3 // #define DISABLE_MEMMGR
10 //#define JUST_CHECK_LEAKS
11 //#define JUST_CHECK_BOUNDARIES
14 #if defined(ECERE_BOOTSTRAP) || defined(ECERE_STATIC)
16 #if !defined(ECERE_BOOTSTRAP)
23 #if !defined(__EMSCRIPTEN__)
24 #if !defined(ECERE_BOOTSTRAP)
37 #if defined(JUST_CHECK_LEAKS) || !defined(REDZONE)
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();
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(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(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(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)
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++;
1478 if(!recurse && !stack.recurse)
1480 stack.recurse = true;
1481 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1482 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1483 memBlocks.Add(block);
1484 stack.recurse = false;
1489 #if !defined(ECERE_BOOTSTRAP)
1496 memset(pointer, 0xAB, REDZONE);
1497 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1498 // ((byte *)pointer)[0] = 0x00;
1501 return pointer ? ((byte*)pointer + REDZONE) : null;
1505 static void * _calloc(int n, unsigned int size)
1507 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1508 return size ? calloc(n, size) : null;
1512 #if !defined(ECERE_BOOTSTRAP)
1516 pointer = (n*size) ? calloc(1, n*size + 2 * REDZONE) : null;
1521 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1524 stack = (MemStack)calloc(1, sizeof(class MemStack));
1525 stack.key = GetCurrentThreadID();
1526 memStacks.Add(stack);
1531 printf("Memory allocation of %d bytes failed\n", size);
1532 printf("Current Stack:\n");
1533 for(c = 0; c<stack.pos; c++)
1535 printf(" %s\n", stack.frames[c]);
1536 memoryErrorsCount++;
1541 if(!recurse && !stack.recurse)
1545 stack.recurse = true;
1546 block = MemInfo { size = (unsigned int)n*size, key = (uintptr)((byte *)pointer + REDZONE), _class = allocateClass, internal = allocateInternal, id = blockID++ };
1547 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1548 memBlocks.Add(block);
1549 stack.recurse = false;
1554 #if !defined(ECERE_BOOTSTRAP)
1561 memset(pointer, 0xAB, REDZONE);
1562 memset((byte *)pointer + REDZONE + (unsigned int)n*size, 0xAB, REDZONE);
1565 return pointer ? ((byte*)pointer + REDZONE) : null;
1569 static void * _realloc(void * pointer, unsigned int size)
1571 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1572 if(!size) { free(pointer); return null; }
1573 return realloc(pointer, size);
1576 if(!size) { _free(pointer); return null; }
1578 #if !defined(ECERE_BOOTSTRAP)
1584 MemInfo block = null;
1586 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1589 stack = (MemStack)calloc(1, sizeof(class MemStack));
1590 stack.key = GetCurrentThreadID();
1591 memStacks.Add(stack);
1594 if(!recurse && !stack.recurse && pointer)
1596 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1599 printf("Reallocating Bad Memory\n");
1600 memoryErrorsCount++;
1602 else if(block.freed)
1604 printf("Reallocating Freed Memory\n");
1605 memoryErrorsCount++;
1606 block.OutputStacks(true);
1610 pointer = malloc(size + REDZONE * 2);
1614 printf("Memory allocation of %d bytes failed\n", size);
1615 printf("Current Stack:\n");
1616 for(c = 0; c<stack.pos; c++)
1618 printf(" %s\n", stack.frames[c]);
1619 memoryErrorsCount++;
1623 memset(pointer, 0xAB, REDZONE);
1624 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1628 #if defined(JUST_CHECK_LEAKS) || defined(JUST_CHECK_BOUNDARIES)
1629 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1630 free((byte *)block.key - REDZONE);
1631 memBlocks.Remove(block);
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);
1654 if(!recurse && !stack.recurse)
1657 stack.recurse = true;
1658 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1659 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1660 memBlocks.Add(block);
1661 stack.recurse = false;
1665 pointer = realloc(pointer, size);
1668 #if !defined(ECERE_BOOTSTRAP)
1671 return pointer ? ((byte *)pointer + REDZONE) : null;
1675 static void * _crealloc(void * pointer, unsigned int size)
1677 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1678 uintsize s = pointer ? msize(pointer) : 0;
1680 if(!size) { free(pointer); return null; }
1682 p = realloc(pointer, size);
1684 memset((byte *)p + s, 0, size - s);
1687 if(!size) { _free(pointer); return null; }
1689 #if !defined(ECERE_BOOTSTRAP)
1695 MemInfo block = null;
1697 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1700 stack = (MemStack)calloc(1, sizeof(class MemStack));
1701 stack.key = GetCurrentThreadID();
1702 memStacks.Add(stack);
1705 if(!recurse && !stack.recurse && pointer)
1707 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1710 printf("Reallocating Bad Memory\n");
1711 memoryErrorsCount++;
1713 else if(block.freed)
1715 printf("Reallocating Freed Memory\n");
1716 memoryErrorsCount++;
1717 block.OutputStacks(true);
1721 pointer = calloc(1, size + REDZONE * 2);
1725 printf("Memory allocation of %d bytes failed\n", size);
1726 printf("Current Stack:\n");
1727 for(c = 0; c<stack.pos; c++)
1729 printf(" %s\n", stack.frames[c]);
1730 memoryErrorsCount++;
1734 memset(pointer, 0xAB, REDZONE);
1735 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1739 #if defined(JUST_CHECK_LEAKS) || defined(JUST_CHECK_BOUNDARIES)
1740 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1741 free((byte *)block.key - REDZONE);
1742 memBlocks.Remove(block);
1747 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1751 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1752 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1753 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1756 block.oldmem += REDZONE;
1757 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1759 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1765 if(!recurse && !stack.recurse)
1768 stack.recurse = true;
1769 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1770 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1771 memBlocks.Add(block);
1772 stack.recurse = false;
1776 pointer = crealloc(pointer, size);
1779 #if !defined(ECERE_BOOTSTRAP)
1782 return pointer ? ((byte *)pointer + REDZONE) : null;
1786 static void _free(void * pointer)
1790 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1793 #if !defined(ECERE_BOOTSTRAP)
1794 if(memMutex != pointer) memMutex.Wait();
1801 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1804 stack = (MemStack)calloc(1, sizeof(class MemStack));
1805 stack.key = GetCurrentThreadID();
1806 memStacks.Add(stack);
1809 if(!recurse && !stack.recurse)
1812 stack.recurse = true;
1813 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1817 printf("Freeing Bad Memory\n");
1818 printf("Current Stack:\n");
1819 for(c = 0; c<stack.pos; c++)
1821 printf(" %s\n", stack.frames[c]);
1823 memoryErrorsCount++;
1825 else if(block.freed)
1828 printf("Freeing Already Freed Memory\n");
1829 printf("Current Stack:\n");
1830 for(c = 0; c<stack.pos; c++)
1832 printf(" %s\n", stack.frames[c]);
1834 memoryErrorsCount++;
1835 block.OutputStacks(true);
1840 byte * address = (byte *)block.key;
1841 for(c = 0; c<REDZONE; c++)
1843 if(address[-c-1] != 0xEC)
1845 printf("Buffer Underrun\n");
1846 memoryErrorsCount++;
1847 block.OutputStacks(block.freed);
1849 if(address[c + block.size] != 0xEC)
1851 printf("Buffer Overrun\n");
1852 memoryErrorsCount++;
1853 block.OutputStacks(block.freed);
1860 int size = block.size;
1861 address = (byte *)block.key;
1862 for(c = 0; c<REDZONE; c++)
1864 if(address[-c-1] != 0xAB)
1866 printf("Buffer Underrun (%d bytes before)\n", c+1);
1867 memoryErrorsCount++;
1868 block.OutputStacks(block.freed);
1870 if(address[c + size] != 0xAB)
1872 printf("Buffer Overrun (%d bytes past block)\n", c);
1873 memoryErrorsCount++;
1874 block.OutputStacks(block.freed);
1880 #if defined(JUST_CHECK_LEAKS) || defined(JUST_CHECK_BOUNDARIES)
1881 free((byte *)block.key - REDZONE);
1882 memBlocks.Remove(block);
1885 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1888 block.oldmem += REDZONE;
1889 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + REDZONE * 2);
1891 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1893 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1896 stack.recurse = false;
1903 #if !defined(ECERE_BOOTSTRAP)
1904 if(memMutex != pointer) memMutex.Release();
1911 public void memswap(byte * a, byte * b, uint size)
1917 int s = sizeof(buffer);
1918 if(c + s > size) s = size - c;
1919 memcpy(buffer, a + c, s);
1920 memcpy(a + c, b + c, s);
1921 memcpy(b + c, buffer, s);
1926 public void CheckConsistency()
1929 if(!memBlocks.Check())
1930 printf("Memory Blocks Tree Integrity Failed\n");
1934 public void CheckMemory()
1938 uint leaksCount = 0;
1939 uint leakedObjects = 0;
1942 // Verify Tree Integrity
1943 if(!memBlocks.Check())
1945 printf("Memory Blocks Tree Integrity Failed\n");
1946 memoryErrorsCount++;
1948 printf("Starting Memory Check\n");
1949 for(block = (MemInfo)memBlocks.first; block; block = (MemInfo)block.next)
1951 if(!block.freed && block._class)
1955 for(block = (MemInfo)memBlocks.root; block;)
1958 memswap((byte *)block.key - REDZONE, block.oldmem - REDZONE, block.size + REDZONE * 2);
1963 // if(!block.internal)
1965 // printf("Object of class %s\n", block._class);
1966 block.OutputStacks(false);
1969 else if(!leakedObjects)
1971 printf("Memory Leak\n");
1972 block.OutputStacks(false);
1976 leaksSize += block.size;
1980 block = (MemInfo)block.left;
1981 else if(block.right)
1982 block = (MemInfo)block.right;
1987 MemInfo parent = (MemInfo)block.parent;
1988 if(parent && block == (MemInfo)parent.left && parent.right)
1990 block = (MemInfo)parent.right;
1998 while((block = (MemInfo)memBlocks.root))
2002 int size = block.size;
2005 address = block.oldmem;
2006 for(c = -REDZONE; c<size + REDZONE; c++)
2007 if(address[c] != 0xEC)
2011 if(c < size + REDZONE)
2013 printf("Freed Memory Write\n");
2014 memoryErrorsCount++;
2015 block.OutputStacks(true);
2019 address = (byte *)block.key;
2020 for(c = 0; c<REDZONE; c++)
2022 if(address[-c-1] != 0xAB)
2024 printf("Buffer Underrun (%d bytes before)\n", c + 1);
2025 memoryErrorsCount++;
2026 block.OutputStacks(block.freed);
2028 if(address[c + size] != 0xAB)
2030 printf("Buffer Overrun (%d bytes past)\n", c);
2031 memoryErrorsCount++;
2032 block.OutputStacks(block.freed);
2036 memBlocks.Delete(block);
2040 printf("%d Memory Leaks Detected (%d objects, %d bytes).\n", leaksCount, leakedObjects, leaksSize);
2041 memoryErrorsCount++;
2043 printf("Memory Check Completed.\n");
2044 #if defined(__WIN32__) && !defined(ECERE_BOOTSTRAP)
2045 if(memoryErrorsCount)
2051 static void FixDerivativesBase(Class base, Class mod)
2055 ComputeClassParameters(base, strchr(base.name, '<'), null);
2057 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
2059 Class _class = derivative.data;
2060 ClassType type = _class.type;
2061 ClassType oldType = type;
2062 int size = _class.structSize - _class.offset;
2063 int oldSizeClass = _class.sizeClass;
2064 int sizeClass = _class.sizeClass - _class.offsetClass;
2065 Class enumBase = null;
2066 const char * dataTypeString = null;
2067 // NOTE: baseClass is class(class)
2069 uint offsetBefore = _class.offset;
2071 int offsetClass, totalSizeClass;
2073 for(baseClass = base; baseClass.base; baseClass = baseClass.base);
2075 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2077 // Normal classes inheriting off simple classes should become no head classes
2078 if(base.type == structClass && type == normalClass)
2083 if(base && (_class.type == normalClass || _class.type == noHeadClass || _class.type == structClass) &&
2084 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2089 if(type == enumClass)
2091 if(base.type != enumClass)
2094 base = eSystem_FindClass(_class.module, "enum");
2098 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2100 /////////////////////
2102 offsetClass = base ? (base.templateClass ? base.templateClass.sizeClass : base.sizeClass) : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2103 totalSizeClass = offsetClass + sizeClass;
2105 // TESTING WITHOUT THIS... Seems to yield better results, as it otherwise prevents ComputeClassMembers from doing its job on derived classes
2107 // _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2109 if(type == normalClass || type == noHeadClass)
2111 // Use 'memberOffset' for nohead class as the members get added without padding
2112 _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));
2113 if(_class.structAlignment && (_class.offset % _class.structAlignment))
2114 _class.offset += _class.structAlignment - _class.offset % _class.structAlignment;
2117 _class.offset = 0; // Force set to 0
2119 if(type == structClass)
2121 _class.memberOffset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : 0;
2123 _class.typeSize = _class.structSize = _class.memberOffset + size;
2125 else if(type == bitClass || type == enumClass || type == unitClass)
2127 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2129 _class.typeSize = dataTypeClass.typeSize;
2130 _class.structSize = 0;
2132 else if(type == normalClass || type == noHeadClass)
2134 _class.structSize = _class.offset + size;
2135 _class.typeSize = sizeof(void *);
2138 /////////////////////
2140 if(_class.type != systemClass)
2142 delete (void *)_class.dataTypeString;
2143 _class.dataTypeString = CopyString(dataTypeString);
2145 if(totalSizeClass != oldSizeClass)
2147 _class.data = renew _class.data byte[totalSizeClass];
2149 memmove((byte *)_class.data + offsetClass, (byte *)_class.data + _class.offsetClass, _class.sizeClass - _class.offsetClass);
2150 if(base.type != systemClass && base.type != enumClass)
2151 memcpy((byte *)_class.data + _class.offsetClass, (byte *)base.data + _class.offsetClass, totalSizeClass - _class.sizeClass);
2153 memset((byte *)_class.data + _class.offsetClass, 0, totalSizeClass - _class.sizeClass);
2155 memmove((byte *)_class.data + mod.offsetClass, (byte *)_class.data, totalSizeClass - mod.sizeClass);
2156 if(base.type != systemClass && base.type != enumClass)
2157 memcpy((byte *)_class.data, (byte *)base.data, totalSizeClass - _class.sizeClass);
2159 memset((byte *)_class.data, 0, totalSizeClass - _class.sizeClass);
2162 _class.offsetClass = offsetClass;
2163 _class.sizeClass = totalSizeClass;
2166 Method method, next;
2168 bool needUpdate = (mod != (base.templateClass ? base.templateClass : base) || _class.vTblSize != mod.vTblSize);
2169 int updateStart = -1, updateEnd = -1;
2171 if(mod.base && mod.base.base && mod.base.vTblSize > baseClass.vTblSize && needUpdate)
2173 _class.vTblSize += mod.base.vTblSize - baseClass.vTblSize;
2174 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
2175 // memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2176 memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (_class.vTblSize - mod.vTblSize) * sizeof(void *));
2177 memcpy(_class._vTbl + baseClass.vTblSize, mod._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2179 updateStart = baseClass.vTblSize;
2180 updateEnd = updateStart + mod.base.vTblSize - baseClass.vTblSize;
2182 for(method = (Method)_class.methods.first; method; method = next)
2184 next = (Method)((BTNode)method).next;
2185 if(method.type == virtualMethod)
2186 method.vid += mod.base.vTblSize - baseClass.vTblSize;
2190 for(b = mod.base; b && b != null; b = b.base)
2193 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2195 if(vMethod.type == virtualMethod)
2197 method = (Method)_class.methods.FindString(vMethod.name);
2200 if(method.function) _class._vTbl[vMethod.vid] = method.function;
2203 delete (void *)method.name;
2204 delete (void *)method.dataTypeString;
2205 _class.methods.Delete((BTNode)method);
2209 delete (void *)method.dataTypeString;
2210 method.type = vMethod.type;
2211 method.dataTypeString = CopyString(vMethod.dataTypeString);
2212 method._class = vMethod._class;
2215 else if((vMethod.vid >= updateStart && vMethod.vid < updateEnd ) || _class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid])
2216 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2222 // Trying to simply move out the above block of code outside the if to handle this
2224 // Also doing this now, otherwise overridden methods of base classes from intermediate classes will not be set in higher level class
2225 // (e.g. OnGetString overridden in Id , Location inheriting from Id, LocationAbbreviation created later inheriting from Location would not get Id's OnGetString)
2226 for(b = mod.base; b && b != null; b = b.base)
2229 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2231 if(vMethod.type == virtualMethod)
2233 if(_class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid] && _class._vTbl[vMethod.vid] != _class.base._vTbl[vMethod.vid])
2234 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2241 // _class.defaultAlignment = base ? base.defaultAlignment : 0;
2243 if(type == normalClass || type == noHeadClass || type == structClass)
2248 for(c = mod.base; c; c = c.base)
2251 for(_property = c.membersAndProperties.first; _property; _property = _property.next)
2253 if(_property.isProperty)
2255 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
2259 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
2261 SelfWatcher watcher;
2262 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
2264 if(watcher._property == prop)
2265 watcher._property = _property;
2267 _property.selfWatchable = true;
2268 _class.prop.Delete((BTNode)link);
2269 delete (void *)prop.name;
2270 delete (void *)prop.dataTypeString;
2271 _class.membersAndProperties.Delete(prop); // Remove only was done before?
2277 // if(mod.base.memberID)
2280 for(member = _class.membersAndProperties.first; member; member = next)
2282 int offsetDiff = _class.offset - offsetBefore;
2284 if(!member.isProperty)
2286 if(oldType == bitClass && type != bitClass)
2288 DataMember prev = member.prev;
2289 // Correcting a bitClass to be a non-bit class (This should really never be required)
2290 _class.membersAndProperties.Remove(member);
2291 member = (DataMember)renew0 member byte[sizeof (class DataMember)];
2292 _class.membersAndProperties.Insert(prev, member);
2297 member.offset += offsetDiff;
2298 member.memberOffset += offsetDiff;
2301 member.id += mod.base.memberID;
2304 _class.memberID += mod.base.memberID;
2305 _class.startMemberID += mod.base.memberID;
2308 // Moved this before to ensure CPValues have their data ready
2309 FixDerivativesBase(_class, mod);
2312 for(c = mod.base; c; c = c.base)
2314 ClassProperty _property;
2315 for(_property = (ClassProperty)c.classProperties.first; _property; _property = (ClassProperty)((BTNode)_property).next)
2317 SetDelayedCPValues(_class, _property);
2324 OldLink templateLink;
2325 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
2327 Class template = templateLink.data;
2328 //const char * templateParams = strchr(template.name, '<');
2329 template.base = base.base;
2330 template._vTbl = base._vTbl;
2331 //ComputeClassParameters(template, templateParams, null);
2333 template.data = base.data;
2334 template.offset = base.offset;
2335 template.offsetClass = base.offsetClass;
2336 template.sizeClass = base.sizeClass;
2337 template.structSize = base.structSize;
2338 template.vTblSize = base.vTblSize;
2340 FixDerivativesBase(template, mod);
2345 public dllexport Class eSystem_RegisterClass(ClassType type, const char * name, const char * baseName, int size, int sizeClass,
2346 bool (* Constructor)(void *), void (* Destructor)(void *),
2347 Module module, AccessMode declMode, AccessMode inheritanceAccess)
2350 NameSpace * nameSpace = null;
2351 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
2352 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
2353 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
2354 bool crossBits = force32Bits || force64Bits;
2356 if(inCompiler && crossBits)
2358 Class c = eSystem_FindClass(__thisModule.application, name);
2361 else if(__thisModule.name && !strcmp(__thisModule.name, "ecereCOM"))
2366 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
2367 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
2369 // if(declMode != staticAccess)
2371 for(c = 0; name[c]; c++)
2373 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
2375 NameSpace * newSpace;
2377 char * spaceName = _malloc(c - start + 1);
2378 strncpy(spaceName, name + start, c - start);
2379 spaceName[c-start] = '\0';
2381 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
2384 newSpace = new0 NameSpace[1];
2385 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
2386 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
2387 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
2388 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
2389 newSpace->name = spaceName;
2390 newSpace->parent = nameSpace;
2391 nameSpace->nameSpaces.Add((BTNode)newSpace);
2395 nameSpace = newSpace;
2396 if(name[c] == ':') c++;
2409 BTNamedLink classLink = null;
2410 Class _class = null;
2411 const char * dataTypeString = null;
2412 Class enumBase = null;
2413 Class base = (baseName && baseName[0]) ? eSystem_FindClass(module, baseName) : null;
2414 Class prevBase = null;
2416 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2418 // Normal classes inheriting off simple classes should become no head classes
2419 if(base.type == structClass && type == normalClass)
2424 if(base && (type == normalClass || type == noHeadClass || type == structClass) &&
2425 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2429 if(!base || base.type == systemClass || base.isInstanceClass)
2431 if(type == enumClass)
2434 if(base || !baseName || !baseName[0] ||
2435 !strcmp(baseName, "unsigned int") ||
2436 !strcmp(baseName, "uint") ||
2437 !strcmp(baseName, "unsigned int64") ||
2438 !strcmp(baseName, "uint64") ||
2439 !strcmp(baseName, "int64") ||
2440 !strcmp(baseName, "unsigned short") ||
2441 !strcmp(baseName, "short") ||
2442 !strcmp(baseName, "unsigned char") ||
2443 !strcmp(baseName, "byte") ||
2444 !strcmp(baseName, "char") ||
2445 !strcmp(baseName, "uint32") ||
2446 !strcmp(baseName, "uint16"))
2448 base = eSystem_FindClass(module, "enum");
2449 dataTypeString = (baseName && baseName[0]) ? baseName : "int"; //"unsigned int";
2454 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2455 base.internalDecl = true;
2458 base = eSystem_FindClass(module, "enum");
2459 //dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2462 else if(type == structClass && (!baseName || !baseName[0]))
2464 base = eSystem_FindClass(module, "struct");
2465 dataTypeString = name + start;
2469 if(type == normalClass)
2470 // dataTypeString = "struct Instance";
2471 dataTypeString = "struct __ecereNameSpace__ecere__com__Instance";
2472 else if(type == noHeadClass)
2473 dataTypeString = "void *";
2474 else if(type == bitClass)
2475 dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2476 else if(type == unitClass)
2477 dataTypeString = (baseName && baseName[0]) ? baseName : "int";
2478 else if(type == structClass)
2479 dataTypeString = name + start;
2481 // TODO: base bit, unit or enum classes not defined yet
2482 if(base || (!baseName || !baseName[0]) || type == bitClass || type == unitClass)
2484 // DANGEROUSLY TESTING THIS... PUT IT BACK
2486 if(base || !baseName || !baseName[0] ||
2487 !strcmp(baseName, "unsigned int") ||
2488 !strcmp(baseName, "uint") ||
2489 !strcmp(baseName, "unsigned int64") ||
2490 !strcmp(baseName, "uint64") ||
2491 !strcmp(baseName, "int64") ||
2492 !strcmp(baseName, "unsigned short") ||
2493 !strcmp(baseName, "short") ||
2494 !strcmp(baseName, "unsigned char") ||
2495 !strcmp(baseName, "byte") ||
2496 !strcmp(baseName, "char") ||
2497 !strcmp(baseName, "uint32") ||
2498 !strcmp(baseName, "uint16"))
2500 if(type == normalClass && strcmp(name, "ecere::com::Instance") && strcmp(name, "enum") && strcmp(name, "struct"))
2501 base = eSystem_FindClass(module, "ecere::com::Instance");
2503 base = eSystem_FindClass(module, "class");
2508 // Base class has not been defined yet!
2514 if(type == enumClass)
2516 if(base.type != enumClass)
2519 base = eSystem_FindClass(module, "enum");
2522 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2525 offsetClass = base ? base.sizeClass : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2526 totalSizeClass = offsetClass + sizeClass;
2528 _class = eSystem_FindClass(module, name);
2531 const char * colons = RSearchString(name, "::", strlen(name), true, false);
2532 if(colons && colons)
2534 _class = eSystem_FindClass(module, colons + 2);
2537 if(_class.internalDecl)
2539 delete (void *)_class.fullName;
2540 _class.fullName = CopyString(name);
2549 if(!_class.internalDecl)
2551 if(declMode != baseSystemAccess)
2552 // i18n in instance.ec is more trouble than it's worth.
2553 printf("error: Redefinition of class %s\n", name);
2556 _class.comRedefinition = true;
2562 FreeTemplatesDerivatives(_class);
2564 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2565 _class.nameSpace->classes.Delete((BTNode)classLink);
2568 for(t = _class.templatized.first; t; t = t.next)
2570 Class template = t.data;
2571 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2573 _class.nameSpace->classes.Delete((BTNode)classLink);
2577 NameSpace * ns = _class.nameSpace;
2579 !ns->classes.first &&
2580 !ns->functions.first &&
2581 !ns->defines.first &&
2582 !ns->nameSpaces.first)
2584 NameSpace * parent = ns->parent;
2586 parent->nameSpaces.Delete((BTNode)ns);
2593 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2595 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2598 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2600 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2603 _class = classLink.data;
2604 if(_class && _class.internalDecl)
2606 FreeTemplatesDerivatives(_class);
2608 _class.nameSpace->classes.Delete((BTNode)classLink);
2611 for(t = _class.templatized.first; t; t = t.next)
2613 Class template = t.data;
2614 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2615 _class.nameSpace->classes.Delete((BTNode)classLink);
2620 delete (void *)_class.fullName;
2621 _class.fullName = CopyString(name);
2625 _class = _calloc(1, sizeof(class Class));
2626 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2627 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2628 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2629 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2631 _class.name = CopyString(name + start);
2632 _class.fullName = CopyString(name);
2637 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)_class.name, data = _class });
2640 for(t = _class.templatized.first; t; t = t.next)
2642 Class template = t.data;
2643 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)template.name, data = template });
2651 if(!base && baseName && strcmp(baseName, name))
2654 if(strchr(baseName, '<'))
2656 char templateClassName[1024];
2658 strcpy(templateClassName, baseName);
2659 *strchr(templateClassName, '<') = '\0';
2660 templateBase = eSystem_FindClass(module, templateClassName);
2663 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2664 templateBase.internalDecl = true;
2666 base = eSystem_FindClass(module, baseName);
2670 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2671 base.internalDecl = true;
2676 base.memberOffset = 0;
2680 _class.internalDecl = false;
2684 _class.data = renew _class.data byte[totalSizeClass];
2685 // Class Data is often not inherited... e.g. Window::pureVtbl problem
2686 // memset(_class.data, 0, totalSizeClass);
2687 if(base && base.type != systemClass && base.type != enumClass)
2688 memcpy(_class.data, base.data, offsetClass);
2690 memset(_class.data, 0, offsetClass);
2691 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2694 delete (void *)_class.dataTypeString;
2695 _class.dataTypeString = CopyString(dataTypeString);
2696 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2698 // Dereference the class in previous module the classed belonged to
2701 _class.module.classes.Remove(_class);
2706 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2707 Class base = _class.base;
2708 OldLink deriv = base.derivatives.FindLink(_class);
2709 base.derivatives.Delete(deriv);
2712 // Reference the class in the module
2715 module.classes.Add(_class);
2718 _class.nameSpace = nameSpace;
2721 for(t = _class.templatized.first; t; t = t.next)
2723 Class template = t.data;
2724 template.nameSpace = nameSpace;
2728 _class.module = module;
2729 prevBase = _class.base;
2735 for(sClass = base; sClass; sClass = sClass.base)
2737 if(sClass.templateClass) sClass = sClass.templateClass;
2738 numParams += sClass.templateParams.count;
2742 if(_class.templateArgs)
2744 FreeTemplateArgs(_class);
2746 delete _class.templateArgs;
2747 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2748 _class.numParams = numParams;
2750 for(sClass = _class; sClass; sClass = sClass.base)
2753 ClassTemplateParameter param;
2755 if(sClass.templateClass) sClass = sClass.templateClass;
2756 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2758 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2759 id += prevClass.templateParams.count;
2762 if(base.templateArgs) // Add numParams test here?
2764 for(param = sClass.templateParams.first; param; param = param.next)
2766 _class.templateArgs[id] = base.templateArgs[id];
2767 CopyTemplateArg(param, _class.templateArgs[id]);
2774 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2775 if(type == normalClass || type == noHeadClass)
2776 _class.offset = (base && base.structSize && base.type != systemClass) ?
2777 // Use 'memberOffset' for nohead class as the members get added without padding
2778 (base.type == normalClass ? base.structSize : base.memberOffset) : ((type == noHeadClass) ? 0 : ((force64Bits && inCompiler && fixed) ? 24 : (force32Bits && inCompiler && fixed) ? 12 : sizeof(class Instance)));
2780 _class.offset = 0; // Force set to 0 for redefinitions
2782 // For cross-bitness-compiling
2785 // The GNOSIS runtime will use 'offset' to point to the object during compile executation
2786 // Need to rethink through our cross-bitness compiling to have a distinct 'offset' (e.g. runtimeOffset)
2787 // used by the runtime library vs. 'offset' used by the compiler to hardcode compilation results (or avoid those altogether)
2788 if(!strcmp(name, "GNOSISSystem") ||
2789 !strcmp(name, "LineStyle") ||
2790 !strcmp(name, "FillStyle") ||
2791 !strcmp(name, "FontObject") ||
2792 !strcmp(name, "SymbolStyle"))
2794 _class.offset = force32Bits ? 24 : 12;
2796 // 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
2797 else if(strstr(name, "ecere::sys::EARHeader") ||
2798 strstr(name, "AnchorValue") ||
2799 !strcmp(name, "ecere::com::CustomAVLTree") ||
2800 !strcmp(name, "ecere::com::Array") ||
2801 !strcmp(name, "ecere::gui::Window") ||
2802 !strcmp(name, "ecere::sys::Mutex")); // Never recompute these, they're always problematic (errors, crashes)
2805 if(!strcmp(name, "ecere::sys::FileListing"))
2807 size = 3*(force32Bits ? 4 : 8);
2808 _class.structAlignment = force32Bits ? 4 : 8; // FileListing is problematic because it is a struct with private data that the user allocates
2809 _class.pointerAlignment = 1;
2811 // These we want to recompute inside the IDE to help the debugger
2812 else if(!strcmp(name, "ecere::com::Class")) size = 0; // 616
2813 else if(!strcmp(name, "ecere::com::ClassProperty")) size = 0; // 80
2814 else if(!strcmp(name, "ecere::com::NameSpace")) size = 0; // 176
2815 else if(!strcmp(name, "ecere::sys::BufferedFile")) size = 0;
2816 else if(!strcmp(name, "ecere::sys::BTNode")) size = 0;
2817 else if(!strcmp(name, "ecere::sys::StringBTNode")) size = 0;
2818 else if(!strcmp(name, "ecere::sys::OldList")) size = 0; // 32
2819 else if(!strcmp(name, "ecere::sys::Item")) size = 0;
2820 else if(!strcmp(name, "ecere::sys::NamedLink")) size = 0;
2821 else if(!strcmp(name, "ecere::sys::NamedLink64")) size = 0;
2822 else if(!strcmp(name, "ecere::sys::OldLink")) size = 0;
2823 else if(!strcmp(name, "ecere::sys::NamedItem")) size = 0;
2824 else if(!strcmp(name, "ecere::sys::NamedItem64")) size = 0;
2825 else if(!strcmp(name, "ecere::sys::BinaryTree")) size = 0;
2826 else if(module != module.application && inCompiler)
2828 // These we only want to recompute inside the compiler
2829 if(fixed || type == structClass)
2834 if(type == structClass)
2836 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2838 _class.typeSize = _class.structSize = _class.memberOffset + size;
2840 else if(type == bitClass || type == enumClass || type == unitClass)
2842 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2844 _class.typeSize = dataTypeClass.typeSize;
2845 _class.structSize = 0;
2847 else if(type == normalClass || type == noHeadClass)
2849 _class.structSize = _class.offset + size;
2850 _class.typeSize = sizeof(void *);
2852 _class.offsetClass = offsetClass;
2853 _class.sizeClass = totalSizeClass;
2854 _class.Constructor = Constructor;
2855 _class.Destructor = Destructor;
2856 if(_class.type != systemClass)
2859 _class.computeSize = true;
2861 _class.computeSize = false;
2862 _class.inheritanceAccess = inheritanceAccess;
2864 /*if(type == bitClass)
2866 if(type == enumClass)
2869 _class.base = base = enumBase;
2872 EnumClassData data = (EnumClassData)_class.data;
2873 // TOCHECK: Trying this (if specifiers specified, no class found...)
2874 // What about bit classes, unit classes...
2875 if(base && base.type != enumClass)
2876 data.largest = -1;//_class.base = null;
2878 data.largest = ((EnumClassData)(base.data)).largest;
2884 uint oldSize = _class.vTblSize;
2885 if(base.vTblSize && _class.vTblSize < base.vTblSize)
2887 _class.vTblSize = base.vTblSize;
2888 // OK to scrap existing virtual table?
2889 //delete _class._vTbl;
2890 //_class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2891 // memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2892 _class._vTbl = _realloc(_class._vTbl, sizeof(int(*)()) * _class.vTblSize);
2896 if(_class.type == normalClass && strcmp(_class.name, "ecere::com::Instance") && strcmp(_class.name, "enum") && strcmp(_class.name, "struct"))
2897 prevBase = eSystem_FindClass(module, "ecere::com::Instance");
2899 prevBase = eSystem_FindClass(module, "class");
2901 for(i = 0; i < base.vTblSize; i++)
2903 if(i >= oldSize || _class._vTbl[i] == prevBase._vTbl[i])
2904 _class._vTbl[i] = base._vTbl[i];
2910 OldLink link { data = _class };
2911 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2914 FixDerivativesBase(_class, _class);
2922 static void DataMember_Free(DataMember parentMember)
2925 BTNamedLink namedLink;
2926 delete (void *)parentMember.name;
2927 delete (void *)parentMember.dataTypeString;
2929 while((member = parentMember.members.first))
2931 DataMember_Free(member);
2932 parentMember.members.Delete(member);
2935 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2937 parentMember.membersAlpha.Delete((BTNode)namedLink);
2941 static void FreeEnumValue(NamedLink64 value)
2946 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2951 delete (void *)template.templateArgs[id].dataTypeString;
2954 delete (void *)template.templateArgs[id].memberString;
2962 static void FreeTemplateArgs(Class template)
2964 if(template.templateArgs)
2967 for(_class = template; _class; _class = _class.base)
2970 ClassTemplateParameter param;
2972 if(_class.templateClass) _class = _class.templateClass;
2973 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2975 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2976 id += prevClass.templateParams.count;
2978 if(id < template.numParams)
2980 for(param = _class.templateParams.first; param; param = param.next)
2985 delete (void *)template.templateArgs[id].dataTypeString;
2988 delete (void *)template.templateArgs[id].memberString;
2991 // delete template.templateArgs[id].dataTypeString;
3001 static void FreeTemplate(Class template)
3005 if(template.nameSpace)
3007 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
3009 template.nameSpace->classes.Delete((BTNode)link);
3011 FreeTemplateArgs(template);
3013 delete (void *)template.fullName;
3014 delete (void *)template.name;
3015 delete (void *)template.templateArgs;
3016 delete (void *)template.dataTypeString;
3018 while((deriv = template.derivatives.first))
3020 ((Class)deriv.data).base = null;
3021 template.derivatives.Delete(deriv);
3025 template.module.classes.Delete(template);
3030 static void FreeTemplates(Class _class)
3032 OldLink deriv, template;
3034 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
3036 FreeTemplates(deriv.data);
3039 FreeTemplateArgs(_class);
3040 //if(_class.templateArgs)
3041 //printf("Deleting Template args for %s\n", _class.name);
3042 delete _class.templateArgs;
3043 delete (void *)_class.dataTypeString;
3045 while((template = _class.templatized.first))
3047 FreeTemplates(template.data);
3048 FreeTemplate(template.data);
3049 _class.templatized.Delete(template);
3053 public dllexport void eClass_Unregister(Class _class)
3055 BTNamedLink namedLink;
3058 OldLink deriv, template;
3059 ClassProperty classProp;
3060 ClassTemplateParameter param;
3062 if(_class.templateClass)
3064 // Unregistering templates... Used in IDE to address crash on Ecere classes templatized with imported modules
3065 OldLink templateLink;
3066 for(templateLink = _class.templateClass.templatized.first; templateLink; templateLink = templateLink.next)
3068 if(templateLink.data == _class)
3070 _class.templateClass.templatized.Delete(templateLink);
3074 FreeTemplate(_class);
3078 delete _class._vTbl;
3080 FreeTemplates(_class);
3082 FreeTemplateArgs(_class);
3083 delete _class.templateArgs;
3085 while((template = _class.templatized.first))
3087 FreeTemplate(template.data);
3088 _class.templatized.Delete(template);
3091 while((member = _class.membersAndProperties.first))
3093 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
3094 DataMember_Free(member);
3095 delete (void *)member.name;
3096 delete (void *)member.dataTypeString;
3097 _class.membersAndProperties.Delete(member);
3100 while((member = _class.conversions.first))
3102 delete (void *)member.name;
3103 delete (void *)member.dataTypeString;
3104 _class.conversions.Delete(member);
3107 while((namedLink = (BTNamedLink)_class.prop.first))
3109 _class.prop.Delete((BTNode)namedLink);
3112 while((namedLink = (BTNamedLink)_class.members.first))
3114 _class.members.Delete((BTNode)namedLink);
3117 while((classProp = (ClassProperty)_class.classProperties.first))
3119 delete (void *)classProp.name;
3120 delete (void *)classProp.dataTypeString;
3121 _class.classProperties.Delete((BTNode)classProp);
3124 while((method = (Method)_class.methods.first))
3126 delete (void *)method.name;
3127 delete (void *)method.dataTypeString;
3128 _class.methods.Delete((BTNode)method);
3131 if(_class.type == enumClass)
3133 EnumClassData data = (EnumClassData)_class.data;
3135 data.values.Free((void *)FreeEnumValue);
3137 _class.delayedCPValues.Free(null);
3139 _class.selfWatchers.Free(null);
3143 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
3144 Class base = _class.base;
3145 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
3147 if(deriv.data == _class)
3151 base.derivatives.Delete(deriv);
3153 while((deriv = _class.derivatives.first))
3155 ((Class)deriv.data).base = null;
3156 _class.derivatives.Delete(deriv);
3159 if(_class.nameSpace)
3161 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
3162 _class.nameSpace->classes.Delete((BTNode)link);
3165 delete (void *)_class.name;
3166 delete (void *)_class.fullName;
3168 delete (void *)_class.dataTypeString;
3172 while((param = _class.templateParams.first))
3177 delete (void *)param.defaultArg.dataTypeString;
3180 delete (void *)param.defaultArg.memberString;
3186 if(param.type != identifier) delete (void *)param.dataTypeString;
3187 delete (void *)param.name;
3189 _class.templateParams.Delete(param);
3192 //_class.nameSpace->classes.Delete(_class);
3196 static BTNamedLink ScanNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3198 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uintptr)listOffset);
3199 BTNamedLink link = (BTNamedLink)tree->Find((uintptr)name);
3203 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
3205 link = ScanNameSpace(child, name, listOffset);
3213 static BTNamedLink SearchNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3218 for(c = 0; (ch = name[c]); c++)
3220 if(ch == '<') level++;
3221 if(ch == '>') level--;
3222 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
3224 NameSpace * newSpace;
3225 char * spaceName = _malloc(c - start + 1);
3226 memcpy(spaceName, name + start, c - start);
3227 spaceName[c-start] = '\0';
3228 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
3232 nameSpace = newSpace;
3233 if(level == 0 && ch == ':') c++;
3239 return ScanNameSpace(nameSpace, name + start, listOffset);
3244 static BTNamedLink SearchModule(Module module, const char * name, void * listOffset, bool searchPrivate)
3246 SubModule subModule;
3251 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
3252 if(link) return link;
3254 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
3255 if(link) return link;
3257 for(subModule = module.modules.first; subModule; subModule = subModule.next)
3259 if(searchPrivate || subModule.importMode == publicAccess)
3261 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
3262 // Passing searchPrivate finds ALL classes private or not and thus classes clash
3263 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
3265 link = SearchModule(subModule.module, name, listOffset, false);
3266 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
3267 if(link) return link;
3273 public int64 _strtoi64(const char * string, const char ** endString, int base)
3279 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3281 else if(ch == '-') { sign = -1; c++; };
3284 if(ch == '0' && string[c+1] == 'x')
3297 for( ;(ch = string[c]); c++)
3299 if(ch >= '0' && ch <= '9')
3301 else if(ch >= 'a' && ch <= 'z')
3303 else if(ch >= 'A' && ch <= 'Z')
3308 *endString = string + c;
3309 // Invalid character
3320 *endString = string + c;
3321 // Invalid character
3328 public uint64 _strtoui64(const char * string, const char ** endString, int base)
3334 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3336 else if(ch == '-') { sign = -1; c++; };
3339 if(ch == '0' && string[c+1] == 'x')
3352 for( ;(ch = string[c]); c++)
3354 if(ch >= '0' && ch <= '9')
3356 else if(ch >= 'a' && ch <= 'z')
3358 else if(ch >= 'A' && ch <= 'Z')
3363 *endString = string + c;
3364 // Invalid character
3375 *endString = string + c;
3376 // Invalid character
3383 public dllexport Class eSystem_FindClass(Module module, const char * name)
3388 if(!strncmp(name, "const ", 6)) name += 6;
3389 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3390 if(link) return link.data;
3392 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3393 if(link) return link.data;
3396 char noTemplateName[1024];
3397 char * templateParams = strchr(name, '<');
3401 strncpy(noTemplateName, name, templateParams - name);
3402 noTemplateName[templateParams - name] = '\0';
3405 strcpy(noTemplateName, name);
3407 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3409 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3412 Class _class = link.data;
3413 Class templatedClass = null;
3414 char className[1024];
3415 strcpy(className, _class.fullName);
3416 strcat(className, templateParams);
3418 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3422 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3426 if(_class && templateParams)
3428 // if(!numParams) return null;
3430 templatedClass = Class { };
3431 *templatedClass = *_class;
3432 templatedClass.templateClass = _class;
3433 //templatedClass.fullName = CopyString(name);
3434 templatedClass.fullName = CopyString(className);
3435 templatedClass.dataTypeString = CopyString(_class.dataTypeString);
3436 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3437 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)templatedClass.name, data = templatedClass });
3438 templatedClass.templateArgs = null;
3439 templatedClass.numParams = 0;
3440 templatedClass.derivatives = { };
3441 templatedClass.templatized = { };
3442 templatedClass.module = module;
3443 templatedClass.count = 0; // TOCHECK: Keeping track of individual templatized classes?
3444 templatedClass.prev = null;
3445 templatedClass.next = null;
3447 module.classes.Add(templatedClass);
3449 ComputeClassParameters(templatedClass, templateParams, module);
3451 _class.templatized.Add(OldLink { data = templatedClass });
3453 return templatedClass;
3460 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3465 arg.dataTypeString = CopyString(arg.dataTypeString);
3471 arg.memberString = CopyString(arg.memberString);
3476 static void ComputeClassParameters(Class templatedClass, const char * templateParams, Module findModule)
3479 const char * nextParamStart = templateParams ? (templateParams + 1) : null;
3480 ClassTemplateParameter curParam = null;
3481 Class lastClass = null, sClass;
3484 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3486 for(sClass = _class; sClass; sClass = sClass.base)
3488 if(sClass.templateClass) sClass = sClass.templateClass;
3489 numParams += sClass.templateParams.count;
3492 if(templatedClass.templateArgs)
3493 FreeTemplateArgs(templatedClass);
3494 delete templatedClass.templateArgs;
3495 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3496 templatedClass.numParams = numParams;
3498 if(_class != templatedClass)
3502 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3503 for(sClass = _class; sClass; sClass = sClass.base)
3505 ClassTemplateParameter param;
3508 if(sClass.templateClass) sClass = sClass.templateClass;
3509 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3511 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3512 id += prevClass.templateParams.count;
3514 for(param = sClass.templateParams.first; param; param = param.next)
3515 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3519 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3522 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3523 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3524 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3526 ClassTemplateParameter param;
3529 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3531 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3532 id += prevClass.templateParams.count;
3535 if(sClass.templateClass) sClass = sClass.templateClass;
3536 for(param = sClass.templateParams.first; param; param = param.next)
3537 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3541 while(nextParamStart)
3543 const char * paramStart = nextParamStart;
3544 const char * paramEnd;
3546 while(*paramStart == ' ') paramStart++;
3547 paramEnd = paramStart;
3548 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3550 if(ch == '<') level++;
3551 if(ch == '>') level--;
3555 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3556 while(*paramEnd == ' ') paramEnd--;
3557 if(paramEnd > paramStart)
3559 const char * ptr, * equal = null;
3560 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3570 const char * end = equal - 1;
3573 while(*end == ' ') end--;
3574 strncpy(ident, paramStart, end + 1 - paramStart);
3575 ident[end + 1 - paramStart] = 0;
3577 for(sClass = _class; sClass; sClass = sClass.base)
3579 if(sClass.templateClass) sClass = sClass.templateClass;
3580 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3582 if(!strcmp(curParam.name, ident))
3588 ClassTemplateParameter prevParam;
3590 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3591 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3593 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3594 curParamID += nextClass.templateParams.count;
3605 curParam = curParam.next;
3611 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3613 ClassTemplateParameter param;
3615 if(sClass.templateClass) sClass = sClass.templateClass;
3616 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3624 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3626 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3627 curParamID += nextClass.templateParams.count;
3634 for(sClass = _class; sClass; sClass = sClass.base)
3636 if(sClass.templateParams.first)
3639 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3640 if(nextClass.templateParams.first)
3642 if(nextClass != lastClass) continue;
3644 curParam = sClass.templateParams.first;
3647 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3648 if(nextClass.templateParams.first)
3650 curParamID += nextClass.templateParams.count;
3662 ClassTemplateArgument argument { };
3667 while(*equal == ' ') equal++;
3668 memcpy(value, equal, paramEnd - equal);
3669 value[paramEnd - equal] = 0;
3673 memcpy(value, paramStart, paramEnd - paramStart);
3674 value[paramEnd - paramStart] = 0;
3676 TrimRSpaces(value, value);
3678 switch(curParam.type)
3681 argument.dataTypeString = CopyString(value);
3682 argument.dataTypeClass = eSystem_FindClass(findModule, value);
3683 if(!argument.dataTypeClass)
3684 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3685 if(!argument.dataTypeClass)
3686 argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3690 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3691 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3694 //if(expClass.type ==
3695 ((bool (*)(void *, void *, const char *))(void *)expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString])(expClass, &argument.expression, value);
3697 // Expression should be pre simplified here
3698 else if(value[0] == '\"')
3700 char * endQuote = value + strlen(value) - 1;
3701 if(*endQuote != '\"') endQuote++;
3703 argument.expression.p = CopyString(value + 1);
3705 else if(value[0] == '\'')
3708 unichar ch = UTF8GetChar(value + 1, &nb);
3709 argument.expression.ui = ch;
3711 else if(!strcmp(curParam.dataTypeString, "uint"))
3713 argument.expression.ui = (uint)strtoul(value, null, 0);
3715 else if(!strcmp(curParam.dataTypeString, "char"))
3717 argument.expression.c = (char)strtol(value, null, 0);
3719 else if(!strcmp(curParam.dataTypeString, "byte"))
3721 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3723 else if(!strcmp(curParam.dataTypeString, "short"))
3725 argument.expression.s = (short)strtol(value, null, 0);
3727 else if(!strcmp(curParam.dataTypeString, "uint16"))
3729 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3731 else if(!strcmp(curParam.dataTypeString, "int64"))
3733 argument.expression.i64 = _strtoi64(value, null, 0);
3735 else if(!strcmp(curParam.dataTypeString, "uint64"))
3737 argument.expression.ui64 = _strtoui64(value, null, 0);
3739 else if(!strcmp(curParam.dataTypeString, "float"))
3741 argument.expression.f = (float)strtod(value, null);
3743 else if(!strcmp(curParam.dataTypeString, "double"))
3745 argument.expression.d = strtod(value, null);
3747 else // if(!strcmp(curParam.dataTypeString, "int"))
3749 argument.expression.i = (int)strtol(value, null, 0);
3754 argument.memberString = CopyString(value);
3757 FreeTemplateArg(templatedClass, curParam, curParamID);
3758 templatedClass.templateArgs[curParamID] = argument;
3763 // TESTING THIS BEFORE...
3764 if(templatedClass == _class)
3766 Class sClass = _class;
3769 ClassTemplateParameter param;
3770 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3772 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3773 curParamID += nextClass.templateParams.count;
3776 for(param = sClass.templateParams.first; param; param = param.next)
3778 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3780 templatedClass.templateArgs[curParamID] = param.defaultArg;
3781 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3782 if(param.type == type && param.defaultArg.dataTypeString)
3784 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3785 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3786 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3787 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3788 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3795 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3797 int c = numParams - _class.templateParams.count-1;
3799 for(sClass = _class.base; sClass; sClass = sClass.base)
3801 ClassTemplateParameter param;
3802 if(sClass.templateClass) sClass = sClass.templateClass;
3803 for(param = sClass.templateParams.last; param; param = param.prev)
3805 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3806 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3807 if(!arg->dataTypeString)
3809 *arg = templatedClass.base.templateArgs[c];
3810 CopyTemplateArg(param, arg);
3811 if(param.type == type)
3813 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3815 Class expClass = arg->dataTypeClass;
3816 Class cClass = null;
3820 char templateString[1024];
3821 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3822 for(cClass = expClass; cClass; cClass = cClass.base)
3825 ClassTemplateParameter param;
3826 for(param = cClass.templateParams.first; param; param = param.next)
3830 ClassTemplateArgument arg;
3831 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3832 arg = expClass.templateArgs[id];
3835 ClassTemplateParameter cParam;
3836 int p = numParams - _class.templateParams.count;
3837 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3839 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3841 arg.dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3842 arg.dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3855 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3857 char expString[1024];
3858 OldList * specs = MkList();
3859 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3861 char * string = PrintHexUInt64(arg.expression.ui64);
3862 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3864 ProcessExpressionType(exp);
3865 ComputeExpression(exp);
3866 expString[0] = '\0';
3867 PrintExpression(exp, expString);
3868 strcat(argument, expString);
3870 FreeExpression(exp);
3876 strcat(argument, arg.member.name);
3879 case TemplateParameterType::type:
3881 if(arg.dataTypeString)
3882 strcat(argument, arg.dataTypeString);
3888 if(paramCount) strcat(templateString, ", ");
3889 if(lastParam != p - 1)
3891 strcat(templateString, param.name);
3892 strcat(templateString, " = ");
3894 strcat(templateString, argument);
3903 int len = (int)strlen(templateString);
3904 if(templateString[len-1] == '>') templateString[len++] = ' ';
3905 templateString[len++] = '>';
3906 templateString[len++] = '\0';
3909 FreeTemplateArg(templatedClass, param, c);
3911 arg->dataTypeString = CopyString(templateString);
3912 arg->dataTypeClass = eSystem_FindClass(findModule, templateString);
3913 if(!arg->dataTypeClass)
3914 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3915 if(!arg->dataTypeClass)
3916 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3920 ClassTemplateParameter cParam;
3921 int p = numParams - _class.templateParams.count;
3922 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3924 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3925 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3927 FreeTemplateArg(templatedClass, param, c);
3929 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3930 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3931 CopyTemplateArg(cParam, arg);
3945 for(sClass = _class; sClass; sClass = sClass.base)
3949 ClassTemplateParameter param;
3950 if(sClass.templateClass) sClass = sClass.templateClass;
3952 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3954 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3955 curParamID += nextClass.templateParams.count;
3958 for(param = sClass.templateParams.first; param; param = param.next)
3960 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3962 templatedClass.templateArgs[curParamID] = param.defaultArg;
3963 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3964 if(param.type == type && param.defaultArg.dataTypeString)
3966 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3967 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3968 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3969 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3970 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3979 int c = numParams - 1;
3980 for(sClass = _class; sClass; sClass = sClass.base)
3982 ClassTemplateParameter param;
3983 if(sClass.templateClass) sClass = sClass.templateClass;
3984 for(param = sClass.templateParams.last; param; param = param.prev)
3986 if(param.type == type)
3988 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3989 ClassTemplateParameter cParam;
3991 int p = numParams - 1;
3992 for(dClass = _class; dClass; dClass = dClass.base)
3994 if(dClass.templateClass) dClass = dClass.templateClass;
3995 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3997 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3999 if(templatedClass.templateArgs[p].dataTypeString && c != p)
4001 FreeTemplateArg(templatedClass, param, c);
4003 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
4004 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
4005 CopyTemplateArg(cParam, arg);
4018 int c = numParams - 1;
4019 for(tClass = _class; tClass; tClass = tClass.base)
4021 ClassTemplateParameter param;
4022 if(tClass.templateClass) tClass = tClass.templateClass;
4023 for(param = tClass.templateParams.last; param; param = param.prev)
4025 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
4026 if(param.type == identifier && arg->memberString)
4028 Class memberClass = templatedClass;
4029 const char * memberString = arg->memberString;
4030 const char * colon = strstr(memberString, "::");
4031 const char * memberName = memberString;
4032 if(colon) memberName = colon + 2;
4035 memberString = param.defaultArg.memberString;
4036 colon = memberString ? strstr(memberString, "::") : null;
4041 char className[1024];
4044 memcpy(className, memberString, colon - memberString);
4045 className[colon - memberString] = '\0';
4047 for(sClass = _class; sClass; sClass = sClass.base)
4049 ClassTemplateParameter cParam;
4053 if(sClass.templateClass) sClass = sClass.templateClass;
4054 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
4056 if(nextClass.templateClass) nextClass = nextClass.templateClass;
4057 id += nextClass.templateParams.count;
4059 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
4061 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
4063 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
4068 // TESTING: Added this here...
4069 memberClass = eSystem_FindClass(findModule, className);
4071 memberClass = eSystem_FindClass(templatedClass.module, className);
4073 memberClass = eSystem_FindClass(templatedClass.module.application, className);
4078 switch(param.memberType)
4081 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
4084 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
4087 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
4098 /*static */bool DefaultFunction()
4103 public dllexport bool eClass_IsDerived(Class _class, Class from)
4105 if(!_class && !from)
4108 if(_class && from && (_class.templateClass || from.templateClass))
4110 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
4112 if(!from.templateClass)
4114 else if(!_class.templateClass && _class == from.templateClass)
4119 for(sClass = from; sClass; sClass = sClass.base)
4121 if(sClass.templateParams.first)
4123 ClassTemplateParameter param;
4126 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
4127 for(param = sClass.templateParams.first; param; param = param.next, p++)
4129 ClassTemplateArgument * arg = &_class.templateArgs[p];
4130 ClassTemplateArgument * fArg = &from.templateArgs[p];
4131 if(param.type == type)
4133 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
4134 strcmp(arg->dataTypeString, fArg->dataTypeString))
4137 else if(param.type == identifier)
4139 if(arg->member != fArg->member)
4142 else if(param.type == expression)
4144 if(arg->expression.ui64 != fArg->expression.ui64)
4158 for(; _class && from; _class = _class.base)
4160 if(_class == from || _class.templateClass == from || ((_class.type == systemClass || (_class.type == normalClass && _class.isInstanceClass)) && from.name && !strcmp(_class.name, from.name)))
4167 static void FixDerivativeVirtualMethod(Class base, const char * name, int vid, void * origFunction, const char * type)
4170 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4172 Class _class = derivative.data;
4173 Method method, next;
4174 void * function = origFunction;
4177 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4178 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
4180 method = (Method) _class.methods.FindString(name);
4183 if(method.function) function = method.function;
4187 delete (void *)method.name;
4188 delete (void *)method.dataTypeString;
4189 _class.methods.Delete((BTNode)method);
4193 delete (void *)method.dataTypeString;
4194 method.type = virtualMethod;
4195 method.dataTypeString = CopyString(type);
4196 method._class = base;
4199 for(method = (Method)_class.methods.first; method; method = next)
4201 next = (Method)((BTNode)method).next;
4202 if(method.type == virtualMethod)
4205 _class._vTbl[vid] = function;
4208 OldLink templateLink;
4209 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4211 Class template = templateLink.data;
4212 template._vTbl = _class._vTbl;
4215 if(_class.derivatives.first || _class.templatized.first)
4216 FixDerivativeVirtualMethod(_class, name, vid, function, type);
4219 OldLink templateLink;
4220 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
4222 Class template = templateLink.data;
4223 template._vTbl = base._vTbl;
4224 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
4229 public dllexport Method eClass_AddMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4231 if(_class && !_class.comRedefinition && name)
4234 for(base = _class; base; base = base.base)
4237 if(base.templateClass) base = base.templateClass;
4238 method = (Method)base.methods.FindString(name);
4241 // If this overrides a virtual method
4242 if(method.type == virtualMethod)
4245 void * oldFunction = _class._vTbl[method.vid];
4246 if(method.vid >= _class.vTblSize)
4247 printf("error: virtual methods overriding failure\n");
4249 _class._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
4250 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4252 Class derivClass = deriv.data;
4253 if(derivClass._vTbl[method.vid] == oldFunction)
4254 eClass_AddMethod(derivClass, name, type, function, declMode);
4257 OldLink templateLink;
4258 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4260 Class template = templateLink.data;
4261 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
4263 Class derivClass = deriv.data;
4264 if(derivClass._vTbl[method.vid] == oldFunction)
4265 eClass_AddMethod(derivClass, name, type, function, declMode);
4275 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
4289 name = CopyString(name),
4290 function = function ? function : null; //DefaultFunction;
4292 dataTypeString = CopyString(type);
4293 memberAccess = declMode;
4295 _class.methods.Add((BTNode)method);
4302 public dllexport Method eClass_AddVirtualMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4304 if(_class && !_class.comRedefinition && name)
4307 for(base = _class; base; base = base.base)
4309 Method method = (Method)base.methods.FindString(name);
4312 // If this overides a virtual method
4313 if(method.type == virtualMethod)
4315 if(method.vid >= _class.vTblSize)
4316 printf("error: virtual methods overriding failure\n");
4318 _class._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
4330 name = CopyString(name);
4331 function = function ? function : null; //DefaultFunction;
4332 type = virtualMethod;
4334 vid = _class.vTblSize++;
4335 dataTypeString = CopyString(type);
4336 memberAccess = declMode;
4338 _class.methods.Add((BTNode)method);
4339 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4340 _class._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
4342 // TODO: Fix derived classes
4343 if(_class.derivatives.first || _class.templatized.first)
4344 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : null /*(void *)DefaultFunction*/, type);
4351 static void FixDerivativeProperty(Class base, Property _property)
4354 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4356 Class _class = derivative.data;
4358 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
4362 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
4364 SelfWatcher watcher;
4365 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
4367 if(watcher._property == prop)
4368 watcher._property = _property;
4370 _property.selfWatchable = true;
4372 delete (void *)prop.name;
4373 delete (void *)prop.dataTypeString;
4374 _class.membersAndProperties.Delete(prop);
4375 _class.prop.Delete((BTNode)link);
4379 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
4382 _class.startMemberID++;
4384 FixDerivativeProperty(_class, _property);
4388 public dllexport Property eClass_AddProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4390 Property _property = null;
4393 BTNamedLink link = (BTNamedLink)_class.prop.FindString(name ? name : dataType);
4394 bool isConversion = name ? false : true;
4395 if(!name && dataType && !strncmp(dataType, "const ", 6))
4397 name = dataType + 6;
4398 isConversion = true;
4401 _property = link.data;
4407 name = CopyString(name ? name : dataType);
4408 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4411 dataTypeString = CopyString(dataType);
4414 conversion = isConversion;
4415 memberAccess = declMode;
4418 _class.membersAndProperties.Add(_property);
4420 _class.conversions.Add(_property);
4421 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4423 if(!_property.conversion)
4425 FixDerivativeProperty(_class, _property);
4432 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4435 NamedLink64 value, next;
4437 for(value = _class.delayedCPValues.first; value; value = next)
4440 if(!strcmp(value.name, _property.name))
4442 // eClass_SetProperty(_class, _property.name, value.data);
4443 _property.Set(_class, value.data);
4444 _class.delayedCPValues.Delete(value);
4448 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4450 SetDelayedCPValues(deriv.data, _property);
4454 public dllexport ClassProperty eClass_AddClassProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt)
4456 if(name && !_class.classProperties.FindString(name))
4458 ClassProperty _property
4460 name = CopyString(name);
4463 dataTypeString = CopyString(dataType);
4465 _class.classProperties.Add((BTNode)_property);
4466 SetDelayedCPValues(_class, _property);
4474 Time classFindTotalTime;
4476 public dllexport void ResetClassFindTime()
4478 classFindTotalTime = 0;
4481 public dllexport Time GetClassFindTime()
4483 return classFindTotalTime;
4486 public dllexport ClassProperty eClass_FindClassProperty(Class _class, const char * name)
4488 //Time startTime = GetTime();
4489 ClassProperty _property = null;
4492 Class origClass = _class;
4493 for(; _class; _class = _class.base)
4495 _property = (ClassProperty)_class.classProperties.FindString(name);
4499 // For enum class deriving off something else than enum to find enumSize...
4500 if(!_property && origClass.type == enumClass)
4502 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4503 _property = eClass_FindClassProperty(enumClass, name);
4507 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4508 //classFindTotalTime += GetTime() - startTime;
4512 public dllexport int64 eClass_GetProperty(Class _class, const char * name)
4514 ClassProperty _property = eClass_FindClassProperty(_class, name);
4515 if(_property && _property.Get && _property.Get != (void *)1)
4517 int64 result = _property.Get(_class);
4523 public dllexport void eClass_SetProperty(Class _class, const char * name, int64 value)
4525 ClassProperty _property = eClass_FindClassProperty(_class, name);
4529 ((void(*)(void *, int64))_property.Set)(_class, value);
4533 _class.delayedCPValues.Add(NamedLink64 { name = (char *)name, value });
4537 public dllexport Method eClass_FindMethod(Class _class, const char * name, Module module)
4539 //Time startTime = GetTime();
4542 for(; _class; _class = _class.base)
4545 if(_class.templateClass) _class = _class.templateClass;
4546 method = (Method)_class.methods.FindString(name);
4547 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4549 if(!method.dataTypeString)
4551 if(_class.module != module)
4553 if(method.memberAccess == publicAccess)
4554 module = _class.module;
4557 //classFindTotalTime += GetTime() - startTime;
4564 //classFindTotalTime += GetTime() - startTime;
4568 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4571 //classFindTotalTime += GetTime() - startTime;
4575 // Construct an instance
4576 static bool ConstructInstance(void * instance, Class _class, Class from)
4578 if(_class.templateClass) _class = _class.templateClass;
4579 if(_class.base && from != _class.base)
4581 if(!ConstructInstance(instance, _class.base, from))
4584 if(_class.Initialize)
4586 void (* Initialize)(Module module) = (void *)_class.Initialize;
4587 _class.Initialize = null;
4588 Initialize(_class.module);
4590 if(_class.Constructor)
4592 if(!_class.Constructor(instance))
4594 for(; _class; _class = _class.base)
4596 if(_class.templateClass) _class = _class.templateClass;
4597 if(_class.Destructor)
4598 _class.Destructor(instance);
4603 (_class.templateClass ? _class.templateClass : _class).count++;
4607 public dllexport void * eInstance_New(Class _class)
4609 Instance instance = null;
4612 // instance = _malloc(_class.size);
4617 //allocateClass = _class;
4618 allocateClass = malloc(strlen(_class.name)+1);
4619 allocateInternal = _class.module == __thisModule;
4620 strcpy(allocateClass, _class.name);
4622 #define malloc _mymalloc
4627 int size = _class.structSize;
4628 int flags = _class.module.application.isGUIApp;
4629 bool inCompiler = (flags & 8) ? true : false;
4630 bool force32Bits = (flags & 4) ? true : false;
4631 if(force32Bits && inCompiler)
4633 // Allocate 64 bit sizes for these when cross-compiling for 32 bit to allow loaded libraries to work properly
4634 if(!strcmp(_class.name, "Module"))
4636 else if(_class.templateClass && !strcmp(_class.templateClass.name, "Map"))
4641 instance = _calloc(1, size);
4644 allocateClass = null;
4648 #if !defined(MEMINFO) && defined(MEMTRACKING)
4650 MemBlock block = (MemBlock)((byte *)instance - sizeof(class MemBlock));
4651 block._class = _class;
4655 if(_class.type == normalClass)
4657 instance._class = _class;
4658 // Copy the virtual table initially
4659 instance._vTbl = _class._vTbl;
4661 if(!ConstructInstance(instance, _class, null))
4666 /*if(_class.type == normalClass && _class.count > 1000)
4667 printf("%s: %d instances\n", _class.name, _class.count);*/
4672 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4674 if(_class && instancePtr && *instancePtr)
4676 bool wasApp = false, wasGuiApp = false;
4677 Instance oldInstance = *instancePtr;
4678 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4679 Class fromClass = instance._class;
4680 *instancePtr = instance;
4681 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4682 // Fix pointers to application
4683 if((wasApp = !strcmp(instance._class.name, "Application")) ||
4684 (wasGuiApp = !strcmp(instance._class.name, "GuiApplication")))
4687 Application app = (Application) instance;
4690 NameSpace * nameSpace;
4691 for(module = app.allModules.first; module; module = module.next)
4692 module.application = app;
4694 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4697 ((Class)link.data).nameSpace = &app.privateNameSpace;
4698 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4700 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4703 ((Class)link.data).nameSpace = &app.publicNameSpace;
4704 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4707 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4708 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4709 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4710 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4712 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4713 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4714 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4715 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4717 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4718 nameSpace->parent = &app.privateNameSpace;
4719 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4720 nameSpace->parent = &app.publicNameSpace;
4722 // --------------------------------------------------
4723 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4726 ((Class)link.data).nameSpace = &app.systemNameSpace;
4727 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4729 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4730 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4731 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4732 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4733 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4734 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4735 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4736 nameSpace->parent = &app.systemNameSpace;
4737 // --------------------------------------------------
4739 for(_class = app.classes.first; _class; _class = _class.next)
4741 OldLink templateLink;
4742 _class.module = (Module) app;
4743 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4745 Class template = templateLink.data;
4746 if(template.module == oldInstance)
4747 template.module = _class.module;
4751 for(module = app.allModules.first; module; module = module.next)
4753 for(_class = module.classes.first; _class; _class = _class.next)
4755 OldLink templateLink;
4756 Module oldModule = _class.module;
4757 _class.module = module;
4758 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4760 Class template = templateLink.data;
4761 if(template.module == oldModule)
4762 template.module = _class.module;
4767 app.application = app;
4772 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4773 (base.templateClass ? base.templateClass : base).count--;
4776 instance._class = _class;
4777 // Copy the virtual table initially
4778 instance._vTbl = _class._vTbl;
4780 // We don't want to reconstruct the portion already constructed...
4781 if(!ConstructInstance(instance, _class, fromClass))
4784 *instancePtr = null;
4789 public dllexport void eInstance_Delete(Instance instance)
4792 bool checkMemory = false;
4800 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
4801 if(instance._class == (void *)0xecececececececec)
4803 if(instance._class == (void *)0xecececec)
4808 ownVtbl = instance._vTbl != instance._class._vTbl;
4810 for(_class = instance._class; _class; _class = base)
4812 if(_class.templateClass) _class = _class.templateClass;
4813 if(_class.destructionWatchOffset)
4815 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4816 Watcher watcher, next;
4818 for(watcher = watchers->first; watcher; watcher = next)
4820 next = watcher.next;
4821 watchers->Remove(watcher);
4822 watcher.callback(watcher.object, instance);
4823 watchers->Delete(watcher);
4827 /*// Loop through properties to delete all watchers? Might slow down destruction...
4830 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4832 if(_property.isProperty && _property.isWatchable)
4834 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4835 Watcher watcher, next;
4836 for(watcher = watchers->first; watcher; watcher = next)
4838 next = watcher.next;
4839 watchers->Delete(watcher);
4847 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
4848 if(_class.Destructor)
4849 _class.Destructor(instance);
4851 if(_class == class(Application))
4856 for(_class = instance._class; _class; _class = base)
4858 if(_class.templateClass) _class = _class.templateClass;
4861 (_class.templateClass ? _class.templateClass : _class).count--;
4862 if(_class.type == normalClass && !_class.count && !_class.module)
4865 // printf("Now Destructing class %s\n", _class.name);
4867 eClass_Unregister(_class);
4873 delete instance._vTbl;
4875 //instance.prop.Free(null);
4878 if(checkMemory) CheckMemory();
4883 public dllexport Property eClass_FindProperty(Class _class, const char * name, Module module)
4885 //Time startTime = GetTime();
4888 if(!strncmp(name, "const ", 6))
4891 for(; _class; _class = _class.base)
4894 if(_class.templateClass) _class = _class.templateClass;
4895 link = (BTNamedLink)_class.prop.FindString(name);
4898 Property _property = (Property)link.data;
4899 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4901 if(!_property.dataTypeString)
4903 if(_class.module != module)
4905 if(_property.memberAccess == publicAccess)
4906 module = _class.module;
4909 //classFindTotalTime += GetTime() - startTime;
4916 //classFindTotalTime += GetTime() - startTime;
4921 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4924 //classFindTotalTime += GetTime() - startTime;
4928 static DataMember FindDataMember(OldList list, BinaryTree alist, const char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4931 DataMember dataMember;
4933 link = (BTNamedLink)alist.FindString(name);
4936 dataMember = link.data;
4937 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4940 *offset += dataMember.offset;
4941 if(id) *id = dataMember.id;
4946 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4948 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4950 DataMember childMember;
4951 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4952 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4956 *offset += dataMember.offset;
4957 if(id) *id += dataMember.id;
4960 if(subMemberStackPos) (*subMemberStackPos)--;
4966 public dllexport DataMember eClass_FindDataMember(Class _class, const char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4968 //Time startTime = GetTime();
4969 DataMember dataMember = null;
4970 if(subMemberStackPos) *subMemberStackPos = 0;
4973 for(; _class; _class = _class.base)
4975 if(_class.templateClass) _class = _class.templateClass;
4976 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4979 if(!dataMember.dataTypeString)
4981 if(_class.module != module)
4983 if(dataMember.memberAccess == publicAccess)
4984 module = _class.module;
4987 //classFindTotalTime += GetTime() - startTime;
4995 // HACK: Is this good enough? avoiding setting it when adding...
4996 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4997 //classFindTotalTime += GetTime() - startTime;
5001 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
5004 //classFindTotalTime += GetTime() - startTime;
5008 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, const char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
5010 //Time startTime = GetTime();
5011 DataMember dataMember = null;
5012 if(subMemberStackPos) *subMemberStackPos = 0;
5013 if(offset) *offset = 0;
5016 for(; _class; _class = _class.base)
5018 if(_class.templateClass) _class = _class.templateClass;
5019 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
5022 if(!dataMember.dataTypeString)
5024 if(_class.module != module)
5026 if(dataMember.memberAccess == publicAccess)
5027 module = _class.module;
5030 //classFindTotalTime += GetTime() - startTime;
5038 // HACK: Is this good enouh? avoiding setting it when adding...
5039 dataMember._class = _class;
5040 //classFindTotalTime += GetTime() - startTime;
5044 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
5047 //classFindTotalTime += GetTime() - startTime;
5051 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, const char * name, int * id, Module module, DataMember * subMemberStack, int * subMemberStackPos)
5053 //Time startTime = GetTime();
5054 DataMember dataMember = null;
5055 if(subMemberStackPos) *subMemberStackPos = 0;
5058 for(; _class; _class = _class.base)
5060 if(_class.templateClass) _class = _class.templateClass;
5061 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
5064 if(!dataMember.dataTypeString)
5066 if(_class.module != module)
5068 if(dataMember.memberAccess == publicAccess)
5069 module = _class.module;
5072 //classFindTotalTime += GetTime() - startTime;
5080 // HACK: Is this good enouh? avoiding setting it when adding...
5081 dataMember._class = _class;
5082 //classFindTotalTime += GetTime() - startTime;
5086 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
5089 //classFindTotalTime += GetTime() - startTime;
5093 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
5095 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
5098 *curMember = (*curMember).next;
5100 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
5102 *curMember = subMemberStack[--(*subMemberStackPos)];
5103 *curMember = (*curMember).next;
5106 if(subMemberStackPos && *subMemberStackPos > 0)
5108 while(*curMember && ((*curMember).memberAccess == privateAccess))
5109 *curMember = (*curMember).next;
5112 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
5114 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
5115 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
5116 if(dataMember && dataMember.memberAccess != privateAccess)
5118 *curMember = dataMember;
5122 *curMember = (*curMember).next;
5125 if(subMemberStackPos)
5127 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5129 subMemberStack[(*subMemberStackPos)++] = *curMember;
5131 *curMember = (*curMember).members.first;
5132 while(*curMember && ((*curMember).memberAccess == privateAccess))
5133 *curMember = (*curMember).next;
5141 if(subMemberStackPos && *subMemberStackPos)
5143 *curMember = subMemberStack[--(*subMemberStackPos)];
5144 *curMember = (*curMember).next;
5148 Class lastCurClass = *curClass;
5150 if(*curClass == _class) break; // REACHED THE END
5152 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
5153 *curMember = (*curClass).membersAndProperties.first;
5156 if(subMemberStackPos && *subMemberStackPos > 0)
5158 while(*curMember && ((*curMember).memberAccess == privateAccess))
5159 *curMember = (*curMember).next;
5162 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
5164 DataMember dataMember = null;
5165 if(((*curMember).memberAccess != privateAccess))
5167 dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
5168 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
5170 if(dataMember && dataMember.memberAccess != privateAccess && dataMember.id >= 0) // Skip _vTbl, _refCount and _class in Instance
5172 *curMember = dataMember;
5176 *curMember = (*curMember).next;
5179 if(subMemberStackPos)
5181 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5183 subMemberStack[(*subMemberStackPos)++] = *curMember;
5185 *curMember = (*curMember).members.first;
5186 while(*curMember && (*curMember).memberAccess == privateAccess)
5187 *curMember = (*curMember).next;
5194 public dllexport void eInstance_SetMethod(Instance instance, const char * name, void * function) // YET TO BE DECIDED: , Module module)
5196 if(instance && name)
5199 for(_class = instance._class; _class; _class = _class.base)
5201 Method method = (Method)_class.methods.FindString(name);
5202 if(method && method.type == virtualMethod)
5204 if(instance._vTbl == instance._class._vTbl)
5206 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
5207 memcpy(instance._vTbl, instance._class._vTbl,
5208 sizeof(int(*)()) * instance._class.vTblSize);
5210 instance._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
5216 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
5220 Class _class = instance._class;
5221 for(; _class; _class = _class.base)
5230 public dllexport void eInstance_IncRef(Instance instance)
5233 instance._refCount++;
5236 public dllexport void eInstance_DecRef(Instance instance)
5240 instance._refCount--;
5241 //if(!instance._refCount)
5242 if(instance._refCount <= 0)
5244 eInstance_Delete(instance);
5249 static void FixOffsets(Class _class)
5252 _class.structSize += _class.base.structSize - _class.offset;
5254 _class.offset = _class.base.structSize;
5256 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5257 FixOffsets(deriv.data);
5260 public dllexport void eClass_Resize(Class _class, int newSize)
5263 _class.structSize = newSize;
5264 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5265 FixOffsets(deriv.data);
5267 // F000F000 will mean a pointer size alignment
5268 public dllexport DataMember eClass_AddDataMember(Class _class, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5272 if(!_class.members.FindString(name))
5274 DataMember dataMember;
5278 bool pointerAlignment = alignment == 0xF000F000;
5279 bool force64Bits = (_class.module.application.isGUIApp & 2) ? true : false;
5280 bool force32Bits = (_class.module.application.isGUIApp & 4) ? true : false;
5281 if((force32Bits || force64Bits) && !strcmp(_class.name, "AVLNode") && !strcmp(name, "__ecerePrivateData0"))
5295 if(pointerAlignment) alignment = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
5297 if(pointerAlignment && _class.structAlignment <= 4)
5298 _class.pointerAlignment = 1;
5299 else if(!pointerAlignment && alignment >= 8)
5300 _class.pointerAlignment = 0;
5302 _class.structAlignment = Max(_class.structAlignment, alignment);
5304 if(_class.offset % alignment)
5306 _class.structSize += alignment - (_class.offset % alignment);
5307 _class.offset += alignment - (_class.offset % alignment);
5309 if(_class.memberOffset % alignment)
5310 _class.memberOffset += alignment - (_class.memberOffset % alignment);
5313 dataMember = DataMember {
5314 name = CopyString(name);
5315 dataTypeString = CopyString(type);
5316 id = _class.memberID++;
5318 offset = _class.memberOffset;
5319 memberOffset = size;
5320 memberAccess = declMode;
5321 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5323 _class.membersAndProperties.Add(dataMember);
5324 _class.memberOffset += size;
5326 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5332 // F000F000 will mean a pointer size alignment
5333 public dllexport DataMember eMember_AddDataMember(DataMember member, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5335 if(name && !member.membersAlpha.FindString(name))
5337 DataMember dataMember;
5341 bool pointerAlignment = alignment == 0xF000F000;
5342 bool force64Bits = false; //(member._class.module.application.isGUIApp & 2) ? true : false;
5343 bool force32Bits = false; //(member._class.module.application.isGUIApp & 4) ? true : false;
5344 if(pointerAlignment) alignment = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
5346 if(pointerAlignment && member.structAlignment <= 4)
5347 member.pointerAlignment = 1;
5348 else if(!pointerAlignment && alignment >= 8)
5349 member.pointerAlignment = 0;
5351 member.structAlignment = Max(member.structAlignment, alignment);
5353 if(member.memberOffset % alignment)
5354 member.memberOffset += alignment - (member.memberOffset % alignment);
5356 dataMember = DataMember {
5357 name = CopyString(name);
5358 _class = member._class;
5359 dataTypeString = CopyString(type);
5360 id = member.memberID++;
5361 offset = (member.type == unionMember) ? 0 : member.memberOffset;
5362 memberAccess = declMode;
5363 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5365 member.members.Add(dataMember);
5366 if(member.type == unionMember)
5368 if(size > member.memberOffset)
5369 member.memberOffset = size;
5372 member.memberOffset += size;
5373 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5379 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
5381 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
5384 static void SetMemberClass(DataMember member, Class _class)
5386 DataMember dataMember;
5387 member._class = _class;
5388 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
5389 SetMemberClass(dataMember, _class);
5392 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
5394 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name))
5396 DataMember_Free(dataMember);
5400 addTo.members.Add(dataMember);
5403 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5405 dataMember._class = addTo._class;
5406 // ? SetMemberClass(dataMember, addTo._class);
5408 //dataMember.id = addTo.memberID++;
5409 dataMember.id = addTo.memberID;
5410 if(dataMember.type == unionMember)
5411 addTo.memberID += 1;
5413 addTo.memberID += dataMember.memberID;
5415 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5416 addTo.pointerAlignment = 1;
5417 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5418 addTo.pointerAlignment = 0;
5420 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
5422 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
5424 if(dataMember.structAlignment)
5426 if(addTo.memberOffset % dataMember.structAlignment)
5427 addTo.memberOffset += dataMember.structAlignment - (addTo.memberOffset % dataMember.structAlignment);
5430 if(addTo.type == unionMember)
5432 if(dataMember.memberOffset > addTo.memberOffset)
5433 addTo.memberOffset = dataMember.memberOffset;
5436 addTo.memberOffset += dataMember.memberOffset;
5440 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
5442 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
5444 DataMember_Free(dataMember);
5448 _class.membersAndProperties.Add(dataMember);
5451 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5453 //dataMember._class = _class;
5454 SetMemberClass(dataMember, _class);
5456 //dataMember.id = _class.memberID++;
5457 dataMember.id = _class.memberID;
5459 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5460 _class.pointerAlignment = 1;
5461 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5462 _class.pointerAlignment = 0;
5464 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
5465 if(dataMember.type == unionMember)
5466 _class.memberID += 1;
5468 _class.memberID += dataMember.memberID;
5470 if(dataMember.structAlignment)
5472 if(_class.memberOffset % dataMember.structAlignment)
5473 _class.memberOffset += dataMember.structAlignment - (_class.memberOffset % dataMember.structAlignment);
5476 dataMember.offset = _class.memberOffset;
5477 _class.memberOffset += dataMember.memberOffset;
5481 public dllexport BitMember eClass_AddBitMember(Class _class, const char * name, const char * type, int bitSize, int bitPos, AccessMode declMode)
5483 if(_class && name && !_class.members.FindString(name))
5489 name = CopyString(name);
5491 dataTypeString = CopyString(type);
5492 id = _class.memberID++;
5493 memberAccess = declMode;
5495 _class.membersAndProperties.Add(bitMember);
5498 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
5499 bitMember.size = bitSize;
5500 _class.memberOffset = bitMember.pos + bitMember.size;
5501 for(c = 0; c<bitSize; c++)
5507 bitMember.mask = mask << bitMember.pos;
5510 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
5516 static Module Module_Load(Module fromModule, const char * name, AccessMode importAccess, bool ensureCOM)
5518 bool (stdcall * Load)(Module module) = null;
5519 bool (stdcall * Unload)(Module module) = null;
5522 for(module = fromModule.application.allModules.first; module; module = module.next)
5524 if(!strcmp(module.name, name))
5527 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
5529 for(module = fromModule.application.allModules.first; module; module = module.next)
5531 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5537 void * library = null;
5539 if(ensureCOM && !strcmp(name, "ecereCOM"))
5541 Load = COM_LOAD_FUNCTION;
5542 Unload = COM_UNLOAD_FUNCTION;
5546 const char * libLocation = null;
5547 #if defined(__ANDROID__)
5548 libLocation = AndroidInterface_GetLibLocation();
5550 library = Instance_Module_Load(libLocation, name, &Load, &Unload);
5554 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5555 module.application = fromModule.application;
5556 module.library = library;
5558 char moduleName[MAX_FILENAME];
5559 char ext[MAX_EXTENSION];
5560 GetLastDirectory(name, moduleName);
5561 GetExtension(moduleName, ext);
5562 StripExtension(moduleName);
5563 if((!strcmpi(ext, "dylib") || !strcmpi(ext, "so")) && strstr(moduleName, "lib") == moduleName)
5565 int len = (int)strlen(moduleName) - 3;
5566 memmove(moduleName, moduleName + 3, len);
5567 moduleName[len] = 0;
5569 module.name = CopyString(moduleName);
5571 module.Unload = Unload;
5572 module.origImportType = normalImport;
5576 eInstance_Delete((Instance)module);
5580 fromModule.application.allModules.Add(module);
5582 if(ensureCOM && !strcmp(name, "ecere") && module)
5584 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5585 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5586 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != (void *)COM_LOAD_FUNCTION))
5589 for(module = fromModule.application.allModules.first; module; module = module.next)
5591 if(!strcmp(module.name, name))
5596 Load = COM_LOAD_FUNCTION;
5597 Unload = COM_UNLOAD_FUNCTION;
5599 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5600 module.application = fromModule.application;
5601 module.library = null;
5602 module.name = CopyString(name);
5603 module.Unload = Unload;
5607 eInstance_Delete((Instance)module);
5611 fromModule.application.allModules.Add(module);
5617 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5627 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5632 InternalModuleLoadBreakpoint();
5637 public dllexport Module eModule_Load(Module fromModule, const char * name, AccessMode importAccess)
5639 return Module_Load(fromModule, name, importAccess, true);
5642 public dllexport Module eModule_LoadStrict(Module fromModule, const char * name, AccessMode importAccess)
5644 return Module_Load(fromModule, name, importAccess, false);
5647 public dllexport Module eModule_LoadStatic(Module fromModule, const char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5650 for(module = fromModule.application.allModules.first; module; module = module.next)
5652 if(!strcmp(module.name, name))
5659 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5660 module.application = fromModule.application;
5661 module.name = CopyString(name);
5662 module.origImportType = staticImport;
5663 module.Unload = (void *)Unload;
5666 eInstance_Delete((Instance)module);
5670 fromModule.application.allModules.Add(module);
5676 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5683 public dllexport void eModule_Unload(Module fromModule, Module module)
5686 for(m = fromModule.modules.first; m; m = m.next)
5688 if(m.data == module)
5693 fromModule.modules.Delete(m);
5698 public dllexport void eEnum_AddFixedValue(Class _class, const char * string, int64 value)
5700 if(_class && _class.type == enumClass)
5702 EnumClassData data = (EnumClassData)_class.data;
5705 for(item = data.values.first; item; item = item.next)
5706 if(!strcmp(item.name, string))
5710 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5711 if(value > data.largest)
5712 data.largest = value;
5717 public dllexport int64 eEnum_AddValue(Class _class, const char * string)
5719 if(_class && _class.type == enumClass)
5721 EnumClassData data = (EnumClassData)_class.data;
5722 int64 value = data.largest + 1;
5724 for(item = data.values.first; item; item = item.next)
5725 if(!strcmp(item.name, string))
5729 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5730 if(value > data.largest)
5731 data.largest = value;
5738 static void NameSpace_Free(NameSpace parentNameSpace)
5740 NameSpace * nameSpace;
5741 delete (void *)parentNameSpace.name;
5744 BTNamedLink n, next;
5745 for(n = (BTNamedLink)parentNameSpace.classes.first; n; n = next)
5749 next = (BTNamedLink)((BTNode)n).next;
5752 eClass_Unregister(c);
5756 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5758 NameSpace_Free(nameSpace);
5759 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5763 static void Application_Destructor(Application app)
5765 if(app.parsedCommand)
5767 delete (void *)app.argv;
5768 delete app.parsedCommand;
5772 static bool Module_Constructor(Module module)
5774 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5775 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5776 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5777 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5779 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5780 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5781 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5782 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5786 static void Module_Destructor(Module module)
5789 DefinedExpression def;
5790 GlobalFunction function;
5794 // printf("Destructing module %s\n", module.name);
5796 // Take out references from all modules
5797 for(m = module.application.allModules.first; m; m = m.next)
5800 for(handle = m.modules.first; handle; handle = next)
5803 if(handle.module == module)
5804 m.modules.Delete(handle);
5810 if(module.origImportType == staticImport)
5812 bool (* Unload)(Module module) = (void *)module.Unload;
5817 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5822 // Unload dependencies
5824 Module ourWorld = class(Class).module;
5825 void * ourHandle = null;
5826 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5828 Module depModule = handle.module;
5829 if(depModule == ourWorld)
5831 module.modules.Remove(handle);
5836 module.modules.Delete(handle);
5848 for(;(_class = module.classes.first);)
5850 if(_class.nameSpace)
5852 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5856 for(t = _class.templatized.first; t; t = t.next)
5858 Class template = t.data;
5860 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5862 template.nameSpace->classes.Delete((BTNode)link);
5863 template.nameSpace = null;
5865 _class.nameSpace->classes.Delete((BTNode)classLink);
5870 printf("Warning: Could not find %s in namespace classes while destructing module %s\n", _class.name, module.name);
5873 _class.nameSpace = null;
5875 _class.module = null;
5876 module.classes.Remove(_class);
5877 if(_class.count <= 0 || _class.type != normalClass || _class.isInstanceClass)
5878 eClass_Unregister(_class);
5882 // printf("Delayed destruction of class %s\n", _class.name);
5888 for(;(def = module.defines.first);)
5892 BTNamedLink defLink;
5893 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5894 if(defLink.data == def)
5896 def.nameSpace->defines.Delete((BTNode)defLink);
5900 delete (void *)def.name;
5901 delete (void *)def.value;
5902 module.defines.Delete(def);
5906 for(;(function = module.functions.first);)
5908 if(function.nameSpace)
5910 BTNamedLink functionLink;
5911 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5912 if(functionLink.data == function)
5914 function.nameSpace->functions.Delete((BTNode)functionLink);
5918 delete (void *)function.name;
5919 delete (void *)function.dataTypeString;
5920 module.functions.Delete(function);
5923 delete (void *)module.name;
5925 NameSpace_Free(module.privateNameSpace);
5926 NameSpace_Free(module.publicNameSpace);
5928 if(module != module.application)
5929 module.application.allModules.Remove(module);
5931 NameSpace_Free(module.application.systemNameSpace);
5934 Instance_Module_Free(module.library);
5938 static int64 GetEnumSize(Class _class)
5940 EnumClassData data = (EnumClassData)_class.data;
5941 return data.largest+1;
5944 #if defined(__GNUC__)
5945 #define strcmpi strcasecmp
5946 #define strnicmp strncasecmp
5949 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__) && !defined(__EMSCRIPTEN__))
5952 default dllexport char * strlwr(char *string)
5955 for(c=0; string[c]; c++)
5956 if(string[c]>='A' && string[c]<='Z')
5960 default dllexport char * strupr(char *string)
5963 for(c=0; string[c]; c++)
5964 if(string[c]>='a' && string[c]<='z')
5970 public dllexport DefinedExpression eSystem_RegisterDefine(const char * name, const char * value, Module module, AccessMode declMode)
5972 NameSpace * nameSpace = null;
5976 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5977 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5979 if(declMode != staticAccess)
5981 for(c = 0; name[c]; c++)
5983 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5985 NameSpace * newSpace;
5987 char * spaceName = _malloc(c - start + 1);
5988 strncpy(spaceName, name + start, c - start);
5989 spaceName[c-start] = '\0';
5991 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5994 newSpace = new0 NameSpace[1];
5995 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5996 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5997 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5998 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5999 newSpace->name = spaceName;
6000 newSpace->parent = nameSpace;
6001 nameSpace->nameSpaces.Add((BTNode)newSpace);
6005 nameSpace = newSpace;
6006 if(name[c] == ':') c++;
6012 c = (int)strlen(name);
6014 if(c - start && !nameSpace->defines.FindString(name + start))
6016 DefinedExpression def
6018 name = CopyString(name);
6019 nameSpace = nameSpace;
6020 value = CopyString(value);
6022 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
6023 // Reference the definition in the module
6024 module.defines.Add(def);
6030 public dllexport GlobalFunction eSystem_RegisterFunction(const char * name, const char * type, void * func, Module module, AccessMode declMode)
6032 NameSpace * nameSpace = null;
6035 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
6036 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
6038 if(declMode != staticAccess)
6040 for(c = 0; name[c]; c++)
6042 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
6044 NameSpace * newSpace;
6046 char * spaceName = _malloc(c - start + 1);
6047 strncpy(spaceName, name + start, c - start);
6048 spaceName[c-start] = '\0';
6050 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
6053 newSpace = new0 NameSpace[1];
6054 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
6055 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
6056 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
6057 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6058 newSpace->name = spaceName;
6059 newSpace->parent = nameSpace;
6060 nameSpace->nameSpaces.Add((BTNode)newSpace);
6064 nameSpace = newSpace;
6065 if(name[c] == ':') c++;
6071 c = (int)strlen(name);
6073 if(c - start && !nameSpace->functions.FindString(name + start))
6075 GlobalFunction function
6077 name = CopyString(name);
6078 nameSpace = nameSpace;
6079 dataTypeString = CopyString(type);
6083 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
6084 // Reference the definition in the module
6085 module.functions.Add(function);
6091 public dllexport DefinedExpression eSystem_FindDefine(Module module, const char * name)
6096 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
6097 if(link) return link.data;
6099 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
6100 if(link) return link.data;
6105 public dllexport GlobalFunction eSystem_FindFunction(Module module, const char * name)
6110 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
6111 if(link) return link.data;
6113 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
6114 if(link) return link.data;
6119 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
6121 return _realloc(memory, size);
6124 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
6126 return _crealloc(memory, size);
6129 public dllexport void * eSystem_New(unsigned int size)
6132 void * pointer = _malloc(size);
6133 memset(pointer, 0xec, size);
6136 return _malloc(size);
6140 public dllexport void * eSystem_New0(unsigned int size)
6142 return _calloc(1,size);
6145 public dllexport void eSystem_Delete(void * memory)
6152 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
6154 if(instance && _property && _property.selfWatchable)
6157 for(_class = instance._class; _class; _class = _class.base)
6159 SelfWatcher selfWatcher, next;
6160 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
6162 next = selfWatcher.next;
6163 if(selfWatcher._property == _property)
6164 selfWatcher.callback(instance);
6170 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
6172 if(instance && _property && _property.isWatchable)
6174 Module module = instance._class ? instance._class.module : null;
6175 Application application = module ? module.application : null;
6176 int flags = application ? application.isGUIApp : 0;
6177 bool inCompiler = (flags & 8) ? true : false;
6178 bool force32Bits = (flags & 4) ? true : false;
6179 if(!force32Bits || !inCompiler)
6181 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6182 Watcher watcher, next;
6184 for(watcher = watchers->first; watcher; watcher = next)
6186 next = watcher.next;
6187 watcher.callback(watcher.object, instance);
6193 public dllexport void eProperty_Watchable(Property _property)
6195 if(!_property.isWatchable)
6197 Class _class = _property._class;
6198 if(!_class.computeSize)
6200 _property.watcherOffset = _class.structSize;
6201 _class.structSize += sizeof(OldList);
6203 // highly inefficient
6204 FixDerivativesBase(_class, _class);
6206 _property.isWatchable = true;
6210 public dllexport void eClass_DestructionWatchable(Class _class)
6212 if(!_class.destructionWatchOffset)
6214 _class.destructionWatchOffset = _class.structSize;
6215 _class.structSize += sizeof(OldList);
6216 // highly inefficient
6217 FixDerivativesBase(_class, _class);
6221 public dllexport void eProperty_SelfWatch(Class _class, const char * name, void (*callback)(void *))
6225 Property _property = eClass_FindProperty(_class, name, _class.module);
6228 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
6229 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
6230 _property.selfWatchable = true;
6234 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
6236 if(_property.isWatchable)
6238 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6239 watchers->Add(Watcher { callback = callback, object = object });
6243 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(void *, void *))
6245 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
6246 watchers->Add(Watcher { callback = callback, object = object });
6249 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
6251 if(instance && (!_property || _property.isWatchable))
6255 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6257 for(watcher = watchers->first; watcher; watcher = watcher.next)
6258 if(watcher.object == object)
6260 watchers->Delete(watcher);
6266 // Stop watching all properties as well as destruction
6268 for(_class = instance._class; _class; _class = base)
6270 if(_class.destructionWatchOffset)
6272 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
6275 for(watcher = watchers->first; watcher; watcher = watcher.next)
6277 watchers->Delete(watcher);
6281 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
6283 if(_property.isProperty && _property.isWatchable)
6285 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6287 for(watcher = watchers->first; watcher; watcher = watcher.next)
6288 if(watcher.object == object)
6290 watchers->Delete(watcher);
6296 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
6302 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
6304 for(;_class;_class = _class.base)
6306 if(_class.designerClass)
6307 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
6313 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
6316 return eClass_GetDesigner(instance._class);
6320 public bool LocateModule(const char * name, const char * fileName)
6322 return Instance_LocateModule(name, fileName);
6326 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
6332 #define arch_PointerSize sizeof(void *)
6333 #define structSize_Instance (_64BIT ? 24 : 12)
6334 #define structSize_Module (_64BIT ? 560 : 300)
6335 #define structSize_BinaryTree (_64BIT ? 32 : 16)
6336 #define structSize_OldList (_64BIT ? 32 : 20)
6337 #define structSize_NamedLink64 (_64BIT ? 32 : 24)
6338 #define structSize_ClassTemplateArgument (_64BIT ? 16 : 8)
6339 #define structSize_ClassTemplateParameter (_64BIT ? 64 : 40)
6340 #define structSize_OldLink (_64BIT ? 24 : 12)
6341 #define structSize_BTNamedLink (_64BIT ? 48 : 24)
6342 #define structSize_Application (_64BIT ? 800 : 428)
6343 #define structSize_Watcher (_64BIT ? 32 : 16)
6344 #define structSize_SelfWatcher (_64BIT ? 32 : 16)
6345 #define structSize_GlobalFunction (_64BIT ? 72 : 36)
6346 #define structSize_DefinedExpression (_64BIT ? 40 : 20)
6347 #define structSize_BitMember (_64BIT ? 96 : 64)
6348 #define structSize_DataMember (_64BIT ? 160 : 96)
6349 #define structSize_ClassProperty (_64BIT ? 80 : 40)
6350 #define structSize_Method (_64BIT ? 96 : 52)
6351 #define structSize_Property (_64BIT ? 152 : 88)
6352 #define structSize_Class (_64BIT ? 624 : 376)
6355 static void LoadCOM(Module module)
6357 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
6358 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
6359 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
6360 int pointerSize = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
6361 Class applicationClass;
6362 Class enumClass, structClass, boolClass;
6365 // Create Base Class
6366 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6367 baseClass.type = systemClass;
6368 baseClass.memberOffset = 0;
6369 baseClass.offset = 0;
6370 baseClass.structSize = 0;
6371 baseClass.typeSize = 0;
6374 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6375 instanceClass.type = normalClass;
6376 instanceClass.isInstanceClass = true;
6377 instanceClass.fixed = true;
6378 instanceClass.memberOffset = 0;
6379 instanceClass.offset = 0;
6381 instanceClass.memberID = -3;
6382 instanceClass.startMemberID = -3;
6384 eClass_AddDataMember(instanceClass, "_vTbl", "void **", pointerSize, pointerSize, publicAccess);
6385 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", pointerSize, pointerSize, publicAccess);
6386 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int), sizeof(int), publicAccess);
6389 InitializeDataTypes1(module);
6391 // Create Enum class
6392 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, force64Bits ? 40 : sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
6393 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
6394 enumClass.type = systemClass;
6396 delete (void *)enumClass.dataTypeString;
6397 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
6399 // Create Struct (simple) class
6400 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6401 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6402 structClass.type = systemClass;
6403 structClass.memberOffset = 0;
6404 structClass.offset = 0;
6405 structClass.structSize = 0;
6406 structClass.typeSize = 0;
6408 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
6409 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
6411 InitializeDataTypes(module);
6413 // Create bool class
6414 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
6415 eEnum_AddFixedValue(boolClass, "true", bool::true);
6416 eEnum_AddFixedValue(boolClass, "false", bool::false);
6418 // Create Module class
6419 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) :
6420 sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
6421 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
6422 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
6423 eClass_AddMethod(moduleClass, "Load", "Module(const char * name, AccessMode importAccess)", eModule_Load, publicAccess);
6424 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
6425 eClass_AddDataMember(moduleClass, "application", "Application", pointerSize, pointerSize, publicAccess);
6426 eClass_AddDataMember(moduleClass, "classes", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6427 eClass_AddDataMember(moduleClass, "defines", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6428 eClass_AddDataMember(moduleClass, "functions", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6429 eClass_AddDataMember(moduleClass, "modules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6430 eClass_AddDataMember(moduleClass, "prev", "Module", pointerSize, pointerSize, publicAccess);
6431 eClass_AddDataMember(moduleClass, "next", "Module", pointerSize, pointerSize, publicAccess);
6432 eClass_AddDataMember(moduleClass, "name", "const char *", pointerSize, pointerSize, publicAccess);
6433 eClass_AddDataMember(moduleClass, "library", "void *", pointerSize, pointerSize, publicAccess);
6434 eClass_AddDataMember(moduleClass, "Unload", "void *", pointerSize, pointerSize, publicAccess);
6435 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
6436 eClass_AddDataMember(moduleClass, "origImportType", "ImportType", sizeof(ImportType), 4, publicAccess);
6437 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6438 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6439 moduleClass.fixed = true;
6440 moduleClass.count++;
6441 if(inCompiler && force32Bits)
6442 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);
6444 // Create Application class
6445 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);
6446 if(inCompiler && force32Bits)
6448 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);
6449 applicationClass.structSize = applicationClass.offset + (4+4+4+4 + 20 + 4 + 88);
6451 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
6452 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
6453 eClass_AddDataMember(applicationClass, "argv", "const char **", pointerSize, pointerSize, publicAccess);
6454 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
6455 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
6456 eClass_AddDataMember(applicationClass, "allModules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6457 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", pointerSize, pointerSize, publicAccess);
6458 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6459 applicationClass.fixed = true;
6460 applicationClass.count++;
6462 //AttachConsole(-1);
6466 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
6467 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
6468 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
6469 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
6470 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
6471 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
6472 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
6473 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
6474 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
6475 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
6476 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
6477 eSystem_RegisterFunction("asinh", "Angle asinh(double number)", asinh, module, baseSystemAccess);
6478 eSystem_RegisterFunction("acosh", "Angle acosh(double number)", acosh, module, baseSystemAccess);
6479 eSystem_RegisterFunction("atanh", "Angle atanh(double number)", atanh, module, baseSystemAccess);
6480 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
6481 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
6482 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
6483 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
6484 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
6485 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
6486 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
6487 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
6490 eSystem_RegisterFunction("qsort", "void qsort(void *, uintsize, uintsize, int (*)(void *, void *))", qsort, module, baseSystemAccess);
6491 eSystem_RegisterFunction("strtod", "double strtod(const char*, char**)", strtod, module, baseSystemAccess);
6492 eSystem_RegisterFunction("strtol", "int strtol(const char*, char**, int base)", strtol, module, baseSystemAccess);
6493 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6494 eSystem_RegisterFunction("strtoll", "int64 strtoll(const char * nptr, char ** endptr, int base)", strtoll, module, baseSystemAccess);
6495 eSystem_RegisterFunction("strtoull", "uint64 strtoull(const char * nptr, char ** endptr, int base)", strtoull, module, baseSystemAccess);
6496 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
6497 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
6498 eSystem_RegisterFunction("atof", "double atof(const char*)", atof, module, baseSystemAccess);
6499 eSystem_RegisterFunction("memset", "void * memset(void * area, int value, uintsize count)", memset, module, baseSystemAccess);
6500 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
6501 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
6503 // --- String --- (These might move to the string class)
6504 eSystem_RegisterFunction("strlen", "uintsize strlen(const char *)", strlen, module, baseSystemAccess);
6505 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
6506 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, uintsize n)", strncat, module, baseSystemAccess);
6507 eSystem_RegisterFunction("strchr", "char * strchr(const char *, int)", strchr, module, baseSystemAccess);
6508 eSystem_RegisterFunction("strstr", "char * strstr(const char *, const char *)", strstr, module, baseSystemAccess);
6509 eSystem_RegisterFunction("strspn", "uintsize strspn(const char *, const char *)", strspn, module, baseSystemAccess);
6510 eSystem_RegisterFunction("strcspn", "uintsize strcspn(const char *, const char *)", strcspn, module, baseSystemAccess);
6511 eSystem_RegisterFunction("strpbrk", "char * strpbrk(const char *, const char *)", strpbrk, module, baseSystemAccess);
6513 eSystem_RegisterDefine("fstrcmp", "(__runtimePlatform == win32) ? strcmpi : strcmp", module, baseSystemAccess);
6515 //#if defined(__GNUC__)
6516 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
6517 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
6518 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
6519 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, uintsize n)", strnicmp, module, baseSystemAccess);
6522 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
6523 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
6524 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
6525 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
6529 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
6530 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, uintsize n)", strncmp, module, baseSystemAccess);
6531 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
6532 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
6533 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
6534 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, uintsize n)", strncpy, module, baseSystemAccess);
6535 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uintsize size)", memcpy, module, baseSystemAccess);
6536 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uintsize size)", memmove, module, baseSystemAccess);
6537 eSystem_RegisterFunction("memcmp", "int memcmp(const void *, const void *, uintsize size)", memcmp, module, baseSystemAccess);
6540 eSystem_RegisterFunction("sprintf", "int sprintf(char *, const char *, ...)", sprintf, module, baseSystemAccess);
6541 eSystem_RegisterFunction("snprintf", "int sprintf(char *, uintsize, const char *, ...)", snprintf, module, baseSystemAccess);
6542 eSystem_RegisterFunction("printf", "int printf(const char *, ...)", printf, module, baseSystemAccess);
6543 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
6544 eSystem_RegisterFunction("vsnprintf", "int vsnprintf(char*, uintsize, const char*, __builtin_va_list)", vsnprintf, module, baseSystemAccess);
6545 eSystem_RegisterFunction("puts", "int puts(const char *)", puts, module, baseSystemAccess);
6546 eSystem_RegisterFunction("fputs", "int fputs(const char *, void * stream)", fputs, module, baseSystemAccess);
6549 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
6550 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
6551 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
6552 eSystem_RegisterFunction("isxdigit","bool isxdigit(int)", isxdigit, module, baseSystemAccess);
6553 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
6554 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
6555 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
6556 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
6557 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
6558 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
6559 eSystem_RegisterFunction("isblank", "int isblank(int c)", isblank, module, baseSystemAccess);
6563 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
6568 // Clean up global variables
6569 memoryInitialized = false;
6572 memset(&memStacks, 0, sizeof(BinaryTree));
6573 memoryErrorsCount = 0;
6574 memset(&memBlocks, 0, sizeof(BinaryTree));
6577 allocateClass = null;
6578 allocateInternal = false;
6585 // printf("Using debug ecere runtime library\n");
6587 app = _calloc(1, sizeof(class Application));
6589 Module_Constructor(app);
6590 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
6591 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
6592 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
6593 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6595 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
6597 app.application = app;
6598 app.allModules.offset = sizeof(class Instance) + (uint)(uintptr)&((struct Module *)0)->prev;
6599 app.isGUIApp = guiApp;
6603 app._class = eSystem_FindClass(app, "Application");
6608 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, const char * name, TemplateParameterType type, const void * info, ClassTemplateArgument defaultArg)
6612 ClassTemplateParameter param;
6614 for(param = _class.templateParams.first; param; param = param.next)
6616 if(!strcmp(param.name, name))
6621 name = CopyString(name);
6623 (type == identifier) ? info : CopyString(info);
6625 if(defaultArg != null)
6627 param.defaultArg = defaultArg;
6628 CopyTemplateArg(param, param.defaultArg);
6630 _class.templateParams.Add(param);
6636 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
6640 ClassTemplateParameter param;
6642 void * first = base.templateParams.first;
6643 int count = base.templateParams.count;
6645 FreeTemplateArgs(base);
6646 delete base.templateArgs;
6648 base.templateParams.first = null;
6649 base.templateParams.count = 0;
6651 FreeTemplatesDerivatives(base);
6653 base.templateParams.first = first;
6654 base.templateParams.count = count;
6657 for(param = base.templateParams.first; param; param = param.next)
6659 if(param.type == identifier && param.defaultArg.memberString)
6661 Class memberClass = base;
6662 const char * colon = strstr(param.defaultArg.memberString, "::");
6663 const char * memberName;
6666 char className[1024];
6669 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6670 className[colon - param.defaultArg.memberString] = '\0';
6671 memberName = colon + 2;
6673 for(sClass = base; sClass; sClass = sClass.base)
6675 ClassTemplateParameter cParam;
6678 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6679 // Safety! What could cause base.templateArgs to be null?
6680 if(sClass == base || base.templateArgs)
6682 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6684 if(cParam.type == type && !strcmp(cParam.name, className))
6685 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6690 memberClass = eSystem_FindClass(base.module, className);
6692 memberClass = eSystem_FindClass(base.module.application, className);
6695 memberName = param.defaultArg.memberString;
6699 switch(param.memberType)
6702 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6705 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6708 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6715 //ComputeClassParameters(base, null, null);
6717 FixDerivativesBase(base, base);
6721 static void FreeTemplatesDerivatives(Class base)
6723 OldLink derivative, templateLink;
6724 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6726 Class _class = derivative.data;
6727 if(_class.templateArgs)
6729 FreeTemplateArgs(_class);
6730 delete _class.templateArgs;
6732 FreeTemplatesDerivatives(_class);
6735 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6737 Class _class = templateLink.data;
6738 if(_class.templateArgs)
6740 FreeTemplateArgs(_class);
6741 delete _class.templateArgs;
6743 FreeTemplatesDerivatives(_class);
6747 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6748 static const Platform firstPlatform = win32;
6749 static const Platform lastPlatform = apple;
6751 public enum Platform
6753 unknown, win32, tux, apple;
6755 property const char *
6757 get { return OnGetString(null, null, null); }
6763 for(c = firstPlatform; c <= lastPlatform; c++)
6764 if(!strcmpi(value, platformNames[c]))
6771 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6773 if(this >= firstPlatform && this <= lastPlatform)
6776 strcpy(tempString, platformNames[this]);
6777 return platformNames[this];
6779 if(tempString && tempString[0])
6780 tempString[0] = '\0';
6784 bool OnGetDataFromString(const char * string)
6787 return this != unknown;
6791 default extern Platform runtimePlatform;
6793 public Platform GetRuntimePlatform()
6795 return runtimePlatform;
6803 // CLASS DESIGNER SUPPORT
6805 public class ObjectInfo : struct
6808 ObjectInfo prev, next;
6811 Instantiation instCode;
6815 ClassDefinition classDefinition;
6820 public class DesignerBase : Window
6823 virtual bool FindObject(Instance * instance, const char * string);
6824 virtual void RenameObject(ObjectInfo object, const char * name);
6825 virtual void SelectObjectFromDesigner(ObjectInfo object);
6826 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6827 virtual void SheetAddObject(ObjectInfo object);
6828 virtual void AddToolBoxClass(Class _class);
6829 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6830 virtual void DeleteObject(ObjectInfo object);
6831 virtual bool ObjectContainsCode(ObjectInfo object);
6832 virtual void ModifyCode(void);
6833 virtual void UpdateProperties(void);
6835 ClassDesignerBase classDesigner;
6836 const char * objectClass;
6839 // FIX THIS WITH PUBLIC:
6840 property ClassDesignerBase classDesigner
6842 get { return classDesigner; }
6843 set { classDesigner = value; }
6845 property const char * objectClass
6847 get { return objectClass; }
6848 set { objectClass = value; }
6850 property bool isDragging
6852 get { return isDragging; }
6853 set { isDragging = value; }
6857 public class ClassDesignerBase : Window
6860 virtual void Reset(void);
6861 virtual void AddObject(void);
6862 virtual void SelectObject(ObjectInfo object, Instance control);
6864 virtual void ListToolBoxClasses(DesignerBase designer);
6866 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6867 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6868 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6869 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6870 virtual void ::DestroyObject(Instance object);
6871 virtual void ::FixProperty(Property prop, Instance object);
6872 virtual void ::CreateNew(EditBox editBox, Size clientSize, const char * name, const char * inherit);
6875 DesignerBase activeDesigner;
6877 public void SetActiveDesigner(DesignerBase designer)
6879 activeDesigner = designer;
6882 public DesignerBase GetActiveDesigner()
6884 return activeDesigner;
6888 bool poolingDisabled;
6890 public dllexport void eSystem_SetPoolingDisabled(bool disabled)
6892 poolingDisabled = disabled;
6898 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6899 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6901 public bool UTF8Validate(const char * source)
6906 for(c = 0; source[c];)
6908 byte ch = source[c];
6909 unichar codePoint = 0;
6935 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6938 codePoint |= ch & mask;
6942 if(!(ch & 0x80) || (ch & 0x40))
6946 if(i < numBytes) return false;
6948 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6949 (codePoint < 0x80 && numBytes > 1) ||
6950 (codePoint < 0x800 && numBytes > 2) ||
6951 (codePoint < 0x10000 && numBytes > 3))
6958 public int ISO8859_1toUTF8(const char * source, char * dest, int max)
6962 byte * byteDest = (byte *)dest;
6963 for(c = 0; source[c]; c++)
6965 unichar ch = ((byte *)source)[c];
6968 case 150: ch = (unichar)0x2012; break;
6972 if(d + 1 >= max) break;
6973 byteDest[d++] = (char)ch;
6977 if(d + 2 >= max) break;
6978 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6979 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6981 else if(ch < 0x10000)
6983 if(d + 3 >= max) break;
6984 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6985 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6986 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6990 if(d + 4 >= max) break;
6991 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6992 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6993 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6994 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7001 public char * UTF16toUTF8(const uint16 * source)
7008 bool invert = false;
7010 for(len = 0; source[len]; len++);
7011 dest = new byte[len * 3 + 1];
7012 for(c = 0; (u16 = source[c]); c++)
7015 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
7017 if(u16 == 0xFFFE) invert = true;
7020 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
7022 if(u16 < 0xD800 || u16 > 0xDBFF)
7025 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
7029 dest[d++] = (char)ch;
7033 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7034 dest[d++] = 0x80 | (byte)(ch & 0x03F);
7036 else if(ch < 0x10000)
7038 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7039 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7040 dest[d++] = 0x80 | (byte)(ch & 0x03F);
7044 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7045 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7046 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7047 dest[d++] = 0x80 | (byte)(ch & 0x03F);
7051 dest = renew dest byte[d+1];
7052 return (char *)dest;
7055 public int UTF16toUTF8Buffer(const uint16 * source, char * dest, int max)
7060 byte * byteDest = (byte *)dest;
7061 for(c = 0; (u16 = source[c]); c++)
7064 if(u16 < 0xD800 || u16 > 0xDBFF)
7067 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
7071 if(d + 1 >= max) break;
7072 byteDest[d++] = (char)ch;
7076 if(d + 2 >= max) break;
7077 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7078 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7080 else if(ch < 0x10000)
7082 if(d + 3 >= max) break;
7083 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7084 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7085 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7089 if(d + 4 >= max) break;
7090 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7091 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7092 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7093 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7100 // NOTE: UTF8GetChar now returns 0 into numBytes for the null-terminating character ('\0')
7101 public unichar UTF8GetChar(const char * string, int * numBytes)
7104 byte b = ((byte *)string)[0];
7121 if(b & 0x08) { nb = 0; }
7130 for(i = 0; i<nb; i++)
7133 ch |= (b = ((byte *)string)[i]) & mask;
7135 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
7143 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
7144 (ch < 0x80 && nb > 1) ||
7145 (ch < 0x800 && nb > 2) ||
7146 (ch < 0x10000 && nb > 3))
7151 if(numBytes) *numBytes = nb;
7155 public int UTF8toUTF16Buffer(const char * source, uint16 * dest, int max)
7161 for(c = 0; source[c];)
7163 byte ch = source[c];
7164 unichar codePoint = 0;
7168 if(ch & 0x80 && ch & 0x40)
7183 for(i = 0; i<numBytes; i++)
7186 codePoint |= source[c++] & mask;
7190 if(codePoint > 0xFFFF)
7192 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7193 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
7194 if(d >= max - 1) break;
7201 dest[d++] = (uint16)codePoint;
7210 public int UTF32toUTF8Len(const unichar * source, int count, char * dest, int max)
7215 byte * byteDest = (byte *)dest;
7216 for(c = 0; c<count && (ch = source[c]); c++)
7220 if(d + 1 >= max) break;
7221 byteDest[d++] = (char)ch;
7225 if(d + 2 >= max) break;
7226 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7227 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7229 else if(ch < 0x10000)
7231 if(d + 3 >= max) break;
7232 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7233 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7234 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7238 if(d + 4 >= max) break;
7239 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7240 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7241 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7242 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7249 public uint16 * UTF8toUTF16(const char * source, int * wordCount)
7253 int len = (int)strlen(source);
7254 uint16 * dest = new uint16[len + 1];
7257 for(c = 0; source[c];)
7259 byte ch = source[c];
7260 unichar codePoint = 0;
7264 if(ch & 0x80 && ch & 0x40)
7279 for(i = 0; i<numBytes; i++)
7282 codePoint |= source[c++] & mask;
7286 if(codePoint > 0xFFFF)
7288 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7289 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
7295 dest[d++] = (uint16)codePoint;
7299 if(wordCount) *wordCount = d;
7307 #if !defined(MEMINFO) && defined(MEMTRACKING)
7310 Map<Class, int> blocksByClass { };
7311 Map<Class, uintsize> sizeByClass { };
7314 public void queryMemInfo(char * string)
7316 #if !defined(MEMINFO) && defined(MEMTRACKING) && !defined(DISABLE_MEMMGR)
7320 uintsize totalMemUsed = 0;
7321 sprintf(s, "Total System Memory Usage: %.02f\n", TOTAL_MEM / 1048576.0f);
7324 for(p = 0; pools && p < NUM_POOLS; p++)
7326 BlockPool * pool = &pools[p];
7329 numBlocks += pool->totalSize;
7330 sprintf(s, "%8d bytes: %d blocks in %d parts (%.02f mb used; taking up %.02f mb space)\n",
7331 pool->blockSize, pool->numBlocks, pool->numParts, pool->usedSpace / 1048576.0f, pool->totalSize * pool->blockSpace / 1048576.0f);
7332 totalMemUsed += pool->usedSpace;
7338 blocksByClass.Free();
7341 for(p = 0; pools && p < NUM_POOLS; p++)
7343 BlockPool * pool = &pools[p];
7345 for(block = pool->first; block; block = block.next)
7347 Class c = block._class;
7349 sizeByClass[c] += block.size;
7354 //for(c : blocksByClass)
7356 MapIterator<Class, int> it { map = blocksByClass };
7360 Class _class = it.key; //&c;
7361 uintsize size = sizeByClass[_class];
7362 float totalSize = (float) size / 1048576.0f;
7365 sprintf(s, "%s (%d bytes): %d instances (%.02f mb used)\n", _class ? _class.name : "(none)", (int)size, c, totalSize);
7371 sprintf(s, "Non-pooled memory: %.02f\n", OUTSIDE_MEM / 1048576.0f);
7373 sprintf(s, "Total Memory in use: %.02f\n", (float)(totalMemUsed + OUTSIDE_MEM) / 1048576.0f);
7376 sprintf(s, "Total Blocks Count: %d (%.02f mb overhead)\n", numBlocks, (float)sizeof(struct MemBlock) * numBlocks / 1048576.0f);
7379 sprintf(s, "MemoryGuard: %d blocks (%.02f mb RedZone, %.02f mb MemInfo)\n", memBlocks.count,
7380 numBlocks * 2 * REDZONE / 1048576.0f, sizeof(struct MemInfo) * memBlocks.count / 1048576.0f);