3 // #define DISABLE_MEMMGR
10 #if defined(ECERE_BOOTSTRAP) || defined(ECERE_STATIC)
12 #if !defined(ECERE_BOOTSTRAP)
19 #if !defined(ECERE_BOOTSTRAP)
36 // #define MEMTRACKING
41 static define MAX_MEMORY_LOC = 40;
42 static define MAX_STACK_FRAMES = 1000;
44 static class MemStack : BTNode
46 const char * frames[MAX_STACK_FRAMES];
51 static BinaryTree memStacks { };
52 static uint memoryErrorsCount = 0;
57 #define property _property
59 #if defined(DISABLE_MEMMGR)
61 #ifndef ECERE_BOOTSTRAP
65 #if defined(__WIN32__)
66 #ifdef ECERE_BOOTSTRAP
67 uintsize _msize(void * p);
72 #ifdef ECERE_BOOTSTRAP
73 uintsize malloc_usable_size(void * p);
76 # define msize malloc_usable_size
86 #if defined(__ANDROID__)
88 default const char * AndroidInterface_GetLibLocation();
90 #include <android/log.h>
91 #include <android/native_activity.h>
93 #define printf(...) ((void)__android_log_print(ANDROID_LOG_VERBOSE, "ecere-app", __VA_ARGS__))
100 public define null = ((void *)0);
102 dllexport Class eSystem_FindClass(Module module, const char * name);
103 dllexport void * eSystem_Renew(void * memory, unsigned int size);
104 dllexport void * eSystem_Renew0(void * memory, unsigned int size);
105 dllexport void * eSystem_New(unsigned int size);
106 dllexport void * eSystem_New0(unsigned int size);
107 dllexport void eSystem_Delete(void * memory);
108 dllexport void * eInstance_New(Class _class);
111 extern int __ecereVMethodID_class_OnGetDataFromString;
113 // IMPLEMENTATION FOR THESE IN _instance.c:
114 #if defined(__MINGW32__) && !defined(_W64) && __GNUC__ < 4
115 dllexport int isblank(int c);
117 bool Instance_LocateModule(const char * name, const char * fileName);
118 void Instance_COM_Initialize(int argc, char ** argv, char ** parsedCommand, int * argcPtr, const char *** argvPtr);
119 void * Instance_Module_Load(const char * libLocation, const char * name, void ** Load, void ** Unload);
120 void Instance_Module_Free(void * library);
122 void InternalModuleLoadBreakpoint();
127 public class Angle : double;
129 public class ::unichar : uint32
132 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
134 UTF32toUTF8Len(&this, 1, tempString, 5);
138 bool OnGetDataFromString(const char * string)
141 this = UTF8GetChar(string, &nb);
147 // Forward declarations to hook on to libec:
149 class ::Instantiation;
150 class ::ClassDefinition;
152 public class Property : struct
160 AccessMode memberAccess;
163 const char * dataTypeString;
167 void (*Set)(void *, int);
169 bool (*IsSet)(void *);
175 const char * category;
177 bool selfWatchable, isWatchable;
180 dllexport void eInstance_FireWatchers(Instance instance, Property _property);
182 public dllexport void MemoryGuard_PushLoc(const char * loc)
187 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
190 stack = (MemStack)calloc(1, sizeof(class MemStack));
191 stack.key = GetCurrentThreadID();
192 memStacks.Add(stack);
194 if(stack.pos < MAX_STACK_FRAMES)
195 stack.frames[stack.pos++] = loc;
200 public dllexport void MemoryGuard_PopLoc()
205 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
206 if(stack && stack.pos > 0)
216 #ifdef ECERE_COM_ONLY
218 #define COM_LOAD_FUNCTION __ecereDll_Load_ecereCOM
219 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecereCOM
223 #define COM_LOAD_FUNCTION __ecereDll_Load_ecere
224 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecere
230 #define COM_LOAD_FUNCTION __ecereDll_Load
231 #define COM_UNLOAD_FUNCTION __ecereDll_Unload
237 #if defined(ECERE_BOOTSTRAP)
238 extern bool COM_LOAD_FUNCTION(Module module);
239 extern bool COM_UNLOAD_FUNCTION(Module module);
241 extern bool stdcall COM_LOAD_FUNCTION(Module module);
242 extern bool stdcall COM_UNLOAD_FUNCTION(Module module);
247 public class BTNamedLink : struct
252 BTNamedLink parent, left, right;
257 class SelfWatcher : struct
260 SelfWatcher prev, next;
261 void (*callback)(void *);
265 public enum AccessMode
274 public class SubModule : struct
277 SubModule prev, next;
279 AccessMode importMode;
282 public enum DataMemberType { normalMember, unionMember, structMember };
284 public enum ClassType
292 unionClass, // Temporary only in firstPass
296 public class Class : struct
303 int offset, structSize;
306 bool (*Constructor)(void *);
307 void (*Destructor)(void *);
309 int offsetClass, sizeClass;
314 OldList membersAndProperties;
315 BinaryTree classProperties;
317 int memberID, startMemberID;
320 NameSpace * nameSpace;
321 const char * dataTypeString;
324 int defaultAlignment;
325 void (*Initialize)();
326 int memberOffset; // For structs, this includes all base classes structSize. Otherwise it restarts at for each class hierarchy level.
327 OldList selfWatchers;
328 const char * designerClass;
330 const char * defaultProperty;
331 bool comRedefinition;
333 int count; // DEBUGGING
335 int isRemote; // TODO: Convert to an enum, can have values 0..3
339 short structAlignment; short pointerAlignment;
340 int destructionWatchOffset;
342 OldList delayedCPValues;
343 AccessMode inheritanceAccess;
344 const char * fullName;
348 OldList templateParams;
349 ClassTemplateArgument * templateArgs;
353 bool isInstanceClass;
354 bool byValueSystemClass;
356 property const char *
361 Class theClass = eSystem_FindClass(__thisModule, value);
364 theClass = eSystem_FindClass(__thisModule.application, value);
370 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
375 bool OnGetDataFromString(const char * string)
378 theClass = eSystem_FindClass(__thisModule, string);
380 theClass = eSystem_FindClass(__thisModule.application, string);
381 this = (void *)theClass;
382 return theClass != null;
385 void OnSerialize(IOChannel channel)
387 channel.Serialize(fullName);
395 void OnUnserialize(IOChannel channel)
399 channel.Unserialize(string);
400 theClass = eSystem_FindClass(__thisModule, string);
402 theClass = eSystem_FindClass(__thisModule.application, string);
404 this = (void *)theClass;
409 public enum TemplateParameterType { type, identifier, expression };
410 public enum TemplateMemberType { dataMember, method, prop };
412 public struct ClassTemplateArgument
420 const char * dataTypeString;
425 DataValue expression;
430 const char * memberString;
441 public class ClassTemplateParameter : struct
445 ClassTemplateParameter prev, next;
447 TemplateParameterType type;
450 // Class baseClass; // For type
451 const char * dataTypeString; // For expression
452 TemplateMemberType memberType; // For identifier
454 ClassTemplateArgument defaultArg;
455 void * param; // To attach to Compiler TemplateParameter
458 /* // Module inherits off the Instance class (_vTbl, _class, _refCount)
465 // So we can clean them up
474 void (stdcall * Unload)(Module module);
475 ImportType importType;
476 // Added to solve stdcall issues with the bootstrap on Windows for Unload
477 ImportType origImportType;
479 NameSpace privateNameSpace;
480 NameSpace publicNameSpace;
483 public class Application : Module
490 const char * parsedCommand;
491 NameSpace systemNameSpace;
494 public enum MethodType { normalMethod, virtualMethod };
496 public class Method : struct
501 Method parent, left, right;
504 int vid; // For METHOD_VIRTUAL: Index into the class virtual table
508 const char * dataTypeString;
510 AccessMode memberAccess;
513 public enum ImportType
519 // For internal usage in the compiler:
524 public struct NameSpace
527 NameSpace * btParent, * left, * right;
531 BinaryTree nameSpaces;
534 BinaryTree functions;
537 public union DataValue
552 public class DataMember : struct
556 DataMember prev, next;
559 AccessMode memberAccess;
562 const char * dataTypeString;
570 BinaryTree membersAlpha;
572 short structAlignment; short pointerAlignment;
575 public class BitMember : struct
579 BitMember prev, next;
582 AccessMode memberAccess;
585 const char * dataTypeString;
595 public class ClassProperty : struct
600 ClassProperty parent, left, right;
602 void (*Set)(Class, int64);
604 const char * dataTypeString;
609 public class DefinedExpression : struct
613 DefinedExpression prev, next;
616 NameSpace * nameSpace;
619 public class GlobalFunction : struct
623 GlobalFunction prev, next;
627 NameSpace * nameSpace;
628 const char * dataTypeString;
633 public class EnumClassData : struct
641 class Watcher : struct
645 void (*callback)(void *, void *);
650 static class MemInfo : BTNode //struct
656 MemInfo parent, left, right;
665 char * allocLoc[MAX_MEMORY_LOC];
666 char * freeLoc[MAX_MEMORY_LOC];
669 void OutputStacks(bool showFree)
674 printf("Object of class %s\n", _class);
675 printf(" Allocation Stack:\n");
676 for(c = 0; c<MAX_MEMORY_LOC; c++)
677 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
678 if(allocLoc[c] && allocLoc[c] != (void *)0xabababababababab)
680 if(allocLoc[c] && allocLoc[c] != (void *)0xabababab)
682 printf(" %s\n", allocLoc[c]);
686 printf(" Free Location Stack:\n");
687 for(c = 0; c<MAX_MEMORY_LOC; c++)
689 printf(" %s\n", freeLoc[c]);
695 static BinaryTree memBlocks;
697 bool recurse = false;
699 //Class allocateClass;
700 char * allocateClass;
701 bool allocateInternal;
705 static uint TOTAL_MEM = 0;
706 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
707 static uint OUTSIDE_MEM = 0;
710 #if !defined(ECERE_BOOTSTRAP)
711 static Mutex memMutex { };
714 private class MemBlock : struct
719 #if !defined(MEMINFO) && defined(MEMTRACKING)
724 private class MemPart : struct
733 #define NEXT_SIZE(s) NextFibonacci(s)
734 #define SIZE_POSITION(s) PosFibonacci(s)
735 #define NTH_SIZE(p) NthFibonacci(p)
737 static uint initNumBlocks[NUM_POOLS] =
773 #define NEXT_SIZE(s) pow2i(s)
774 #define SIZE_POSITION(s) log2i(s)
775 #define NTH_SIZE(p) (1<<p)
778 4000, // 1024, // 2 bytes
779 2500, // 1024, // 4 bytes
780 18000, //1024, // 8 bytes
781 20000, //1024, // 16 bytes
782 29000, //1024, // 32 bytes
783 46000, //1024, // 64 bytes
784 20000, //1024, // 128 bytes
785 26000, //512, // 256 bytes
786 1400, //256, // 512 bytes
790 static uint initNumBlocks[NUM_POOLS] =
816 #define NEXT_SIZE(s) pow1_5i(s)
817 #define SIZE_POSITION(s) log1_5i(s)
818 #define NTH_SIZE(p) pow1_5(p)
821 static int power15[] =
895 private struct BlockPool
897 MemBlock first, last;
907 bool Expand(uint numBlocks)
909 byte * memory = malloc(numBlocks * blockSpace);
910 // byte * memory = calloc(1, numBlocks * blockSpace);
911 TOTAL_MEM += numBlocks * blockSpace;
913 /*if(blockSize == 28)
914 printf("Expanding pool %x (%d)\n", this, blockSize);*/
920 /*uint totalAvailable = 0, totalAllocated = 0, totalBlocks = 0, totalUsed = 0;
921 uint totalParts = 0;*/
923 MemBlock block = (MemBlock)memory;
924 MemPart part = calloc(1, sizeof(class MemPart));
925 TOTAL_MEM += sizeof(class MemPart);
927 for(c = 0; c<numBlocks - 1; c++)
929 // block.pool = this;
932 printf("WARNING! part.size < 0\n");*/
934 block.next = (MemBlock)((byte *)block + blockSpace);
939 part.memory = memory;
940 part.size = numBlocks;
942 // block.pool = this;
945 printf("/! part.size < 0\n");
946 if(part.pool == (void*) -1)
947 printf("WARNING! pool is -1\n");*/
951 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
952 printf("WARNING! Bad next free block!\n");*/
954 //parts = realloc(parts, sizeof(MemPart) * (numParts + 1));
956 totalSize += numBlocks;
961 for(c = 0; c<NUM_POOLS; c++)
963 BlockPool * pool = &pools[c];
964 printf("[%d %s (%d)]: available: %d, allocated: %d, free: %d, used: %d k, wasted: %d k, free: %d k\n", c, (&pools[c] == this) ? "*" : " ",
965 pools[c].blockSize, pools[c].totalSize, pools[c].numBlocks,
966 pools[c].totalSize - pools[c].numBlocks, pools[c].usedSpace / 1024, ((pools[c].numBlocks * pools[c].blockSize) - pools[c].usedSpace) / 1024,
967 (pools[c].totalSize - pools[c].numBlocks) * pools[c].blockSize / 1024);
968 totalAvailable += pools[c].totalSize * pools[c].blockSize;
969 totalAllocated += pools[c].numBlocks * pools[c].blockSize;
970 totalUsed += pools[c].usedSpace;
971 totalBlocks += pools[c].totalSize;
972 totalParts += pools[c].numParts;
974 printf("Total Available %d k, Total Allocated: %d k, Total Free: %d k\n", totalAvailable / 1024, totalAllocated / 1024, (totalAvailable - totalAllocated) / 1024);
975 printf("Total Number of Blocks %d, overhead of %d k\n", totalBlocks, totalBlocks * sizeof(class MemBlock) / 1024);
976 printf("Total Used Space %d k, wasted from roundup: %d k\n", totalUsed / 1024, (totalAllocated - totalUsed) / 1024);
977 printf("Total Memory Parts: %d\n", totalParts);
978 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);
992 MemBlock block = null;
993 /*if(blockSize == 28)
994 printf("BlockPool::Add (%d)\n", blockSize);*/
996 Expand(Max(1, numBlocks / 2));
1002 block.prev.next = block;
1007 /*if(blockSize == 28)
1008 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,
1009 (free && free.part) ? free.part.size : 0, (free && free.part) ? free.part.pool : 0, this,
1010 (free ? free.next : 0), (free && free.next) ? free.next.part : 0);
1011 if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1012 printf("WARNING! Bad next free block!\n");*/
1016 block.part.blocksUsed++;
1026 void Remove(MemBlock block)
1028 /*if(blockSize == 28)
1029 printf("BlockPool::Remove (%d)\n", blockSize);*/
1031 block.prev.next = block.next;
1033 block.next.prev = block.prev;
1040 // block.prev = null;
1044 /*if(blockSize == 28)
1046 printf("Setting new free block: part = %x\n", block.part);
1049 block.part.blocksUsed--;
1051 block.part.pool->usedSpace -= block.size;
1053 if(!block.part.blocksUsed && numBlocks && totalSize > numBlocks + numBlocks / 2)
1055 MemBlock next = free, prev = null;
1056 MemPart part = block.part;
1058 totalSize -= part.size;
1059 /*if(blockSize == 28)
1060 printf("Freeing a part\n");*/
1063 if(next.part != part)
1076 TOTAL_MEM -= part.size * blockSpace;
1077 TOTAL_MEM -= sizeof(class MemPart);
1080 ::free(part.memory);
1083 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1084 printf("WARNING! Bad next free block!\n");*/
1088 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
1089 static BlockPool * pools; //[NUM_POOLS];
1091 /*static uint PosFibonacci(uint number)
1094 uint last = 1, prev = 0;
1102 if(current >= number)
1108 static uint NthFibonacci(uint number)
1111 uint last = 1, prev = 0;
1114 for(pos=0; pos <= number; pos++)
1123 static uint NextFibonacci(uint number)
1126 uint last = 1, prev = 0;
1134 if(current >= number)
1140 static uint log1_5i(uint number)
1143 uint64 current = sizeof(void *);
1145 for(pos=0; pos < NUM_POOLS; pos++)
1147 if(current >= number)
1149 current = current * 3 / 2;
1150 if(current == 1) current = 2;
1155 static uint pow1_5(uint number)
1158 uint64 current = sizeof(void *);
1159 for(pos=0; pos < number; pos++)
1161 current = current * 3 / 2;
1162 if(current == 1) current = 2;
1164 return (uint)current;
1167 static uint pow1_5i(uint number)
1170 uint64 current = sizeof(void *);
1172 for(pos=0; pos < NUM_POOLS; pos++)
1174 if(current >= number)
1175 return (uint)current;
1176 current = current * 3 / 2;
1177 if(current == 1) current = 2;
1179 return (uint)current;
1183 // -- Math Helpers ---
1184 public uint log2i(uint number)
1188 for(power=0; power<32; power++)
1189 if((1L<<power) >= number)
1194 public uint pow2i(uint number)
1196 return 1<<log2i(number);
1199 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
1200 static bool memoryInitialized = false;
1201 static void InitMemory()
1204 memoryInitialized = true;
1205 pools = calloc(1, sizeof(BlockPool) * NUM_POOLS);
1206 for(c = 0; c<NUM_POOLS; c++)
1210 pools[c].blockSize = NTH_SIZE(c);
1211 if(pools[c].blockSize % sizeof(void *))
1212 pools[c].blockSize += sizeof(void *) - (pools[c].blockSize % sizeof(void *));
1213 pools[c].blockSpace = pools[c].blockSize;
1214 pools[c].blockSpace += sizeof(class MemBlock);
1215 // pools[c].Expand(initNumBlocks[c]);
1217 expansion = (pools[c].blockSize < 128) ? 1024 : (131072 / pools[c].blockSize);
1220 pools[c].Expand(Max(1, expansion));
1225 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
1226 static void * _mymalloc(unsigned int size)
1228 MemBlock block = null;
1231 unsigned int p = SIZE_POSITION(size);
1232 if(!memoryInitialized) InitMemory();
1233 if(!poolingDisabled && p < NUM_POOLS)
1235 block = pools[p].Add();
1238 #if defined(MEMTRACKING)
1239 block._class = null;
1242 pools[p].usedSpace += size;
1247 block = malloc(sizeof(class MemBlock) + size);
1250 TOTAL_MEM += sizeof(class MemBlock) + size;
1251 OUTSIDE_MEM += sizeof(class MemBlock) + size;
1253 #if defined(MEMTRACKING)
1254 block._class = null;
1260 return block ? ((struct MemBlock *)block + 1) : null;
1263 static void * _mycalloc(int n, unsigned int size)
1265 void * pointer = _mymalloc(n*size);
1267 memset(pointer, 0, n*size);
1272 static void _myfree(void * pointer)
1276 MemBlock block = (MemBlock)((byte *)pointer - sizeof(class MemBlock));
1277 MemPart part = block.part;
1278 BlockPool * pool = part ? part.pool : null; //block.pool;
1279 /*if(pool == (void*) -1)
1280 printf("WARNING! pool is -1\n");
1283 pool->Remove(block);
1286 TOTAL_MEM -= sizeof(class MemBlock) + block.size;
1287 OUTSIDE_MEM -= sizeof(class MemBlock) + block.size;
1293 static void * _myrealloc(void * pointer, unsigned int size)
1295 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1296 void * newPointer = null;
1297 MemPart part = block ? block.part : null;
1298 BlockPool * pool = part ? part.pool : null;
1301 /*if(pool == (void*) -1)
1302 printf("WARNING! pool is -1\n");
1306 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1307 uint ns = NEXT_SIZE(size);
1308 uint mod = ns % sizeof(void *);
1309 if(mod) ns += sizeof(void *)-mod;
1310 if(ns == pool->blockSize)
1312 newPointer = pointer;
1313 pool->usedSpace += size - block.size;
1319 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1322 TOTAL_MEM += size - newBlock.size;
1323 OUTSIDE_MEM += size - newBlock.size;
1324 newPointer = ((struct MemBlock *)newBlock + 1);
1325 newBlock.size = size;
1331 newPointer = _mymalloc(size);
1332 if(pointer && newPointer)
1334 memcpy(newPointer, pointer, Min(size, block.size));
1341 static void * _mycrealloc(void * pointer, unsigned int size)
1343 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1344 void * newPointer = null;
1345 MemPart part = block ? block.part : null;
1346 BlockPool * pool = part ? part.pool : null;
1349 /*if(pool == (void*) -1)
1350 printf("WARNING! pool is -1\n");
1355 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1356 uint ns = NEXT_SIZE(size);
1357 uint mod = ns % sizeof(void *);
1358 if(mod) ns += sizeof(void *)-mod;
1359 if(ns == pool->blockSize)
1361 int extra = size - block.size;
1362 newPointer = pointer;
1363 pool->usedSpace += extra;
1365 memset((byte *)pointer + block.size, 0, extra);
1371 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1374 int extra = size - newBlock.size;
1376 OUTSIDE_MEM += extra;
1377 newPointer = ((struct MemBlock *)newBlock + 1);
1379 memset((byte *)newPointer + newBlock.size, 0, extra);
1380 newBlock.size = size;
1386 newPointer = _mymalloc(size);
1391 memcpy(newPointer, pointer, Min(size, block.size));
1392 if(size > block.size)
1393 memset((byte *)newPointer + block.size, 0, size - block.size);
1397 memset((byte *)newPointer, 0, size);
1409 #define realloc _myrealloc
1410 #define crealloc _mycrealloc
1411 #define malloc _mymalloc
1412 #define free _myfree
1413 #define calloc _mycalloc
1416 static void * _malloc(unsigned int size)
1418 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1419 return size ? malloc(size) : null;
1424 #if !defined(ECERE_BOOTSTRAP)
1428 pointer = size ? malloc(size + 2 * REDZONE) : null;
1433 MemStack stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1436 stack = (MemStack)calloc(1, sizeof(class MemStack));
1437 stack.key = GetCurrentThreadID();
1438 memStacks.Add(stack);
1444 printf("Memory allocation of %d bytes failed\n", size);
1445 printf("Current Stack:\n");
1446 for(c = 0; c<stack.pos; c++)
1448 printf(" %s\n", stack.frames[c]);
1450 memoryErrorsCount++;
1455 if(!recurse && !stack.recurse)
1457 stack.recurse = true;
1458 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1459 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1460 memBlocks.Add(block);
1461 stack.recurse = false;
1466 #if !defined(ECERE_BOOTSTRAP)
1473 memset(pointer, 0xAB, REDZONE);
1474 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1475 // ((byte *)pointer)[0] = 0x00;
1478 return pointer ? ((byte*)pointer + REDZONE) : null;
1482 static void * _calloc(int n, unsigned int size)
1484 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1485 return size ? calloc(n, size) : null;
1489 #if !defined(ECERE_BOOTSTRAP)
1493 pointer = (n*size) ? calloc(1, n*size + 2 * REDZONE) : null;
1498 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1501 stack = (MemStack)calloc(1, sizeof(class MemStack));
1502 stack.key = GetCurrentThreadID();
1503 memStacks.Add(stack);
1508 printf("Memory allocation of %d bytes failed\n", size);
1509 printf("Current Stack:\n");
1510 for(c = 0; c<stack.pos; c++)
1512 printf(" %s\n", stack.frames[c]);
1513 memoryErrorsCount++;
1518 if(!recurse && !stack.recurse)
1522 stack.recurse = true;
1523 block = MemInfo { size = (unsigned int)n*size, key = (uintptr)((byte *)pointer + REDZONE), _class = allocateClass, internal = allocateInternal, id = blockID++ };
1524 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1525 memBlocks.Add(block);
1526 stack.recurse = false;
1531 #if !defined(ECERE_BOOTSTRAP)
1538 memset(pointer, 0xAB, REDZONE);
1539 memset((byte *)pointer + REDZONE + (unsigned int)n*size, 0xAB, REDZONE);
1542 return pointer ? ((byte*)pointer + REDZONE) : null;
1546 static void * _realloc(void * pointer, unsigned int size)
1548 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1549 if(!size) { free(pointer); return null; }
1550 return realloc(pointer, size);
1553 if(!size) { _free(pointer); return null; }
1555 #if !defined(ECERE_BOOTSTRAP)
1561 MemInfo block = null;
1563 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1566 stack = (MemStack)calloc(1, sizeof(class MemStack));
1567 stack.key = GetCurrentThreadID();
1568 memStacks.Add(stack);
1571 if(!recurse && !stack.recurse && pointer)
1573 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1576 printf("Reallocating Bad Memory\n");
1577 memoryErrorsCount++;
1579 else if(block.freed)
1581 printf("Reallocating Freed Memory\n");
1582 memoryErrorsCount++;
1583 block.OutputStacks(true);
1587 pointer = malloc(size + REDZONE * 2);
1591 printf("Memory allocation of %d bytes failed\n", size);
1592 printf("Current Stack:\n");
1593 for(c = 0; c<stack.pos; c++)
1595 printf(" %s\n", stack.frames[c]);
1596 memoryErrorsCount++;
1600 memset(pointer, 0xAB, REDZONE);
1601 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1607 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1611 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1612 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1613 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1616 block.oldmem += REDZONE;
1617 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1619 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1624 if(!recurse && !stack.recurse)
1627 stack.recurse = true;
1628 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1629 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1630 memBlocks.Add(block);
1631 stack.recurse = false;
1635 pointer = realloc(pointer, size);
1638 #if !defined(ECERE_BOOTSTRAP)
1641 return pointer ? ((byte *)pointer + REDZONE) : null;
1645 static void * _crealloc(void * pointer, unsigned int size)
1647 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1648 uintsize s = pointer ? msize(pointer) : 0;
1650 if(!size) { free(pointer); return null; }
1652 p = realloc(pointer, size);
1654 memset((byte *)p + s, 0, size - s);
1657 if(!size) { _free(pointer); return null; }
1659 #if !defined(ECERE_BOOTSTRAP)
1665 MemInfo block = null;
1667 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1670 stack = (MemStack)calloc(1, sizeof(class MemStack));
1671 stack.key = GetCurrentThreadID();
1672 memStacks.Add(stack);
1675 if(!recurse && !stack.recurse && pointer)
1677 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1680 printf("Reallocating Bad Memory\n");
1681 memoryErrorsCount++;
1683 else if(block.freed)
1685 printf("Reallocating Freed Memory\n");
1686 memoryErrorsCount++;
1687 block.OutputStacks(true);
1691 pointer = calloc(1, size + REDZONE * 2);
1695 printf("Memory allocation of %d bytes failed\n", size);
1696 printf("Current Stack:\n");
1697 for(c = 0; c<stack.pos; c++)
1699 printf(" %s\n", stack.frames[c]);
1700 memoryErrorsCount++;
1704 memset(pointer, 0xAB, REDZONE);
1705 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1711 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1715 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1716 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1717 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1720 block.oldmem += REDZONE;
1721 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1723 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1728 if(!recurse && !stack.recurse)
1731 stack.recurse = true;
1732 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1733 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1734 memBlocks.Add(block);
1735 stack.recurse = false;
1739 pointer = crealloc(pointer, size);
1742 #if !defined(ECERE_BOOTSTRAP)
1745 return pointer ? ((byte *)pointer + REDZONE) : null;
1749 static void _free(void * pointer)
1753 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1756 #if !defined(ECERE_BOOTSTRAP)
1757 if(memMutex != pointer) memMutex.Wait();
1764 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1767 stack = (MemStack)calloc(1, sizeof(class MemStack));
1768 stack.key = GetCurrentThreadID();
1769 memStacks.Add(stack);
1772 if(!recurse && !stack.recurse)
1775 stack.recurse = true;
1776 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1780 printf("Freeing Bad Memory\n");
1781 printf("Current Stack:\n");
1782 for(c = 0; c<stack.pos; c++)
1784 printf(" %s\n", stack.frames[c]);
1786 memoryErrorsCount++;
1788 else if(block.freed)
1791 printf("Freeing Already Freed Memory\n");
1792 printf("Current Stack:\n");
1793 for(c = 0; c<stack.pos; c++)
1795 printf(" %s\n", stack.frames[c]);
1797 memoryErrorsCount++;
1798 block.OutputStacks(true);
1803 byte * address = (byte *)block.key;
1804 for(c = 0; c<REDZONE; c++)
1806 if(address[-c-1] != 0xEC)
1808 printf("Buffer Underrun\n");
1809 memoryErrorsCount++;
1810 block.OutputStacks(block.freed);
1812 if(address[c + block.size] != 0xEC)
1814 printf("Buffer Overrun\n");
1815 memoryErrorsCount++;
1816 block.OutputStacks(block.freed);
1823 int size = block.size;
1824 address = (byte *)block.key;
1825 for(c = 0; c<REDZONE; c++)
1827 if(address[-c-1] != 0xAB)
1829 printf("Buffer Underrun (%d bytes before)\n", c+1);
1830 memoryErrorsCount++;
1831 block.OutputStacks(block.freed);
1833 if(address[c + size] != 0xAB)
1835 printf("Buffer Overrun (%d bytes past block)\n", c);
1836 memoryErrorsCount++;
1837 block.OutputStacks(block.freed);
1843 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1846 block.oldmem += REDZONE;
1847 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + REDZONE * 2);
1849 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1851 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1853 stack.recurse = false;
1860 #if !defined(ECERE_BOOTSTRAP)
1861 if(memMutex != pointer) memMutex.Release();
1868 public void memswap(byte * a, byte * b, uint size)
1874 int s = sizeof(buffer);
1875 if(c + s > size) s = size - c;
1876 memcpy(buffer, a + c, s);
1877 memcpy(a + c, b + c, s);
1878 memcpy(b + c, buffer, s);
1883 public void CheckConsistency()
1886 if(!memBlocks.Check())
1887 printf("Memory Blocks Tree Integrity Failed\n");
1891 public void CheckMemory()
1895 uint leaksCount = 0;
1896 uint leakedObjects = 0;
1899 // Verify Tree Integrity
1900 if(!memBlocks.Check())
1902 printf("Memory Blocks Tree Integrity Failed\n");
1903 memoryErrorsCount++;
1905 printf("Starting Memory Check\n");
1906 for(block = (MemInfo)memBlocks.first; block; block = (MemInfo)block.next)
1908 if(!block.freed && block._class)
1912 for(block = (MemInfo)memBlocks.root; block;)
1915 memswap((byte *)block.key - REDZONE, block.oldmem - REDZONE, block.size + REDZONE * 2);
1920 // if(!block.internal)
1922 // printf("Object of class %s\n", block._class);
1923 block.OutputStacks(false);
1926 else if(!leakedObjects)
1928 printf("Memory Leak\n");
1929 block.OutputStacks(false);
1933 leaksSize += block.size;
1937 block = (MemInfo)block.left;
1938 else if(block.right)
1939 block = (MemInfo)block.right;
1944 MemInfo parent = (MemInfo)block.parent;
1945 if(parent && block == (MemInfo)parent.left && parent.right)
1947 block = (MemInfo)parent.right;
1955 while((block = (MemInfo)memBlocks.root))
1959 int size = block.size;
1962 address = block.oldmem;
1963 for(c = -REDZONE; c<size + REDZONE; c++)
1964 if(address[c] != 0xEC)
1968 if(c < size + REDZONE)
1970 printf("Freed Memory Write\n");
1971 memoryErrorsCount++;
1972 block.OutputStacks(true);
1976 address = (byte *)block.key;
1977 for(c = 0; c<REDZONE; c++)
1979 if(address[-c-1] != 0xAB)
1981 printf("Buffer Underrun (%d bytes before)\n", c + 1);
1982 memoryErrorsCount++;
1983 block.OutputStacks(block.freed);
1985 if(address[c + size] != 0xAB)
1987 printf("Buffer Overrun (%d bytes past)\n", c);
1988 memoryErrorsCount++;
1989 block.OutputStacks(block.freed);
1993 memBlocks.Delete(block);
1997 printf("%d Memory Leaks Detected (%d objects, %d bytes).\n", leaksCount, leakedObjects, leaksSize);
1998 memoryErrorsCount++;
2000 printf("Memory Check Completed.\n");
2001 #if defined(__WIN32__) && !defined(ECERE_BOOTSTRAP)
2002 if(memoryErrorsCount)
2008 static void FixDerivativesBase(Class base, Class mod)
2012 ComputeClassParameters(base, strchr(base.name, '<'), null);
2014 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
2016 Class _class = derivative.data;
2017 ClassType type = _class.type;
2018 ClassType oldType = type;
2019 int size = _class.structSize - _class.offset;
2020 int oldSizeClass = _class.sizeClass;
2021 int sizeClass = _class.sizeClass - _class.offsetClass;
2022 Class enumBase = null;
2023 const char * dataTypeString = null;
2024 // NOTE: baseClass is class(class)
2026 uint offsetBefore = _class.offset;
2028 int offsetClass, totalSizeClass;
2030 for(baseClass = base; baseClass.base; baseClass = baseClass.base);
2032 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2034 // Normal classes inheriting off simple classes should become no head classes
2035 if(base.type == structClass && type == normalClass)
2040 if(base && (_class.type == normalClass || _class.type == noHeadClass || _class.type == structClass) &&
2041 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2046 if(type == enumClass)
2048 if(base.type != enumClass)
2051 base = eSystem_FindClass(_class.module, "enum");
2055 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2057 /////////////////////
2059 offsetClass = base ? (base.templateClass ? base.templateClass.sizeClass : base.sizeClass) : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2060 totalSizeClass = offsetClass + sizeClass;
2062 // TESTING WITHOUT THIS... Seems to yield better results, as it otherwise prevents ComputeClassMembers from doing its job on derived classes
2064 // _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2066 if(type == normalClass || type == noHeadClass)
2067 // Use 'memberOffset' for nohead class as the members get added without padding
2068 _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));
2070 _class.offset = 0; // Force set to 0
2072 if(type == structClass)
2074 _class.memberOffset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : 0;
2076 _class.typeSize = _class.structSize = _class.memberOffset + size;
2078 else if(type == bitClass || type == enumClass || type == unitClass)
2080 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2082 _class.typeSize = dataTypeClass.typeSize;
2083 _class.structSize = 0;
2085 else if(type == normalClass || type == noHeadClass)
2087 _class.structSize = _class.offset + size;
2088 _class.typeSize = sizeof(void *);
2091 /////////////////////
2093 if(_class.type != systemClass)
2095 delete (void *)_class.dataTypeString;
2096 _class.dataTypeString = CopyString(dataTypeString);
2098 if(totalSizeClass != oldSizeClass)
2100 _class.data = renew _class.data byte[totalSizeClass];
2102 memmove((byte *)_class.data + offsetClass, (byte *)_class.data + _class.offsetClass, _class.sizeClass - _class.offsetClass);
2103 if(base.type != systemClass && base.type != enumClass)
2104 memcpy((byte *)_class.data + _class.offsetClass, (byte *)base.data + _class.offsetClass, totalSizeClass - _class.sizeClass);
2106 memset((byte *)_class.data + _class.offsetClass, 0, totalSizeClass - _class.sizeClass);
2108 memmove((byte *)_class.data + mod.offsetClass, (byte *)_class.data, totalSizeClass - mod.sizeClass);
2109 if(base.type != systemClass && base.type != enumClass)
2110 memcpy((byte *)_class.data, (byte *)base.data, totalSizeClass - _class.sizeClass);
2112 memset((byte *)_class.data, 0, totalSizeClass - _class.sizeClass);
2115 _class.offsetClass = offsetClass;
2116 _class.sizeClass = totalSizeClass;
2119 Method method, next;
2121 bool needUpdate = (mod != (base.templateClass ? base.templateClass : base) || _class.vTblSize != mod.vTblSize);
2122 int updateStart = -1, updateEnd = -1;
2124 if(mod.base && mod.base.base && mod.base.vTblSize > baseClass.vTblSize && needUpdate)
2126 _class.vTblSize += mod.base.vTblSize - baseClass.vTblSize;
2127 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
2128 // memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2129 memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (_class.vTblSize - mod.vTblSize) * sizeof(void *));
2130 memcpy(_class._vTbl + baseClass.vTblSize, mod._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2132 updateStart = baseClass.vTblSize;
2133 updateEnd = updateStart + mod.base.vTblSize - baseClass.vTblSize;
2135 for(method = (Method)_class.methods.first; method; method = next)
2137 next = (Method)((BTNode)method).next;
2138 if(method.type == virtualMethod)
2139 method.vid += mod.base.vTblSize - baseClass.vTblSize;
2143 for(b = mod.base; b && b != null; b = b.base)
2146 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2148 if(vMethod.type == virtualMethod)
2150 method = (Method)_class.methods.FindString(vMethod.name);
2153 if(method.function) _class._vTbl[vMethod.vid] = method.function;
2156 delete (void *)method.name;
2157 delete (void *)method.dataTypeString;
2158 _class.methods.Delete((BTNode)method);
2162 delete (void *)method.dataTypeString;
2163 method.type = vMethod.type;
2164 method.dataTypeString = CopyString(vMethod.dataTypeString);
2165 method._class = vMethod._class;
2168 else if((vMethod.vid >= updateStart && vMethod.vid < updateEnd ) || _class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid])
2169 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2175 // Trying to simply move out the above block of code outside the if to handle this
2177 // Also doing this now, otherwise overridden methods of base classes from intermediate classes will not be set in higher level class
2178 // (e.g. OnGetString overridden in Id , Location inheriting from Id, LocationAbbreviation created later inheriting from Location would not get Id's OnGetString)
2179 for(b = mod.base; b && b != null; b = b.base)
2182 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2184 if(vMethod.type == virtualMethod)
2186 if(_class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid] && _class._vTbl[vMethod.vid] != _class.base._vTbl[vMethod.vid])
2187 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2194 // _class.defaultAlignment = base ? base.defaultAlignment : 0;
2196 if(type == normalClass || type == noHeadClass || type == structClass)
2201 for(c = mod.base; c; c = c.base)
2204 for(_property = c.membersAndProperties.first; _property; _property = _property.next)
2206 if(_property.isProperty)
2208 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
2212 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
2214 SelfWatcher watcher;
2215 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
2217 if(watcher._property == prop)
2218 watcher._property = _property;
2220 _property.selfWatchable = true;
2221 _class.prop.Delete((BTNode)link);
2222 delete (void *)prop.name;
2223 delete (void *)prop.dataTypeString;
2224 _class.membersAndProperties.Delete(prop); // Remove only was done before?
2230 // if(mod.base.memberID)
2233 for(member = _class.membersAndProperties.first; member; member = next)
2235 int offsetDiff = _class.offset - offsetBefore;
2237 if(!member.isProperty)
2239 if(oldType == bitClass && type != bitClass)
2241 DataMember prev = member.prev;
2242 // Correcting a bitClass to be a non-bit class (This should really never be required)
2243 _class.membersAndProperties.Remove(member);
2244 member = (DataMember)renew0 member byte[sizeof (class DataMember)];
2245 _class.membersAndProperties.Insert(prev, member);
2250 member.offset += offsetDiff;
2251 member.memberOffset += offsetDiff;
2254 member.id += mod.base.memberID;
2257 _class.memberID += mod.base.memberID;
2258 _class.startMemberID += mod.base.memberID;
2261 // Moved this before to ensure CPValues have their data ready
2262 FixDerivativesBase(_class, mod);
2265 for(c = mod.base; c; c = c.base)
2267 ClassProperty _property;
2268 for(_property = (ClassProperty)c.classProperties.first; _property; _property = (ClassProperty)((BTNode)_property).next)
2270 SetDelayedCPValues(_class, _property);
2277 OldLink templateLink;
2278 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
2280 Class template = templateLink.data;
2281 //const char * templateParams = strchr(template.name, '<');
2282 template.base = base.base;
2283 template._vTbl = base._vTbl;
2284 //ComputeClassParameters(template, templateParams, null);
2286 template.data = base.data;
2287 template.offset = base.offset;
2288 template.offsetClass = base.offsetClass;
2289 template.sizeClass = base.sizeClass;
2290 template.structSize = base.structSize;
2291 template.vTblSize = base.vTblSize;
2293 FixDerivativesBase(template, mod);
2298 public dllexport Class eSystem_RegisterClass(ClassType type, const char * name, const char * baseName, int size, int sizeClass,
2299 bool (* Constructor)(void *), void (* Destructor)(void *),
2300 Module module, AccessMode declMode, AccessMode inheritanceAccess)
2303 NameSpace * nameSpace = null;
2304 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
2305 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
2306 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
2307 bool crossBits = force32Bits || force64Bits;
2309 if(inCompiler && crossBits)
2311 Class c = eSystem_FindClass(__thisModule.application, name);
2314 else if(__thisModule.name && !strcmp(__thisModule.name, "ecereCOM"))
2319 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
2320 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
2322 // if(declMode != staticAccess)
2324 for(c = 0; name[c]; c++)
2326 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
2328 NameSpace * newSpace;
2330 char * spaceName = _malloc(c - start + 1);
2331 strncpy(spaceName, name + start, c - start);
2332 spaceName[c-start] = '\0';
2334 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
2337 newSpace = new0 NameSpace[1];
2338 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
2339 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
2340 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
2341 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
2342 newSpace->name = spaceName;
2343 newSpace->parent = nameSpace;
2344 nameSpace->nameSpaces.Add((BTNode)newSpace);
2348 nameSpace = newSpace;
2349 if(name[c] == ':') c++;
2362 BTNamedLink classLink = null;
2363 Class _class = null;
2364 const char * dataTypeString = null;
2365 Class enumBase = null;
2366 Class base = (baseName && baseName[0]) ? eSystem_FindClass(module, baseName) : null;
2367 Class prevBase = null;
2369 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2371 // Normal classes inheriting off simple classes should become no head classes
2372 if(base.type == structClass && type == normalClass)
2377 if(base && (type == normalClass || type == noHeadClass || type == structClass) &&
2378 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2382 if(!base || base.type == systemClass || base.isInstanceClass)
2384 if(type == enumClass)
2387 if(base || !baseName || !baseName[0] ||
2388 !strcmp(baseName, "unsigned int") ||
2389 !strcmp(baseName, "uint") ||
2390 !strcmp(baseName, "unsigned int64") ||
2391 !strcmp(baseName, "uint64") ||
2392 !strcmp(baseName, "int64") ||
2393 !strcmp(baseName, "unsigned short") ||
2394 !strcmp(baseName, "short") ||
2395 !strcmp(baseName, "unsigned char") ||
2396 !strcmp(baseName, "byte") ||
2397 !strcmp(baseName, "char") ||
2398 !strcmp(baseName, "uint32") ||
2399 !strcmp(baseName, "uint16"))
2401 base = eSystem_FindClass(module, "enum");
2402 dataTypeString = (baseName && baseName[0]) ? baseName : "int"; //"unsigned int";
2407 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2408 base.internalDecl = true;
2411 base = eSystem_FindClass(module, "enum");
2412 //dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2415 else if(type == structClass && (!baseName || !baseName[0]))
2417 base = eSystem_FindClass(module, "struct");
2418 dataTypeString = name + start;
2422 if(type == normalClass)
2423 // dataTypeString = "struct Instance";
2424 dataTypeString = "struct __ecereNameSpace__ecere__com__Instance";
2425 else if(type == noHeadClass)
2426 dataTypeString = "void *";
2427 else if(type == bitClass)
2428 dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2429 else if(type == unitClass)
2430 dataTypeString = (baseName && baseName[0]) ? baseName : "int";
2431 else if(type == structClass)
2432 dataTypeString = name + start;
2434 // TODO: base bit, unit or enum classes not defined yet
2435 if(base || (!baseName || !baseName[0]) || type == bitClass || type == unitClass)
2437 // DANGEROUSLY TESTING THIS... PUT IT BACK
2439 if(base || !baseName || !baseName[0] ||
2440 !strcmp(baseName, "unsigned int") ||
2441 !strcmp(baseName, "uint") ||
2442 !strcmp(baseName, "unsigned int64") ||
2443 !strcmp(baseName, "uint64") ||
2444 !strcmp(baseName, "int64") ||
2445 !strcmp(baseName, "unsigned short") ||
2446 !strcmp(baseName, "short") ||
2447 !strcmp(baseName, "unsigned char") ||
2448 !strcmp(baseName, "byte") ||
2449 !strcmp(baseName, "char") ||
2450 !strcmp(baseName, "uint32") ||
2451 !strcmp(baseName, "uint16"))
2453 if(type == normalClass && strcmp(name, "ecere::com::Instance") && strcmp(name, "enum") && strcmp(name, "struct"))
2454 base = eSystem_FindClass(module, "ecere::com::Instance");
2456 base = eSystem_FindClass(module, "class");
2461 // Base class has not been defined yet!
2467 if(type == enumClass)
2469 if(base.type != enumClass)
2472 base = eSystem_FindClass(module, "enum");
2475 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2478 offsetClass = base ? base.sizeClass : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2479 totalSizeClass = offsetClass + sizeClass;
2481 _class = eSystem_FindClass(module, name);
2484 const char * colons = RSearchString(name, "::", strlen(name), true, false);
2485 if(colons && colons)
2487 _class = eSystem_FindClass(module, colons + 2);
2490 if(_class.internalDecl)
2492 delete (void *)_class.fullName;
2493 _class.fullName = CopyString(name);
2502 if(!_class.internalDecl)
2504 if(declMode != baseSystemAccess)
2505 // i18n in instance.ec is more trouble than it's worth.
2506 printf("error: Redefinition of class %s\n", name);
2509 _class.comRedefinition = true;
2515 FreeTemplatesDerivatives(_class);
2517 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2518 _class.nameSpace->classes.Delete((BTNode)classLink);
2521 for(t = _class.templatized.first; t; t = t.next)
2523 Class template = t.data;
2524 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2526 _class.nameSpace->classes.Delete((BTNode)classLink);
2530 NameSpace * ns = _class.nameSpace;
2532 !ns->classes.first &&
2533 !ns->functions.first &&
2534 !ns->defines.first &&
2535 !ns->nameSpaces.first)
2537 NameSpace * parent = ns->parent;
2539 parent->nameSpaces.Delete((BTNode)ns);
2546 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2548 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2551 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2553 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2556 _class = classLink.data;
2557 if(_class && _class.internalDecl)
2559 FreeTemplatesDerivatives(_class);
2561 _class.nameSpace->classes.Delete((BTNode)classLink);
2564 for(t = _class.templatized.first; t; t = t.next)
2566 Class template = t.data;
2567 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2568 _class.nameSpace->classes.Delete((BTNode)classLink);
2573 delete (void *)_class.fullName;
2574 _class.fullName = CopyString(name);
2578 _class = _calloc(1, sizeof(class Class));
2579 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2580 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2581 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2582 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2584 _class.name = CopyString(name + start);
2585 _class.fullName = CopyString(name);
2590 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)_class.name, data = _class });
2593 for(t = _class.templatized.first; t; t = t.next)
2595 Class template = t.data;
2596 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)template.name, data = template });
2604 if(!base && baseName && strcmp(baseName, name))
2607 if(strchr(baseName, '<'))
2609 char templateClassName[1024];
2611 strcpy(templateClassName, baseName);
2612 *strchr(templateClassName, '<') = '\0';
2613 templateBase = eSystem_FindClass(module, templateClassName);
2616 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2617 templateBase.internalDecl = true;
2619 base = eSystem_FindClass(module, baseName);
2623 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2624 base.internalDecl = true;
2629 base.memberOffset = 0;
2633 _class.internalDecl = false;
2637 _class.data = renew _class.data byte[totalSizeClass];
2638 // Class Data is often not inherited... e.g. Window::pureVtbl problem
2639 // memset(_class.data, 0, totalSizeClass);
2640 if(base && base.type != systemClass && base.type != enumClass)
2641 memcpy(_class.data, base.data, offsetClass);
2643 memset(_class.data, 0, offsetClass);
2644 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2647 delete (void *)_class.dataTypeString;
2648 _class.dataTypeString = CopyString(dataTypeString);
2649 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2651 // Dereference the class in previous module the classed belonged to
2654 _class.module.classes.Remove(_class);
2659 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2660 Class base = _class.base;
2661 OldLink deriv = base.derivatives.FindLink(_class);
2662 base.derivatives.Delete(deriv);
2665 // Reference the class in the module
2668 module.classes.Add(_class);
2671 _class.nameSpace = nameSpace;
2674 for(t = _class.templatized.first; t; t = t.next)
2676 Class template = t.data;
2677 template.nameSpace = nameSpace;
2681 _class.module = module;
2682 prevBase = _class.base;
2688 for(sClass = base; sClass; sClass = sClass.base)
2690 if(sClass.templateClass) sClass = sClass.templateClass;
2691 numParams += sClass.templateParams.count;
2695 if(_class.templateArgs)
2697 FreeTemplateArgs(_class);
2699 delete _class.templateArgs;
2700 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2701 _class.numParams = numParams;
2703 for(sClass = _class; sClass; sClass = sClass.base)
2706 ClassTemplateParameter param;
2708 if(sClass.templateClass) sClass = sClass.templateClass;
2709 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2711 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2712 id += prevClass.templateParams.count;
2715 if(base.templateArgs) // Add numParams test here?
2717 for(param = sClass.templateParams.first; param; param = param.next)
2719 _class.templateArgs[id] = base.templateArgs[id];
2720 CopyTemplateArg(param, _class.templateArgs[id]);
2727 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2728 if(type == normalClass || type == noHeadClass)
2729 _class.offset = (base && base.structSize && base.type != systemClass) ?
2730 // Use 'memberOffset' for nohead class as the members get added without padding
2731 (base.type == normalClass ? base.structSize : base.memberOffset) : ((type == noHeadClass) ? 0 : ((force64Bits && inCompiler && fixed) ? 24 : (force32Bits && inCompiler && fixed) ? 12 : sizeof(class Instance)));
2733 _class.offset = 0; // Force set to 0 for redefinitions
2735 // For cross-bitness-compiling
2738 // The GNOSIS runtime will use 'offset' to point to the object during compile executation
2739 // Need to rethink through our cross-bitness compiling to have a distinct 'offset' (e.g. runtimeOffset)
2740 // used by the runtime library vs. 'offset' used by the compiler to hardcode compilation results (or avoid those altogether)
2741 if(!strcmp(name, "GNOSISSystem") ||
2742 !strcmp(name, "LineStyle") ||
2743 !strcmp(name, "FillStyle") ||
2744 !strcmp(name, "FontObject") ||
2745 !strcmp(name, "SymbolStyle"))
2747 _class.offset = force32Bits ? 24 : 12;
2749 // 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
2750 else if(strstr(name, "ecere::sys::EARHeader") ||
2751 strstr(name, "AnchorValue") ||
2752 !strcmp(name, "ecere::com::CustomAVLTree") ||
2753 !strcmp(name, "ecere::com::Array") ||
2754 !strcmp(name, "ecere::gui::Window") ||
2755 !strcmp(name, "ecere::sys::Mutex")); // Never recompute these, they're always problematic (errors, crashes)
2758 if(!strcmp(name, "ecere::sys::FileListing"))
2760 size = 3*(force32Bits ? 4 : 8);
2761 _class.structAlignment = force32Bits ? 4 : 8; // FileListing is problematic because it is a struct with private data that the user allocates
2762 _class.pointerAlignment = 1;
2764 // These we want to recompute inside the IDE to help the debugger
2765 else if(!strcmp(name, "ecere::com::Class")) size = 0; // 616
2766 else if(!strcmp(name, "ecere::com::ClassProperty")) size = 0; // 80
2767 else if(!strcmp(name, "ecere::com::NameSpace")) size = 0; // 176
2768 else if(!strcmp(name, "ecere::sys::BufferedFile")) size = 0;
2769 else if(!strcmp(name, "ecere::sys::BTNode")) size = 0;
2770 else if(!strcmp(name, "ecere::sys::StringBTNode")) size = 0;
2771 else if(!strcmp(name, "ecere::sys::OldList")) size = 0; // 32
2772 else if(!strcmp(name, "ecere::sys::Item")) size = 0;
2773 else if(!strcmp(name, "ecere::sys::NamedLink")) size = 0;
2774 else if(!strcmp(name, "ecere::sys::NamedLink64")) size = 0;
2775 else if(!strcmp(name, "ecere::sys::OldLink")) size = 0;
2776 else if(!strcmp(name, "ecere::sys::NamedItem")) size = 0;
2777 else if(!strcmp(name, "ecere::sys::NamedItem64")) size = 0;
2778 else if(!strcmp(name, "ecere::sys::BinaryTree")) size = 0;
2779 else if(module != module.application && inCompiler)
2781 // These we only want to recompute inside the compiler
2782 if(fixed || type == structClass)
2787 if(type == structClass)
2789 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2791 _class.typeSize = _class.structSize = _class.memberOffset + size;
2793 else if(type == bitClass || type == enumClass || type == unitClass)
2795 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2797 _class.typeSize = dataTypeClass.typeSize;
2798 _class.structSize = 0;
2800 else if(type == normalClass || type == noHeadClass)
2802 _class.structSize = _class.offset + size;
2803 _class.typeSize = sizeof(void *);
2805 _class.offsetClass = offsetClass;
2806 _class.sizeClass = totalSizeClass;
2807 _class.Constructor = Constructor;
2808 _class.Destructor = Destructor;
2809 if(_class.type != systemClass)
2812 _class.computeSize = true;
2814 _class.computeSize = false;
2815 _class.inheritanceAccess = inheritanceAccess;
2817 /*if(type == bitClass)
2819 if(type == enumClass)
2822 _class.base = base = enumBase;
2825 EnumClassData data = (EnumClassData)_class.data;
2826 // TOCHECK: Trying this (if specifiers specified, no class found...)
2827 // What about bit classes, unit classes...
2828 if(base && base.type != enumClass)
2829 data.largest = -1;//_class.base = null;
2831 data.largest = ((EnumClassData)(base.data)).largest;
2837 uint oldSize = _class.vTblSize;
2838 if(base.vTblSize && _class.vTblSize < base.vTblSize)
2840 _class.vTblSize = base.vTblSize;
2841 // OK to scrap existing virtual table?
2842 //delete _class._vTbl;
2843 //_class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2844 // memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2845 _class._vTbl = _realloc(_class._vTbl, sizeof(int(*)()) * _class.vTblSize);
2849 if(_class.type == normalClass && strcmp(_class.name, "ecere::com::Instance") && strcmp(_class.name, "enum") && strcmp(_class.name, "struct"))
2850 prevBase = eSystem_FindClass(module, "ecere::com::Instance");
2852 prevBase = eSystem_FindClass(module, "class");
2854 for(i = 0; i < base.vTblSize; i++)
2856 if(i >= oldSize || _class._vTbl[i] == prevBase._vTbl[i])
2857 _class._vTbl[i] = base._vTbl[i];
2863 OldLink link { data = _class };
2864 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2867 FixDerivativesBase(_class, _class);
2875 static void DataMember_Free(DataMember parentMember)
2878 BTNamedLink namedLink;
2879 delete (void *)parentMember.name;
2880 delete (void *)parentMember.dataTypeString;
2882 while((member = parentMember.members.first))
2884 DataMember_Free(member);
2885 parentMember.members.Delete(member);
2888 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2890 parentMember.membersAlpha.Delete((BTNode)namedLink);
2894 static void FreeEnumValue(NamedLink64 value)
2899 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2904 delete (void *)template.templateArgs[id].dataTypeString;
2907 delete (void *)template.templateArgs[id].memberString;
2915 static void FreeTemplateArgs(Class template)
2917 if(template.templateArgs)
2920 for(_class = template; _class; _class = _class.base)
2923 ClassTemplateParameter param;
2925 if(_class.templateClass) _class = _class.templateClass;
2926 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2928 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2929 id += prevClass.templateParams.count;
2931 if(id < template.numParams)
2933 for(param = _class.templateParams.first; param; param = param.next)
2938 delete (void *)template.templateArgs[id].dataTypeString;
2941 delete (void *)template.templateArgs[id].memberString;
2944 // delete template.templateArgs[id].dataTypeString;
2954 static void FreeTemplate(Class template)
2958 if(template.nameSpace)
2960 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
2962 template.nameSpace->classes.Delete((BTNode)link);
2964 FreeTemplateArgs(template);
2966 delete (void *)template.fullName;
2967 delete (void *)template.name;
2968 delete (void *)template.templateArgs;
2969 delete (void *)template.dataTypeString;
2971 while((deriv = template.derivatives.first))
2973 ((Class)deriv.data).base = null;
2974 template.derivatives.Delete(deriv);
2978 template.module.classes.Delete(template);
2983 static void FreeTemplates(Class _class)
2985 OldLink deriv, template;
2987 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
2989 FreeTemplates(deriv.data);
2992 FreeTemplateArgs(_class);
2993 //if(_class.templateArgs)
2994 //printf("Deleting Template args for %s\n", _class.name);
2995 delete _class.templateArgs;
2996 delete (void *)_class.dataTypeString;
2998 while((template = _class.templatized.first))
3000 FreeTemplates(template.data);
3001 FreeTemplate(template.data);
3002 _class.templatized.Delete(template);
3006 public dllexport void eClass_Unregister(Class _class)
3008 BTNamedLink namedLink;
3011 OldLink deriv, template;
3012 ClassProperty classProp;
3013 ClassTemplateParameter param;
3015 if(_class.templateClass)
3017 // Unregistering templates... Used in IDE to address crash on Ecere classes templatized with imported modules
3018 OldLink templateLink;
3019 for(templateLink = _class.templateClass.templatized.first; templateLink; templateLink = templateLink.next)
3021 if(templateLink.data == _class)
3023 _class.templateClass.templatized.Delete(templateLink);
3027 FreeTemplate(_class);
3031 delete _class._vTbl;
3033 FreeTemplates(_class);
3035 FreeTemplateArgs(_class);
3036 delete _class.templateArgs;
3038 while((template = _class.templatized.first))
3040 FreeTemplate(template.data);
3041 _class.templatized.Delete(template);
3044 while((member = _class.membersAndProperties.first))
3046 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
3047 DataMember_Free(member);
3048 delete (void *)member.name;
3049 delete (void *)member.dataTypeString;
3050 _class.membersAndProperties.Delete(member);
3053 while((member = _class.conversions.first))
3055 delete (void *)member.name;
3056 delete (void *)member.dataTypeString;
3057 _class.conversions.Delete(member);
3060 while((namedLink = (BTNamedLink)_class.prop.first))
3062 _class.prop.Delete((BTNode)namedLink);
3065 while((namedLink = (BTNamedLink)_class.members.first))
3067 _class.members.Delete((BTNode)namedLink);
3070 while((classProp = (ClassProperty)_class.classProperties.first))
3072 delete (void *)classProp.name;
3073 delete (void *)classProp.dataTypeString;
3074 _class.classProperties.Delete((BTNode)classProp);
3077 while((method = (Method)_class.methods.first))
3079 delete (void *)method.name;
3080 delete (void *)method.dataTypeString;
3081 _class.methods.Delete((BTNode)method);
3084 if(_class.type == enumClass)
3086 EnumClassData data = (EnumClassData)_class.data;
3088 data.values.Free((void *)FreeEnumValue);
3090 _class.delayedCPValues.Free(null);
3092 _class.selfWatchers.Free(null);
3096 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
3097 Class base = _class.base;
3098 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
3100 if(deriv.data == _class)
3104 base.derivatives.Delete(deriv);
3106 while((deriv = _class.derivatives.first))
3108 ((Class)deriv.data).base = null;
3109 _class.derivatives.Delete(deriv);
3112 if(_class.nameSpace)
3114 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
3115 _class.nameSpace->classes.Delete((BTNode)link);
3118 delete (void *)_class.name;
3119 delete (void *)_class.fullName;
3121 delete (void *)_class.dataTypeString;
3125 while((param = _class.templateParams.first))
3130 delete (void *)param.defaultArg.dataTypeString;
3133 delete (void *)param.defaultArg.memberString;
3139 if(param.type != identifier) delete (void *)param.dataTypeString;
3140 delete (void *)param.name;
3142 _class.templateParams.Delete(param);
3145 //_class.nameSpace->classes.Delete(_class);
3149 static BTNamedLink ScanNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3151 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uintptr)listOffset);
3152 BTNamedLink link = (BTNamedLink)tree->Find((uintptr)name);
3156 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
3158 link = ScanNameSpace(child, name, listOffset);
3166 static BTNamedLink SearchNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3171 for(c = 0; (ch = name[c]); c++)
3173 if(ch == '<') level++;
3174 if(ch == '>') level--;
3175 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
3177 NameSpace * newSpace;
3178 char * spaceName = _malloc(c - start + 1);
3179 memcpy(spaceName, name + start, c - start);
3180 spaceName[c-start] = '\0';
3181 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
3185 nameSpace = newSpace;
3186 if(level == 0 && ch == ':') c++;
3192 return ScanNameSpace(nameSpace, name + start, listOffset);
3197 static BTNamedLink SearchModule(Module module, const char * name, void * listOffset, bool searchPrivate)
3199 SubModule subModule;
3204 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
3205 if(link) return link;
3207 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
3208 if(link) return link;
3210 for(subModule = module.modules.first; subModule; subModule = subModule.next)
3212 if(searchPrivate || subModule.importMode == publicAccess)
3214 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
3215 // Passing searchPrivate finds ALL classes private or not and thus classes clash
3216 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
3218 link = SearchModule(subModule.module, name, listOffset, false);
3219 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
3220 if(link) return link;
3226 public int64 _strtoi64(const char * string, const char ** endString, int base)
3232 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3234 else if(ch == '-') { sign = -1; c++; };
3237 if(ch == '0' && string[c+1] == 'x')
3250 for( ;(ch = string[c]); c++)
3252 if(ch >= '0' && ch <= '9')
3254 else if(ch >= 'a' && ch <= 'z')
3256 else if(ch >= 'A' && ch <= 'Z')
3261 *endString = string + c;
3262 // Invalid character
3273 *endString = string + c;
3274 // Invalid character
3281 public uint64 _strtoui64(const char * string, const char ** endString, int base)
3287 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3289 else if(ch == '-') { sign = -1; c++; };
3292 if(ch == '0' && string[c+1] == 'x')
3305 for( ;(ch = string[c]); c++)
3307 if(ch >= '0' && ch <= '9')
3309 else if(ch >= 'a' && ch <= 'z')
3311 else if(ch >= 'A' && ch <= 'Z')
3316 *endString = string + c;
3317 // Invalid character
3328 *endString = string + c;
3329 // Invalid character
3336 public dllexport Class eSystem_FindClass(Module module, const char * name)
3341 if(!strncmp(name, "const ", 6)) name += 6;
3342 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3343 if(link) return link.data;
3345 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3346 if(link) return link.data;
3349 char noTemplateName[1024];
3350 char * templateParams = strchr(name, '<');
3354 strncpy(noTemplateName, name, templateParams - name);
3355 noTemplateName[templateParams - name] = '\0';
3358 strcpy(noTemplateName, name);
3360 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3362 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3365 Class _class = link.data;
3366 Class templatedClass = null;
3367 char className[1024];
3368 strcpy(className, _class.fullName);
3369 strcat(className, templateParams);
3371 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3375 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3379 if(_class && templateParams)
3381 // if(!numParams) return null;
3383 templatedClass = Class { };
3384 *templatedClass = *_class;
3385 templatedClass.templateClass = _class;
3386 //templatedClass.fullName = CopyString(name);
3387 templatedClass.fullName = CopyString(className);
3388 templatedClass.dataTypeString = CopyString(_class.dataTypeString);
3389 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3390 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)templatedClass.name, data = templatedClass });
3391 templatedClass.templateArgs = null;
3392 templatedClass.numParams = 0;
3393 templatedClass.derivatives = { };
3394 templatedClass.templatized = { };
3395 templatedClass.module = module;
3396 templatedClass.count = 0; // TOCHECK: Keeping track of individual templatized classes?
3397 templatedClass.prev = null;
3398 templatedClass.next = null;
3400 module.classes.Add(templatedClass);
3402 ComputeClassParameters(templatedClass, templateParams, module);
3404 _class.templatized.Add(OldLink { data = templatedClass });
3406 return templatedClass;
3413 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3418 arg.dataTypeString = CopyString(arg.dataTypeString);
3424 arg.memberString = CopyString(arg.memberString);
3429 static void ComputeClassParameters(Class templatedClass, const char * templateParams, Module findModule)
3432 const char * nextParamStart = templateParams ? (templateParams + 1) : null;
3433 ClassTemplateParameter curParam = null;
3434 Class lastClass = null, sClass;
3437 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3439 for(sClass = _class; sClass; sClass = sClass.base)
3441 if(sClass.templateClass) sClass = sClass.templateClass;
3442 numParams += sClass.templateParams.count;
3445 if(templatedClass.templateArgs)
3446 FreeTemplateArgs(templatedClass);
3447 delete templatedClass.templateArgs;
3448 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3449 templatedClass.numParams = numParams;
3451 if(_class != templatedClass)
3455 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3456 for(sClass = _class; sClass; sClass = sClass.base)
3458 ClassTemplateParameter param;
3461 if(sClass.templateClass) sClass = sClass.templateClass;
3462 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3464 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3465 id += prevClass.templateParams.count;
3467 for(param = sClass.templateParams.first; param; param = param.next)
3468 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3472 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3475 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3476 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3477 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3479 ClassTemplateParameter param;
3482 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3484 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3485 id += prevClass.templateParams.count;
3488 if(sClass.templateClass) sClass = sClass.templateClass;
3489 for(param = sClass.templateParams.first; param; param = param.next)
3490 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3494 while(nextParamStart)
3496 const char * paramStart = nextParamStart;
3497 const char * paramEnd;
3499 while(*paramStart == ' ') paramStart++;
3500 paramEnd = paramStart;
3501 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3503 if(ch == '<') level++;
3504 if(ch == '>') level--;
3508 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3509 while(*paramEnd == ' ') paramEnd--;
3510 if(paramEnd > paramStart)
3512 const char * ptr, * equal = null;
3513 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3523 const char * end = equal - 1;
3526 while(*end == ' ') end--;
3527 strncpy(ident, paramStart, end + 1 - paramStart);
3528 ident[end + 1 - paramStart] = 0;
3530 for(sClass = _class; sClass; sClass = sClass.base)
3532 if(sClass.templateClass) sClass = sClass.templateClass;
3533 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3535 if(!strcmp(curParam.name, ident))
3541 ClassTemplateParameter prevParam;
3543 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3544 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3546 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3547 curParamID += nextClass.templateParams.count;
3558 curParam = curParam.next;
3564 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3566 ClassTemplateParameter param;
3568 if(sClass.templateClass) sClass = sClass.templateClass;
3569 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3577 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3579 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3580 curParamID += nextClass.templateParams.count;
3587 for(sClass = _class; sClass; sClass = sClass.base)
3589 if(sClass.templateParams.first)
3592 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3593 if(nextClass.templateParams.first)
3595 if(nextClass != lastClass) continue;
3597 curParam = sClass.templateParams.first;
3600 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3601 if(nextClass.templateParams.first)
3603 curParamID += nextClass.templateParams.count;
3615 ClassTemplateArgument argument { };
3620 while(*equal == ' ') equal++;
3621 memcpy(value, equal, paramEnd - equal);
3622 value[paramEnd - equal] = 0;
3626 memcpy(value, paramStart, paramEnd - paramStart);
3627 value[paramEnd - paramStart] = 0;
3629 TrimRSpaces(value, value);
3631 switch(curParam.type)
3634 argument.dataTypeString = CopyString(value);
3635 argument.dataTypeClass = eSystem_FindClass(findModule, value);
3636 if(!argument.dataTypeClass)
3637 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3638 if(!argument.dataTypeClass)
3639 argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3643 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3644 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3647 //if(expClass.type ==
3648 ((bool (*)(void *, void *, const char *))(void *)expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString])(expClass, &argument.expression, value);
3650 // Expression should be pre simplified here
3651 else if(value[0] == '\"')
3653 char * endQuote = value + strlen(value) - 1;
3654 if(*endQuote != '\"') endQuote++;
3656 argument.expression.p = CopyString(value + 1);
3658 else if(value[0] == '\'')
3661 unichar ch = UTF8GetChar(value + 1, &nb);
3662 argument.expression.ui = ch;
3664 else if(!strcmp(curParam.dataTypeString, "uint"))
3666 argument.expression.ui = (uint)strtoul(value, null, 0);
3668 else if(!strcmp(curParam.dataTypeString, "char"))
3670 argument.expression.c = (char)strtol(value, null, 0);
3672 else if(!strcmp(curParam.dataTypeString, "byte"))
3674 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3676 else if(!strcmp(curParam.dataTypeString, "short"))
3678 argument.expression.s = (short)strtol(value, null, 0);
3680 else if(!strcmp(curParam.dataTypeString, "uint16"))
3682 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3684 else if(!strcmp(curParam.dataTypeString, "int64"))
3686 argument.expression.i64 = _strtoi64(value, null, 0);
3688 else if(!strcmp(curParam.dataTypeString, "uint64"))
3690 argument.expression.ui64 = _strtoui64(value, null, 0);
3692 else if(!strcmp(curParam.dataTypeString, "float"))
3694 argument.expression.f = (float)strtod(value, null);
3696 else if(!strcmp(curParam.dataTypeString, "double"))
3698 argument.expression.d = strtod(value, null);
3700 else // if(!strcmp(curParam.dataTypeString, "int"))
3702 argument.expression.i = (int)strtol(value, null, 0);
3707 argument.memberString = CopyString(value);
3710 FreeTemplateArg(templatedClass, curParam, curParamID);
3711 templatedClass.templateArgs[curParamID] = argument;
3716 // TESTING THIS BEFORE...
3717 if(templatedClass == _class)
3719 Class sClass = _class;
3722 ClassTemplateParameter param;
3723 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3725 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3726 curParamID += nextClass.templateParams.count;
3729 for(param = sClass.templateParams.first; param; param = param.next)
3731 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3733 templatedClass.templateArgs[curParamID] = param.defaultArg;
3734 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3735 if(param.type == type && param.defaultArg.dataTypeString)
3737 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3738 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3739 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3740 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3741 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3748 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3750 int c = numParams - _class.templateParams.count-1;
3752 for(sClass = _class.base; sClass; sClass = sClass.base)
3754 ClassTemplateParameter param;
3755 if(sClass.templateClass) sClass = sClass.templateClass;
3756 for(param = sClass.templateParams.last; param; param = param.prev)
3758 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3759 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3760 if(!arg->dataTypeString)
3762 *arg = templatedClass.base.templateArgs[c];
3763 CopyTemplateArg(param, arg);
3764 if(param.type == type)
3766 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3768 Class expClass = arg->dataTypeClass;
3769 Class cClass = null;
3773 char templateString[1024];
3774 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3775 for(cClass = expClass; cClass; cClass = cClass.base)
3778 ClassTemplateParameter param;
3779 for(param = cClass.templateParams.first; param; param = param.next)
3783 ClassTemplateArgument arg;
3784 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3785 arg = expClass.templateArgs[id];
3788 ClassTemplateParameter cParam;
3789 int p = numParams - _class.templateParams.count;
3790 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3792 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3794 arg.dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3795 arg.dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3808 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3810 char expString[1024];
3811 OldList * specs = MkList();
3812 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3814 char * string = PrintHexUInt64(arg.expression.ui64);
3815 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3817 ProcessExpressionType(exp);
3818 ComputeExpression(exp);
3819 expString[0] = '\0';
3820 PrintExpression(exp, expString);
3821 strcat(argument, expString);
3823 FreeExpression(exp);
3829 strcat(argument, arg.member.name);
3832 case TemplateParameterType::type:
3834 if(arg.dataTypeString)
3835 strcat(argument, arg.dataTypeString);
3841 if(paramCount) strcat(templateString, ", ");
3842 if(lastParam != p - 1)
3844 strcat(templateString, param.name);
3845 strcat(templateString, " = ");
3847 strcat(templateString, argument);
3856 int len = (int)strlen(templateString);
3857 if(templateString[len-1] == '>') templateString[len++] = ' ';
3858 templateString[len++] = '>';
3859 templateString[len++] = '\0';
3862 FreeTemplateArg(templatedClass, param, c);
3864 arg->dataTypeString = CopyString(templateString);
3865 arg->dataTypeClass = eSystem_FindClass(findModule, templateString);
3866 if(!arg->dataTypeClass)
3867 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3868 if(!arg->dataTypeClass)
3869 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3873 ClassTemplateParameter cParam;
3874 int p = numParams - _class.templateParams.count;
3875 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3877 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3878 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3880 FreeTemplateArg(templatedClass, param, c);
3882 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3883 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3884 CopyTemplateArg(cParam, arg);
3898 for(sClass = _class; sClass; sClass = sClass.base)
3902 ClassTemplateParameter param;
3903 if(sClass.templateClass) sClass = sClass.templateClass;
3905 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3907 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3908 curParamID += nextClass.templateParams.count;
3911 for(param = sClass.templateParams.first; param; param = param.next)
3913 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3915 templatedClass.templateArgs[curParamID] = param.defaultArg;
3916 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3917 if(param.type == type && param.defaultArg.dataTypeString)
3919 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3920 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3921 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3922 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3923 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3932 int c = numParams - 1;
3933 for(sClass = _class; sClass; sClass = sClass.base)
3935 ClassTemplateParameter param;
3936 if(sClass.templateClass) sClass = sClass.templateClass;
3937 for(param = sClass.templateParams.last; param; param = param.prev)
3939 if(param.type == type)
3941 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3942 ClassTemplateParameter cParam;
3944 int p = numParams - 1;
3945 for(dClass = _class; dClass; dClass = dClass.base)
3947 if(dClass.templateClass) dClass = dClass.templateClass;
3948 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3950 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3952 if(templatedClass.templateArgs[p].dataTypeString && c != p)
3954 FreeTemplateArg(templatedClass, param, c);
3956 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3957 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3958 CopyTemplateArg(cParam, arg);
3971 int c = numParams - 1;
3972 for(tClass = _class; tClass; tClass = tClass.base)
3974 ClassTemplateParameter param;
3975 if(tClass.templateClass) tClass = tClass.templateClass;
3976 for(param = tClass.templateParams.last; param; param = param.prev)
3978 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3979 if(param.type == identifier && arg->memberString)
3981 Class memberClass = templatedClass;
3982 const char * memberString = arg->memberString;
3983 const char * colon = strstr(memberString, "::");
3984 const char * memberName = memberString;
3985 if(colon) memberName = colon + 2;
3988 memberString = param.defaultArg.memberString;
3989 colon = memberString ? strstr(memberString, "::") : null;
3994 char className[1024];
3997 memcpy(className, memberString, colon - memberString);
3998 className[colon - memberString] = '\0';
4000 for(sClass = _class; sClass; sClass = sClass.base)
4002 ClassTemplateParameter cParam;
4006 if(sClass.templateClass) sClass = sClass.templateClass;
4007 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
4009 if(nextClass.templateClass) nextClass = nextClass.templateClass;
4010 id += nextClass.templateParams.count;
4012 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
4014 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
4016 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
4021 // TESTING: Added this here...
4022 memberClass = eSystem_FindClass(findModule, className);
4024 memberClass = eSystem_FindClass(templatedClass.module, className);
4026 memberClass = eSystem_FindClass(templatedClass.module.application, className);
4031 switch(param.memberType)
4034 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
4037 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
4040 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
4051 /*static */bool DefaultFunction()
4056 public dllexport bool eClass_IsDerived(Class _class, Class from)
4058 if(!_class && !from)
4061 if(_class && from && (_class.templateClass || from.templateClass))
4063 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
4065 if(!from.templateClass)
4067 else if(!_class.templateClass && _class == from.templateClass)
4072 for(sClass = from; sClass; sClass = sClass.base)
4074 if(sClass.templateParams.first)
4076 ClassTemplateParameter param;
4079 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
4080 for(param = sClass.templateParams.first; param; param = param.next, p++)
4082 ClassTemplateArgument * arg = &_class.templateArgs[p];
4083 ClassTemplateArgument * fArg = &from.templateArgs[p];
4084 if(param.type == type)
4086 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
4087 strcmp(arg->dataTypeString, fArg->dataTypeString))
4090 else if(param.type == identifier)
4092 if(arg->member != fArg->member)
4095 else if(param.type == expression)
4097 if(arg->expression.ui64 != fArg->expression.ui64)
4111 for(; _class && from; _class = _class.base)
4113 if(_class == from || _class.templateClass == from || ((_class.type == systemClass || (_class.type == normalClass && _class.isInstanceClass)) && from.name && !strcmp(_class.name, from.name)))
4120 static void FixDerivativeVirtualMethod(Class base, const char * name, int vid, void * origFunction, const char * type)
4123 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4125 Class _class = derivative.data;
4126 Method method, next;
4127 void * function = origFunction;
4130 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4131 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
4133 method = (Method) _class.methods.FindString(name);
4136 if(method.function) function = method.function;
4140 delete (void *)method.name;
4141 delete (void *)method.dataTypeString;
4142 _class.methods.Delete((BTNode)method);
4146 delete (void *)method.dataTypeString;
4147 method.type = virtualMethod;
4148 method.dataTypeString = CopyString(type);
4149 method._class = base;
4152 for(method = (Method)_class.methods.first; method; method = next)
4154 next = (Method)((BTNode)method).next;
4155 if(method.type == virtualMethod)
4158 _class._vTbl[vid] = function;
4161 OldLink templateLink;
4162 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4164 Class template = templateLink.data;
4165 template._vTbl = _class._vTbl;
4168 if(_class.derivatives.first || _class.templatized.first)
4169 FixDerivativeVirtualMethod(_class, name, vid, function, type);
4172 OldLink templateLink;
4173 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
4175 Class template = templateLink.data;
4176 template._vTbl = base._vTbl;
4177 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
4182 public dllexport Method eClass_AddMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4184 if(_class && !_class.comRedefinition && name)
4187 for(base = _class; base; base = base.base)
4190 if(base.templateClass) base = base.templateClass;
4191 method = (Method)base.methods.FindString(name);
4194 // If this overrides a virtual method
4195 if(method.type == virtualMethod)
4198 void * oldFunction = _class._vTbl[method.vid];
4199 if(method.vid >= _class.vTblSize)
4200 printf("error: virtual methods overriding failure\n");
4202 _class._vTbl[method.vid] = function ? function : (void *)DefaultFunction;
4203 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4205 Class derivClass = deriv.data;
4206 if(derivClass._vTbl[method.vid] == oldFunction)
4207 eClass_AddMethod(derivClass, name, type, function, declMode);
4210 OldLink templateLink;
4211 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4213 Class template = templateLink.data;
4214 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
4216 Class derivClass = deriv.data;
4217 if(derivClass._vTbl[method.vid] == oldFunction)
4218 eClass_AddMethod(derivClass, name, type, function, declMode);
4228 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
4242 name = CopyString(name),
4243 function = function ? function : DefaultFunction;
4245 dataTypeString = CopyString(type);
4246 memberAccess = declMode;
4248 _class.methods.Add((BTNode)method);
4255 public dllexport Method eClass_AddVirtualMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4257 if(_class && !_class.comRedefinition && name)
4260 for(base = _class; base; base = base.base)
4262 Method method = (Method)base.methods.FindString(name);
4265 // If this overides a virtual method
4266 if(method.type == virtualMethod)
4268 if(method.vid >= _class.vTblSize)
4269 printf("error: virtual methods overriding failure\n");
4271 _class._vTbl[method.vid] = function ? function : (void *)DefaultFunction;
4283 name = CopyString(name);
4284 function = function ? function : DefaultFunction;
4285 type = virtualMethod;
4287 vid = _class.vTblSize++;
4288 dataTypeString = CopyString(type);
4289 memberAccess = declMode;
4291 _class.methods.Add((BTNode)method);
4292 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4293 _class._vTbl[method.vid] = function ? function : (void *)DefaultFunction;
4295 // TODO: Fix derived classes
4296 if(_class.derivatives.first || _class.templatized.first)
4297 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : (void *)DefaultFunction, type);
4304 static void FixDerivativeProperty(Class base, Property _property)
4307 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4309 Class _class = derivative.data;
4311 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
4315 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
4317 SelfWatcher watcher;
4318 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
4320 if(watcher._property == prop)
4321 watcher._property = _property;
4323 _property.selfWatchable = true;
4325 delete (void *)prop.name;
4326 delete (void *)prop.dataTypeString;
4327 _class.membersAndProperties.Delete(prop);
4328 _class.prop.Delete((BTNode)link);
4332 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
4335 _class.startMemberID++;
4337 FixDerivativeProperty(_class, _property);
4341 public dllexport Property eClass_AddProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4343 Property _property = null;
4346 BTNamedLink link = (BTNamedLink)_class.prop.FindString(name ? name : dataType);
4347 bool isConversion = name ? false : true;
4348 if(!name && dataType && !strncmp(dataType, "const ", 6))
4350 name = dataType + 6;
4351 isConversion = true;
4354 _property = link.data;
4360 name = CopyString(name ? name : dataType);
4361 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4364 dataTypeString = CopyString(dataType);
4367 conversion = isConversion;
4368 memberAccess = declMode;
4371 _class.membersAndProperties.Add(_property);
4373 _class.conversions.Add(_property);
4374 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4376 if(!_property.conversion)
4378 FixDerivativeProperty(_class, _property);
4385 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4388 NamedLink64 value, next;
4390 for(value = _class.delayedCPValues.first; value; value = next)
4393 if(!strcmp(value.name, _property.name))
4395 // eClass_SetProperty(_class, _property.name, value.data);
4396 _property.Set(_class, value.data);
4397 _class.delayedCPValues.Delete(value);
4401 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4403 SetDelayedCPValues(deriv.data, _property);
4407 public dllexport ClassProperty eClass_AddClassProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt)
4409 if(name && !_class.classProperties.FindString(name))
4411 ClassProperty _property
4413 name = CopyString(name);
4416 dataTypeString = CopyString(dataType);
4418 _class.classProperties.Add((BTNode)_property);
4419 SetDelayedCPValues(_class, _property);
4427 Time classFindTotalTime;
4429 public dllexport void ResetClassFindTime()
4431 classFindTotalTime = 0;
4434 public dllexport Time GetClassFindTime()
4436 return classFindTotalTime;
4439 public dllexport ClassProperty eClass_FindClassProperty(Class _class, const char * name)
4441 //Time startTime = GetTime();
4442 ClassProperty _property = null;
4445 Class origClass = _class;
4446 for(; _class; _class = _class.base)
4448 _property = (ClassProperty)_class.classProperties.FindString(name);
4452 // For enum class deriving off something else than enum to find enumSize...
4453 if(!_property && origClass.type == enumClass)
4455 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4456 _property = eClass_FindClassProperty(enumClass, name);
4460 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4461 //classFindTotalTime += GetTime() - startTime;
4465 public dllexport int64 eClass_GetProperty(Class _class, const char * name)
4467 ClassProperty _property = eClass_FindClassProperty(_class, name);
4468 if(_property && _property.Get && _property.Get != (void *)1)
4470 int64 result = _property.Get(_class);
4476 public dllexport void eClass_SetProperty(Class _class, const char * name, int64 value)
4478 ClassProperty _property = eClass_FindClassProperty(_class, name);
4482 ((void(*)(void *, int64))_property.Set)(_class, value);
4486 _class.delayedCPValues.Add(NamedLink64 { name = (char *)name, value });
4490 public dllexport Method eClass_FindMethod(Class _class, const char * name, Module module)
4492 //Time startTime = GetTime();
4495 for(; _class; _class = _class.base)
4498 if(_class.templateClass) _class = _class.templateClass;
4499 method = (Method)_class.methods.FindString(name);
4500 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4502 if(!method.dataTypeString)
4504 if(_class.module != module)
4506 if(method.memberAccess == publicAccess)
4507 module = _class.module;
4510 //classFindTotalTime += GetTime() - startTime;
4517 //classFindTotalTime += GetTime() - startTime;
4521 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4524 //classFindTotalTime += GetTime() - startTime;
4528 // Construct an instance
4529 static bool ConstructInstance(void * instance, Class _class, Class from)
4531 if(_class.templateClass) _class = _class.templateClass;
4532 if(_class.base && from != _class.base)
4534 if(!ConstructInstance(instance, _class.base, from))
4537 if(_class.Initialize)
4539 void (* Initialize)(Module module) = (void *)_class.Initialize;
4540 _class.Initialize = null;
4541 Initialize(_class.module);
4543 if(_class.Constructor)
4545 if(!_class.Constructor(instance))
4547 for(; _class; _class = _class.base)
4549 if(_class.templateClass) _class = _class.templateClass;
4550 if(_class.Destructor)
4551 _class.Destructor(instance);
4556 (_class.templateClass ? _class.templateClass : _class).count++;
4560 public dllexport void * eInstance_New(Class _class)
4562 Instance instance = null;
4565 // instance = _malloc(_class.size);
4570 //allocateClass = _class;
4571 allocateClass = malloc(strlen(_class.name)+1);
4572 allocateInternal = _class.module == __thisModule;
4573 strcpy(allocateClass, _class.name);
4575 #define malloc _mymalloc
4580 int size = _class.structSize;
4581 int flags = _class.module.application.isGUIApp;
4582 bool inCompiler = (flags & 8) ? true : false;
4583 bool force32Bits = (flags & 4) ? true : false;
4584 if(force32Bits && inCompiler)
4586 // Allocate 64 bit sizes for these when cross-compiling for 32 bit to allow loaded libraries to work properly
4587 if(!strcmp(_class.name, "Module"))
4589 else if(_class.templateClass && !strcmp(_class.templateClass.name, "Map"))
4594 instance = _calloc(1, size);
4597 allocateClass = null;
4601 #if !defined(MEMINFO) && defined(MEMTRACKING)
4603 MemBlock block = (MemBlock)((byte *)instance - sizeof(class MemBlock));
4604 block._class = _class;
4608 if(_class.type == normalClass)
4610 instance._class = _class;
4611 // Copy the virtual table initially
4612 instance._vTbl = _class._vTbl;
4614 if(!ConstructInstance(instance, _class, null))
4619 /*if(_class.type == normalClass && _class.count > 1000)
4620 printf("%s: %d instances\n", _class.name, _class.count);*/
4625 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4627 if(_class && instancePtr && *instancePtr)
4629 bool wasApp = false, wasGuiApp = false;
4630 Instance oldInstance = *instancePtr;
4631 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4632 Class fromClass = instance._class;
4633 *instancePtr = instance;
4634 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4635 // Fix pointers to application
4636 if((wasApp = !strcmp(instance._class.name, "Application")) ||
4637 (wasGuiApp = !strcmp(instance._class.name, "GuiApplication")))
4640 Application app = (Application) instance;
4643 NameSpace * nameSpace;
4644 for(module = app.allModules.first; module; module = module.next)
4645 module.application = app;
4647 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4650 ((Class)link.data).nameSpace = &app.privateNameSpace;
4651 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4653 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4656 ((Class)link.data).nameSpace = &app.publicNameSpace;
4657 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4660 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4661 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4662 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4663 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4665 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4666 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4667 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4668 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4670 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4671 nameSpace->parent = &app.privateNameSpace;
4672 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4673 nameSpace->parent = &app.publicNameSpace;
4675 // --------------------------------------------------
4676 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4679 ((Class)link.data).nameSpace = &app.systemNameSpace;
4680 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4682 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4683 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4684 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4685 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4686 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4687 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4688 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4689 nameSpace->parent = &app.systemNameSpace;
4690 // --------------------------------------------------
4692 for(_class = app.classes.first; _class; _class = _class.next)
4694 OldLink templateLink;
4695 _class.module = (Module) app;
4696 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4698 Class template = templateLink.data;
4699 if(template.module == oldInstance)
4700 template.module = _class.module;
4704 for(module = app.allModules.first; module; module = module.next)
4706 for(_class = module.classes.first; _class; _class = _class.next)
4708 OldLink templateLink;
4709 Module oldModule = _class.module;
4710 _class.module = module;
4711 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4713 Class template = templateLink.data;
4714 if(template.module == oldModule)
4715 template.module = _class.module;
4720 app.application = app;
4725 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4726 (base.templateClass ? base.templateClass : base).count--;
4729 instance._class = _class;
4730 // Copy the virtual table initially
4731 instance._vTbl = _class._vTbl;
4733 // We don't want to reconstruct the portion already constructed...
4734 if(!ConstructInstance(instance, _class, fromClass))
4737 *instancePtr = null;
4742 public dllexport void eInstance_Delete(Instance instance)
4745 bool checkMemory = false;
4753 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
4754 if(instance._class == (void *)0xecececececececec)
4756 if(instance._class == (void *)0xecececec)
4761 ownVtbl = instance._vTbl != instance._class._vTbl;
4763 for(_class = instance._class; _class; _class = base)
4765 if(_class.templateClass) _class = _class.templateClass;
4766 if(_class.destructionWatchOffset)
4768 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4769 Watcher watcher, next;
4771 for(watcher = watchers->first; watcher; watcher = next)
4773 next = watcher.next;
4774 watchers->Remove(watcher);
4775 watcher.callback(watcher.object, instance);
4776 watchers->Delete(watcher);
4780 /*// Loop through properties to delete all watchers? Might slow down destruction...
4783 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4785 if(_property.isProperty && _property.isWatchable)
4787 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4788 Watcher watcher, next;
4789 for(watcher = watchers->first; watcher; watcher = next)
4791 next = watcher.next;
4792 watchers->Delete(watcher);
4800 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
4801 if(_class.Destructor)
4802 _class.Destructor(instance);
4804 if(_class == class(Application))
4809 for(_class = instance._class; _class; _class = base)
4811 if(_class.templateClass) _class = _class.templateClass;
4814 (_class.templateClass ? _class.templateClass : _class).count--;
4815 if(_class.type == normalClass && !_class.count && !_class.module)
4818 // printf("Now Destructing class %s\n", _class.name);
4820 eClass_Unregister(_class);
4826 delete instance._vTbl;
4828 //instance.prop.Free(null);
4831 if(checkMemory) CheckMemory();
4836 public dllexport Property eClass_FindProperty(Class _class, const char * name, Module module)
4838 //Time startTime = GetTime();
4841 if(!strncmp(name, "const ", 6))
4844 for(; _class; _class = _class.base)
4847 if(_class.templateClass) _class = _class.templateClass;
4848 link = (BTNamedLink)_class.prop.FindString(name);
4851 Property _property = (Property)link.data;
4852 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4854 if(!_property.dataTypeString)
4856 if(_class.module != module)
4858 if(_property.memberAccess == publicAccess)
4859 module = _class.module;
4862 //classFindTotalTime += GetTime() - startTime;
4869 //classFindTotalTime += GetTime() - startTime;
4874 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4877 //classFindTotalTime += GetTime() - startTime;
4881 static DataMember FindDataMember(OldList list, BinaryTree alist, const char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4884 DataMember dataMember;
4886 link = (BTNamedLink)alist.FindString(name);
4889 dataMember = link.data;
4890 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4893 *offset += dataMember.offset;
4894 if(id) *id = dataMember.id;
4899 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4901 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4903 DataMember childMember;
4904 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4905 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4909 *offset += dataMember.offset;
4910 if(id) *id += dataMember.id;
4913 if(subMemberStackPos) (*subMemberStackPos)--;
4919 public dllexport DataMember eClass_FindDataMember(Class _class, const char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4921 //Time startTime = GetTime();
4922 DataMember dataMember = null;
4923 if(subMemberStackPos) *subMemberStackPos = 0;
4926 for(; _class; _class = _class.base)
4928 if(_class.templateClass) _class = _class.templateClass;
4929 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4932 if(!dataMember.dataTypeString)
4934 if(_class.module != module)
4936 if(dataMember.memberAccess == publicAccess)
4937 module = _class.module;
4940 //classFindTotalTime += GetTime() - startTime;
4948 // HACK: Is this good enough? avoiding setting it when adding...
4949 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4950 //classFindTotalTime += GetTime() - startTime;
4954 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4957 //classFindTotalTime += GetTime() - startTime;
4961 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, const char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4963 //Time startTime = GetTime();
4964 DataMember dataMember = null;
4965 if(subMemberStackPos) *subMemberStackPos = 0;
4966 if(offset) *offset = 0;
4969 for(; _class; _class = _class.base)
4971 if(_class.templateClass) _class = _class.templateClass;
4972 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
4975 if(!dataMember.dataTypeString)
4977 if(_class.module != module)
4979 if(dataMember.memberAccess == publicAccess)
4980 module = _class.module;
4983 //classFindTotalTime += GetTime() - startTime;
4991 // HACK: Is this good enouh? avoiding setting it when adding...
4992 dataMember._class = _class;
4993 //classFindTotalTime += GetTime() - startTime;
4997 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
5000 //classFindTotalTime += GetTime() - startTime;
5004 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, const char * name, int * id, Module module, DataMember * subMemberStack, int * subMemberStackPos)
5006 //Time startTime = GetTime();
5007 DataMember dataMember = null;
5008 if(subMemberStackPos) *subMemberStackPos = 0;
5011 for(; _class; _class = _class.base)
5013 if(_class.templateClass) _class = _class.templateClass;
5014 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
5017 if(!dataMember.dataTypeString)
5019 if(_class.module != module)
5021 if(dataMember.memberAccess == publicAccess)
5022 module = _class.module;
5025 //classFindTotalTime += GetTime() - startTime;
5033 // HACK: Is this good enouh? avoiding setting it when adding...
5034 dataMember._class = _class;
5035 //classFindTotalTime += GetTime() - startTime;
5039 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
5042 //classFindTotalTime += GetTime() - startTime;
5046 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
5048 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
5051 *curMember = (*curMember).next;
5053 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
5055 *curMember = subMemberStack[--(*subMemberStackPos)];
5056 *curMember = (*curMember).next;
5059 if(subMemberStackPos && *subMemberStackPos > 0)
5061 while(*curMember && ((*curMember).memberAccess == privateAccess))
5062 *curMember = (*curMember).next;
5065 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
5067 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
5068 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
5069 if(dataMember && dataMember.memberAccess != privateAccess)
5071 *curMember = dataMember;
5075 *curMember = (*curMember).next;
5078 if(subMemberStackPos)
5080 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5082 subMemberStack[(*subMemberStackPos)++] = *curMember;
5084 *curMember = (*curMember).members.first;
5085 while(*curMember && ((*curMember).memberAccess == privateAccess))
5086 *curMember = (*curMember).next;
5094 if(subMemberStackPos && *subMemberStackPos)
5096 *curMember = subMemberStack[--(*subMemberStackPos)];
5097 *curMember = (*curMember).next;
5101 Class lastCurClass = *curClass;
5103 if(*curClass == _class) break; // REACHED THE END
5105 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
5106 *curMember = (*curClass).membersAndProperties.first;
5109 if(subMemberStackPos && *subMemberStackPos > 0)
5111 while(*curMember && ((*curMember).memberAccess == privateAccess))
5112 *curMember = (*curMember).next;
5115 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
5117 DataMember dataMember = null;
5118 if(((*curMember).memberAccess != privateAccess))
5120 dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
5121 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
5123 if(dataMember && dataMember.memberAccess != privateAccess && dataMember.id >= 0) // Skip _vTbl, _refCount and _class in Instance
5125 *curMember = dataMember;
5129 *curMember = (*curMember).next;
5132 if(subMemberStackPos)
5134 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5136 subMemberStack[(*subMemberStackPos)++] = *curMember;
5138 *curMember = (*curMember).members.first;
5139 while(*curMember && (*curMember).memberAccess == privateAccess)
5140 *curMember = (*curMember).next;
5147 public dllexport void eInstance_SetMethod(Instance instance, const char * name, void * function) // YET TO BE DECIDED: , Module module)
5149 if(instance && name)
5152 for(_class = instance._class; _class; _class = _class.base)
5154 Method method = (Method)_class.methods.FindString(name);
5155 if(method && method.type == virtualMethod)
5157 if(instance._vTbl == instance._class._vTbl)
5159 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
5160 memcpy(instance._vTbl, instance._class._vTbl,
5161 sizeof(int(*)()) * instance._class.vTblSize);
5163 instance._vTbl[method.vid] = function ? function : (void *)DefaultFunction;
5169 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
5173 Class _class = instance._class;
5174 for(; _class; _class = _class.base)
5183 public dllexport void eInstance_IncRef(Instance instance)
5186 instance._refCount++;
5189 public dllexport void eInstance_DecRef(Instance instance)
5193 instance._refCount--;
5194 //if(!instance._refCount)
5195 if(instance._refCount <= 0)
5197 eInstance_Delete(instance);
5202 static void FixOffsets(Class _class)
5205 _class.structSize += _class.base.structSize - _class.offset;
5207 _class.offset = _class.base.structSize;
5209 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5210 FixOffsets(deriv.data);
5213 public dllexport void eClass_Resize(Class _class, int newSize)
5216 _class.structSize = newSize;
5217 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5218 FixOffsets(deriv.data);
5220 // F000F000 will mean a pointer size alignment
5221 public dllexport DataMember eClass_AddDataMember(Class _class, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5225 if(!_class.members.FindString(name))
5227 DataMember dataMember;
5231 bool pointerAlignment = alignment == 0xF000F000;
5232 bool force64Bits = (_class.module.application.isGUIApp & 2) ? true : false;
5233 bool force32Bits = (_class.module.application.isGUIApp & 4) ? true : false;
5234 if((force32Bits || force64Bits) && !strcmp(_class.name, "AVLNode") && !strcmp(name, "__ecerePrivateData0"))
5248 if(pointerAlignment) alignment = sizeof(void *);
5250 if(pointerAlignment && _class.structAlignment <= 4)
5251 _class.pointerAlignment = 1;
5252 else if(!pointerAlignment && alignment >= 8)
5253 _class.pointerAlignment = 0;
5255 _class.structAlignment = Max(_class.structAlignment, alignment);
5257 if(_class.memberOffset % alignment)
5258 _class.memberOffset += alignment - (_class.memberOffset % alignment);
5261 dataMember = DataMember {
5262 name = CopyString(name);
5263 dataTypeString = CopyString(type);
5264 id = _class.memberID++;
5266 offset = _class.memberOffset;
5267 memberOffset = size;
5268 memberAccess = declMode;
5269 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5271 _class.membersAndProperties.Add(dataMember);
5272 _class.memberOffset += size;
5274 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5280 // F000F000 will mean a pointer size alignment
5281 public dllexport DataMember eMember_AddDataMember(DataMember member, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5283 if(name && !member.membersAlpha.FindString(name))
5285 DataMember dataMember;
5289 bool pointerAlignment = alignment == 0xF000F000;
5290 if(pointerAlignment) alignment = sizeof(void *);
5292 if(pointerAlignment && member.structAlignment <= 4)
5293 member.pointerAlignment = 1;
5294 else if(!pointerAlignment && alignment >= 8)
5295 member.pointerAlignment = 0;
5297 member.structAlignment = Max(member.structAlignment, alignment);
5299 if(member.memberOffset % alignment)
5300 member.memberOffset += alignment - (member.memberOffset % alignment);
5302 dataMember = DataMember {
5303 name = CopyString(name);
5304 _class = member._class;
5305 dataTypeString = CopyString(type);
5306 id = member.memberID++;
5307 offset = (member.type == unionMember) ? 0 : member.memberOffset;
5308 memberAccess = declMode;
5309 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5311 member.members.Add(dataMember);
5312 if(member.type == unionMember)
5314 if(size > member.memberOffset)
5315 member.memberOffset = size;
5318 member.memberOffset += size;
5319 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5325 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
5327 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
5330 static void SetMemberClass(DataMember member, Class _class)
5332 DataMember dataMember;
5333 member._class = _class;
5334 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
5335 SetMemberClass(dataMember, _class);
5338 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
5340 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name))
5342 DataMember_Free(dataMember);
5346 addTo.members.Add(dataMember);
5349 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5351 dataMember._class = addTo._class;
5352 // ? SetMemberClass(dataMember, addTo._class);
5354 //dataMember.id = addTo.memberID++;
5355 dataMember.id = addTo.memberID;
5356 if(dataMember.type == unionMember)
5357 addTo.memberID += 1;
5359 addTo.memberID += dataMember.memberID;
5361 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5362 addTo.pointerAlignment = 1;
5363 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5364 addTo.pointerAlignment = 0;
5366 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
5368 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
5370 if(dataMember.structAlignment)
5372 if(addTo.memberOffset % dataMember.structAlignment)
5373 addTo.memberOffset += dataMember.structAlignment - (addTo.memberOffset % dataMember.structAlignment);
5376 if(addTo.type == unionMember)
5378 if(dataMember.memberOffset > addTo.memberOffset)
5379 addTo.memberOffset = dataMember.memberOffset;
5382 addTo.memberOffset += dataMember.memberOffset;
5386 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
5388 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
5390 DataMember_Free(dataMember);
5394 _class.membersAndProperties.Add(dataMember);
5397 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5399 //dataMember._class = _class;
5400 SetMemberClass(dataMember, _class);
5402 //dataMember.id = _class.memberID++;
5403 dataMember.id = _class.memberID;
5405 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5406 _class.pointerAlignment = 1;
5407 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5408 _class.pointerAlignment = 0;
5410 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
5411 if(dataMember.type == unionMember)
5412 _class.memberID += 1;
5414 _class.memberID += dataMember.memberID;
5416 if(dataMember.structAlignment)
5418 if(_class.memberOffset % dataMember.structAlignment)
5419 _class.memberOffset += dataMember.structAlignment - (_class.memberOffset % dataMember.structAlignment);
5422 dataMember.offset = _class.memberOffset;
5423 _class.memberOffset += dataMember.memberOffset;
5427 public dllexport BitMember eClass_AddBitMember(Class _class, const char * name, const char * type, int bitSize, int bitPos, AccessMode declMode)
5429 if(_class && name && !_class.members.FindString(name))
5435 name = CopyString(name);
5437 dataTypeString = CopyString(type);
5438 id = _class.memberID++;
5439 memberAccess = declMode;
5441 _class.membersAndProperties.Add(bitMember);
5444 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
5445 bitMember.size = bitSize;
5446 _class.memberOffset = bitMember.pos + bitMember.size;
5447 for(c = 0; c<bitSize; c++)
5453 bitMember.mask = mask << bitMember.pos;
5456 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
5462 static Module Module_Load(Module fromModule, const char * name, AccessMode importAccess, bool ensureCOM)
5464 bool (stdcall * Load)(Module module) = null;
5465 bool (stdcall * Unload)(Module module) = null;
5468 for(module = fromModule.application.allModules.first; module; module = module.next)
5470 if(!strcmp(module.name, name))
5473 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
5475 for(module = fromModule.application.allModules.first; module; module = module.next)
5477 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5483 void * library = null;
5485 if(ensureCOM && !strcmp(name, "ecereCOM"))
5487 Load = COM_LOAD_FUNCTION;
5488 Unload = COM_UNLOAD_FUNCTION;
5492 const char * libLocation = null;
5493 #if defined(__ANDROID__)
5494 libLocation = AndroidInterface_GetLibLocation();
5496 library = Instance_Module_Load(libLocation, name, &Load, &Unload);
5500 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5501 module.application = fromModule.application;
5502 module.library = library;
5504 char moduleName[MAX_FILENAME];
5505 char ext[MAX_EXTENSION];
5506 GetLastDirectory(name, moduleName);
5507 GetExtension(moduleName, ext);
5508 StripExtension(moduleName);
5509 if((!strcmpi(ext, "dylib") || !strcmpi(ext, "so")) && strstr(moduleName, "lib") == moduleName)
5511 int len = (int)strlen(moduleName) - 3;
5512 memmove(moduleName, moduleName + 3, len);
5513 moduleName[len] = 0;
5515 module.name = CopyString(moduleName);
5517 module.Unload = Unload;
5518 module.origImportType = normalImport;
5522 eInstance_Delete((Instance)module);
5526 fromModule.application.allModules.Add(module);
5528 if(ensureCOM && !strcmp(name, "ecere") && module)
5530 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5531 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5532 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != (void *)COM_LOAD_FUNCTION))
5535 for(module = fromModule.application.allModules.first; module; module = module.next)
5537 if(!strcmp(module.name, name))
5542 Load = COM_LOAD_FUNCTION;
5543 Unload = COM_UNLOAD_FUNCTION;
5545 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5546 module.application = fromModule.application;
5547 module.library = null;
5548 module.name = CopyString(name);
5549 module.Unload = Unload;
5553 eInstance_Delete((Instance)module);
5557 fromModule.application.allModules.Add(module);
5563 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5573 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5578 InternalModuleLoadBreakpoint();
5583 public dllexport Module eModule_Load(Module fromModule, const char * name, AccessMode importAccess)
5585 return Module_Load(fromModule, name, importAccess, true);
5588 public dllexport Module eModule_LoadStrict(Module fromModule, const char * name, AccessMode importAccess)
5590 return Module_Load(fromModule, name, importAccess, false);
5593 public dllexport Module eModule_LoadStatic(Module fromModule, const char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5596 for(module = fromModule.application.allModules.first; module; module = module.next)
5598 if(!strcmp(module.name, name))
5605 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5606 module.application = fromModule.application;
5607 module.name = CopyString(name);
5608 module.origImportType = staticImport;
5609 module.Unload = (void *)Unload;
5612 eInstance_Delete((Instance)module);
5616 fromModule.application.allModules.Add(module);
5622 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5629 public dllexport void eModule_Unload(Module fromModule, Module module)
5632 for(m = fromModule.modules.first; m; m = m.next)
5634 if(m.data == module)
5639 fromModule.modules.Delete(m);
5644 public dllexport void eEnum_AddFixedValue(Class _class, const char * string, int64 value)
5646 if(_class && _class.type == enumClass)
5648 EnumClassData data = (EnumClassData)_class.data;
5651 for(item = data.values.first; item; item = item.next)
5652 if(!strcmp(item.name, string))
5656 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5657 if(value > data.largest)
5658 data.largest = value;
5663 public dllexport int64 eEnum_AddValue(Class _class, const char * string)
5665 if(_class && _class.type == enumClass)
5667 EnumClassData data = (EnumClassData)_class.data;
5668 int64 value = data.largest + 1;
5670 for(item = data.values.first; item; item = item.next)
5671 if(!strcmp(item.name, string))
5675 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5676 if(value > data.largest)
5677 data.largest = value;
5684 static void NameSpace_Free(NameSpace parentNameSpace)
5686 NameSpace * nameSpace;
5687 delete (void *)parentNameSpace.name;
5690 BTNamedLink n, next;
5691 for(n = (BTNamedLink)parentNameSpace.classes.first; n; n = next)
5695 next = (BTNamedLink)((BTNode)n).next;
5698 eClass_Unregister(c);
5702 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5704 NameSpace_Free(nameSpace);
5705 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5709 static void Application_Destructor(Application app)
5711 if(app.parsedCommand)
5713 delete (void *)app.argv;
5714 delete app.parsedCommand;
5718 static bool Module_Constructor(Module module)
5720 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5721 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5722 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5723 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5725 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5726 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5727 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5728 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5732 static void Module_Destructor(Module module)
5735 DefinedExpression def;
5736 GlobalFunction function;
5740 // printf("Destructing module %s\n", module.name);
5742 // Take out references from all modules
5743 for(m = module.application.allModules.first; m; m = m.next)
5746 for(handle = m.modules.first; handle; handle = next)
5749 if(handle.module == module)
5750 m.modules.Delete(handle);
5756 if(module.origImportType == staticImport)
5758 bool (* Unload)(Module module) = (void *)module.Unload;
5763 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5768 // Unload dependencies
5770 Module ourWorld = class(Class).module;
5771 void * ourHandle = null;
5772 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5774 Module depModule = handle.module;
5775 if(depModule == ourWorld)
5777 module.modules.Remove(handle);
5782 module.modules.Delete(handle);
5794 for(;(_class = module.classes.first);)
5796 if(_class.nameSpace)
5798 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5802 for(t = _class.templatized.first; t; t = t.next)
5804 Class template = t.data;
5806 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5808 template.nameSpace->classes.Delete((BTNode)link);
5809 template.nameSpace = null;
5811 _class.nameSpace->classes.Delete((BTNode)classLink);
5816 printf("Warning: Could not find %s in namespace classes while destructing module %s\n", _class.name, module.name);
5819 _class.nameSpace = null;
5821 _class.module = null;
5822 module.classes.Remove(_class);
5823 if(_class.count <= 0 || _class.type != normalClass || _class.isInstanceClass)
5824 eClass_Unregister(_class);
5828 // printf("Delayed destruction of class %s\n", _class.name);
5834 for(;(def = module.defines.first);)
5838 BTNamedLink defLink;
5839 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5840 if(defLink.data == def)
5842 def.nameSpace->defines.Delete((BTNode)defLink);
5846 delete (void *)def.name;
5847 delete (void *)def.value;
5848 module.defines.Delete(def);
5852 for(;(function = module.functions.first);)
5854 if(function.nameSpace)
5856 BTNamedLink functionLink;
5857 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5858 if(functionLink.data == function)
5860 function.nameSpace->functions.Delete((BTNode)functionLink);
5864 delete (void *)function.name;
5865 delete (void *)function.dataTypeString;
5866 module.functions.Delete(function);
5869 delete (void *)module.name;
5871 NameSpace_Free(module.privateNameSpace);
5872 NameSpace_Free(module.publicNameSpace);
5874 if(module != module.application)
5875 module.application.allModules.Remove(module);
5877 NameSpace_Free(module.application.systemNameSpace);
5880 Instance_Module_Free(module.library);
5884 static int64 GetEnumSize(Class _class)
5886 EnumClassData data = (EnumClassData)_class.data;
5887 return data.largest+1;
5890 #if defined(__GNUC__)
5891 #define strcmpi strcasecmp
5892 #define strnicmp strncasecmp
5895 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__))
5898 default dllexport char * strlwr(char *string)
5901 for(c=0; string[c]; c++)
5902 if(string[c]>='A' && string[c]<='Z')
5906 default dllexport char * strupr(char *string)
5909 for(c=0; string[c]; c++)
5910 if(string[c]>='a' && string[c]<='z')
5916 public dllexport DefinedExpression eSystem_RegisterDefine(const char * name, const char * value, Module module, AccessMode declMode)
5918 NameSpace * nameSpace = null;
5922 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5923 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5925 if(declMode != staticAccess)
5927 for(c = 0; name[c]; c++)
5929 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5931 NameSpace * newSpace;
5933 char * spaceName = _malloc(c - start + 1);
5934 strncpy(spaceName, name + start, c - start);
5935 spaceName[c-start] = '\0';
5937 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5940 newSpace = new0 NameSpace[1];
5941 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5942 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5943 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5944 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5945 newSpace->name = spaceName;
5946 newSpace->parent = nameSpace;
5947 nameSpace->nameSpaces.Add((BTNode)newSpace);
5951 nameSpace = newSpace;
5952 if(name[c] == ':') c++;
5958 c = (int)strlen(name);
5960 if(c - start && !nameSpace->defines.FindString(name + start))
5962 DefinedExpression def
5964 name = CopyString(name);
5965 nameSpace = nameSpace;
5966 value = CopyString(value);
5968 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
5969 // Reference the definition in the module
5970 module.defines.Add(def);
5976 public dllexport GlobalFunction eSystem_RegisterFunction(const char * name, const char * type, void * func, Module module, AccessMode declMode)
5978 NameSpace * nameSpace = null;
5981 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5982 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5984 if(declMode != staticAccess)
5986 for(c = 0; name[c]; c++)
5988 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5990 NameSpace * newSpace;
5992 char * spaceName = _malloc(c - start + 1);
5993 strncpy(spaceName, name + start, c - start);
5994 spaceName[c-start] = '\0';
5996 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5999 newSpace = new0 NameSpace[1];
6000 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
6001 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
6002 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
6003 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6004 newSpace->name = spaceName;
6005 newSpace->parent = nameSpace;
6006 nameSpace->nameSpaces.Add((BTNode)newSpace);
6010 nameSpace = newSpace;
6011 if(name[c] == ':') c++;
6017 c = (int)strlen(name);
6019 if(c - start && !nameSpace->functions.FindString(name + start))
6021 GlobalFunction function
6023 name = CopyString(name);
6024 nameSpace = nameSpace;
6025 dataTypeString = CopyString(type);
6029 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
6030 // Reference the definition in the module
6031 module.functions.Add(function);
6037 public dllexport DefinedExpression eSystem_FindDefine(Module module, const char * name)
6042 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
6043 if(link) return link.data;
6045 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
6046 if(link) return link.data;
6051 public dllexport GlobalFunction eSystem_FindFunction(Module module, const char * name)
6056 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
6057 if(link) return link.data;
6059 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
6060 if(link) return link.data;
6065 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
6067 return _realloc(memory, size);
6070 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
6072 return _crealloc(memory, size);
6075 public dllexport void * eSystem_New(unsigned int size)
6078 void * pointer = _malloc(size);
6079 memset(pointer, 0xec, size);
6082 return _malloc(size);
6086 public dllexport void * eSystem_New0(unsigned int size)
6088 return _calloc(1,size);
6091 public dllexport void eSystem_Delete(void * memory)
6098 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
6100 if(instance && _property && _property.selfWatchable)
6103 for(_class = instance._class; _class; _class = _class.base)
6105 SelfWatcher selfWatcher, next;
6106 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
6108 next = selfWatcher.next;
6109 if(selfWatcher._property == _property)
6110 selfWatcher.callback(instance);
6116 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
6118 if(instance && _property && _property.isWatchable)
6120 Module module = instance._class ? instance._class.module : null;
6121 Application application = module ? module.application : null;
6122 int flags = application ? application.isGUIApp : 0;
6123 bool inCompiler = (flags & 8) ? true : false;
6124 bool force32Bits = (flags & 4) ? true : false;
6125 if(!force32Bits || !inCompiler)
6127 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6128 Watcher watcher, next;
6130 for(watcher = watchers->first; watcher; watcher = next)
6132 next = watcher.next;
6133 watcher.callback(watcher.object, instance);
6139 public dllexport void eProperty_Watchable(Property _property)
6141 if(!_property.isWatchable)
6143 Class _class = _property._class;
6144 if(!_class.computeSize)
6146 _property.watcherOffset = _class.structSize;
6147 _class.structSize += sizeof(OldList);
6149 // highly inefficient
6150 FixDerivativesBase(_class, _class);
6152 _property.isWatchable = true;
6156 public dllexport void eClass_DestructionWatchable(Class _class)
6158 if(!_class.destructionWatchOffset)
6160 _class.destructionWatchOffset = _class.structSize;
6161 _class.structSize += sizeof(OldList);
6162 // highly inefficient
6163 FixDerivativesBase(_class, _class);
6167 public dllexport void eProperty_SelfWatch(Class _class, const char * name, void (*callback)(void *))
6171 Property _property = eClass_FindProperty(_class, name, _class.module);
6174 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
6175 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
6176 _property.selfWatchable = true;
6180 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
6182 if(_property.isWatchable)
6184 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6185 watchers->Add(Watcher { callback = callback, object = object });
6189 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(void *, void *))
6191 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
6192 watchers->Add(Watcher { callback = callback, object = object });
6195 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
6197 if(instance && (!_property || _property.isWatchable))
6201 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6203 for(watcher = watchers->first; watcher; watcher = watcher.next)
6204 if(watcher.object == object)
6206 watchers->Delete(watcher);
6212 // Stop watching all properties as well as destruction
6214 for(_class = instance._class; _class; _class = base)
6216 if(_class.destructionWatchOffset)
6218 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
6221 for(watcher = watchers->first; watcher; watcher = watcher.next)
6223 watchers->Delete(watcher);
6227 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
6229 if(_property.isProperty && _property.isWatchable)
6231 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6233 for(watcher = watchers->first; watcher; watcher = watcher.next)
6234 if(watcher.object == object)
6236 watchers->Delete(watcher);
6242 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
6248 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
6250 for(;_class;_class = _class.base)
6252 if(_class.designerClass)
6253 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
6259 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
6262 return eClass_GetDesigner(instance._class);
6266 public bool LocateModule(const char * name, const char * fileName)
6268 return Instance_LocateModule(name, fileName);
6272 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
6278 #define arch_PointerSize sizeof(void *)
6279 #define structSize_Instance (_64BIT ? 24 : 12)
6280 #define structSize_Module (_64BIT ? 560 : 300)
6281 #define structSize_BinaryTree (_64BIT ? 32 : 16)
6282 #define structSize_OldList (_64BIT ? 32 : 20)
6283 #define structSize_NamedLink64 (_64BIT ? 32 : 24)
6284 #define structSize_ClassTemplateArgument (_64BIT ? 16 : 8)
6285 #define structSize_ClassTemplateParameter (_64BIT ? 64 : 40)
6286 #define structSize_OldLink (_64BIT ? 24 : 12)
6287 #define structSize_BTNamedLink (_64BIT ? 48 : 24)
6288 #define structSize_Application (_64BIT ? 800 : 428)
6289 #define structSize_Watcher (_64BIT ? 32 : 16)
6290 #define structSize_SelfWatcher (_64BIT ? 32 : 16)
6291 #define structSize_GlobalFunction (_64BIT ? 72 : 36)
6292 #define structSize_DefinedExpression (_64BIT ? 40 : 20)
6293 #define structSize_BitMember (_64BIT ? 96 : 64)
6294 #define structSize_DataMember (_64BIT ? 160 : 96)
6295 #define structSize_ClassProperty (_64BIT ? 80 : 40)
6296 #define structSize_Method (_64BIT ? 96 : 52)
6297 #define structSize_Property (_64BIT ? 152 : 88)
6298 #define structSize_Class (_64BIT ? 624 : 376)
6301 static void LoadCOM(Module module)
6303 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
6304 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
6305 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
6306 int pointerSize = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
6307 Class applicationClass;
6308 Class enumClass, structClass, boolClass;
6311 // Create Base Class
6312 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6313 baseClass.type = systemClass;
6314 baseClass.memberOffset = 0;
6315 baseClass.offset = 0;
6316 baseClass.structSize = 0;
6317 baseClass.typeSize = 0;
6320 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6321 instanceClass.type = normalClass;
6322 instanceClass.isInstanceClass = true;
6323 instanceClass.fixed = true;
6324 instanceClass.memberOffset = 0;
6325 instanceClass.offset = 0;
6327 instanceClass.memberID = -3;
6328 instanceClass.startMemberID = -3;
6330 eClass_AddDataMember(instanceClass, "_vTbl", "void **", pointerSize, pointerSize, publicAccess);
6331 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", pointerSize, pointerSize, publicAccess);
6332 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int), sizeof(int), publicAccess);
6335 InitializeDataTypes1(module);
6337 // Create Enum class
6338 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, force64Bits ? 40 : sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
6339 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
6340 enumClass.type = systemClass;
6342 delete (void *)enumClass.dataTypeString;
6343 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
6345 // Create Struct (simple) class
6346 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6347 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6348 structClass.type = systemClass;
6349 structClass.memberOffset = 0;
6350 structClass.offset = 0;
6351 structClass.structSize = 0;
6352 structClass.typeSize = 0;
6354 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
6355 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
6357 InitializeDataTypes(module);
6359 // Create bool class
6360 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
6361 eEnum_AddFixedValue(boolClass, "true", bool::true);
6362 eEnum_AddFixedValue(boolClass, "false", bool::false);
6364 // Create Module class
6365 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) :
6366 sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
6367 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
6368 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
6369 eClass_AddMethod(moduleClass, "Load", "Module(const char * name, AccessMode importAccess)", eModule_Load, publicAccess);
6370 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
6371 eClass_AddDataMember(moduleClass, "application", "Application", pointerSize, pointerSize, publicAccess);
6372 eClass_AddDataMember(moduleClass, "classes", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6373 eClass_AddDataMember(moduleClass, "defines", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6374 eClass_AddDataMember(moduleClass, "functions", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6375 eClass_AddDataMember(moduleClass, "modules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6376 eClass_AddDataMember(moduleClass, "prev", "Module", pointerSize, pointerSize, publicAccess);
6377 eClass_AddDataMember(moduleClass, "next", "Module", pointerSize, pointerSize, publicAccess);
6378 eClass_AddDataMember(moduleClass, "name", "const char *", pointerSize, pointerSize, publicAccess);
6379 eClass_AddDataMember(moduleClass, "library", "void *", pointerSize, pointerSize, publicAccess);
6380 eClass_AddDataMember(moduleClass, "Unload", "void *", pointerSize, pointerSize, publicAccess);
6381 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
6382 eClass_AddDataMember(moduleClass, "origImportType", "ImportType", sizeof(ImportType), 4, publicAccess);
6383 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6384 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6385 moduleClass.fixed = true;
6386 moduleClass.count++;
6387 if(inCompiler && force32Bits)
6388 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);
6390 // Create Application class
6391 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);
6392 if(inCompiler && force32Bits)
6394 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);
6395 applicationClass.structSize = applicationClass.offset + (4+4+4+4 + 20 + 4 + 88);
6397 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
6398 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
6399 eClass_AddDataMember(applicationClass, "argv", "const char **", pointerSize, pointerSize, publicAccess);
6400 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
6401 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
6402 eClass_AddDataMember(applicationClass, "allModules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6403 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", pointerSize, pointerSize, publicAccess);
6404 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6405 applicationClass.fixed = true;
6406 applicationClass.count++;
6408 //AttachConsole(-1);
6412 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
6413 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
6414 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
6415 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
6416 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
6417 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
6418 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
6419 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
6420 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
6421 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
6422 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
6423 eSystem_RegisterFunction("asinh", "Angle asinh(double number)", asinh, module, baseSystemAccess);
6424 eSystem_RegisterFunction("acosh", "Angle acosh(double number)", acosh, module, baseSystemAccess);
6425 eSystem_RegisterFunction("atanh", "Angle atanh(double number)", atanh, module, baseSystemAccess);
6426 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
6427 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
6428 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
6429 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
6430 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
6431 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
6432 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
6433 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
6436 eSystem_RegisterFunction("qsort", "void qsort(void *, uintsize, uintsize, int (*)(void *, void *))", qsort, module, baseSystemAccess);
6437 eSystem_RegisterFunction("strtod", "double strtod(const char*, char**)", strtod, module, baseSystemAccess);
6438 eSystem_RegisterFunction("strtol", "int strtol(const char*, char**, int base)", strtol, module, baseSystemAccess);
6439 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6440 eSystem_RegisterFunction("strtoll", "int64 strtoll(const char * nptr, char ** endptr, int base)", strtoll, module, baseSystemAccess);
6441 eSystem_RegisterFunction("strtoull", "uint64 strtoull(const char * nptr, char ** endptr, int base)", strtoull, module, baseSystemAccess);
6442 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
6443 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
6444 eSystem_RegisterFunction("atof", "double atof(const char*)", atof, module, baseSystemAccess);
6445 eSystem_RegisterFunction("memset", "void * memset(void * area, int value, uintsize count)", memset, module, baseSystemAccess);
6446 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
6447 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
6449 // --- String --- (These might move to the string class)
6450 eSystem_RegisterFunction("strlen", "uintsize strlen(const char *)", strlen, module, baseSystemAccess);
6451 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
6452 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, uintsize n)", strncat, module, baseSystemAccess);
6453 eSystem_RegisterFunction("strchr", "char * strchr(const char *, int)", strchr, module, baseSystemAccess);
6454 eSystem_RegisterFunction("strstr", "char * strstr(const char *, const char *)", strstr, module, baseSystemAccess);
6455 eSystem_RegisterFunction("strspn", "uintsize strspn(const char *, const char *)", strspn, module, baseSystemAccess);
6456 eSystem_RegisterFunction("strcspn", "uintsize strcspn(const char *, const char *)", strcspn, module, baseSystemAccess);
6457 eSystem_RegisterFunction("strpbrk", "char * strpbrk(const char *, const char *)", strpbrk, module, baseSystemAccess);
6459 eSystem_RegisterDefine("fstrcmp", "(__runtimePlatform == win32) ? strcmpi : strcmp", module, baseSystemAccess);
6461 //#if defined(__GNUC__)
6462 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
6463 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
6464 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
6465 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, uintsize n)", strnicmp, module, baseSystemAccess);
6468 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
6469 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
6470 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
6471 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
6475 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
6476 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, uintsize n)", strncmp, module, baseSystemAccess);
6477 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
6478 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
6479 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
6480 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, uintsize n)", strncpy, module, baseSystemAccess);
6481 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uintsize size)", memcpy, module, baseSystemAccess);
6482 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uintsize size)", memmove, module, baseSystemAccess);
6483 eSystem_RegisterFunction("memcmp", "int memcmp(const void *, const void *, uintsize size)", memcmp, module, baseSystemAccess);
6486 eSystem_RegisterFunction("sprintf", "int sprintf(char *, const char *, ...)", sprintf, module, baseSystemAccess);
6487 eSystem_RegisterFunction("snprintf", "int sprintf(char *, uintsize, const char *, ...)", snprintf, module, baseSystemAccess);
6488 eSystem_RegisterFunction("printf", "int printf(const char *, ...)", printf, module, baseSystemAccess);
6489 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
6490 eSystem_RegisterFunction("vsnprintf", "int vsnprintf(char*, uintsize, const char*, __builtin_va_list)", vsnprintf, module, baseSystemAccess);
6491 eSystem_RegisterFunction("puts", "int puts(const char *)", puts, module, baseSystemAccess);
6492 eSystem_RegisterFunction("fputs", "int fputs(const char *, void * stream)", fputs, module, baseSystemAccess);
6495 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
6496 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
6497 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
6498 eSystem_RegisterFunction("isxdigit","bool isxdigit(int)", isxdigit, module, baseSystemAccess);
6499 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
6500 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
6501 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
6502 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
6503 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
6504 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
6505 eSystem_RegisterFunction("isblank", "int isblank(int c)", isblank, module, baseSystemAccess);
6509 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
6514 // Clean up global variables
6515 memoryInitialized = false;
6518 memset(&memStacks, 0, sizeof(BinaryTree));
6519 memoryErrorsCount = 0;
6520 memset(&memBlocks, 0, sizeof(BinaryTree));
6523 allocateClass = null;
6524 allocateInternal = false;
6531 // printf("Using debug ecere runtime library\n");
6533 app = _calloc(1, sizeof(class Application));
6535 Module_Constructor(app);
6536 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
6537 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
6538 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
6539 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6541 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
6543 app.application = app;
6544 app.allModules.offset = sizeof(class Instance) + (uint)(uintptr)&((struct Module *)0)->prev;
6545 app.isGUIApp = guiApp;
6549 app._class = eSystem_FindClass(app, "Application");
6554 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, const char * name, TemplateParameterType type, const void * info, ClassTemplateArgument defaultArg)
6558 ClassTemplateParameter param;
6560 for(param = _class.templateParams.first; param; param = param.next)
6562 if(!strcmp(param.name, name))
6567 name = CopyString(name);
6569 (type == identifier) ? info : CopyString(info);
6571 if(defaultArg != null)
6573 param.defaultArg = defaultArg;
6574 CopyTemplateArg(param, param.defaultArg);
6576 _class.templateParams.Add(param);
6582 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
6586 ClassTemplateParameter param;
6588 void * first = base.templateParams.first;
6589 int count = base.templateParams.count;
6591 FreeTemplateArgs(base);
6592 delete base.templateArgs;
6594 base.templateParams.first = null;
6595 base.templateParams.count = 0;
6597 FreeTemplatesDerivatives(base);
6599 base.templateParams.first = first;
6600 base.templateParams.count = count;
6603 for(param = base.templateParams.first; param; param = param.next)
6605 if(param.type == identifier && param.defaultArg.memberString)
6607 Class memberClass = base;
6608 const char * colon = strstr(param.defaultArg.memberString, "::");
6609 const char * memberName;
6612 char className[1024];
6615 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6616 className[colon - param.defaultArg.memberString] = '\0';
6617 memberName = colon + 2;
6619 for(sClass = base; sClass; sClass = sClass.base)
6621 ClassTemplateParameter cParam;
6624 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6625 // Safety! What could cause base.templateArgs to be null?
6626 if(sClass == base || base.templateArgs)
6628 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6630 if(cParam.type == type && !strcmp(cParam.name, className))
6631 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6636 memberClass = eSystem_FindClass(base.module, className);
6638 memberClass = eSystem_FindClass(base.module.application, className);
6641 memberName = param.defaultArg.memberString;
6645 switch(param.memberType)
6648 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6651 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6654 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6661 //ComputeClassParameters(base, null, null);
6663 FixDerivativesBase(base, base);
6667 static void FreeTemplatesDerivatives(Class base)
6669 OldLink derivative, templateLink;
6670 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6672 Class _class = derivative.data;
6673 if(_class.templateArgs)
6675 FreeTemplateArgs(_class);
6676 delete _class.templateArgs;
6678 FreeTemplatesDerivatives(_class);
6681 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6683 Class _class = templateLink.data;
6684 if(_class.templateArgs)
6686 FreeTemplateArgs(_class);
6687 delete _class.templateArgs;
6689 FreeTemplatesDerivatives(_class);
6693 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6694 static const Platform firstPlatform = win32;
6695 static const Platform lastPlatform = apple;
6697 public enum Platform
6699 unknown, win32, tux, apple;
6701 property const char *
6703 get { return OnGetString(null, null, null); }
6709 for(c = firstPlatform; c <= lastPlatform; c++)
6710 if(!strcmpi(value, platformNames[c]))
6717 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6719 if(this >= firstPlatform && this <= lastPlatform)
6722 strcpy(tempString, platformNames[this]);
6723 return platformNames[this];
6725 if(tempString && tempString[0])
6726 tempString[0] = '\0';
6730 bool OnGetDataFromString(const char * string)
6733 return this != unknown;
6737 default extern Platform runtimePlatform;
6739 public Platform GetRuntimePlatform()
6741 return runtimePlatform;
6749 // CLASS DESIGNER SUPPORT
6751 public class ObjectInfo : struct
6754 ObjectInfo prev, next;
6757 Instantiation instCode;
6761 ClassDefinition classDefinition;
6766 public class DesignerBase : Window
6769 virtual bool FindObject(Instance * instance, const char * string);
6770 virtual void RenameObject(ObjectInfo object, const char * name);
6771 virtual void SelectObjectFromDesigner(ObjectInfo object);
6772 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6773 virtual void SheetAddObject(ObjectInfo object);
6774 virtual void AddToolBoxClass(Class _class);
6775 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6776 virtual void DeleteObject(ObjectInfo object);
6777 virtual bool ObjectContainsCode(ObjectInfo object);
6778 virtual void ModifyCode(void);
6779 virtual void UpdateProperties(void);
6781 ClassDesignerBase classDesigner;
6782 const char * objectClass;
6785 // FIX THIS WITH PUBLIC:
6786 property ClassDesignerBase classDesigner
6788 get { return classDesigner; }
6789 set { classDesigner = value; }
6791 property const char * objectClass
6793 get { return objectClass; }
6794 set { objectClass = value; }
6796 property bool isDragging
6798 get { return isDragging; }
6799 set { isDragging = value; }
6803 public class ClassDesignerBase : Window
6806 virtual void Reset(void);
6807 virtual void AddObject(void);
6808 virtual void SelectObject(ObjectInfo object, Instance control);
6810 virtual void ListToolBoxClasses(DesignerBase designer);
6812 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6813 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6814 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6815 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6816 virtual void ::DestroyObject(Instance object);
6817 virtual void ::FixProperty(Property prop, Instance object);
6818 virtual void ::CreateNew(EditBox editBox, Size clientSize, const char * name, const char * inherit);
6821 DesignerBase activeDesigner;
6823 public void SetActiveDesigner(DesignerBase designer)
6825 activeDesigner = designer;
6828 public DesignerBase GetActiveDesigner()
6830 return activeDesigner;
6834 bool poolingDisabled;
6836 public dllexport void eSystem_SetPoolingDisabled(bool disabled)
6838 poolingDisabled = disabled;
6844 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6845 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6847 public bool UTF8Validate(const char * source)
6852 for(c = 0; source[c];)
6854 byte ch = source[c];
6855 unichar codePoint = 0;
6881 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6884 codePoint |= ch & mask;
6888 if(!(ch & 0x80) || (ch & 0x40))
6892 if(i < numBytes) return false;
6894 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6895 (codePoint < 0x80 && numBytes > 1) ||
6896 (codePoint < 0x800 && numBytes > 2) ||
6897 (codePoint < 0x10000 && numBytes > 3))
6904 public int ISO8859_1toUTF8(const char * source, char * dest, int max)
6908 byte * byteDest = (byte *)dest;
6909 for(c = 0; source[c]; c++)
6911 unichar ch = ((byte *)source)[c];
6914 case 150: ch = (unichar)0x2012; break;
6918 if(d + 1 >= max) break;
6919 byteDest[d++] = (char)ch;
6923 if(d + 2 >= max) break;
6924 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6925 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6927 else if(ch < 0x10000)
6929 if(d + 3 >= max) break;
6930 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6931 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6932 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6936 if(d + 4 >= max) break;
6937 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6938 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6939 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6940 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6947 public char * UTF16toUTF8(const uint16 * source)
6954 bool invert = false;
6956 for(len = 0; source[len]; len++);
6957 dest = new byte[len * 3 + 1];
6958 for(c = 0; (u16 = source[c]); c++)
6961 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
6963 if(u16 == 0xFFFE) invert = true;
6966 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
6968 if(u16 < 0xD800 || u16 > 0xDBFF)
6971 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6975 dest[d++] = (char)ch;
6979 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6980 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6982 else if(ch < 0x10000)
6984 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6985 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6986 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6990 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6991 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6992 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6993 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6997 dest = renew dest byte[d+1];
6998 return (char *)dest;
7001 public int UTF16toUTF8Buffer(const uint16 * source, char * dest, int max)
7006 byte * byteDest = (byte *)dest;
7007 for(c = 0; (u16 = source[c]); c++)
7010 if(u16 < 0xD800 || u16 > 0xDBFF)
7013 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
7017 if(d + 1 >= max) break;
7018 byteDest[d++] = (char)ch;
7022 if(d + 2 >= max) break;
7023 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7024 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7026 else if(ch < 0x10000)
7028 if(d + 3 >= max) break;
7029 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7030 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7031 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7035 if(d + 4 >= max) break;
7036 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7037 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7038 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7039 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7046 // NOTE: UTF8GetChar now returns 0 into numBytes for the null-terminating character ('\0')
7047 public unichar UTF8GetChar(const char * string, int * numBytes)
7050 byte b = ((byte *)string)[0];
7067 if(b & 0x08) { nb = 0; }
7076 for(i = 0; i<nb; i++)
7079 ch |= (b = ((byte *)string)[i]) & mask;
7081 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
7089 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
7090 (ch < 0x80 && nb > 1) ||
7091 (ch < 0x800 && nb > 2) ||
7092 (ch < 0x10000 && nb > 3))
7097 if(numBytes) *numBytes = nb;
7101 public int UTF8toUTF16Buffer(const char * source, uint16 * dest, int max)
7107 for(c = 0; source[c];)
7109 byte ch = source[c];
7110 unichar codePoint = 0;
7114 if(ch & 0x80 && ch & 0x40)
7129 for(i = 0; i<numBytes; i++)
7132 codePoint |= source[c++] & mask;
7136 if(codePoint > 0xFFFF)
7138 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7139 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
7140 if(d >= max - 1) break;
7147 dest[d++] = (uint16)codePoint;
7156 public int UTF32toUTF8Len(const unichar * source, int count, char * dest, int max)
7161 byte * byteDest = (byte *)dest;
7162 for(c = 0; c<count && (ch = source[c]); c++)
7166 if(d + 1 >= max) break;
7167 byteDest[d++] = (char)ch;
7171 if(d + 2 >= max) break;
7172 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7173 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7175 else if(ch < 0x10000)
7177 if(d + 3 >= max) break;
7178 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7179 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7180 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7184 if(d + 4 >= max) break;
7185 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7186 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7187 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7188 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7195 public uint16 * UTF8toUTF16(const char * source, int * wordCount)
7199 int len = (int)strlen(source);
7200 uint16 * dest = new uint16[len + 1];
7203 for(c = 0; source[c];)
7205 byte ch = source[c];
7206 unichar codePoint = 0;
7210 if(ch & 0x80 && ch & 0x40)
7225 for(i = 0; i<numBytes; i++)
7228 codePoint |= source[c++] & mask;
7232 if(codePoint > 0xFFFF)
7234 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7235 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
7241 dest[d++] = (uint16)codePoint;
7245 if(wordCount) *wordCount = d;
7253 #if !defined(MEMINFO) && defined(MEMTRACKING)
7256 Map<Class, int> blocksByClass { };
7257 Map<Class, uintsize> sizeByClass { };
7260 public void queryMemInfo(char * string)
7262 #if !defined(MEMINFO) && defined(MEMTRACKING) && !defined(DISABLE_MEMMGR)
7266 uintsize totalMemUsed = 0;
7267 sprintf(s, "Total System Memory Usage: %.02f\n", TOTAL_MEM / 1048576.0f);
7270 for(p = 0; pools && p < NUM_POOLS; p++)
7272 BlockPool * pool = &pools[p];
7275 numBlocks += pool->totalSize;
7276 sprintf(s, "%8d bytes: %d blocks in %d parts (%.02f mb used; taking up %.02f mb space)\n",
7277 pool->blockSize, pool->numBlocks, pool->numParts, pool->usedSpace / 1048576.0f, pool->totalSize * pool->blockSpace / 1048576.0f);
7278 totalMemUsed += pool->usedSpace;
7284 blocksByClass.Free();
7287 for(p = 0; pools && p < NUM_POOLS; p++)
7289 BlockPool * pool = &pools[p];
7291 for(block = pool->first; block; block = block.next)
7293 Class c = block._class;
7295 sizeByClass[c] += block.size;
7300 //for(c : blocksByClass)
7302 MapIterator<Class, int> it { map = blocksByClass };
7306 Class _class = it.key; //&c;
7307 uintsize size = sizeByClass[_class];
7308 float totalSize = (float) size / 1048576.0f;
7311 sprintf(s, "%s (%d bytes): %d instances (%.02f mb used)\n", _class ? _class.name : "(none)", (int)size, c, totalSize);
7317 sprintf(s, "Non-pooled memory: %.02f\n", OUTSIDE_MEM / 1048576.0f);
7319 sprintf(s, "Total Memory in use: %.02f\n", (float)(totalMemUsed + OUTSIDE_MEM) / 1048576.0f);
7322 sprintf(s, "Total Blocks Count: %d (%.02f mb overhead)\n", numBlocks, (float)sizeof(struct MemBlock) * numBlocks / 1048576.0f);
7325 sprintf(s, "MemoryGuard: %d blocks (%.02f mb RedZone, %.02f mb MemInfo)\n", memBlocks.count,
7326 numBlocks * 2 * REDZONE / 1048576.0f, sizeof(struct MemInfo) * memBlocks.count / 1048576.0f);