8 #if defined(ECERE_BOOTSTRAP) || defined(ECERE_STATIC)
10 #if !defined(ECERE_BOOTSTRAP)
17 #if !defined(ECERE_BOOTSTRAP)
23 // #define REDZONE 256
30 static define MAX_MEMORY_LOC = 40;
32 static class MemStack : BTNode
39 static BinaryTree memStacks { };
40 static uint memoryErrorsCount = 0;
45 #define property _property
64 public define null = ((void *)0);
66 dllexport Class eSystem_FindClass(Module module, char * name);
67 dllexport void * eSystem_Renew(void * memory, unsigned int size);
68 dllexport void * eSystem_Renew0(void * memory, unsigned int size);
69 dllexport void * eSystem_New(unsigned int size);
70 dllexport void * eSystem_New0(unsigned int size);
71 dllexport void eSystem_Delete(void * memory);
72 dllexport void * eInstance_New(Class _class);
75 extern int __ecereVMethodID_class_OnGetDataFromString;
77 // IMPLEMENTATION FOR THESE IN _instance.c:
78 bool Instance_LocateModule(char * name, char * fileName);
79 void Instance_COM_Initialize(int argc, char ** argv, char ** parsedCommand, int * argcPtr, char *** argvPtr);
80 void * Instance_Module_Load(char * name, void ** Load, void ** Unload);
81 void Instance_Module_Free(void * library);
85 public class unichar : uint32
88 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
90 UTF32toUTF8Len(&this, 1, tempString, 5);
94 bool OnGetDataFromString(char * string)
97 this = UTF8GetChar(string, &nb);
103 public class Property : struct
110 AccessMode memberAccess;
113 char * dataTypeString;
127 bool selfWatchable, isWatchable;
130 dllexport void eInstance_FireWatchers(Instance instance, Property _property);
132 public dllexport void MemoryGuard_PushLoc(char * loc)
137 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
140 stack = (MemStack)calloc(1, sizeof(class MemStack));
141 stack.key = GetCurrentThreadID();
142 memStacks.Add(stack);
145 stack.frames[stack.pos++] = loc;
152 public dllexport void MemoryGuard_PopLoc()
157 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
158 if(stack && stack.pos > 0)
170 #ifdef ECERE_COM_ONLY
172 #define COM_LOAD_FUNCTION __ecereDll_Load_ecereCOM
173 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecereCOM
177 #define COM_LOAD_FUNCTION __ecereDll_Load_ecere
178 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecere
184 #define COM_LOAD_FUNCTION __ecereDll_Load
185 #define COM_UNLOAD_FUNCTION __ecereDll_Unload
191 extern bool stdcall COM_LOAD_FUNCTION(Module module);
192 extern void stdcall COM_UNLOAD_FUNCTION(Module module);
196 public class BTNamedLink : struct
201 BTNamedLink parent, left, right;
206 class SelfWatcher : struct
209 SelfWatcher prev, next;
210 void (*callback)(Instance);
214 public enum AccessMode
223 public class SubModule : struct
226 SubModule prev, next;
228 AccessMode importMode;
231 public enum DataMemberType { normalMember, unionMember, structMember };
233 public enum ClassType
241 unionClass, // Temporary only in firstPass
245 public class Class : struct
252 int offset, structSize;
255 int (*Constructor)(Instance);
256 void (*Destructor)(Instance);
258 int offsetClass, sizeClass;
263 OldList membersAndProperties;
264 BinaryTree classProperties;
266 int memberID, startMemberID;
269 NameSpace * nameSpace;
270 char * dataTypeString;
273 int defaultAlignment;
274 void (*Initialize)();
276 OldList selfWatchers;
277 char * designerClass;
279 char * defaultProperty;
280 bool comRedefinition;
282 int count; // DEBUGGING
289 int destructionWatchOffset;
291 OldList delayedCPValues;
292 AccessMode inheritanceAccess;
297 OldList templateParams;
298 ClassTemplateArgument * templateArgs;
308 Class theClass = eSystem_FindClass(__thisModule, value);
311 theClass = eSystem_FindClass(__thisModule.application, value);
317 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
322 bool OnGetDataFromString(char * string)
325 theClass = eSystem_FindClass(__thisModule, string);
327 theClass = eSystem_FindClass(__thisModule.application, string);
328 this = (void *)theClass;
329 return theClass != null;
332 void OnSerialize(IOChannel channel)
334 channel.Serialize(fullName);
342 void OnUnserialize(IOChannel channel)
346 channel.Unserialize(string);
347 theClass = eSystem_FindClass(__thisModule, string);
349 theClass = eSystem_FindClass(__thisModule.application, string);
351 this = (void *)theClass;
356 public enum TemplateParameterType { type, identifier, expression };
357 public enum TemplateMemberType { dataMember, method, prop };
359 public struct ClassTemplateArgument
367 char * dataTypeString;
372 DataValue expression;
388 public class ClassTemplateParameter : struct
392 ClassTemplateParameter prev, next;
394 TemplateParameterType type;
397 // Class baseClass; // For type
398 char * dataTypeString; // For expression
399 TemplateMemberType memberType; // For identifier
401 ClassTemplateArgument defaultArg;
402 void * param; // To attach to Compiler TemplateParameter
406 public class Module : struct
413 // So we can clean them up
422 void (stdcall * Unload)(Module module);
423 ImportType importType;
425 NameSpace privateNameSpace;
426 NameSpace publicNameSpace;
429 public class Application : Module
438 char * parsedCommand;
439 NameSpace systemNameSpace;
442 public enum MethodType { normalMethod, virtualMethod };
444 public class Method : struct
449 Method parent, left, right;
452 int vid; // For METHOD_VIRTUAL: Index into the class virtual table
456 char * dataTypeString;
458 AccessMode memberAccess;
461 public enum ImportType
467 // For internal usage in the compiler:
472 public struct NameSpace
475 NameSpace * btParent, * left, * right;
479 BinaryTree nameSpaces;
482 BinaryTree functions;
485 public union DataValue
500 public class DataMember : struct
504 DataMember prev, next;
507 AccessMode memberAccess;
510 char * dataTypeString;
518 BinaryTree membersAlpha;
523 public class BitMember : struct
527 BitMember prev, next;
530 AccessMode memberAccess;
533 char * dataTypeString;
543 public class ClassProperty : struct
548 ClassProperty parent, left, right;
550 void (*Set)(Class, int);
552 char * dataTypeString;
557 public class DefinedExpression : struct
561 DefinedExpression prev, next;
564 NameSpace * nameSpace;
567 public class GlobalFunction : struct
571 GlobalFunction prev, next;
575 NameSpace * nameSpace;
576 char * dataTypeString;
581 public class EnumClassData : struct
589 class Watcher : struct
593 void (*callback)(Instance, Instance);
598 static class MemInfo : BTNode //struct
604 MemInfo parent, left, right;
613 char * allocLoc[MAX_MEMORY_LOC];
614 char * freeLoc[MAX_MEMORY_LOC];
617 void OutputStacks(bool showFree)
622 printf("Object of class %s\n", _class);
623 printf(" Allocation Stack:\n");
624 for(c = 0; c<MAX_MEMORY_LOC; c++)
625 if(allocLoc[c] && allocLoc[c] != (void *)0xabababab)
626 printf(" %s\n", allocLoc[c]);
630 printf(" Free Location Stack:\n");
631 for(c = 0; c<MAX_MEMORY_LOC; c++)
633 printf(" %s\n", freeLoc[c]);
639 static BinaryTree memBlocks;
641 bool recurse = false;
643 //Class allocateClass;
644 char * allocateClass;
645 bool allocateInternal;
649 static uint TOTAL_MEM = 0;
650 static uint OUTSIDE_MEM = 0;
652 #if !defined(ECERE_BOOTSTRAP)
653 static Mutex memMutex { };
656 private class MemBlock : struct
663 private class MemPart : struct
672 #define NEXT_SIZE(s) NextFibonacci(s)
673 #define SIZE_POSITION(s) PosFibonacci(s)
674 #define NTH_SIZE(p) NthFibonacci(p)
676 static uint initNumBlocks[NUM_POOLS] =
712 #define NEXT_SIZE(s) pow2i(s)
713 #define SIZE_POSITION(s) log2i(s)
714 #define NTH_SIZE(p) (1<<p)
717 4000, // 1024, // 2 bytes
718 2500, // 1024, // 4 bytes
719 18000, //1024, // 8 bytes
720 20000, //1024, // 16 bytes
721 29000, //1024, // 32 bytes
722 46000, //1024, // 64 bytes
723 20000, //1024, // 128 bytes
724 26000, //512, // 256 bytes
725 1400, //256, // 512 bytes
729 static uint initNumBlocks[NUM_POOLS] =
755 #define NEXT_SIZE(s) pow1_5i(s)
756 #define SIZE_POSITION(s) log1_5i(s)
757 #define NTH_SIZE(p) pow1_5(p)
759 static int power15[] =
832 private struct BlockPool
834 MemBlock first, last;
844 bool Expand(uint numBlocks)
846 byte * memory = malloc(numBlocks * blockSpace);
847 // byte * memory = calloc(1, numBlocks * blockSpace);
848 TOTAL_MEM += numBlocks * blockSpace;
850 /*if(blockSize == 28)
851 printf("Expanding pool %x (%d)\n", this, blockSize);*/
857 uint totalAvailable = 0, totalAllocated = 0, totalBlocks = 0, totalUsed = 0;
860 MemBlock block = (MemBlock)memory;
861 MemPart part = calloc(1, sizeof(class MemPart));
862 TOTAL_MEM += sizeof(class MemPart);
864 for(c = 0; c<numBlocks - 1; c++)
866 // block.pool = this;
869 printf("WARNING! part.size < 0\n");*/
871 block.next = (MemBlock)((byte *)block + blockSpace);
876 part.memory = memory;
877 part.size = numBlocks;
879 // block.pool = this;
882 printf("/! part.size < 0\n");
883 if(part.pool == (void*) -1)
884 printf("WARNING! pool is -1\n");*/
888 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
889 printf("WARNING! Bad next free block!\n");*/
891 //parts = realloc(parts, sizeof(MemPart) * (numParts + 1));
893 totalSize += numBlocks;
898 for(c = 0; c<NUM_POOLS; c++)
900 BlockPool * pool = &pools[c];
901 printf("[%d %s (%d)]: available: %d, allocated: %d, free: %d, used: %d k, wasted: %d k, free: %d k\n", c, (&pools[c] == this) ? "*" : " ",
902 pools[c].blockSize, pools[c].totalSize, pools[c].numBlocks,
903 pools[c].totalSize - pools[c].numBlocks, pools[c].usedSpace / 1024, ((pools[c].numBlocks * pools[c].blockSize) - pools[c].usedSpace) / 1024,
904 (pools[c].totalSize - pools[c].numBlocks) * pools[c].blockSize / 1024);
905 totalAvailable += pools[c].totalSize * pools[c].blockSize;
906 totalAllocated += pools[c].numBlocks * pools[c].blockSize;
907 totalUsed += pools[c].usedSpace;
908 totalBlocks += pools[c].totalSize;
909 totalParts += pools[c].numParts;
911 printf("Total Available %d k, Total Allocated: %d k, Total Free: %d k\n", totalAvailable / 1024, totalAllocated / 1024, (totalAvailable - totalAllocated) / 1024);
912 printf("Total Number of Blocks %d, overhead of %d k\n", totalBlocks, totalBlocks * sizeof(class MemBlock) / 1024);
913 printf("Total Used Space %d k, wasted from roundup: %d k\n", totalUsed / 1024, (totalAllocated - totalUsed) / 1024);
914 printf("Total Memory Parts: %d\n", totalParts);
915 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);
929 MemBlock block = null;
930 /*if(blockSize == 28)
931 printf("BlockPool::Add (%d)\n", blockSize);*/
933 Expand(Max(1, numBlocks / 2));
939 block.prev.next = block;
944 /*if(blockSize == 28)
945 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,
946 (free && free.part) ? free.part.size : 0, (free && free.part) ? free.part.pool : 0, this,
947 (free ? free.next : 0), (free && free.next) ? free.next.part : 0);
948 if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
949 printf("WARNING! Bad next free block!\n");*/
953 block.part.blocksUsed++;
963 void Remove(MemBlock block)
965 /*if(blockSize == 28)
966 printf("BlockPool::Remove (%d)\n", blockSize);*/
968 block.prev.next = block.next;
970 block.next.prev = block.prev;
977 // block.prev = null;
981 /*if(blockSize == 28)
983 printf("Setting new free block: part = %x\n", block.part);
986 block.part.blocksUsed--;
988 block.part.pool->usedSpace -= block.size;
990 if(!block.part.blocksUsed && numBlocks && totalSize > numBlocks + numBlocks / 2)
992 MemBlock next = free, prev = null;
993 MemPart part = block.part;
995 totalSize -= part.size;
996 /*if(blockSize == 28)
997 printf("Freeing a part\n");*/
1000 if(next.part != part)
1013 TOTAL_MEM -= part.size * blockSpace;
1014 TOTAL_MEM -= sizeof(class MemPart);
1017 ::free(part.memory);
1020 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1021 printf("WARNING! Bad next free block!\n");*/
1025 static BlockPool * pools; //[NUM_POOLS];
1027 static uint PosFibonacci(uint number)
1030 uint last = 1, prev = 0;
1038 if(current >= number)
1044 static uint NthFibonacci(uint number)
1047 uint last = 1, prev = 0;
1050 for(pos=0; pos <= number; pos++)
1059 static uint NextFibonacci(uint number)
1062 uint last = 1, prev = 0;
1070 if(current >= number)
1075 static uint log1_5i(uint number)
1080 for(pos=0; pos < NUM_POOLS; pos++)
1082 if(current >= number)
1084 current = current * 3 / 2;
1085 if(current == 1) current = 2;
1090 static uint pow1_5(uint number)
1094 for(pos=0; pos < number; pos++)
1096 current = current * 3 / 2;
1097 if(current == 1) current = 2;
1099 return (uint)current;
1102 static uint pow1_5i(uint number)
1107 for(pos=0; pos < NUM_POOLS; pos++)
1109 if(current >= number)
1110 return (uint)current;
1111 current = current * 3 / 2;
1112 if(current == 1) current = 2;
1114 return (uint)current;
1117 // -- Math Helpers ---
1118 public uint log2i(uint number)
1122 for(power=0; power<32; power++)
1123 if((1L<<power) >= number)
1128 public uint pow2i(uint number)
1130 return 1<<log2i(number);
1133 static bool memoryInitialized = false;
1134 static void InitMemory()
1137 memoryInitialized = true;
1138 pools = calloc(1, sizeof(BlockPool) * NUM_POOLS);
1139 for(c = 0; c<NUM_POOLS; c++)
1143 pools[c].blockSize = NTH_SIZE(c);
1144 if(pools[c].blockSize % 4)
1145 pools[c].blockSize += 4 - (pools[c].blockSize % 4);
1146 pools[c].blockSpace = pools[c].blockSize;
1147 pools[c].blockSpace += sizeof(class MemBlock);
1148 // pools[c].Expand(initNumBlocks[c]);
1150 expansion = (pools[c].blockSize < 128) ? 1024 : (131072 / pools[c].blockSize);
1153 pools[c].Expand(Max(1, expansion));
1157 static void * _mymalloc(unsigned int size)
1159 MemBlock block = null;
1162 unsigned int p = SIZE_POSITION(size);
1163 if(!memoryInitialized) InitMemory();
1166 block = pools[p].Add();
1170 pools[p].usedSpace += size;
1175 block = malloc(sizeof(class MemBlock) + size);
1178 TOTAL_MEM += sizeof(class MemBlock) + size;
1179 OUTSIDE_MEM += sizeof(class MemBlock) + size;
1184 return block ? ((struct MemBlock *)block + 1) : null;
1187 static void * _mycalloc(int n, unsigned int size)
1189 void * pointer = _mymalloc(size);
1191 memset(pointer, 0, size);
1195 static void _myfree(void * pointer)
1199 MemBlock block = (MemBlock)((byte *)pointer - sizeof(class MemBlock));
1200 MemPart part = block.part;
1201 BlockPool * pool = part ? part.pool : null; //block.pool;
1202 /*if(pool == (void*) -1)
1203 printf("WARNING! pool is -1\n");
1206 pool->Remove(block);
1209 TOTAL_MEM -= sizeof(class MemBlock) + block.size;
1210 OUTSIDE_MEM -= sizeof(class MemBlock) + block.size;
1216 static void * _myrealloc(void * pointer, unsigned int size)
1218 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1219 void * newPointer = null;
1220 MemPart part = block ? block.part : null;
1221 BlockPool * pool = part ? part.pool : null;
1224 /*if(pool == (void*) -1)
1225 printf("WARNING! pool is -1\n");
1229 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1230 uint ns = NEXT_SIZE(size);
1232 if(mod) ns += 4-mod;
1233 if(ns == pool->blockSize)
1235 newPointer = pointer;
1236 pool->usedSpace += size - block.size;
1242 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1245 TOTAL_MEM += size - newBlock.size;
1246 OUTSIDE_MEM += size - newBlock.size;
1247 newPointer = ((struct MemBlock *)newBlock + 1);
1253 newPointer = _mymalloc(size);
1254 if(pointer && newPointer)
1256 memcpy(newPointer, pointer, Min(size, block.size));
1263 static void * _mycrealloc(void * pointer, unsigned int size)
1265 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1266 void * newPointer = null;
1267 MemPart part = block ? block.part : null;
1268 BlockPool * pool = part ? part.pool : null;
1271 /*if(pool == (void*) -1)
1272 printf("WARNING! pool is -1\n");
1277 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1278 uint ns = NEXT_SIZE(size);
1280 if(mod) ns += 4-mod;
1281 if(ns == pool->blockSize)
1283 int extra = size - block.size;
1284 newPointer = pointer;
1285 pool->usedSpace += extra;
1287 memset((byte *)pointer + block.size, 0, extra);
1293 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1296 int extra = size - newBlock.size;
1298 OUTSIDE_MEM += extra;
1299 newPointer = ((struct MemBlock *)newBlock + 1);
1301 memset((byte *)newPointer + newBlock.size, 0, extra);
1302 newBlock.size = size;
1308 newPointer = _mymalloc(size);
1313 memcpy(newPointer, pointer, Min(size, block.size));
1314 if(size > block.size)
1315 memset((byte *)newPointer + block.size, 0, size - block.size);
1319 memset((byte *)newPointer, 0, size);
1332 #define realloc _myrealloc
1333 #define crealloc _mycrealloc
1334 #define malloc _mymalloc
1335 #define free _myfree
1336 #define calloc _mycalloc
1339 static void * _malloc(unsigned int size)
1343 #if !defined(ECERE_BOOTSTRAP)
1347 pointer = malloc(size + 2 * REDZONE);
1351 MemStack stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1354 stack = (MemStack)calloc(1, sizeof(class MemStack));
1355 stack.key = GetCurrentThreadID();
1356 memStacks.Add(stack);
1362 printf("Memory allocation of %d bytes failed\n", size);
1363 printf("Current Stack:\n");
1364 for(c = 0; c<stack.pos; c++)
1366 printf(" %s\n", stack.frames[c]);
1368 memoryErrorsCount++;
1373 if(!recurse && !stack.recurse)
1375 stack.recurse = true;
1376 block = MemInfo { size = size, key = (uint)((byte *)pointer + REDZONE), id = blockID++ };
1377 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1378 memBlocks.Add(block);
1379 stack.recurse = false;
1384 #if !defined(ECERE_BOOTSTRAP)
1389 memset(pointer, 0xEC, REDZONE);
1390 memset((byte *)pointer + REDZONE + size, 0xEC, REDZONE);
1391 // ((byte *)pointer)[0] = 0x00;
1393 return (byte*)pointer + REDZONE;
1396 static void * _calloc(int n, unsigned int size)
1399 #if !defined(ECERE_BOOTSTRAP)
1403 pointer = calloc(n, size + 2 * REDZONE);
1407 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1410 stack = (MemStack)calloc(1, sizeof(class MemStack));
1411 stack.key = GetCurrentThreadID();
1412 memStacks.Add(stack);
1417 printf("Memory allocation of %d bytes failed\n", size);
1418 printf("Current Stack:\n");
1419 for(c = 0; c<stack.pos; c++)
1421 printf(" %s\n", stack.frames[c]);
1422 memoryErrorsCount++;
1427 if(!recurse && !stack.recurse)
1431 stack.recurse = true;
1432 block = MemInfo { size = size, key = (uint)((byte *)pointer + REDZONE), _class = allocateClass, internal = allocateInternal, id = blockID++ };
1433 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1434 memBlocks.Add(block);
1435 stack.recurse = false;
1440 #if !defined(ECERE_BOOTSTRAP)
1445 memset(pointer, 0xEC, REDZONE);
1446 memset((byte *)pointer + REDZONE + size, 0xEC, REDZONE);
1448 return (byte*)pointer + REDZONE;
1451 static void * _realloc(void * pointer, unsigned int size)
1453 if(!size) { _free(pointer); return null; }
1454 #if !defined(ECERE_BOOTSTRAP)
1460 MemInfo block = null;
1462 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1465 stack = (MemStack)calloc(1, sizeof(class MemStack));
1466 stack.key = GetCurrentThreadID();
1467 memStacks.Add(stack);
1470 if(!recurse && !stack.recurse && pointer)
1472 block = (MemInfo)memBlocks.Find((uint)pointer);
1475 printf("Reallocating Bad Memory\n");
1476 memoryErrorsCount++;
1478 else if(block.freed)
1480 printf("Reallocating Freed Memory\n");
1481 memoryErrorsCount++;
1482 block.OutputStacks(true);
1486 pointer = malloc(size + REDZONE * 2);
1490 printf("Memory allocation of %d bytes failed\n", size);
1491 printf("Current Stack:\n");
1492 for(c = 0; c<stack.pos; c++)
1494 printf(" %s\n", stack.frames[c]);
1495 memoryErrorsCount++;
1499 memset(pointer, 0xEC, REDZONE);
1500 memset((byte *)pointer + REDZONE + size, 0xEC, REDZONE);
1506 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1510 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1511 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1512 block.oldmem = (byte *)malloc(block.size + REDZONE * 2) + REDZONE;
1513 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1514 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1519 if(!recurse && !stack.recurse)
1522 stack.recurse = true;
1523 block = MemInfo { size = size, key = (uint)((byte *)pointer + REDZONE), 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;
1530 pointer = realloc(pointer, size);
1533 #if !defined(ECERE_BOOTSTRAP)
1536 return (byte *)pointer + REDZONE;
1539 static void * _crealloc(void * pointer, unsigned int size)
1541 if(!size) return null;
1542 #if !defined(ECERE_BOOTSTRAP)
1548 MemInfo block = null;
1550 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1553 stack = (MemStack)calloc(1, sizeof(class MemStack));
1554 stack.key = GetCurrentThreadID();
1555 memStacks.Add(stack);
1558 if(!recurse && !stack.recurse && pointer)
1560 block = (MemInfo)memBlocks.Find((uint)pointer);
1563 printf("Reallocating Bad Memory\n");
1564 memoryErrorsCount++;
1566 else if(block.freed)
1568 printf("Reallocating Freed Memory\n");
1569 memoryErrorsCount++;
1570 block.OutputStacks(true);
1574 pointer = calloc(1, size + REDZONE * 2);
1578 printf("Memory allocation of %d bytes failed\n", size);
1579 printf("Current Stack:\n");
1580 for(c = 0; c<stack.pos; c++)
1582 printf(" %s\n", stack.frames[c]);
1583 memoryErrorsCount++;
1587 memset(pointer, 0xEC, REDZONE);
1588 memset((byte *)pointer + REDZONE + size, 0xEC, REDZONE);
1594 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1598 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1599 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1600 block.oldmem = (byte *)malloc(block.size + REDZONE * 2) + REDZONE;
1601 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1602 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1607 if(!recurse && !stack.recurse)
1610 stack.recurse = true;
1611 block = MemInfo { size = size, key = (uint)((byte *)pointer + REDZONE), id = blockID++ };
1612 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1613 memBlocks.Add(block);
1614 stack.recurse = false;
1618 pointer = crealloc(pointer, size);
1621 #if !defined(ECERE_BOOTSTRAP)
1624 return (byte *)pointer + REDZONE;
1627 static void _free(void * pointer)
1631 #if !defined(ECERE_BOOTSTRAP)
1632 if(memMutex != pointer) memMutex.Wait();
1639 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1642 stack = (MemStack)calloc(1, sizeof(class MemStack));
1643 stack.key = GetCurrentThreadID();
1644 memStacks.Add(stack);
1647 if(!recurse && !stack.recurse)
1650 stack.recurse = true;
1651 block = (MemInfo)memBlocks.Find((uint)pointer);
1655 printf("Freeing Bad Memory\n");
1656 printf("Current Stack:\n");
1657 for(c = 0; c<stack.pos; c++)
1659 printf(" %s\n", stack.frames[c]);
1661 memoryErrorsCount++;
1663 else if(block.freed)
1666 printf("Freeing Already Freed Memory\n");
1667 printf("Current Stack:\n");
1668 for(c = 0; c<stack.pos; c++)
1670 printf(" %s\n", stack.frames[c]);
1672 memoryErrorsCount++;
1673 block.OutputStacks(true);
1678 byte * address = (byte *)block.key;
1679 for(c = 0; c<REDZONE; c++)
1681 if(address[-c-1] != 0xEC)
1683 printf("Buffer Underrun\n");
1684 memoryErrorsCount++;
1685 block.OutputStacks(block.freed);
1687 if(address[c + block.size] != 0xEC)
1689 printf("Buffer Overrun\n");
1690 memoryErrorsCount++;
1691 block.OutputStacks(block.freed);
1698 int size = block.size;
1699 address = (byte *)block.key;
1700 for(c = 0; c<REDZONE; c++)
1702 if(address[-c-1] != 0xEC)
1704 printf("Buffer Underrun\n");
1705 memoryErrorsCount++;
1706 block.OutputStacks(block.freed);
1708 if(address[c + size] != 0xEC)
1710 printf("Buffer Overrun\n");
1711 memoryErrorsCount++;
1712 block.OutputStacks(block.freed);
1718 block.oldmem = (byte *)malloc(block.size + REDZONE * 2) + REDZONE;
1719 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + REDZONE * 2);
1720 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1722 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1724 stack.recurse = false;
1731 #if !defined(ECERE_BOOTSTRAP)
1732 if(memMutex != pointer) memMutex.Release();
1737 public void memswap(byte * a, byte * b, uint size)
1743 int s = sizeof(buffer);
1744 if(c + s > size) s = size - c;
1745 memcpy(buffer, a + c, s);
1746 memcpy(a + c, b + c, s);
1747 memcpy(b + c, buffer, s);
1752 public void CheckMemory()
1756 uint leaksCount = 0;
1757 uint leakedObjects = 0;
1760 // Verify Tree Integrity
1761 if(!memBlocks.Check())
1763 printf("Memory Blocks Tree Integrity Failed\n");
1764 memoryErrorsCount++;
1766 printf("Starting Memory Check\n");
1767 for(block = (MemInfo)memBlocks.first; block; block = block.next)
1769 if(!block.freed && block._class)
1773 for(block = (MemInfo)memBlocks.root; block;)
1776 memswap((byte *)block.key - REDZONE, block.oldmem - REDZONE, block.size + REDZONE * 2);
1781 // if(!block.internal)
1783 // printf("Object of class %s\n", block._class);
1784 block.OutputStacks(false);
1787 else if(!leakedObjects)
1789 printf("Memory Leak\n");
1790 block.OutputStacks(false);
1794 leaksSize += block.size;
1798 block = (MemInfo)block.left;
1799 else if(block.right)
1800 block = (MemInfo)block.right;
1805 MemInfo parent = (MemInfo)block.parent;
1806 if(parent && block == (MemInfo)parent.left && parent.right)
1808 block = (MemInfo)parent.right;
1816 while(block = (MemInfo)memBlocks.root)
1820 int size = block.size;
1823 address = block.oldmem;
1824 for(c = -REDZONE; c<size + REDZONE; c++)
1825 if(address[c] != 0xEC)
1829 if(c < size + REDZONE)
1831 printf("Freed Memory Write\n");
1832 memoryErrorsCount++;
1833 block.OutputStacks(true);
1837 address = (byte *)block.key;
1838 for(c = 0; c<REDZONE; c++)
1840 if(address[-c-1] != 0xEC)
1842 printf("Buffer Underrun\n");
1843 memoryErrorsCount++;
1844 block.OutputStacks(block.freed);
1846 if(address[c + size] != 0xEC)
1848 printf("Buffer Overrun\n");
1849 memoryErrorsCount++;
1850 block.OutputStacks(block.freed);
1854 memBlocks.Delete(block);
1858 printf("%d Memory Leaks Detected (%d objects, %d bytes).\n", leaksCount, leakedObjects, leaksSize);
1859 memoryErrorsCount++;
1861 printf("Memory Check Completed.\n");
1862 #if defined(__WIN32__) && !defined(ECERE_BOOTSTRAP)
1863 if(memoryErrorsCount)
1869 static void FixDerivativesBase(Class base, Class mod)
1872 OldLink templateLink;
1874 ComputeClassParameters(base, strchr(base.name, '<'), null);
1876 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
1878 Class _class = derivative.data;
1879 ClassType type = _class.type;
1880 int size = _class.structSize - _class.offset;
1881 int oldSizeClass = _class.sizeClass;
1882 int sizeClass = _class.sizeClass - _class.offsetClass;
1883 Class enumBase = null;
1884 char * dataTypeString = null;
1886 uint offsetBefore = _class.offset;
1888 int offsetClass, totalSizeClass;
1890 for(baseClass = base; baseClass.base; baseClass = baseClass.base);
1892 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass)) type = base.type;
1894 if(type == enumClass)
1896 if(base.type != enumClass)
1899 base = eSystem_FindClass(_class.module, "enum");
1903 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
1905 /////////////////////
1907 offsetClass = base ? (base.templateClass ? base.templateClass.sizeClass : base.sizeClass) : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
1908 totalSizeClass = offsetClass + sizeClass;
1910 // TESTING WITHOUT THIS... Seems to yield better results, as it otherwise prevents ComputeClassMembers from doing its job on derived classes
1912 // _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
1914 if(type == normalClass || type == noHeadClass)
1915 _class.offset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : ((type == noHeadClass) ? 0 : sizeof(class Instance));
1917 if(type == structClass)
1919 _class.memberOffset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : 0;
1921 _class.typeSize = _class.structSize = _class.memberOffset + size;
1923 else if(type == bitClass || type == enumClass || type == unitClass)
1925 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
1927 _class.typeSize = dataTypeClass.typeSize;
1928 _class.structSize = 0;
1930 else if(type == normalClass || type == noHeadClass)
1932 _class.structSize = _class.offset + size;
1933 _class.typeSize = sizeof(void *);
1936 /////////////////////
1938 if(_class.type != systemClass)
1940 delete _class.dataTypeString;
1941 _class.dataTypeString = CopyString(dataTypeString);
1943 if(totalSizeClass != oldSizeClass)
1945 _class.data = renew _class.data byte[totalSizeClass];
1947 memmove((byte *)_class.data + offsetClass, (byte *)_class.data + _class.offsetClass, _class.sizeClass - _class.offsetClass);
1948 if(base.type != systemClass && base.type != enumClass)
1949 memcpy((byte *)_class.data + _class.offsetClass, (byte *)base.data + _class.offsetClass, totalSizeClass - _class.sizeClass);
1951 memset((byte *)_class.data + _class.offsetClass, 0, totalSizeClass - _class.sizeClass);
1953 memmove((byte *)_class.data + mod.offsetClass, (byte *)_class.data, totalSizeClass - mod.sizeClass);
1954 if(base.type != systemClass && base.type != enumClass)
1955 memcpy((byte *)_class.data, (byte *)base.data, totalSizeClass - _class.sizeClass);
1957 memset((byte *)_class.data, 0, totalSizeClass - _class.sizeClass);
1960 _class.offsetClass = offsetClass;
1961 _class.sizeClass = totalSizeClass;
1963 if(mod.base && mod.base.base && mod.base.vTblSize > baseClass.vTblSize &&
1964 (mod != (base.templateClass ? base.templateClass : base) || _class.vTblSize != mod.vTblSize))
1966 Method method, next;
1968 _class.vTblSize += mod.base.vTblSize - baseClass.vTblSize;
1969 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
1970 // memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
1971 memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (_class.vTblSize - mod.vTblSize) * sizeof(void *));
1973 for(method = (Method)_class.methods.first; method; method = next)
1975 next = (Method)((BTNode)method).next;
1976 if(method.type == virtualMethod)
1977 method.vid += mod.base.vTblSize - baseClass.vTblSize;
1980 // TO CHECK: WHY WAS THIS baseClass? ANY PROBLEMS? CRASH WHEN DECLARING A BASE CLASS LATER (WSMS)
1981 for(b = mod.base; b && b != null; b = b.base)
1984 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
1986 if(vMethod.type == virtualMethod)
1988 method = (Method)_class.methods.FindString(vMethod.name);
1991 if(method.function) _class._vTbl[vMethod.vid] = method.function;
1995 delete method.dataTypeString;
1996 _class.methods.Delete((BTNode)method);
2000 delete method.dataTypeString;
2001 method.type = vMethod.type;
2002 method.dataTypeString = CopyString(vMethod.dataTypeString);
2003 method._class = vMethod._class;
2007 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2013 // _class.defaultAlignment = base ? base.defaultAlignment : 0;
2015 if(type == normalClass || type == noHeadClass || type == structClass)
2020 for(c = mod.base; c; c = c.base)
2023 for(_property = c.membersAndProperties.first; _property; _property = _property.next)
2025 if(_property.isProperty)
2027 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
2031 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
2033 SelfWatcher watcher;
2034 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
2036 if(watcher._property == prop)
2037 watcher._property = _property;
2039 _property.selfWatchable = true;
2040 _class.prop.Delete((BTNode)link);
2042 delete prop.dataTypeString;
2043 _class.membersAndProperties.Delete(prop); // Remove only was done before?
2049 // if(mod.base.memberID)
2051 for(member = _class.membersAndProperties.first; member; member = member.next)
2053 int offsetDiff = _class.offset - offsetBefore;
2054 if(!member.isProperty && offsetDiff > 0)
2056 member.offset += offsetDiff;
2057 member.memberOffset += offsetDiff;
2059 member.id += mod.base.memberID;
2062 _class.memberID += mod.base.memberID;
2063 _class.startMemberID += mod.base.memberID;
2066 // Moved this before to ensure CPValues have their data ready
2067 FixDerivativesBase(_class, mod);
2070 for(c = mod.base; c; c = c.base)
2072 ClassProperty _property;
2073 for(_property = (ClassProperty)c.classProperties.first; _property; _property = (ClassProperty)((BTNode)_property).next)
2075 SetDelayedCPValues(_class, _property);
2082 OldLink templateLink;
2083 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
2085 Class template = templateLink.data;
2086 char * templateParams = strchr(template.name, '<');
2087 template.base = base.base;
2088 template._vTbl = base._vTbl;
2089 //ComputeClassParameters(template, templateParams, null);
2091 template.data = base.data;
2092 template.offset = base.offset;
2093 template.offsetClass = base.offsetClass;
2094 template.sizeClass = base.sizeClass;
2095 template.structSize = base.structSize;
2096 template.vTblSize = base.vTblSize;
2098 FixDerivativesBase(template, mod);
2103 public dllexport Class eSystem_RegisterClass(ClassType type, char * name, char * baseName, int size, int sizeClass,
2104 bool (* Constructor)(void *),void (* Destructor)(void *),
2105 Module module, AccessMode declMode, AccessMode inheritanceAccess)
2108 NameSpace * nameSpace = null;
2111 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
2112 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
2114 // if(declMode != staticAccess)
2116 for(c = 0; name[c]; c++)
2118 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
2120 NameSpace * newSpace;
2122 char * spaceName = _malloc(c - start + 1);
2123 strncpy(spaceName, name + start, c - start);
2124 spaceName[c-start] = '\0';
2126 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
2129 newSpace = new0 NameSpace[1];
2130 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
2131 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
2132 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
2133 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
2134 newSpace->name = spaceName;
2135 newSpace->parent = nameSpace;
2136 nameSpace->nameSpaces.Add((BTNode)newSpace);
2140 nameSpace = newSpace;
2141 if(name[c] == ':') c++;
2154 BTNamedLink classLink = null;
2155 Class _class = null;
2156 char * dataTypeString = null;
2157 Class enumBase = null;
2158 Class base = (baseName && baseName[0]) ? eSystem_FindClass(module, baseName) : null;
2159 bool refine = false;
2161 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2163 // Normal classes inheriting off simple classes should become no head classes
2164 if(base.type == structClass && type == normalClass)
2169 if(base && (type == normalClass || type == noHeadClass || type == structClass) &&
2170 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2174 if(!base || base.type == systemClass)
2176 if(type == enumClass)
2179 if(base || !baseName || !baseName[0] ||
2180 !strcmp(baseName, "unsigned int") ||
2181 !strcmp(baseName, "uint") ||
2182 !strcmp(baseName, "unsigned int64") ||
2183 !strcmp(baseName, "uint64") ||
2184 !strcmp(baseName, "int64") ||
2185 !strcmp(baseName, "unsigned short") ||
2186 !strcmp(baseName, "short") ||
2187 !strcmp(baseName, "unsigned char") ||
2188 !strcmp(baseName, "byte") ||
2189 !strcmp(baseName, "char") ||
2190 !strcmp(baseName, "uint32") ||
2191 !strcmp(baseName, "uint16"))
2193 base = eSystem_FindClass(module, "enum");
2194 dataTypeString = (baseName && baseName[0]) ? baseName : "int"; //"unsigned int";
2199 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2200 base.internalDecl = true;
2203 base = eSystem_FindClass(module, "enum");
2204 //dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2207 else if(type == structClass && (!baseName || !baseName[0]))
2209 base = eSystem_FindClass(module, "struct");
2210 dataTypeString = name + start;
2214 if(type == normalClass)
2215 // dataTypeString = "struct Instance";
2216 dataTypeString = "struct __ecereNameSpace__ecere__com__Instance";
2217 else if(type == noHeadClass)
2218 dataTypeString = "void *";
2219 else if(type == bitClass)
2220 dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2221 else if(type == unitClass)
2222 dataTypeString = (baseName && baseName[0]) ? baseName : "int";
2223 else if(type == structClass)
2224 dataTypeString = name + start;
2226 // TODO: base bit, unit or enum classes not defined yet
2227 if(base || (!baseName || !baseName[0]) || type == bitClass || type == unitClass)
2229 // DANGEROUSLY TESTING THIS... PUT IT BACK
2231 if(base || !baseName || !baseName[0] ||
2232 !strcmp(baseName, "unsigned int") ||
2233 !strcmp(baseName, "uint") ||
2234 !strcmp(baseName, "unsigned int64") ||
2235 !strcmp(baseName, "uint64") ||
2236 !strcmp(baseName, "int64") ||
2237 !strcmp(baseName, "unsigned short") ||
2238 !strcmp(baseName, "short") ||
2239 !strcmp(baseName, "unsigned char") ||
2240 !strcmp(baseName, "byte") ||
2241 !strcmp(baseName, "char") ||
2242 !strcmp(baseName, "uint32") ||
2243 !strcmp(baseName, "uint16"))
2245 if(type == normalClass && strcmp(name, "ecere::com::Instance") && strcmp(name, "enum") && strcmp(name, "struct"))
2246 base = eSystem_FindClass(module, "ecere::com::Instance");
2248 base = eSystem_FindClass(module, "class");
2253 // Base class has not been defined yet!
2259 if(type == enumClass)
2261 if(base.type != enumClass)
2264 base = eSystem_FindClass(module, "enum");
2267 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2270 offsetClass = base ? base.sizeClass : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2271 totalSizeClass = offsetClass + sizeClass;
2273 if((_class = eSystem_FindClass(module, name)))
2275 FreeTemplatesDerivatives(_class);
2277 if(!_class.internalDecl)
2279 if(declMode != baseSystemAccess)
2280 // i18n in instance.ec is more trouble than it's worth.
2281 printf("error: Redefinition of class %s\n", name);
2284 _class.comRedefinition = true;
2290 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2291 _class.nameSpace->classes.Delete((BTNode)classLink);
2294 for(t = _class.templatized.first; t; t = t.next)
2296 Class template = t.data;
2297 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2299 _class.nameSpace->classes.Delete((BTNode)classLink);
2303 NameSpace * ns = _class.nameSpace;
2305 !ns->classes.first &&
2306 !ns->functions.first &&
2307 !ns->defines.first &&
2308 !ns->nameSpaces.first)
2310 NameSpace * parent = ns->parent;
2312 parent->nameSpaces.Delete((BTNode)ns);
2320 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2322 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2325 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2327 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2330 _class = classLink.data;
2331 if(_class && _class.internalDecl)
2333 FreeTemplatesDerivatives(_class);
2335 _class.nameSpace->classes.Delete((BTNode)classLink);
2338 for(t = _class.templatized.first; t; t = t.next)
2340 Class template = t.data;
2341 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2342 _class.nameSpace->classes.Delete((BTNode)classLink);
2348 delete _class.fullName;
2349 _class.fullName = CopyString(name);
2353 _class = _calloc(1, sizeof(class Class));
2354 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2355 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2356 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2357 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2359 _class.name = CopyString(name + start);
2360 _class.fullName = CopyString(name);
2365 nameSpace->classes.Add((BTNode)BTNamedLink { name = _class.name, data = _class });
2368 for(t = _class.templatized.first; t; t = t.next)
2370 Class template = t.data;
2371 nameSpace->classes.Add((BTNode)BTNamedLink { name = template.name, data = template });
2379 if(!base && baseName && strcmp(baseName, name))
2382 if(strchr(baseName, '<'))
2384 char templateClassName[1024];
2386 strcpy(templateClassName, baseName);
2387 *strchr(templateClassName, '<') = '\0';
2388 templateBase = eSystem_FindClass(module, templateClassName);
2391 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2392 templateBase.internalDecl = true;
2394 base = eSystem_FindClass(module, baseName);
2398 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2399 base.internalDecl = true;
2404 base.memberOffset = 0;
2408 _class.internalDecl = false;
2412 _class.data = renew _class.data byte[totalSizeClass];
2413 // memset(_class.data, 0, totalSizeClass);
2414 if(base && base.type != systemClass && base.type != enumClass)
2415 memcpy(_class.data, base.data, offsetClass);
2417 memset(_class.data, 0, offsetClass);
2418 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2421 delete _class.dataTypeString;
2422 _class.dataTypeString = CopyString(dataTypeString);
2423 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2425 // Dereference the class in previous module the classed belonged to
2428 _class.module.classes.Remove(_class);
2433 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2434 Class base = _class.base;
2435 OldLink deriv = base.derivatives.FindLink(_class);
2436 base.derivatives.Delete(deriv);
2439 // Reference the class in the module
2442 module.classes.Add(_class);
2445 _class.nameSpace = nameSpace;
2448 for(t = _class.templatized.first; t; t = t.next)
2450 Class template = t.data;
2451 template.nameSpace = nameSpace;
2455 _class.module = module;
2461 for(sClass = base; sClass; sClass = sClass.base)
2463 if(sClass.templateClass) sClass = sClass.templateClass;
2464 numParams += sClass.templateParams.count;
2468 if(_class.templateArgs)
2470 FreeTemplateArgs(_class);
2472 delete _class.templateArgs;
2473 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2474 _class.numParams = numParams;
2476 for(sClass = _class; sClass; sClass = sClass.base)
2479 ClassTemplateParameter param;
2481 if(sClass.templateClass) sClass = sClass.templateClass;
2482 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2484 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2485 id += prevClass.templateParams.count;
2488 if(base.templateArgs) // Add numParams test here?
2490 for(param = sClass.templateParams.first; param; param = param.next)
2492 _class.templateArgs[id] = base.templateArgs[id];
2493 CopyTemplateArg(param, _class.templateArgs[id]);
2500 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2501 if(type == normalClass || type == noHeadClass)
2502 _class.offset = (base && base.structSize && base.type != systemClass) ? base.structSize : ((type == noHeadClass) ? 0 : sizeof(class Instance));
2503 if(type == structClass)
2505 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2507 _class.typeSize = _class.structSize = _class.memberOffset + size;
2509 else if(type == bitClass || type == enumClass || type == unitClass)
2511 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2513 _class.typeSize = dataTypeClass.typeSize;
2514 _class.structSize = 0;
2516 else if(type == normalClass || type == noHeadClass)
2518 _class.structSize = _class.offset + size;
2519 _class.typeSize = sizeof(void *);
2521 _class.offsetClass = offsetClass;
2522 _class.sizeClass = totalSizeClass;
2523 _class.Constructor = (void *)Constructor;
2524 _class.Destructor = Destructor;
2525 if(_class.type != systemClass)
2528 _class.computeSize = true;
2530 _class.computeSize = false;
2531 _class.inheritanceAccess = inheritanceAccess;
2533 /*if(type == bitClass)
2535 if(type == enumClass)
2538 _class.base = base = enumBase;
2541 EnumClassData data = (EnumClassData)_class.data;
2542 // TOCHECK: Trying this (if specifiers specified, no class found...)
2543 // What about bit classes, unit classes...
2544 if(base && base.type != enumClass)
2545 data.largest = -1;//_class.base = null;
2547 data.largest = ((EnumClassData)(base.data)).largest;
2550 if(base && base.vTblSize)
2552 _class.vTblSize = base.vTblSize;
2553 // OK to scrap existing virtual table?
2554 delete _class._vTbl;
2555 _class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2556 memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2561 OldLink link { data = _class };
2562 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2565 FixDerivativesBase(_class, _class);
2572 static void DataMember_Free(DataMember parentMember)
2575 BTNamedLink namedLink;
2576 delete parentMember.name;
2577 delete parentMember.dataTypeString;
2579 while((member = parentMember.members.first))
2581 DataMember_Free(member);
2582 parentMember.members.Delete(member);
2585 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2587 parentMember.membersAlpha.Delete((BTNode)namedLink);
2591 static void FreeEnumValue(NamedLink value)
2596 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2601 delete template.templateArgs[id].dataTypeString;
2604 delete template.templateArgs[id].memberString;
2612 static void FreeTemplateArgs(Class template)
2614 if(template.templateArgs)
2617 for(_class = template; _class; _class = _class.base)
2620 ClassTemplateParameter param;
2622 if(_class.templateClass) _class = _class.templateClass;
2623 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2625 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2626 id += prevClass.templateParams.count;
2628 if(id < template.numParams)
2630 for(param = _class.templateParams.first; param; param = param.next)
2635 delete template.templateArgs[id].dataTypeString;
2638 delete template.templateArgs[id].memberString;
2641 // delete template.templateArgs[id].dataTypeString;
2651 static void FreeTemplate(Class template)
2655 if(template.nameSpace)
2657 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
2658 template.nameSpace->classes.Delete((BTNode)link);
2660 FreeTemplateArgs(template);
2662 delete template.fullName;
2663 delete template.name;
2664 delete template.templateArgs;
2666 while((deriv = template.derivatives.first))
2668 ((Class)deriv.data).base = null;
2669 template.derivatives.Delete(deriv);
2675 static void FreeTemplates(Class _class)
2677 OldLink deriv, template;
2679 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
2681 FreeTemplates(deriv.data);
2684 FreeTemplateArgs(_class);
2685 //if(_class.templateArgs)
2686 //printf("Deleting Template args for %s\n", _class.name);
2687 delete _class.templateArgs;
2689 while((template = _class.templatized.first))
2691 FreeTemplates(template.data);
2692 FreeTemplate(template.data);
2693 _class.templatized.Delete(template);
2697 public dllexport void eClass_Unregister(Class _class)
2699 BTNamedLink namedLink;
2702 OldLink deriv, template;
2703 ClassProperty classProp;
2704 ClassTemplateParameter param;
2706 delete _class._vTbl;
2708 FreeTemplates(_class);
2710 FreeTemplateArgs(_class);
2711 delete _class.templateArgs;
2713 while((template = _class.templatized.first))
2715 FreeTemplate(template.data);
2716 _class.templatized.Delete(template);
2719 while((member = _class.membersAndProperties.first))
2721 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
2722 DataMember_Free(member);
2724 delete member.dataTypeString;
2725 _class.membersAndProperties.Delete(member);
2728 while((member = _class.conversions.first))
2731 delete member.dataTypeString;
2732 _class.conversions.Delete(member);
2735 while((namedLink = (BTNamedLink)_class.prop.first))
2737 _class.prop.Delete((BTNode)namedLink);
2740 while((namedLink = (BTNamedLink)_class.members.first))
2742 _class.members.Delete((BTNode)namedLink);
2745 while((classProp = (ClassProperty)_class.classProperties.first))
2747 delete classProp.name;
2748 delete classProp.dataTypeString;
2749 _class.classProperties.Delete((BTNode)classProp);
2752 while((method = (Method)_class.methods.first))
2755 delete method.dataTypeString;
2756 _class.methods.Delete((BTNode)method);
2759 if(_class.type == enumClass)
2761 EnumClassData data = (EnumClassData)_class.data;
2763 data.values.Free((void *)FreeEnumValue);
2765 _class.delayedCPValues.Free(null);
2767 _class.selfWatchers.Free(null);
2771 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2772 Class base = _class.base;
2773 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
2775 if(deriv.data == _class)
2779 base.derivatives.Delete(deriv);
2781 while((deriv = _class.derivatives.first))
2783 ((Class)deriv.data).base = null;
2784 _class.derivatives.Delete(deriv);
2787 if(_class.nameSpace)
2789 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
2790 _class.nameSpace->classes.Delete((BTNode)link);
2794 delete _class.fullName;
2796 delete _class.dataTypeString;
2800 while((param = _class.templateParams.first))
2805 delete param.defaultArg.dataTypeString;
2808 delete param.defaultArg.memberString;
2814 if(param.type != identifier) delete param.dataTypeString;
2817 _class.templateParams.Delete(param);
2820 //_class.nameSpace->classes.Delete(_class);
2824 static BTNamedLink ScanNameSpace(NameSpace nameSpace, char * name, void * listOffset)
2826 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uint)listOffset);
2827 BTNamedLink link = (BTNamedLink)tree->Find((uint)name);
2831 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
2833 link = ScanNameSpace(child, name, listOffset);
2841 static BTNamedLink SearchNameSpace(NameSpace nameSpace, char * name, void * listOffset)
2846 for(c = 0; (ch = name[c]); c++)
2848 if(ch == '<') level++;
2849 if(ch == '>') level--;
2850 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
2852 NameSpace * newSpace;
2853 char * spaceName = _malloc(c - start + 1);
2854 memcpy(spaceName, name + start, c - start);
2855 spaceName[c-start] = '\0';
2856 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
2860 nameSpace = newSpace;
2861 if(level == 0 && ch == ':') c++;
2867 return ScanNameSpace(nameSpace, name + start, listOffset);
2872 static BTNamedLink SearchModule(Module module, char * name, void * listOffset, bool searchPrivate)
2874 SubModule subModule;
2879 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
2880 if(link) return link;
2882 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
2883 if(link) return link;
2885 for(subModule = module.modules.first; subModule; subModule = subModule.next)
2887 if(searchPrivate || subModule.importMode == publicAccess)
2889 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
2890 // Passing searchPrivate finds ALL classes private or not and thus classes clash
2891 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
2893 link = SearchModule(subModule.module, name, listOffset, false);
2894 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
2895 if(link) return link;
2901 public int64 _strtoi64(char * string, char ** endString, int base)
2907 for(c = 0; (ch = string[c]) && isspace(ch); c++);
2909 else if(ch == '-') { sign = -1; c++; };
2912 if(ch == 0 && string[c+1] == 'x')
2925 for( ;(ch = string[c]); c++)
2929 else if(ch >= '1' && ch <= '9')
2931 else if(ch >= 'a' && ch <= 'z')
2933 else if(ch >= 'A' && ch <= 'Z')
2937 *endString = string + c;
2938 // Invalid character
2948 *endString = string + c;
2949 // Invalid character
2956 public uint64 _strtoui64(char * string, char ** endString, int base)
2962 for(c = 0; (ch = string[c]) && isspace(ch); c++);
2964 else if(ch == '-') { sign = -1; c++; };
2967 if(ch == 0 && string[c+1] == 'x')
2980 for( ;(ch = string[c]); c++)
2984 else if(ch >= '1' && ch <= '9')
2986 else if(ch >= 'a' && ch <= 'z')
2988 else if(ch >= 'A' && ch <= 'Z')
2992 *endString = string + c;
2993 // Invalid character
3003 *endString = string + c;
3004 // Invalid character
3011 public dllexport Class eSystem_FindClass(Module module, char * name)
3016 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3017 if(link) return link.data;
3019 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3020 if(link) return link.data;
3023 char noTemplateName[1024];
3024 char * templateParams = strchr(name, '<');
3028 strncpy(noTemplateName, name, templateParams - name);
3029 noTemplateName[templateParams - name] = '\0';
3032 strcpy(noTemplateName, name);
3034 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3036 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3039 Class _class = link.data;
3040 Class templatedClass = null;
3041 char className[1024];
3042 strcpy(className, _class.fullName);
3043 strcat(className, templateParams);
3045 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3049 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3053 if(_class && templateParams)
3055 // if(!numParams) return null;
3057 templatedClass = Class { };
3058 *templatedClass = *_class;
3059 templatedClass.templateClass = _class;
3060 //templatedClass.fullName = CopyString(name);
3061 templatedClass.fullName = CopyString(className);
3062 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3063 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = templatedClass.name, data = templatedClass });
3064 templatedClass.templateArgs = null;
3065 templatedClass.numParams = 0;
3066 templatedClass.derivatives = { };
3067 templatedClass.templatized = { };
3069 ComputeClassParameters(templatedClass, templateParams, module);
3071 _class.templatized.Add(OldLink { data = templatedClass });
3073 return templatedClass;
3080 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3085 arg.dataTypeString = CopyString(arg.dataTypeString);
3091 arg.memberString = CopyString(arg.memberString);
3096 static void ComputeClassParameters(Class templatedClass, char * templateParams, Module findModule)
3099 char * nextParamStart = templateParams ? (templateParams + 1) : null;
3100 ClassTemplateParameter curParam = null;
3101 Class lastClass = null, sClass;
3104 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3106 for(sClass = _class; sClass; sClass = sClass.base)
3108 if(sClass.templateClass) sClass = sClass.templateClass;
3109 numParams += sClass.templateParams.count;
3112 if(templatedClass.templateArgs)
3113 FreeTemplateArgs(templatedClass);
3114 delete templatedClass.templateArgs;
3115 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3116 templatedClass.numParams = numParams;
3118 if(_class != templatedClass)
3122 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3123 for(sClass = _class; sClass; sClass = sClass.base)
3125 ClassTemplateParameter param;
3128 if(sClass.templateClass) sClass = sClass.templateClass;
3129 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3131 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3132 id += prevClass.templateParams.count;
3134 for(param = sClass.templateParams.first; param; param = param.next)
3135 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3139 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3142 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3143 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3144 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3146 ClassTemplateParameter param;
3149 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3151 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3152 id += prevClass.templateParams.count;
3155 if(sClass.templateClass) sClass = sClass.templateClass;
3156 for(param = sClass.templateParams.first; param; param = param.next)
3157 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3161 while(nextParamStart)
3163 char * paramStart = nextParamStart;
3166 while(*paramStart == ' ') paramStart++;
3167 paramEnd = paramStart;
3168 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3170 if(ch == '<') level++;
3171 if(ch == '>') level--;
3175 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3176 while(*paramEnd == ' ') paramEnd--;
3177 if(paramEnd > paramStart)
3179 char * ptr, * equal = null;
3180 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3190 char * end = equal - 1;
3193 while(*end == ' ') end--;
3194 strncpy(ident, paramStart, end + 1 - paramStart);
3195 ident[end + 1 - paramStart] = 0;
3197 for(sClass = _class; sClass; sClass = sClass.base)
3199 if(sClass.templateClass) sClass = sClass.templateClass;
3200 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3202 if(!strcmp(curParam.name, ident))
3208 ClassTemplateParameter prevParam;
3210 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3211 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3213 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3214 curParamID += nextClass.templateParams.count;
3225 curParam = curParam.next;
3231 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3233 ClassTemplateParameter param;
3235 if(sClass.templateClass) sClass = sClass.templateClass;
3236 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3244 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3246 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3247 curParamID += nextClass.templateParams.count;
3254 for(sClass = _class; sClass; sClass = sClass.base)
3256 if(sClass.templateParams.first)
3259 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3260 if(nextClass.templateParams.first)
3262 if(nextClass != lastClass) continue;
3264 curParam = sClass.templateParams.first;
3267 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3268 if(nextClass.templateParams.first)
3270 curParamID += nextClass.templateParams.count;
3282 ClassTemplateArgument argument { };
3287 while(*equal == ' ') equal++;
3288 memcpy(value, equal, paramEnd - equal);
3289 value[paramEnd - equal] = 0;
3293 memcpy(value, paramStart, paramEnd - paramStart);
3294 value[paramEnd - paramStart] = 0;
3296 TrimRSpaces(value, value);
3298 switch(curParam.type)
3301 argument.dataTypeString = CopyString(value);
3302 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3303 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3304 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(findModule, value);
3308 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3309 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3312 //if(expClass.type ==
3313 expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString](expClass, &argument.expression, value);
3315 // Expression should be pre simplified here
3316 else if(value[0] == '\"')
3318 char * endQuote = value + strlen(value) - 1;
3319 if(*endQuote != '\"') endQuote++;
3321 argument.expression.p = CopyString(value + 1);
3323 else if(value[0] == '\'')
3326 unichar ch = UTF8GetChar(value + 1, &nb);
3327 argument.expression.ui = ch;
3329 else if(!strcmp(curParam.dataTypeString, "uint"))
3331 argument.expression.ui = strtoul(value, null, 0);
3333 else if(!strcmp(curParam.dataTypeString, "char"))
3335 argument.expression.c = (char)strtol(value, null, 0);
3337 else if(!strcmp(curParam.dataTypeString, "byte"))
3339 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3341 else if(!strcmp(curParam.dataTypeString, "short"))
3343 argument.expression.s = (short)strtol(value, null, 0);
3345 else if(!strcmp(curParam.dataTypeString, "uint16"))
3347 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3349 else if(!strcmp(curParam.dataTypeString, "int64"))
3351 argument.expression.i64 = _strtoi64(value, null, 0);
3353 else if(!strcmp(curParam.dataTypeString, "uint64"))
3355 argument.expression.ui64 = _strtoui64(value, null, 0);
3357 else if(!strcmp(curParam.dataTypeString, "float"))
3359 argument.expression.f = (float)strtod(value, null);
3361 else if(!strcmp(curParam.dataTypeString, "double"))
3363 argument.expression.d = strtod(value, null);
3365 else // if(!strcmp(curParam.dataTypeString, "int"))
3367 argument.expression.i = strtol(value, null, 0);
3372 argument.memberString = CopyString(value);
3375 FreeTemplateArg(templatedClass, curParam, curParamID);
3376 templatedClass.templateArgs[curParamID] = argument;
3381 // TESTING THIS BEFORE...
3382 if(templatedClass == _class)
3384 Class sClass = _class;
3387 ClassTemplateParameter param;
3388 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3390 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3391 curParamID += nextClass.templateParams.count;
3394 for(param = sClass.templateParams.first; param; param = param.next)
3396 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3398 templatedClass.templateArgs[curParamID] = param.defaultArg;
3399 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3400 if(param.type == type && param.defaultArg.dataTypeString)
3402 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3403 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3404 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3405 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3406 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3413 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3415 int c = numParams - _class.templateParams.count-1;
3417 for(sClass = _class.base; sClass; sClass = sClass.base)
3419 ClassTemplateParameter param;
3420 if(sClass.templateClass) sClass = sClass.templateClass;
3421 for(param = sClass.templateParams.last; param; param = param.prev)
3423 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3424 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3425 if(!arg->dataTypeString)
3427 *arg = templatedClass.base.templateArgs[c];
3428 CopyTemplateArg(param, arg);
3429 if(param.type == type)
3431 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3433 Class expClass = arg->dataTypeClass;
3434 Class cClass = null;
3438 char templateString[1024];
3439 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3440 for(cClass = expClass; cClass; cClass = cClass.base)
3443 ClassTemplateParameter param;
3444 for(param = cClass.templateParams.first; param; param = param.next)
3448 ClassTemplateArgument arg;
3449 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3450 arg = expClass.templateArgs[id];
3453 ClassTemplateParameter cParam;
3454 int p = numParams - _class.templateParams.count;
3455 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3457 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3459 arg.dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3460 arg.dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3473 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3475 char expString[1024];
3476 OldList * specs = MkList();
3477 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3479 char * string = PrintHexUInt64(arg.expression.ui64);
3480 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3482 ProcessExpressionType(exp);
3483 ComputeExpression(exp);
3484 expString[0] = '\0';
3485 PrintExpression(exp, expString);
3486 strcat(argument, expString);
3488 FreeExpression(exp);
3494 strcat(argument, arg.member.name);
3497 case TemplateParameterType::type:
3499 if(arg.dataTypeString)
3500 strcat(argument, arg.dataTypeString);
3506 if(paramCount) strcat(templateString, ", ");
3507 if(lastParam != p - 1)
3509 strcat(templateString, param.name);
3510 strcat(templateString, " = ");
3512 strcat(templateString, argument);
3521 int len = strlen(templateString);
3522 if(templateString[len-1] == '>') templateString[len++] = ' ';
3523 templateString[len++] = '>';
3524 templateString[len++] = '\0';
3527 FreeTemplateArg(templatedClass, param, c);
3529 arg->dataTypeString = CopyString(templateString);
3530 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3531 if(!arg->dataTypeClass)
3532 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3536 ClassTemplateParameter cParam;
3537 int p = numParams - _class.templateParams.count;
3538 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3540 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3541 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3543 FreeTemplateArg(templatedClass, param, c);
3545 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3546 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3547 CopyTemplateArg(cParam, arg);
3561 for(sClass = _class; sClass; sClass = sClass.base)
3565 ClassTemplateParameter param;
3566 if(sClass.templateClass) sClass = sClass.templateClass;
3568 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3570 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3571 curParamID += nextClass.templateParams.count;
3574 for(param = sClass.templateParams.first; param; param = param.next)
3576 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3578 templatedClass.templateArgs[curParamID] = param.defaultArg;
3579 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3580 if(param.type == type && param.defaultArg.dataTypeString)
3582 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3583 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3584 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3585 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3586 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3595 int c = numParams - 1;
3596 for(sClass = _class; sClass; sClass = sClass.base)
3598 ClassTemplateParameter param;
3599 if(sClass.templateClass) sClass = sClass.templateClass;
3600 for(param = sClass.templateParams.last; param; param = param.prev)
3602 if(param.type == type)
3604 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3605 ClassTemplateParameter cParam;
3607 int p = numParams - 1;
3608 for(dClass = _class; dClass; dClass = dClass.base)
3610 if(dClass.templateClass) dClass = dClass.templateClass;
3611 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3613 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3615 if(templatedClass.templateArgs[p].dataTypeString && c != p)
3617 FreeTemplateArg(templatedClass, param, c);
3619 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3620 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3621 CopyTemplateArg(cParam, arg);
3634 int c = numParams - 1;
3635 for(tClass = _class; tClass; tClass = tClass.base)
3637 ClassTemplateParameter param;
3638 if(tClass.templateClass) tClass = tClass.templateClass;
3639 for(param = tClass.templateParams.last; param; param = param.prev)
3641 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3642 if(param.type == identifier && arg->memberString)
3644 Class memberClass = templatedClass;
3645 char * memberString = arg->memberString;
3646 char * colon = strstr(memberString, "::");
3647 char * memberName = memberString;
3648 if(colon) memberName = colon + 2;
3651 memberString = param.defaultArg.memberString;
3652 colon = memberString ? strstr(memberString, "::") : null;
3657 char className[1024];
3660 memcpy(className, memberString, colon - memberString);
3661 className[colon - memberString] = '\0';
3663 for(sClass = _class; sClass; sClass = sClass.base)
3665 ClassTemplateParameter cParam;
3669 if(sClass.templateClass) sClass = sClass.templateClass;
3670 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3672 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3673 id += nextClass.templateParams.count;
3675 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
3677 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
3679 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
3684 memberClass = eSystem_FindClass(templatedClass.module, className);
3685 // TESTING: Added this here...
3687 memberClass = eSystem_FindClass(findModule, className);
3689 memberClass = eSystem_FindClass(templatedClass.module.application, className);
3694 switch(param.memberType)
3697 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
3700 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
3703 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
3714 /*static */bool DefaultFunction()
3719 public dllexport bool eClass_IsDerived(Class _class, Class from)
3721 if(!_class && !from)
3724 if(_class && from && (_class.templateClass || from.templateClass))
3726 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
3728 if(!from.templateClass)
3730 else if(!_class.templateClass && _class == from.templateClass)
3735 for(sClass = from; sClass; sClass = sClass.base)
3737 if(sClass.templateParams.first)
3739 ClassTemplateParameter param;
3742 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
3743 for(param = sClass.templateParams.first; param; param = param.next, p++)
3745 ClassTemplateArgument * arg = &_class.templateArgs[p];
3746 ClassTemplateArgument * fArg = &from.templateArgs[p];
3747 if(param.type == type)
3749 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
3750 strcmp(arg->dataTypeString, fArg->dataTypeString))
3753 else if(param.type == identifier)
3755 if(arg->member != fArg->member)
3758 else if(param.type == expression)
3760 if(arg->expression.ui64 != fArg->expression.ui64)
3774 for(; _class && from; _class = _class.base)
3776 if(_class == from || _class.templateClass == from || (_class.type == systemClass && from.name && !strcmp(_class.name, from.name)))
3783 static void FixDerivativeVirtualMethod(Class base, char * name, int vid, void * origFunction, char * type)
3786 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
3788 Class _class = derivative.data;
3789 Method method, next;
3790 void * function = origFunction;
3793 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
3794 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
3796 method = (Method) _class.methods.FindString(name);
3799 if(method.function) function = method.function;
3804 delete method.dataTypeString;
3805 _class.methods.Delete((BTNode)method);
3809 delete method.dataTypeString;
3810 method.type = virtualMethod;
3811 method.dataTypeString = CopyString(type);
3812 method._class = base;
3815 for(method = (Method)_class.methods.first; method; method = next)
3817 next = (Method)((BTNode)method).next;
3818 if(method.type == virtualMethod)
3821 _class._vTbl[vid] = function;
3824 OldLink templateLink;
3825 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
3827 Class template = templateLink.data;
3828 template._vTbl = _class._vTbl;
3831 if(_class.derivatives.first || _class.templatized.first)
3832 FixDerivativeVirtualMethod(_class, name, vid, function, type);
3835 OldLink templateLink;
3836 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
3838 Class template = templateLink.data;
3839 template._vTbl = base._vTbl;
3840 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
3845 public dllexport Method eClass_AddMethod(Class _class, char * name, char * type, void * function, AccessMode declMode)
3850 for(base = _class; base; base = base.base)
3852 Method method = (Method)base.methods.FindString(name);
3855 // If this overides a virtual method
3856 if(method.type == virtualMethod)
3859 void * oldFunction = _class._vTbl[method.vid];
3860 if(method.vid > _class.vTblSize)
3863 _class._vTbl[method.vid] = function ? function : DefaultFunction;
3864 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
3866 Class derivClass = deriv.data;
3867 if(derivClass._vTbl[method.vid] == oldFunction)
3868 eClass_AddMethod(derivClass, name, type, function, declMode);
3871 OldLink templateLink;
3872 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
3874 Class template = templateLink.data;
3875 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
3877 Class derivClass = deriv.data;
3878 if(derivClass._vTbl[method.vid] == oldFunction)
3879 eClass_AddMethod(derivClass, name, type, function, declMode);
3889 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
3903 name = CopyString(name),
3904 function = function ? function : DefaultFunction;
3906 dataTypeString = CopyString(type);
3907 memberAccess = declMode;
3909 _class.methods.Add((BTNode)method);
3916 public dllexport Method eClass_AddVirtualMethod(Class _class, char * name, char * type, void * function, AccessMode declMode)
3921 for(base = _class; base; base = base.base)
3923 Method method = (Method)base.methods.FindString(name);
3926 // If this overides a virtual method
3927 if(method.type == virtualMethod)
3928 _class._vTbl[method.vid] = function ? function : DefaultFunction;
3939 name = CopyString(name);
3940 function = function ? function : DefaultFunction;
3941 type = virtualMethod;
3943 vid = _class.vTblSize++;
3944 dataTypeString = CopyString(type);
3945 memberAccess = declMode;
3947 _class.methods.Add((BTNode)method);
3948 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
3949 _class._vTbl[method.vid] = function ? function : DefaultFunction;
3951 // TODO: Fix derived classes
3952 if(_class.derivatives.first || _class.templatized.first)
3953 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : (void *)DefaultFunction, type);
3960 static void FixDerivativeProperty(Class base, Property _property)
3963 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
3965 Class _class = derivative.data;
3968 link = (BTNamedLink)_class.prop.FindString(_property.name);
3972 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
3974 SelfWatcher watcher;
3975 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
3977 if(watcher._property == prop)
3978 watcher._property = _property;
3980 _property.selfWatchable = true;
3983 delete prop.dataTypeString;
3984 _class.membersAndProperties.Delete(prop);
3985 _class.prop.Delete((BTNode)link);
3989 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
3992 _class.startMemberID++;
3994 FixDerivativeProperty(_class, _property);
3998 public dllexport Property eClass_AddProperty(Class _class, char * name, char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4000 Property _property = null;
4003 if(!_class.prop.FindString((name ? name : dataType)))
4008 name = CopyString(name ? name : dataType);
4009 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4012 dataTypeString = CopyString(dataType);
4015 conversion = name ? false : true;
4016 memberAccess = declMode;
4019 _class.membersAndProperties.Add(_property);
4021 _class.conversions.Add(_property);
4022 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4024 if(!_property.conversion)
4026 FixDerivativeProperty(_class, _property);
4033 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4036 NamedLink value, next;
4038 for(value = _class.delayedCPValues.first; value; value = next)
4041 if(!strcmp(value.name, _property.name))
4043 // eClass_SetProperty(_class, _property.name, value.data);
4044 _property.Set(_class, (int)value.data);
4045 _class.delayedCPValues.Delete(value);
4049 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4051 SetDelayedCPValues(deriv.data, _property);
4055 public dllexport ClassProperty eClass_AddClassProperty(Class _class, char * name, char * dataType, void * setStmt, void * getStmt)
4057 if(name && !_class.classProperties.FindString(name))
4059 ClassProperty _property
4061 name = CopyString(name);
4064 dataTypeString = CopyString(dataType);
4066 _class.classProperties.Add((BTNode)_property);
4067 SetDelayedCPValues(_class, _property);
4075 Time classFindTotalTime;
4077 public dllexport void ResetClassFindTime()
4079 classFindTotalTime = 0;
4082 public dllexport Time GetClassFindTime()
4084 return classFindTotalTime;
4087 public dllexport ClassProperty eClass_FindClassProperty(Class _class, char * name)
4089 //Time startTime = GetTime();
4090 ClassProperty _property = null;
4093 Class origClass = _class;
4094 for(; _class; _class = _class.base)
4096 _property = (ClassProperty)_class.classProperties.FindString(name);
4100 // For enum class deriving off something else than enum to find enumSize...
4101 if(!_property && origClass.type == enumClass)
4103 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4104 _property = eClass_FindClassProperty(enumClass, name);
4108 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4109 //classFindTotalTime += GetTime() - startTime;
4113 public dllexport int eClass_GetProperty(Class _class, char * name)
4115 ClassProperty _property = eClass_FindClassProperty(_class, name);
4116 if(_property && _property.Get && _property.Get != (void *)1)
4118 int result = _property.Get(_class);
4124 public dllexport void eClass_SetProperty(Class _class, char * name, int value)
4126 ClassProperty _property = eClass_FindClassProperty(_class, name);
4130 _property.Set(_class, value);
4134 _class.delayedCPValues.Add(NamedLink { name = name, (void *)value });
4138 public dllexport Method eClass_FindMethod(Class _class, char * name, Module module)
4140 //Time startTime = GetTime();
4143 for(; _class; _class = _class.base)
4146 if(_class.templateClass) _class = _class.templateClass;
4147 method = (Method)_class.methods.FindString(name);
4148 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4150 if(!method.dataTypeString)
4152 if(_class.module != module)
4154 if(method.memberAccess == publicAccess)
4155 module = _class.module;
4158 //classFindTotalTime += GetTime() - startTime;
4165 //classFindTotalTime += GetTime() - startTime;
4169 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4172 //classFindTotalTime += GetTime() - startTime;
4176 // Construct an instance
4177 static bool ConstructInstance(void * instance, Class _class)
4179 if(_class.templateClass) _class = _class.templateClass;
4182 if(!ConstructInstance(instance, _class.base))
4185 if(_class.Initialize)
4187 void (* Initialize)(Module module) = (void *)_class.Initialize;
4188 _class.Initialize = null;
4189 Initialize(_class.module);
4191 if(_class.Constructor)
4193 if(!_class.Constructor(instance))
4195 for(; _class; _class = _class.base)
4197 if(_class.templateClass) _class = _class.templateClass;
4198 if(_class.Destructor)
4199 _class.Destructor(instance);
4204 (_class.templateClass ? _class.templateClass : _class).count++;
4208 public dllexport void * eInstance_New(Class _class)
4210 Instance instance = null;
4213 // instance = _malloc(_class.size);
4218 //allocateClass = _class;
4219 allocateClass = malloc(strlen(_class.name)+1);
4220 allocateInternal = _class.module == __thisModule;
4221 strcpy(allocateClass, _class.name);
4223 #define malloc _mymalloc
4227 instance = _calloc(1, _class.structSize);
4229 allocateClass = null;
4232 if(_class.type == normalClass)
4234 instance._class = _class;
4235 // Copy the virtual table initially
4236 instance._vTbl = _class._vTbl;
4238 if(!ConstructInstance(instance, _class))
4243 /*if(_class.type == normalClass && _class.count > 1000)
4244 printf("%s: %d instances\n", _class.name, _class.count);*/
4249 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4251 if(_class && instancePtr && *instancePtr)
4253 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4254 *instancePtr = instance;
4255 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4256 // Fix pointers to application
4257 if(!strcmp(instance._class.name, "Application"))
4260 Application app = (Application) instance;
4263 NameSpace * nameSpace;
4264 for(module = app.allModules.first; module; module = module.next)
4265 module.application = app;
4267 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4270 ((Class)link.data).nameSpace = &app.privateNameSpace;
4271 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4273 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4276 ((Class)link.data).nameSpace = &app.publicNameSpace;
4277 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4280 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4281 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4282 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4283 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4285 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4286 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4287 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4288 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4290 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4291 nameSpace->parent = &app.privateNameSpace;
4292 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4293 nameSpace->parent = &app.publicNameSpace;
4295 // --------------------------------------------------
4296 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4299 ((Class)link.data).nameSpace = &app.systemNameSpace;
4300 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4302 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4303 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4304 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4305 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4306 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4307 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4308 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4309 nameSpace->parent = &app.systemNameSpace;
4310 // --------------------------------------------------
4312 for(_class = app.classes.first; _class; _class = _class.next)
4314 OldLink templateLink;
4315 _class.module = (Module) app;
4316 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4318 Class template = templateLink.data;
4319 template.module = _class.module;
4322 app.application = app;
4327 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4328 (base.templateClass ? base.templateClass : base).count--;
4331 instance._class = _class;
4332 // Copy the virtual table initially
4333 instance._vTbl = _class._vTbl;
4335 if(!ConstructInstance(instance, _class))
4338 *instancePtr = null;
4343 public dllexport void eInstance_Delete(Instance instance)
4346 bool checkMemory = false;
4354 if(instance._class == (void *)0xecececec)
4358 ownVtbl = instance._vTbl != instance._class._vTbl;
4360 for(_class = instance._class; _class; _class = base)
4362 if(_class.templateClass) _class = _class.templateClass;
4363 if(_class.destructionWatchOffset)
4365 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4366 Watcher watcher, next;
4368 for(watcher = watchers->first; watcher; watcher = next)
4370 next = watcher.next;
4371 watchers->Remove(watcher);
4372 watcher.callback(watcher.object, instance);
4373 watchers->Delete(watcher);
4377 /*// Loop through properties to delete all watchers? Might slow down destruction...
4380 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4382 if(_property.isProperty && _property.isWatchable)
4384 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4385 Watcher watcher, next;
4386 for(watcher = watchers->first; watcher; watcher = next)
4388 next = watcher.next;
4389 watchers->Delete(watcher);
4397 if(base && base.type == systemClass) base = null;
4398 if(_class.Destructor)
4399 _class.Destructor(instance);
4401 if(_class == class(Application))
4406 for(_class = instance._class; _class; _class = base)
4408 if(_class.templateClass) _class = _class.templateClass;
4411 (_class.templateClass ? _class.templateClass : _class).count--;
4412 if(_class.type == normalClass && !_class.count && !_class.module)
4415 // printf("Now Destructing class %s\n", _class.name);
4417 eClass_Unregister(_class);
4423 delete instance._vTbl;
4425 //instance.prop.Free(null);
4428 if(checkMemory) CheckMemory();
4433 public dllexport Property eClass_FindProperty(Class _class, char * name, Module module)
4435 //Time startTime = GetTime();
4438 for(; _class; _class = _class.base)
4441 if(_class.templateClass) _class = _class.templateClass;
4442 link = (BTNamedLink)_class.prop.FindString(name);
4445 Property _property = (Property)link.data;
4446 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4448 if(!_property.dataTypeString)
4450 if(_class.module != module)
4452 if(_property.memberAccess == publicAccess)
4453 module = _class.module;
4456 //classFindTotalTime += GetTime() - startTime;
4463 //classFindTotalTime += GetTime() - startTime;
4468 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4471 //classFindTotalTime += GetTime() - startTime;
4475 static DataMember FindDataMember(OldList list, BinaryTree alist, char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4478 DataMember dataMember;
4480 link = (BTNamedLink)alist.FindString(name);
4483 dataMember = link.data;
4484 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4487 *offset += dataMember.offset;
4488 if(id) *id = dataMember.id;
4493 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4495 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4497 DataMember childMember;
4498 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4499 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4503 *offset += dataMember.offset;
4504 if(id) *id += dataMember.id;
4507 if(subMemberStackPos) (*subMemberStackPos)--;
4513 public dllexport DataMember eClass_FindDataMember(Class _class, char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4515 //Time startTime = GetTime();
4516 DataMember dataMember = null;
4517 if(subMemberStackPos) *subMemberStackPos = 0;
4520 for(; _class; _class = _class.base)
4522 if(_class.templateClass) _class = _class.templateClass;
4523 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4526 if(!dataMember.dataTypeString)
4528 if(_class.module != module)
4530 if(dataMember.memberAccess == publicAccess)
4531 module = _class.module;
4534 //classFindTotalTime += GetTime() - startTime;
4542 // HACK: Is this good enough? avoiding setting it when adding...
4543 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4544 //classFindTotalTime += GetTime() - startTime;
4548 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4551 //classFindTotalTime += GetTime() - startTime;
4555 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4557 //Time startTime = GetTime();
4558 DataMember dataMember = null;
4559 if(subMemberStackPos) *subMemberStackPos = 0;
4560 if(offset) *offset = 0;
4563 for(; _class; _class = _class.base)
4565 if(_class.templateClass) _class = _class.templateClass;
4566 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
4569 if(!dataMember.dataTypeString)
4571 if(_class.module != module)
4573 if(dataMember.memberAccess == publicAccess)
4574 module = _class.module;
4577 //classFindTotalTime += GetTime() - startTime;
4585 // HACK: Is this good enouh? avoiding setting it when adding...
4586 dataMember._class = _class;
4587 //classFindTotalTime += GetTime() - startTime;
4591 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4594 //classFindTotalTime += GetTime() - startTime;
4598 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, char * name, int * id, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4600 //Time startTime = GetTime();
4601 DataMember dataMember = null;
4602 if(subMemberStackPos) *subMemberStackPos = 0;
4605 for(; _class; _class = _class.base)
4607 if(_class.templateClass) _class = _class.templateClass;
4608 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
4611 if(!dataMember.dataTypeString)
4613 if(_class.module != module)
4615 if(dataMember.memberAccess == publicAccess)
4616 module = _class.module;
4619 //classFindTotalTime += GetTime() - startTime;
4627 // HACK: Is this good enouh? avoiding setting it when adding...
4628 dataMember._class = _class;
4629 //classFindTotalTime += GetTime() - startTime;
4633 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4636 //classFindTotalTime += GetTime() - startTime;
4640 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
4642 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
4645 *curMember = (*curMember).next;
4647 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
4649 *curMember = subMemberStack[--(*subMemberStackPos)];
4650 *curMember = (*curMember).next;
4653 if(subMemberStackPos && *subMemberStackPos > 0)
4655 while(*curMember && ((*curMember).memberAccess == privateAccess))
4656 *curMember = (*curMember).next;
4659 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4661 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4662 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4663 if(dataMember && dataMember.memberAccess != privateAccess)
4665 *curMember = dataMember;
4669 *curMember = (*curMember).next;
4672 if(subMemberStackPos)
4674 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4676 subMemberStack[(*subMemberStackPos)++] = *curMember;
4678 *curMember = (*curMember).members.first;
4679 while(*curMember && ((*curMember).memberAccess == privateAccess))
4680 *curMember = (*curMember).next;
4688 if(subMemberStackPos && *subMemberStackPos)
4690 *curMember = subMemberStack[--(*subMemberStackPos)];
4691 *curMember = (*curMember).next;
4695 Class lastCurClass = *curClass;
4697 if(*curClass == _class) break; // REACHED THE END
4699 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
4700 *curMember = (*curClass).membersAndProperties.first;
4703 if(subMemberStackPos && *subMemberStackPos > 0)
4705 while(*curMember && ((*curMember).memberAccess == privateAccess))
4706 *curMember = (*curMember).next;
4709 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4711 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4712 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4713 if(dataMember && dataMember.memberAccess != privateAccess)
4715 *curMember = dataMember;
4719 *curMember = (*curMember).next;
4722 if(subMemberStackPos)
4724 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4726 subMemberStack[(*subMemberStackPos)++] = *curMember;
4728 *curMember = (*curMember).members.first;
4729 while(*curMember && (*curMember).memberAccess == privateAccess)
4730 *curMember = (*curMember).next;
4737 public dllexport void eInstance_SetMethod(Instance instance, char * name, void * function) // YET TO BE DECIDED: , Module module)
4739 if(instance && name)
4742 for(_class = instance._class; _class; _class = _class.base)
4744 Method method = (Method)_class.methods.FindString(name);
4745 if(method && method.type == virtualMethod)
4747 if(instance._vTbl == instance._class._vTbl)
4749 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
4750 memcpy(instance._vTbl, instance._class._vTbl,
4751 sizeof(int(*)()) * instance._class.vTblSize);
4753 instance._vTbl[method.vid] = function ? function : DefaultFunction;
4759 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
4763 Class _class = instance._class;
4764 for(; _class; _class = _class.base)
4773 public dllexport void eInstance_IncRef(Instance instance)
4776 instance._refCount++;
4779 public dllexport void eInstance_DecRef(Instance instance)
4783 instance._refCount--;
4784 //if(!instance._refCount)
4785 if(instance._refCount <= 0)
4787 eInstance_Delete(instance);
4792 static void FixOffsets(Class _class)
4795 _class.structSize += _class.base.structSize - _class.offset;
4797 _class.offset = _class.base.structSize;
4799 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4800 FixOffsets(deriv.data);
4803 public dllexport void eClass_Resize(Class _class, int newSize)
4806 _class.structSize = newSize;
4807 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4808 FixOffsets(deriv.data);
4811 public dllexport DataMember eClass_AddDataMember(Class _class, char * name, char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
4815 if(!_class.members.FindString(name))
4817 DataMember dataMember;
4821 _class.structAlignment = Max(_class.structAlignment, alignment);
4823 if(_class.memberOffset % alignment)
4824 _class.memberOffset += alignment - (_class.memberOffset % alignment);
4827 dataMember = DataMember {
4828 name = CopyString(name);
4829 dataTypeString = CopyString(type);
4830 id = _class.memberID++;
4832 offset = _class.memberOffset;
4833 memberOffset = size;
4834 memberAccess = declMode;
4835 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
4837 _class.membersAndProperties.Add(dataMember);
4838 _class.memberOffset += size;
4840 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
4847 public dllexport DataMember eMember_AddDataMember(DataMember member, char * name, char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
4849 if(name && !member.membersAlpha.FindString(name))
4851 DataMember dataMember;
4855 member.structAlignment = Max(member.structAlignment, alignment);
4857 if(member.memberOffset % alignment)
4858 member.memberOffset += alignment - (member.memberOffset % alignment);
4860 dataMember = DataMember {
4861 name = CopyString(name);
4862 _class = member._class;
4863 dataTypeString = CopyString(type);
4864 id = member.memberID++;
4865 offset = (member.type == unionMember) ? 0 : member.memberOffset;
4866 memberAccess = declMode;
4867 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
4869 member.members.Add(dataMember);
4870 if(member.type == unionMember)
4872 if(size > member.memberOffset)
4873 member.memberOffset = size;
4876 member.memberOffset += size;
4877 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
4883 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
4885 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
4888 static void SetMemberClass(DataMember member, Class _class)
4890 DataMember dataMember;
4891 member._class = _class;
4892 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
4893 SetMemberClass(dataMember, _class);
4896 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
4898 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name)) return false;
4899 addTo.members.Add(dataMember);
4902 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
4904 dataMember._class = addTo._class;
4905 // ? SetMemberClass(dataMember, addTo._class);
4907 //dataMember.id = addTo.memberID++;
4908 dataMember.id = addTo.memberID;
4909 if(dataMember.type == unionMember)
4910 addTo.memberID += 1;
4912 addTo.memberID += dataMember.memberID;
4914 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
4915 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
4916 if(addTo.type == unionMember)
4918 if(dataMember.memberOffset > addTo.memberOffset)
4919 addTo.memberOffset = dataMember.memberOffset;
4922 addTo.memberOffset += dataMember.memberOffset;
4926 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
4928 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
4930 _class.membersAndProperties.Add(dataMember);
4933 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
4935 //dataMember._class = _class;
4936 SetMemberClass(dataMember, _class);
4938 //dataMember.id = _class.memberID++;
4939 dataMember.id = _class.memberID;
4941 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
4942 if(dataMember.type == unionMember)
4943 _class.memberID += 1;
4945 _class.memberID += dataMember.memberID;
4946 dataMember.offset = _class.memberOffset;
4947 _class.memberOffset += dataMember.memberOffset;
4951 public dllexport BitMember eClass_AddBitMember(Class _class, char * name, char * type, int bitSize, int bitPos, AccessMode declMode)
4953 if(_class && name && !_class.members.FindString(name))
4959 name = CopyString(name);
4961 dataTypeString = CopyString(type);
4962 id = _class.memberID++;
4963 memberAccess = declMode;
4965 _class.membersAndProperties.Add(bitMember);
4968 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
4969 bitMember.size = bitSize;
4970 _class.memberOffset = bitMember.pos + bitMember.size;
4971 for(c = 0; c<bitSize; c++)
4977 bitMember.mask = mask << bitMember.pos;
4980 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
4986 static Module Module_Load(Module fromModule, char * name, AccessMode importAccess, bool ensureCOM)
4988 bool (stdcall * Load)(Module module) = null;
4989 void (stdcall * Unload)(Module module) = null;
4992 for(module = fromModule.application.allModules.first; module; module = module.next)
4994 if(!strcmp(module.name, name))
4997 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
4999 for(module = fromModule.application.allModules.first; module; module = module.next)
5001 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5007 void * library = null;
5009 if(ensureCOM && !strcmp(name, "ecereCOM"))
5011 Load = COM_LOAD_FUNCTION;
5012 Unload = COM_UNLOAD_FUNCTION;
5016 library = Instance_Module_Load(name, &Load, &Unload);
5020 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5021 module.application = fromModule.application;
5022 module.library = library;
5023 module.name = CopyString(name);
5024 module.Unload = Unload;
5027 eInstance_Delete((Instance)module);
5031 fromModule.application.allModules.Add(module);
5033 if(ensureCOM && !strcmp(name, "ecere") && module)
5035 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5036 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5037 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != COM_LOAD_FUNCTION))
5040 for(module = fromModule.application.allModules.first; module; module = module.next)
5042 if(!strcmp(module.name, name))
5047 Load = COM_LOAD_FUNCTION;
5048 Unload = COM_UNLOAD_FUNCTION;
5050 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5051 module.application = fromModule.application;
5052 module.library = null;
5053 module.name = CopyString(name);
5054 module.Unload = Unload;
5057 eInstance_Delete((Instance)module);
5060 fromModule.application.allModules.Add(module);
5066 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5076 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5083 public dllexport Module eModule_Load(Module fromModule, char * name, AccessMode importAccess)
5085 return Module_Load(fromModule, name, importAccess, true);
5088 public dllexport Module eModule_LoadStrict(Module fromModule, char * name, AccessMode importAccess)
5090 return Module_Load(fromModule, name, importAccess, false);
5093 public dllexport Module eModule_LoadStatic(Module fromModule, char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5096 for(module = fromModule.application.allModules.first; module; module = module.next)
5098 if(!strcmp(module.name, name))
5105 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5106 module.application = fromModule.application;
5107 module.name = CopyString(name);
5108 module.Unload = (void *)Unload;
5111 eInstance_Delete((Instance)module);
5115 fromModule.application.allModules.Add(module);
5121 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5128 public dllexport void eModule_Unload(Module fromModule, Module module)
5131 for(m = fromModule.modules.first; m; m = m.next)
5133 if(m.data == module)
5138 fromModule.modules.Delete(m);
5143 public dllexport void eEnum_AddFixedValue(Class _class, char * string, int value)
5145 if(_class && _class.type == enumClass)
5147 EnumClassData data = (EnumClassData)_class.data;
5150 for(item = data.values.first; item; item = item.next)
5151 if(!strcmp(item.name, string))
5155 data.values.Add(NamedLink { data = (void *)value, name = CopyString(string) });
5156 if(value > data.largest)
5157 data.largest = value;
5162 public dllexport int eEnum_AddValue(Class _class, char * string)
5164 if(_class && _class.type == enumClass)
5166 EnumClassData data = (EnumClassData)_class.data;
5167 int value = ((int) data.largest) + 1;
5169 for(item = data.values.first; item; item = item.next)
5170 if(!strcmp(item.name, string))
5174 data.values.Add(NamedLink { data = (void *)value, name = CopyString(string) });
5175 if(value > data.largest)
5176 data.largest = value;
5183 static void NameSpace_Free(NameSpace parentNameSpace)
5185 NameSpace * nameSpace;
5186 delete parentNameSpace.name;
5188 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5190 NameSpace_Free(nameSpace);
5191 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5195 static void Application_Destructor(Application app)
5197 if(app.parsedCommand)
5200 delete app.parsedCommand;
5204 static bool Module_Constructor(Module module)
5206 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5207 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5208 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5209 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5211 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5212 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5213 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5214 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5218 static void Module_Destructor(Module module)
5221 DefinedExpression def;
5222 GlobalFunction function;
5226 // printf("Destructing module %s\n", module.name);
5228 // Take out references from all modules
5229 for(m = module.application.allModules.first; m; m = m.next)
5232 for(handle = m.modules.first; handle; handle = next)
5235 if(handle.module == module)
5236 m.modules.Delete(handle);
5242 if(module.importType == staticImport)
5244 bool (* Unload)(Module module) = (void *)module.Unload;
5249 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5254 // Unload dependencies
5256 Module ourWorld = class(Class).module;
5257 void * ourHandle = null;
5258 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5260 Module depModule = handle.module;
5261 if(depModule == ourWorld)
5263 module.modules.Remove(handle);
5268 module.modules.Delete(handle);
5280 for(;(_class = module.classes.first);)
5282 if(_class.nameSpace)
5284 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5286 for(t = _class.templatized.first; t; t = t.next)
5288 Class template = t.data;
5290 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5292 template.nameSpace->classes.Delete((BTNode)link);
5293 template.nameSpace = null;
5295 _class.nameSpace->classes.Delete((BTNode)classLink);
5296 _class.nameSpace = null;
5298 _class.module = null;
5299 module.classes.Remove(_class);
5300 if(!_class.count || _class.type != normalClass)
5301 eClass_Unregister(_class);
5305 // printf("Delayed destruction of class %s\n", _class.name);
5311 for(;(def = module.defines.first);)
5315 BTNamedLink defLink;
5316 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5317 if(defLink.data == def)
5319 def.nameSpace->defines.Delete((BTNode)defLink);
5325 module.defines.Delete(def);
5329 for(;(function = module.functions.first);)
5331 if(function.nameSpace)
5333 BTNamedLink functionLink;
5334 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5335 if(functionLink.data == function)
5337 function.nameSpace->functions.Delete((BTNode)functionLink);
5341 delete function.name;
5342 delete function.dataTypeString;
5343 module.functions.Delete(function);
5348 NameSpace_Free(module.privateNameSpace);
5349 NameSpace_Free(module.publicNameSpace);
5351 if(module != module.application)
5352 module.application.allModules.Remove(module);
5354 NameSpace_Free(module.application.systemNameSpace);
5357 Instance_Module_Free(module.library);
5361 static int GetEnumSize(Class _class)
5363 EnumClassData data = (EnumClassData)_class.data;
5364 return data.largest+1;
5367 #if defined(__GNUC__)
5368 #define strcmpi strcasecmp
5369 #define strnicmp strncasecmp
5372 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__))
5375 default dllexport char * strlwr(char *string)
5378 for(c=0; string[c]; c++)
5379 if(string[c]>='A' && string[c]<='Z')
5383 default dllexport char * strupr(char *string)
5386 for(c=0; string[c]; c++)
5387 if(string[c]>='a' && string[c]<='z')
5393 public dllexport DefinedExpression eSystem_RegisterDefine(char * name, char * value, Module module, AccessMode declMode)
5395 NameSpace * nameSpace = null;
5399 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5400 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5402 if(declMode != staticAccess)
5404 for(c = 0; name[c]; c++)
5406 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5408 NameSpace * newSpace;
5410 char * spaceName = _malloc(c - start + 1);
5411 strncpy(spaceName, name + start, c - start);
5412 spaceName[c-start] = '\0';
5414 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5417 newSpace = new0 NameSpace[1];
5418 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5419 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5420 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5421 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5422 newSpace->name = spaceName;
5423 newSpace->parent = nameSpace;
5424 nameSpace->nameSpaces.Add((BTNode)newSpace);
5428 nameSpace = newSpace;
5429 if(name[c] == ':') c++;
5437 if(c - start && !nameSpace->defines.FindString(name + start))
5439 DefinedExpression def
5441 name = CopyString(name);
5442 nameSpace = nameSpace;
5443 value = CopyString(value);
5445 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
5446 // Reference the definition in the module
5447 module.defines.Add(def);
5453 public dllexport GlobalFunction eSystem_RegisterFunction(char * name, char * type, void * func, Module module, AccessMode declMode)
5455 NameSpace * nameSpace = null;
5458 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5459 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5461 if(declMode != staticAccess)
5463 for(c = 0; name[c]; c++)
5465 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5467 NameSpace * newSpace;
5469 char * spaceName = _malloc(c - start + 1);
5470 strncpy(spaceName, name + start, c - start);
5471 spaceName[c-start] = '\0';
5473 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5476 newSpace = new0 NameSpace[1];
5477 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5478 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5479 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5480 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5481 newSpace->name = spaceName;
5482 newSpace->parent = nameSpace;
5483 nameSpace->nameSpaces.Add((BTNode)newSpace);
5487 nameSpace = newSpace;
5488 if(name[c] == ':') c++;
5496 if(c - start && !nameSpace->functions.FindString(name + start))
5498 GlobalFunction function
5500 name = CopyString(name);
5501 nameSpace = nameSpace;
5502 dataTypeString = CopyString(type);
5506 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
5507 // Reference the definition in the module
5508 module.functions.Add(function);
5514 public dllexport DefinedExpression eSystem_FindDefine(Module module, char * name)
5519 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
5520 if(link) return link.data;
5522 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
5523 if(link) return link.data;
5528 public dllexport GlobalFunction eSystem_FindFunction(Module module, char * name)
5533 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
5534 if(link) return link.data;
5536 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
5537 if(link) return link.data;
5542 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
5544 return _realloc(memory, size);
5547 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
5549 return _crealloc(memory, size);
5552 public dllexport void * eSystem_New(unsigned int size)
5555 void * pointer = _malloc(size);
5556 memset(pointer, 0xec, size);
5559 return _malloc(size);
5563 public dllexport void * eSystem_New0(unsigned int size)
5565 return _calloc(1,size);
5568 public dllexport void eSystem_Delete(void * memory)
5575 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
5577 if(instance && _property && _property.selfWatchable)
5580 for(_class = instance._class; _class; _class = _class.base)
5582 SelfWatcher selfWatcher, next;
5583 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
5585 next = selfWatcher.next;
5586 if(selfWatcher._property == _property)
5587 selfWatcher.callback(instance);
5593 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
5595 if(instance && _property && _property.isWatchable)
5597 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5598 Watcher watcher, next;
5600 for(watcher = watchers->first; watcher; watcher = next)
5602 next = watcher.next;
5603 watcher.callback(watcher.object, instance);
5608 public dllexport void eProperty_Watchable(Property _property)
5610 if(!_property.isWatchable)
5612 Class _class = _property._class;
5613 if(!_class.computeSize)
5615 _property.watcherOffset = _class.structSize;
5616 _class.structSize += sizeof(OldList);
5618 // highly inefficient
5619 FixDerivativesBase(_class, _class);
5621 _property.isWatchable = true;
5625 public dllexport void eClass_DestructionWatchable(Class _class)
5627 if(!_class.destructionWatchOffset)
5629 _class.destructionWatchOffset = _class.structSize;
5630 _class.structSize += sizeof(OldList);
5631 // highly inefficient
5632 FixDerivativesBase(_class, _class);
5636 public dllexport void eProperty_SelfWatch(Class _class, char * name, void (*callback)(void *))
5640 Property _property = eClass_FindProperty(_class, name, _class.module);
5643 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
5644 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
5645 _property.selfWatchable = true;
5649 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
5651 if(_property.isWatchable)
5653 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5654 watchers->Add(Watcher { callback = callback, object = object });
5658 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(Instance, Instance))
5660 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
5661 watchers->Add(Watcher { callback = callback, object = object });
5664 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
5666 if(instance && (!_property || _property.isWatchable))
5670 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5672 for(watcher = watchers->first; watcher; watcher = watcher.next)
5673 if(watcher.object == object)
5675 watchers->Delete(watcher);
5681 // Stop watching all properties as well as destruction
5683 for(_class = instance._class; _class; _class = base)
5685 if(_class.destructionWatchOffset)
5687 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
5690 for(watcher = watchers->first; watcher; watcher = watcher.next)
5692 watchers->Delete(watcher);
5696 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
5698 if(_property.isProperty && _property.isWatchable)
5700 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5702 for(watcher = watchers->first; watcher; watcher = watcher.next)
5703 if(watcher.object == object)
5705 watchers->Delete(watcher);
5711 if(base && base.type == systemClass) base = null;
5717 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
5719 for(;_class;_class = _class.base)
5721 if(_class.designerClass)
5722 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
5728 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
5731 return eClass_GetDesigner(instance._class);
5735 public bool LocateModule(char * name, char * fileName)
5737 return Instance_LocateModule(name, fileName);
5740 static void LoadCOM(Module module)
5742 Class applicationClass;
5743 Class enumClass, structClass, boolClass;
5746 // Create Base Class
5747 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
5748 baseClass.type = systemClass;
5749 baseClass.memberOffset = 0;
5750 baseClass.offset = 0;
5751 baseClass.structSize = 0;
5752 baseClass.typeSize = 0;
5755 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
5756 // Instance should really be a Normal class, but inheritance checks for systemClass to see if something has a non system ancestor
5757 instanceClass.type = systemClass;
5758 instanceClass.fixed = true;
5759 instanceClass.memberOffset = 0;
5760 instanceClass.offset = 0;
5762 instanceClass.memberID = -3;
5763 instanceClass.startMemberID = -3;
5765 // eClass_AddDataMember(instanceClass, "_vTbl", "void **", sizeof(int (**)()), 4, publicAccess);
5766 eClass_AddDataMember(instanceClass, "_vTbl", "int (**)()", sizeof(int (**)()), 4, publicAccess);
5767 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", sizeof(Class), 4, publicAccess);
5768 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int (**)()), 4, publicAccess);
5771 InitializeDataTypes1(module);
5773 // Create Enum class
5774 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
5775 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
5776 enumClass.type = systemClass;
5778 delete enumClass.dataTypeString;
5779 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
5781 // Create Struct (simple) class
5782 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
5783 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
5784 structClass.type = systemClass;
5785 structClass.memberOffset = 0;
5786 structClass.offset = 0;
5787 structClass.structSize = 0;
5788 structClass.typeSize = 0;
5790 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
5791 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
5793 InitializeDataTypes(module);
5795 // Create bool class
5796 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
5797 eEnum_AddFixedValue(boolClass, "true", bool::true);
5798 eEnum_AddFixedValue(boolClass, "false", bool::false);
5800 // Create Module class
5801 moduleClass = eSystem_RegisterClass(normalClass, "ecere::com::Module", null, sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
5802 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
5803 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
5804 eClass_AddMethod(moduleClass, "Load", "Module(char * name, AccessMode importAccess)", eModule_Load, publicAccess);
5805 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
5806 eClass_AddDataMember(moduleClass, "application", "Application", sizeof(Application), 4, publicAccess);
5807 eClass_AddDataMember(moduleClass, "classes", "OldList", sizeof(OldList), 4, publicAccess);
5808 eClass_AddDataMember(moduleClass, "defines", "OldList", sizeof(OldList), 4, publicAccess);
5809 eClass_AddDataMember(moduleClass, "functions", "OldList", sizeof(OldList), 4, publicAccess);
5810 eClass_AddDataMember(moduleClass, "modules", "OldList", sizeof(OldList), 4, publicAccess);
5811 eClass_AddDataMember(moduleClass, "prev", "Module", sizeof(Module), 4, publicAccess);
5812 eClass_AddDataMember(moduleClass, "next", "Module", sizeof(Module), 4, publicAccess);
5813 eClass_AddDataMember(moduleClass, "name", "char *", sizeof(char *), 4, publicAccess);
5814 eClass_AddDataMember(moduleClass, "library", "void *", sizeof(void *), 4, publicAccess);
5815 eClass_AddDataMember(moduleClass, "Unload", "void *", sizeof(void *), 4, publicAccess);
5816 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
5817 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", sizeof(NameSpace), 4, publicAccess);
5818 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", sizeof(NameSpace), 4, publicAccess);
5819 moduleClass.fixed = true;
5820 moduleClass.count++;
5822 // Create Application class
5823 applicationClass = eSystem_RegisterClass(normalClass, "ecere::com::Application", "Module", sizeof(struct Application), 0, null, (void *)Application_Destructor, module, baseSystemAccess, publicAccess);
5824 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
5825 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
5826 eClass_AddDataMember(applicationClass, "argv", "char **", sizeof(char **), 4, publicAccess);
5827 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
5828 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
5829 eClass_AddDataMember(applicationClass, "allModules", "OldList", sizeof(OldList), 4, publicAccess);
5830 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", sizeof(char *), 4, publicAccess);
5831 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", sizeof(NameSpace), 4, publicAccess);
5832 applicationClass.fixed = true;
5833 applicationClass.count++;
5835 //AttachConsole(-1);
5839 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
5840 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
5841 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
5842 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
5843 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
5844 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
5845 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
5846 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
5847 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
5848 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
5849 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
5850 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
5851 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
5852 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
5853 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
5854 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
5855 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
5856 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
5857 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
5860 eSystem_RegisterFunction("qsort", "void qsort(void *, uint, uint, int (*)(void *, void *))", qsort, module, baseSystemAccess);
5861 eSystem_RegisterFunction("strtod", "double strtod(char*, char**)", strtod, module, baseSystemAccess);
5862 eSystem_RegisterFunction("strtol", "int strtol(char*, char**, int base)", strtol, module, baseSystemAccess);
5863 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
5864 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
5865 eSystem_RegisterFunction("atof", "float atof(const char*)", atof, module, baseSystemAccess);
5866 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
5867 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
5868 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
5869 eSystem_RegisterFunction("memset", "void memset(void * area, byte value, uint count)", memset, module, baseSystemAccess);
5870 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
5871 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
5873 // --- String --- (These might move to the string class)
5874 eSystem_RegisterFunction("strlen", "int strlen(const char *)", strlen, module, baseSystemAccess);
5875 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
5876 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, int n)", strncat, module, baseSystemAccess);
5877 eSystem_RegisterFunction("strchr", "char * strchr(char *, int)", strchr, module, baseSystemAccess);
5878 eSystem_RegisterFunction("strstr", "char * strstr(char *, const char *)", strstr, module, baseSystemAccess);
5880 eSystem_RegisterDefine("fstrcmp", "(GetRuntimePlatform() == win32) ? strcmpi : strcmp", module, baseSystemAccess);
5882 //#if defined(__GNUC__)
5883 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
5884 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
5885 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
5886 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
5889 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
5890 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
5891 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
5892 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
5896 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
5897 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, int n)", strncmp, module, baseSystemAccess);
5898 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
5899 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
5900 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
5901 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, int n)", strncpy, module, baseSystemAccess);
5902 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uint size)", memcpy, module, baseSystemAccess);
5903 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uint size)", memmove, module, baseSystemAccess);
5906 eSystem_RegisterFunction("sprintf", "int sprintf(char *, char *, ...)", sprintf, module, baseSystemAccess);
5907 eSystem_RegisterFunction("printf", "int printf(char *, ...)", printf, module, baseSystemAccess);
5908 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
5909 eSystem_RegisterFunction("puts", "int puts(char *)", puts, module, baseSystemAccess);
5910 eSystem_RegisterFunction("fputs", "int fputs(char *, void * stream)", fputs, module, baseSystemAccess);
5913 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
5914 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
5915 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
5916 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
5917 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
5918 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
5919 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
5923 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
5928 // printf("Using debug ecere runtime library\n");
5930 app = _calloc(1, sizeof(class Application));
5932 Module_Constructor(app);
5933 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5934 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5935 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5936 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5938 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
5940 app.application = app;
5941 app.allModules.offset = sizeof(class Instance) + (uint)&((struct Module *)0)->prev;
5942 app.isGUIApp = guiApp;
5946 app._class = eSystem_FindClass(app, "Application");
5951 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, char * name, TemplateParameterType type, void * info, ClassTemplateArgument defaultArg)
5955 ClassTemplateParameter param;
5957 for(param = _class.templateParams.first; param; param = param.next)
5959 if(!strcmp(param.name, name))
5964 name = CopyString(name);
5966 (type == identifier) ? info : CopyString(info);
5968 if(defaultArg != null)
5970 param.defaultArg = defaultArg;
5971 CopyTemplateArg(param, param.defaultArg);
5973 _class.templateParams.Add(param);
5979 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
5984 ClassTemplateParameter param;
5986 void * first = base.templateParams.first;
5987 int count = base.templateParams.count;
5988 base.templateParams.first = null;
5989 base.templateParams.count = 0;
5991 FreeTemplateArgs(base);
5992 delete base.templateArgs;
5993 FreeTemplatesDerivatives(base);
5995 base.templateParams.first = first;
5996 base.templateParams.count = count;
5999 for(param = base.templateParams.first; param; param = param.next)
6001 if(param.type == identifier && param.defaultArg.memberString)
6003 Class memberClass = base;
6004 char * colon = strstr(param.defaultArg.memberString, "::");
6008 char className[1024];
6011 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6012 className[colon - param.defaultArg.memberString] = '\0';
6013 memberName = colon + 2;
6015 for(sClass = base; sClass; sClass = sClass.base)
6017 ClassTemplateParameter cParam;
6020 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6021 // Safety! What could cause base.templateArgs to be null?
6022 if(sClass == base || base.templateArgs)
6024 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6026 if(cParam.type == type && !strcmp(cParam.name, className))
6027 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6032 memberClass = eSystem_FindClass(base.module, className);
6034 memberClass = eSystem_FindClass(base.module.application, className);
6037 memberName = param.defaultArg.memberString;
6041 switch(param.memberType)
6044 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6047 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6050 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6057 //ComputeClassParameters(base, null, null);
6059 FixDerivativesBase(base, base);
6063 static void FreeTemplatesDerivatives(Class base)
6065 OldLink derivative, templateLink;
6066 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6068 Class _class = derivative.data;
6069 if(_class.templateArgs)
6071 FreeTemplateArgs(_class);
6072 delete _class.templateArgs;
6074 FreeTemplatesDerivatives(_class);
6077 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6079 Class _class = templateLink.data;
6080 if(_class.templateArgs)
6082 FreeTemplateArgs(_class);
6083 delete _class.templateArgs;
6085 FreeTemplatesDerivatives(_class);
6089 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6090 static const Platform firstPlatform = win32;
6091 static const Platform lastPlatform = apple;
6093 public enum Platform
6095 unknown, win32, tux, apple;
6099 get { return OnGetString(null, null, null); }
6105 for(c = firstPlatform; c <= lastPlatform; c++)
6106 if(!strcmpi(value, platformNames[c]))
6113 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6115 if(this >= firstPlatform && this <= lastPlatform)
6118 strcpy(tempString, platformNames[this]);
6119 return platformNames[this];
6121 if(tempString && tempString[0])
6122 tempString[0] = '\0';
6126 bool OnGetDataFromString(char * string)
6133 default extern Platform runtimePlatform;
6135 public Platform GetRuntimePlatform()
6137 return runtimePlatform;
6145 // CLASS DESIGNER SUPPORT
6147 public class ObjectInfo : struct
6150 ObjectInfo prev, next;
6153 Instantiation instCode;
6157 ClassDefinition classDefinition;
6161 public class DesignerBase : Window
6164 virtual bool FindObject(Instance * instance, char * string);
6165 virtual void RenameObject(ObjectInfo object, char * name);
6166 virtual void SelectObjectFromDesigner(ObjectInfo object);
6167 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6168 virtual void SheetAddObject(ObjectInfo object);
6169 virtual void AddToolBoxClass(Class _class);
6170 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6171 virtual void DeleteObject(ObjectInfo object);
6172 virtual bool ObjectContainsCode(ObjectInfo object);
6173 virtual void ModifyCode(void);
6174 virtual void UpdateProperties(void);
6176 ClassDesignerBase classDesigner;
6180 // FIX THIS WITH PUBLIC:
6181 property ClassDesignerBase classDesigner
6183 get { return classDesigner; }
6184 set { classDesigner = value; }
6186 property char * objectClass
6188 get { return objectClass; }
6189 set { objectClass = value; }
6191 property bool isDragging
6193 get { return isDragging; }
6194 set { isDragging = value; }
6198 public class ClassDesignerBase : Window
6201 virtual void Reset(void);
6202 virtual void AddObject(void);
6203 virtual void SelectObject(ObjectInfo object, Instance control);
6205 virtual void ListToolBoxClasses(DesignerBase designer);
6207 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6208 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6209 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6210 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6211 virtual void ::DestroyObject(Instance object);
6212 virtual void ::FixProperty(Property prop, Instance object);
6213 virtual void ::CreateNew(EditBox editBox, Size clientSize, char * name, char * inherit);
6216 DesignerBase activeDesigner;
6218 public void SetActiveDesigner(DesignerBase designer)
6220 activeDesigner = designer;
6223 public DesignerBase GetActiveDesigner()
6225 return activeDesigner;
6231 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6232 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6234 public bool UTF8Validate(char * source)
6239 for(c = 0; source[c];)
6241 byte ch = source[c];
6242 unichar codePoint = 0;
6268 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6271 codePoint |= ch & mask;
6275 if(!(ch & 0x80) || (ch & 0x40))
6279 if(i < numBytes) return false;
6281 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6282 (codePoint < 0x80 && numBytes > 1) ||
6283 (codePoint < 0x800 && numBytes > 2) ||
6284 (codePoint < 0x10000 && numBytes > 3))
6291 public int ISO8859_1toUTF8(char * source, char * dest, int max)
6295 for(c = 0; source[c]; c++)
6297 unichar ch = ((byte *)source)[c];
6300 if(d + 1 >= max) break;
6301 dest[d++] = (char)ch;
6305 if(d + 2 >= max) break;
6306 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6307 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6309 else if(ch < 0x10000)
6311 if(d + 3 >= max) break;
6312 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6313 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6314 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6318 if(d + 4 >= max) break;
6319 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6320 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6321 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6322 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6329 public char * UTF16toUTF8(uint16 * source)
6336 bool invert = false;
6338 for(len = 0; source[len]; len++);
6339 dest = new char[len * 3 + 1];
6340 for(c = 0; (u16 = source[c]); c++)
6343 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
6345 if(u16 == 0xFFFE) invert = true;
6348 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
6350 if(u16 < 0xD800 || u16 > 0xDBFF)
6353 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6357 dest[d++] = (char)ch;
6361 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6362 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6364 else if(ch < 0x10000)
6366 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6367 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6368 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6372 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6373 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6374 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6375 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6379 dest = renew dest char[d+1];
6383 public int UTF16toUTF8Buffer(uint16 * source, byte * dest, int max)
6388 for(c = 0; (u16 = source[c]); c++)
6391 if(u16 < 0xD800 || u16 > 0xDBFF)
6394 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6398 if(d + 1 >= max) break;
6399 dest[d++] = (char)ch;
6403 if(d + 2 >= max) break;
6404 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6405 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6407 else if(ch < 0x10000)
6409 if(d + 3 >= max) break;
6410 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6411 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6412 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6416 if(d + 4 >= max) break;
6417 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6418 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6419 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6420 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6427 public unichar UTF8GetChar(char * string, int * numBytes)
6430 byte b = ((byte *)string)[0];
6447 if(b & 0x08) { nb = 0; }
6456 for(i = 0; i<nb; i++)
6459 ch |= (b = ((byte *)string)[i]) & mask;
6461 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
6469 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
6470 (ch < 0x80 && nb > 1) ||
6471 (ch < 0x800 && nb > 2) ||
6472 (ch < 0x10000 && nb > 3))
6477 if(numBytes) *numBytes = nb;
6481 public int UTF8toUTF16Buffer(char * source, uint16 * dest, int max)
6487 for(c = 0; source[c];)
6489 byte ch = source[c];
6490 unichar codePoint = 0;
6494 if(ch & 0x80 && ch & 0x40)
6509 for(i = 0; i<numBytes; i++)
6512 codePoint |= source[c++] & mask;
6516 if(codePoint > 0xFFFF)
6518 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6519 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
6520 if(d >= max - 1) break;
6527 dest[d++] = (uint16)codePoint;
6536 public int UTF32toUTF8Len(unichar * source, int count, byte * dest, int max)
6541 for(c = 0; c<count && (ch = source[c]); c++)
6545 if(d + 1 >= max) break;
6546 dest[d++] = (char)ch;
6550 if(d + 2 >= max) break;
6551 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6552 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6554 else if(ch < 0x10000)
6556 if(d + 3 >= max) break;
6557 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6558 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6559 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6563 if(d + 4 >= max) break;
6564 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6565 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6566 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6567 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6574 public uint16 * UTF8toUTF16(char * source, int * wordCount)
6578 int len = strlen(source);
6579 uint16 * dest = new uint16[len + 1];
6582 for(c = 0; source[c];)
6584 byte ch = source[c];
6585 unichar codePoint = 0;
6589 if(ch & 0x80 && ch & 0x40)
6604 for(i = 0; i<numBytes; i++)
6607 codePoint |= source[c++] & mask;
6611 if(codePoint > 0xFFFF)
6613 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6614 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
6620 dest[d++] = (uint16)codePoint;
6624 if(wordCount) *wordCount = d;