5 // #define DISABLE_MEMMGR
12 #if defined(ECERE_BOOTSTRAP) || defined(ECERE_STATIC)
14 #if !defined(ECERE_BOOTSTRAP)
21 #if !defined(__EMSCRIPTEN__)
22 #if !defined(ECERE_BOOTSTRAP)
27 #if defined(__EMSCRIPTEN__)
28 #define GetCurrentThreadID() 0
44 // #define MEMTRACKING
48 #if !defined(__EMSCRIPTEN__)
51 static define MAX_MEMORY_LOC = 40;
52 static define MAX_STACK_FRAMES = 1000;
54 static class MemStack : BTNode
56 const char * frames[MAX_STACK_FRAMES];
61 static BinaryTree memStacks { };
62 static uint memoryErrorsCount = 0;
67 #define property _property
69 #if defined(DISABLE_MEMMGR)
71 #ifndef ECERE_BOOTSTRAP
75 #if defined(__WIN32__)
76 #ifdef ECERE_BOOTSTRAP
77 uintsize _msize(void * p);
82 #ifdef ECERE_BOOTSTRAP
83 uintsize malloc_usable_size(void * p);
86 # define msize malloc_usable_size
96 #if defined(__ANDROID__)
98 default const char * AndroidInterface_GetLibLocation(Module m);
100 #include <android/log.h>
101 #include <android/native_activity.h>
103 #define printf(...) ((void)__android_log_print(ANDROID_LOG_VERBOSE, "ecere-app", __VA_ARGS__))
110 public define null = ((void *)0);
112 dllexport Class eSystem_FindClass(Module module, const char * name);
113 dllexport void * eSystem_Renew(void * memory, unsigned int size);
114 dllexport void * eSystem_Renew0(void * memory, unsigned int size);
115 dllexport void * eSystem_New(unsigned int size);
116 dllexport void * eSystem_New0(unsigned int size);
117 dllexport void eSystem_Delete(void * memory);
118 dllexport void * eInstance_New(Class _class);
121 extern int __ecereVMethodID_class_OnGetDataFromString;
123 // IMPLEMENTATION FOR THESE IN _instance.c:
124 #if defined(__MINGW32__) && !defined(_W64) && __GNUC__ < 4
125 dllexport int isblank(int c);
127 bool Instance_LocateModule(const char * name, const char * fileName);
128 void Instance_COM_Initialize(int argc, char ** argv, char ** parsedCommand, int * argcPtr, const char *** argvPtr);
129 void * Instance_Module_Load(const char * libLocation, const char * name, void ** Load, void ** Unload);
130 void Instance_Module_Free(void * library);
132 void InternalModuleLoadBreakpoint();
137 public class Angle : double;
139 public class ::unichar : uint32
142 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
144 UTF32toUTF8Len(&this, 1, tempString, 5);
148 bool OnGetDataFromString(const char * string)
151 this = UTF8GetChar(string, &nb);
157 // Forward declarations to hook on to libec:
159 class ::Instantiation;
160 class ::ClassDefinition;
162 public class Property : struct
170 AccessMode memberAccess;
173 const char * dataTypeString;
177 void (*Set)(void *, int);
179 bool (*IsSet)(void *);
185 const char * category;
187 bool selfWatchable, isWatchable;
190 dllexport void eInstance_FireWatchers(Instance instance, Property _property);
192 public dllexport void MemoryGuard_PushLoc(const char * loc)
196 #if !defined(__EMSCRIPTEN__)
199 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
202 stack = (MemStack)calloc(1, sizeof(class MemStack));
203 stack.key = GetCurrentThreadID();
204 memStacks.Add(stack);
206 if(stack.pos < MAX_STACK_FRAMES)
207 stack.frames[stack.pos++] = loc;
208 #if !defined(__EMSCRIPTEN__)
214 public dllexport void MemoryGuard_PopLoc()
218 #if !defined(__EMSCRIPTEN__)
221 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
222 if(stack && stack.pos > 0)
226 #if !defined(__EMSCRIPTEN__)
234 #ifdef ECERE_COM_ONLY
236 #define COM_LOAD_FUNCTION __ecereDll_Load_ecereCOM
237 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecereCOM
241 #define COM_LOAD_FUNCTION __ecereDll_Load_ecere
242 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecere
248 #define COM_LOAD_FUNCTION __ecereDll_Load
249 #define COM_UNLOAD_FUNCTION __ecereDll_Unload
255 #if defined(ECERE_BOOTSTRAP)
256 extern bool COM_LOAD_FUNCTION(Module module);
257 extern bool COM_UNLOAD_FUNCTION(Module module);
259 extern bool stdcall COM_LOAD_FUNCTION(Module module);
260 extern bool stdcall COM_UNLOAD_FUNCTION(Module module);
265 public class BTNamedLink : struct
270 BTNamedLink parent, left, right;
275 class SelfWatcher : struct
278 SelfWatcher prev, next;
279 void (*callback)(void *);
283 public enum AccessMode
292 public class SubModule : struct
295 SubModule prev, next;
297 AccessMode importMode;
300 public enum DataMemberType { normalMember, unionMember, structMember };
302 public enum ClassType
310 unionClass, // Temporary only in firstPass
314 public class Class : struct
321 int offset, structSize;
324 bool (*Constructor)(void *);
325 void (*Destructor)(void *);
327 int offsetClass, sizeClass;
332 OldList membersAndProperties;
333 BinaryTree classProperties;
335 int memberID, startMemberID;
338 NameSpace * nameSpace;
339 const char * dataTypeString;
342 int defaultAlignment;
343 void (*Initialize)();
344 int memberOffset; // For structs, this includes all base classes structSize. Otherwise it restarts at for each class hierarchy level.
345 OldList selfWatchers;
346 const char * designerClass;
348 const char * defaultProperty;
349 bool comRedefinition;
351 int count; // DEBUGGING
353 int isRemote; // TODO: Convert to an enum, can have values 0..3
357 short structAlignment; short pointerAlignment;
358 int destructionWatchOffset;
360 OldList delayedCPValues;
361 AccessMode inheritanceAccess;
362 const char * fullName;
366 OldList templateParams;
367 ClassTemplateArgument * templateArgs;
371 bool isInstanceClass;
372 bool byValueSystemClass;
374 property const char *
379 Class theClass = eSystem_FindClass(__thisModule, value);
382 theClass = eSystem_FindClass(__thisModule.application, value);
388 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
393 bool OnGetDataFromString(const char * string)
396 theClass = eSystem_FindClass(__thisModule, string);
398 theClass = eSystem_FindClass(__thisModule.application, string);
399 this = (void *)theClass;
400 return theClass != null;
403 void OnSerialize(IOChannel channel)
405 channel.Serialize(fullName);
413 void OnUnserialize(IOChannel channel)
417 channel.Unserialize(string);
418 theClass = eSystem_FindClass(__thisModule, string);
420 theClass = eSystem_FindClass(__thisModule.application, string);
422 this = (void *)theClass;
427 public enum TemplateParameterType { type, identifier, expression };
428 public enum TemplateMemberType { dataMember, method, prop };
430 public struct ClassTemplateArgument
438 const char * dataTypeString;
443 DataValue expression;
448 const char * memberString;
459 public class ClassTemplateParameter : struct
463 ClassTemplateParameter prev, next;
465 TemplateParameterType type;
468 // Class baseClass; // For type
469 const char * dataTypeString; // For expression
470 TemplateMemberType memberType; // For identifier
472 ClassTemplateArgument defaultArg;
473 void * param; // To attach to Compiler TemplateParameter
476 /* // Module inherits off the Instance class (_vTbl, _class, _refCount)
483 // So we can clean them up
492 void (stdcall * Unload)(Module module);
493 ImportType importType;
494 // Added to solve stdcall issues with the bootstrap on Windows for Unload
495 ImportType origImportType;
497 NameSpace privateNameSpace;
498 NameSpace publicNameSpace;
501 public class Application : Module
508 const char * parsedCommand;
509 NameSpace systemNameSpace;
512 public enum MethodType { normalMethod, virtualMethod };
514 public class Method : struct
519 Method parent, left, right;
522 int vid; // For METHOD_VIRTUAL: Index into the class virtual table
526 const char * dataTypeString;
528 AccessMode memberAccess;
531 public enum ImportType
537 // For internal usage in the compiler:
542 public struct NameSpace
545 NameSpace * btParent, * left, * right;
549 BinaryTree nameSpaces;
552 BinaryTree functions;
555 public union DataValue
570 public class DataMember : struct
574 DataMember prev, next;
577 AccessMode memberAccess;
580 const char * dataTypeString;
588 BinaryTree membersAlpha;
590 short structAlignment; short pointerAlignment;
593 public class BitMember : struct
597 BitMember prev, next;
600 AccessMode memberAccess;
603 const char * dataTypeString;
613 public class ClassProperty : struct
618 ClassProperty parent, left, right;
620 void (*Set)(Class, int64);
622 const char * dataTypeString;
627 public class DefinedExpression : struct
631 DefinedExpression prev, next;
634 NameSpace * nameSpace;
637 public class GlobalFunction : struct
641 GlobalFunction prev, next;
645 NameSpace * nameSpace;
646 const char * dataTypeString;
651 public class EnumClassData : struct
659 class Watcher : struct
663 void (*callback)(void *, void *);
668 static class MemInfo : BTNode //struct
674 MemInfo parent, left, right;
683 char * allocLoc[MAX_MEMORY_LOC];
684 char * freeLoc[MAX_MEMORY_LOC];
687 void OutputStacks(bool showFree)
692 printf("Object of class %s\n", _class);
693 printf(" Allocation Stack:\n");
694 for(c = 0; c<MAX_MEMORY_LOC; c++)
695 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
696 if(allocLoc[c] && allocLoc[c] != (void *)0xabababababababab)
698 if(allocLoc[c] && allocLoc[c] != (void *)0xabababab)
700 printf(" %s\n", allocLoc[c]);
704 printf(" Free Location Stack:\n");
705 for(c = 0; c<MAX_MEMORY_LOC; c++)
707 printf(" %s\n", freeLoc[c]);
713 static BinaryTree memBlocks;
715 bool recurse = false;
717 //Class allocateClass;
718 char * allocateClass;
719 bool allocateInternal;
723 static uint TOTAL_MEM = 0;
724 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
725 static uint OUTSIDE_MEM = 0;
728 #if !defined(__EMSCRIPTEN__)
729 #if !defined(ECERE_BOOTSTRAP)
730 static Mutex memMutex { };
734 private class MemBlock : struct
739 #if defined(_DEBUG) && !defined(MEMINFO) && defined(MEMTRACKING)
744 private class MemPart : struct
753 #define NEXT_SIZE(s) NextFibonacci(s)
754 #define SIZE_POSITION(s) PosFibonacci(s)
755 #define NTH_SIZE(p) NthFibonacci(p)
757 static uint initNumBlocks[NUM_POOLS] =
793 #define NEXT_SIZE(s) pow2i(s)
794 #define SIZE_POSITION(s) log2i(s)
795 #define NTH_SIZE(p) (1<<p)
798 4000, // 1024, // 2 bytes
799 2500, // 1024, // 4 bytes
800 18000, //1024, // 8 bytes
801 20000, //1024, // 16 bytes
802 29000, //1024, // 32 bytes
803 46000, //1024, // 64 bytes
804 20000, //1024, // 128 bytes
805 26000, //512, // 256 bytes
806 1400, //256, // 512 bytes
810 static uint initNumBlocks[NUM_POOLS] =
836 #define NEXT_SIZE(s) pow1_5i(s)
837 #define SIZE_POSITION(s) log1_5i(s)
838 #define NTH_SIZE(p) pow1_5(p)
841 static int power15[] =
915 private struct BlockPool
917 MemBlock first, last;
927 bool Expand(uint numBlocks)
929 byte * memory = malloc(numBlocks * blockSpace);
930 // byte * memory = calloc(1, numBlocks * blockSpace);
931 TOTAL_MEM += numBlocks * blockSpace;
933 /*if(blockSize == 28)
934 printf("Expanding pool %x (%d)\n", this, blockSize);*/
940 /*uint totalAvailable = 0, totalAllocated = 0, totalBlocks = 0, totalUsed = 0;
941 uint totalParts = 0;*/
943 MemBlock block = (MemBlock)memory;
944 MemPart part = calloc(1, sizeof(class MemPart));
945 TOTAL_MEM += sizeof(class MemPart);
947 for(c = 0; c<numBlocks - 1; c++)
949 // block.pool = this;
952 printf("WARNING! part.size < 0\n");*/
954 block.next = (MemBlock)((byte *)block + blockSpace);
959 part.memory = memory;
960 part.size = numBlocks;
962 // block.pool = this;
965 printf("/! part.size < 0\n");
966 if(part.pool == (void*) -1)
967 printf("WARNING! pool is -1\n");*/
971 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
972 printf("WARNING! Bad next free block!\n");*/
974 //parts = realloc(parts, sizeof(MemPart) * (numParts + 1));
976 totalSize += numBlocks;
981 for(c = 0; c<NUM_POOLS; c++)
983 BlockPool * pool = &pools[c];
984 printf("[%d %s (%d)]: available: %d, allocated: %d, free: %d, used: %d k, wasted: %d k, free: %d k\n", c, (&pools[c] == this) ? "*" : " ",
985 pools[c].blockSize, pools[c].totalSize, pools[c].numBlocks,
986 pools[c].totalSize - pools[c].numBlocks, pools[c].usedSpace / 1024, ((pools[c].numBlocks * pools[c].blockSize) - pools[c].usedSpace) / 1024,
987 (pools[c].totalSize - pools[c].numBlocks) * pools[c].blockSize / 1024);
988 totalAvailable += pools[c].totalSize * pools[c].blockSize;
989 totalAllocated += pools[c].numBlocks * pools[c].blockSize;
990 totalUsed += pools[c].usedSpace;
991 totalBlocks += pools[c].totalSize;
992 totalParts += pools[c].numParts;
994 printf("Total Available %d k, Total Allocated: %d k, Total Free: %d k\n", totalAvailable / 1024, totalAllocated / 1024, (totalAvailable - totalAllocated) / 1024);
995 printf("Total Number of Blocks %d, overhead of %d k\n", totalBlocks, totalBlocks * sizeof(class MemBlock) / 1024);
996 printf("Total Used Space %d k, wasted from roundup: %d k\n", totalUsed / 1024, (totalAllocated - totalUsed) / 1024);
997 printf("Total Memory Parts: %d\n", totalParts);
998 printf("TOTAL_MEM: %d k, OUTSIDE_MEM: %d k, BLOCKS: %d k\n", TOTAL_MEM / 1024, OUTSIDE_MEM / 1024, (totalAvailable + totalBlocks * sizeof(class MemBlock)) / 1024);
1012 MemBlock block = null;
1013 /*if(blockSize == 28)
1014 printf("BlockPool::Add (%d)\n", blockSize);*/
1016 Expand(Max(1, numBlocks / 2));
1022 block.prev.next = block;
1027 /*if(blockSize == 28)
1028 printf("Free: %x, free.part: %x, free.part.size: %d, free.part.pool: %x (this = %x), next = %x (part = %x)\n", free, free ? free.part : null,
1029 (free && free.part) ? free.part.size : 0, (free && free.part) ? free.part.pool : 0, this,
1030 (free ? free.next : 0), (free && free.next) ? free.next.part : 0);
1031 if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1032 printf("WARNING! Bad next free block!\n");*/
1036 block.part.blocksUsed++;
1046 void Remove(MemBlock block)
1048 /*if(blockSize == 28)
1049 printf("BlockPool::Remove (%d)\n", blockSize);*/
1051 block.prev.next = block.next;
1053 block.next.prev = block.prev;
1060 // block.prev = null;
1064 /*if(blockSize == 28)
1066 printf("Setting new free block: part = %x\n", block.part);
1069 block.part.blocksUsed--;
1071 block.part.pool->usedSpace -= block.size;
1073 if(!block.part.blocksUsed && numBlocks && totalSize > numBlocks + numBlocks / 2)
1075 MemBlock next = free, prev = null;
1076 MemPart part = block.part;
1078 totalSize -= part.size;
1079 /*if(blockSize == 28)
1080 printf("Freeing a part\n");*/
1083 if(next.part != part)
1096 TOTAL_MEM -= part.size * blockSpace;
1097 TOTAL_MEM -= sizeof(class MemPart);
1100 ::free(part.memory);
1103 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1104 printf("WARNING! Bad next free block!\n");*/
1108 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
1109 static BlockPool * pools; //[NUM_POOLS];
1111 /*static uint PosFibonacci(uint number)
1114 uint last = 1, prev = 0;
1122 if(current >= number)
1128 static uint NthFibonacci(uint number)
1131 uint last = 1, prev = 0;
1134 for(pos=0; pos <= number; pos++)
1143 static uint NextFibonacci(uint number)
1146 uint last = 1, prev = 0;
1154 if(current >= number)
1160 static uint log1_5i(uint number)
1163 uint64 current = sizeof(void *);
1165 for(pos=0; pos < NUM_POOLS; pos++)
1167 if(current >= number)
1169 current = current * 3 / 2;
1170 if(current == 1) current = 2;
1171 if(current & 7) current += 8 - (current & 7);
1176 static uint pow1_5(uint number)
1179 uint64 current = sizeof(void *);
1180 for(pos=0; pos < number; pos++)
1182 current = current * 3 / 2;
1183 if(current == 1) current = 2;
1184 if(current & 7) current += 8 - (current & 7);
1186 return (uint)current;
1189 static uint pow1_5i(uint number)
1192 uint64 current = sizeof(void *);
1194 for(pos=0; pos < NUM_POOLS; pos++)
1196 if(current >= number)
1197 return (uint)current;
1198 current = current * 3 / 2;
1199 if(current == 1) current = 2;
1200 if(current & 7) current += 8 - (current & 7);
1202 return (uint)current;
1206 // -- Math Helpers ---
1207 public uint log2i(uint number)
1211 for(power=0; power<32; power++)
1212 if((1L<<power) >= number)
1217 public uint pow2i(uint number)
1219 return 1<<log2i(number);
1222 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
1223 static bool memoryInitialized = false;
1224 static void InitMemory()
1227 memoryInitialized = true;
1228 pools = calloc(1, sizeof(BlockPool) * NUM_POOLS);
1229 for(c = 0; c<NUM_POOLS; c++)
1233 pools[c].blockSize = NTH_SIZE(c);
1234 if(pools[c].blockSize % sizeof(void *))
1235 pools[c].blockSize += sizeof(void *) - (pools[c].blockSize % sizeof(void *));
1236 pools[c].blockSpace = pools[c].blockSize;
1237 pools[c].blockSpace += sizeof(class MemBlock);
1238 // pools[c].Expand(initNumBlocks[c]);
1240 expansion = (pools[c].blockSize < 128) ? 1024 : (131072 / pools[c].blockSize);
1243 pools[c].Expand(Max(1, expansion));
1248 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
1249 static void * _mymalloc(unsigned int size)
1251 MemBlock block = null;
1254 unsigned int p = SIZE_POSITION(size);
1255 if(!memoryInitialized) InitMemory();
1256 if(!poolingDisabled && p < NUM_POOLS)
1258 block = pools[p].Add();
1261 #if defined(_DEBUG) && defined(MEMTRACKING)
1262 block._class = null;
1265 pools[p].usedSpace += size;
1270 block = malloc(sizeof(class MemBlock) + size);
1273 TOTAL_MEM += sizeof(class MemBlock) + size;
1274 OUTSIDE_MEM += sizeof(class MemBlock) + size;
1276 #if defined(_DEBUG) && defined(MEMTRACKING)
1277 block._class = null;
1283 return block ? ((struct MemBlock *)block + 1) : null;
1286 static void * _mycalloc(int n, unsigned int size)
1288 void * pointer = _mymalloc(n*size);
1290 memset(pointer, 0, n*size);
1295 static void _myfree(void * pointer)
1299 MemBlock block = (MemBlock)((byte *)pointer - sizeof(class MemBlock));
1300 MemPart part = block.part;
1301 BlockPool * pool = part ? part.pool : null; //block.pool;
1302 /*if(pool == (void*) -1)
1303 printf("WARNING! pool is -1\n");
1306 pool->Remove(block);
1309 TOTAL_MEM -= sizeof(class MemBlock) + block.size;
1310 OUTSIDE_MEM -= sizeof(class MemBlock) + block.size;
1316 static void * _myrealloc(void * pointer, unsigned int size)
1318 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1319 void * newPointer = null;
1320 MemPart part = block ? block.part : null;
1321 BlockPool * pool = part ? part.pool : null;
1324 /*if(pool == (void*) -1)
1325 printf("WARNING! pool is -1\n");
1329 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1330 uint ns = NEXT_SIZE(size);
1331 uint mod = ns % sizeof(void *);
1332 if(mod) ns += sizeof(void *)-mod;
1333 if(ns == pool->blockSize)
1335 newPointer = pointer;
1336 pool->usedSpace += size - block.size;
1342 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1345 TOTAL_MEM += size - newBlock.size;
1346 OUTSIDE_MEM += size - newBlock.size;
1347 newPointer = ((struct MemBlock *)newBlock + 1);
1348 newBlock.size = size;
1354 newPointer = _mymalloc(size);
1355 if(pointer && newPointer)
1357 memcpy(newPointer, pointer, Min(size, block.size));
1364 static void * _mycrealloc(void * pointer, unsigned int size)
1366 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1367 void * newPointer = null;
1368 MemPart part = block ? block.part : null;
1369 BlockPool * pool = part ? part.pool : null;
1372 /*if(pool == (void*) -1)
1373 printf("WARNING! pool is -1\n");
1378 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1379 uint ns = NEXT_SIZE(size);
1380 uint mod = ns % sizeof(void *);
1381 if(mod) ns += sizeof(void *)-mod;
1382 if(ns == pool->blockSize)
1384 int extra = size - block.size;
1385 newPointer = pointer;
1386 pool->usedSpace += extra;
1388 memset((byte *)pointer + block.size, 0, extra);
1394 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1397 int extra = size - newBlock.size;
1399 OUTSIDE_MEM += extra;
1400 newPointer = ((struct MemBlock *)newBlock + 1);
1402 memset((byte *)newPointer + newBlock.size, 0, extra);
1403 newBlock.size = size;
1409 newPointer = _mymalloc(size);
1414 memcpy(newPointer, pointer, Min(size, block.size));
1415 if(size > block.size)
1416 memset((byte *)newPointer + block.size, 0, size - block.size);
1420 memset((byte *)newPointer, 0, size);
1432 #define realloc _myrealloc
1433 #define crealloc _mycrealloc
1434 #define malloc _mymalloc
1435 #define free _myfree
1436 #define calloc _mycalloc
1439 static void * _malloc(unsigned int size)
1441 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1442 return size ? malloc(size) : null;
1447 #if !defined(ECERE_BOOTSTRAP) && !defined(__EMSCRIPTEN__)
1451 pointer = size ? malloc(size + 2 * REDZONE) : null;
1456 MemStack stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1459 stack = (MemStack)calloc(1, sizeof(class MemStack));
1460 stack.key = GetCurrentThreadID();
1461 memStacks.Add(stack);
1467 printf("Memory allocation of %d bytes failed\n", size);
1468 printf("Current Stack:\n");
1469 for(c = 0; c<stack.pos; c++)
1471 printf(" %s\n", stack.frames[c]);
1473 memoryErrorsCount++;
1474 #if !defined(__EMSCRIPTEN__)
1480 if(!recurse && !stack.recurse)
1482 stack.recurse = true;
1483 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1484 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1485 memBlocks.Add(block);
1486 stack.recurse = false;
1491 #if !defined(ECERE_BOOTSTRAP) && !defined(__EMSCRIPTEN__)
1498 memset(pointer, 0xAB, REDZONE);
1499 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1500 // ((byte *)pointer)[0] = 0x00;
1503 return pointer ? ((byte*)pointer + REDZONE) : null;
1507 static void * _calloc(int n, unsigned int size)
1509 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1510 return size ? calloc(n, size) : null;
1514 #if !defined(ECERE_BOOTSTRAP) && !defined(__EMSCRIPTEN__)
1518 pointer = (n*size) ? calloc(1, n*size + 2 * REDZONE) : null;
1523 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1526 stack = (MemStack)calloc(1, sizeof(class MemStack));
1527 stack.key = GetCurrentThreadID();
1528 memStacks.Add(stack);
1533 printf("Memory allocation of %d bytes failed\n", size);
1534 printf("Current Stack:\n");
1535 for(c = 0; c<stack.pos; c++)
1537 printf(" %s\n", stack.frames[c]);
1538 memoryErrorsCount++;
1539 #if !defined(__EMSCRIPTEN__)
1545 if(!recurse && !stack.recurse)
1549 stack.recurse = true;
1550 block = MemInfo { size = (unsigned int)n*size, key = (uintptr)((byte *)pointer + REDZONE), _class = allocateClass, internal = allocateInternal, id = blockID++ };
1551 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1552 memBlocks.Add(block);
1553 stack.recurse = false;
1558 #if !defined(ECERE_BOOTSTRAP) && !defined(__EMSCRIPTEN__)
1565 memset(pointer, 0xAB, REDZONE);
1566 memset((byte *)pointer + REDZONE + (unsigned int)n*size, 0xAB, REDZONE);
1569 return pointer ? ((byte*)pointer + REDZONE) : null;
1573 static void * _realloc(void * pointer, unsigned int size)
1575 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1576 if(!size) { free(pointer); return null; }
1577 return realloc(pointer, size);
1580 if(!size) { _free(pointer); return null; }
1582 #if !defined(ECERE_BOOTSTRAP) && !defined(__EMSCRIPTEN__)
1588 MemInfo block = null;
1590 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1593 stack = (MemStack)calloc(1, sizeof(class MemStack));
1594 stack.key = GetCurrentThreadID();
1595 memStacks.Add(stack);
1598 if(!recurse && !stack.recurse && pointer)
1600 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1603 printf("Reallocating Bad Memory\n");
1604 memoryErrorsCount++;
1606 else if(block.freed)
1608 printf("Reallocating Freed Memory\n");
1609 memoryErrorsCount++;
1610 block.OutputStacks(true);
1614 pointer = malloc(size + REDZONE * 2);
1618 printf("Memory allocation of %d bytes failed\n", size);
1619 printf("Current Stack:\n");
1620 for(c = 0; c<stack.pos; c++)
1622 printf(" %s\n", stack.frames[c]);
1623 memoryErrorsCount++;
1624 #if !defined(__EMSCRIPTEN__)
1629 memset(pointer, 0xAB, REDZONE);
1630 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1636 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1640 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1641 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1642 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1645 block.oldmem += REDZONE;
1646 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1648 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1653 if(!recurse && !stack.recurse)
1656 stack.recurse = true;
1657 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1658 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1659 memBlocks.Add(block);
1660 stack.recurse = false;
1664 pointer = realloc(pointer, size);
1667 #if !defined(ECERE_BOOTSTRAP) && !defined(__EMSCRIPTEN__)
1670 return pointer ? ((byte *)pointer + REDZONE) : null;
1674 static void * _crealloc(void * pointer, unsigned int size)
1676 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1677 uintsize s = pointer ? msize(pointer) : 0;
1679 if(!size) { free(pointer); return null; }
1681 p = realloc(pointer, size);
1683 memset((byte *)p + s, 0, size - s);
1686 if(!size) { _free(pointer); return null; }
1688 #if !defined(ECERE_BOOTSTRAP) && !defined(__EMSCRIPTEN__)
1694 MemInfo block = null;
1696 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1699 stack = (MemStack)calloc(1, sizeof(class MemStack));
1700 stack.key = GetCurrentThreadID();
1701 memStacks.Add(stack);
1704 if(!recurse && !stack.recurse && pointer)
1706 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1709 printf("Reallocating Bad Memory\n");
1710 memoryErrorsCount++;
1712 else if(block.freed)
1714 printf("Reallocating Freed Memory\n");
1715 memoryErrorsCount++;
1716 block.OutputStacks(true);
1720 pointer = calloc(1, size + REDZONE * 2);
1724 printf("Memory allocation of %d bytes failed\n", size);
1725 printf("Current Stack:\n");
1726 for(c = 0; c<stack.pos; c++)
1728 printf(" %s\n", stack.frames[c]);
1729 memoryErrorsCount++;
1730 #if !defined(__EMSCRIPTEN__)
1735 memset(pointer, 0xAB, REDZONE);
1736 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1742 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1746 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1747 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1748 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1751 block.oldmem += REDZONE;
1752 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1754 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1759 if(!recurse && !stack.recurse)
1762 stack.recurse = true;
1763 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1764 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1765 memBlocks.Add(block);
1766 stack.recurse = false;
1770 pointer = crealloc(pointer, size);
1773 #if !defined(ECERE_BOOTSTRAP) && !defined(__EMSCRIPTEN__)
1776 return pointer ? ((byte *)pointer + REDZONE) : null;
1780 static void _free(void * pointer)
1784 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1787 #if !defined(ECERE_BOOTSTRAP) && !defined(__EMSCRIPTEN__)
1788 if(memMutex != pointer) memMutex.Wait();
1795 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1798 stack = (MemStack)calloc(1, sizeof(class MemStack));
1799 stack.key = GetCurrentThreadID();
1800 memStacks.Add(stack);
1803 if(!recurse && !stack.recurse)
1806 stack.recurse = true;
1807 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1811 printf("Freeing Bad Memory\n");
1812 printf("Current Stack:\n");
1813 for(c = 0; c<stack.pos; c++)
1815 printf(" %s\n", stack.frames[c]);
1817 memoryErrorsCount++;
1819 else if(block.freed)
1822 printf("Freeing Already Freed Memory\n");
1823 printf("Current Stack:\n");
1824 for(c = 0; c<stack.pos; c++)
1826 printf(" %s\n", stack.frames[c]);
1828 memoryErrorsCount++;
1829 block.OutputStacks(true);
1834 byte * address = (byte *)block.key;
1835 for(c = 0; c<REDZONE; c++)
1837 if(address[-c-1] != 0xEC)
1839 printf("Buffer Underrun\n");
1840 memoryErrorsCount++;
1841 block.OutputStacks(block.freed);
1843 if(address[c + block.size] != 0xEC)
1845 printf("Buffer Overrun\n");
1846 memoryErrorsCount++;
1847 block.OutputStacks(block.freed);
1854 int size = block.size;
1855 address = (byte *)block.key;
1856 for(c = 0; c<REDZONE; c++)
1858 if(address[-c-1] != 0xAB)
1860 printf("Buffer Underrun (%d bytes before)\n", c+1);
1861 memoryErrorsCount++;
1862 block.OutputStacks(block.freed);
1864 if(address[c + size] != 0xAB)
1866 printf("Buffer Overrun (%d bytes past block)\n", c);
1867 memoryErrorsCount++;
1868 block.OutputStacks(block.freed);
1874 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1877 block.oldmem += REDZONE;
1878 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + REDZONE * 2);
1880 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1882 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1884 stack.recurse = false;
1891 #if !defined(ECERE_BOOTSTRAP) && !defined(__EMSCRIPTEN__)
1892 if(memMutex != pointer) memMutex.Release();
1899 public void memswap(byte * a, byte * b, uint size)
1905 int s = sizeof(buffer);
1906 if(c + s > size) s = size - c;
1907 memcpy(buffer, a + c, s);
1908 memcpy(a + c, b + c, s);
1909 memcpy(b + c, buffer, s);
1914 public void CheckConsistency()
1917 if(!memBlocks.Check())
1918 printf("Memory Blocks Tree Integrity Failed\n");
1922 public void CheckMemory()
1926 uint leaksCount = 0;
1927 uint leakedObjects = 0;
1930 // Verify Tree Integrity
1931 if(!memBlocks.Check())
1933 printf("Memory Blocks Tree Integrity Failed\n");
1934 memoryErrorsCount++;
1936 printf("Starting Memory Check\n");
1937 for(block = (MemInfo)memBlocks.first; block; block = (MemInfo)block.next)
1939 if(!block.freed && block._class)
1943 for(block = (MemInfo)memBlocks.root; block;)
1946 memswap((byte *)block.key - REDZONE, block.oldmem - REDZONE, block.size + REDZONE * 2);
1951 // if(!block.internal)
1953 // printf("Object of class %s\n", block._class);
1954 block.OutputStacks(false);
1957 else if(!leakedObjects)
1959 printf("Memory Leak\n");
1960 block.OutputStacks(false);
1964 leaksSize += block.size;
1968 block = (MemInfo)block.left;
1969 else if(block.right)
1970 block = (MemInfo)block.right;
1975 MemInfo parent = (MemInfo)block.parent;
1976 if(parent && block == (MemInfo)parent.left && parent.right)
1978 block = (MemInfo)parent.right;
1986 while((block = (MemInfo)memBlocks.root))
1990 int size = block.size;
1993 address = block.oldmem;
1994 for(c = -REDZONE; c<size + REDZONE; c++)
1995 if(address[c] != 0xEC)
1999 if(c < size + REDZONE)
2001 printf("Freed Memory Write\n");
2002 memoryErrorsCount++;
2003 block.OutputStacks(true);
2007 address = (byte *)block.key;
2008 for(c = 0; c<REDZONE; c++)
2010 if(address[-c-1] != 0xAB)
2012 printf("Buffer Underrun (%d bytes before)\n", c + 1);
2013 memoryErrorsCount++;
2014 block.OutputStacks(block.freed);
2016 if(address[c + size] != 0xAB)
2018 printf("Buffer Overrun (%d bytes past)\n", c);
2019 memoryErrorsCount++;
2020 block.OutputStacks(block.freed);
2024 memBlocks.Delete(block);
2028 printf("%d Memory Leaks Detected (%d objects, %d bytes).\n", leaksCount, leakedObjects, leaksSize);
2029 memoryErrorsCount++;
2031 printf("Memory Check Completed.\n");
2032 #if defined(__WIN32__) && !defined(ECERE_BOOTSTRAP)
2033 if(memoryErrorsCount)
2039 static void FixDerivativesBase(Class base, Class mod)
2043 ComputeClassParameters(base, strchr(base.name, '<'), null);
2045 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
2047 Class _class = derivative.data;
2048 ClassType type = _class.type;
2049 ClassType oldType = type;
2050 int size = _class.structSize - _class.offset;
2051 int oldSizeClass = _class.sizeClass;
2052 int sizeClass = _class.sizeClass - _class.offsetClass;
2053 Class enumBase = null;
2054 const char * dataTypeString = null;
2055 // NOTE: baseClass is class(class)
2057 uint offsetBefore = _class.offset;
2059 int offsetClass, totalSizeClass;
2061 for(baseClass = base; baseClass.base; baseClass = baseClass.base);
2063 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2065 // Normal classes inheriting off simple classes should become no head classes
2066 if(base.type == structClass && type == normalClass)
2071 if(base && (_class.type == normalClass || _class.type == noHeadClass || _class.type == structClass) &&
2072 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2077 if(type == enumClass)
2079 if(base.type != enumClass)
2082 base = eSystem_FindClass(_class.module, "enum");
2086 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2088 /////////////////////
2090 offsetClass = base ? (base.templateClass ? base.templateClass.sizeClass : base.sizeClass) : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2091 totalSizeClass = offsetClass + sizeClass;
2093 // TESTING WITHOUT THIS... Seems to yield better results, as it otherwise prevents ComputeClassMembers from doing its job on derived classes
2095 // _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2097 if(type == normalClass || type == noHeadClass)
2099 // Use 'memberOffset' for nohead class as the members get added without padding
2100 _class.offset = (base && (base.templateClass ? (type == normalClass ? base.templateClass.structSize : base.templateClass.memberOffset) : (type == normalClass ? base.structSize : base.memberOffset)) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : ((type == noHeadClass) ? 0 : sizeof(class Instance));
2101 if(_class.structAlignment && (_class.offset % _class.structAlignment))
2102 _class.offset += _class.structAlignment - _class.offset % _class.structAlignment;
2105 _class.offset = 0; // Force set to 0
2107 if(type == structClass)
2109 _class.memberOffset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : 0;
2111 _class.typeSize = _class.structSize = _class.memberOffset + size;
2113 else if(type == bitClass || type == enumClass || type == unitClass)
2115 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2117 _class.typeSize = dataTypeClass.typeSize;
2118 _class.structSize = 0;
2120 else if(type == normalClass || type == noHeadClass)
2122 _class.structSize = _class.offset + size;
2123 _class.typeSize = sizeof(void *);
2126 /////////////////////
2128 if(_class.type != systemClass)
2130 delete (void *)_class.dataTypeString;
2131 _class.dataTypeString = CopyString(dataTypeString);
2133 if(totalSizeClass != oldSizeClass)
2135 _class.data = renew _class.data byte[totalSizeClass];
2137 memmove((byte *)_class.data + offsetClass, (byte *)_class.data + _class.offsetClass, _class.sizeClass - _class.offsetClass);
2138 if(base.type != systemClass && base.type != enumClass)
2139 memcpy((byte *)_class.data + _class.offsetClass, (byte *)base.data + _class.offsetClass, totalSizeClass - _class.sizeClass);
2141 memset((byte *)_class.data + _class.offsetClass, 0, totalSizeClass - _class.sizeClass);
2143 memmove((byte *)_class.data + mod.offsetClass, (byte *)_class.data, totalSizeClass - mod.sizeClass);
2144 if(base.type != systemClass && base.type != enumClass)
2145 memcpy((byte *)_class.data, (byte *)base.data, totalSizeClass - _class.sizeClass);
2147 memset((byte *)_class.data, 0, totalSizeClass - _class.sizeClass);
2150 _class.offsetClass = offsetClass;
2151 _class.sizeClass = totalSizeClass;
2154 Method method, next;
2156 bool needUpdate = (mod != (base.templateClass ? base.templateClass : base) || _class.vTblSize != mod.vTblSize);
2157 int updateStart = -1, updateEnd = -1;
2159 if(mod.base && mod.base.base && mod.base.vTblSize > baseClass.vTblSize && needUpdate)
2161 _class.vTblSize += mod.base.vTblSize - baseClass.vTblSize;
2162 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
2163 // memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2164 memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (_class.vTblSize - mod.vTblSize) * sizeof(void *));
2165 memcpy(_class._vTbl + baseClass.vTblSize, mod._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2167 updateStart = baseClass.vTblSize;
2168 updateEnd = updateStart + mod.base.vTblSize - baseClass.vTblSize;
2170 for(method = (Method)_class.methods.first; method; method = next)
2172 next = (Method)((BTNode)method).next;
2173 if(method.type == virtualMethod)
2174 method.vid += mod.base.vTblSize - baseClass.vTblSize;
2178 for(b = mod.base; b && b != null; b = b.base)
2181 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2183 if(vMethod.type == virtualMethod)
2185 method = (Method)_class.methods.FindString(vMethod.name);
2188 if(method.function) _class._vTbl[vMethod.vid] = method.function;
2191 delete (void *)method.name;
2192 delete (void *)method.dataTypeString;
2193 _class.methods.Delete((BTNode)method);
2197 delete (void *)method.dataTypeString;
2198 method.type = vMethod.type;
2199 method.dataTypeString = CopyString(vMethod.dataTypeString);
2200 method._class = vMethod._class;
2203 else if((vMethod.vid >= updateStart && vMethod.vid < updateEnd ) || _class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid])
2204 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2210 // Trying to simply move out the above block of code outside the if to handle this
2212 // Also doing this now, otherwise overridden methods of base classes from intermediate classes will not be set in higher level class
2213 // (e.g. OnGetString overridden in Id , Location inheriting from Id, LocationAbbreviation created later inheriting from Location would not get Id's OnGetString)
2214 for(b = mod.base; b && b != null; b = b.base)
2217 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2219 if(vMethod.type == virtualMethod)
2221 if(_class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid] && _class._vTbl[vMethod.vid] != _class.base._vTbl[vMethod.vid])
2222 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2229 // _class.defaultAlignment = base ? base.defaultAlignment : 0;
2231 if(type == normalClass || type == noHeadClass || type == structClass)
2236 for(c = mod.base; c; c = c.base)
2239 for(_property = c.membersAndProperties.first; _property; _property = _property.next)
2241 if(_property.isProperty)
2243 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
2247 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
2249 SelfWatcher watcher;
2250 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
2252 if(watcher._property == prop)
2253 watcher._property = _property;
2255 _property.selfWatchable = true;
2256 _class.prop.Delete((BTNode)link);
2257 delete (void *)prop.name;
2258 delete (void *)prop.dataTypeString;
2259 _class.membersAndProperties.Delete(prop); // Remove only was done before?
2265 // if(mod.base.memberID)
2268 for(member = _class.membersAndProperties.first; member; member = next)
2270 int offsetDiff = _class.offset - offsetBefore;
2272 if(!member.isProperty)
2274 if(oldType == bitClass && type != bitClass)
2276 DataMember prev = member.prev;
2277 // Correcting a bitClass to be a non-bit class (This should really never be required)
2278 _class.membersAndProperties.Remove(member);
2279 member = (DataMember)renew0 member byte[sizeof (class DataMember)];
2280 _class.membersAndProperties.Insert(prev, member);
2285 member.offset += offsetDiff;
2286 member.memberOffset += offsetDiff;
2289 member.id += mod.base.memberID;
2292 _class.memberID += mod.base.memberID;
2293 _class.startMemberID += mod.base.memberID;
2296 // Moved this before to ensure CPValues have their data ready
2297 FixDerivativesBase(_class, mod);
2300 for(c = mod.base; c; c = c.base)
2302 ClassProperty _property;
2303 for(_property = (ClassProperty)c.classProperties.first; _property; _property = (ClassProperty)((BTNode)_property).next)
2305 SetDelayedCPValues(_class, _property);
2312 OldLink templateLink;
2313 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
2315 Class template = templateLink.data;
2316 //const char * templateParams = strchr(template.name, '<');
2317 template.base = base.base;
2318 template._vTbl = base._vTbl;
2319 //ComputeClassParameters(template, templateParams, null);
2321 template.data = base.data;
2322 template.offset = base.offset;
2323 template.offsetClass = base.offsetClass;
2324 template.sizeClass = base.sizeClass;
2325 template.structSize = base.structSize;
2326 template.vTblSize = base.vTblSize;
2328 FixDerivativesBase(template, mod);
2333 public dllexport Class eSystem_RegisterClass(ClassType type, const char * name, const char * baseName, int size, int sizeClass,
2334 bool (* Constructor)(void *), void (* Destructor)(void *),
2335 Module module, AccessMode declMode, AccessMode inheritanceAccess)
2338 NameSpace * nameSpace = null;
2339 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
2340 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
2341 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
2342 bool crossBits = force32Bits || force64Bits;
2344 if(inCompiler && crossBits)
2346 Class c = eSystem_FindClass(__thisModule.application, name);
2349 else if(__thisModule.name && !strcmp(__thisModule.name, "ecereCOM"))
2354 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
2355 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
2357 // if(declMode != staticAccess)
2359 for(c = 0; name[c]; c++)
2361 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
2363 NameSpace * newSpace;
2365 char * spaceName = _malloc(c - start + 1);
2366 strncpy(spaceName, name + start, c - start);
2367 spaceName[c-start] = '\0';
2369 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
2372 newSpace = new0 NameSpace[1];
2373 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
2374 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
2375 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
2376 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
2377 newSpace->name = spaceName;
2378 newSpace->parent = nameSpace;
2379 nameSpace->nameSpaces.Add((BTNode)newSpace);
2383 nameSpace = newSpace;
2384 if(name[c] == ':') c++;
2397 BTNamedLink classLink = null;
2398 Class _class = null;
2399 const char * dataTypeString = null;
2400 Class enumBase = null;
2401 Class base = (baseName && baseName[0]) ? eSystem_FindClass(module, baseName) : null;
2402 Class prevBase = null;
2404 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2406 // Normal classes inheriting off simple classes should become no head classes
2407 if(base.type == structClass && type == normalClass)
2412 if(base && (type == normalClass || type == noHeadClass || type == structClass) &&
2413 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2417 if(!base || base.type == systemClass || base.isInstanceClass)
2419 if(type == enumClass)
2422 if(base || !baseName || !baseName[0] ||
2423 !strcmp(baseName, "unsigned int") ||
2424 !strcmp(baseName, "uint") ||
2425 !strcmp(baseName, "unsigned int64") ||
2426 !strcmp(baseName, "uint64") ||
2427 !strcmp(baseName, "int64") ||
2428 !strcmp(baseName, "unsigned short") ||
2429 !strcmp(baseName, "short") ||
2430 !strcmp(baseName, "unsigned char") ||
2431 !strcmp(baseName, "byte") ||
2432 !strcmp(baseName, "char") ||
2433 !strcmp(baseName, "uint32") ||
2434 !strcmp(baseName, "uint16"))
2436 base = eSystem_FindClass(module, "enum");
2437 dataTypeString = (baseName && baseName[0]) ? baseName : "int"; //"unsigned int";
2442 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2443 base.internalDecl = true;
2446 base = eSystem_FindClass(module, "enum");
2447 //dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2450 else if(type == structClass && (!baseName || !baseName[0]))
2452 base = eSystem_FindClass(module, "struct");
2453 dataTypeString = name + start;
2457 if(type == normalClass)
2458 // dataTypeString = "struct Instance";
2459 dataTypeString = "struct __ecereNameSpace__ecere__com__Instance";
2460 else if(type == noHeadClass)
2461 dataTypeString = "void *";
2462 else if(type == bitClass)
2463 dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2464 else if(type == unitClass)
2465 dataTypeString = (baseName && baseName[0]) ? baseName : "int";
2466 else if(type == structClass)
2467 dataTypeString = name + start;
2469 // TODO: base bit, unit or enum classes not defined yet
2470 if(base || (!baseName || !baseName[0]) || type == bitClass || type == unitClass)
2472 // DANGEROUSLY TESTING THIS... PUT IT BACK
2474 if(base || !baseName || !baseName[0] ||
2475 !strcmp(baseName, "unsigned int") ||
2476 !strcmp(baseName, "uint") ||
2477 !strcmp(baseName, "unsigned int64") ||
2478 !strcmp(baseName, "uint64") ||
2479 !strcmp(baseName, "int64") ||
2480 !strcmp(baseName, "unsigned short") ||
2481 !strcmp(baseName, "short") ||
2482 !strcmp(baseName, "unsigned char") ||
2483 !strcmp(baseName, "byte") ||
2484 !strcmp(baseName, "char") ||
2485 !strcmp(baseName, "uint32") ||
2486 !strcmp(baseName, "uint16"))
2488 if(type == normalClass && strcmp(name, "ecere::com::Instance") && strcmp(name, "enum") && strcmp(name, "struct"))
2489 base = eSystem_FindClass(module, "ecere::com::Instance");
2491 base = eSystem_FindClass(module, "class");
2496 // Base class has not been defined yet!
2502 if(type == enumClass)
2504 if(base.type != enumClass)
2507 base = eSystem_FindClass(module, "enum");
2510 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2513 offsetClass = base ? base.sizeClass : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2514 totalSizeClass = offsetClass + sizeClass;
2516 _class = eSystem_FindClass(module, name);
2519 const char * colons = RSearchString(name, "::", strlen(name), true, false);
2520 if(colons && colons)
2522 _class = eSystem_FindClass(module, colons + 2);
2525 if(_class.internalDecl)
2527 delete (void *)_class.fullName;
2528 _class.fullName = CopyString(name);
2537 if(!_class.internalDecl)
2539 if(declMode != baseSystemAccess)
2540 // i18n in instance.ec is more trouble than it's worth.
2541 printf("error: Redefinition of class %s\n", name);
2544 _class.comRedefinition = true;
2550 FreeTemplatesDerivatives(_class);
2552 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2553 _class.nameSpace->classes.Delete((BTNode)classLink);
2556 for(t = _class.templatized.first; t; t = t.next)
2558 Class template = t.data;
2559 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2561 _class.nameSpace->classes.Delete((BTNode)classLink);
2565 NameSpace * ns = _class.nameSpace;
2567 !ns->classes.first &&
2568 !ns->functions.first &&
2569 !ns->defines.first &&
2570 !ns->nameSpaces.first)
2572 NameSpace * parent = ns->parent;
2574 parent->nameSpaces.Delete((BTNode)ns);
2581 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2583 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2586 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2588 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2591 _class = classLink.data;
2592 if(_class && _class.internalDecl)
2594 FreeTemplatesDerivatives(_class);
2596 _class.nameSpace->classes.Delete((BTNode)classLink);
2599 for(t = _class.templatized.first; t; t = t.next)
2601 Class template = t.data;
2602 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2603 _class.nameSpace->classes.Delete((BTNode)classLink);
2608 delete (void *)_class.fullName;
2609 _class.fullName = CopyString(name);
2613 _class = _calloc(1, sizeof(class Class));
2614 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2615 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2616 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2617 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2619 _class.name = CopyString(name + start);
2620 _class.fullName = CopyString(name);
2625 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)_class.name, data = _class });
2628 for(t = _class.templatized.first; t; t = t.next)
2630 Class template = t.data;
2631 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)template.name, data = template });
2639 if(!base && baseName && strcmp(baseName, name))
2642 if(strchr(baseName, '<'))
2644 char templateClassName[1024];
2646 strcpy(templateClassName, baseName);
2647 *strchr(templateClassName, '<') = '\0';
2648 templateBase = eSystem_FindClass(module, templateClassName);
2651 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2652 templateBase.internalDecl = true;
2654 base = eSystem_FindClass(module, baseName);
2658 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2659 base.internalDecl = true;
2664 base.memberOffset = 0;
2668 _class.internalDecl = false;
2672 _class.data = renew _class.data byte[totalSizeClass];
2673 // Class Data is often not inherited... e.g. Window::pureVtbl problem
2674 // memset(_class.data, 0, totalSizeClass);
2675 if(base && base.type != systemClass && base.type != enumClass)
2676 memcpy(_class.data, base.data, offsetClass);
2678 memset(_class.data, 0, offsetClass);
2679 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2682 delete (void *)_class.dataTypeString;
2683 _class.dataTypeString = CopyString(dataTypeString);
2684 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2686 // Dereference the class in previous module the classed belonged to
2689 _class.module.classes.Remove(_class);
2694 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2695 Class base = _class.base;
2696 OldLink deriv = base.derivatives.FindLink(_class);
2697 base.derivatives.Delete(deriv);
2700 // Reference the class in the module
2703 module.classes.Add(_class);
2706 _class.nameSpace = nameSpace;
2709 for(t = _class.templatized.first; t; t = t.next)
2711 Class template = t.data;
2712 template.nameSpace = nameSpace;
2716 _class.module = module;
2717 prevBase = _class.base;
2723 for(sClass = base; sClass; sClass = sClass.base)
2725 if(sClass.templateClass) sClass = sClass.templateClass;
2726 numParams += sClass.templateParams.count;
2730 if(_class.templateArgs)
2732 FreeTemplateArgs(_class);
2734 delete _class.templateArgs;
2735 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2736 _class.numParams = numParams;
2738 for(sClass = _class; sClass; sClass = sClass.base)
2741 ClassTemplateParameter param;
2743 if(sClass.templateClass) sClass = sClass.templateClass;
2744 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2746 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2747 id += prevClass.templateParams.count;
2750 if(base.templateArgs) // Add numParams test here?
2752 for(param = sClass.templateParams.first; param; param = param.next)
2754 _class.templateArgs[id] = base.templateArgs[id];
2755 CopyTemplateArg(param, _class.templateArgs[id]);
2762 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2763 if(type == normalClass || type == noHeadClass)
2764 _class.offset = (base && base.structSize && base.type != systemClass) ?
2765 // Use 'memberOffset' for nohead class as the members get added without padding
2766 (base.type == normalClass ? base.structSize : base.memberOffset) : ((type == noHeadClass) ? 0 : ((force64Bits && inCompiler && fixed) ? 24 : (force32Bits && inCompiler && fixed) ? 12 : sizeof(class Instance)));
2768 _class.offset = 0; // Force set to 0 for redefinitions
2770 // For cross-bitness-compiling
2773 // The GNOSIS runtime will use 'offset' to point to the object during compile executation
2774 // Need to rethink through our cross-bitness compiling to have a distinct 'offset' (e.g. runtimeOffset)
2775 // used by the runtime library vs. 'offset' used by the compiler to hardcode compilation results (or avoid those altogether)
2776 if(!strcmp(name, "GNOSISSystem") ||
2777 !strcmp(name, "LineStyle") ||
2778 !strcmp(name, "FillStyle") ||
2779 !strcmp(name, "FontObject") ||
2780 !strcmp(name, "SymbolStyle"))
2782 _class.offset = force32Bits ? 24 : 12;
2784 // Ideally, the running library should be aware of the struct size of both 32 and 64 bit, since the compiler has no knowledge whatsoever of private members
2785 else if(strstr(name, "ecere::sys::EARHeader") ||
2786 strstr(name, "AnchorValue") ||
2787 !strcmp(name, "ecere::com::CustomAVLTree") ||
2788 !strcmp(name, "ecere::com::Array") ||
2789 !strcmp(name, "ecere::gui::Window") ||
2790 !strcmp(name, "ecere::sys::Mutex")); // Never recompute these, they're always problematic (errors, crashes)
2793 if(!strcmp(name, "ecere::sys::FileListing"))
2795 size = 3*(force32Bits ? 4 : 8);
2796 _class.structAlignment = force32Bits ? 4 : 8; // FileListing is problematic because it is a struct with private data that the user allocates
2797 _class.pointerAlignment = 1;
2799 // These we want to recompute inside the IDE to help the debugger
2800 else if(!strcmp(name, "ecere::com::Class")) size = 0; // 616
2801 else if(!strcmp(name, "ecere::com::ClassProperty")) size = 0; // 80
2802 else if(!strcmp(name, "ecere::com::NameSpace")) size = 0; // 176
2803 else if(!strcmp(name, "ecere::sys::BufferedFile")) size = 0;
2804 else if(!strcmp(name, "ecere::sys::BTNode")) size = 0;
2805 else if(!strcmp(name, "ecere::sys::StringBTNode")) size = 0;
2806 else if(!strcmp(name, "ecere::sys::OldList")) size = 0; // 32
2807 else if(!strcmp(name, "ecere::sys::Item")) size = 0;
2808 else if(!strcmp(name, "ecere::sys::NamedLink")) size = 0;
2809 else if(!strcmp(name, "ecere::sys::NamedLink64")) size = 0;
2810 else if(!strcmp(name, "ecere::sys::OldLink")) size = 0;
2811 else if(!strcmp(name, "ecere::sys::NamedItem")) size = 0;
2812 else if(!strcmp(name, "ecere::sys::NamedItem64")) size = 0;
2813 else if(!strcmp(name, "ecere::sys::BinaryTree")) size = 0;
2814 else if(module != module.application && inCompiler)
2816 // These we only want to recompute inside the compiler
2817 if(fixed || type == structClass)
2822 if(type == structClass)
2824 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2826 _class.typeSize = _class.structSize = _class.memberOffset + size;
2828 else if(type == bitClass || type == enumClass || type == unitClass)
2830 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2832 _class.typeSize = dataTypeClass.typeSize;
2833 _class.structSize = 0;
2835 else if(type == normalClass || type == noHeadClass)
2837 _class.structSize = _class.offset + size;
2838 _class.typeSize = sizeof(void *);
2840 _class.offsetClass = offsetClass;
2841 _class.sizeClass = totalSizeClass;
2842 _class.Constructor = Constructor;
2843 _class.Destructor = Destructor;
2844 if(_class.type != systemClass)
2847 _class.computeSize = true;
2849 _class.computeSize = false;
2850 _class.inheritanceAccess = inheritanceAccess;
2852 /*if(type == bitClass)
2854 if(type == enumClass)
2857 _class.base = base = enumBase;
2860 EnumClassData data = (EnumClassData)_class.data;
2861 // TOCHECK: Trying this (if specifiers specified, no class found...)
2862 // What about bit classes, unit classes...
2863 if(base && base.type != enumClass)
2864 data.largest = -1;//_class.base = null;
2866 data.largest = ((EnumClassData)(base.data)).largest;
2872 uint oldSize = _class.vTblSize;
2873 if(base.vTblSize && _class.vTblSize < base.vTblSize)
2875 _class.vTblSize = base.vTblSize;
2876 // OK to scrap existing virtual table?
2877 //delete _class._vTbl;
2878 //_class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2879 // memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2880 _class._vTbl = _realloc(_class._vTbl, sizeof(int(*)()) * _class.vTblSize);
2884 if(_class.type == normalClass && strcmp(_class.name, "ecere::com::Instance") && strcmp(_class.name, "enum") && strcmp(_class.name, "struct"))
2885 prevBase = eSystem_FindClass(module, "ecere::com::Instance");
2887 prevBase = eSystem_FindClass(module, "class");
2889 for(i = 0; i < base.vTblSize; i++)
2891 if(i >= oldSize || _class._vTbl[i] == prevBase._vTbl[i])
2892 _class._vTbl[i] = base._vTbl[i];
2898 OldLink link { data = _class };
2899 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2902 FixDerivativesBase(_class, _class);
2910 static void DataMember_Free(DataMember parentMember)
2913 BTNamedLink namedLink;
2914 delete (void *)parentMember.name;
2915 delete (void *)parentMember.dataTypeString;
2917 while((member = parentMember.members.first))
2919 DataMember_Free(member);
2920 parentMember.members.Delete(member);
2923 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2925 parentMember.membersAlpha.Delete((BTNode)namedLink);
2929 static void FreeEnumValue(NamedLink64 value)
2934 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2939 delete (void *)template.templateArgs[id].dataTypeString;
2942 delete (void *)template.templateArgs[id].memberString;
2950 static void FreeTemplateArgs(Class template)
2952 if(template.templateArgs)
2955 for(_class = template; _class; _class = _class.base)
2958 ClassTemplateParameter param;
2960 if(_class.templateClass) _class = _class.templateClass;
2961 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2963 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2964 id += prevClass.templateParams.count;
2966 if(id < template.numParams)
2968 for(param = _class.templateParams.first; param; param = param.next)
2973 delete (void *)template.templateArgs[id].dataTypeString;
2976 delete (void *)template.templateArgs[id].memberString;
2979 // delete template.templateArgs[id].dataTypeString;
2989 static void FreeTemplate(Class template)
2993 if(template.nameSpace)
2995 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
2997 template.nameSpace->classes.Delete((BTNode)link);
2999 FreeTemplateArgs(template);
3001 delete (void *)template.fullName;
3002 delete (void *)template.name;
3003 delete (void *)template.templateArgs;
3004 delete (void *)template.dataTypeString;
3006 while((deriv = template.derivatives.first))
3008 ((Class)deriv.data).base = null;
3009 template.derivatives.Delete(deriv);
3013 template.module.classes.Delete(template);
3018 static void FreeTemplates(Class _class)
3020 OldLink deriv, template;
3022 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
3024 FreeTemplates(deriv.data);
3027 FreeTemplateArgs(_class);
3028 //if(_class.templateArgs)
3029 //printf("Deleting Template args for %s\n", _class.name);
3030 delete _class.templateArgs;
3031 delete (void *)_class.dataTypeString;
3033 while((template = _class.templatized.first))
3035 FreeTemplates(template.data);
3036 FreeTemplate(template.data);
3037 _class.templatized.Delete(template);
3041 public dllexport void eClass_Unregister(Class _class)
3043 BTNamedLink namedLink;
3046 OldLink deriv, template;
3047 ClassProperty classProp;
3048 ClassTemplateParameter param;
3050 if(_class.templateClass)
3052 // Unregistering templates... Used in IDE to address crash on Ecere classes templatized with imported modules
3053 OldLink templateLink;
3054 for(templateLink = _class.templateClass.templatized.first; templateLink; templateLink = templateLink.next)
3056 if(templateLink.data == _class)
3058 _class.templateClass.templatized.Delete(templateLink);
3062 FreeTemplate(_class);
3066 delete _class._vTbl;
3068 FreeTemplates(_class);
3070 FreeTemplateArgs(_class);
3071 delete _class.templateArgs;
3073 while((template = _class.templatized.first))
3075 FreeTemplate(template.data);
3076 _class.templatized.Delete(template);
3079 while((member = _class.membersAndProperties.first))
3081 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
3082 DataMember_Free(member);
3083 delete (void *)member.name;
3084 delete (void *)member.dataTypeString;
3085 _class.membersAndProperties.Delete(member);
3088 while((member = _class.conversions.first))
3090 delete (void *)member.name;
3091 delete (void *)member.dataTypeString;
3092 _class.conversions.Delete(member);
3095 while((namedLink = (BTNamedLink)_class.prop.first))
3097 _class.prop.Delete((BTNode)namedLink);
3100 while((namedLink = (BTNamedLink)_class.members.first))
3102 _class.members.Delete((BTNode)namedLink);
3105 while((classProp = (ClassProperty)_class.classProperties.first))
3107 delete (void *)classProp.name;
3108 delete (void *)classProp.dataTypeString;
3109 _class.classProperties.Delete((BTNode)classProp);
3112 while((method = (Method)_class.methods.first))
3114 delete (void *)method.name;
3115 delete (void *)method.dataTypeString;
3116 _class.methods.Delete((BTNode)method);
3119 if(_class.type == enumClass)
3121 EnumClassData data = (EnumClassData)_class.data;
3123 data.values.Free((void *)FreeEnumValue);
3125 _class.delayedCPValues.Free(null);
3127 _class.selfWatchers.Free(null);
3131 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
3132 Class base = _class.base;
3133 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
3135 if(deriv.data == _class)
3139 base.derivatives.Delete(deriv);
3141 while((deriv = _class.derivatives.first))
3143 ((Class)deriv.data).base = null;
3144 _class.derivatives.Delete(deriv);
3147 if(_class.nameSpace)
3149 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
3150 _class.nameSpace->classes.Delete((BTNode)link);
3153 delete (void *)_class.name;
3154 delete (void *)_class.fullName;
3156 delete (void *)_class.dataTypeString;
3160 while((param = _class.templateParams.first))
3165 delete (void *)param.defaultArg.dataTypeString;
3168 delete (void *)param.defaultArg.memberString;
3174 if(param.type != identifier) delete (void *)param.dataTypeString;
3175 delete (void *)param.name;
3177 _class.templateParams.Delete(param);
3180 //_class.nameSpace->classes.Delete(_class);
3184 static BTNamedLink ScanNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3186 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uintptr)listOffset);
3187 BTNamedLink link = (BTNamedLink)tree->Find((uintptr)name);
3191 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
3193 link = ScanNameSpace(child, name, listOffset);
3201 static BTNamedLink SearchNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3206 for(c = 0; (ch = name[c]); c++)
3208 if(ch == '<') level++;
3209 if(ch == '>') level--;
3210 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
3212 NameSpace * newSpace;
3213 char * spaceName = _malloc(c - start + 1);
3214 memcpy(spaceName, name + start, c - start);
3215 spaceName[c-start] = '\0';
3216 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
3220 nameSpace = newSpace;
3221 if(level == 0 && ch == ':') c++;
3227 return ScanNameSpace(nameSpace, name + start, listOffset);
3232 static BTNamedLink SearchModule(Module module, const char * name, void * listOffset, bool searchPrivate)
3234 SubModule subModule;
3239 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
3240 if(link) return link;
3242 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
3243 if(link) return link;
3245 for(subModule = module.modules.first; subModule; subModule = subModule.next)
3247 if(searchPrivate || subModule.importMode == publicAccess)
3249 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
3250 // Passing searchPrivate finds ALL classes private or not and thus classes clash
3251 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
3253 link = SearchModule(subModule.module, name, listOffset, false);
3254 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
3255 if(link) return link;
3261 public int64 _strtoi64(const char * string, const char ** endString, int base)
3267 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3269 else if(ch == '-') { sign = -1; c++; };
3272 if(ch == '0' && string[c+1] == 'x')
3285 for( ;(ch = string[c]); c++)
3287 if(ch >= '0' && ch <= '9')
3289 else if(ch >= 'a' && ch <= 'z')
3291 else if(ch >= 'A' && ch <= 'Z')
3296 *endString = string + c;
3297 // Invalid character
3308 *endString = string + c;
3309 // Invalid character
3316 public uint64 _strtoui64(const char * string, const char ** endString, int base)
3322 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3324 else if(ch == '-') { sign = -1; c++; };
3327 if(ch == '0' && string[c+1] == 'x')
3340 for( ;(ch = string[c]); c++)
3342 if(ch >= '0' && ch <= '9')
3344 else if(ch >= 'a' && ch <= 'z')
3346 else if(ch >= 'A' && ch <= 'Z')
3351 *endString = string + c;
3352 // Invalid character
3363 *endString = string + c;
3364 // Invalid character
3371 public dllexport Class eSystem_FindClass(Module module, const char * name)
3376 if(!strncmp(name, "const ", 6)) name += 6;
3377 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3378 if(link) return link.data;
3380 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3381 if(link) return link.data;
3384 char noTemplateName[1024];
3385 char * templateParams = strchr(name, '<');
3389 strncpy(noTemplateName, name, templateParams - name);
3390 noTemplateName[templateParams - name] = '\0';
3393 strcpy(noTemplateName, name);
3395 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3397 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3400 Class _class = link.data;
3401 Class templatedClass = null;
3402 char className[1024];
3403 strcpy(className, _class.fullName);
3404 strcat(className, templateParams);
3406 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3410 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3414 if(_class && templateParams)
3416 // if(!numParams) return null;
3418 templatedClass = Class { };
3419 *templatedClass = *_class;
3420 templatedClass.templateClass = _class;
3421 //templatedClass.fullName = CopyString(name);
3422 templatedClass.fullName = CopyString(className);
3423 templatedClass.dataTypeString = CopyString(_class.dataTypeString);
3424 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3425 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)templatedClass.name, data = templatedClass });
3426 templatedClass.templateArgs = null;
3427 templatedClass.numParams = 0;
3428 templatedClass.derivatives = { };
3429 templatedClass.templatized = { };
3430 templatedClass.module = module;
3431 templatedClass.count = 0; // TOCHECK: Keeping track of individual templatized classes?
3432 templatedClass.prev = null;
3433 templatedClass.next = null;
3435 module.classes.Add(templatedClass);
3437 ComputeClassParameters(templatedClass, templateParams, module);
3439 _class.templatized.Add(OldLink { data = templatedClass });
3441 return templatedClass;
3448 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3453 // TOFIX: Memory leak here on e.g. registering 'ecere::com::AVLNode<AT>' from ComputeClassParameters(
3455 if(arg.dataTypeString && !strcmp(arg.dataTypeString, "ecere::com::AVLNode<AT>"))
3458 arg.dataTypeString = CopyString(arg.dataTypeString);
3464 arg.memberString = CopyString(arg.memberString);
3469 static void ComputeClassParameters(Class templatedClass, const char * templateParams, Module findModule)
3472 const char * nextParamStart = templateParams ? (templateParams + 1) : null;
3473 ClassTemplateParameter curParam = null;
3474 Class lastClass = null, sClass;
3477 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3479 for(sClass = _class; sClass; sClass = sClass.base)
3481 if(sClass.templateClass) sClass = sClass.templateClass;
3482 numParams += sClass.templateParams.count;
3485 if(templatedClass.templateArgs)
3486 FreeTemplateArgs(templatedClass);
3487 delete templatedClass.templateArgs;
3488 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3489 templatedClass.numParams = numParams;
3491 if(_class != templatedClass)
3495 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3496 for(sClass = _class; sClass; sClass = sClass.base)
3498 ClassTemplateParameter param;
3501 if(sClass.templateClass) sClass = sClass.templateClass;
3502 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3504 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3505 id += prevClass.templateParams.count;
3507 for(param = sClass.templateParams.first; param; param = param.next)
3508 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3512 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3515 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3516 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3517 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3519 ClassTemplateParameter param;
3522 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3524 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3525 id += prevClass.templateParams.count;
3528 if(sClass.templateClass) sClass = sClass.templateClass;
3529 for(param = sClass.templateParams.first; param; param = param.next)
3530 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3534 while(nextParamStart)
3536 const char * paramStart = nextParamStart;
3537 const char * paramEnd;
3539 while(*paramStart == ' ') paramStart++;
3540 paramEnd = paramStart;
3541 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3543 if(ch == '<') level++;
3544 if(ch == '>') level--;
3548 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3549 while(*paramEnd == ' ') paramEnd--;
3550 if(paramEnd > paramStart)
3552 const char * ptr, * equal = null;
3553 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3563 const char * end = equal - 1;
3566 while(*end == ' ') end--;
3567 strncpy(ident, paramStart, end + 1 - paramStart);
3568 ident[end + 1 - paramStart] = 0;
3570 for(sClass = _class; sClass; sClass = sClass.base)
3572 if(sClass.templateClass) sClass = sClass.templateClass;
3573 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3575 if(!strcmp(curParam.name, ident))
3581 ClassTemplateParameter prevParam;
3583 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3584 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3586 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3587 curParamID += nextClass.templateParams.count;
3598 curParam = curParam.next;
3604 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3606 ClassTemplateParameter param;
3608 if(sClass.templateClass) sClass = sClass.templateClass;
3609 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3617 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3619 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3620 curParamID += nextClass.templateParams.count;
3627 for(sClass = _class; sClass; sClass = sClass.base)
3629 if(sClass.templateParams.first)
3632 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3633 if(nextClass.templateParams.first)
3635 if(nextClass != lastClass) continue;
3637 curParam = sClass.templateParams.first;
3640 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3641 if(nextClass.templateParams.first)
3643 curParamID += nextClass.templateParams.count;
3655 ClassTemplateArgument argument { };
3660 while(*equal == ' ') equal++;
3661 memcpy(value, equal, paramEnd - equal);
3662 value[paramEnd - equal] = 0;
3666 memcpy(value, paramStart, paramEnd - paramStart);
3667 value[paramEnd - paramStart] = 0;
3669 TrimRSpaces(value, value);
3671 switch(curParam.type)
3674 argument.dataTypeString = CopyString(value);
3675 argument.dataTypeClass = eSystem_FindClass(findModule, value);
3676 if(!argument.dataTypeClass)
3677 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3678 if(!argument.dataTypeClass)
3679 argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3683 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3684 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3687 //if(expClass.type ==
3688 ((bool (*)(void *, void *, const char *))(void *)expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString])(expClass, &argument.expression, value);
3690 // Expression should be pre simplified here
3691 else if(value[0] == '\"')
3693 char * endQuote = value + strlen(value) - 1;
3694 if(*endQuote != '\"') endQuote++;
3696 argument.expression.p = CopyString(value + 1);
3698 else if(value[0] == '\'')
3701 unichar ch = UTF8GetChar(value + 1, &nb);
3702 argument.expression.ui = ch;
3704 else if(!strcmp(curParam.dataTypeString, "uint"))
3706 argument.expression.ui = (uint)strtoul(value, null, 0);
3708 else if(!strcmp(curParam.dataTypeString, "char"))
3710 argument.expression.c = (char)strtol(value, null, 0);
3712 else if(!strcmp(curParam.dataTypeString, "byte"))
3714 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3716 else if(!strcmp(curParam.dataTypeString, "short"))
3718 argument.expression.s = (short)strtol(value, null, 0);
3720 else if(!strcmp(curParam.dataTypeString, "uint16"))
3722 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3724 else if(!strcmp(curParam.dataTypeString, "int64"))
3726 argument.expression.i64 = _strtoi64(value, null, 0);
3728 else if(!strcmp(curParam.dataTypeString, "uint64"))
3730 argument.expression.ui64 = _strtoui64(value, null, 0);
3732 else if(!strcmp(curParam.dataTypeString, "float"))
3734 argument.expression.f = (float)strtod(value, null);
3736 else if(!strcmp(curParam.dataTypeString, "double"))
3738 argument.expression.d = strtod(value, null);
3740 else // if(!strcmp(curParam.dataTypeString, "int"))
3742 argument.expression.i = (int)strtol(value, null, 0);
3747 argument.memberString = CopyString(value);
3750 FreeTemplateArg(templatedClass, curParam, curParamID);
3751 templatedClass.templateArgs[curParamID] = argument;
3756 // TESTING THIS BEFORE...
3757 if(templatedClass == _class)
3759 Class sClass = _class;
3762 ClassTemplateParameter param;
3763 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3765 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3766 curParamID += nextClass.templateParams.count;
3769 for(param = sClass.templateParams.first; param; param = param.next)
3771 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3773 templatedClass.templateArgs[curParamID] = param.defaultArg;
3774 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3775 if(param.type == type && param.defaultArg.dataTypeString)
3777 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3778 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3779 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3780 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3781 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3788 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3790 int c = numParams - _class.templateParams.count-1;
3792 for(sClass = _class.base; sClass; sClass = sClass.base)
3794 ClassTemplateParameter param;
3795 if(sClass.templateClass) sClass = sClass.templateClass;
3796 for(param = sClass.templateParams.last; param; param = param.prev)
3798 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3799 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3800 if(!arg->dataTypeString)
3802 *arg = templatedClass.base.templateArgs[c];
3803 CopyTemplateArg(param, arg);
3804 if(param.type == type)
3806 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3808 Class expClass = arg->dataTypeClass;
3809 Class cClass = null;
3813 char templateString[1024];
3814 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3815 for(cClass = expClass; cClass; cClass = cClass.base)
3818 ClassTemplateParameter param;
3819 for(param = cClass.templateParams.first; param; param = param.next)
3823 ClassTemplateArgument arg;
3824 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3825 arg = expClass.templateArgs[id];
3828 ClassTemplateParameter cParam;
3829 int p = numParams - _class.templateParams.count;
3830 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3832 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3834 arg.dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3835 arg.dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3848 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3850 char expString[1024];
3851 OldList * specs = MkList();
3852 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3854 char * string = PrintHexUInt64(arg.expression.ui64);
3855 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3857 ProcessExpressionType(exp);
3858 ComputeExpression(exp);
3859 expString[0] = '\0';
3860 PrintExpression(exp, expString);
3861 strcat(argument, expString);
3863 FreeExpression(exp);
3869 strcat(argument, arg.member.name);
3872 case TemplateParameterType::type:
3874 if(arg.dataTypeString)
3875 strcat(argument, arg.dataTypeString);
3881 if(paramCount) strcat(templateString, ", ");
3882 if(lastParam != p - 1)
3884 strcat(templateString, param.name);
3885 strcat(templateString, " = ");
3887 strcat(templateString, argument);
3896 int len = (int)strlen(templateString);
3897 if(templateString[len-1] == '>') templateString[len++] = ' ';
3898 templateString[len++] = '>';
3899 templateString[len++] = '\0';
3902 FreeTemplateArg(templatedClass, param, c);
3904 arg->dataTypeString = CopyString(templateString);
3905 arg->dataTypeClass = eSystem_FindClass(findModule, templateString);
3906 if(!arg->dataTypeClass)
3907 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3908 if(!arg->dataTypeClass)
3909 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3913 ClassTemplateParameter cParam;
3914 int p = numParams - _class.templateParams.count;
3915 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3917 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3918 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3920 FreeTemplateArg(templatedClass, param, c);
3922 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3923 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3924 CopyTemplateArg(cParam, arg);
3938 for(sClass = _class; sClass; sClass = sClass.base)
3942 ClassTemplateParameter param;
3943 if(sClass.templateClass) sClass = sClass.templateClass;
3945 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3947 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3948 curParamID += nextClass.templateParams.count;
3951 for(param = sClass.templateParams.first; param; param = param.next)
3953 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3955 templatedClass.templateArgs[curParamID] = param.defaultArg;
3956 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3957 if(param.type == type && param.defaultArg.dataTypeString)
3959 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3960 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3961 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3962 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3963 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3972 int c = numParams - 1;
3973 for(sClass = _class; sClass; sClass = sClass.base)
3975 ClassTemplateParameter param;
3976 if(sClass.templateClass) sClass = sClass.templateClass;
3977 for(param = sClass.templateParams.last; param; param = param.prev)
3979 if(param.type == type)
3981 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3982 ClassTemplateParameter cParam;
3984 int p = numParams - 1;
3985 for(dClass = _class; dClass; dClass = dClass.base)
3987 if(dClass.templateClass) dClass = dClass.templateClass;
3988 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3990 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3992 if(templatedClass.templateArgs[p].dataTypeString && c != p)
3994 FreeTemplateArg(templatedClass, param, c);
3996 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3997 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3998 CopyTemplateArg(cParam, arg);
4011 int c = numParams - 1;
4012 for(tClass = _class; tClass; tClass = tClass.base)
4014 ClassTemplateParameter param;
4015 if(tClass.templateClass) tClass = tClass.templateClass;
4016 for(param = tClass.templateParams.last; param; param = param.prev)
4018 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
4019 if(param.type == identifier && arg->memberString)
4021 Class memberClass = templatedClass;
4022 const char * memberString = arg->memberString;
4023 const char * colon = strstr(memberString, "::");
4024 const char * memberName = memberString;
4025 if(colon) memberName = colon + 2;
4028 memberString = param.defaultArg.memberString;
4029 colon = memberString ? strstr(memberString, "::") : null;
4034 char className[1024];
4037 memcpy(className, memberString, colon - memberString);
4038 className[colon - memberString] = '\0';
4040 for(sClass = _class; sClass; sClass = sClass.base)
4042 ClassTemplateParameter cParam;
4046 if(sClass.templateClass) sClass = sClass.templateClass;
4047 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
4049 if(nextClass.templateClass) nextClass = nextClass.templateClass;
4050 id += nextClass.templateParams.count;
4052 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
4054 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
4056 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
4061 // TESTING: Added this here...
4062 memberClass = eSystem_FindClass(findModule, className);
4064 memberClass = eSystem_FindClass(templatedClass.module, className);
4066 memberClass = eSystem_FindClass(templatedClass.module.application, className);
4071 switch(param.memberType)
4074 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
4077 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
4080 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
4091 /*static */bool DefaultFunction()
4096 public dllexport bool eClass_IsDerived(Class _class, Class from)
4098 if(!_class && !from)
4101 if(_class && from && (_class.templateClass || from.templateClass))
4103 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
4105 if(!from.templateClass)
4107 else if(!_class.templateClass && _class == from.templateClass)
4112 for(sClass = from; sClass; sClass = sClass.base)
4114 if(sClass.templateParams.first)
4116 ClassTemplateParameter param;
4119 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
4120 for(param = sClass.templateParams.first; param; param = param.next, p++)
4122 ClassTemplateArgument * arg = &_class.templateArgs[p];
4123 ClassTemplateArgument * fArg = &from.templateArgs[p];
4124 if(param.type == type)
4126 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
4127 strcmp(arg->dataTypeString, fArg->dataTypeString))
4130 else if(param.type == identifier)
4132 if(arg->member != fArg->member)
4135 else if(param.type == expression)
4137 if(arg->expression.ui64 != fArg->expression.ui64)
4151 for(; _class && from; _class = _class.base)
4153 if(_class == from || _class.templateClass == from || ((_class.type == systemClass || (_class.type == normalClass && _class.isInstanceClass)) && from.name && !strcmp(_class.name, from.name)))
4160 static void FixDerivativeVirtualMethod(Class base, const char * name, int vid, void * origFunction, const char * type)
4163 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4165 Class _class = derivative.data;
4166 Method method, next;
4167 void * function = origFunction;
4170 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4171 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
4173 method = (Method) _class.methods.FindString(name);
4176 if(method.function) function = method.function;
4180 delete (void *)method.name;
4181 delete (void *)method.dataTypeString;
4182 _class.methods.Delete((BTNode)method);
4186 delete (void *)method.dataTypeString;
4187 method.type = virtualMethod;
4188 method.dataTypeString = CopyString(type);
4189 method._class = base;
4192 for(method = (Method)_class.methods.first; method; method = next)
4194 next = (Method)((BTNode)method).next;
4195 if(method.type == virtualMethod)
4198 _class._vTbl[vid] = function;
4201 OldLink templateLink;
4202 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4204 Class template = templateLink.data;
4205 template._vTbl = _class._vTbl;
4208 if(_class.derivatives.first || _class.templatized.first)
4209 FixDerivativeVirtualMethod(_class, name, vid, function, type);
4212 OldLink templateLink;
4213 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
4215 Class template = templateLink.data;
4216 template._vTbl = base._vTbl;
4217 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
4222 public dllexport Method eClass_AddMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4224 if(_class && !_class.comRedefinition && name)
4227 for(base = _class; base; base = base.base)
4230 if(base.templateClass) base = base.templateClass;
4231 method = (Method)base.methods.FindString(name);
4234 // If this overrides a virtual method
4235 if(method.type == virtualMethod)
4238 void * oldFunction = _class._vTbl[method.vid];
4239 if(method.vid >= _class.vTblSize)
4240 printf("error: virtual methods overriding failure\n");
4242 _class._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
4243 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4245 Class derivClass = deriv.data;
4246 if(derivClass._vTbl[method.vid] == oldFunction)
4247 eClass_AddMethod(derivClass, name, type, function, declMode);
4250 OldLink templateLink;
4251 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4253 Class template = templateLink.data;
4254 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
4256 Class derivClass = deriv.data;
4257 if(derivClass._vTbl[method.vid] == oldFunction)
4258 eClass_AddMethod(derivClass, name, type, function, declMode);
4268 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
4282 name = CopyString(name),
4283 function = function ? function : null; //DefaultFunction;
4285 dataTypeString = CopyString(type);
4286 memberAccess = declMode;
4288 _class.methods.Add((BTNode)method);
4295 public dllexport Method eClass_AddVirtualMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4297 if(_class && !_class.comRedefinition && name)
4300 for(base = _class; base; base = base.base)
4302 Method method = (Method)base.methods.FindString(name);
4305 // If this overides a virtual method
4306 if(method.type == virtualMethod)
4308 if(method.vid >= _class.vTblSize)
4309 printf("error: virtual methods overriding failure\n");
4311 _class._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
4323 name = CopyString(name);
4324 function = function ? function : null; //DefaultFunction;
4325 type = virtualMethod;
4327 vid = _class.vTblSize++;
4328 dataTypeString = CopyString(type);
4329 memberAccess = declMode;
4331 _class.methods.Add((BTNode)method);
4332 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4333 _class._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
4335 // TODO: Fix derived classes
4336 if(_class.derivatives.first || _class.templatized.first)
4337 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : null /*(void *)DefaultFunction*/, type);
4344 static void FixDerivativeProperty(Class base, Property _property)
4347 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4349 Class _class = derivative.data;
4351 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
4355 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
4357 SelfWatcher watcher;
4358 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
4360 if(watcher._property == prop)
4361 watcher._property = _property;
4363 _property.selfWatchable = true;
4365 delete (void *)prop.name;
4366 delete (void *)prop.dataTypeString;
4367 _class.membersAndProperties.Delete(prop);
4368 _class.prop.Delete((BTNode)link);
4372 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
4375 _class.startMemberID++;
4377 FixDerivativeProperty(_class, _property);
4381 public dllexport Property eClass_AddProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4383 Property _property = null;
4386 BTNamedLink link = (BTNamedLink)_class.prop.FindString(name ? name : dataType);
4387 bool isConversion = name ? false : true;
4388 if(!name && dataType && !strncmp(dataType, "const ", 6))
4390 name = dataType + 6;
4391 isConversion = true;
4394 _property = link.data;
4400 name = CopyString(name ? name : dataType);
4401 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4404 dataTypeString = CopyString(dataType);
4407 conversion = isConversion;
4408 memberAccess = declMode;
4411 _class.membersAndProperties.Add(_property);
4413 _class.conversions.Add(_property);
4414 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4416 if(!_property.conversion)
4418 FixDerivativeProperty(_class, _property);
4425 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4428 NamedLink64 value, next;
4430 for(value = _class.delayedCPValues.first; value; value = next)
4433 if(!strcmp(value.name, _property.name))
4435 // eClass_SetProperty(_class, _property.name, value.data);
4436 _property.Set(_class, value.data);
4437 _class.delayedCPValues.Delete(value);
4441 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4443 SetDelayedCPValues(deriv.data, _property);
4447 public dllexport ClassProperty eClass_AddClassProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt)
4449 if(name && !_class.classProperties.FindString(name))
4451 ClassProperty _property
4453 name = CopyString(name);
4456 dataTypeString = CopyString(dataType);
4458 _class.classProperties.Add((BTNode)_property);
4459 SetDelayedCPValues(_class, _property);
4467 Time classFindTotalTime;
4469 public dllexport void ResetClassFindTime()
4471 classFindTotalTime = 0;
4474 public dllexport Time GetClassFindTime()
4476 return classFindTotalTime;
4479 public dllexport ClassProperty eClass_FindClassProperty(Class _class, const char * name)
4481 //Time startTime = GetTime();
4482 ClassProperty _property = null;
4485 Class origClass = _class;
4486 for(; _class; _class = _class.base)
4488 _property = (ClassProperty)_class.classProperties.FindString(name);
4492 // For enum class deriving off something else than enum to find enumSize...
4493 if(!_property && origClass.type == enumClass)
4495 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4496 _property = eClass_FindClassProperty(enumClass, name);
4500 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4501 //classFindTotalTime += GetTime() - startTime;
4505 public dllexport int64 eClass_GetProperty(Class _class, const char * name)
4507 ClassProperty _property = eClass_FindClassProperty(_class, name);
4508 if(_property && _property.Get && _property.Get != (void *)1)
4510 int64 result = _property.Get(_class);
4516 public dllexport void eClass_SetProperty(Class _class, const char * name, int64 value)
4518 ClassProperty _property = eClass_FindClassProperty(_class, name);
4522 ((void(*)(void *, int64))_property.Set)(_class, value);
4526 _class.delayedCPValues.Add(NamedLink64 { name = (char *)name, value });
4530 public dllexport Method eClass_FindMethod(Class _class, const char * name, Module module)
4532 //Time startTime = GetTime();
4535 for(; _class; _class = _class.base)
4538 if(_class.templateClass) _class = _class.templateClass;
4539 method = (Method)_class.methods.FindString(name);
4540 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4542 if(!method.dataTypeString)
4544 if(_class.module != module)
4546 if(method.memberAccess == publicAccess)
4547 module = _class.module;
4550 //classFindTotalTime += GetTime() - startTime;
4557 //classFindTotalTime += GetTime() - startTime;
4561 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4564 //classFindTotalTime += GetTime() - startTime;
4568 // Construct an instance
4569 static bool ConstructInstance(void * instance, Class _class, Class from)
4571 if(_class.templateClass) _class = _class.templateClass;
4572 if(_class.base && from != _class.base)
4574 if(!ConstructInstance(instance, _class.base, from))
4577 if(_class.Initialize)
4579 void (* Initialize)(Module module) = (void *)_class.Initialize;
4580 _class.Initialize = null;
4581 Initialize(_class.module);
4583 if(_class.Constructor)
4585 if(!_class.Constructor(instance))
4587 for(; _class; _class = _class.base)
4589 if(_class.templateClass) _class = _class.templateClass;
4590 if(_class.Destructor)
4591 _class.Destructor(instance);
4596 (_class.templateClass ? _class.templateClass : _class).count++;
4600 public dllexport void * eInstance_New(Class _class)
4602 Instance instance = null;
4605 // instance = _malloc(_class.size);
4609 #if !defined(__EMSCRIPTEN__)
4612 //allocateClass = _class;
4613 allocateClass = malloc(strlen(_class.name)+1);
4614 allocateInternal = _class.module == __thisModule;
4615 strcpy(allocateClass, _class.name);
4617 #define malloc _mymalloc
4622 int size = _class.structSize;
4623 int flags = _class.module.application.isGUIApp;
4624 bool inCompiler = (flags & 8) ? true : false;
4625 bool force32Bits = (flags & 4) ? true : false;
4626 if(force32Bits && inCompiler)
4628 // Allocate 64 bit sizes for these when cross-compiling for 32 bit to allow loaded libraries to work properly
4629 if(!strcmp(_class.name, "Module"))
4631 else if(_class.templateClass && !strcmp(_class.templateClass.name, "Map"))
4636 instance = _calloc(1, size);
4639 allocateClass = null;
4640 #if !defined(__EMSCRIPTEN__)
4645 #if defined(_DEBUG) && !defined(MEMINFO) && defined(MEMTRACKING)
4647 MemBlock block = (MemBlock)((byte *)instance - sizeof(class MemBlock));
4648 block._class = _class;
4652 if(_class.type == normalClass)
4654 instance._class = _class;
4655 // Copy the virtual table initially
4656 instance._vTbl = _class._vTbl;
4658 if(!ConstructInstance(instance, _class, null))
4663 /*if(_class.type == normalClass && _class.count > 1000)
4664 printf("%s: %d instances\n", _class.name, _class.count);*/
4669 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4671 if(_class && instancePtr && *instancePtr)
4673 bool wasApp = false, wasGuiApp = false;
4674 Instance oldInstance = *instancePtr;
4675 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4676 Class fromClass = instance._class;
4677 *instancePtr = instance;
4678 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4679 // Fix pointers to application
4680 if((wasApp = !strcmp(instance._class.name, "Application")) ||
4681 (wasGuiApp = !strcmp(instance._class.name, "GuiApplication")))
4684 Application app = (Application) instance;
4687 NameSpace * nameSpace;
4688 for(module = app.allModules.first; module; module = module.next)
4689 module.application = app;
4691 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4694 ((Class)link.data).nameSpace = &app.privateNameSpace;
4695 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4697 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4700 ((Class)link.data).nameSpace = &app.publicNameSpace;
4701 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4704 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4705 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4706 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4707 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4709 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4710 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4711 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4712 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4714 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4715 nameSpace->parent = &app.privateNameSpace;
4716 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4717 nameSpace->parent = &app.publicNameSpace;
4719 // --------------------------------------------------
4720 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4723 ((Class)link.data).nameSpace = &app.systemNameSpace;
4724 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4726 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4727 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4728 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4729 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4730 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4731 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4732 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4733 nameSpace->parent = &app.systemNameSpace;
4734 // --------------------------------------------------
4736 for(_class = app.classes.first; _class; _class = _class.next)
4738 OldLink templateLink;
4739 _class.module = (Module) app;
4740 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4742 Class template = templateLink.data;
4743 if(template.module == oldInstance)
4744 template.module = _class.module;
4748 for(module = app.allModules.first; module; module = module.next)
4750 for(_class = module.classes.first; _class; _class = _class.next)
4752 OldLink templateLink;
4753 Module oldModule = _class.module;
4754 _class.module = module;
4755 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4757 Class template = templateLink.data;
4758 if(template.module == oldModule)
4759 template.module = _class.module;
4764 app.application = app;
4769 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4770 (base.templateClass ? base.templateClass : base).count--;
4773 instance._class = _class;
4774 // Copy the virtual table initially
4775 instance._vTbl = _class._vTbl;
4777 // We don't want to reconstruct the portion already constructed...
4778 if(!ConstructInstance(instance, _class, fromClass))
4781 *instancePtr = null;
4786 public dllexport void eInstance_Delete(Instance instance)
4789 bool checkMemory = false;
4797 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
4798 if(instance._class == (void *)0xecececececececec)
4800 if(instance._class == (void *)0xecececec)
4805 ownVtbl = instance._vTbl != instance._class._vTbl;
4807 for(_class = instance._class; _class; _class = base)
4809 if(_class.templateClass) _class = _class.templateClass;
4810 if(_class.destructionWatchOffset)
4812 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4813 Watcher watcher, next;
4815 for(watcher = watchers->first; watcher; watcher = next)
4817 next = watcher.next;
4818 watchers->Remove(watcher);
4819 watcher.callback(watcher.object, instance);
4820 watchers->Delete(watcher);
4824 /*// Loop through properties to delete all watchers? Might slow down destruction...
4827 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4829 if(_property.isProperty && _property.isWatchable)
4831 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4832 Watcher watcher, next;
4833 for(watcher = watchers->first; watcher; watcher = next)
4835 next = watcher.next;
4836 watchers->Delete(watcher);
4844 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
4845 if(_class.Destructor)
4846 _class.Destructor(instance);
4848 if(_class == class(Application))
4853 for(_class = instance._class; _class; _class = base)
4855 if(_class.templateClass) _class = _class.templateClass;
4858 (_class.templateClass ? _class.templateClass : _class).count--;
4859 if(_class.type == normalClass && !_class.count && !_class.module)
4862 // printf("Now Destructing class %s\n", _class.name);
4864 eClass_Unregister(_class);
4870 delete instance._vTbl;
4872 //instance.prop.Free(null);
4875 if(checkMemory) CheckMemory();
4880 public dllexport Property eClass_FindProperty(Class _class, const char * name, Module module)
4882 //Time startTime = GetTime();
4885 if(!strncmp(name, "const ", 6))
4888 for(; _class; _class = _class.base)
4891 if(_class.templateClass) _class = _class.templateClass;
4892 link = (BTNamedLink)_class.prop.FindString(name);
4895 Property _property = (Property)link.data;
4896 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4898 if(!_property.dataTypeString)
4900 if(_class.module != module)
4902 if(_property.memberAccess == publicAccess)
4903 module = _class.module;
4906 //classFindTotalTime += GetTime() - startTime;
4913 //classFindTotalTime += GetTime() - startTime;
4918 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4921 //classFindTotalTime += GetTime() - startTime;
4925 static DataMember FindDataMember(OldList list, BinaryTree alist, const char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4928 DataMember dataMember;
4930 link = (BTNamedLink)alist.FindString(name);
4933 dataMember = link.data;
4934 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4937 *offset += dataMember.offset;
4938 if(id) *id = dataMember.id;
4943 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4945 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4947 DataMember childMember;
4948 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4949 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4953 *offset += dataMember.offset;
4954 if(id) *id += dataMember.id;
4957 if(subMemberStackPos) (*subMemberStackPos)--;
4963 public dllexport DataMember eClass_FindDataMember(Class _class, const char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4965 //Time startTime = GetTime();
4966 DataMember dataMember = null;
4967 if(subMemberStackPos) *subMemberStackPos = 0;
4970 for(; _class; _class = _class.base)
4972 if(_class.templateClass) _class = _class.templateClass;
4973 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4976 if(!dataMember.dataTypeString)
4978 if(_class.module != module)
4980 if(dataMember.memberAccess == publicAccess)
4981 module = _class.module;
4984 //classFindTotalTime += GetTime() - startTime;
4992 // HACK: Is this good enough? avoiding setting it when adding...
4993 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4994 //classFindTotalTime += GetTime() - startTime;
4998 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
5001 //classFindTotalTime += GetTime() - startTime;
5005 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, const char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
5007 //Time startTime = GetTime();
5008 DataMember dataMember = null;
5009 if(subMemberStackPos) *subMemberStackPos = 0;
5010 if(offset) *offset = 0;
5013 for(; _class; _class = _class.base)
5015 if(_class.templateClass) _class = _class.templateClass;
5016 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
5019 if(!dataMember.dataTypeString)
5021 if(_class.module != module)
5023 if(dataMember.memberAccess == publicAccess)
5024 module = _class.module;
5027 //classFindTotalTime += GetTime() - startTime;
5035 // HACK: Is this good enouh? avoiding setting it when adding...
5036 dataMember._class = _class;
5037 //classFindTotalTime += GetTime() - startTime;
5041 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
5044 //classFindTotalTime += GetTime() - startTime;
5048 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, const char * name, int * id, Module module, DataMember * subMemberStack, int * subMemberStackPos)
5050 //Time startTime = GetTime();
5051 DataMember dataMember = null;
5052 if(subMemberStackPos) *subMemberStackPos = 0;
5055 for(; _class; _class = _class.base)
5057 if(_class.templateClass) _class = _class.templateClass;
5058 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
5061 if(!dataMember.dataTypeString)
5063 if(_class.module != module)
5065 if(dataMember.memberAccess == publicAccess)
5066 module = _class.module;
5069 //classFindTotalTime += GetTime() - startTime;
5077 // HACK: Is this good enouh? avoiding setting it when adding...
5078 dataMember._class = _class;
5079 //classFindTotalTime += GetTime() - startTime;
5083 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
5086 //classFindTotalTime += GetTime() - startTime;
5090 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
5092 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
5095 *curMember = (*curMember).next;
5097 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
5099 *curMember = subMemberStack[--(*subMemberStackPos)];
5100 *curMember = (*curMember).next;
5103 if(subMemberStackPos && *subMemberStackPos > 0)
5105 while(*curMember && ((*curMember).memberAccess == privateAccess))
5106 *curMember = (*curMember).next;
5109 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
5111 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
5112 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
5113 if(dataMember && dataMember.memberAccess != privateAccess)
5115 *curMember = dataMember;
5119 *curMember = (*curMember).next;
5122 if(subMemberStackPos)
5124 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5126 subMemberStack[(*subMemberStackPos)++] = *curMember;
5128 *curMember = (*curMember).members.first;
5129 while(*curMember && ((*curMember).memberAccess == privateAccess))
5130 *curMember = (*curMember).next;
5138 if(subMemberStackPos && *subMemberStackPos)
5140 *curMember = subMemberStack[--(*subMemberStackPos)];
5141 *curMember = (*curMember).next;
5145 Class lastCurClass = *curClass;
5147 if(*curClass == _class) break; // REACHED THE END
5149 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
5150 *curMember = (*curClass).membersAndProperties.first;
5153 if(subMemberStackPos && *subMemberStackPos > 0)
5155 while(*curMember && ((*curMember).memberAccess == privateAccess))
5156 *curMember = (*curMember).next;
5159 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
5161 DataMember dataMember = null;
5162 if(((*curMember).memberAccess != privateAccess))
5164 dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
5165 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
5167 if(dataMember && dataMember.memberAccess != privateAccess && dataMember.id >= 0) // Skip _vTbl, _refCount and _class in Instance
5169 *curMember = dataMember;
5173 *curMember = (*curMember).next;
5176 if(subMemberStackPos)
5178 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5180 subMemberStack[(*subMemberStackPos)++] = *curMember;
5182 *curMember = (*curMember).members.first;
5183 while(*curMember && (*curMember).memberAccess == privateAccess)
5184 *curMember = (*curMember).next;
5191 public dllexport void eInstance_SetMethod(Instance instance, const char * name, void * function) // YET TO BE DECIDED: , Module module)
5193 if(instance && name)
5196 for(_class = instance._class; _class; _class = _class.base)
5198 Method method = (Method)_class.methods.FindString(name);
5199 if(method && method.type == virtualMethod)
5201 if(instance._vTbl == instance._class._vTbl)
5203 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
5204 memcpy(instance._vTbl, instance._class._vTbl,
5205 sizeof(int(*)()) * instance._class.vTblSize);
5207 instance._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
5213 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
5217 Class _class = instance._class;
5218 for(; _class; _class = _class.base)
5227 public dllexport void eInstance_IncRef(Instance instance)
5230 instance._refCount++;
5233 public dllexport void eInstance_DecRef(Instance instance)
5237 instance._refCount--;
5238 //if(!instance._refCount)
5239 if(instance._refCount <= 0)
5241 eInstance_Delete(instance);
5246 static void FixOffsets(Class _class)
5249 _class.structSize += _class.base.structSize - _class.offset;
5251 _class.offset = _class.base.structSize;
5253 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5254 FixOffsets(deriv.data);
5257 public dllexport void eClass_Resize(Class _class, int newSize)
5260 _class.structSize = newSize;
5261 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5262 FixOffsets(deriv.data);
5264 // F000F000 will mean a pointer size alignment
5265 public dllexport DataMember eClass_AddDataMember(Class _class, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5269 if(!_class.members.FindString(name))
5271 DataMember dataMember;
5275 bool pointerAlignment = alignment == 0xF000F000;
5276 bool force64Bits = (_class.module.application.isGUIApp & 2) ? true : false;
5277 bool force32Bits = (_class.module.application.isGUIApp & 4) ? true : false;
5278 if((force32Bits || force64Bits) && !strcmp(_class.name, "AVLNode") && !strcmp(name, "__ecerePrivateData0"))
5292 if(pointerAlignment) alignment = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
5294 if(pointerAlignment && _class.structAlignment <= 4)
5295 _class.pointerAlignment = 1;
5296 else if(!pointerAlignment && alignment >= 8)
5297 _class.pointerAlignment = 0;
5299 _class.structAlignment = Max(_class.structAlignment, alignment);
5301 if(_class.offset % alignment)
5302 _class.offset += alignment - (_class.offset % alignment);
5303 if(_class.memberOffset % alignment)
5304 _class.memberOffset += alignment - (_class.memberOffset % alignment);
5307 dataMember = DataMember {
5308 name = CopyString(name);
5309 dataTypeString = CopyString(type);
5310 id = _class.memberID++;
5312 offset = _class.memberOffset;
5313 memberOffset = size;
5314 memberAccess = declMode;
5315 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5317 _class.membersAndProperties.Add(dataMember);
5318 _class.memberOffset += size;
5320 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5326 // F000F000 will mean a pointer size alignment
5327 public dllexport DataMember eMember_AddDataMember(DataMember member, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5329 if(name && !member.membersAlpha.FindString(name))
5331 DataMember dataMember;
5335 bool pointerAlignment = alignment == 0xF000F000;
5336 bool force64Bits = false; //(member._class.module.application.isGUIApp & 2) ? true : false;
5337 bool force32Bits = false; //(member._class.module.application.isGUIApp & 4) ? true : false;
5338 if(pointerAlignment) alignment = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
5340 if(pointerAlignment && member.structAlignment <= 4)
5341 member.pointerAlignment = 1;
5342 else if(!pointerAlignment && alignment >= 8)
5343 member.pointerAlignment = 0;
5345 member.structAlignment = Max(member.structAlignment, alignment);
5347 if(member.memberOffset % alignment)
5348 member.memberOffset += alignment - (member.memberOffset % alignment);
5350 dataMember = DataMember {
5351 name = CopyString(name);
5352 _class = member._class;
5353 dataTypeString = CopyString(type);
5354 id = member.memberID++;
5355 offset = (member.type == unionMember) ? 0 : member.memberOffset;
5356 memberAccess = declMode;
5357 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5359 member.members.Add(dataMember);
5360 if(member.type == unionMember)
5362 if(size > member.memberOffset)
5363 member.memberOffset = size;
5366 member.memberOffset += size;
5367 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5373 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
5375 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
5378 static void SetMemberClass(DataMember member, Class _class)
5380 DataMember dataMember;
5381 member._class = _class;
5382 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
5383 SetMemberClass(dataMember, _class);
5386 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
5388 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name))
5390 DataMember_Free(dataMember);
5394 addTo.members.Add(dataMember);
5397 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5399 dataMember._class = addTo._class;
5400 // ? SetMemberClass(dataMember, addTo._class);
5402 //dataMember.id = addTo.memberID++;
5403 dataMember.id = addTo.memberID;
5404 if(dataMember.type == unionMember)
5405 addTo.memberID += 1;
5407 addTo.memberID += dataMember.memberID;
5409 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5410 addTo.pointerAlignment = 1;
5411 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5412 addTo.pointerAlignment = 0;
5414 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
5416 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
5418 if(dataMember.structAlignment)
5420 if(addTo.memberOffset % dataMember.structAlignment)
5421 addTo.memberOffset += dataMember.structAlignment - (addTo.memberOffset % dataMember.structAlignment);
5424 if(addTo.type == unionMember)
5426 if(dataMember.memberOffset > addTo.memberOffset)
5427 addTo.memberOffset = dataMember.memberOffset;
5430 addTo.memberOffset += dataMember.memberOffset;
5434 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
5436 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
5438 DataMember_Free(dataMember);
5442 _class.membersAndProperties.Add(dataMember);
5445 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5447 //dataMember._class = _class;
5448 SetMemberClass(dataMember, _class);
5450 //dataMember.id = _class.memberID++;
5451 dataMember.id = _class.memberID;
5453 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5454 _class.pointerAlignment = 1;
5455 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5456 _class.pointerAlignment = 0;
5458 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
5459 if(dataMember.type == unionMember)
5460 _class.memberID += 1;
5462 _class.memberID += dataMember.memberID;
5464 if(dataMember.structAlignment)
5466 if(_class.memberOffset % dataMember.structAlignment)
5467 _class.memberOffset += dataMember.structAlignment - (_class.memberOffset % dataMember.structAlignment);
5470 dataMember.offset = _class.memberOffset;
5471 _class.memberOffset += dataMember.memberOffset;
5475 public dllexport BitMember eClass_AddBitMember(Class _class, const char * name, const char * type, int bitSize, int bitPos, AccessMode declMode)
5477 if(_class && name && !_class.members.FindString(name))
5483 name = CopyString(name);
5485 dataTypeString = CopyString(type);
5486 id = _class.memberID++;
5487 memberAccess = declMode;
5489 _class.membersAndProperties.Add(bitMember);
5492 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
5493 bitMember.size = bitSize;
5494 _class.memberOffset = bitMember.pos + bitMember.size;
5495 for(c = 0; c<bitSize; c++)
5501 bitMember.mask = mask << bitMember.pos;
5504 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
5510 static Module Module_Load(Module fromModule, const char * name, AccessMode importAccess, bool ensureCOM)
5512 bool (stdcall * Load)(Module module) = null;
5513 bool (stdcall * Unload)(Module module) = null;
5516 for(module = fromModule.application.allModules.first; module; module = module.next)
5518 if(!strcmp(module.name, name))
5521 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
5523 for(module = fromModule.application.allModules.first; module; module = module.next)
5525 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5531 void * library = null;
5533 if(ensureCOM && !strcmp(name, "ecereCOM"))
5535 Load = COM_LOAD_FUNCTION;
5536 Unload = COM_UNLOAD_FUNCTION;
5540 const char * libLocation = null;
5541 #if defined(__ANDROID__)
5542 libLocation = AndroidInterface_GetLibLocation(fromModule.application);
5544 library = Instance_Module_Load(libLocation, name, &Load, &Unload);
5548 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5549 module.application = fromModule.application;
5550 module.library = library;
5552 char moduleName[MAX_FILENAME];
5553 char ext[MAX_EXTENSION];
5554 GetLastDirectory(name, moduleName);
5555 GetExtension(moduleName, ext);
5556 StripExtension(moduleName);
5557 if((!strcmpi(ext, "dylib") || !strcmpi(ext, "so")) && strstr(moduleName, "lib") == moduleName)
5559 int len = (int)strlen(moduleName) - 3;
5560 memmove(moduleName, moduleName + 3, len);
5561 moduleName[len] = 0;
5563 module.name = CopyString(moduleName);
5565 module.Unload = Unload;
5566 module.origImportType = normalImport;
5570 eInstance_Delete((Instance)module);
5574 fromModule.application.allModules.Add(module);
5576 if(ensureCOM && !strcmp(name, "ecere") && module)
5578 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5579 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5580 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != (void *)COM_LOAD_FUNCTION))
5583 for(module = fromModule.application.allModules.first; module; module = module.next)
5585 if(!strcmp(module.name, name))
5590 Load = COM_LOAD_FUNCTION;
5591 Unload = COM_UNLOAD_FUNCTION;
5593 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5594 module.application = fromModule.application;
5595 module.library = null;
5596 module.name = CopyString(name);
5597 module.Unload = Unload;
5601 eInstance_Delete((Instance)module);
5605 fromModule.application.allModules.Add(module);
5611 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5621 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5626 InternalModuleLoadBreakpoint();
5631 public dllexport Module eModule_Load(Module fromModule, const char * name, AccessMode importAccess)
5633 return Module_Load(fromModule, name, importAccess, true);
5636 public dllexport Module eModule_LoadStrict(Module fromModule, const char * name, AccessMode importAccess)
5638 return Module_Load(fromModule, name, importAccess, false);
5641 public dllexport Module eModule_LoadStatic(Module fromModule, const char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5644 for(module = fromModule.application.allModules.first; module; module = module.next)
5646 if(!strcmp(module.name, name))
5653 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5654 module.application = fromModule.application;
5655 module.name = CopyString(name);
5656 module.origImportType = staticImport;
5657 module.Unload = (void *)Unload;
5660 eInstance_Delete((Instance)module);
5664 fromModule.application.allModules.Add(module);
5670 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5677 public dllexport void eModule_Unload(Module fromModule, Module module)
5680 for(m = fromModule.modules.first; m; m = m.next)
5682 if(m.data == module)
5687 fromModule.modules.Delete(m);
5692 public dllexport void eEnum_AddFixedValue(Class _class, const char * string, int64 value)
5694 if(_class && _class.type == enumClass)
5696 EnumClassData data = (EnumClassData)_class.data;
5699 for(item = data.values.first; item; item = item.next)
5700 if(!strcmp(item.name, string))
5704 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5705 if(value > data.largest)
5706 data.largest = value;
5711 public dllexport int64 eEnum_AddValue(Class _class, const char * string)
5713 if(_class && _class.type == enumClass)
5715 EnumClassData data = (EnumClassData)_class.data;
5716 int64 value = data.largest + 1;
5718 for(item = data.values.first; item; item = item.next)
5719 if(!strcmp(item.name, string))
5723 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5724 if(value > data.largest)
5725 data.largest = value;
5732 static void NameSpace_Free(NameSpace parentNameSpace)
5734 NameSpace * nameSpace;
5735 delete (void *)parentNameSpace.name;
5738 BTNamedLink n, next;
5739 for(n = (BTNamedLink)parentNameSpace.classes.first; n; n = next)
5743 next = (BTNamedLink)((BTNode)n).next;
5746 eClass_Unregister(c);
5750 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5752 NameSpace_Free(nameSpace);
5753 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5757 static void Application_Destructor(Application app)
5759 if(app.parsedCommand)
5761 delete (void *)app.argv;
5762 delete app.parsedCommand;
5766 static bool Module_Constructor(Module module)
5768 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5769 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5770 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5771 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5773 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5774 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5775 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5776 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5780 static void Module_Destructor(Module module)
5783 DefinedExpression def;
5784 GlobalFunction function;
5788 // printf("Destructing module %s\n", module.name);
5790 // Take out references from all modules
5791 for(m = module.application.allModules.first; m; m = m.next)
5794 for(handle = m.modules.first; handle; handle = next)
5797 if(handle.module == module)
5798 m.modules.Delete(handle);
5804 if(module.origImportType == staticImport)
5806 bool (* Unload)(Module module) = (void *)module.Unload;
5811 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5816 // Unload dependencies
5818 Module ourWorld = class(Class).module;
5819 void * ourHandle = null;
5820 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5822 Module depModule = handle.module;
5823 if(depModule == ourWorld)
5825 module.modules.Remove(handle);
5830 module.modules.Delete(handle);
5842 for(;(_class = module.classes.first);)
5844 if(_class.nameSpace)
5846 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5850 for(t = _class.templatized.first; t; t = t.next)
5852 Class template = t.data;
5854 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5856 template.nameSpace->classes.Delete((BTNode)link);
5857 template.nameSpace = null;
5859 _class.nameSpace->classes.Delete((BTNode)classLink);
5864 printf("Warning: Could not find %s in namespace classes while destructing module %s\n", _class.name, module.name);
5867 _class.nameSpace = null;
5869 _class.module = null;
5870 module.classes.Remove(_class);
5871 if(_class.count <= 0 || _class.type != normalClass || _class.isInstanceClass)
5872 eClass_Unregister(_class);
5876 // printf("Delayed destruction of class %s\n", _class.name);
5882 for(;(def = module.defines.first);)
5886 BTNamedLink defLink;
5887 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5888 if(defLink.data == def)
5890 def.nameSpace->defines.Delete((BTNode)defLink);
5894 delete (void *)def.name;
5895 delete (void *)def.value;
5896 module.defines.Delete(def);
5900 for(;(function = module.functions.first);)
5902 if(function.nameSpace)
5904 BTNamedLink functionLink;
5905 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5906 if(functionLink.data == function)
5908 function.nameSpace->functions.Delete((BTNode)functionLink);
5912 delete (void *)function.name;
5913 delete (void *)function.dataTypeString;
5914 module.functions.Delete(function);
5917 delete (void *)module.name;
5919 NameSpace_Free(module.privateNameSpace);
5920 NameSpace_Free(module.publicNameSpace);
5922 if(module != module.application)
5923 module.application.allModules.Remove(module);
5925 NameSpace_Free(module.application.systemNameSpace);
5928 Instance_Module_Free(module.library);
5932 static int64 GetEnumSize(Class _class)
5934 EnumClassData data = (EnumClassData)_class.data;
5935 return data.largest+1;
5938 #if defined(__GNUC__)
5939 #define strcmpi strcasecmp
5940 #define strnicmp strncasecmp
5943 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__) && !defined(__EMSCRIPTEN__))
5946 default dllexport char * strlwr(char *string)
5949 for(c=0; string[c]; c++)
5950 if(string[c]>='A' && string[c]<='Z')
5954 default dllexport char * strupr(char *string)
5957 for(c=0; string[c]; c++)
5958 if(string[c]>='a' && string[c]<='z')
5964 public dllexport DefinedExpression eSystem_RegisterDefine(const char * name, const char * value, Module module, AccessMode declMode)
5966 NameSpace * nameSpace = null;
5970 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5971 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5973 if(declMode != staticAccess)
5975 for(c = 0; name[c]; c++)
5977 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5979 NameSpace * newSpace;
5981 char * spaceName = _malloc(c - start + 1);
5982 strncpy(spaceName, name + start, c - start);
5983 spaceName[c-start] = '\0';
5985 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5988 newSpace = new0 NameSpace[1];
5989 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5990 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5991 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5992 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5993 newSpace->name = spaceName;
5994 newSpace->parent = nameSpace;
5995 nameSpace->nameSpaces.Add((BTNode)newSpace);
5999 nameSpace = newSpace;
6000 if(name[c] == ':') c++;
6006 c = (int)strlen(name);
6008 if(c - start && !nameSpace->defines.FindString(name + start))
6010 DefinedExpression def
6012 name = CopyString(name);
6013 nameSpace = nameSpace;
6014 value = CopyString(value);
6016 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
6017 // Reference the definition in the module
6018 module.defines.Add(def);
6024 public dllexport GlobalFunction eSystem_RegisterFunction(const char * name, const char * type, void * func, Module module, AccessMode declMode)
6026 NameSpace * nameSpace = null;
6029 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
6030 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
6032 if(declMode != staticAccess)
6034 for(c = 0; name[c]; c++)
6036 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
6038 NameSpace * newSpace;
6040 char * spaceName = _malloc(c - start + 1);
6041 strncpy(spaceName, name + start, c - start);
6042 spaceName[c-start] = '\0';
6044 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
6047 newSpace = new0 NameSpace[1];
6048 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
6049 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
6050 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
6051 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6052 newSpace->name = spaceName;
6053 newSpace->parent = nameSpace;
6054 nameSpace->nameSpaces.Add((BTNode)newSpace);
6058 nameSpace = newSpace;
6059 if(name[c] == ':') c++;
6065 c = (int)strlen(name);
6067 if(c - start && !nameSpace->functions.FindString(name + start))
6069 GlobalFunction function
6071 name = CopyString(name);
6072 nameSpace = nameSpace;
6073 dataTypeString = CopyString(type);
6077 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
6078 // Reference the definition in the module
6079 module.functions.Add(function);
6085 public dllexport DefinedExpression eSystem_FindDefine(Module module, const char * name)
6090 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
6091 if(link) return link.data;
6093 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
6094 if(link) return link.data;
6099 public dllexport GlobalFunction eSystem_FindFunction(Module module, const char * name)
6104 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
6105 if(link) return link.data;
6107 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
6108 if(link) return link.data;
6113 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
6115 return _realloc(memory, size);
6118 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
6120 return _crealloc(memory, size);
6123 public dllexport void * eSystem_New(unsigned int size)
6126 void * pointer = _malloc(size);
6127 memset(pointer, 0xec, size);
6130 return _malloc(size);
6134 public dllexport void * eSystem_New0(unsigned int size)
6136 return _calloc(1,size);
6139 public dllexport void eSystem_Delete(void * memory)
6146 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
6148 if(instance && _property && _property.selfWatchable)
6151 for(_class = instance._class; _class; _class = _class.base)
6153 SelfWatcher selfWatcher, next;
6154 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
6156 next = selfWatcher.next;
6157 if(selfWatcher._property == _property)
6158 selfWatcher.callback(instance);
6164 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
6166 if(instance && _property && _property.isWatchable)
6168 Module module = instance._class ? instance._class.module : null;
6169 Application application = module ? module.application : null;
6170 int flags = application ? application.isGUIApp : 0;
6171 bool inCompiler = (flags & 8) ? true : false;
6172 bool force32Bits = (flags & 4) ? true : false;
6173 if(!force32Bits || !inCompiler)
6175 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6176 Watcher watcher, next;
6178 for(watcher = watchers->first; watcher; watcher = next)
6180 next = watcher.next;
6181 watcher.callback(watcher.object, instance);
6187 public dllexport void eProperty_Watchable(Property _property)
6189 if(!_property.isWatchable)
6191 Class _class = _property._class;
6192 if(!_class.computeSize)
6194 _property.watcherOffset = _class.structSize;
6195 _class.structSize += sizeof(OldList);
6197 // highly inefficient
6198 FixDerivativesBase(_class, _class);
6200 _property.isWatchable = true;
6204 public dllexport void eClass_DestructionWatchable(Class _class)
6206 if(!_class.destructionWatchOffset)
6208 _class.destructionWatchOffset = _class.structSize;
6209 _class.structSize += sizeof(OldList);
6210 // highly inefficient
6211 FixDerivativesBase(_class, _class);
6215 public dllexport void eProperty_SelfWatch(Class _class, const char * name, void (*callback)(void *))
6219 Property _property = eClass_FindProperty(_class, name, _class.module);
6222 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
6223 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
6224 _property.selfWatchable = true;
6228 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
6230 if(_property.isWatchable)
6232 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6233 watchers->Add(Watcher { callback = callback, object = object });
6237 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(void *, void *))
6239 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
6240 watchers->Add(Watcher { callback = callback, object = object });
6243 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
6245 if(instance && (!_property || _property.isWatchable))
6249 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6251 for(watcher = watchers->first; watcher; watcher = watcher.next)
6252 if(watcher.object == object)
6254 watchers->Delete(watcher);
6260 // Stop watching all properties as well as destruction
6262 for(_class = instance._class; _class; _class = base)
6264 if(_class.destructionWatchOffset)
6266 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
6269 for(watcher = watchers->first; watcher; watcher = watcher.next)
6271 watchers->Delete(watcher);
6275 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
6277 if(_property.isProperty && _property.isWatchable)
6279 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6281 for(watcher = watchers->first; watcher; watcher = watcher.next)
6282 if(watcher.object == object)
6284 watchers->Delete(watcher);
6290 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
6296 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
6298 for(;_class;_class = _class.base)
6300 if(_class.designerClass)
6301 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
6307 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
6310 return eClass_GetDesigner(instance._class);
6314 public bool LocateModule(const char * name, const char * fileName)
6316 return Instance_LocateModule(name, fileName);
6320 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
6326 #define arch_PointerSize sizeof(void *)
6327 #define structSize_Instance (_64BIT ? 24 : 12)
6328 #define structSize_Module (_64BIT ? 560 : 300)
6329 #define structSize_BinaryTree (_64BIT ? 32 : 16)
6330 #define structSize_OldList (_64BIT ? 32 : 20)
6331 #define structSize_NamedLink64 (_64BIT ? 32 : 24)
6332 #define structSize_ClassTemplateArgument (_64BIT ? 16 : 8)
6333 #define structSize_ClassTemplateParameter (_64BIT ? 64 : 40)
6334 #define structSize_OldLink (_64BIT ? 24 : 12)
6335 #define structSize_BTNamedLink (_64BIT ? 48 : 24)
6336 #define structSize_Application (_64BIT ? 800 : 428)
6337 #define structSize_Watcher (_64BIT ? 32 : 16)
6338 #define structSize_SelfWatcher (_64BIT ? 32 : 16)
6339 #define structSize_GlobalFunction (_64BIT ? 72 : 36)
6340 #define structSize_DefinedExpression (_64BIT ? 40 : 20)
6341 #define structSize_BitMember (_64BIT ? 96 : 64)
6342 #define structSize_DataMember (_64BIT ? 160 : 96)
6343 #define structSize_ClassProperty (_64BIT ? 80 : 40)
6344 #define structSize_Method (_64BIT ? 96 : 52)
6345 #define structSize_Property (_64BIT ? 152 : 88)
6346 #define structSize_Class (_64BIT ? 624 : 376)
6349 static void LoadCOM(Module module)
6351 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
6352 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
6353 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
6354 int pointerSize = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
6355 Class applicationClass;
6356 Class enumClass, structClass, boolClass;
6359 // Create Base Class
6360 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6361 baseClass.type = systemClass;
6362 baseClass.memberOffset = 0;
6363 baseClass.offset = 0;
6364 baseClass.structSize = 0;
6365 baseClass.typeSize = 0;
6368 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6369 instanceClass.type = normalClass;
6370 instanceClass.isInstanceClass = true;
6371 instanceClass.fixed = true;
6372 instanceClass.memberOffset = 0;
6373 instanceClass.offset = 0;
6375 instanceClass.memberID = -3;
6376 instanceClass.startMemberID = -3;
6378 eClass_AddDataMember(instanceClass, "_vTbl", "void **", pointerSize, pointerSize, publicAccess);
6379 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", pointerSize, pointerSize, publicAccess);
6380 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int), sizeof(int), publicAccess);
6383 InitializeDataTypes1(module);
6385 // Create Enum class
6386 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, force64Bits ? 40 : sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
6387 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
6388 enumClass.type = systemClass;
6390 delete (void *)enumClass.dataTypeString;
6391 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
6393 // Create Struct (simple) class
6394 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6395 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6396 structClass.type = systemClass;
6397 structClass.memberOffset = 0;
6398 structClass.offset = 0;
6399 structClass.structSize = 0;
6400 structClass.typeSize = 0;
6402 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
6403 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
6405 InitializeDataTypes(module);
6407 // Create bool class
6408 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
6409 eEnum_AddFixedValue(boolClass, "true", bool::true);
6410 eEnum_AddFixedValue(boolClass, "false", bool::false);
6412 // Create Module class
6413 moduleClass = eSystem_RegisterClass(normalClass, "ecere::com::Module", null, force64Bits ? 8 + 32 + 32 + 32 + 32 + 8 + 8 + 8 + 8 + 8 + 4 + 4 + (32 + 8 + 8 + 4*32) + (32 + 8 + 8 + 4*32) :
6414 sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
6415 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
6416 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
6417 eClass_AddMethod(moduleClass, "Load", "Module(const char * name, AccessMode importAccess)", eModule_Load, publicAccess);
6418 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
6419 eClass_AddDataMember(moduleClass, "application", "Application", pointerSize, pointerSize, publicAccess);
6420 eClass_AddDataMember(moduleClass, "classes", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6421 eClass_AddDataMember(moduleClass, "defines", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6422 eClass_AddDataMember(moduleClass, "functions", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6423 eClass_AddDataMember(moduleClass, "modules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6424 eClass_AddDataMember(moduleClass, "prev", "Module", pointerSize, pointerSize, publicAccess);
6425 eClass_AddDataMember(moduleClass, "next", "Module", pointerSize, pointerSize, publicAccess);
6426 eClass_AddDataMember(moduleClass, "name", "const char *", pointerSize, pointerSize, publicAccess);
6427 eClass_AddDataMember(moduleClass, "library", "void *", pointerSize, pointerSize, publicAccess);
6428 eClass_AddDataMember(moduleClass, "Unload", "void *", pointerSize, pointerSize, publicAccess);
6429 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
6430 eClass_AddDataMember(moduleClass, "origImportType", "ImportType", sizeof(ImportType), 4, publicAccess);
6431 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6432 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6433 moduleClass.fixed = true;
6434 moduleClass.count++;
6435 if(inCompiler && force32Bits)
6436 moduleClass.structSize = 12 + 4 + 20 + 20 + 20 + 20 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + (16 + 4 + 4 + 4*16) + (16 + 4 + 4 + 4*16);
6438 // Create Application class
6439 applicationClass = eSystem_RegisterClass(normalClass, "ecere::com::Application", "Module", force64Bits ? (8+8+4+4 + 32 + 8 + 176) : sizeof(struct Application), 0, null, (void *)Application_Destructor, module, baseSystemAccess, publicAccess);
6440 if(inCompiler && force32Bits)
6442 applicationClass.offset = 12 + 4 + 20 + 20 + 20 + 20 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + (16 + 4 + 4 + 4*16) + (16 + 4 + 4 + 4*16);
6443 applicationClass.structSize = applicationClass.offset + (4+4+4+4 + 20 + 4 + 88);
6445 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
6446 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
6447 eClass_AddDataMember(applicationClass, "argv", "const char **", pointerSize, pointerSize, publicAccess);
6448 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
6449 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
6450 eClass_AddDataMember(applicationClass, "allModules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6451 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", pointerSize, pointerSize, publicAccess);
6452 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6453 applicationClass.fixed = true;
6454 applicationClass.count++;
6456 //AttachConsole(-1);
6460 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
6461 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
6462 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
6463 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
6464 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
6465 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
6466 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
6467 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
6468 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
6469 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
6470 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
6471 eSystem_RegisterFunction("asinh", "Angle asinh(double number)", asinh, module, baseSystemAccess);
6472 eSystem_RegisterFunction("acosh", "Angle acosh(double number)", acosh, module, baseSystemAccess);
6473 eSystem_RegisterFunction("atanh", "Angle atanh(double number)", atanh, module, baseSystemAccess);
6474 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
6475 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
6476 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
6477 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
6478 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
6479 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
6480 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
6481 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
6484 eSystem_RegisterFunction("qsort", "void qsort(void *, uintsize, uintsize, int (*)(void *, void *))", qsort, module, baseSystemAccess);
6485 eSystem_RegisterFunction("strtod", "double strtod(const char*, char**)", strtod, module, baseSystemAccess);
6486 eSystem_RegisterFunction("strtol", "int strtol(const char*, char**, int base)", strtol, module, baseSystemAccess);
6487 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6488 eSystem_RegisterFunction("strtoll", "int64 strtoll(const char * nptr, char ** endptr, int base)", strtoll, module, baseSystemAccess);
6489 eSystem_RegisterFunction("strtoull", "uint64 strtoull(const char * nptr, char ** endptr, int base)", strtoull, module, baseSystemAccess);
6490 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
6491 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
6492 eSystem_RegisterFunction("atof", "double atof(const char*)", atof, module, baseSystemAccess);
6493 eSystem_RegisterFunction("memset", "void * memset(void * area, int value, uintsize count)", memset, module, baseSystemAccess);
6494 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
6495 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
6497 // --- String --- (These might move to the string class)
6498 eSystem_RegisterFunction("strlen", "uintsize strlen(const char *)", strlen, module, baseSystemAccess);
6499 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
6500 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, uintsize n)", strncat, module, baseSystemAccess);
6501 eSystem_RegisterFunction("strchr", "char * strchr(const char *, int)", strchr, module, baseSystemAccess);
6502 eSystem_RegisterFunction("strstr", "char * strstr(const char *, const char *)", strstr, module, baseSystemAccess);
6503 eSystem_RegisterFunction("strspn", "uintsize strspn(const char *, const char *)", strspn, module, baseSystemAccess);
6504 eSystem_RegisterFunction("strcspn", "uintsize strcspn(const char *, const char *)", strcspn, module, baseSystemAccess);
6505 eSystem_RegisterFunction("strpbrk", "char * strpbrk(const char *, const char *)", strpbrk, module, baseSystemAccess);
6507 eSystem_RegisterDefine("fstrcmp", "(__runtimePlatform == win32) ? strcmpi : strcmp", module, baseSystemAccess);
6509 //#if defined(__GNUC__)
6510 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
6511 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
6512 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
6513 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, uintsize n)", strnicmp, module, baseSystemAccess);
6516 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
6517 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
6518 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
6519 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
6523 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
6524 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, uintsize n)", strncmp, module, baseSystemAccess);
6525 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
6526 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
6527 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
6528 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, uintsize n)", strncpy, module, baseSystemAccess);
6529 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uintsize size)", memcpy, module, baseSystemAccess);
6530 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uintsize size)", memmove, module, baseSystemAccess);
6531 eSystem_RegisterFunction("memcmp", "int memcmp(const void *, const void *, uintsize size)", memcmp, module, baseSystemAccess);
6534 eSystem_RegisterFunction("sprintf", "int sprintf(char *, const char *, ...)", sprintf, module, baseSystemAccess);
6535 eSystem_RegisterFunction("snprintf", "int sprintf(char *, uintsize, const char *, ...)", snprintf, module, baseSystemAccess);
6536 eSystem_RegisterFunction("printf", "int printf(const char *, ...)", printf, module, baseSystemAccess);
6537 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
6538 eSystem_RegisterFunction("vsnprintf", "int vsnprintf(char*, uintsize, const char*, __builtin_va_list)", vsnprintf, module, baseSystemAccess);
6539 eSystem_RegisterFunction("puts", "int puts(const char *)", puts, module, baseSystemAccess);
6540 eSystem_RegisterFunction("fputs", "int fputs(const char *, void * stream)", fputs, module, baseSystemAccess);
6543 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
6544 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
6545 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
6546 eSystem_RegisterFunction("isxdigit","bool isxdigit(int)", isxdigit, module, baseSystemAccess);
6547 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
6548 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
6549 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
6550 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
6551 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
6552 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
6553 eSystem_RegisterFunction("isblank", "int isblank(int c)", isblank, module, baseSystemAccess);
6557 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
6562 // Clean up global variables
6563 memoryInitialized = false;
6566 memset(&memStacks, 0, sizeof(BinaryTree));
6567 memoryErrorsCount = 0;
6568 memset(&memBlocks, 0, sizeof(BinaryTree));
6571 allocateClass = null;
6572 allocateInternal = false;
6579 // printf("Using debug ecere runtime library\n");
6581 app = _calloc(1, sizeof(class Application));
6583 Module_Constructor(app);
6584 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
6585 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
6586 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
6587 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6589 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
6591 app.application = app;
6592 app.allModules.offset = sizeof(class Instance) + (uint)(uintptr)&((struct Module *)0)->prev;
6593 app.isGUIApp = guiApp;
6597 app._class = eSystem_FindClass(app, "Application");
6602 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, const char * name, TemplateParameterType type, const void * info, ClassTemplateArgument defaultArg)
6606 ClassTemplateParameter param;
6608 for(param = _class.templateParams.first; param; param = param.next)
6610 if(!strcmp(param.name, name))
6615 name = CopyString(name);
6617 (type == identifier) ? info : CopyString(info);
6619 if(defaultArg != null)
6621 param.defaultArg = defaultArg;
6622 CopyTemplateArg(param, param.defaultArg);
6624 _class.templateParams.Add(param);
6630 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
6634 ClassTemplateParameter param;
6636 void * first = base.templateParams.first;
6637 int count = base.templateParams.count;
6639 FreeTemplateArgs(base);
6640 delete base.templateArgs;
6642 base.templateParams.first = null;
6643 base.templateParams.count = 0;
6645 FreeTemplatesDerivatives(base);
6647 base.templateParams.first = first;
6648 base.templateParams.count = count;
6651 for(param = base.templateParams.first; param; param = param.next)
6653 if(param.type == identifier && param.defaultArg.memberString)
6655 Class memberClass = base;
6656 const char * colon = strstr(param.defaultArg.memberString, "::");
6657 const char * memberName;
6660 char className[1024];
6663 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6664 className[colon - param.defaultArg.memberString] = '\0';
6665 memberName = colon + 2;
6667 for(sClass = base; sClass; sClass = sClass.base)
6669 ClassTemplateParameter cParam;
6672 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6673 // Safety! What could cause base.templateArgs to be null?
6674 if(sClass == base || base.templateArgs)
6676 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6678 if(cParam.type == type && !strcmp(cParam.name, className))
6679 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6684 memberClass = eSystem_FindClass(base.module, className);
6686 memberClass = eSystem_FindClass(base.module.application, className);
6689 memberName = param.defaultArg.memberString;
6693 switch(param.memberType)
6696 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6699 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6702 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6709 //ComputeClassParameters(base, null, null);
6711 FixDerivativesBase(base, base);
6715 static void FreeTemplatesDerivatives(Class base)
6717 OldLink derivative, templateLink;
6718 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6720 Class _class = derivative.data;
6721 if(_class.templateArgs)
6723 FreeTemplateArgs(_class);
6724 delete _class.templateArgs;
6726 FreeTemplatesDerivatives(_class);
6729 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6731 Class _class = templateLink.data;
6732 if(_class.templateArgs)
6734 FreeTemplateArgs(_class);
6735 delete _class.templateArgs;
6737 FreeTemplatesDerivatives(_class);
6741 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6742 static const Platform firstPlatform = win32;
6743 static const Platform lastPlatform = apple;
6745 public enum Platform
6747 unknown, win32, tux, apple;
6749 property const char *
6751 get { return OnGetString(null, null, null); }
6757 for(c = firstPlatform; c <= lastPlatform; c++)
6758 if(!strcmpi(value, platformNames[c]))
6765 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6767 if(this >= firstPlatform && this <= lastPlatform)
6770 strcpy(tempString, platformNames[this]);
6771 return platformNames[this];
6773 if(tempString && tempString[0])
6774 tempString[0] = '\0';
6778 bool OnGetDataFromString(const char * string)
6781 return this != unknown;
6785 default extern Platform runtimePlatform;
6787 public Platform GetRuntimePlatform()
6789 return runtimePlatform;
6797 // CLASS DESIGNER SUPPORT
6799 public class ObjectInfo : struct
6802 ObjectInfo prev, next;
6805 Instantiation instCode;
6809 ClassDefinition classDefinition;
6814 public class DesignerBase : Window
6817 virtual bool FindObject(Instance * instance, const char * string);
6818 virtual void RenameObject(ObjectInfo object, const char * name);
6819 virtual void SelectObjectFromDesigner(ObjectInfo object);
6820 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6821 virtual void SheetAddObject(ObjectInfo object);
6822 virtual void AddToolBoxClass(Class _class);
6823 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6824 virtual void DeleteObject(ObjectInfo object);
6825 virtual bool ObjectContainsCode(ObjectInfo object);
6826 virtual void ModifyCode(void);
6827 virtual void UpdateProperties(void);
6829 ClassDesignerBase classDesigner;
6830 const char * objectClass;
6833 // FIX THIS WITH PUBLIC:
6834 property ClassDesignerBase classDesigner
6836 get { return classDesigner; }
6837 set { classDesigner = value; }
6839 property const char * objectClass
6841 get { return objectClass; }
6842 set { objectClass = value; }
6844 property bool isDragging
6846 get { return isDragging; }
6847 set { isDragging = value; }
6851 public class ClassDesignerBase : Window
6854 virtual void Reset(void);
6855 virtual void AddObject(void);
6856 virtual void SelectObject(ObjectInfo object, Instance control);
6858 virtual void ListToolBoxClasses(DesignerBase designer);
6860 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6861 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6862 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6863 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6864 virtual void ::DestroyObject(Instance object);
6865 virtual void ::FixProperty(Property prop, Instance object);
6866 virtual void ::CreateNew(EditBox editBox, Size clientSize, const char * name, const char * inherit);
6869 DesignerBase activeDesigner;
6871 public void SetActiveDesigner(DesignerBase designer)
6873 activeDesigner = designer;
6876 public DesignerBase GetActiveDesigner()
6878 return activeDesigner;
6882 bool poolingDisabled;
6884 public dllexport void eSystem_SetPoolingDisabled(bool disabled)
6886 poolingDisabled = disabled;
6892 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6893 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6895 public bool UTF8Validate(const char * source)
6900 for(c = 0; source[c];)
6902 byte ch = source[c];
6903 unichar codePoint = 0;
6929 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6932 codePoint |= ch & mask;
6936 if(!(ch & 0x80) || (ch & 0x40))
6940 if(i < numBytes) return false;
6942 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6943 (codePoint < 0x80 && numBytes > 1) ||
6944 (codePoint < 0x800 && numBytes > 2) ||
6945 (codePoint < 0x10000 && numBytes > 3))
6952 public int ISO8859_1toUTF8(const char * source, char * dest, int max)
6956 byte * byteDest = (byte *)dest;
6957 for(c = 0; source[c]; c++)
6959 unichar ch = ((byte *)source)[c];
6962 case 150: ch = (unichar)0x2012; break;
6966 if(d + 1 >= max) break;
6967 byteDest[d++] = (char)ch;
6971 if(d + 2 >= max) break;
6972 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6973 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6975 else if(ch < 0x10000)
6977 if(d + 3 >= max) break;
6978 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6979 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6980 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6984 if(d + 4 >= max) break;
6985 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6986 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6987 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6988 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6995 public char * UTF16toUTF8(const uint16 * source)
7002 bool invert = false;
7004 for(len = 0; source[len]; len++);
7005 dest = new byte[len * 3 + 1];
7006 for(c = 0; (u16 = source[c]); c++)
7009 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
7011 if(u16 == 0xFFFE) invert = true;
7014 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
7016 if(u16 < 0xD800 || u16 > 0xDBFF)
7019 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
7023 dest[d++] = (char)ch;
7027 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7028 dest[d++] = 0x80 | (byte)(ch & 0x03F);
7030 else if(ch < 0x10000)
7032 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7033 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7034 dest[d++] = 0x80 | (byte)(ch & 0x03F);
7038 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7039 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7040 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7041 dest[d++] = 0x80 | (byte)(ch & 0x03F);
7045 dest = renew dest byte[d+1];
7046 return (char *)dest;
7049 public int UTF16toUTF8Buffer(const uint16 * source, char * dest, int max)
7054 byte * byteDest = (byte *)dest;
7055 for(c = 0; (u16 = source[c]); c++)
7058 if(u16 < 0xD800 || u16 > 0xDBFF)
7061 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
7065 if(d + 1 >= max) break;
7066 byteDest[d++] = (char)ch;
7070 if(d + 2 >= max) break;
7071 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7072 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7074 else if(ch < 0x10000)
7076 if(d + 3 >= max) break;
7077 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7078 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7079 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7083 if(d + 4 >= max) break;
7084 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7085 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7086 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7087 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7094 // NOTE: UTF8GetChar now returns 0 into numBytes for the null-terminating character ('\0')
7095 public unichar UTF8GetChar(const char * string, int * numBytes)
7098 byte b = ((byte *)string)[0];
7115 if(b & 0x08) { nb = 0; }
7124 for(i = 0; i<nb; i++)
7127 ch |= (b = ((byte *)string)[i]) & mask;
7129 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
7137 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
7138 (ch < 0x80 && nb > 1) ||
7139 (ch < 0x800 && nb > 2) ||
7140 (ch < 0x10000 && nb > 3))
7145 if(numBytes) *numBytes = nb;
7149 public int UTF8toUTF16Buffer(const char * source, uint16 * dest, int max)
7155 for(c = 0; source[c];)
7157 byte ch = source[c];
7158 unichar codePoint = 0;
7162 if(ch & 0x80 && ch & 0x40)
7177 for(i = 0; i<numBytes; i++)
7180 codePoint |= source[c++] & mask;
7184 if(codePoint > 0xFFFF)
7186 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7187 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
7188 if(d >= max - 1) break;
7195 dest[d++] = (uint16)codePoint;
7204 public int UTF32toUTF8Len(const unichar * source, int count, char * dest, int max)
7209 byte * byteDest = (byte *)dest;
7210 for(c = 0; c<count && (ch = source[c]); c++)
7214 if(d + 1 >= max) break;
7215 byteDest[d++] = (char)ch;
7219 if(d + 2 >= max) break;
7220 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7221 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7223 else if(ch < 0x10000)
7225 if(d + 3 >= max) break;
7226 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7227 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7228 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7232 if(d + 4 >= max) break;
7233 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7234 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7235 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7236 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7243 public uint16 * UTF8toUTF16(const char * source, int * wordCount)
7247 int len = (int)strlen(source);
7248 uint16 * dest = new uint16[len + 1];
7251 for(c = 0; source[c];)
7253 byte ch = source[c];
7254 unichar codePoint = 0;
7258 if(ch & 0x80 && ch & 0x40)
7273 for(i = 0; i<numBytes; i++)
7276 codePoint |= source[c++] & mask;
7280 if(codePoint > 0xFFFF)
7282 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7283 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
7289 dest[d++] = (uint16)codePoint;
7293 if(wordCount) *wordCount = d;
7301 #if defined(_DEBUG) && !defined(MEMINFO) && defined(MEMTRACKING)
7304 Map<Class, int> blocksByClass { };
7305 Map<Class, uintsize> sizeByClass { };
7308 public void queryMemInfo(char * string)
7310 #if defined(_DEBUG) && !defined(MEMINFO) && defined(MEMTRACKING)
7314 uintsize totalMemUsed = 0;
7315 sprintf(s, "Total System Memory Usage: %.02f\n", TOTAL_MEM / 1048576.0f);
7318 for(p = 0; pools && p < NUM_POOLS; p++)
7320 BlockPool * pool = &pools[p];
7323 numBlocks += pool->totalSize;
7324 sprintf(s, "%8d bytes: %d blocks in %d parts (%.02f mb used; taking up %.02f mb space)\n",
7325 pool->blockSize, pool->numBlocks, pool->numParts, pool->usedSpace / 1048576.0f, pool->totalSize * pool->blockSpace / 1048576.0f);
7326 totalMemUsed += pool->usedSpace;
7332 blocksByClass.Free();
7334 #if !defined(__EMSCRIPTEN__)
7337 for(p = 0; pools && p < NUM_POOLS; p++)
7339 BlockPool * pool = &pools[p];
7341 for(block = pool->first; block; block = block.next)
7343 Class c = block._class;
7345 sizeByClass[c] += block.size;
7348 #if !defined(__EMSCRIPTEN__)
7352 //for(c : blocksByClass)
7354 MapIterator<Class, int> it { map = blocksByClass };
7358 Class _class = it.key; //&c;
7359 uintsize size = sizeByClass[_class];
7360 float totalSize = (float) size / 1048576.0f;
7363 sprintf(s, "%s (%d bytes): %d instances (%.02f mb used)\n", _class ? _class.name : "(none)", (int)size, c, totalSize);
7369 sprintf(s, "Non-pooled memory: %.02f\n", OUTSIDE_MEM / 1048576.0f);
7371 sprintf(s, "Total Memory in use: %.02f\n", (float)(totalMemUsed + OUTSIDE_MEM) / 1048576.0f);
7374 sprintf(s, "Total Blocks Count: %d (%.02f mb overhead)\n", numBlocks, (float)sizeof(struct MemBlock) * numBlocks / 1048576.0f);
7377 sprintf(s, "MemoryGuard: %d blocks (%.02f mb RedZone, %.02f mb MemInfo)\n", memBlocks.count,
7378 numBlocks * 2 * REDZONE / 1048576.0f, sizeof(struct MemInfo) * memBlocks.count / 1048576.0f);