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
111 AccessMode memberAccess;
114 char * dataTypeString;
128 bool selfWatchable, isWatchable;
131 dllexport void eInstance_FireWatchers(Instance instance, Property _property);
133 public dllexport void MemoryGuard_PushLoc(char * loc)
138 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
141 stack = (MemStack)calloc(1, sizeof(class MemStack));
142 stack.key = GetCurrentThreadID();
143 memStacks.Add(stack);
146 stack.frames[stack.pos++] = loc;
153 public dllexport void MemoryGuard_PopLoc()
158 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
159 if(stack && stack.pos > 0)
171 #ifdef ECERE_COM_ONLY
173 #define COM_LOAD_FUNCTION __ecereDll_Load_ecereCOM
174 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecereCOM
178 #define COM_LOAD_FUNCTION __ecereDll_Load_ecere
179 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecere
185 #define COM_LOAD_FUNCTION __ecereDll_Load
186 #define COM_UNLOAD_FUNCTION __ecereDll_Unload
192 #if defined(ECERE_BOOTSTRAP)
193 extern bool COM_LOAD_FUNCTION(Module module);
194 extern bool COM_UNLOAD_FUNCTION(Module module);
196 extern bool stdcall COM_LOAD_FUNCTION(Module module);
197 extern bool stdcall COM_UNLOAD_FUNCTION(Module module);
202 public class BTNamedLink : struct
207 BTNamedLink parent, left, right;
212 class SelfWatcher : struct
215 SelfWatcher prev, next;
216 void (*callback)(Instance);
220 public enum AccessMode
229 public class SubModule : struct
232 SubModule prev, next;
234 AccessMode importMode;
237 public enum DataMemberType { normalMember, unionMember, structMember };
239 public enum ClassType
247 unionClass, // Temporary only in firstPass
251 public class Class : struct
258 int offset, structSize;
261 int (*Constructor)(Instance);
262 void (*Destructor)(Instance);
264 int offsetClass, sizeClass;
269 OldList membersAndProperties;
270 BinaryTree classProperties;
272 int memberID, startMemberID;
275 NameSpace * nameSpace;
276 char * dataTypeString;
279 int defaultAlignment;
280 void (*Initialize)();
282 OldList selfWatchers;
283 char * designerClass;
285 char * defaultProperty;
286 bool comRedefinition;
288 int count; // DEBUGGING
295 int destructionWatchOffset;
297 OldList delayedCPValues;
298 AccessMode inheritanceAccess;
303 OldList templateParams;
304 ClassTemplateArgument * templateArgs;
314 Class theClass = eSystem_FindClass(__thisModule, value);
317 theClass = eSystem_FindClass(__thisModule.application, value);
323 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
328 bool OnGetDataFromString(char * string)
331 theClass = eSystem_FindClass(__thisModule, string);
333 theClass = eSystem_FindClass(__thisModule.application, string);
334 this = (void *)theClass;
335 return theClass != null;
338 void OnSerialize(IOChannel channel)
340 channel.Serialize(fullName);
348 void OnUnserialize(IOChannel channel)
352 channel.Unserialize(string);
353 theClass = eSystem_FindClass(__thisModule, string);
355 theClass = eSystem_FindClass(__thisModule.application, string);
357 this = (void *)theClass;
362 public enum TemplateParameterType { type, identifier, expression };
363 public enum TemplateMemberType { dataMember, method, prop };
365 public struct ClassTemplateArgument
373 char * dataTypeString;
378 DataValue expression;
394 public class ClassTemplateParameter : struct
398 ClassTemplateParameter prev, next;
400 TemplateParameterType type;
403 // Class baseClass; // For type
404 char * dataTypeString; // For expression
405 TemplateMemberType memberType; // For identifier
407 ClassTemplateArgument defaultArg;
408 void * param; // To attach to Compiler TemplateParameter
412 public class Module : struct
419 // So we can clean them up
428 void (stdcall * Unload)(Module module);
429 ImportType importType;
430 // Added to solve stdcall issues with the bootstrap on Windows for Unload
431 ImportType origImportType;
433 NameSpace privateNameSpace;
434 NameSpace publicNameSpace;
437 public class Application : Module
446 char * parsedCommand;
447 NameSpace systemNameSpace;
450 public enum MethodType { normalMethod, virtualMethod };
452 public class Method : struct
457 Method parent, left, right;
460 int vid; // For METHOD_VIRTUAL: Index into the class virtual table
464 char * dataTypeString;
466 AccessMode memberAccess;
469 public enum ImportType
475 // For internal usage in the compiler:
480 public struct NameSpace
483 NameSpace * btParent, * left, * right;
487 BinaryTree nameSpaces;
490 BinaryTree functions;
493 public union DataValue
508 public class DataMember : struct
512 DataMember prev, next;
515 AccessMode memberAccess;
518 char * dataTypeString;
526 BinaryTree membersAlpha;
531 public class BitMember : struct
535 BitMember prev, next;
538 AccessMode memberAccess;
541 char * dataTypeString;
551 public class ClassProperty : struct
556 ClassProperty parent, left, right;
558 void (*Set)(Class, int);
560 char * dataTypeString;
565 public class DefinedExpression : struct
569 DefinedExpression prev, next;
572 NameSpace * nameSpace;
575 public class GlobalFunction : struct
579 GlobalFunction prev, next;
583 NameSpace * nameSpace;
584 char * dataTypeString;
589 public class EnumClassData : struct
597 class Watcher : struct
601 void (*callback)(Instance, Instance);
606 static class MemInfo : BTNode //struct
612 MemInfo parent, left, right;
621 char * allocLoc[MAX_MEMORY_LOC];
622 char * freeLoc[MAX_MEMORY_LOC];
625 void OutputStacks(bool showFree)
630 printf("Object of class %s\n", _class);
631 printf(" Allocation Stack:\n");
632 for(c = 0; c<MAX_MEMORY_LOC; c++)
633 if(allocLoc[c] && allocLoc[c] != (void *)0xabababab)
634 printf(" %s\n", allocLoc[c]);
638 printf(" Free Location Stack:\n");
639 for(c = 0; c<MAX_MEMORY_LOC; c++)
641 printf(" %s\n", freeLoc[c]);
647 static BinaryTree memBlocks;
649 bool recurse = false;
651 //Class allocateClass;
652 char * allocateClass;
653 bool allocateInternal;
657 static uint TOTAL_MEM = 0;
658 static uint OUTSIDE_MEM = 0;
660 #if !defined(ECERE_BOOTSTRAP)
661 static Mutex memMutex { };
664 private class MemBlock : struct
671 private class MemPart : struct
680 #define NEXT_SIZE(s) NextFibonacci(s)
681 #define SIZE_POSITION(s) PosFibonacci(s)
682 #define NTH_SIZE(p) NthFibonacci(p)
684 static uint initNumBlocks[NUM_POOLS] =
720 #define NEXT_SIZE(s) pow2i(s)
721 #define SIZE_POSITION(s) log2i(s)
722 #define NTH_SIZE(p) (1<<p)
725 4000, // 1024, // 2 bytes
726 2500, // 1024, // 4 bytes
727 18000, //1024, // 8 bytes
728 20000, //1024, // 16 bytes
729 29000, //1024, // 32 bytes
730 46000, //1024, // 64 bytes
731 20000, //1024, // 128 bytes
732 26000, //512, // 256 bytes
733 1400, //256, // 512 bytes
737 static uint initNumBlocks[NUM_POOLS] =
763 #define NEXT_SIZE(s) pow1_5i(s)
764 #define SIZE_POSITION(s) log1_5i(s)
765 #define NTH_SIZE(p) pow1_5(p)
767 static int power15[] =
840 private struct BlockPool
842 MemBlock first, last;
852 bool Expand(uint numBlocks)
854 byte * memory = malloc(numBlocks * blockSpace);
855 // byte * memory = calloc(1, numBlocks * blockSpace);
856 TOTAL_MEM += numBlocks * blockSpace;
858 /*if(blockSize == 28)
859 printf("Expanding pool %x (%d)\n", this, blockSize);*/
865 uint totalAvailable = 0, totalAllocated = 0, totalBlocks = 0, totalUsed = 0;
868 MemBlock block = (MemBlock)memory;
869 MemPart part = calloc(1, sizeof(class MemPart));
870 TOTAL_MEM += sizeof(class MemPart);
872 for(c = 0; c<numBlocks - 1; c++)
874 // block.pool = this;
877 printf("WARNING! part.size < 0\n");*/
879 block.next = (MemBlock)((byte *)block + blockSpace);
884 part.memory = memory;
885 part.size = numBlocks;
887 // block.pool = this;
890 printf("/! part.size < 0\n");
891 if(part.pool == (void*) -1)
892 printf("WARNING! pool is -1\n");*/
896 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
897 printf("WARNING! Bad next free block!\n");*/
899 //parts = realloc(parts, sizeof(MemPart) * (numParts + 1));
901 totalSize += numBlocks;
906 for(c = 0; c<NUM_POOLS; c++)
908 BlockPool * pool = &pools[c];
909 printf("[%d %s (%d)]: available: %d, allocated: %d, free: %d, used: %d k, wasted: %d k, free: %d k\n", c, (&pools[c] == this) ? "*" : " ",
910 pools[c].blockSize, pools[c].totalSize, pools[c].numBlocks,
911 pools[c].totalSize - pools[c].numBlocks, pools[c].usedSpace / 1024, ((pools[c].numBlocks * pools[c].blockSize) - pools[c].usedSpace) / 1024,
912 (pools[c].totalSize - pools[c].numBlocks) * pools[c].blockSize / 1024);
913 totalAvailable += pools[c].totalSize * pools[c].blockSize;
914 totalAllocated += pools[c].numBlocks * pools[c].blockSize;
915 totalUsed += pools[c].usedSpace;
916 totalBlocks += pools[c].totalSize;
917 totalParts += pools[c].numParts;
919 printf("Total Available %d k, Total Allocated: %d k, Total Free: %d k\n", totalAvailable / 1024, totalAllocated / 1024, (totalAvailable - totalAllocated) / 1024);
920 printf("Total Number of Blocks %d, overhead of %d k\n", totalBlocks, totalBlocks * sizeof(class MemBlock) / 1024);
921 printf("Total Used Space %d k, wasted from roundup: %d k\n", totalUsed / 1024, (totalAllocated - totalUsed) / 1024);
922 printf("Total Memory Parts: %d\n", totalParts);
923 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);
937 MemBlock block = null;
938 /*if(blockSize == 28)
939 printf("BlockPool::Add (%d)\n", blockSize);*/
941 Expand(Max(1, numBlocks / 2));
947 block.prev.next = block;
952 /*if(blockSize == 28)
953 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,
954 (free && free.part) ? free.part.size : 0, (free && free.part) ? free.part.pool : 0, this,
955 (free ? free.next : 0), (free && free.next) ? free.next.part : 0);
956 if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
957 printf("WARNING! Bad next free block!\n");*/
961 block.part.blocksUsed++;
971 void Remove(MemBlock block)
973 /*if(blockSize == 28)
974 printf("BlockPool::Remove (%d)\n", blockSize);*/
976 block.prev.next = block.next;
978 block.next.prev = block.prev;
985 // block.prev = null;
989 /*if(blockSize == 28)
991 printf("Setting new free block: part = %x\n", block.part);
994 block.part.blocksUsed--;
996 block.part.pool->usedSpace -= block.size;
998 if(!block.part.blocksUsed && numBlocks && totalSize > numBlocks + numBlocks / 2)
1000 MemBlock next = free, prev = null;
1001 MemPart part = block.part;
1003 totalSize -= part.size;
1004 /*if(blockSize == 28)
1005 printf("Freeing a part\n");*/
1008 if(next.part != part)
1021 TOTAL_MEM -= part.size * blockSpace;
1022 TOTAL_MEM -= sizeof(class MemPart);
1025 ::free(part.memory);
1028 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1029 printf("WARNING! Bad next free block!\n");*/
1033 static BlockPool * pools; //[NUM_POOLS];
1035 static uint PosFibonacci(uint number)
1038 uint last = 1, prev = 0;
1046 if(current >= number)
1052 static uint NthFibonacci(uint number)
1055 uint last = 1, prev = 0;
1058 for(pos=0; pos <= number; pos++)
1067 static uint NextFibonacci(uint number)
1070 uint last = 1, prev = 0;
1078 if(current >= number)
1083 static uint log1_5i(uint number)
1088 for(pos=0; pos < NUM_POOLS; pos++)
1090 if(current >= number)
1092 current = current * 3 / 2;
1093 if(current == 1) current = 2;
1098 static uint pow1_5(uint number)
1102 for(pos=0; pos < number; pos++)
1104 current = current * 3 / 2;
1105 if(current == 1) current = 2;
1107 return (uint)current;
1110 static uint pow1_5i(uint number)
1115 for(pos=0; pos < NUM_POOLS; pos++)
1117 if(current >= number)
1118 return (uint)current;
1119 current = current * 3 / 2;
1120 if(current == 1) current = 2;
1122 return (uint)current;
1125 // -- Math Helpers ---
1126 public uint log2i(uint number)
1130 for(power=0; power<32; power++)
1131 if((1L<<power) >= number)
1136 public uint pow2i(uint number)
1138 return 1<<log2i(number);
1141 static bool memoryInitialized = false;
1142 static void InitMemory()
1145 memoryInitialized = true;
1146 pools = calloc(1, sizeof(BlockPool) * NUM_POOLS);
1147 for(c = 0; c<NUM_POOLS; c++)
1151 pools[c].blockSize = NTH_SIZE(c);
1152 if(pools[c].blockSize % 4)
1153 pools[c].blockSize += 4 - (pools[c].blockSize % 4);
1154 pools[c].blockSpace = pools[c].blockSize;
1155 pools[c].blockSpace += sizeof(class MemBlock);
1156 // pools[c].Expand(initNumBlocks[c]);
1158 expansion = (pools[c].blockSize < 128) ? 1024 : (131072 / pools[c].blockSize);
1161 pools[c].Expand(Max(1, expansion));
1165 static void * _mymalloc(unsigned int size)
1167 MemBlock block = null;
1170 unsigned int p = SIZE_POSITION(size);
1171 if(!memoryInitialized) InitMemory();
1174 block = pools[p].Add();
1178 pools[p].usedSpace += size;
1183 block = malloc(sizeof(class MemBlock) + size);
1186 TOTAL_MEM += sizeof(class MemBlock) + size;
1187 OUTSIDE_MEM += sizeof(class MemBlock) + size;
1192 return block ? ((struct MemBlock *)block + 1) : null;
1195 static void * _mycalloc(int n, unsigned int size)
1197 void * pointer = _mymalloc(size);
1199 memset(pointer, 0, size);
1203 static void _myfree(void * pointer)
1207 MemBlock block = (MemBlock)((byte *)pointer - sizeof(class MemBlock));
1208 MemPart part = block.part;
1209 BlockPool * pool = part ? part.pool : null; //block.pool;
1210 /*if(pool == (void*) -1)
1211 printf("WARNING! pool is -1\n");
1214 pool->Remove(block);
1217 TOTAL_MEM -= sizeof(class MemBlock) + block.size;
1218 OUTSIDE_MEM -= sizeof(class MemBlock) + block.size;
1224 static void * _myrealloc(void * pointer, unsigned int size)
1226 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1227 void * newPointer = null;
1228 MemPart part = block ? block.part : null;
1229 BlockPool * pool = part ? part.pool : null;
1232 /*if(pool == (void*) -1)
1233 printf("WARNING! pool is -1\n");
1237 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1238 uint ns = NEXT_SIZE(size);
1240 if(mod) ns += 4-mod;
1241 if(ns == pool->blockSize)
1243 newPointer = pointer;
1244 pool->usedSpace += size - block.size;
1250 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1253 TOTAL_MEM += size - newBlock.size;
1254 OUTSIDE_MEM += size - newBlock.size;
1255 newPointer = ((struct MemBlock *)newBlock + 1);
1261 newPointer = _mymalloc(size);
1262 if(pointer && newPointer)
1264 memcpy(newPointer, pointer, Min(size, block.size));
1271 static void * _mycrealloc(void * pointer, unsigned int size)
1273 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1274 void * newPointer = null;
1275 MemPart part = block ? block.part : null;
1276 BlockPool * pool = part ? part.pool : null;
1279 /*if(pool == (void*) -1)
1280 printf("WARNING! pool is -1\n");
1285 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1286 uint ns = NEXT_SIZE(size);
1288 if(mod) ns += 4-mod;
1289 if(ns == pool->blockSize)
1291 int extra = size - block.size;
1292 newPointer = pointer;
1293 pool->usedSpace += extra;
1295 memset((byte *)pointer + block.size, 0, extra);
1301 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1304 int extra = size - newBlock.size;
1306 OUTSIDE_MEM += extra;
1307 newPointer = ((struct MemBlock *)newBlock + 1);
1309 memset((byte *)newPointer + newBlock.size, 0, extra);
1310 newBlock.size = size;
1316 newPointer = _mymalloc(size);
1321 memcpy(newPointer, pointer, Min(size, block.size));
1322 if(size > block.size)
1323 memset((byte *)newPointer + block.size, 0, size - block.size);
1327 memset((byte *)newPointer, 0, size);
1340 #define realloc _myrealloc
1341 #define crealloc _mycrealloc
1342 #define malloc _mymalloc
1343 #define free _myfree
1344 #define calloc _mycalloc
1347 static void * _malloc(unsigned int size)
1351 #if !defined(ECERE_BOOTSTRAP)
1355 pointer = malloc(size + 2 * REDZONE);
1359 MemStack stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1362 stack = (MemStack)calloc(1, sizeof(class MemStack));
1363 stack.key = GetCurrentThreadID();
1364 memStacks.Add(stack);
1370 printf("Memory allocation of %d bytes failed\n", size);
1371 printf("Current Stack:\n");
1372 for(c = 0; c<stack.pos; c++)
1374 printf(" %s\n", stack.frames[c]);
1376 memoryErrorsCount++;
1381 if(!recurse && !stack.recurse)
1383 stack.recurse = true;
1384 block = MemInfo { size = size, key = (uint)((byte *)pointer + REDZONE), id = blockID++ };
1385 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1386 memBlocks.Add(block);
1387 stack.recurse = false;
1392 #if !defined(ECERE_BOOTSTRAP)
1397 memset(pointer, 0xEC, REDZONE);
1398 memset((byte *)pointer + REDZONE + size, 0xEC, REDZONE);
1399 // ((byte *)pointer)[0] = 0x00;
1401 return (byte*)pointer + REDZONE;
1404 static void * _calloc(int n, unsigned int size)
1407 #if !defined(ECERE_BOOTSTRAP)
1411 pointer = calloc(n, size + 2 * REDZONE);
1415 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1418 stack = (MemStack)calloc(1, sizeof(class MemStack));
1419 stack.key = GetCurrentThreadID();
1420 memStacks.Add(stack);
1425 printf("Memory allocation of %d bytes failed\n", size);
1426 printf("Current Stack:\n");
1427 for(c = 0; c<stack.pos; c++)
1429 printf(" %s\n", stack.frames[c]);
1430 memoryErrorsCount++;
1435 if(!recurse && !stack.recurse)
1439 stack.recurse = true;
1440 block = MemInfo { size = size, key = (uint)((byte *)pointer + REDZONE), _class = allocateClass, internal = allocateInternal, id = blockID++ };
1441 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1442 memBlocks.Add(block);
1443 stack.recurse = false;
1448 #if !defined(ECERE_BOOTSTRAP)
1453 memset(pointer, 0xEC, REDZONE);
1454 memset((byte *)pointer + REDZONE + size, 0xEC, REDZONE);
1456 return (byte*)pointer + REDZONE;
1459 static void * _realloc(void * pointer, unsigned int size)
1461 if(!size) { _free(pointer); return null; }
1462 #if !defined(ECERE_BOOTSTRAP)
1468 MemInfo block = null;
1470 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1473 stack = (MemStack)calloc(1, sizeof(class MemStack));
1474 stack.key = GetCurrentThreadID();
1475 memStacks.Add(stack);
1478 if(!recurse && !stack.recurse && pointer)
1480 block = (MemInfo)memBlocks.Find((uint)pointer);
1483 printf("Reallocating Bad Memory\n");
1484 memoryErrorsCount++;
1486 else if(block.freed)
1488 printf("Reallocating Freed Memory\n");
1489 memoryErrorsCount++;
1490 block.OutputStacks(true);
1494 pointer = malloc(size + REDZONE * 2);
1498 printf("Memory allocation of %d bytes failed\n", size);
1499 printf("Current Stack:\n");
1500 for(c = 0; c<stack.pos; c++)
1502 printf(" %s\n", stack.frames[c]);
1503 memoryErrorsCount++;
1507 memset(pointer, 0xEC, REDZONE);
1508 memset((byte *)pointer + REDZONE + size, 0xEC, REDZONE);
1514 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1518 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1519 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1520 block.oldmem = (byte *)malloc(block.size + REDZONE * 2) + REDZONE;
1521 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1522 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1527 if(!recurse && !stack.recurse)
1530 stack.recurse = true;
1531 block = MemInfo { size = size, key = (uint)((byte *)pointer + REDZONE), id = blockID++ };
1532 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1533 memBlocks.Add(block);
1534 stack.recurse = false;
1538 pointer = realloc(pointer, size);
1541 #if !defined(ECERE_BOOTSTRAP)
1544 return (byte *)pointer + REDZONE;
1547 static void * _crealloc(void * pointer, unsigned int size)
1549 if(!size) return null;
1550 #if !defined(ECERE_BOOTSTRAP)
1556 MemInfo block = null;
1558 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1561 stack = (MemStack)calloc(1, sizeof(class MemStack));
1562 stack.key = GetCurrentThreadID();
1563 memStacks.Add(stack);
1566 if(!recurse && !stack.recurse && pointer)
1568 block = (MemInfo)memBlocks.Find((uint)pointer);
1571 printf("Reallocating Bad Memory\n");
1572 memoryErrorsCount++;
1574 else if(block.freed)
1576 printf("Reallocating Freed Memory\n");
1577 memoryErrorsCount++;
1578 block.OutputStacks(true);
1582 pointer = calloc(1, size + REDZONE * 2);
1586 printf("Memory allocation of %d bytes failed\n", size);
1587 printf("Current Stack:\n");
1588 for(c = 0; c<stack.pos; c++)
1590 printf(" %s\n", stack.frames[c]);
1591 memoryErrorsCount++;
1595 memset(pointer, 0xEC, REDZONE);
1596 memset((byte *)pointer + REDZONE + size, 0xEC, REDZONE);
1602 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1606 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1607 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1608 block.oldmem = (byte *)malloc(block.size + REDZONE * 2) + REDZONE;
1609 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1610 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1615 if(!recurse && !stack.recurse)
1618 stack.recurse = true;
1619 block = MemInfo { size = size, key = (uint)((byte *)pointer + REDZONE), id = blockID++ };
1620 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1621 memBlocks.Add(block);
1622 stack.recurse = false;
1626 pointer = crealloc(pointer, size);
1629 #if !defined(ECERE_BOOTSTRAP)
1632 return (byte *)pointer + REDZONE;
1635 static void _free(void * pointer)
1639 #if !defined(ECERE_BOOTSTRAP)
1640 if(memMutex != pointer) memMutex.Wait();
1647 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1650 stack = (MemStack)calloc(1, sizeof(class MemStack));
1651 stack.key = GetCurrentThreadID();
1652 memStacks.Add(stack);
1655 if(!recurse && !stack.recurse)
1658 stack.recurse = true;
1659 block = (MemInfo)memBlocks.Find((uint)pointer);
1663 printf("Freeing Bad Memory\n");
1664 printf("Current Stack:\n");
1665 for(c = 0; c<stack.pos; c++)
1667 printf(" %s\n", stack.frames[c]);
1669 memoryErrorsCount++;
1671 else if(block.freed)
1674 printf("Freeing Already Freed Memory\n");
1675 printf("Current Stack:\n");
1676 for(c = 0; c<stack.pos; c++)
1678 printf(" %s\n", stack.frames[c]);
1680 memoryErrorsCount++;
1681 block.OutputStacks(true);
1686 byte * address = (byte *)block.key;
1687 for(c = 0; c<REDZONE; c++)
1689 if(address[-c-1] != 0xEC)
1691 printf("Buffer Underrun\n");
1692 memoryErrorsCount++;
1693 block.OutputStacks(block.freed);
1695 if(address[c + block.size] != 0xEC)
1697 printf("Buffer Overrun\n");
1698 memoryErrorsCount++;
1699 block.OutputStacks(block.freed);
1706 int size = block.size;
1707 address = (byte *)block.key;
1708 for(c = 0; c<REDZONE; c++)
1710 if(address[-c-1] != 0xEC)
1712 printf("Buffer Underrun\n");
1713 memoryErrorsCount++;
1714 block.OutputStacks(block.freed);
1716 if(address[c + size] != 0xEC)
1718 printf("Buffer Overrun\n");
1719 memoryErrorsCount++;
1720 block.OutputStacks(block.freed);
1726 block.oldmem = (byte *)malloc(block.size + REDZONE * 2) + REDZONE;
1727 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + REDZONE * 2);
1728 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1730 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1732 stack.recurse = false;
1739 #if !defined(ECERE_BOOTSTRAP)
1740 if(memMutex != pointer) memMutex.Release();
1745 public void memswap(byte * a, byte * b, uint size)
1751 int s = sizeof(buffer);
1752 if(c + s > size) s = size - c;
1753 memcpy(buffer, a + c, s);
1754 memcpy(a + c, b + c, s);
1755 memcpy(b + c, buffer, s);
1760 public void CheckMemory()
1764 uint leaksCount = 0;
1765 uint leakedObjects = 0;
1768 // Verify Tree Integrity
1769 if(!memBlocks.Check())
1771 printf("Memory Blocks Tree Integrity Failed\n");
1772 memoryErrorsCount++;
1774 printf("Starting Memory Check\n");
1775 for(block = (MemInfo)memBlocks.first; block; block = block.next)
1777 if(!block.freed && block._class)
1781 for(block = (MemInfo)memBlocks.root; block;)
1784 memswap((byte *)block.key - REDZONE, block.oldmem - REDZONE, block.size + REDZONE * 2);
1789 // if(!block.internal)
1791 // printf("Object of class %s\n", block._class);
1792 block.OutputStacks(false);
1795 else if(!leakedObjects)
1797 printf("Memory Leak\n");
1798 block.OutputStacks(false);
1802 leaksSize += block.size;
1806 block = (MemInfo)block.left;
1807 else if(block.right)
1808 block = (MemInfo)block.right;
1813 MemInfo parent = (MemInfo)block.parent;
1814 if(parent && block == (MemInfo)parent.left && parent.right)
1816 block = (MemInfo)parent.right;
1824 while(block = (MemInfo)memBlocks.root)
1828 int size = block.size;
1831 address = block.oldmem;
1832 for(c = -REDZONE; c<size + REDZONE; c++)
1833 if(address[c] != 0xEC)
1837 if(c < size + REDZONE)
1839 printf("Freed Memory Write\n");
1840 memoryErrorsCount++;
1841 block.OutputStacks(true);
1845 address = (byte *)block.key;
1846 for(c = 0; c<REDZONE; c++)
1848 if(address[-c-1] != 0xEC)
1850 printf("Buffer Underrun\n");
1851 memoryErrorsCount++;
1852 block.OutputStacks(block.freed);
1854 if(address[c + size] != 0xEC)
1856 printf("Buffer Overrun\n");
1857 memoryErrorsCount++;
1858 block.OutputStacks(block.freed);
1862 memBlocks.Delete(block);
1866 printf("%d Memory Leaks Detected (%d objects, %d bytes).\n", leaksCount, leakedObjects, leaksSize);
1867 memoryErrorsCount++;
1869 printf("Memory Check Completed.\n");
1870 #if defined(__WIN32__) && !defined(ECERE_BOOTSTRAP)
1871 if(memoryErrorsCount)
1877 static void FixDerivativesBase(Class base, Class mod)
1880 OldLink templateLink;
1882 ComputeClassParameters(base, strchr(base.name, '<'), null);
1884 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
1886 Class _class = derivative.data;
1887 ClassType type = _class.type;
1888 int size = _class.structSize - _class.offset;
1889 int oldSizeClass = _class.sizeClass;
1890 int sizeClass = _class.sizeClass - _class.offsetClass;
1891 Class enumBase = null;
1892 char * dataTypeString = null;
1894 uint offsetBefore = _class.offset;
1896 int offsetClass, totalSizeClass;
1898 for(baseClass = base; baseClass.base; baseClass = baseClass.base);
1900 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass)) type = base.type;
1902 if(type == enumClass)
1904 if(base.type != enumClass)
1907 base = eSystem_FindClass(_class.module, "enum");
1911 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
1913 /////////////////////
1915 offsetClass = base ? (base.templateClass ? base.templateClass.sizeClass : base.sizeClass) : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
1916 totalSizeClass = offsetClass + sizeClass;
1918 // TESTING WITHOUT THIS... Seems to yield better results, as it otherwise prevents ComputeClassMembers from doing its job on derived classes
1920 // _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
1922 if(type == normalClass || type == noHeadClass)
1923 _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));
1925 if(type == structClass)
1927 _class.memberOffset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : 0;
1929 _class.typeSize = _class.structSize = _class.memberOffset + size;
1931 else if(type == bitClass || type == enumClass || type == unitClass)
1933 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
1935 _class.typeSize = dataTypeClass.typeSize;
1936 _class.structSize = 0;
1938 else if(type == normalClass || type == noHeadClass)
1940 _class.structSize = _class.offset + size;
1941 _class.typeSize = sizeof(void *);
1944 /////////////////////
1946 if(_class.type != systemClass)
1948 delete _class.dataTypeString;
1949 _class.dataTypeString = CopyString(dataTypeString);
1951 if(totalSizeClass != oldSizeClass)
1953 _class.data = renew _class.data byte[totalSizeClass];
1955 memmove((byte *)_class.data + offsetClass, (byte *)_class.data + _class.offsetClass, _class.sizeClass - _class.offsetClass);
1956 if(base.type != systemClass && base.type != enumClass)
1957 memcpy((byte *)_class.data + _class.offsetClass, (byte *)base.data + _class.offsetClass, totalSizeClass - _class.sizeClass);
1959 memset((byte *)_class.data + _class.offsetClass, 0, totalSizeClass - _class.sizeClass);
1961 memmove((byte *)_class.data + mod.offsetClass, (byte *)_class.data, totalSizeClass - mod.sizeClass);
1962 if(base.type != systemClass && base.type != enumClass)
1963 memcpy((byte *)_class.data, (byte *)base.data, totalSizeClass - _class.sizeClass);
1965 memset((byte *)_class.data, 0, totalSizeClass - _class.sizeClass);
1968 _class.offsetClass = offsetClass;
1969 _class.sizeClass = totalSizeClass;
1972 Method method, next;
1975 if(mod.base && mod.base.base && mod.base.vTblSize > baseClass.vTblSize &&
1976 (mod != (base.templateClass ? base.templateClass : base) || _class.vTblSize != mod.vTblSize))
1978 _class.vTblSize += mod.base.vTblSize - baseClass.vTblSize;
1979 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
1980 // memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
1981 memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (_class.vTblSize - mod.vTblSize) * sizeof(void *));
1983 for(method = (Method)_class.methods.first; method; method = next)
1985 next = (Method)((BTNode)method).next;
1986 if(method.type == virtualMethod)
1987 method.vid += mod.base.vTblSize - baseClass.vTblSize;
1990 for(b = mod.base; b && b != null; b = b.base)
1993 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
1995 if(vMethod.type == virtualMethod)
1997 method = (Method)_class.methods.FindString(vMethod.name);
2000 if(method.function) _class._vTbl[vMethod.vid] = method.function;
2004 delete method.dataTypeString;
2005 _class.methods.Delete((BTNode)method);
2009 delete method.dataTypeString;
2010 method.type = vMethod.type;
2011 method.dataTypeString = CopyString(vMethod.dataTypeString);
2012 method._class = vMethod._class;
2016 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2022 // Also doing this now, otherwise overridden methods of base classes from intermediate classes will not be set in higher level class
2023 // (e.g. OnGetString overridden in Id , Location inheriting from Id, LocationAbbreviation created later inheriting from Location would not get Id's OnGetString)
2024 for(b = mod.base; b && b != null; b = b.base)
2027 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2029 if(vMethod.type == virtualMethod)
2031 if(_class._vTbl[vMethod.vid] == baseClass._vTbl[vMethod.vid] && _class._vTbl[vMethod.vid] != _class.base._vTbl[vMethod.vid])
2032 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2038 // _class.defaultAlignment = base ? base.defaultAlignment : 0;
2040 if(type == normalClass || type == noHeadClass || type == structClass)
2045 for(c = mod.base; c; c = c.base)
2048 for(_property = c.membersAndProperties.first; _property; _property = _property.next)
2050 if(_property.isProperty)
2052 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
2056 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
2058 SelfWatcher watcher;
2059 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
2061 if(watcher._property == prop)
2062 watcher._property = _property;
2064 _property.selfWatchable = true;
2065 _class.prop.Delete((BTNode)link);
2067 delete prop.dataTypeString;
2068 _class.membersAndProperties.Delete(prop); // Remove only was done before?
2074 // if(mod.base.memberID)
2076 for(member = _class.membersAndProperties.first; member; member = member.next)
2078 int offsetDiff = _class.offset - offsetBefore;
2079 if(!member.isProperty && offsetDiff > 0)
2081 member.offset += offsetDiff;
2082 member.memberOffset += offsetDiff;
2084 member.id += mod.base.memberID;
2087 _class.memberID += mod.base.memberID;
2088 _class.startMemberID += mod.base.memberID;
2091 // Moved this before to ensure CPValues have their data ready
2092 FixDerivativesBase(_class, mod);
2095 for(c = mod.base; c; c = c.base)
2097 ClassProperty _property;
2098 for(_property = (ClassProperty)c.classProperties.first; _property; _property = (ClassProperty)((BTNode)_property).next)
2100 SetDelayedCPValues(_class, _property);
2107 OldLink templateLink;
2108 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
2110 Class template = templateLink.data;
2111 char * templateParams = strchr(template.name, '<');
2112 template.base = base.base;
2113 template._vTbl = base._vTbl;
2114 //ComputeClassParameters(template, templateParams, null);
2116 template.data = base.data;
2117 template.offset = base.offset;
2118 template.offsetClass = base.offsetClass;
2119 template.sizeClass = base.sizeClass;
2120 template.structSize = base.structSize;
2121 template.vTblSize = base.vTblSize;
2123 FixDerivativesBase(template, mod);
2128 public dllexport Class eSystem_RegisterClass(ClassType type, char * name, char * baseName, int size, int sizeClass,
2129 bool (* Constructor)(void *),void (* Destructor)(void *),
2130 Module module, AccessMode declMode, AccessMode inheritanceAccess)
2133 NameSpace * nameSpace = null;
2136 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
2137 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
2139 // if(declMode != staticAccess)
2141 for(c = 0; name[c]; c++)
2143 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
2145 NameSpace * newSpace;
2147 char * spaceName = _malloc(c - start + 1);
2148 strncpy(spaceName, name + start, c - start);
2149 spaceName[c-start] = '\0';
2151 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
2154 newSpace = new0 NameSpace[1];
2155 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
2156 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
2157 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
2158 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
2159 newSpace->name = spaceName;
2160 newSpace->parent = nameSpace;
2161 nameSpace->nameSpaces.Add((BTNode)newSpace);
2165 nameSpace = newSpace;
2166 if(name[c] == ':') c++;
2179 BTNamedLink classLink = null;
2180 Class _class = null;
2181 char * dataTypeString = null;
2182 Class enumBase = null;
2183 Class base = (baseName && baseName[0]) ? eSystem_FindClass(module, baseName) : null;
2184 bool refine = false;
2186 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2188 // Normal classes inheriting off simple classes should become no head classes
2189 if(base.type == structClass && type == normalClass)
2194 if(base && (type == normalClass || type == noHeadClass || type == structClass) &&
2195 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2199 if(!base || base.type == systemClass)
2201 if(type == enumClass)
2204 if(base || !baseName || !baseName[0] ||
2205 !strcmp(baseName, "unsigned int") ||
2206 !strcmp(baseName, "uint") ||
2207 !strcmp(baseName, "unsigned int64") ||
2208 !strcmp(baseName, "uint64") ||
2209 !strcmp(baseName, "int64") ||
2210 !strcmp(baseName, "unsigned short") ||
2211 !strcmp(baseName, "short") ||
2212 !strcmp(baseName, "unsigned char") ||
2213 !strcmp(baseName, "byte") ||
2214 !strcmp(baseName, "char") ||
2215 !strcmp(baseName, "uint32") ||
2216 !strcmp(baseName, "uint16"))
2218 base = eSystem_FindClass(module, "enum");
2219 dataTypeString = (baseName && baseName[0]) ? baseName : "int"; //"unsigned int";
2224 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2225 base.internalDecl = true;
2228 base = eSystem_FindClass(module, "enum");
2229 //dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2232 else if(type == structClass && (!baseName || !baseName[0]))
2234 base = eSystem_FindClass(module, "struct");
2235 dataTypeString = name + start;
2239 if(type == normalClass)
2240 // dataTypeString = "struct Instance";
2241 dataTypeString = "struct __ecereNameSpace__ecere__com__Instance";
2242 else if(type == noHeadClass)
2243 dataTypeString = "void *";
2244 else if(type == bitClass)
2245 dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2246 else if(type == unitClass)
2247 dataTypeString = (baseName && baseName[0]) ? baseName : "int";
2248 else if(type == structClass)
2249 dataTypeString = name + start;
2251 // TODO: base bit, unit or enum classes not defined yet
2252 if(base || (!baseName || !baseName[0]) || type == bitClass || type == unitClass)
2254 // DANGEROUSLY TESTING THIS... PUT IT BACK
2256 if(base || !baseName || !baseName[0] ||
2257 !strcmp(baseName, "unsigned int") ||
2258 !strcmp(baseName, "uint") ||
2259 !strcmp(baseName, "unsigned int64") ||
2260 !strcmp(baseName, "uint64") ||
2261 !strcmp(baseName, "int64") ||
2262 !strcmp(baseName, "unsigned short") ||
2263 !strcmp(baseName, "short") ||
2264 !strcmp(baseName, "unsigned char") ||
2265 !strcmp(baseName, "byte") ||
2266 !strcmp(baseName, "char") ||
2267 !strcmp(baseName, "uint32") ||
2268 !strcmp(baseName, "uint16"))
2270 if(type == normalClass && strcmp(name, "ecere::com::Instance") && strcmp(name, "enum") && strcmp(name, "struct"))
2271 base = eSystem_FindClass(module, "ecere::com::Instance");
2273 base = eSystem_FindClass(module, "class");
2278 // Base class has not been defined yet!
2284 if(type == enumClass)
2286 if(base.type != enumClass)
2289 base = eSystem_FindClass(module, "enum");
2292 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2295 offsetClass = base ? base.sizeClass : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2296 totalSizeClass = offsetClass + sizeClass;
2298 if((_class = eSystem_FindClass(module, name)))
2300 FreeTemplatesDerivatives(_class);
2302 if(!_class.internalDecl)
2304 if(declMode != baseSystemAccess)
2305 // i18n in instance.ec is more trouble than it's worth.
2306 printf("error: Redefinition of class %s\n", name);
2309 _class.comRedefinition = true;
2315 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2316 _class.nameSpace->classes.Delete((BTNode)classLink);
2319 for(t = _class.templatized.first; t; t = t.next)
2321 Class template = t.data;
2322 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2324 _class.nameSpace->classes.Delete((BTNode)classLink);
2328 NameSpace * ns = _class.nameSpace;
2330 !ns->classes.first &&
2331 !ns->functions.first &&
2332 !ns->defines.first &&
2333 !ns->nameSpaces.first)
2335 NameSpace * parent = ns->parent;
2337 parent->nameSpaces.Delete((BTNode)ns);
2345 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2347 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2350 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2352 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2355 _class = classLink.data;
2356 if(_class && _class.internalDecl)
2358 FreeTemplatesDerivatives(_class);
2360 _class.nameSpace->classes.Delete((BTNode)classLink);
2363 for(t = _class.templatized.first; t; t = t.next)
2365 Class template = t.data;
2366 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2367 _class.nameSpace->classes.Delete((BTNode)classLink);
2373 delete _class.fullName;
2374 _class.fullName = CopyString(name);
2378 _class = _calloc(1, sizeof(class Class));
2379 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2380 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2381 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2382 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2384 _class.name = CopyString(name + start);
2385 _class.fullName = CopyString(name);
2390 nameSpace->classes.Add((BTNode)BTNamedLink { name = _class.name, data = _class });
2393 for(t = _class.templatized.first; t; t = t.next)
2395 Class template = t.data;
2396 nameSpace->classes.Add((BTNode)BTNamedLink { name = template.name, data = template });
2404 if(!base && baseName && strcmp(baseName, name))
2407 if(strchr(baseName, '<'))
2409 char templateClassName[1024];
2411 strcpy(templateClassName, baseName);
2412 *strchr(templateClassName, '<') = '\0';
2413 templateBase = eSystem_FindClass(module, templateClassName);
2416 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2417 templateBase.internalDecl = true;
2419 base = eSystem_FindClass(module, baseName);
2423 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2424 base.internalDecl = true;
2429 base.memberOffset = 0;
2433 _class.internalDecl = false;
2437 _class.data = renew _class.data byte[totalSizeClass];
2438 // memset(_class.data, 0, totalSizeClass);
2439 if(base && base.type != systemClass && base.type != enumClass)
2440 memcpy(_class.data, base.data, offsetClass);
2442 memset(_class.data, 0, offsetClass);
2443 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2446 delete _class.dataTypeString;
2447 _class.dataTypeString = CopyString(dataTypeString);
2448 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2450 // Dereference the class in previous module the classed belonged to
2453 _class.module.classes.Remove(_class);
2458 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2459 Class base = _class.base;
2460 OldLink deriv = base.derivatives.FindLink(_class);
2461 base.derivatives.Delete(deriv);
2464 // Reference the class in the module
2467 module.classes.Add(_class);
2470 _class.nameSpace = nameSpace;
2473 for(t = _class.templatized.first; t; t = t.next)
2475 Class template = t.data;
2476 template.nameSpace = nameSpace;
2480 _class.module = module;
2486 for(sClass = base; sClass; sClass = sClass.base)
2488 if(sClass.templateClass) sClass = sClass.templateClass;
2489 numParams += sClass.templateParams.count;
2493 if(_class.templateArgs)
2495 FreeTemplateArgs(_class);
2497 delete _class.templateArgs;
2498 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2499 _class.numParams = numParams;
2501 for(sClass = _class; sClass; sClass = sClass.base)
2504 ClassTemplateParameter param;
2506 if(sClass.templateClass) sClass = sClass.templateClass;
2507 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2509 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2510 id += prevClass.templateParams.count;
2513 if(base.templateArgs) // Add numParams test here?
2515 for(param = sClass.templateParams.first; param; param = param.next)
2517 _class.templateArgs[id] = base.templateArgs[id];
2518 CopyTemplateArg(param, _class.templateArgs[id]);
2525 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2526 if(type == normalClass || type == noHeadClass)
2527 _class.offset = (base && base.structSize && base.type != systemClass) ? base.structSize : ((type == noHeadClass) ? 0 : sizeof(class Instance));
2528 if(type == structClass)
2530 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2532 _class.typeSize = _class.structSize = _class.memberOffset + size;
2534 else if(type == bitClass || type == enumClass || type == unitClass)
2536 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2538 _class.typeSize = dataTypeClass.typeSize;
2539 _class.structSize = 0;
2541 else if(type == normalClass || type == noHeadClass)
2543 _class.structSize = _class.offset + size;
2544 _class.typeSize = sizeof(void *);
2546 _class.offsetClass = offsetClass;
2547 _class.sizeClass = totalSizeClass;
2548 _class.Constructor = (void *)Constructor;
2549 _class.Destructor = Destructor;
2550 if(_class.type != systemClass)
2553 _class.computeSize = true;
2555 _class.computeSize = false;
2556 _class.inheritanceAccess = inheritanceAccess;
2558 /*if(type == bitClass)
2560 if(type == enumClass)
2563 _class.base = base = enumBase;
2566 EnumClassData data = (EnumClassData)_class.data;
2567 // TOCHECK: Trying this (if specifiers specified, no class found...)
2568 // What about bit classes, unit classes...
2569 if(base && base.type != enumClass)
2570 data.largest = -1;//_class.base = null;
2572 data.largest = ((EnumClassData)(base.data)).largest;
2575 if(base && base.vTblSize)
2577 _class.vTblSize = base.vTblSize;
2578 // OK to scrap existing virtual table?
2579 delete _class._vTbl;
2580 _class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2581 memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2586 OldLink link { data = _class };
2587 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2590 FixDerivativesBase(_class, _class);
2597 static void DataMember_Free(DataMember parentMember)
2600 BTNamedLink namedLink;
2601 delete parentMember.name;
2602 delete parentMember.dataTypeString;
2604 while((member = parentMember.members.first))
2606 DataMember_Free(member);
2607 parentMember.members.Delete(member);
2610 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2612 parentMember.membersAlpha.Delete((BTNode)namedLink);
2616 static void FreeEnumValue(NamedLink value)
2621 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2626 delete template.templateArgs[id].dataTypeString;
2629 delete template.templateArgs[id].memberString;
2637 static void FreeTemplateArgs(Class template)
2639 if(template.templateArgs)
2642 for(_class = template; _class; _class = _class.base)
2645 ClassTemplateParameter param;
2647 if(_class.templateClass) _class = _class.templateClass;
2648 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2650 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2651 id += prevClass.templateParams.count;
2653 if(id < template.numParams)
2655 for(param = _class.templateParams.first; param; param = param.next)
2660 delete template.templateArgs[id].dataTypeString;
2663 delete template.templateArgs[id].memberString;
2666 // delete template.templateArgs[id].dataTypeString;
2676 static void FreeTemplate(Class template)
2680 if(template.nameSpace)
2682 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
2683 template.nameSpace->classes.Delete((BTNode)link);
2685 FreeTemplateArgs(template);
2687 delete template.fullName;
2688 delete template.name;
2689 delete template.templateArgs;
2691 while((deriv = template.derivatives.first))
2693 ((Class)deriv.data).base = null;
2694 template.derivatives.Delete(deriv);
2700 static void FreeTemplates(Class _class)
2702 OldLink deriv, template;
2704 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
2706 FreeTemplates(deriv.data);
2709 FreeTemplateArgs(_class);
2710 //if(_class.templateArgs)
2711 //printf("Deleting Template args for %s\n", _class.name);
2712 delete _class.templateArgs;
2714 while((template = _class.templatized.first))
2716 FreeTemplates(template.data);
2717 FreeTemplate(template.data);
2718 _class.templatized.Delete(template);
2722 public dllexport void eClass_Unregister(Class _class)
2724 BTNamedLink namedLink;
2727 OldLink deriv, template;
2728 ClassProperty classProp;
2729 ClassTemplateParameter param;
2731 delete _class._vTbl;
2733 FreeTemplates(_class);
2735 FreeTemplateArgs(_class);
2736 delete _class.templateArgs;
2738 while((template = _class.templatized.first))
2740 FreeTemplate(template.data);
2741 _class.templatized.Delete(template);
2744 while((member = _class.membersAndProperties.first))
2746 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
2747 DataMember_Free(member);
2749 delete member.dataTypeString;
2750 _class.membersAndProperties.Delete(member);
2753 while((member = _class.conversions.first))
2756 delete member.dataTypeString;
2757 _class.conversions.Delete(member);
2760 while((namedLink = (BTNamedLink)_class.prop.first))
2762 _class.prop.Delete((BTNode)namedLink);
2765 while((namedLink = (BTNamedLink)_class.members.first))
2767 _class.members.Delete((BTNode)namedLink);
2770 while((classProp = (ClassProperty)_class.classProperties.first))
2772 delete classProp.name;
2773 delete classProp.dataTypeString;
2774 _class.classProperties.Delete((BTNode)classProp);
2777 while((method = (Method)_class.methods.first))
2780 delete method.dataTypeString;
2781 _class.methods.Delete((BTNode)method);
2784 if(_class.type == enumClass)
2786 EnumClassData data = (EnumClassData)_class.data;
2788 data.values.Free((void *)FreeEnumValue);
2790 _class.delayedCPValues.Free(null);
2792 _class.selfWatchers.Free(null);
2796 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2797 Class base = _class.base;
2798 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
2800 if(deriv.data == _class)
2804 base.derivatives.Delete(deriv);
2806 while((deriv = _class.derivatives.first))
2808 ((Class)deriv.data).base = null;
2809 _class.derivatives.Delete(deriv);
2812 if(_class.nameSpace)
2814 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
2815 _class.nameSpace->classes.Delete((BTNode)link);
2819 delete _class.fullName;
2821 delete _class.dataTypeString;
2825 while((param = _class.templateParams.first))
2830 delete param.defaultArg.dataTypeString;
2833 delete param.defaultArg.memberString;
2839 if(param.type != identifier) delete param.dataTypeString;
2842 _class.templateParams.Delete(param);
2845 //_class.nameSpace->classes.Delete(_class);
2849 static BTNamedLink ScanNameSpace(NameSpace nameSpace, char * name, void * listOffset)
2851 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uint)listOffset);
2852 BTNamedLink link = (BTNamedLink)tree->Find((uint)name);
2856 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
2858 link = ScanNameSpace(child, name, listOffset);
2866 static BTNamedLink SearchNameSpace(NameSpace nameSpace, char * name, void * listOffset)
2871 for(c = 0; (ch = name[c]); c++)
2873 if(ch == '<') level++;
2874 if(ch == '>') level--;
2875 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
2877 NameSpace * newSpace;
2878 char * spaceName = _malloc(c - start + 1);
2879 memcpy(spaceName, name + start, c - start);
2880 spaceName[c-start] = '\0';
2881 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
2885 nameSpace = newSpace;
2886 if(level == 0 && ch == ':') c++;
2892 return ScanNameSpace(nameSpace, name + start, listOffset);
2897 static BTNamedLink SearchModule(Module module, char * name, void * listOffset, bool searchPrivate)
2899 SubModule subModule;
2904 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
2905 if(link) return link;
2907 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
2908 if(link) return link;
2910 for(subModule = module.modules.first; subModule; subModule = subModule.next)
2912 if(searchPrivate || subModule.importMode == publicAccess)
2914 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
2915 // Passing searchPrivate finds ALL classes private or not and thus classes clash
2916 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
2918 link = SearchModule(subModule.module, name, listOffset, false);
2919 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
2920 if(link) return link;
2926 public int64 _strtoi64(char * string, char ** endString, int base)
2932 for(c = 0; (ch = string[c]) && isspace(ch); c++);
2934 else if(ch == '-') { sign = -1; c++; };
2937 if(ch == 0 && string[c+1] == 'x')
2950 for( ;(ch = string[c]); c++)
2954 else if(ch >= '1' && ch <= '9')
2956 else if(ch >= 'a' && ch <= 'z')
2958 else if(ch >= 'A' && ch <= 'Z')
2962 *endString = string + c;
2963 // Invalid character
2973 *endString = string + c;
2974 // Invalid character
2981 public uint64 _strtoui64(char * string, char ** endString, int base)
2987 for(c = 0; (ch = string[c]) && isspace(ch); c++);
2989 else if(ch == '-') { sign = -1; c++; };
2992 if(ch == 0 && string[c+1] == 'x')
3005 for( ;(ch = string[c]); c++)
3009 else if(ch >= '1' && ch <= '9')
3011 else if(ch >= 'a' && ch <= 'z')
3013 else if(ch >= 'A' && ch <= 'Z')
3017 *endString = string + c;
3018 // Invalid character
3028 *endString = string + c;
3029 // Invalid character
3036 public dllexport Class eSystem_FindClass(Module module, char * name)
3041 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3042 if(link) return link.data;
3044 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3045 if(link) return link.data;
3048 char noTemplateName[1024];
3049 char * templateParams = strchr(name, '<');
3053 strncpy(noTemplateName, name, templateParams - name);
3054 noTemplateName[templateParams - name] = '\0';
3057 strcpy(noTemplateName, name);
3059 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3061 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3064 Class _class = link.data;
3065 Class templatedClass = null;
3066 char className[1024];
3067 strcpy(className, _class.fullName);
3068 strcat(className, templateParams);
3070 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3074 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3078 if(_class && templateParams)
3080 // if(!numParams) return null;
3082 templatedClass = Class { };
3083 *templatedClass = *_class;
3084 templatedClass.templateClass = _class;
3085 //templatedClass.fullName = CopyString(name);
3086 templatedClass.fullName = CopyString(className);
3087 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3088 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = templatedClass.name, data = templatedClass });
3089 templatedClass.templateArgs = null;
3090 templatedClass.numParams = 0;
3091 templatedClass.derivatives = { };
3092 templatedClass.templatized = { };
3094 ComputeClassParameters(templatedClass, templateParams, module);
3096 _class.templatized.Add(OldLink { data = templatedClass });
3098 return templatedClass;
3105 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3110 arg.dataTypeString = CopyString(arg.dataTypeString);
3116 arg.memberString = CopyString(arg.memberString);
3121 static void ComputeClassParameters(Class templatedClass, char * templateParams, Module findModule)
3124 char * nextParamStart = templateParams ? (templateParams + 1) : null;
3125 ClassTemplateParameter curParam = null;
3126 Class lastClass = null, sClass;
3129 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3131 for(sClass = _class; sClass; sClass = sClass.base)
3133 if(sClass.templateClass) sClass = sClass.templateClass;
3134 numParams += sClass.templateParams.count;
3137 if(templatedClass.templateArgs)
3138 FreeTemplateArgs(templatedClass);
3139 delete templatedClass.templateArgs;
3140 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3141 templatedClass.numParams = numParams;
3143 if(_class != templatedClass)
3147 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3148 for(sClass = _class; sClass; sClass = sClass.base)
3150 ClassTemplateParameter param;
3153 if(sClass.templateClass) sClass = sClass.templateClass;
3154 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3156 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3157 id += prevClass.templateParams.count;
3159 for(param = sClass.templateParams.first; param; param = param.next)
3160 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3164 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3167 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3168 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3169 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3171 ClassTemplateParameter param;
3174 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3176 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3177 id += prevClass.templateParams.count;
3180 if(sClass.templateClass) sClass = sClass.templateClass;
3181 for(param = sClass.templateParams.first; param; param = param.next)
3182 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3186 while(nextParamStart)
3188 char * paramStart = nextParamStart;
3191 while(*paramStart == ' ') paramStart++;
3192 paramEnd = paramStart;
3193 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3195 if(ch == '<') level++;
3196 if(ch == '>') level--;
3200 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3201 while(*paramEnd == ' ') paramEnd--;
3202 if(paramEnd > paramStart)
3204 char * ptr, * equal = null;
3205 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3215 char * end = equal - 1;
3218 while(*end == ' ') end--;
3219 strncpy(ident, paramStart, end + 1 - paramStart);
3220 ident[end + 1 - paramStart] = 0;
3222 for(sClass = _class; sClass; sClass = sClass.base)
3224 if(sClass.templateClass) sClass = sClass.templateClass;
3225 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3227 if(!strcmp(curParam.name, ident))
3233 ClassTemplateParameter prevParam;
3235 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3236 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3238 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3239 curParamID += nextClass.templateParams.count;
3250 curParam = curParam.next;
3256 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3258 ClassTemplateParameter param;
3260 if(sClass.templateClass) sClass = sClass.templateClass;
3261 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3269 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3271 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3272 curParamID += nextClass.templateParams.count;
3279 for(sClass = _class; sClass; sClass = sClass.base)
3281 if(sClass.templateParams.first)
3284 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3285 if(nextClass.templateParams.first)
3287 if(nextClass != lastClass) continue;
3289 curParam = sClass.templateParams.first;
3292 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3293 if(nextClass.templateParams.first)
3295 curParamID += nextClass.templateParams.count;
3307 ClassTemplateArgument argument { };
3312 while(*equal == ' ') equal++;
3313 memcpy(value, equal, paramEnd - equal);
3314 value[paramEnd - equal] = 0;
3318 memcpy(value, paramStart, paramEnd - paramStart);
3319 value[paramEnd - paramStart] = 0;
3321 TrimRSpaces(value, value);
3323 switch(curParam.type)
3326 argument.dataTypeString = CopyString(value);
3327 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3328 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3329 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(findModule, value);
3333 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3334 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3337 //if(expClass.type ==
3338 expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString](expClass, &argument.expression, value);
3340 // Expression should be pre simplified here
3341 else if(value[0] == '\"')
3343 char * endQuote = value + strlen(value) - 1;
3344 if(*endQuote != '\"') endQuote++;
3346 argument.expression.p = CopyString(value + 1);
3348 else if(value[0] == '\'')
3351 unichar ch = UTF8GetChar(value + 1, &nb);
3352 argument.expression.ui = ch;
3354 else if(!strcmp(curParam.dataTypeString, "uint"))
3356 argument.expression.ui = strtoul(value, null, 0);
3358 else if(!strcmp(curParam.dataTypeString, "char"))
3360 argument.expression.c = (char)strtol(value, null, 0);
3362 else if(!strcmp(curParam.dataTypeString, "byte"))
3364 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3366 else if(!strcmp(curParam.dataTypeString, "short"))
3368 argument.expression.s = (short)strtol(value, null, 0);
3370 else if(!strcmp(curParam.dataTypeString, "uint16"))
3372 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3374 else if(!strcmp(curParam.dataTypeString, "int64"))
3376 argument.expression.i64 = _strtoi64(value, null, 0);
3378 else if(!strcmp(curParam.dataTypeString, "uint64"))
3380 argument.expression.ui64 = _strtoui64(value, null, 0);
3382 else if(!strcmp(curParam.dataTypeString, "float"))
3384 argument.expression.f = (float)strtod(value, null);
3386 else if(!strcmp(curParam.dataTypeString, "double"))
3388 argument.expression.d = strtod(value, null);
3390 else // if(!strcmp(curParam.dataTypeString, "int"))
3392 argument.expression.i = strtol(value, null, 0);
3397 argument.memberString = CopyString(value);
3400 FreeTemplateArg(templatedClass, curParam, curParamID);
3401 templatedClass.templateArgs[curParamID] = argument;
3406 // TESTING THIS BEFORE...
3407 if(templatedClass == _class)
3409 Class sClass = _class;
3412 ClassTemplateParameter param;
3413 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3415 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3416 curParamID += nextClass.templateParams.count;
3419 for(param = sClass.templateParams.first; param; param = param.next)
3421 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3423 templatedClass.templateArgs[curParamID] = param.defaultArg;
3424 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3425 if(param.type == type && param.defaultArg.dataTypeString)
3427 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3428 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3429 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3430 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3431 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3438 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3440 int c = numParams - _class.templateParams.count-1;
3442 for(sClass = _class.base; sClass; sClass = sClass.base)
3444 ClassTemplateParameter param;
3445 if(sClass.templateClass) sClass = sClass.templateClass;
3446 for(param = sClass.templateParams.last; param; param = param.prev)
3448 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3449 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3450 if(!arg->dataTypeString)
3452 *arg = templatedClass.base.templateArgs[c];
3453 CopyTemplateArg(param, arg);
3454 if(param.type == type)
3456 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3458 Class expClass = arg->dataTypeClass;
3459 Class cClass = null;
3463 char templateString[1024];
3464 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3465 for(cClass = expClass; cClass; cClass = cClass.base)
3468 ClassTemplateParameter param;
3469 for(param = cClass.templateParams.first; param; param = param.next)
3473 ClassTemplateArgument arg;
3474 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3475 arg = expClass.templateArgs[id];
3478 ClassTemplateParameter cParam;
3479 int p = numParams - _class.templateParams.count;
3480 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3482 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3484 arg.dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3485 arg.dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3498 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3500 char expString[1024];
3501 OldList * specs = MkList();
3502 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3504 char * string = PrintHexUInt64(arg.expression.ui64);
3505 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3507 ProcessExpressionType(exp);
3508 ComputeExpression(exp);
3509 expString[0] = '\0';
3510 PrintExpression(exp, expString);
3511 strcat(argument, expString);
3513 FreeExpression(exp);
3519 strcat(argument, arg.member.name);
3522 case TemplateParameterType::type:
3524 if(arg.dataTypeString)
3525 strcat(argument, arg.dataTypeString);
3531 if(paramCount) strcat(templateString, ", ");
3532 if(lastParam != p - 1)
3534 strcat(templateString, param.name);
3535 strcat(templateString, " = ");
3537 strcat(templateString, argument);
3546 int len = strlen(templateString);
3547 if(templateString[len-1] == '>') templateString[len++] = ' ';
3548 templateString[len++] = '>';
3549 templateString[len++] = '\0';
3552 FreeTemplateArg(templatedClass, param, c);
3554 arg->dataTypeString = CopyString(templateString);
3555 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3556 if(!arg->dataTypeClass)
3557 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3561 ClassTemplateParameter cParam;
3562 int p = numParams - _class.templateParams.count;
3563 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3565 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3566 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3568 FreeTemplateArg(templatedClass, param, c);
3570 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3571 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3572 CopyTemplateArg(cParam, arg);
3586 for(sClass = _class; sClass; sClass = sClass.base)
3590 ClassTemplateParameter param;
3591 if(sClass.templateClass) sClass = sClass.templateClass;
3593 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3595 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3596 curParamID += nextClass.templateParams.count;
3599 for(param = sClass.templateParams.first; param; param = param.next)
3601 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3603 templatedClass.templateArgs[curParamID] = param.defaultArg;
3604 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3605 if(param.type == type && param.defaultArg.dataTypeString)
3607 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3608 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3609 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3610 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3611 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3620 int c = numParams - 1;
3621 for(sClass = _class; sClass; sClass = sClass.base)
3623 ClassTemplateParameter param;
3624 if(sClass.templateClass) sClass = sClass.templateClass;
3625 for(param = sClass.templateParams.last; param; param = param.prev)
3627 if(param.type == type)
3629 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3630 ClassTemplateParameter cParam;
3632 int p = numParams - 1;
3633 for(dClass = _class; dClass; dClass = dClass.base)
3635 if(dClass.templateClass) dClass = dClass.templateClass;
3636 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3638 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3640 if(templatedClass.templateArgs[p].dataTypeString && c != p)
3642 FreeTemplateArg(templatedClass, param, c);
3644 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3645 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3646 CopyTemplateArg(cParam, arg);
3659 int c = numParams - 1;
3660 for(tClass = _class; tClass; tClass = tClass.base)
3662 ClassTemplateParameter param;
3663 if(tClass.templateClass) tClass = tClass.templateClass;
3664 for(param = tClass.templateParams.last; param; param = param.prev)
3666 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3667 if(param.type == identifier && arg->memberString)
3669 Class memberClass = templatedClass;
3670 char * memberString = arg->memberString;
3671 char * colon = strstr(memberString, "::");
3672 char * memberName = memberString;
3673 if(colon) memberName = colon + 2;
3676 memberString = param.defaultArg.memberString;
3677 colon = memberString ? strstr(memberString, "::") : null;
3682 char className[1024];
3685 memcpy(className, memberString, colon - memberString);
3686 className[colon - memberString] = '\0';
3688 for(sClass = _class; sClass; sClass = sClass.base)
3690 ClassTemplateParameter cParam;
3694 if(sClass.templateClass) sClass = sClass.templateClass;
3695 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3697 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3698 id += nextClass.templateParams.count;
3700 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
3702 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
3704 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
3709 memberClass = eSystem_FindClass(templatedClass.module, className);
3710 // TESTING: Added this here...
3712 memberClass = eSystem_FindClass(findModule, className);
3714 memberClass = eSystem_FindClass(templatedClass.module.application, className);
3719 switch(param.memberType)
3722 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
3725 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
3728 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
3739 /*static */bool DefaultFunction()
3744 public dllexport bool eClass_IsDerived(Class _class, Class from)
3746 if(!_class && !from)
3749 if(_class && from && (_class.templateClass || from.templateClass))
3751 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
3753 if(!from.templateClass)
3755 else if(!_class.templateClass && _class == from.templateClass)
3760 for(sClass = from; sClass; sClass = sClass.base)
3762 if(sClass.templateParams.first)
3764 ClassTemplateParameter param;
3767 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
3768 for(param = sClass.templateParams.first; param; param = param.next, p++)
3770 ClassTemplateArgument * arg = &_class.templateArgs[p];
3771 ClassTemplateArgument * fArg = &from.templateArgs[p];
3772 if(param.type == type)
3774 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
3775 strcmp(arg->dataTypeString, fArg->dataTypeString))
3778 else if(param.type == identifier)
3780 if(arg->member != fArg->member)
3783 else if(param.type == expression)
3785 if(arg->expression.ui64 != fArg->expression.ui64)
3799 for(; _class && from; _class = _class.base)
3801 if(_class == from || _class.templateClass == from || (_class.type == systemClass && from.name && !strcmp(_class.name, from.name)))
3808 static void FixDerivativeVirtualMethod(Class base, char * name, int vid, void * origFunction, char * type)
3811 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
3813 Class _class = derivative.data;
3814 Method method, next;
3815 void * function = origFunction;
3818 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
3819 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
3821 method = (Method) _class.methods.FindString(name);
3824 if(method.function) function = method.function;
3829 delete method.dataTypeString;
3830 _class.methods.Delete((BTNode)method);
3834 delete method.dataTypeString;
3835 method.type = virtualMethod;
3836 method.dataTypeString = CopyString(type);
3837 method._class = base;
3840 for(method = (Method)_class.methods.first; method; method = next)
3842 next = (Method)((BTNode)method).next;
3843 if(method.type == virtualMethod)
3846 _class._vTbl[vid] = function;
3849 OldLink templateLink;
3850 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
3852 Class template = templateLink.data;
3853 template._vTbl = _class._vTbl;
3856 if(_class.derivatives.first || _class.templatized.first)
3857 FixDerivativeVirtualMethod(_class, name, vid, function, type);
3860 OldLink templateLink;
3861 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
3863 Class template = templateLink.data;
3864 template._vTbl = base._vTbl;
3865 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
3870 public dllexport Method eClass_AddMethod(Class _class, char * name, char * type, void * function, AccessMode declMode)
3875 for(base = _class; base; base = base.base)
3877 Method method = (Method)base.methods.FindString(name);
3880 // If this overides a virtual method
3881 if(method.type == virtualMethod)
3884 void * oldFunction = _class._vTbl[method.vid];
3885 if(method.vid > _class.vTblSize)
3888 _class._vTbl[method.vid] = function ? function : DefaultFunction;
3889 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
3891 Class derivClass = deriv.data;
3892 if(derivClass._vTbl[method.vid] == oldFunction)
3893 eClass_AddMethod(derivClass, name, type, function, declMode);
3896 OldLink templateLink;
3897 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
3899 Class template = templateLink.data;
3900 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
3902 Class derivClass = deriv.data;
3903 if(derivClass._vTbl[method.vid] == oldFunction)
3904 eClass_AddMethod(derivClass, name, type, function, declMode);
3914 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
3928 name = CopyString(name),
3929 function = function ? function : DefaultFunction;
3931 dataTypeString = CopyString(type);
3932 memberAccess = declMode;
3934 _class.methods.Add((BTNode)method);
3941 public dllexport Method eClass_AddVirtualMethod(Class _class, char * name, char * type, void * function, AccessMode declMode)
3946 for(base = _class; base; base = base.base)
3948 Method method = (Method)base.methods.FindString(name);
3951 // If this overides a virtual method
3952 if(method.type == virtualMethod)
3953 _class._vTbl[method.vid] = function ? function : DefaultFunction;
3964 name = CopyString(name);
3965 function = function ? function : DefaultFunction;
3966 type = virtualMethod;
3968 vid = _class.vTblSize++;
3969 dataTypeString = CopyString(type);
3970 memberAccess = declMode;
3972 _class.methods.Add((BTNode)method);
3973 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
3974 _class._vTbl[method.vid] = function ? function : DefaultFunction;
3976 // TODO: Fix derived classes
3977 if(_class.derivatives.first || _class.templatized.first)
3978 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : (void *)DefaultFunction, type);
3985 static void FixDerivativeProperty(Class base, Property _property)
3988 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
3990 Class _class = derivative.data;
3993 link = (BTNamedLink)_class.prop.FindString(_property.name);
3997 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
3999 SelfWatcher watcher;
4000 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
4002 if(watcher._property == prop)
4003 watcher._property = _property;
4005 _property.selfWatchable = true;
4008 delete prop.dataTypeString;
4009 _class.membersAndProperties.Delete(prop);
4010 _class.prop.Delete((BTNode)link);
4014 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
4017 _class.startMemberID++;
4019 FixDerivativeProperty(_class, _property);
4023 public dllexport Property eClass_AddProperty(Class _class, char * name, char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4025 Property _property = null;
4028 if(!_class.prop.FindString((name ? name : dataType)))
4033 name = CopyString(name ? name : dataType);
4034 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4037 dataTypeString = CopyString(dataType);
4040 conversion = name ? false : true;
4041 memberAccess = declMode;
4044 _class.membersAndProperties.Add(_property);
4046 _class.conversions.Add(_property);
4047 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4049 if(!_property.conversion)
4051 FixDerivativeProperty(_class, _property);
4058 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4061 NamedLink value, next;
4063 for(value = _class.delayedCPValues.first; value; value = next)
4066 if(!strcmp(value.name, _property.name))
4068 // eClass_SetProperty(_class, _property.name, value.data);
4069 _property.Set(_class, (int)value.data);
4070 _class.delayedCPValues.Delete(value);
4074 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4076 SetDelayedCPValues(deriv.data, _property);
4080 public dllexport ClassProperty eClass_AddClassProperty(Class _class, char * name, char * dataType, void * setStmt, void * getStmt)
4082 if(name && !_class.classProperties.FindString(name))
4084 ClassProperty _property
4086 name = CopyString(name);
4089 dataTypeString = CopyString(dataType);
4091 _class.classProperties.Add((BTNode)_property);
4092 SetDelayedCPValues(_class, _property);
4100 Time classFindTotalTime;
4102 public dllexport void ResetClassFindTime()
4104 classFindTotalTime = 0;
4107 public dllexport Time GetClassFindTime()
4109 return classFindTotalTime;
4112 public dllexport ClassProperty eClass_FindClassProperty(Class _class, char * name)
4114 //Time startTime = GetTime();
4115 ClassProperty _property = null;
4118 Class origClass = _class;
4119 for(; _class; _class = _class.base)
4121 _property = (ClassProperty)_class.classProperties.FindString(name);
4125 // For enum class deriving off something else than enum to find enumSize...
4126 if(!_property && origClass.type == enumClass)
4128 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4129 _property = eClass_FindClassProperty(enumClass, name);
4133 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4134 //classFindTotalTime += GetTime() - startTime;
4138 public dllexport int eClass_GetProperty(Class _class, char * name)
4140 ClassProperty _property = eClass_FindClassProperty(_class, name);
4141 if(_property && _property.Get && _property.Get != (void *)1)
4143 int result = _property.Get(_class);
4149 public dllexport void eClass_SetProperty(Class _class, char * name, int value)
4151 ClassProperty _property = eClass_FindClassProperty(_class, name);
4155 _property.Set(_class, value);
4159 _class.delayedCPValues.Add(NamedLink { name = name, (void *)value });
4163 public dllexport Method eClass_FindMethod(Class _class, char * name, Module module)
4165 //Time startTime = GetTime();
4168 for(; _class; _class = _class.base)
4171 if(_class.templateClass) _class = _class.templateClass;
4172 method = (Method)_class.methods.FindString(name);
4173 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4175 if(!method.dataTypeString)
4177 if(_class.module != module)
4179 if(method.memberAccess == publicAccess)
4180 module = _class.module;
4183 //classFindTotalTime += GetTime() - startTime;
4190 //classFindTotalTime += GetTime() - startTime;
4194 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4197 //classFindTotalTime += GetTime() - startTime;
4201 // Construct an instance
4202 static bool ConstructInstance(void * instance, Class _class)
4204 if(_class.templateClass) _class = _class.templateClass;
4207 if(!ConstructInstance(instance, _class.base))
4210 if(_class.Initialize)
4212 void (* Initialize)(Module module) = (void *)_class.Initialize;
4213 _class.Initialize = null;
4214 Initialize(_class.module);
4216 if(_class.Constructor)
4218 if(!_class.Constructor(instance))
4220 for(; _class; _class = _class.base)
4222 if(_class.templateClass) _class = _class.templateClass;
4223 if(_class.Destructor)
4224 _class.Destructor(instance);
4229 (_class.templateClass ? _class.templateClass : _class).count++;
4233 public dllexport void * eInstance_New(Class _class)
4235 Instance instance = null;
4238 // instance = _malloc(_class.size);
4243 //allocateClass = _class;
4244 allocateClass = malloc(strlen(_class.name)+1);
4245 allocateInternal = _class.module == __thisModule;
4246 strcpy(allocateClass, _class.name);
4248 #define malloc _mymalloc
4252 instance = _calloc(1, _class.structSize);
4254 allocateClass = null;
4257 if(_class.type == normalClass)
4259 instance._class = _class;
4260 // Copy the virtual table initially
4261 instance._vTbl = _class._vTbl;
4263 if(!ConstructInstance(instance, _class))
4268 /*if(_class.type == normalClass && _class.count > 1000)
4269 printf("%s: %d instances\n", _class.name, _class.count);*/
4274 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4276 if(_class && instancePtr && *instancePtr)
4278 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4279 *instancePtr = instance;
4280 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4281 // Fix pointers to application
4282 if(!strcmp(instance._class.name, "Application"))
4285 Application app = (Application) instance;
4288 NameSpace * nameSpace;
4289 for(module = app.allModules.first; module; module = module.next)
4290 module.application = app;
4292 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4295 ((Class)link.data).nameSpace = &app.privateNameSpace;
4296 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4298 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4301 ((Class)link.data).nameSpace = &app.publicNameSpace;
4302 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4305 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4306 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4307 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4308 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4310 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4311 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4312 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4313 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4315 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4316 nameSpace->parent = &app.privateNameSpace;
4317 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4318 nameSpace->parent = &app.publicNameSpace;
4320 // --------------------------------------------------
4321 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4324 ((Class)link.data).nameSpace = &app.systemNameSpace;
4325 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4327 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4328 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4329 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4330 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4331 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4332 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4333 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4334 nameSpace->parent = &app.systemNameSpace;
4335 // --------------------------------------------------
4337 for(_class = app.classes.first; _class; _class = _class.next)
4339 OldLink templateLink;
4340 _class.module = (Module) app;
4341 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4343 Class template = templateLink.data;
4344 template.module = _class.module;
4347 app.application = app;
4352 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4353 (base.templateClass ? base.templateClass : base).count--;
4356 instance._class = _class;
4357 // Copy the virtual table initially
4358 instance._vTbl = _class._vTbl;
4360 if(!ConstructInstance(instance, _class))
4363 *instancePtr = null;
4368 public dllexport void eInstance_Delete(Instance instance)
4371 bool checkMemory = false;
4379 if(instance._class == (void *)0xecececec)
4383 ownVtbl = instance._vTbl != instance._class._vTbl;
4385 for(_class = instance._class; _class; _class = base)
4387 if(_class.templateClass) _class = _class.templateClass;
4388 if(_class.destructionWatchOffset)
4390 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4391 Watcher watcher, next;
4393 for(watcher = watchers->first; watcher; watcher = next)
4395 next = watcher.next;
4396 watchers->Remove(watcher);
4397 watcher.callback(watcher.object, instance);
4398 watchers->Delete(watcher);
4402 /*// Loop through properties to delete all watchers? Might slow down destruction...
4405 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4407 if(_property.isProperty && _property.isWatchable)
4409 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4410 Watcher watcher, next;
4411 for(watcher = watchers->first; watcher; watcher = next)
4413 next = watcher.next;
4414 watchers->Delete(watcher);
4422 if(base && base.type == systemClass) base = null;
4423 if(_class.Destructor)
4424 _class.Destructor(instance);
4426 if(_class == class(Application))
4431 for(_class = instance._class; _class; _class = base)
4433 if(_class.templateClass) _class = _class.templateClass;
4436 (_class.templateClass ? _class.templateClass : _class).count--;
4437 if(_class.type == normalClass && !_class.count && !_class.module)
4440 // printf("Now Destructing class %s\n", _class.name);
4442 eClass_Unregister(_class);
4448 delete instance._vTbl;
4450 //instance.prop.Free(null);
4453 if(checkMemory) CheckMemory();
4458 public dllexport Property eClass_FindProperty(Class _class, char * name, Module module)
4460 //Time startTime = GetTime();
4463 for(; _class; _class = _class.base)
4466 if(_class.templateClass) _class = _class.templateClass;
4467 link = (BTNamedLink)_class.prop.FindString(name);
4470 Property _property = (Property)link.data;
4471 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4473 if(!_property.dataTypeString)
4475 if(_class.module != module)
4477 if(_property.memberAccess == publicAccess)
4478 module = _class.module;
4481 //classFindTotalTime += GetTime() - startTime;
4488 //classFindTotalTime += GetTime() - startTime;
4493 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4496 //classFindTotalTime += GetTime() - startTime;
4500 static DataMember FindDataMember(OldList list, BinaryTree alist, char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4503 DataMember dataMember;
4505 link = (BTNamedLink)alist.FindString(name);
4508 dataMember = link.data;
4509 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4512 *offset += dataMember.offset;
4513 if(id) *id = dataMember.id;
4518 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4520 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4522 DataMember childMember;
4523 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4524 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4528 *offset += dataMember.offset;
4529 if(id) *id += dataMember.id;
4532 if(subMemberStackPos) (*subMemberStackPos)--;
4538 public dllexport DataMember eClass_FindDataMember(Class _class, char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4540 //Time startTime = GetTime();
4541 DataMember dataMember = null;
4542 if(subMemberStackPos) *subMemberStackPos = 0;
4545 for(; _class; _class = _class.base)
4547 if(_class.templateClass) _class = _class.templateClass;
4548 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4551 if(!dataMember.dataTypeString)
4553 if(_class.module != module)
4555 if(dataMember.memberAccess == publicAccess)
4556 module = _class.module;
4559 //classFindTotalTime += GetTime() - startTime;
4567 // HACK: Is this good enough? avoiding setting it when adding...
4568 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4569 //classFindTotalTime += GetTime() - startTime;
4573 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4576 //classFindTotalTime += GetTime() - startTime;
4580 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4582 //Time startTime = GetTime();
4583 DataMember dataMember = null;
4584 if(subMemberStackPos) *subMemberStackPos = 0;
4585 if(offset) *offset = 0;
4588 for(; _class; _class = _class.base)
4590 if(_class.templateClass) _class = _class.templateClass;
4591 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
4594 if(!dataMember.dataTypeString)
4596 if(_class.module != module)
4598 if(dataMember.memberAccess == publicAccess)
4599 module = _class.module;
4602 //classFindTotalTime += GetTime() - startTime;
4610 // HACK: Is this good enouh? avoiding setting it when adding...
4611 dataMember._class = _class;
4612 //classFindTotalTime += GetTime() - startTime;
4616 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4619 //classFindTotalTime += GetTime() - startTime;
4623 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, char * name, int * id, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4625 //Time startTime = GetTime();
4626 DataMember dataMember = null;
4627 if(subMemberStackPos) *subMemberStackPos = 0;
4630 for(; _class; _class = _class.base)
4632 if(_class.templateClass) _class = _class.templateClass;
4633 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
4636 if(!dataMember.dataTypeString)
4638 if(_class.module != module)
4640 if(dataMember.memberAccess == publicAccess)
4641 module = _class.module;
4644 //classFindTotalTime += GetTime() - startTime;
4652 // HACK: Is this good enouh? avoiding setting it when adding...
4653 dataMember._class = _class;
4654 //classFindTotalTime += GetTime() - startTime;
4658 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4661 //classFindTotalTime += GetTime() - startTime;
4665 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
4667 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
4670 *curMember = (*curMember).next;
4672 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
4674 *curMember = subMemberStack[--(*subMemberStackPos)];
4675 *curMember = (*curMember).next;
4678 if(subMemberStackPos && *subMemberStackPos > 0)
4680 while(*curMember && ((*curMember).memberAccess == privateAccess))
4681 *curMember = (*curMember).next;
4684 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4686 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4687 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4688 if(dataMember && dataMember.memberAccess != privateAccess)
4690 *curMember = dataMember;
4694 *curMember = (*curMember).next;
4697 if(subMemberStackPos)
4699 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4701 subMemberStack[(*subMemberStackPos)++] = *curMember;
4703 *curMember = (*curMember).members.first;
4704 while(*curMember && ((*curMember).memberAccess == privateAccess))
4705 *curMember = (*curMember).next;
4713 if(subMemberStackPos && *subMemberStackPos)
4715 *curMember = subMemberStack[--(*subMemberStackPos)];
4716 *curMember = (*curMember).next;
4720 Class lastCurClass = *curClass;
4722 if(*curClass == _class) break; // REACHED THE END
4724 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
4725 *curMember = (*curClass).membersAndProperties.first;
4728 if(subMemberStackPos && *subMemberStackPos > 0)
4730 while(*curMember && ((*curMember).memberAccess == privateAccess))
4731 *curMember = (*curMember).next;
4734 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4736 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4737 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4738 if(dataMember && dataMember.memberAccess != privateAccess)
4740 *curMember = dataMember;
4744 *curMember = (*curMember).next;
4747 if(subMemberStackPos)
4749 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4751 subMemberStack[(*subMemberStackPos)++] = *curMember;
4753 *curMember = (*curMember).members.first;
4754 while(*curMember && (*curMember).memberAccess == privateAccess)
4755 *curMember = (*curMember).next;
4762 public dllexport void eInstance_SetMethod(Instance instance, char * name, void * function) // YET TO BE DECIDED: , Module module)
4764 if(instance && name)
4767 for(_class = instance._class; _class; _class = _class.base)
4769 Method method = (Method)_class.methods.FindString(name);
4770 if(method && method.type == virtualMethod)
4772 if(instance._vTbl == instance._class._vTbl)
4774 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
4775 memcpy(instance._vTbl, instance._class._vTbl,
4776 sizeof(int(*)()) * instance._class.vTblSize);
4778 instance._vTbl[method.vid] = function ? function : DefaultFunction;
4784 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
4788 Class _class = instance._class;
4789 for(; _class; _class = _class.base)
4798 public dllexport void eInstance_IncRef(Instance instance)
4801 instance._refCount++;
4804 public dllexport void eInstance_DecRef(Instance instance)
4808 instance._refCount--;
4809 //if(!instance._refCount)
4810 if(instance._refCount <= 0)
4812 eInstance_Delete(instance);
4817 static void FixOffsets(Class _class)
4820 _class.structSize += _class.base.structSize - _class.offset;
4822 _class.offset = _class.base.structSize;
4824 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4825 FixOffsets(deriv.data);
4828 public dllexport void eClass_Resize(Class _class, int newSize)
4831 _class.structSize = newSize;
4832 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4833 FixOffsets(deriv.data);
4836 public dllexport DataMember eClass_AddDataMember(Class _class, char * name, char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
4840 if(!_class.members.FindString(name))
4842 DataMember dataMember;
4846 _class.structAlignment = Max(_class.structAlignment, alignment);
4848 if(_class.memberOffset % alignment)
4849 _class.memberOffset += alignment - (_class.memberOffset % alignment);
4852 dataMember = DataMember {
4853 name = CopyString(name);
4854 dataTypeString = CopyString(type);
4855 id = _class.memberID++;
4857 offset = _class.memberOffset;
4858 memberOffset = size;
4859 memberAccess = declMode;
4860 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
4862 _class.membersAndProperties.Add(dataMember);
4863 _class.memberOffset += size;
4865 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
4872 public dllexport DataMember eMember_AddDataMember(DataMember member, char * name, char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
4874 if(name && !member.membersAlpha.FindString(name))
4876 DataMember dataMember;
4880 member.structAlignment = Max(member.structAlignment, alignment);
4882 if(member.memberOffset % alignment)
4883 member.memberOffset += alignment - (member.memberOffset % alignment);
4885 dataMember = DataMember {
4886 name = CopyString(name);
4887 _class = member._class;
4888 dataTypeString = CopyString(type);
4889 id = member.memberID++;
4890 offset = (member.type == unionMember) ? 0 : member.memberOffset;
4891 memberAccess = declMode;
4892 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
4894 member.members.Add(dataMember);
4895 if(member.type == unionMember)
4897 if(size > member.memberOffset)
4898 member.memberOffset = size;
4901 member.memberOffset += size;
4902 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
4908 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
4910 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
4913 static void SetMemberClass(DataMember member, Class _class)
4915 DataMember dataMember;
4916 member._class = _class;
4917 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
4918 SetMemberClass(dataMember, _class);
4921 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
4923 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name)) return false;
4924 addTo.members.Add(dataMember);
4927 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
4929 dataMember._class = addTo._class;
4930 // ? SetMemberClass(dataMember, addTo._class);
4932 //dataMember.id = addTo.memberID++;
4933 dataMember.id = addTo.memberID;
4934 if(dataMember.type == unionMember)
4935 addTo.memberID += 1;
4937 addTo.memberID += dataMember.memberID;
4939 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
4940 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
4941 if(addTo.type == unionMember)
4943 if(dataMember.memberOffset > addTo.memberOffset)
4944 addTo.memberOffset = dataMember.memberOffset;
4947 addTo.memberOffset += dataMember.memberOffset;
4951 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
4953 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
4955 _class.membersAndProperties.Add(dataMember);
4958 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
4960 //dataMember._class = _class;
4961 SetMemberClass(dataMember, _class);
4963 //dataMember.id = _class.memberID++;
4964 dataMember.id = _class.memberID;
4966 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
4967 if(dataMember.type == unionMember)
4968 _class.memberID += 1;
4970 _class.memberID += dataMember.memberID;
4971 dataMember.offset = _class.memberOffset;
4972 _class.memberOffset += dataMember.memberOffset;
4976 public dllexport BitMember eClass_AddBitMember(Class _class, char * name, char * type, int bitSize, int bitPos, AccessMode declMode)
4978 if(_class && name && !_class.members.FindString(name))
4984 name = CopyString(name);
4986 dataTypeString = CopyString(type);
4987 id = _class.memberID++;
4988 memberAccess = declMode;
4990 _class.membersAndProperties.Add(bitMember);
4993 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
4994 bitMember.size = bitSize;
4995 _class.memberOffset = bitMember.pos + bitMember.size;
4996 for(c = 0; c<bitSize; c++)
5002 bitMember.mask = mask << bitMember.pos;
5005 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
5011 static Module Module_Load(Module fromModule, char * name, AccessMode importAccess, bool ensureCOM)
5013 bool (stdcall * Load)(Module module) = null;
5014 bool (stdcall * Unload)(Module module) = null;
5017 for(module = fromModule.application.allModules.first; module; module = module.next)
5019 if(!strcmp(module.name, name))
5022 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
5024 for(module = fromModule.application.allModules.first; module; module = module.next)
5026 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5032 void * library = null;
5034 if(ensureCOM && !strcmp(name, "ecereCOM"))
5036 Load = COM_LOAD_FUNCTION;
5037 Unload = COM_UNLOAD_FUNCTION;
5041 library = Instance_Module_Load(name, &Load, &Unload);
5045 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5046 module.application = fromModule.application;
5047 module.library = library;
5048 module.name = CopyString(name);
5049 module.Unload = Unload;
5050 module.origImportType = normalImport;
5053 eInstance_Delete((Instance)module);
5057 fromModule.application.allModules.Add(module);
5059 if(ensureCOM && !strcmp(name, "ecere") && module)
5061 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5062 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5063 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != COM_LOAD_FUNCTION))
5066 for(module = fromModule.application.allModules.first; module; module = module.next)
5068 if(!strcmp(module.name, name))
5073 Load = COM_LOAD_FUNCTION;
5074 Unload = COM_UNLOAD_FUNCTION;
5076 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5077 module.application = fromModule.application;
5078 module.library = null;
5079 module.name = CopyString(name);
5080 module.Unload = Unload;
5083 eInstance_Delete((Instance)module);
5086 fromModule.application.allModules.Add(module);
5092 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5102 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5109 public dllexport Module eModule_Load(Module fromModule, char * name, AccessMode importAccess)
5111 return Module_Load(fromModule, name, importAccess, true);
5114 public dllexport Module eModule_LoadStrict(Module fromModule, char * name, AccessMode importAccess)
5116 return Module_Load(fromModule, name, importAccess, false);
5119 public dllexport Module eModule_LoadStatic(Module fromModule, char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5122 for(module = fromModule.application.allModules.first; module; module = module.next)
5124 if(!strcmp(module.name, name))
5131 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5132 module.application = fromModule.application;
5133 module.name = CopyString(name);
5134 module.origImportType = staticImport;
5135 module.Unload = (void *)Unload;
5138 eInstance_Delete((Instance)module);
5142 fromModule.application.allModules.Add(module);
5148 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5155 public dllexport void eModule_Unload(Module fromModule, Module module)
5158 for(m = fromModule.modules.first; m; m = m.next)
5160 if(m.data == module)
5165 fromModule.modules.Delete(m);
5170 public dllexport void eEnum_AddFixedValue(Class _class, char * string, int value)
5172 if(_class && _class.type == enumClass)
5174 EnumClassData data = (EnumClassData)_class.data;
5177 for(item = data.values.first; item; item = item.next)
5178 if(!strcmp(item.name, string))
5182 data.values.Add(NamedLink { data = (void *)value, name = CopyString(string) });
5183 if(value > data.largest)
5184 data.largest = value;
5189 public dllexport int eEnum_AddValue(Class _class, char * string)
5191 if(_class && _class.type == enumClass)
5193 EnumClassData data = (EnumClassData)_class.data;
5194 int value = ((int) data.largest) + 1;
5196 for(item = data.values.first; item; item = item.next)
5197 if(!strcmp(item.name, string))
5201 data.values.Add(NamedLink { data = (void *)value, name = CopyString(string) });
5202 if(value > data.largest)
5203 data.largest = value;
5210 static void NameSpace_Free(NameSpace parentNameSpace)
5212 NameSpace * nameSpace;
5213 delete parentNameSpace.name;
5215 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5217 NameSpace_Free(nameSpace);
5218 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5222 static void Application_Destructor(Application app)
5224 if(app.parsedCommand)
5227 delete app.parsedCommand;
5231 static bool Module_Constructor(Module module)
5233 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5234 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5235 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5236 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5238 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5239 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5240 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5241 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5245 static void Module_Destructor(Module module)
5248 DefinedExpression def;
5249 GlobalFunction function;
5253 // printf("Destructing module %s\n", module.name);
5255 // Take out references from all modules
5256 for(m = module.application.allModules.first; m; m = m.next)
5259 for(handle = m.modules.first; handle; handle = next)
5262 if(handle.module == module)
5263 m.modules.Delete(handle);
5269 if(module.origImportType == staticImport)
5271 bool (* Unload)(Module module) = (void *)module.Unload;
5276 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5281 // Unload dependencies
5283 Module ourWorld = class(Class).module;
5284 void * ourHandle = null;
5285 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5287 Module depModule = handle.module;
5288 if(depModule == ourWorld)
5290 module.modules.Remove(handle);
5295 module.modules.Delete(handle);
5307 for(;(_class = module.classes.first);)
5309 if(_class.nameSpace)
5311 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5313 for(t = _class.templatized.first; t; t = t.next)
5315 Class template = t.data;
5317 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5319 template.nameSpace->classes.Delete((BTNode)link);
5320 template.nameSpace = null;
5322 _class.nameSpace->classes.Delete((BTNode)classLink);
5323 _class.nameSpace = null;
5325 _class.module = null;
5326 module.classes.Remove(_class);
5327 if(!_class.count || _class.type != normalClass)
5328 eClass_Unregister(_class);
5332 // printf("Delayed destruction of class %s\n", _class.name);
5338 for(;(def = module.defines.first);)
5342 BTNamedLink defLink;
5343 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5344 if(defLink.data == def)
5346 def.nameSpace->defines.Delete((BTNode)defLink);
5352 module.defines.Delete(def);
5356 for(;(function = module.functions.first);)
5358 if(function.nameSpace)
5360 BTNamedLink functionLink;
5361 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5362 if(functionLink.data == function)
5364 function.nameSpace->functions.Delete((BTNode)functionLink);
5368 delete function.name;
5369 delete function.dataTypeString;
5370 module.functions.Delete(function);
5375 NameSpace_Free(module.privateNameSpace);
5376 NameSpace_Free(module.publicNameSpace);
5378 if(module != module.application)
5379 module.application.allModules.Remove(module);
5381 NameSpace_Free(module.application.systemNameSpace);
5384 Instance_Module_Free(module.library);
5388 static int GetEnumSize(Class _class)
5390 EnumClassData data = (EnumClassData)_class.data;
5391 return data.largest+1;
5394 #if defined(__GNUC__)
5395 #define strcmpi strcasecmp
5396 #define strnicmp strncasecmp
5399 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__))
5402 default dllexport char * strlwr(char *string)
5405 for(c=0; string[c]; c++)
5406 if(string[c]>='A' && string[c]<='Z')
5410 default dllexport char * strupr(char *string)
5413 for(c=0; string[c]; c++)
5414 if(string[c]>='a' && string[c]<='z')
5420 public dllexport DefinedExpression eSystem_RegisterDefine(char * name, char * value, Module module, AccessMode declMode)
5422 NameSpace * nameSpace = null;
5426 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5427 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5429 if(declMode != staticAccess)
5431 for(c = 0; name[c]; c++)
5433 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5435 NameSpace * newSpace;
5437 char * spaceName = _malloc(c - start + 1);
5438 strncpy(spaceName, name + start, c - start);
5439 spaceName[c-start] = '\0';
5441 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5444 newSpace = new0 NameSpace[1];
5445 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5446 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5447 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5448 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5449 newSpace->name = spaceName;
5450 newSpace->parent = nameSpace;
5451 nameSpace->nameSpaces.Add((BTNode)newSpace);
5455 nameSpace = newSpace;
5456 if(name[c] == ':') c++;
5464 if(c - start && !nameSpace->defines.FindString(name + start))
5466 DefinedExpression def
5468 name = CopyString(name);
5469 nameSpace = nameSpace;
5470 value = CopyString(value);
5472 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
5473 // Reference the definition in the module
5474 module.defines.Add(def);
5480 public dllexport GlobalFunction eSystem_RegisterFunction(char * name, char * type, void * func, Module module, AccessMode declMode)
5482 NameSpace * nameSpace = null;
5485 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5486 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5488 if(declMode != staticAccess)
5490 for(c = 0; name[c]; c++)
5492 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5494 NameSpace * newSpace;
5496 char * spaceName = _malloc(c - start + 1);
5497 strncpy(spaceName, name + start, c - start);
5498 spaceName[c-start] = '\0';
5500 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5503 newSpace = new0 NameSpace[1];
5504 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5505 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5506 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5507 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5508 newSpace->name = spaceName;
5509 newSpace->parent = nameSpace;
5510 nameSpace->nameSpaces.Add((BTNode)newSpace);
5514 nameSpace = newSpace;
5515 if(name[c] == ':') c++;
5523 if(c - start && !nameSpace->functions.FindString(name + start))
5525 GlobalFunction function
5527 name = CopyString(name);
5528 nameSpace = nameSpace;
5529 dataTypeString = CopyString(type);
5533 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
5534 // Reference the definition in the module
5535 module.functions.Add(function);
5541 public dllexport DefinedExpression eSystem_FindDefine(Module module, char * name)
5546 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
5547 if(link) return link.data;
5549 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
5550 if(link) return link.data;
5555 public dllexport GlobalFunction eSystem_FindFunction(Module module, char * name)
5560 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
5561 if(link) return link.data;
5563 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
5564 if(link) return link.data;
5569 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
5571 return _realloc(memory, size);
5574 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
5576 return _crealloc(memory, size);
5579 public dllexport void * eSystem_New(unsigned int size)
5582 void * pointer = _malloc(size);
5583 memset(pointer, 0xec, size);
5586 return _malloc(size);
5590 public dllexport void * eSystem_New0(unsigned int size)
5592 return _calloc(1,size);
5595 public dllexport void eSystem_Delete(void * memory)
5602 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
5604 if(instance && _property && _property.selfWatchable)
5607 for(_class = instance._class; _class; _class = _class.base)
5609 SelfWatcher selfWatcher, next;
5610 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
5612 next = selfWatcher.next;
5613 if(selfWatcher._property == _property)
5614 selfWatcher.callback(instance);
5620 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
5622 if(instance && _property && _property.isWatchable)
5624 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5625 Watcher watcher, next;
5627 for(watcher = watchers->first; watcher; watcher = next)
5629 next = watcher.next;
5630 watcher.callback(watcher.object, instance);
5635 public dllexport void eProperty_Watchable(Property _property)
5637 if(!_property.isWatchable)
5639 Class _class = _property._class;
5640 if(!_class.computeSize)
5642 _property.watcherOffset = _class.structSize;
5643 _class.structSize += sizeof(OldList);
5645 // highly inefficient
5646 FixDerivativesBase(_class, _class);
5648 _property.isWatchable = true;
5652 public dllexport void eClass_DestructionWatchable(Class _class)
5654 if(!_class.destructionWatchOffset)
5656 _class.destructionWatchOffset = _class.structSize;
5657 _class.structSize += sizeof(OldList);
5658 // highly inefficient
5659 FixDerivativesBase(_class, _class);
5663 public dllexport void eProperty_SelfWatch(Class _class, char * name, void (*callback)(void *))
5667 Property _property = eClass_FindProperty(_class, name, _class.module);
5670 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
5671 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
5672 _property.selfWatchable = true;
5676 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
5678 if(_property.isWatchable)
5680 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5681 watchers->Add(Watcher { callback = callback, object = object });
5685 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(Instance, Instance))
5687 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
5688 watchers->Add(Watcher { callback = callback, object = object });
5691 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
5693 if(instance && (!_property || _property.isWatchable))
5697 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5699 for(watcher = watchers->first; watcher; watcher = watcher.next)
5700 if(watcher.object == object)
5702 watchers->Delete(watcher);
5708 // Stop watching all properties as well as destruction
5710 for(_class = instance._class; _class; _class = base)
5712 if(_class.destructionWatchOffset)
5714 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
5717 for(watcher = watchers->first; watcher; watcher = watcher.next)
5719 watchers->Delete(watcher);
5723 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
5725 if(_property.isProperty && _property.isWatchable)
5727 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5729 for(watcher = watchers->first; watcher; watcher = watcher.next)
5730 if(watcher.object == object)
5732 watchers->Delete(watcher);
5738 if(base && base.type == systemClass) base = null;
5744 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
5746 for(;_class;_class = _class.base)
5748 if(_class.designerClass)
5749 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
5755 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
5758 return eClass_GetDesigner(instance._class);
5762 public bool LocateModule(char * name, char * fileName)
5764 return Instance_LocateModule(name, fileName);
5767 static void LoadCOM(Module module)
5769 Class applicationClass;
5770 Class enumClass, structClass, boolClass;
5773 // Create Base Class
5774 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
5775 baseClass.type = systemClass;
5776 baseClass.memberOffset = 0;
5777 baseClass.offset = 0;
5778 baseClass.structSize = 0;
5779 baseClass.typeSize = 0;
5782 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
5783 // Instance should really be a Normal class, but inheritance checks for systemClass to see if something has a non system ancestor
5784 instanceClass.type = systemClass;
5785 instanceClass.fixed = true;
5786 instanceClass.memberOffset = 0;
5787 instanceClass.offset = 0;
5789 instanceClass.memberID = -3;
5790 instanceClass.startMemberID = -3;
5792 // eClass_AddDataMember(instanceClass, "_vTbl", "void **", sizeof(int (**)()), 4, publicAccess);
5793 eClass_AddDataMember(instanceClass, "_vTbl", "int (**)()", sizeof(int (**)()), 4, publicAccess);
5794 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", sizeof(Class), 4, publicAccess);
5795 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int (**)()), 4, publicAccess);
5798 InitializeDataTypes1(module);
5800 // Create Enum class
5801 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
5802 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
5803 enumClass.type = systemClass;
5805 delete enumClass.dataTypeString;
5806 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
5808 // Create Struct (simple) class
5809 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
5810 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
5811 structClass.type = systemClass;
5812 structClass.memberOffset = 0;
5813 structClass.offset = 0;
5814 structClass.structSize = 0;
5815 structClass.typeSize = 0;
5817 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
5818 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
5820 InitializeDataTypes(module);
5822 // Create bool class
5823 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
5824 eEnum_AddFixedValue(boolClass, "true", bool::true);
5825 eEnum_AddFixedValue(boolClass, "false", bool::false);
5827 // Create Module class
5828 moduleClass = eSystem_RegisterClass(normalClass, "ecere::com::Module", null, sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
5829 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
5830 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
5831 eClass_AddMethod(moduleClass, "Load", "Module(char * name, AccessMode importAccess)", eModule_Load, publicAccess);
5832 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
5833 eClass_AddDataMember(moduleClass, "application", "Application", sizeof(Application), 4, publicAccess);
5834 eClass_AddDataMember(moduleClass, "classes", "OldList", sizeof(OldList), 4, publicAccess);
5835 eClass_AddDataMember(moduleClass, "defines", "OldList", sizeof(OldList), 4, publicAccess);
5836 eClass_AddDataMember(moduleClass, "functions", "OldList", sizeof(OldList), 4, publicAccess);
5837 eClass_AddDataMember(moduleClass, "modules", "OldList", sizeof(OldList), 4, publicAccess);
5838 eClass_AddDataMember(moduleClass, "prev", "Module", sizeof(Module), 4, publicAccess);
5839 eClass_AddDataMember(moduleClass, "next", "Module", sizeof(Module), 4, publicAccess);
5840 eClass_AddDataMember(moduleClass, "name", "char *", sizeof(char *), 4, publicAccess);
5841 eClass_AddDataMember(moduleClass, "library", "void *", sizeof(void *), 4, publicAccess);
5842 eClass_AddDataMember(moduleClass, "Unload", "void *", sizeof(void *), 4, publicAccess);
5843 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
5844 eClass_AddDataMember(moduleClass, "origImportType", "ImportType", sizeof(ImportType), 4, publicAccess);
5845 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", sizeof(NameSpace), 4, publicAccess);
5846 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", sizeof(NameSpace), 4, publicAccess);
5847 moduleClass.fixed = true;
5848 moduleClass.count++;
5850 // Create Application class
5851 applicationClass = eSystem_RegisterClass(normalClass, "ecere::com::Application", "Module", sizeof(struct Application), 0, null, (void *)Application_Destructor, module, baseSystemAccess, publicAccess);
5852 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
5853 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
5854 eClass_AddDataMember(applicationClass, "argv", "char **", sizeof(char **), 4, publicAccess);
5855 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
5856 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
5857 eClass_AddDataMember(applicationClass, "allModules", "OldList", sizeof(OldList), 4, publicAccess);
5858 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", sizeof(char *), 4, publicAccess);
5859 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", sizeof(NameSpace), 4, publicAccess);
5860 applicationClass.fixed = true;
5861 applicationClass.count++;
5863 //AttachConsole(-1);
5867 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
5868 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
5869 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
5870 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
5871 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
5872 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
5873 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
5874 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
5875 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
5876 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
5877 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
5878 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
5879 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
5880 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
5881 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
5882 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
5883 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
5884 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
5885 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
5888 eSystem_RegisterFunction("qsort", "void qsort(void *, uint, uint, int (*)(void *, void *))", qsort, module, baseSystemAccess);
5889 eSystem_RegisterFunction("strtod", "double strtod(char*, char**)", strtod, module, baseSystemAccess);
5890 eSystem_RegisterFunction("strtol", "int strtol(char*, char**, int base)", strtol, module, baseSystemAccess);
5891 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
5892 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
5893 eSystem_RegisterFunction("atof", "float atof(const char*)", atof, module, baseSystemAccess);
5894 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
5895 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
5896 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
5897 eSystem_RegisterFunction("memset", "void memset(void * area, byte value, uint count)", memset, module, baseSystemAccess);
5898 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
5899 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
5901 // --- String --- (These might move to the string class)
5902 eSystem_RegisterFunction("strlen", "int strlen(const char *)", strlen, module, baseSystemAccess);
5903 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
5904 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, int n)", strncat, module, baseSystemAccess);
5905 eSystem_RegisterFunction("strchr", "char * strchr(char *, int)", strchr, module, baseSystemAccess);
5906 eSystem_RegisterFunction("strstr", "char * strstr(char *, const char *)", strstr, module, baseSystemAccess);
5908 eSystem_RegisterDefine("fstrcmp", "(GetRuntimePlatform() == win32) ? strcmpi : strcmp", module, baseSystemAccess);
5910 //#if defined(__GNUC__)
5911 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
5912 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
5913 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
5914 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
5917 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
5918 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
5919 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
5920 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
5924 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
5925 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, int n)", strncmp, module, baseSystemAccess);
5926 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
5927 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
5928 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
5929 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, int n)", strncpy, module, baseSystemAccess);
5930 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uint size)", memcpy, module, baseSystemAccess);
5931 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uint size)", memmove, module, baseSystemAccess);
5934 eSystem_RegisterFunction("sprintf", "int sprintf(char *, char *, ...)", sprintf, module, baseSystemAccess);
5935 eSystem_RegisterFunction("printf", "int printf(char *, ...)", printf, module, baseSystemAccess);
5936 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
5937 eSystem_RegisterFunction("puts", "int puts(char *)", puts, module, baseSystemAccess);
5938 eSystem_RegisterFunction("fputs", "int fputs(char *, void * stream)", fputs, module, baseSystemAccess);
5941 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
5942 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
5943 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
5944 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
5945 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
5946 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
5947 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
5951 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
5956 // printf("Using debug ecere runtime library\n");
5958 app = _calloc(1, sizeof(class Application));
5960 Module_Constructor(app);
5961 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5962 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5963 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5964 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5966 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
5968 app.application = app;
5969 app.allModules.offset = sizeof(class Instance) + (uint)&((struct Module *)0)->prev;
5970 app.isGUIApp = guiApp;
5974 app._class = eSystem_FindClass(app, "Application");
5979 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, char * name, TemplateParameterType type, void * info, ClassTemplateArgument defaultArg)
5983 ClassTemplateParameter param;
5985 for(param = _class.templateParams.first; param; param = param.next)
5987 if(!strcmp(param.name, name))
5992 name = CopyString(name);
5994 (type == identifier) ? info : CopyString(info);
5996 if(defaultArg != null)
5998 param.defaultArg = defaultArg;
5999 CopyTemplateArg(param, param.defaultArg);
6001 _class.templateParams.Add(param);
6007 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
6012 ClassTemplateParameter param;
6014 void * first = base.templateParams.first;
6015 int count = base.templateParams.count;
6016 base.templateParams.first = null;
6017 base.templateParams.count = 0;
6019 FreeTemplateArgs(base);
6020 delete base.templateArgs;
6021 FreeTemplatesDerivatives(base);
6023 base.templateParams.first = first;
6024 base.templateParams.count = count;
6027 for(param = base.templateParams.first; param; param = param.next)
6029 if(param.type == identifier && param.defaultArg.memberString)
6031 Class memberClass = base;
6032 char * colon = strstr(param.defaultArg.memberString, "::");
6036 char className[1024];
6039 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6040 className[colon - param.defaultArg.memberString] = '\0';
6041 memberName = colon + 2;
6043 for(sClass = base; sClass; sClass = sClass.base)
6045 ClassTemplateParameter cParam;
6048 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6049 // Safety! What could cause base.templateArgs to be null?
6050 if(sClass == base || base.templateArgs)
6052 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6054 if(cParam.type == type && !strcmp(cParam.name, className))
6055 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6060 memberClass = eSystem_FindClass(base.module, className);
6062 memberClass = eSystem_FindClass(base.module.application, className);
6065 memberName = param.defaultArg.memberString;
6069 switch(param.memberType)
6072 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6075 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6078 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6085 //ComputeClassParameters(base, null, null);
6087 FixDerivativesBase(base, base);
6091 static void FreeTemplatesDerivatives(Class base)
6093 OldLink derivative, templateLink;
6094 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6096 Class _class = derivative.data;
6097 if(_class.templateArgs)
6099 FreeTemplateArgs(_class);
6100 delete _class.templateArgs;
6102 FreeTemplatesDerivatives(_class);
6105 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6107 Class _class = templateLink.data;
6108 if(_class.templateArgs)
6110 FreeTemplateArgs(_class);
6111 delete _class.templateArgs;
6113 FreeTemplatesDerivatives(_class);
6117 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6118 static const Platform firstPlatform = win32;
6119 static const Platform lastPlatform = apple;
6121 public enum Platform
6123 unknown, win32, tux, apple;
6127 get { return OnGetString(null, null, null); }
6133 for(c = firstPlatform; c <= lastPlatform; c++)
6134 if(!strcmpi(value, platformNames[c]))
6141 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6143 if(this >= firstPlatform && this <= lastPlatform)
6146 strcpy(tempString, platformNames[this]);
6147 return platformNames[this];
6149 if(tempString && tempString[0])
6150 tempString[0] = '\0';
6154 bool OnGetDataFromString(char * string)
6161 default extern Platform runtimePlatform;
6163 public Platform GetRuntimePlatform()
6165 return runtimePlatform;
6173 // CLASS DESIGNER SUPPORT
6175 public class ObjectInfo : struct
6178 ObjectInfo prev, next;
6181 Instantiation instCode;
6185 ClassDefinition classDefinition;
6189 public class DesignerBase : Window
6192 virtual bool FindObject(Instance * instance, char * string);
6193 virtual void RenameObject(ObjectInfo object, char * name);
6194 virtual void SelectObjectFromDesigner(ObjectInfo object);
6195 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6196 virtual void SheetAddObject(ObjectInfo object);
6197 virtual void AddToolBoxClass(Class _class);
6198 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6199 virtual void DeleteObject(ObjectInfo object);
6200 virtual bool ObjectContainsCode(ObjectInfo object);
6201 virtual void ModifyCode(void);
6202 virtual void UpdateProperties(void);
6204 ClassDesignerBase classDesigner;
6208 // FIX THIS WITH PUBLIC:
6209 property ClassDesignerBase classDesigner
6211 get { return classDesigner; }
6212 set { classDesigner = value; }
6214 property char * objectClass
6216 get { return objectClass; }
6217 set { objectClass = value; }
6219 property bool isDragging
6221 get { return isDragging; }
6222 set { isDragging = value; }
6226 public class ClassDesignerBase : Window
6229 virtual void Reset(void);
6230 virtual void AddObject(void);
6231 virtual void SelectObject(ObjectInfo object, Instance control);
6233 virtual void ListToolBoxClasses(DesignerBase designer);
6235 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6236 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6237 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6238 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6239 virtual void ::DestroyObject(Instance object);
6240 virtual void ::FixProperty(Property prop, Instance object);
6241 virtual void ::CreateNew(EditBox editBox, Size clientSize, char * name, char * inherit);
6244 DesignerBase activeDesigner;
6246 public void SetActiveDesigner(DesignerBase designer)
6248 activeDesigner = designer;
6251 public DesignerBase GetActiveDesigner()
6253 return activeDesigner;
6259 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6260 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6262 public bool UTF8Validate(char * source)
6267 for(c = 0; source[c];)
6269 byte ch = source[c];
6270 unichar codePoint = 0;
6296 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6299 codePoint |= ch & mask;
6303 if(!(ch & 0x80) || (ch & 0x40))
6307 if(i < numBytes) return false;
6309 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6310 (codePoint < 0x80 && numBytes > 1) ||
6311 (codePoint < 0x800 && numBytes > 2) ||
6312 (codePoint < 0x10000 && numBytes > 3))
6319 public int ISO8859_1toUTF8(char * source, char * dest, int max)
6323 for(c = 0; source[c]; c++)
6325 unichar ch = ((byte *)source)[c];
6328 if(d + 1 >= max) break;
6329 dest[d++] = (char)ch;
6333 if(d + 2 >= max) break;
6334 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6335 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6337 else if(ch < 0x10000)
6339 if(d + 3 >= max) break;
6340 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6341 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6342 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6346 if(d + 4 >= max) break;
6347 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6348 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6349 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6350 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6357 public char * UTF16toUTF8(uint16 * source)
6364 bool invert = false;
6366 for(len = 0; source[len]; len++);
6367 dest = new char[len * 3 + 1];
6368 for(c = 0; (u16 = source[c]); c++)
6371 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
6373 if(u16 == 0xFFFE) invert = true;
6376 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
6378 if(u16 < 0xD800 || u16 > 0xDBFF)
6381 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6385 dest[d++] = (char)ch;
6389 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6390 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6392 else if(ch < 0x10000)
6394 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6395 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6396 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6400 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6401 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6402 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6403 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6407 dest = renew dest char[d+1];
6411 public int UTF16toUTF8Buffer(uint16 * source, byte * dest, int max)
6416 for(c = 0; (u16 = source[c]); c++)
6419 if(u16 < 0xD800 || u16 > 0xDBFF)
6422 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6426 if(d + 1 >= max) break;
6427 dest[d++] = (char)ch;
6431 if(d + 2 >= max) break;
6432 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6433 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6435 else if(ch < 0x10000)
6437 if(d + 3 >= max) break;
6438 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6439 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6440 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6444 if(d + 4 >= max) break;
6445 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6446 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6447 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6448 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6455 public unichar UTF8GetChar(char * string, int * numBytes)
6458 byte b = ((byte *)string)[0];
6475 if(b & 0x08) { nb = 0; }
6484 for(i = 0; i<nb; i++)
6487 ch |= (b = ((byte *)string)[i]) & mask;
6489 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
6497 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
6498 (ch < 0x80 && nb > 1) ||
6499 (ch < 0x800 && nb > 2) ||
6500 (ch < 0x10000 && nb > 3))
6505 if(numBytes) *numBytes = nb;
6509 public int UTF8toUTF16Buffer(char * source, uint16 * dest, int max)
6515 for(c = 0; source[c];)
6517 byte ch = source[c];
6518 unichar codePoint = 0;
6522 if(ch & 0x80 && ch & 0x40)
6537 for(i = 0; i<numBytes; i++)
6540 codePoint |= source[c++] & mask;
6544 if(codePoint > 0xFFFF)
6546 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6547 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
6548 if(d >= max - 1) break;
6555 dest[d++] = (uint16)codePoint;
6564 public int UTF32toUTF8Len(unichar * source, int count, byte * dest, int max)
6569 for(c = 0; c<count && (ch = source[c]); c++)
6573 if(d + 1 >= max) break;
6574 dest[d++] = (char)ch;
6578 if(d + 2 >= max) break;
6579 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6580 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6582 else if(ch < 0x10000)
6584 if(d + 3 >= max) break;
6585 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6586 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6587 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6591 if(d + 4 >= max) break;
6592 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6593 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6594 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6595 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6602 public uint16 * UTF8toUTF16(char * source, int * wordCount)
6606 int len = strlen(source);
6607 uint16 * dest = new uint16[len + 1];
6610 for(c = 0; source[c];)
6612 byte ch = source[c];
6613 unichar codePoint = 0;
6617 if(ch & 0x80 && ch & 0x40)
6632 for(i = 0; i<numBytes; i++)
6635 codePoint |= source[c++] & mask;
6639 if(codePoint > 0xFFFF)
6641 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6642 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
6648 dest[d++] = (uint16)codePoint;
6652 if(wordCount) *wordCount = d;