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
56 #if defined(__ANDROID__)
58 default const char * AndroidInterface_GetLibLocation();
60 #include <android/log.h>
61 #include <android/native_activity.h>
63 #define printf(...) ((void)__android_log_print(ANDROID_LOG_VERBOSE, "ecere-app", __VA_ARGS__))
74 public define null = ((void *)0);
76 dllexport Class eSystem_FindClass(Module module, char * name);
77 dllexport void * eSystem_Renew(void * memory, unsigned int size);
78 dllexport void * eSystem_Renew0(void * memory, unsigned int size);
79 dllexport void * eSystem_New(unsigned int size);
80 dllexport void * eSystem_New0(unsigned int size);
81 dllexport void eSystem_Delete(void * memory);
82 dllexport void * eInstance_New(Class _class);
85 extern int __ecereVMethodID_class_OnGetDataFromString;
87 // IMPLEMENTATION FOR THESE IN _instance.c:
88 bool Instance_LocateModule(char * name, char * fileName);
89 void Instance_COM_Initialize(int argc, char ** argv, char ** parsedCommand, int * argcPtr, char *** argvPtr);
90 void * Instance_Module_Load(const char * libLocation, const char * name, void ** Load, void ** Unload);
91 void Instance_Module_Free(void * library);
93 void InternalModuleLoadBreakpoint();
98 public class unichar : uint32
101 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
103 UTF32toUTF8Len(&this, 1, tempString, 5);
107 bool OnGetDataFromString(char * string)
110 this = UTF8GetChar(string, &nb);
116 public class Property : struct
124 AccessMode memberAccess;
127 char * dataTypeString;
131 void (*Set)(void *, int);
133 bool (*IsSet)(void *);
141 bool selfWatchable, isWatchable;
144 dllexport void eInstance_FireWatchers(Instance instance, Property _property);
146 public dllexport void MemoryGuard_PushLoc(char * loc)
151 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
154 stack = (MemStack)calloc(1, sizeof(class MemStack));
155 stack.key = GetCurrentThreadID();
156 memStacks.Add(stack);
159 stack.frames[stack.pos++] = loc;
166 public dllexport void MemoryGuard_PopLoc()
171 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
172 if(stack && stack.pos > 0)
184 #ifdef ECERE_COM_ONLY
186 #define COM_LOAD_FUNCTION __ecereDll_Load_ecereCOM
187 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecereCOM
191 #define COM_LOAD_FUNCTION __ecereDll_Load_ecere
192 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecere
198 #define COM_LOAD_FUNCTION __ecereDll_Load
199 #define COM_UNLOAD_FUNCTION __ecereDll_Unload
205 #if defined(ECERE_BOOTSTRAP)
206 extern bool COM_LOAD_FUNCTION(Module module);
207 extern bool COM_UNLOAD_FUNCTION(Module module);
209 extern bool stdcall COM_LOAD_FUNCTION(Module module);
210 extern bool stdcall COM_UNLOAD_FUNCTION(Module module);
215 public class BTNamedLink : struct
220 BTNamedLink parent, left, right;
225 class SelfWatcher : struct
228 SelfWatcher prev, next;
229 void (*callback)(Instance);
233 public enum AccessMode
242 public class SubModule : struct
245 SubModule prev, next;
247 AccessMode importMode;
250 public enum DataMemberType { normalMember, unionMember, structMember };
252 public enum ClassType
260 unionClass, // Temporary only in firstPass
264 public class Class : struct
271 int offset, structSize;
274 int (*Constructor)(Instance);
275 void (*Destructor)(Instance);
277 int offsetClass, sizeClass;
282 OldList membersAndProperties;
283 BinaryTree classProperties;
285 int memberID, startMemberID;
288 NameSpace * nameSpace;
289 char * dataTypeString;
292 int defaultAlignment;
293 void (*Initialize)();
294 int memberOffset; // For structs, this includes all base classes structSize. Otherwise it restarts at for each class hierarchy level.
295 OldList selfWatchers;
296 char * designerClass;
298 char * defaultProperty;
299 bool comRedefinition;
301 int count; // DEBUGGING
308 int destructionWatchOffset;
310 OldList delayedCPValues;
311 AccessMode inheritanceAccess;
316 OldList templateParams;
317 ClassTemplateArgument * templateArgs;
327 Class theClass = eSystem_FindClass(__thisModule, value);
330 theClass = eSystem_FindClass(__thisModule.application, value);
336 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
341 bool OnGetDataFromString(char * string)
344 theClass = eSystem_FindClass(__thisModule, string);
346 theClass = eSystem_FindClass(__thisModule.application, string);
347 this = (void *)theClass;
348 return theClass != null;
351 void OnSerialize(IOChannel channel)
353 channel.Serialize(fullName);
361 void OnUnserialize(IOChannel channel)
365 channel.Unserialize(string);
366 theClass = eSystem_FindClass(__thisModule, string);
368 theClass = eSystem_FindClass(__thisModule.application, string);
370 this = (void *)theClass;
375 public enum TemplateParameterType { type, identifier, expression };
376 public enum TemplateMemberType { dataMember, method, prop };
378 public struct ClassTemplateArgument
386 char * dataTypeString;
391 DataValue expression;
407 public class ClassTemplateParameter : struct
411 ClassTemplateParameter prev, next;
413 TemplateParameterType type;
416 // Class baseClass; // For type
417 char * dataTypeString; // For expression
418 TemplateMemberType memberType; // For identifier
420 ClassTemplateArgument defaultArg;
421 void * param; // To attach to Compiler TemplateParameter
424 /* // Module inherits off the Instance class (_vTbl, _class, _refCount)
431 // So we can clean them up
440 void (stdcall * Unload)(Module module);
441 ImportType importType;
442 // Added to solve stdcall issues with the bootstrap on Windows for Unload
443 ImportType origImportType;
445 NameSpace privateNameSpace;
446 NameSpace publicNameSpace;
449 public class Application : Module
456 char * parsedCommand;
457 NameSpace systemNameSpace;
460 public enum MethodType { normalMethod, virtualMethod };
462 public class Method : struct
467 Method parent, left, right;
470 int vid; // For METHOD_VIRTUAL: Index into the class virtual table
474 char * dataTypeString;
476 AccessMode memberAccess;
479 public enum ImportType
485 // For internal usage in the compiler:
490 public struct NameSpace
493 NameSpace * btParent, * left, * right;
497 BinaryTree nameSpaces;
500 BinaryTree functions;
503 public union DataValue
518 public class DataMember : struct
522 DataMember prev, next;
525 AccessMode memberAccess;
528 char * dataTypeString;
536 BinaryTree membersAlpha;
541 public class BitMember : struct
545 BitMember prev, next;
548 AccessMode memberAccess;
551 char * dataTypeString;
561 public class ClassProperty : struct
566 ClassProperty parent, left, right;
568 void (*Set)(Class, int64);
570 char * dataTypeString;
575 public class DefinedExpression : struct
579 DefinedExpression prev, next;
582 NameSpace * nameSpace;
585 public class GlobalFunction : struct
589 GlobalFunction prev, next;
593 NameSpace * nameSpace;
594 char * dataTypeString;
599 public class EnumClassData : struct
607 class Watcher : struct
611 void (*callback)(Instance, Instance);
616 static class MemInfo : BTNode //struct
622 MemInfo parent, left, right;
631 char * allocLoc[MAX_MEMORY_LOC];
632 char * freeLoc[MAX_MEMORY_LOC];
635 void OutputStacks(bool showFree)
640 printf("Object of class %s\n", _class);
641 printf(" Allocation Stack:\n");
642 for(c = 0; c<MAX_MEMORY_LOC; c++)
643 if(allocLoc[c] && allocLoc[c] != (void *)0xabababab)
644 printf(" %s\n", allocLoc[c]);
648 printf(" Free Location Stack:\n");
649 for(c = 0; c<MAX_MEMORY_LOC; c++)
651 printf(" %s\n", freeLoc[c]);
657 static BinaryTree memBlocks;
659 bool recurse = false;
661 //Class allocateClass;
662 char * allocateClass;
663 bool allocateInternal;
667 static uint TOTAL_MEM = 0;
668 static uint OUTSIDE_MEM = 0;
670 #if !defined(ECERE_BOOTSTRAP)
671 static Mutex memMutex { };
674 private class MemBlock : struct
681 private class MemPart : struct
690 #define NEXT_SIZE(s) NextFibonacci(s)
691 #define SIZE_POSITION(s) PosFibonacci(s)
692 #define NTH_SIZE(p) NthFibonacci(p)
694 static uint initNumBlocks[NUM_POOLS] =
730 #define NEXT_SIZE(s) pow2i(s)
731 #define SIZE_POSITION(s) log2i(s)
732 #define NTH_SIZE(p) (1<<p)
735 4000, // 1024, // 2 bytes
736 2500, // 1024, // 4 bytes
737 18000, //1024, // 8 bytes
738 20000, //1024, // 16 bytes
739 29000, //1024, // 32 bytes
740 46000, //1024, // 64 bytes
741 20000, //1024, // 128 bytes
742 26000, //512, // 256 bytes
743 1400, //256, // 512 bytes
747 static uint initNumBlocks[NUM_POOLS] =
773 #define NEXT_SIZE(s) pow1_5i(s)
774 #define SIZE_POSITION(s) log1_5i(s)
775 #define NTH_SIZE(p) pow1_5(p)
777 static int power15[] =
850 private struct BlockPool
852 MemBlock first, last;
862 bool Expand(uint numBlocks)
864 byte * memory = malloc(numBlocks * blockSpace);
865 // byte * memory = calloc(1, numBlocks * blockSpace);
866 TOTAL_MEM += numBlocks * blockSpace;
868 /*if(blockSize == 28)
869 printf("Expanding pool %x (%d)\n", this, blockSize);*/
875 uint totalAvailable = 0, totalAllocated = 0, totalBlocks = 0, totalUsed = 0;
878 MemBlock block = (MemBlock)memory;
879 MemPart part = calloc(1, sizeof(class MemPart));
880 TOTAL_MEM += sizeof(class MemPart);
882 for(c = 0; c<numBlocks - 1; c++)
884 // block.pool = this;
887 printf("WARNING! part.size < 0\n");*/
889 block.next = (MemBlock)((byte *)block + blockSpace);
894 part.memory = memory;
895 part.size = numBlocks;
897 // block.pool = this;
900 printf("/! part.size < 0\n");
901 if(part.pool == (void*) -1)
902 printf("WARNING! pool is -1\n");*/
906 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
907 printf("WARNING! Bad next free block!\n");*/
909 //parts = realloc(parts, sizeof(MemPart) * (numParts + 1));
911 totalSize += numBlocks;
916 for(c = 0; c<NUM_POOLS; c++)
918 BlockPool * pool = &pools[c];
919 printf("[%d %s (%d)]: available: %d, allocated: %d, free: %d, used: %d k, wasted: %d k, free: %d k\n", c, (&pools[c] == this) ? "*" : " ",
920 pools[c].blockSize, pools[c].totalSize, pools[c].numBlocks,
921 pools[c].totalSize - pools[c].numBlocks, pools[c].usedSpace / 1024, ((pools[c].numBlocks * pools[c].blockSize) - pools[c].usedSpace) / 1024,
922 (pools[c].totalSize - pools[c].numBlocks) * pools[c].blockSize / 1024);
923 totalAvailable += pools[c].totalSize * pools[c].blockSize;
924 totalAllocated += pools[c].numBlocks * pools[c].blockSize;
925 totalUsed += pools[c].usedSpace;
926 totalBlocks += pools[c].totalSize;
927 totalParts += pools[c].numParts;
929 printf("Total Available %d k, Total Allocated: %d k, Total Free: %d k\n", totalAvailable / 1024, totalAllocated / 1024, (totalAvailable - totalAllocated) / 1024);
930 printf("Total Number of Blocks %d, overhead of %d k\n", totalBlocks, totalBlocks * sizeof(class MemBlock) / 1024);
931 printf("Total Used Space %d k, wasted from roundup: %d k\n", totalUsed / 1024, (totalAllocated - totalUsed) / 1024);
932 printf("Total Memory Parts: %d\n", totalParts);
933 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);
947 MemBlock block = null;
948 /*if(blockSize == 28)
949 printf("BlockPool::Add (%d)\n", blockSize);*/
951 Expand(Max(1, numBlocks / 2));
957 block.prev.next = block;
962 /*if(blockSize == 28)
963 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,
964 (free && free.part) ? free.part.size : 0, (free && free.part) ? free.part.pool : 0, this,
965 (free ? free.next : 0), (free && free.next) ? free.next.part : 0);
966 if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
967 printf("WARNING! Bad next free block!\n");*/
971 block.part.blocksUsed++;
981 void Remove(MemBlock block)
983 /*if(blockSize == 28)
984 printf("BlockPool::Remove (%d)\n", blockSize);*/
986 block.prev.next = block.next;
988 block.next.prev = block.prev;
995 // block.prev = null;
999 /*if(blockSize == 28)
1001 printf("Setting new free block: part = %x\n", block.part);
1004 block.part.blocksUsed--;
1006 block.part.pool->usedSpace -= block.size;
1008 if(!block.part.blocksUsed && numBlocks && totalSize > numBlocks + numBlocks / 2)
1010 MemBlock next = free, prev = null;
1011 MemPart part = block.part;
1013 totalSize -= part.size;
1014 /*if(blockSize == 28)
1015 printf("Freeing a part\n");*/
1018 if(next.part != part)
1031 TOTAL_MEM -= part.size * blockSpace;
1032 TOTAL_MEM -= sizeof(class MemPart);
1035 ::free(part.memory);
1038 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1039 printf("WARNING! Bad next free block!\n");*/
1043 static BlockPool * pools; //[NUM_POOLS];
1045 static uint PosFibonacci(uint number)
1048 uint last = 1, prev = 0;
1056 if(current >= number)
1062 static uint NthFibonacci(uint number)
1065 uint last = 1, prev = 0;
1068 for(pos=0; pos <= number; pos++)
1077 static uint NextFibonacci(uint number)
1080 uint last = 1, prev = 0;
1088 if(current >= number)
1093 static uint log1_5i(uint number)
1096 uint64 current = sizeof(void *);
1098 for(pos=0; pos < NUM_POOLS; pos++)
1100 if(current >= number)
1102 current = current * 3 / 2;
1103 if(current == 1) current = 2;
1108 static uint pow1_5(uint number)
1111 uint64 current = sizeof(void *);
1112 for(pos=0; pos < number; pos++)
1114 current = current * 3 / 2;
1115 if(current == 1) current = 2;
1117 return (uint)current;
1120 static uint pow1_5i(uint number)
1123 uint64 current = sizeof(void *);
1125 for(pos=0; pos < NUM_POOLS; pos++)
1127 if(current >= number)
1128 return (uint)current;
1129 current = current * 3 / 2;
1130 if(current == 1) current = 2;
1132 return (uint)current;
1135 // -- Math Helpers ---
1136 public uint log2i(uint number)
1140 for(power=0; power<32; power++)
1141 if((1L<<power) >= number)
1146 public uint pow2i(uint number)
1148 return 1<<log2i(number);
1151 static bool memoryInitialized = false;
1152 static void InitMemory()
1155 memoryInitialized = true;
1156 pools = calloc(1, sizeof(BlockPool) * NUM_POOLS);
1157 for(c = 0; c<NUM_POOLS; c++)
1161 pools[c].blockSize = NTH_SIZE(c);
1162 if(pools[c].blockSize % sizeof(void *))
1163 pools[c].blockSize += sizeof(void *) - (pools[c].blockSize % sizeof(void *));
1164 pools[c].blockSpace = pools[c].blockSize;
1165 pools[c].blockSpace += sizeof(class MemBlock);
1166 // pools[c].Expand(initNumBlocks[c]);
1168 expansion = (pools[c].blockSize < 128) ? 1024 : (131072 / pools[c].blockSize);
1171 pools[c].Expand(Max(1, expansion));
1175 static void * _mymalloc(unsigned int size)
1177 MemBlock block = null;
1180 unsigned int p = SIZE_POSITION(size);
1181 if(!memoryInitialized) InitMemory();
1184 block = pools[p].Add();
1188 pools[p].usedSpace += size;
1193 block = malloc(sizeof(class MemBlock) + size);
1196 TOTAL_MEM += sizeof(class MemBlock) + size;
1197 OUTSIDE_MEM += sizeof(class MemBlock) + size;
1203 return block ? ((struct MemBlock *)block + 1) : null;
1206 static void * _mycalloc(int n, unsigned int size)
1208 void * pointer = _mymalloc(size);
1210 memset(pointer, 0, size);
1214 static void _myfree(void * pointer)
1218 MemBlock block = (MemBlock)((byte *)pointer - sizeof(class MemBlock));
1219 MemPart part = block.part;
1220 BlockPool * pool = part ? part.pool : null; //block.pool;
1221 /*if(pool == (void*) -1)
1222 printf("WARNING! pool is -1\n");
1225 pool->Remove(block);
1228 TOTAL_MEM -= sizeof(class MemBlock) + block.size;
1229 OUTSIDE_MEM -= sizeof(class MemBlock) + block.size;
1235 static void * _myrealloc(void * pointer, unsigned int size)
1237 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1238 void * newPointer = null;
1239 MemPart part = block ? block.part : null;
1240 BlockPool * pool = part ? part.pool : null;
1243 /*if(pool == (void*) -1)
1244 printf("WARNING! pool is -1\n");
1248 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1249 uint ns = NEXT_SIZE(size);
1250 uint mod = ns % sizeof(void *);
1251 if(mod) ns += sizeof(void *)-mod;
1252 if(ns == pool->blockSize)
1254 newPointer = pointer;
1255 pool->usedSpace += size - block.size;
1261 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1264 TOTAL_MEM += size - newBlock.size;
1265 OUTSIDE_MEM += size - newBlock.size;
1266 newPointer = ((struct MemBlock *)newBlock + 1);
1272 newPointer = _mymalloc(size);
1273 if(pointer && newPointer)
1275 memcpy(newPointer, pointer, Min(size, block.size));
1282 static void * _mycrealloc(void * pointer, unsigned int size)
1284 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1285 void * newPointer = null;
1286 MemPart part = block ? block.part : null;
1287 BlockPool * pool = part ? part.pool : null;
1290 /*if(pool == (void*) -1)
1291 printf("WARNING! pool is -1\n");
1296 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1297 uint ns = NEXT_SIZE(size);
1298 uint mod = ns % sizeof(void *);
1299 if(mod) ns += sizeof(void *)-mod;
1300 if(ns == pool->blockSize)
1302 int extra = size - block.size;
1303 newPointer = pointer;
1304 pool->usedSpace += extra;
1306 memset((byte *)pointer + block.size, 0, extra);
1312 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1315 int extra = size - newBlock.size;
1317 OUTSIDE_MEM += extra;
1318 newPointer = ((struct MemBlock *)newBlock + 1);
1320 memset((byte *)newPointer + newBlock.size, 0, extra);
1321 newBlock.size = size;
1327 newPointer = _mymalloc(size);
1332 memcpy(newPointer, pointer, Min(size, block.size));
1333 if(size > block.size)
1334 memset((byte *)newPointer + block.size, 0, size - block.size);
1338 memset((byte *)newPointer, 0, size);
1351 #define realloc _myrealloc
1352 #define crealloc _mycrealloc
1353 #define malloc _mymalloc
1354 #define free _myfree
1355 #define calloc _mycalloc
1358 static void * _malloc(unsigned int size)
1362 #if !defined(ECERE_BOOTSTRAP)
1366 pointer = malloc(size + 2 * REDZONE);
1370 MemStack stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1373 stack = (MemStack)calloc(1, sizeof(class MemStack));
1374 stack.key = GetCurrentThreadID();
1375 memStacks.Add(stack);
1381 printf("Memory allocation of %d bytes failed\n", size);
1382 printf("Current Stack:\n");
1383 for(c = 0; c<stack.pos; c++)
1385 printf(" %s\n", stack.frames[c]);
1387 memoryErrorsCount++;
1392 if(!recurse && !stack.recurse)
1394 stack.recurse = true;
1395 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1396 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1397 memBlocks.Add(block);
1398 stack.recurse = false;
1403 #if !defined(ECERE_BOOTSTRAP)
1408 memset(pointer, 0xEC, REDZONE);
1409 memset((byte *)pointer + REDZONE + size, 0xEC, REDZONE);
1410 // ((byte *)pointer)[0] = 0x00;
1412 return (byte*)pointer + REDZONE;
1415 static void * _calloc(int n, unsigned int size)
1418 #if !defined(ECERE_BOOTSTRAP)
1422 pointer = calloc(n, size + 2 * REDZONE);
1426 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1429 stack = (MemStack)calloc(1, sizeof(class MemStack));
1430 stack.key = GetCurrentThreadID();
1431 memStacks.Add(stack);
1436 printf("Memory allocation of %d bytes failed\n", size);
1437 printf("Current Stack:\n");
1438 for(c = 0; c<stack.pos; c++)
1440 printf(" %s\n", stack.frames[c]);
1441 memoryErrorsCount++;
1446 if(!recurse && !stack.recurse)
1450 stack.recurse = true;
1451 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), _class = allocateClass, internal = allocateInternal, id = blockID++ };
1452 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1453 memBlocks.Add(block);
1454 stack.recurse = false;
1459 #if !defined(ECERE_BOOTSTRAP)
1464 memset(pointer, 0xEC, REDZONE);
1465 memset((byte *)pointer + REDZONE + size, 0xEC, REDZONE);
1467 return (byte*)pointer + REDZONE;
1470 static void * _realloc(void * pointer, unsigned int size)
1472 if(!size) { _free(pointer); return null; }
1473 #if !defined(ECERE_BOOTSTRAP)
1479 MemInfo block = null;
1481 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1484 stack = (MemStack)calloc(1, sizeof(class MemStack));
1485 stack.key = GetCurrentThreadID();
1486 memStacks.Add(stack);
1489 if(!recurse && !stack.recurse && pointer)
1491 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1494 printf("Reallocating Bad Memory\n");
1495 memoryErrorsCount++;
1497 else if(block.freed)
1499 printf("Reallocating Freed Memory\n");
1500 memoryErrorsCount++;
1501 block.OutputStacks(true);
1505 pointer = malloc(size + REDZONE * 2);
1509 printf("Memory allocation of %d bytes failed\n", size);
1510 printf("Current Stack:\n");
1511 for(c = 0; c<stack.pos; c++)
1513 printf(" %s\n", stack.frames[c]);
1514 memoryErrorsCount++;
1518 memset(pointer, 0xEC, REDZONE);
1519 memset((byte *)pointer + REDZONE + size, 0xEC, REDZONE);
1525 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1529 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1530 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1531 block.oldmem = (byte *)malloc(block.size + REDZONE * 2) + REDZONE;
1532 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1533 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1538 if(!recurse && !stack.recurse)
1541 stack.recurse = true;
1542 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1543 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1544 memBlocks.Add(block);
1545 stack.recurse = false;
1549 pointer = realloc(pointer, size);
1552 #if !defined(ECERE_BOOTSTRAP)
1555 return (byte *)pointer + REDZONE;
1558 static void * _crealloc(void * pointer, unsigned int size)
1560 if(!size) return null;
1561 #if !defined(ECERE_BOOTSTRAP)
1567 MemInfo block = null;
1569 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1572 stack = (MemStack)calloc(1, sizeof(class MemStack));
1573 stack.key = GetCurrentThreadID();
1574 memStacks.Add(stack);
1577 if(!recurse && !stack.recurse && pointer)
1579 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1582 printf("Reallocating Bad Memory\n");
1583 memoryErrorsCount++;
1585 else if(block.freed)
1587 printf("Reallocating Freed Memory\n");
1588 memoryErrorsCount++;
1589 block.OutputStacks(true);
1593 pointer = calloc(1, size + REDZONE * 2);
1597 printf("Memory allocation of %d bytes failed\n", size);
1598 printf("Current Stack:\n");
1599 for(c = 0; c<stack.pos; c++)
1601 printf(" %s\n", stack.frames[c]);
1602 memoryErrorsCount++;
1606 memset(pointer, 0xEC, REDZONE);
1607 memset((byte *)pointer + REDZONE + size, 0xEC, REDZONE);
1613 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1617 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1618 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1619 block.oldmem = (byte *)malloc(block.size + REDZONE * 2) + REDZONE;
1620 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1621 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1626 if(!recurse && !stack.recurse)
1629 stack.recurse = true;
1630 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1631 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1632 memBlocks.Add(block);
1633 stack.recurse = false;
1637 pointer = crealloc(pointer, size);
1640 #if !defined(ECERE_BOOTSTRAP)
1643 return (byte *)pointer + REDZONE;
1646 static void _free(void * pointer)
1650 #if !defined(ECERE_BOOTSTRAP)
1651 if(memMutex != pointer) memMutex.Wait();
1658 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1661 stack = (MemStack)calloc(1, sizeof(class MemStack));
1662 stack.key = GetCurrentThreadID();
1663 memStacks.Add(stack);
1666 if(!recurse && !stack.recurse)
1669 stack.recurse = true;
1670 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1674 printf("Freeing Bad Memory\n");
1675 printf("Current Stack:\n");
1676 for(c = 0; c<stack.pos; c++)
1678 printf(" %s\n", stack.frames[c]);
1680 memoryErrorsCount++;
1682 else if(block.freed)
1685 printf("Freeing Already Freed Memory\n");
1686 printf("Current Stack:\n");
1687 for(c = 0; c<stack.pos; c++)
1689 printf(" %s\n", stack.frames[c]);
1691 memoryErrorsCount++;
1692 block.OutputStacks(true);
1697 byte * address = (byte *)block.key;
1698 for(c = 0; c<REDZONE; c++)
1700 if(address[-c-1] != 0xEC)
1702 printf("Buffer Underrun\n");
1703 memoryErrorsCount++;
1704 block.OutputStacks(block.freed);
1706 if(address[c + block.size] != 0xEC)
1708 printf("Buffer Overrun\n");
1709 memoryErrorsCount++;
1710 block.OutputStacks(block.freed);
1717 int size = block.size;
1718 address = (byte *)block.key;
1719 for(c = 0; c<REDZONE; c++)
1721 if(address[-c-1] != 0xEC)
1723 printf("Buffer Underrun\n");
1724 memoryErrorsCount++;
1725 block.OutputStacks(block.freed);
1727 if(address[c + size] != 0xEC)
1729 printf("Buffer Overrun\n");
1730 memoryErrorsCount++;
1731 block.OutputStacks(block.freed);
1737 block.oldmem = (byte *)malloc(block.size + REDZONE * 2) + REDZONE;
1738 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + REDZONE * 2);
1739 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1741 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1743 stack.recurse = false;
1750 #if !defined(ECERE_BOOTSTRAP)
1751 if(memMutex != pointer) memMutex.Release();
1756 public void memswap(byte * a, byte * b, uint size)
1762 int s = sizeof(buffer);
1763 if(c + s > size) s = size - c;
1764 memcpy(buffer, a + c, s);
1765 memcpy(a + c, b + c, s);
1766 memcpy(b + c, buffer, s);
1771 public void CheckMemory()
1775 uint leaksCount = 0;
1776 uint leakedObjects = 0;
1779 // Verify Tree Integrity
1780 if(!memBlocks.Check())
1782 printf("Memory Blocks Tree Integrity Failed\n");
1783 memoryErrorsCount++;
1785 printf("Starting Memory Check\n");
1786 for(block = (MemInfo)memBlocks.first; block; block = (MemInfo)block.next)
1788 if(!block.freed && block._class)
1792 for(block = (MemInfo)memBlocks.root; block;)
1795 memswap((byte *)block.key - REDZONE, block.oldmem - REDZONE, block.size + REDZONE * 2);
1800 // if(!block.internal)
1802 // printf("Object of class %s\n", block._class);
1803 block.OutputStacks(false);
1806 else if(!leakedObjects)
1808 printf("Memory Leak\n");
1809 block.OutputStacks(false);
1813 leaksSize += block.size;
1817 block = (MemInfo)block.left;
1818 else if(block.right)
1819 block = (MemInfo)block.right;
1824 MemInfo parent = (MemInfo)block.parent;
1825 if(parent && block == (MemInfo)parent.left && parent.right)
1827 block = (MemInfo)parent.right;
1835 while(block = (MemInfo)memBlocks.root)
1839 int size = block.size;
1842 address = block.oldmem;
1843 for(c = -REDZONE; c<size + REDZONE; c++)
1844 if(address[c] != 0xEC)
1848 if(c < size + REDZONE)
1850 printf("Freed Memory Write\n");
1851 memoryErrorsCount++;
1852 block.OutputStacks(true);
1856 address = (byte *)block.key;
1857 for(c = 0; c<REDZONE; c++)
1859 if(address[-c-1] != 0xEC)
1861 printf("Buffer Underrun\n");
1862 memoryErrorsCount++;
1863 block.OutputStacks(block.freed);
1865 if(address[c + size] != 0xEC)
1867 printf("Buffer Overrun\n");
1868 memoryErrorsCount++;
1869 block.OutputStacks(block.freed);
1873 memBlocks.Delete(block);
1877 printf("%d Memory Leaks Detected (%d objects, %d bytes).\n", leaksCount, leakedObjects, leaksSize);
1878 memoryErrorsCount++;
1880 printf("Memory Check Completed.\n");
1881 #if defined(__WIN32__) && !defined(ECERE_BOOTSTRAP)
1882 if(memoryErrorsCount)
1888 static void FixDerivativesBase(Class base, Class mod)
1891 OldLink templateLink;
1893 ComputeClassParameters(base, strchr(base.name, '<'), null);
1895 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
1897 Class _class = derivative.data;
1898 ClassType type = _class.type;
1899 int size = _class.structSize - _class.offset;
1900 int oldSizeClass = _class.sizeClass;
1901 int sizeClass = _class.sizeClass - _class.offsetClass;
1902 Class enumBase = null;
1903 char * dataTypeString = null;
1904 // NOTE: baseClass is class(class)
1906 uint offsetBefore = _class.offset;
1908 int offsetClass, totalSizeClass;
1910 for(baseClass = base; baseClass.base; baseClass = baseClass.base);
1912 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
1914 // Normal classes inheriting off simple classes should become no head classes
1915 if(base.type == structClass && type == normalClass)
1920 if(base && (_class.type == normalClass || _class.type == noHeadClass || _class.type == structClass) &&
1921 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
1926 if(type == enumClass)
1928 if(base.type != enumClass)
1931 base = eSystem_FindClass(_class.module, "enum");
1935 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
1937 /////////////////////
1939 offsetClass = base ? (base.templateClass ? base.templateClass.sizeClass : base.sizeClass) : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
1940 totalSizeClass = offsetClass + sizeClass;
1942 // TESTING WITHOUT THIS... Seems to yield better results, as it otherwise prevents ComputeClassMembers from doing its job on derived classes
1944 // _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
1946 if(type == normalClass || type == noHeadClass)
1947 _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));
1949 if(type == structClass)
1951 _class.memberOffset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : 0;
1953 _class.typeSize = _class.structSize = _class.memberOffset + size;
1955 else if(type == bitClass || type == enumClass || type == unitClass)
1957 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
1959 _class.typeSize = dataTypeClass.typeSize;
1960 _class.structSize = 0;
1962 else if(type == normalClass || type == noHeadClass)
1964 _class.structSize = _class.offset + size;
1965 _class.typeSize = sizeof(void *);
1968 /////////////////////
1970 if(_class.type != systemClass)
1972 delete _class.dataTypeString;
1973 _class.dataTypeString = CopyString(dataTypeString);
1975 if(totalSizeClass != oldSizeClass)
1977 _class.data = renew _class.data byte[totalSizeClass];
1979 memmove((byte *)_class.data + offsetClass, (byte *)_class.data + _class.offsetClass, _class.sizeClass - _class.offsetClass);
1980 if(base.type != systemClass && base.type != enumClass)
1981 memcpy((byte *)_class.data + _class.offsetClass, (byte *)base.data + _class.offsetClass, totalSizeClass - _class.sizeClass);
1983 memset((byte *)_class.data + _class.offsetClass, 0, totalSizeClass - _class.sizeClass);
1985 memmove((byte *)_class.data + mod.offsetClass, (byte *)_class.data, totalSizeClass - mod.sizeClass);
1986 if(base.type != systemClass && base.type != enumClass)
1987 memcpy((byte *)_class.data, (byte *)base.data, totalSizeClass - _class.sizeClass);
1989 memset((byte *)_class.data, 0, totalSizeClass - _class.sizeClass);
1992 _class.offsetClass = offsetClass;
1993 _class.sizeClass = totalSizeClass;
1996 Method method, next;
1998 bool needUpdate = (mod != (base.templateClass ? base.templateClass : base) || _class.vTblSize != mod.vTblSize;
1999 int updateStart = -1, updateEnd = -1;
2001 if(mod.base && mod.base.base && mod.base.vTblSize > baseClass.vTblSize && needUpdate)
2003 _class.vTblSize += mod.base.vTblSize - baseClass.vTblSize;
2004 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
2005 // memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2006 memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (_class.vTblSize - mod.vTblSize) * sizeof(void *));
2008 updateStart = baseClass.vTblSize;
2009 updateEnd = updateStart + mod.base.vTblSize - baseClass.vTblSize;
2011 for(method = (Method)_class.methods.first; method; method = next)
2013 next = (Method)((BTNode)method).next;
2014 if(method.type == virtualMethod)
2015 method.vid += mod.base.vTblSize - baseClass.vTblSize;
2019 for(b = mod.base; b && b != null; b = b.base)
2022 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2024 if(vMethod.type == virtualMethod)
2026 method = (Method)_class.methods.FindString(vMethod.name);
2029 if(method.function) _class._vTbl[vMethod.vid] = method.function;
2033 delete method.dataTypeString;
2034 _class.methods.Delete((BTNode)method);
2038 delete method.dataTypeString;
2039 method.type = vMethod.type;
2040 method.dataTypeString = CopyString(vMethod.dataTypeString);
2041 method._class = vMethod._class;
2044 else if((vMethod.vid >= updateStart && vMethod.vid < updateEnd ) || _class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid])
2045 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2051 // Trying to simply move out the above block of code outside the if to handle this
2053 // Also doing this now, otherwise overridden methods of base classes from intermediate classes will not be set in higher level class
2054 // (e.g. OnGetString overridden in Id , Location inheriting from Id, LocationAbbreviation created later inheriting from Location would not get Id's OnGetString)
2055 for(b = mod.base; b && b != null; b = b.base)
2058 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2060 if(vMethod.type == virtualMethod)
2062 if(_class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid] && _class._vTbl[vMethod.vid] != _class.base._vTbl[vMethod.vid])
2063 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2070 // _class.defaultAlignment = base ? base.defaultAlignment : 0;
2072 if(type == normalClass || type == noHeadClass || type == structClass)
2077 for(c = mod.base; c; c = c.base)
2080 for(_property = c.membersAndProperties.first; _property; _property = _property.next)
2082 if(_property.isProperty)
2084 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
2088 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
2090 SelfWatcher watcher;
2091 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
2093 if(watcher._property == prop)
2094 watcher._property = _property;
2096 _property.selfWatchable = true;
2097 _class.prop.Delete((BTNode)link);
2099 delete prop.dataTypeString;
2100 _class.membersAndProperties.Delete(prop); // Remove only was done before?
2106 // if(mod.base.memberID)
2108 for(member = _class.membersAndProperties.first; member; member = member.next)
2110 int offsetDiff = _class.offset - offsetBefore;
2111 if(!member.isProperty && offsetDiff > 0)
2113 member.offset += offsetDiff;
2114 member.memberOffset += offsetDiff;
2116 member.id += mod.base.memberID;
2119 _class.memberID += mod.base.memberID;
2120 _class.startMemberID += mod.base.memberID;
2123 // Moved this before to ensure CPValues have their data ready
2124 FixDerivativesBase(_class, mod);
2127 for(c = mod.base; c; c = c.base)
2129 ClassProperty _property;
2130 for(_property = (ClassProperty)c.classProperties.first; _property; _property = (ClassProperty)((BTNode)_property).next)
2132 SetDelayedCPValues(_class, _property);
2139 OldLink templateLink;
2140 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
2142 Class template = templateLink.data;
2143 char * templateParams = strchr(template.name, '<');
2144 template.base = base.base;
2145 template._vTbl = base._vTbl;
2146 //ComputeClassParameters(template, templateParams, null);
2148 template.data = base.data;
2149 template.offset = base.offset;
2150 template.offsetClass = base.offsetClass;
2151 template.sizeClass = base.sizeClass;
2152 template.structSize = base.structSize;
2153 template.vTblSize = base.vTblSize;
2155 FixDerivativesBase(template, mod);
2160 public dllexport Class eSystem_RegisterClass(ClassType type, char * name, char * baseName, int size, int sizeClass,
2161 bool (* Constructor)(void *),void (* Destructor)(void *),
2162 Module module, AccessMode declMode, AccessMode inheritanceAccess)
2165 NameSpace * nameSpace = null;
2166 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
2167 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
2168 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
2169 bool crossBits = force32Bits || force64Bits;
2172 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
2173 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
2175 // if(declMode != staticAccess)
2177 for(c = 0; name[c]; c++)
2179 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
2181 NameSpace * newSpace;
2183 char * spaceName = _malloc(c - start + 1);
2184 strncpy(spaceName, name + start, c - start);
2185 spaceName[c-start] = '\0';
2187 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
2190 newSpace = new0 NameSpace[1];
2191 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
2192 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
2193 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
2194 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
2195 newSpace->name = spaceName;
2196 newSpace->parent = nameSpace;
2197 nameSpace->nameSpaces.Add((BTNode)newSpace);
2201 nameSpace = newSpace;
2202 if(name[c] == ':') c++;
2215 BTNamedLink classLink = null;
2216 Class _class = null;
2217 char * dataTypeString = null;
2218 Class enumBase = null;
2219 Class base = (baseName && baseName[0]) ? eSystem_FindClass(module, baseName) : null;
2220 bool refine = false;
2222 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2224 // Normal classes inheriting off simple classes should become no head classes
2225 if(base.type == structClass && type == normalClass)
2230 if(base && (type == normalClass || type == noHeadClass || type == structClass) &&
2231 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2235 if(!base || base.type == systemClass)
2237 if(type == enumClass)
2240 if(base || !baseName || !baseName[0] ||
2241 !strcmp(baseName, "unsigned int") ||
2242 !strcmp(baseName, "uint") ||
2243 !strcmp(baseName, "unsigned int64") ||
2244 !strcmp(baseName, "uint64") ||
2245 !strcmp(baseName, "int64") ||
2246 !strcmp(baseName, "unsigned short") ||
2247 !strcmp(baseName, "short") ||
2248 !strcmp(baseName, "unsigned char") ||
2249 !strcmp(baseName, "byte") ||
2250 !strcmp(baseName, "char") ||
2251 !strcmp(baseName, "uint32") ||
2252 !strcmp(baseName, "uint16"))
2254 base = eSystem_FindClass(module, "enum");
2255 dataTypeString = (baseName && baseName[0]) ? baseName : "int"; //"unsigned int";
2260 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2261 base.internalDecl = true;
2264 base = eSystem_FindClass(module, "enum");
2265 //dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2268 else if(type == structClass && (!baseName || !baseName[0]))
2270 base = eSystem_FindClass(module, "struct");
2271 dataTypeString = name + start;
2275 if(type == normalClass)
2276 // dataTypeString = "struct Instance";
2277 dataTypeString = "struct __ecereNameSpace__ecere__com__Instance";
2278 else if(type == noHeadClass)
2279 dataTypeString = "void *";
2280 else if(type == bitClass)
2281 dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2282 else if(type == unitClass)
2283 dataTypeString = (baseName && baseName[0]) ? baseName : "int";
2284 else if(type == structClass)
2285 dataTypeString = name + start;
2287 // TODO: base bit, unit or enum classes not defined yet
2288 if(base || (!baseName || !baseName[0]) || type == bitClass || type == unitClass)
2290 // DANGEROUSLY TESTING THIS... PUT IT BACK
2292 if(base || !baseName || !baseName[0] ||
2293 !strcmp(baseName, "unsigned int") ||
2294 !strcmp(baseName, "uint") ||
2295 !strcmp(baseName, "unsigned int64") ||
2296 !strcmp(baseName, "uint64") ||
2297 !strcmp(baseName, "int64") ||
2298 !strcmp(baseName, "unsigned short") ||
2299 !strcmp(baseName, "short") ||
2300 !strcmp(baseName, "unsigned char") ||
2301 !strcmp(baseName, "byte") ||
2302 !strcmp(baseName, "char") ||
2303 !strcmp(baseName, "uint32") ||
2304 !strcmp(baseName, "uint16"))
2306 if(type == normalClass && strcmp(name, "ecere::com::Instance") && strcmp(name, "enum") && strcmp(name, "struct"))
2307 base = eSystem_FindClass(module, "ecere::com::Instance");
2309 base = eSystem_FindClass(module, "class");
2314 // Base class has not been defined yet!
2320 if(type == enumClass)
2322 if(base.type != enumClass)
2325 base = eSystem_FindClass(module, "enum");
2328 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2331 offsetClass = base ? base.sizeClass : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2332 totalSizeClass = offsetClass + sizeClass;
2334 if((_class = eSystem_FindClass(module, name)))
2336 FreeTemplatesDerivatives(_class);
2338 if(!_class.internalDecl)
2340 if(declMode != baseSystemAccess)
2341 // i18n in instance.ec is more trouble than it's worth.
2342 printf("error: Redefinition of class %s\n", name);
2345 _class.comRedefinition = true;
2351 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2352 _class.nameSpace->classes.Delete((BTNode)classLink);
2355 for(t = _class.templatized.first; t; t = t.next)
2357 Class template = t.data;
2358 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2360 _class.nameSpace->classes.Delete((BTNode)classLink);
2364 NameSpace * ns = _class.nameSpace;
2366 !ns->classes.first &&
2367 !ns->functions.first &&
2368 !ns->defines.first &&
2369 !ns->nameSpaces.first)
2371 NameSpace * parent = ns->parent;
2373 parent->nameSpaces.Delete((BTNode)ns);
2381 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2383 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2386 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2388 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2391 _class = classLink.data;
2392 if(_class && _class.internalDecl)
2394 FreeTemplatesDerivatives(_class);
2396 _class.nameSpace->classes.Delete((BTNode)classLink);
2399 for(t = _class.templatized.first; t; t = t.next)
2401 Class template = t.data;
2402 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2403 _class.nameSpace->classes.Delete((BTNode)classLink);
2409 delete _class.fullName;
2410 _class.fullName = CopyString(name);
2414 _class = _calloc(1, sizeof(class Class));
2415 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2416 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2417 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2418 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2420 _class.name = CopyString(name + start);
2421 _class.fullName = CopyString(name);
2426 nameSpace->classes.Add((BTNode)BTNamedLink { name = _class.name, data = _class });
2429 for(t = _class.templatized.first; t; t = t.next)
2431 Class template = t.data;
2432 nameSpace->classes.Add((BTNode)BTNamedLink { name = template.name, data = template });
2440 if(!base && baseName && strcmp(baseName, name))
2443 if(strchr(baseName, '<'))
2445 char templateClassName[1024];
2447 strcpy(templateClassName, baseName);
2448 *strchr(templateClassName, '<') = '\0';
2449 templateBase = eSystem_FindClass(module, templateClassName);
2452 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2453 templateBase.internalDecl = true;
2455 base = eSystem_FindClass(module, baseName);
2459 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2460 base.internalDecl = true;
2465 base.memberOffset = 0;
2469 _class.internalDecl = false;
2473 _class.data = renew _class.data byte[totalSizeClass];
2474 // Class Data is often not inherited... e.g. Window::pureVtbl problem
2475 // memset(_class.data, 0, totalSizeClass);
2476 if(base && base.type != systemClass && base.type != enumClass)
2477 memcpy(_class.data, base.data, offsetClass);
2479 memset(_class.data, 0, offsetClass);
2480 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2483 delete _class.dataTypeString;
2484 _class.dataTypeString = CopyString(dataTypeString);
2485 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2487 // Dereference the class in previous module the classed belonged to
2490 _class.module.classes.Remove(_class);
2495 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2496 Class base = _class.base;
2497 OldLink deriv = base.derivatives.FindLink(_class);
2498 base.derivatives.Delete(deriv);
2501 // Reference the class in the module
2504 module.classes.Add(_class);
2507 _class.nameSpace = nameSpace;
2510 for(t = _class.templatized.first; t; t = t.next)
2512 Class template = t.data;
2513 template.nameSpace = nameSpace;
2517 _class.module = module;
2523 for(sClass = base; sClass; sClass = sClass.base)
2525 if(sClass.templateClass) sClass = sClass.templateClass;
2526 numParams += sClass.templateParams.count;
2530 if(_class.templateArgs)
2532 FreeTemplateArgs(_class);
2534 delete _class.templateArgs;
2535 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2536 _class.numParams = numParams;
2538 for(sClass = _class; sClass; sClass = sClass.base)
2541 ClassTemplateParameter param;
2543 if(sClass.templateClass) sClass = sClass.templateClass;
2544 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2546 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2547 id += prevClass.templateParams.count;
2550 if(base.templateArgs) // Add numParams test here?
2552 for(param = sClass.templateParams.first; param; param = param.next)
2554 _class.templateArgs[id] = base.templateArgs[id];
2555 CopyTemplateArg(param, _class.templateArgs[id]);
2562 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2563 if(type == normalClass || type == noHeadClass)
2564 _class.offset = (base && base.structSize && base.type != systemClass) ? base.structSize : ((type == noHeadClass) ? 0 : (force64Bits ? 24 : (force32Bits && inCompiler) ? 12 : sizeof(class Instance)));
2566 // For cross-bitness-compiling
2569 // Ideally, the running library should be aware of the struct size of both 32 and 64 bit, since the compiler has no knowledge whatsoever of private members
2570 if(strstr(name, "ecere::sys::EARHeader") ||
2571 strstr(name, "AnchorValue") ||
2572 !strcmp(name, "ecere::com::CustomAVLTree") ||
2573 !strcmp(name, "ecere::sys::Mutex")); // Never recompute these, they're always problematic (errors, crashes)
2576 if(!strcmp(name, "ecere::sys::FileListing"))
2578 size = 3*(force32Bits ? 4 : 8);
2579 _class.structAlignment = force32Bits ? 4 : 8; // FileListing is problematic because it is a struct with private data that the user allocates
2581 // These we want to recompute inside the IDE to help the debugger
2582 else if(!strcmp(name, "ecere::com::Class")) size = 0; // 616
2583 else if(!strcmp(name, "ecere::com::ClassProperty")) size = 0; // 80
2584 else if(!strcmp(name, "ecere::com::NameSpace")) size = 0; // 176
2585 else if(!strcmp(name, "ecere::sys::BufferedFile")) size = 0;
2586 else if(!strcmp(name, "ecere::sys::BTNode")) size = 0;
2587 else if(!strcmp(name, "ecere::sys::StringBTNode")) size = 0;
2588 else if(!strcmp(name, "ecere::sys::OldList")) size = 0; // 32
2589 else if(!strcmp(name, "ecere::sys::Item")) size = 0;
2590 else if(!strcmp(name, "ecere::sys::NamedLink")) size = 0;
2591 else if(!strcmp(name, "ecere::sys::OldLink")) size = 0;
2592 else if(!strcmp(name, "ecere::sys::NamedItem")) size = 0;
2593 else if(!strcmp(name, "ecere::sys::NamedItem64")) size = 0;
2594 else if(!strcmp(name, "ecere::sys::BinaryTree")) size = 0;
2595 else if(module != module.application && inCompiler)
2597 // These we only want to recompute inside the compiler
2602 if(type == structClass)
2604 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2606 _class.typeSize = _class.structSize = _class.memberOffset + size;
2608 else if(type == bitClass || type == enumClass || type == unitClass)
2610 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2612 _class.typeSize = dataTypeClass.typeSize;
2613 _class.structSize = 0;
2615 else if(type == normalClass || type == noHeadClass)
2617 _class.structSize = _class.offset + size;
2618 _class.typeSize = sizeof(void *);
2620 _class.offsetClass = offsetClass;
2621 _class.sizeClass = totalSizeClass;
2622 _class.Constructor = (void *)Constructor;
2623 _class.Destructor = Destructor;
2624 if(_class.type != systemClass)
2627 _class.computeSize = true;
2629 _class.computeSize = false;
2630 _class.inheritanceAccess = inheritanceAccess;
2632 /*if(type == bitClass)
2634 if(type == enumClass)
2637 _class.base = base = enumBase;
2640 EnumClassData data = (EnumClassData)_class.data;
2641 // TOCHECK: Trying this (if specifiers specified, no class found...)
2642 // What about bit classes, unit classes...
2643 if(base && base.type != enumClass)
2644 data.largest = -1;//_class.base = null;
2646 data.largest = ((EnumClassData)(base.data)).largest;
2649 if(base && base.vTblSize)
2651 _class.vTblSize = base.vTblSize;
2652 // OK to scrap existing virtual table?
2653 delete _class._vTbl;
2654 _class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2655 memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2660 OldLink link { data = _class };
2661 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2664 FixDerivativesBase(_class, _class);
2671 static void DataMember_Free(DataMember parentMember)
2674 BTNamedLink namedLink;
2675 delete parentMember.name;
2676 delete parentMember.dataTypeString;
2678 while((member = parentMember.members.first))
2680 DataMember_Free(member);
2681 parentMember.members.Delete(member);
2684 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2686 parentMember.membersAlpha.Delete((BTNode)namedLink);
2690 static void FreeEnumValue(NamedLink value)
2695 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2700 delete template.templateArgs[id].dataTypeString;
2703 delete template.templateArgs[id].memberString;
2711 static void FreeTemplateArgs(Class template)
2713 if(template.templateArgs)
2716 for(_class = template; _class; _class = _class.base)
2719 ClassTemplateParameter param;
2721 if(_class.templateClass) _class = _class.templateClass;
2722 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2724 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2725 id += prevClass.templateParams.count;
2727 if(id < template.numParams)
2729 for(param = _class.templateParams.first; param; param = param.next)
2734 delete template.templateArgs[id].dataTypeString;
2737 delete template.templateArgs[id].memberString;
2740 // delete template.templateArgs[id].dataTypeString;
2750 static void FreeTemplate(Class template)
2754 if(template.nameSpace)
2756 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
2757 template.nameSpace->classes.Delete((BTNode)link);
2759 FreeTemplateArgs(template);
2761 delete template.fullName;
2762 delete template.name;
2763 delete template.templateArgs;
2764 delete template.dataTypeString;
2766 while((deriv = template.derivatives.first))
2768 ((Class)deriv.data).base = null;
2769 template.derivatives.Delete(deriv);
2775 static void FreeTemplates(Class _class)
2777 OldLink deriv, template;
2779 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
2781 FreeTemplates(deriv.data);
2784 FreeTemplateArgs(_class);
2785 //if(_class.templateArgs)
2786 //printf("Deleting Template args for %s\n", _class.name);
2787 delete _class.templateArgs;
2788 delete _class.dataTypeString;
2790 while((template = _class.templatized.first))
2792 FreeTemplates(template.data);
2793 FreeTemplate(template.data);
2794 _class.templatized.Delete(template);
2798 public dllexport void eClass_Unregister(Class _class)
2800 BTNamedLink namedLink;
2803 OldLink deriv, template;
2804 ClassProperty classProp;
2805 ClassTemplateParameter param;
2807 delete _class._vTbl;
2809 FreeTemplates(_class);
2811 FreeTemplateArgs(_class);
2812 delete _class.templateArgs;
2814 while((template = _class.templatized.first))
2816 FreeTemplate(template.data);
2817 _class.templatized.Delete(template);
2820 while((member = _class.membersAndProperties.first))
2822 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
2823 DataMember_Free(member);
2825 delete member.dataTypeString;
2826 _class.membersAndProperties.Delete(member);
2829 while((member = _class.conversions.first))
2832 delete member.dataTypeString;
2833 _class.conversions.Delete(member);
2836 while((namedLink = (BTNamedLink)_class.prop.first))
2838 _class.prop.Delete((BTNode)namedLink);
2841 while((namedLink = (BTNamedLink)_class.members.first))
2843 _class.members.Delete((BTNode)namedLink);
2846 while((classProp = (ClassProperty)_class.classProperties.first))
2848 delete classProp.name;
2849 delete classProp.dataTypeString;
2850 _class.classProperties.Delete((BTNode)classProp);
2853 while((method = (Method)_class.methods.first))
2856 delete method.dataTypeString;
2857 _class.methods.Delete((BTNode)method);
2860 if(_class.type == enumClass)
2862 EnumClassData data = (EnumClassData)_class.data;
2864 data.values.Free((void *)FreeEnumValue);
2866 _class.delayedCPValues.Free(null);
2868 _class.selfWatchers.Free(null);
2872 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2873 Class base = _class.base;
2874 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
2876 if(deriv.data == _class)
2880 base.derivatives.Delete(deriv);
2882 while((deriv = _class.derivatives.first))
2884 ((Class)deriv.data).base = null;
2885 _class.derivatives.Delete(deriv);
2888 if(_class.nameSpace)
2890 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
2891 _class.nameSpace->classes.Delete((BTNode)link);
2895 delete _class.fullName;
2897 delete _class.dataTypeString;
2901 while((param = _class.templateParams.first))
2906 delete param.defaultArg.dataTypeString;
2909 delete param.defaultArg.memberString;
2915 if(param.type != identifier) delete param.dataTypeString;
2918 _class.templateParams.Delete(param);
2921 //_class.nameSpace->classes.Delete(_class);
2925 static BTNamedLink ScanNameSpace(NameSpace nameSpace, char * name, void * listOffset)
2927 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uint)listOffset);
2928 BTNamedLink link = (BTNamedLink)tree->Find((uintptr)name);
2932 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
2934 link = ScanNameSpace(child, name, listOffset);
2942 static BTNamedLink SearchNameSpace(NameSpace nameSpace, char * name, void * listOffset)
2947 for(c = 0; (ch = name[c]); c++)
2949 if(ch == '<') level++;
2950 if(ch == '>') level--;
2951 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
2953 NameSpace * newSpace;
2954 char * spaceName = _malloc(c - start + 1);
2955 memcpy(spaceName, name + start, c - start);
2956 spaceName[c-start] = '\0';
2957 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
2961 nameSpace = newSpace;
2962 if(level == 0 && ch == ':') c++;
2968 return ScanNameSpace(nameSpace, name + start, listOffset);
2973 static BTNamedLink SearchModule(Module module, char * name, void * listOffset, bool searchPrivate)
2975 SubModule subModule;
2980 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
2981 if(link) return link;
2983 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
2984 if(link) return link;
2986 for(subModule = module.modules.first; subModule; subModule = subModule.next)
2988 if(searchPrivate || subModule.importMode == publicAccess)
2990 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
2991 // Passing searchPrivate finds ALL classes private or not and thus classes clash
2992 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
2994 link = SearchModule(subModule.module, name, listOffset, false);
2995 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
2996 if(link) return link;
3002 public int64 _strtoi64(char * string, char ** endString, int base)
3008 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3010 else if(ch == '-') { sign = -1; c++; };
3013 if(ch == '0' && string[c+1] == 'x')
3026 for( ;(ch = string[c]); c++)
3028 if(ch >= '0' && ch <= '9')
3030 else if(ch >= 'a' && ch <= 'z')
3032 else if(ch >= 'A' && ch <= 'Z')
3037 *endString = string + c;
3038 // Invalid character
3049 *endString = string + c;
3050 // Invalid character
3057 public uint64 _strtoui64(char * string, char ** endString, int base)
3063 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3065 else if(ch == '-') { sign = -1; c++; };
3068 if(ch == '0' && string[c+1] == 'x')
3081 for( ;(ch = string[c]); c++)
3083 if(ch >= '0' && ch <= '9')
3085 else if(ch >= 'a' && ch <= 'z')
3087 else if(ch >= 'A' && ch <= 'Z')
3092 *endString = string + c;
3093 // Invalid character
3104 *endString = string + c;
3105 // Invalid character
3112 public dllexport Class eSystem_FindClass(Module module, char * name)
3117 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3118 if(link) return link.data;
3120 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3121 if(link) return link.data;
3124 char noTemplateName[1024];
3125 char * templateParams = strchr(name, '<');
3129 strncpy(noTemplateName, name, templateParams - name);
3130 noTemplateName[templateParams - name] = '\0';
3133 strcpy(noTemplateName, name);
3135 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3137 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3140 Class _class = link.data;
3141 Class templatedClass = null;
3142 char className[1024];
3143 strcpy(className, _class.fullName);
3144 strcat(className, templateParams);
3146 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3150 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3154 if(_class && templateParams)
3156 // if(!numParams) return null;
3158 templatedClass = Class { };
3159 *templatedClass = *_class;
3160 templatedClass.templateClass = _class;
3161 //templatedClass.fullName = CopyString(name);
3162 templatedClass.fullName = CopyString(className);
3163 templatedClass.dataTypeString = CopyString(_class.dataTypeString);
3164 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3165 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = templatedClass.name, data = templatedClass });
3166 templatedClass.templateArgs = null;
3167 templatedClass.numParams = 0;
3168 templatedClass.derivatives = { };
3169 templatedClass.templatized = { };
3171 ComputeClassParameters(templatedClass, templateParams, module);
3173 _class.templatized.Add(OldLink { data = templatedClass });
3175 return templatedClass;
3182 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3187 arg.dataTypeString = CopyString(arg.dataTypeString);
3193 arg.memberString = CopyString(arg.memberString);
3198 static void ComputeClassParameters(Class templatedClass, char * templateParams, Module findModule)
3201 char * nextParamStart = templateParams ? (templateParams + 1) : null;
3202 ClassTemplateParameter curParam = null;
3203 Class lastClass = null, sClass;
3206 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3208 for(sClass = _class; sClass; sClass = sClass.base)
3210 if(sClass.templateClass) sClass = sClass.templateClass;
3211 numParams += sClass.templateParams.count;
3214 if(templatedClass.templateArgs)
3215 FreeTemplateArgs(templatedClass);
3216 delete templatedClass.templateArgs;
3217 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3218 templatedClass.numParams = numParams;
3220 if(_class != templatedClass)
3224 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3225 for(sClass = _class; sClass; sClass = sClass.base)
3227 ClassTemplateParameter param;
3230 if(sClass.templateClass) sClass = sClass.templateClass;
3231 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3233 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3234 id += prevClass.templateParams.count;
3236 for(param = sClass.templateParams.first; param; param = param.next)
3237 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3241 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3244 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3245 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3246 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3248 ClassTemplateParameter param;
3251 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3253 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3254 id += prevClass.templateParams.count;
3257 if(sClass.templateClass) sClass = sClass.templateClass;
3258 for(param = sClass.templateParams.first; param; param = param.next)
3259 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3263 while(nextParamStart)
3265 char * paramStart = nextParamStart;
3268 while(*paramStart == ' ') paramStart++;
3269 paramEnd = paramStart;
3270 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3272 if(ch == '<') level++;
3273 if(ch == '>') level--;
3277 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3278 while(*paramEnd == ' ') paramEnd--;
3279 if(paramEnd > paramStart)
3281 char * ptr, * equal = null;
3282 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3292 char * end = equal - 1;
3295 while(*end == ' ') end--;
3296 strncpy(ident, paramStart, end + 1 - paramStart);
3297 ident[end + 1 - paramStart] = 0;
3299 for(sClass = _class; sClass; sClass = sClass.base)
3301 if(sClass.templateClass) sClass = sClass.templateClass;
3302 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3304 if(!strcmp(curParam.name, ident))
3310 ClassTemplateParameter prevParam;
3312 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3313 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3315 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3316 curParamID += nextClass.templateParams.count;
3327 curParam = curParam.next;
3333 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3335 ClassTemplateParameter param;
3337 if(sClass.templateClass) sClass = sClass.templateClass;
3338 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3346 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3348 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3349 curParamID += nextClass.templateParams.count;
3356 for(sClass = _class; sClass; sClass = sClass.base)
3358 if(sClass.templateParams.first)
3361 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3362 if(nextClass.templateParams.first)
3364 if(nextClass != lastClass) continue;
3366 curParam = sClass.templateParams.first;
3369 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3370 if(nextClass.templateParams.first)
3372 curParamID += nextClass.templateParams.count;
3384 ClassTemplateArgument argument { };
3389 while(*equal == ' ') equal++;
3390 memcpy(value, equal, paramEnd - equal);
3391 value[paramEnd - equal] = 0;
3395 memcpy(value, paramStart, paramEnd - paramStart);
3396 value[paramEnd - paramStart] = 0;
3398 TrimRSpaces(value, value);
3400 switch(curParam.type)
3403 argument.dataTypeString = CopyString(value);
3404 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3405 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3406 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(findModule, value);
3410 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3411 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3414 //if(expClass.type ==
3415 ((bool (*)(void *, void *, const char *))(void *)expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString])(expClass, &argument.expression, value);
3417 // Expression should be pre simplified here
3418 else if(value[0] == '\"')
3420 char * endQuote = value + strlen(value) - 1;
3421 if(*endQuote != '\"') endQuote++;
3423 argument.expression.p = CopyString(value + 1);
3425 else if(value[0] == '\'')
3428 unichar ch = UTF8GetChar(value + 1, &nb);
3429 argument.expression.ui = ch;
3431 else if(!strcmp(curParam.dataTypeString, "uint"))
3433 argument.expression.ui = strtoul(value, null, 0);
3435 else if(!strcmp(curParam.dataTypeString, "char"))
3437 argument.expression.c = (char)strtol(value, null, 0);
3439 else if(!strcmp(curParam.dataTypeString, "byte"))
3441 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3443 else if(!strcmp(curParam.dataTypeString, "short"))
3445 argument.expression.s = (short)strtol(value, null, 0);
3447 else if(!strcmp(curParam.dataTypeString, "uint16"))
3449 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3451 else if(!strcmp(curParam.dataTypeString, "int64"))
3453 argument.expression.i64 = _strtoi64(value, null, 0);
3455 else if(!strcmp(curParam.dataTypeString, "uint64"))
3457 argument.expression.ui64 = _strtoui64(value, null, 0);
3459 else if(!strcmp(curParam.dataTypeString, "float"))
3461 argument.expression.f = (float)strtod(value, null);
3463 else if(!strcmp(curParam.dataTypeString, "double"))
3465 argument.expression.d = strtod(value, null);
3467 else // if(!strcmp(curParam.dataTypeString, "int"))
3469 argument.expression.i = strtol(value, null, 0);
3474 argument.memberString = CopyString(value);
3477 FreeTemplateArg(templatedClass, curParam, curParamID);
3478 templatedClass.templateArgs[curParamID] = argument;
3483 // TESTING THIS BEFORE...
3484 if(templatedClass == _class)
3486 Class sClass = _class;
3489 ClassTemplateParameter param;
3490 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3492 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3493 curParamID += nextClass.templateParams.count;
3496 for(param = sClass.templateParams.first; param; param = param.next)
3498 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3500 templatedClass.templateArgs[curParamID] = param.defaultArg;
3501 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3502 if(param.type == type && param.defaultArg.dataTypeString)
3504 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3505 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3506 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3507 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3508 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3515 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3517 int c = numParams - _class.templateParams.count-1;
3519 for(sClass = _class.base; sClass; sClass = sClass.base)
3521 ClassTemplateParameter param;
3522 if(sClass.templateClass) sClass = sClass.templateClass;
3523 for(param = sClass.templateParams.last; param; param = param.prev)
3525 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3526 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3527 if(!arg->dataTypeString)
3529 *arg = templatedClass.base.templateArgs[c];
3530 CopyTemplateArg(param, arg);
3531 if(param.type == type)
3533 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3535 Class expClass = arg->dataTypeClass;
3536 Class cClass = null;
3540 char templateString[1024];
3541 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3542 for(cClass = expClass; cClass; cClass = cClass.base)
3545 ClassTemplateParameter param;
3546 for(param = cClass.templateParams.first; param; param = param.next)
3550 ClassTemplateArgument arg;
3551 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3552 arg = expClass.templateArgs[id];
3555 ClassTemplateParameter cParam;
3556 int p = numParams - _class.templateParams.count;
3557 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3559 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3561 arg.dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3562 arg.dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3575 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3577 char expString[1024];
3578 OldList * specs = MkList();
3579 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3581 char * string = PrintHexUInt64(arg.expression.ui64);
3582 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3584 ProcessExpressionType(exp);
3585 ComputeExpression(exp);
3586 expString[0] = '\0';
3587 PrintExpression(exp, expString);
3588 strcat(argument, expString);
3590 FreeExpression(exp);
3596 strcat(argument, arg.member.name);
3599 case TemplateParameterType::type:
3601 if(arg.dataTypeString)
3602 strcat(argument, arg.dataTypeString);
3608 if(paramCount) strcat(templateString, ", ");
3609 if(lastParam != p - 1)
3611 strcat(templateString, param.name);
3612 strcat(templateString, " = ");
3614 strcat(templateString, argument);
3623 int len = strlen(templateString);
3624 if(templateString[len-1] == '>') templateString[len++] = ' ';
3625 templateString[len++] = '>';
3626 templateString[len++] = '\0';
3629 FreeTemplateArg(templatedClass, param, c);
3631 arg->dataTypeString = CopyString(templateString);
3632 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3633 if(!arg->dataTypeClass)
3634 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3638 ClassTemplateParameter cParam;
3639 int p = numParams - _class.templateParams.count;
3640 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3642 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3643 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3645 FreeTemplateArg(templatedClass, param, c);
3647 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3648 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3649 CopyTemplateArg(cParam, arg);
3663 for(sClass = _class; sClass; sClass = sClass.base)
3667 ClassTemplateParameter param;
3668 if(sClass.templateClass) sClass = sClass.templateClass;
3670 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3672 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3673 curParamID += nextClass.templateParams.count;
3676 for(param = sClass.templateParams.first; param; param = param.next)
3678 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3680 templatedClass.templateArgs[curParamID] = param.defaultArg;
3681 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3682 if(param.type == type && param.defaultArg.dataTypeString)
3684 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3685 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3686 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3687 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3688 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3697 int c = numParams - 1;
3698 for(sClass = _class; sClass; sClass = sClass.base)
3700 ClassTemplateParameter param;
3701 if(sClass.templateClass) sClass = sClass.templateClass;
3702 for(param = sClass.templateParams.last; param; param = param.prev)
3704 if(param.type == type)
3706 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3707 ClassTemplateParameter cParam;
3709 int p = numParams - 1;
3710 for(dClass = _class; dClass; dClass = dClass.base)
3712 if(dClass.templateClass) dClass = dClass.templateClass;
3713 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3715 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3717 if(templatedClass.templateArgs[p].dataTypeString && c != p)
3719 FreeTemplateArg(templatedClass, param, c);
3721 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3722 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3723 CopyTemplateArg(cParam, arg);
3736 int c = numParams - 1;
3737 for(tClass = _class; tClass; tClass = tClass.base)
3739 ClassTemplateParameter param;
3740 if(tClass.templateClass) tClass = tClass.templateClass;
3741 for(param = tClass.templateParams.last; param; param = param.prev)
3743 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3744 if(param.type == identifier && arg->memberString)
3746 Class memberClass = templatedClass;
3747 char * memberString = arg->memberString;
3748 char * colon = strstr(memberString, "::");
3749 char * memberName = memberString;
3750 if(colon) memberName = colon + 2;
3753 memberString = param.defaultArg.memberString;
3754 colon = memberString ? strstr(memberString, "::") : null;
3759 char className[1024];
3762 memcpy(className, memberString, colon - memberString);
3763 className[colon - memberString] = '\0';
3765 for(sClass = _class; sClass; sClass = sClass.base)
3767 ClassTemplateParameter cParam;
3771 if(sClass.templateClass) sClass = sClass.templateClass;
3772 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3774 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3775 id += nextClass.templateParams.count;
3777 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
3779 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
3781 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
3786 memberClass = eSystem_FindClass(templatedClass.module, className);
3787 // TESTING: Added this here...
3789 memberClass = eSystem_FindClass(findModule, className);
3791 memberClass = eSystem_FindClass(templatedClass.module.application, className);
3796 switch(param.memberType)
3799 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
3802 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
3805 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
3816 /*static */bool DefaultFunction()
3821 public dllexport bool eClass_IsDerived(Class _class, Class from)
3823 if(!_class && !from)
3826 if(_class && from && (_class.templateClass || from.templateClass))
3828 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
3830 if(!from.templateClass)
3832 else if(!_class.templateClass && _class == from.templateClass)
3837 for(sClass = from; sClass; sClass = sClass.base)
3839 if(sClass.templateParams.first)
3841 ClassTemplateParameter param;
3844 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
3845 for(param = sClass.templateParams.first; param; param = param.next, p++)
3847 ClassTemplateArgument * arg = &_class.templateArgs[p];
3848 ClassTemplateArgument * fArg = &from.templateArgs[p];
3849 if(param.type == type)
3851 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
3852 strcmp(arg->dataTypeString, fArg->dataTypeString))
3855 else if(param.type == identifier)
3857 if(arg->member != fArg->member)
3860 else if(param.type == expression)
3862 if(arg->expression.ui64 != fArg->expression.ui64)
3876 for(; _class && from; _class = _class.base)
3878 if(_class == from || _class.templateClass == from || (_class.type == systemClass && from.name && !strcmp(_class.name, from.name)))
3885 static void FixDerivativeVirtualMethod(Class base, char * name, int vid, void * origFunction, char * type)
3888 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
3890 Class _class = derivative.data;
3891 Method method, next;
3892 void * function = origFunction;
3895 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
3896 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
3898 method = (Method) _class.methods.FindString(name);
3901 if(method.function) function = method.function;
3906 delete method.dataTypeString;
3907 _class.methods.Delete((BTNode)method);
3911 delete method.dataTypeString;
3912 method.type = virtualMethod;
3913 method.dataTypeString = CopyString(type);
3914 method._class = base;
3917 for(method = (Method)_class.methods.first; method; method = next)
3919 next = (Method)((BTNode)method).next;
3920 if(method.type == virtualMethod)
3923 _class._vTbl[vid] = function;
3926 OldLink templateLink;
3927 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
3929 Class template = templateLink.data;
3930 template._vTbl = _class._vTbl;
3933 if(_class.derivatives.first || _class.templatized.first)
3934 FixDerivativeVirtualMethod(_class, name, vid, function, type);
3937 OldLink templateLink;
3938 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
3940 Class template = templateLink.data;
3941 template._vTbl = base._vTbl;
3942 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
3947 public dllexport Method eClass_AddMethod(Class _class, char * name, char * type, void * function, AccessMode declMode)
3952 for(base = _class; base; base = base.base)
3954 Method method = (Method)base.methods.FindString(name);
3957 // If this overides a virtual method
3958 if(method.type == virtualMethod)
3961 void * oldFunction = _class._vTbl[method.vid];
3962 if(method.vid > _class.vTblSize)
3965 _class._vTbl[method.vid] = function ? function : DefaultFunction;
3966 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
3968 Class derivClass = deriv.data;
3969 if(derivClass._vTbl[method.vid] == oldFunction)
3970 eClass_AddMethod(derivClass, name, type, function, declMode);
3973 OldLink templateLink;
3974 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
3976 Class template = templateLink.data;
3977 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
3979 Class derivClass = deriv.data;
3980 if(derivClass._vTbl[method.vid] == oldFunction)
3981 eClass_AddMethod(derivClass, name, type, function, declMode);
3991 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
4005 name = CopyString(name),
4006 function = function ? function : DefaultFunction;
4008 dataTypeString = CopyString(type);
4009 memberAccess = declMode;
4011 _class.methods.Add((BTNode)method);
4018 public dllexport Method eClass_AddVirtualMethod(Class _class, char * name, char * type, void * function, AccessMode declMode)
4023 for(base = _class; base; base = base.base)
4025 Method method = (Method)base.methods.FindString(name);
4028 // If this overides a virtual method
4029 if(method.type == virtualMethod)
4030 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4041 name = CopyString(name);
4042 function = function ? function : DefaultFunction;
4043 type = virtualMethod;
4045 vid = _class.vTblSize++;
4046 dataTypeString = CopyString(type);
4047 memberAccess = declMode;
4049 _class.methods.Add((BTNode)method);
4050 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4051 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4053 // TODO: Fix derived classes
4054 if(_class.derivatives.first || _class.templatized.first)
4055 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : (void *)DefaultFunction, type);
4062 static void FixDerivativeProperty(Class base, Property _property)
4065 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4067 Class _class = derivative.data;
4070 link = (BTNamedLink)_class.prop.FindString(_property.name);
4074 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
4076 SelfWatcher watcher;
4077 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
4079 if(watcher._property == prop)
4080 watcher._property = _property;
4082 _property.selfWatchable = true;
4085 delete prop.dataTypeString;
4086 _class.membersAndProperties.Delete(prop);
4087 _class.prop.Delete((BTNode)link);
4091 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
4094 _class.startMemberID++;
4096 FixDerivativeProperty(_class, _property);
4100 public dllexport Property eClass_AddProperty(Class _class, char * name, char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4102 Property _property = null;
4105 if(!_class.prop.FindString((name ? name : dataType)))
4110 name = CopyString(name ? name : dataType);
4111 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4114 dataTypeString = CopyString(dataType);
4117 conversion = name ? false : true;
4118 memberAccess = declMode;
4121 _class.membersAndProperties.Add(_property);
4123 _class.conversions.Add(_property);
4124 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4126 if(!_property.conversion)
4128 FixDerivativeProperty(_class, _property);
4135 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4138 NamedLink64 value, next;
4140 for(value = _class.delayedCPValues.first; value; value = next)
4143 if(!strcmp(value.name, _property.name))
4145 // eClass_SetProperty(_class, _property.name, value.data);
4146 _property.Set(_class, value.data);
4147 _class.delayedCPValues.Delete(value);
4151 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4153 SetDelayedCPValues(deriv.data, _property);
4157 public dllexport ClassProperty eClass_AddClassProperty(Class _class, char * name, char * dataType, void * setStmt, void * getStmt)
4159 if(name && !_class.classProperties.FindString(name))
4161 ClassProperty _property
4163 name = CopyString(name);
4166 dataTypeString = CopyString(dataType);
4168 _class.classProperties.Add((BTNode)_property);
4169 SetDelayedCPValues(_class, _property);
4177 Time classFindTotalTime;
4179 public dllexport void ResetClassFindTime()
4181 classFindTotalTime = 0;
4184 public dllexport Time GetClassFindTime()
4186 return classFindTotalTime;
4189 public dllexport ClassProperty eClass_FindClassProperty(Class _class, char * name)
4191 //Time startTime = GetTime();
4192 ClassProperty _property = null;
4195 Class origClass = _class;
4196 for(; _class; _class = _class.base)
4198 _property = (ClassProperty)_class.classProperties.FindString(name);
4202 // For enum class deriving off something else than enum to find enumSize...
4203 if(!_property && origClass.type == enumClass)
4205 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4206 _property = eClass_FindClassProperty(enumClass, name);
4210 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4211 //classFindTotalTime += GetTime() - startTime;
4215 public dllexport int64 eClass_GetProperty(Class _class, char * name)
4217 ClassProperty _property = eClass_FindClassProperty(_class, name);
4218 if(_property && _property.Get && _property.Get != (void *)1)
4220 int64 result = _property.Get(_class);
4226 public dllexport void eClass_SetProperty(Class _class, char * name, int64 value)
4228 ClassProperty _property = eClass_FindClassProperty(_class, name);
4232 ((void(*)(void *, int64))_property.Set)(_class, value);
4236 _class.delayedCPValues.Add(NamedLink64 { name = name, value });
4240 public dllexport Method eClass_FindMethod(Class _class, char * name, Module module)
4242 //Time startTime = GetTime();
4245 for(; _class; _class = _class.base)
4248 if(_class.templateClass) _class = _class.templateClass;
4249 method = (Method)_class.methods.FindString(name);
4250 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4252 if(!method.dataTypeString)
4254 if(_class.module != module)
4256 if(method.memberAccess == publicAccess)
4257 module = _class.module;
4260 //classFindTotalTime += GetTime() - startTime;
4267 //classFindTotalTime += GetTime() - startTime;
4271 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4274 //classFindTotalTime += GetTime() - startTime;
4278 // Construct an instance
4279 static bool ConstructInstance(void * instance, Class _class, Class from)
4281 if(_class.templateClass) _class = _class.templateClass;
4282 if(_class.base && from != _class.base)
4284 if(!ConstructInstance(instance, _class.base, from))
4287 if(_class.Initialize)
4289 void (* Initialize)(Module module) = (void *)_class.Initialize;
4290 _class.Initialize = null;
4291 Initialize(_class.module);
4293 if(_class.Constructor)
4295 if(!_class.Constructor(instance))
4297 for(; _class; _class = _class.base)
4299 if(_class.templateClass) _class = _class.templateClass;
4300 if(_class.Destructor)
4301 _class.Destructor(instance);
4306 (_class.templateClass ? _class.templateClass : _class).count++;
4310 public dllexport void * eInstance_New(Class _class)
4312 Instance instance = null;
4315 // instance = _malloc(_class.size);
4320 //allocateClass = _class;
4321 allocateClass = malloc(strlen(_class.name)+1);
4322 allocateInternal = _class.module == __thisModule;
4323 strcpy(allocateClass, _class.name);
4325 #define malloc _mymalloc
4330 int size = _class.structSize;
4331 if(_class.module != __thisModule)
4333 int flags = _class.module.application.isGUIApp;
4334 bool force32Bits = (flags & 4) ? true : false;
4335 bool inCompiler = (flags & 8) ? true : false;
4336 if(force32Bits && inCompiler)
4338 // Allocate 64 bit sizes for these when cross-compiling for 32 bit to allow loaded libraries to work properly
4339 if(!strcmp(_class.name, "Module"))
4341 else if(_class.templateClass && !strcmp(_class.templateClass.name, "Map"))
4345 instance = _calloc(1, size);
4348 allocateClass = null;
4351 if(_class.type == normalClass)
4353 instance._class = _class;
4354 // Copy the virtual table initially
4355 instance._vTbl = _class._vTbl;
4357 if(!ConstructInstance(instance, _class, null))
4362 /*if(_class.type == normalClass && _class.count > 1000)
4363 printf("%s: %d instances\n", _class.name, _class.count);*/
4368 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4370 if(_class && instancePtr && *instancePtr)
4372 bool wasApp = false, wasGuiApp = false;
4373 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4374 Class fromClass = instance._class;
4375 *instancePtr = instance;
4376 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4377 // Fix pointers to application
4378 if((wasApp = !strcmp(instance._class.name, "Application")) ||
4379 (wasGuiApp = !strcmp(instance._class.name, "GuiApplication")))
4382 Application app = (Application) instance;
4385 NameSpace * nameSpace;
4386 for(module = app.allModules.first; module; module = module.next)
4387 module.application = app;
4389 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4392 ((Class)link.data).nameSpace = &app.privateNameSpace;
4393 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4395 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4398 ((Class)link.data).nameSpace = &app.publicNameSpace;
4399 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4402 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4403 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4404 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4405 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4407 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4408 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4409 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4410 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4412 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4413 nameSpace->parent = &app.privateNameSpace;
4414 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4415 nameSpace->parent = &app.publicNameSpace;
4417 // --------------------------------------------------
4418 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4421 ((Class)link.data).nameSpace = &app.systemNameSpace;
4422 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4424 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4425 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4426 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4427 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4428 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4429 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4430 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4431 nameSpace->parent = &app.systemNameSpace;
4432 // --------------------------------------------------
4434 for(_class = app.classes.first; _class; _class = _class.next)
4436 OldLink templateLink;
4437 _class.module = (Module) app;
4438 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4440 Class template = templateLink.data;
4441 template.module = _class.module;
4445 for(module = app.allModules.first; module; module = module.next)
4447 for(_class = module.classes.first; _class; _class = _class.next)
4449 OldLink templateLink;
4450 _class.module = module;
4451 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4453 Class template = templateLink.data;
4454 template.module = _class.module;
4459 app.application = app;
4464 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4465 (base.templateClass ? base.templateClass : base).count--;
4468 instance._class = _class;
4469 // Copy the virtual table initially
4470 instance._vTbl = _class._vTbl;
4472 // We don't want to reconstruct the portion already constructed...
4473 if(!ConstructInstance(instance, _class, fromClass))
4476 *instancePtr = null;
4481 public dllexport void eInstance_Delete(Instance instance)
4484 bool checkMemory = false;
4492 if(instance._class == (void *)0xecececec)
4496 ownVtbl = instance._vTbl != instance._class._vTbl;
4498 for(_class = instance._class; _class; _class = base)
4500 if(_class.templateClass) _class = _class.templateClass;
4501 if(_class.destructionWatchOffset)
4503 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4504 Watcher watcher, next;
4506 for(watcher = watchers->first; watcher; watcher = next)
4508 next = watcher.next;
4509 watchers->Remove(watcher);
4510 watcher.callback(watcher.object, instance);
4511 watchers->Delete(watcher);
4515 /*// Loop through properties to delete all watchers? Might slow down destruction...
4518 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4520 if(_property.isProperty && _property.isWatchable)
4522 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4523 Watcher watcher, next;
4524 for(watcher = watchers->first; watcher; watcher = next)
4526 next = watcher.next;
4527 watchers->Delete(watcher);
4535 if(base && base.type == systemClass) base = null;
4536 if(_class.Destructor)
4537 _class.Destructor(instance);
4539 if(_class == class(Application))
4544 for(_class = instance._class; _class; _class = base)
4546 if(_class.templateClass) _class = _class.templateClass;
4549 (_class.templateClass ? _class.templateClass : _class).count--;
4550 if(_class.type == normalClass && !_class.count && !_class.module)
4553 // printf("Now Destructing class %s\n", _class.name);
4555 eClass_Unregister(_class);
4561 delete instance._vTbl;
4563 //instance.prop.Free(null);
4566 if(checkMemory) CheckMemory();
4571 public dllexport Property eClass_FindProperty(Class _class, char * name, Module module)
4573 //Time startTime = GetTime();
4576 for(; _class; _class = _class.base)
4579 if(_class.templateClass) _class = _class.templateClass;
4580 link = (BTNamedLink)_class.prop.FindString(name);
4583 Property _property = (Property)link.data;
4584 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4586 if(!_property.dataTypeString)
4588 if(_class.module != module)
4590 if(_property.memberAccess == publicAccess)
4591 module = _class.module;
4594 //classFindTotalTime += GetTime() - startTime;
4601 //classFindTotalTime += GetTime() - startTime;
4606 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4609 //classFindTotalTime += GetTime() - startTime;
4613 static DataMember FindDataMember(OldList list, BinaryTree alist, char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4616 DataMember dataMember;
4618 link = (BTNamedLink)alist.FindString(name);
4621 dataMember = link.data;
4622 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4625 *offset += dataMember.offset;
4626 if(id) *id = dataMember.id;
4631 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4633 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4635 DataMember childMember;
4636 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4637 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4641 *offset += dataMember.offset;
4642 if(id) *id += dataMember.id;
4645 if(subMemberStackPos) (*subMemberStackPos)--;
4651 public dllexport DataMember eClass_FindDataMember(Class _class, char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4653 //Time startTime = GetTime();
4654 DataMember dataMember = null;
4655 if(subMemberStackPos) *subMemberStackPos = 0;
4658 for(; _class; _class = _class.base)
4660 if(_class.templateClass) _class = _class.templateClass;
4661 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4664 if(!dataMember.dataTypeString)
4666 if(_class.module != module)
4668 if(dataMember.memberAccess == publicAccess)
4669 module = _class.module;
4672 //classFindTotalTime += GetTime() - startTime;
4680 // HACK: Is this good enough? avoiding setting it when adding...
4681 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4682 //classFindTotalTime += GetTime() - startTime;
4686 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4689 //classFindTotalTime += GetTime() - startTime;
4693 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4695 //Time startTime = GetTime();
4696 DataMember dataMember = null;
4697 if(subMemberStackPos) *subMemberStackPos = 0;
4698 if(offset) *offset = 0;
4701 for(; _class; _class = _class.base)
4703 if(_class.templateClass) _class = _class.templateClass;
4704 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
4707 if(!dataMember.dataTypeString)
4709 if(_class.module != module)
4711 if(dataMember.memberAccess == publicAccess)
4712 module = _class.module;
4715 //classFindTotalTime += GetTime() - startTime;
4723 // HACK: Is this good enouh? avoiding setting it when adding...
4724 dataMember._class = _class;
4725 //classFindTotalTime += GetTime() - startTime;
4729 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4732 //classFindTotalTime += GetTime() - startTime;
4736 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, char * name, int * id, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4738 //Time startTime = GetTime();
4739 DataMember dataMember = null;
4740 if(subMemberStackPos) *subMemberStackPos = 0;
4743 for(; _class; _class = _class.base)
4745 if(_class.templateClass) _class = _class.templateClass;
4746 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
4749 if(!dataMember.dataTypeString)
4751 if(_class.module != module)
4753 if(dataMember.memberAccess == publicAccess)
4754 module = _class.module;
4757 //classFindTotalTime += GetTime() - startTime;
4765 // HACK: Is this good enouh? avoiding setting it when adding...
4766 dataMember._class = _class;
4767 //classFindTotalTime += GetTime() - startTime;
4771 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4774 //classFindTotalTime += GetTime() - startTime;
4778 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
4780 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
4783 *curMember = (*curMember).next;
4785 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
4787 *curMember = subMemberStack[--(*subMemberStackPos)];
4788 *curMember = (*curMember).next;
4791 if(subMemberStackPos && *subMemberStackPos > 0)
4793 while(*curMember && ((*curMember).memberAccess == privateAccess))
4794 *curMember = (*curMember).next;
4797 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4799 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4800 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4801 if(dataMember && dataMember.memberAccess != privateAccess)
4803 *curMember = dataMember;
4807 *curMember = (*curMember).next;
4810 if(subMemberStackPos)
4812 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4814 subMemberStack[(*subMemberStackPos)++] = *curMember;
4816 *curMember = (*curMember).members.first;
4817 while(*curMember && ((*curMember).memberAccess == privateAccess))
4818 *curMember = (*curMember).next;
4826 if(subMemberStackPos && *subMemberStackPos)
4828 *curMember = subMemberStack[--(*subMemberStackPos)];
4829 *curMember = (*curMember).next;
4833 Class lastCurClass = *curClass;
4835 if(*curClass == _class) break; // REACHED THE END
4837 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
4838 *curMember = (*curClass).membersAndProperties.first;
4841 if(subMemberStackPos && *subMemberStackPos > 0)
4843 while(*curMember && ((*curMember).memberAccess == privateAccess))
4844 *curMember = (*curMember).next;
4847 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4849 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4850 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4851 if(dataMember && dataMember.memberAccess != privateAccess)
4853 *curMember = dataMember;
4857 *curMember = (*curMember).next;
4860 if(subMemberStackPos)
4862 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4864 subMemberStack[(*subMemberStackPos)++] = *curMember;
4866 *curMember = (*curMember).members.first;
4867 while(*curMember && (*curMember).memberAccess == privateAccess)
4868 *curMember = (*curMember).next;
4875 public dllexport void eInstance_SetMethod(Instance instance, char * name, void * function) // YET TO BE DECIDED: , Module module)
4877 if(instance && name)
4880 for(_class = instance._class; _class; _class = _class.base)
4882 Method method = (Method)_class.methods.FindString(name);
4883 if(method && method.type == virtualMethod)
4885 if(instance._vTbl == instance._class._vTbl)
4887 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
4888 memcpy(instance._vTbl, instance._class._vTbl,
4889 sizeof(int(*)()) * instance._class.vTblSize);
4891 instance._vTbl[method.vid] = function ? function : DefaultFunction;
4897 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
4901 Class _class = instance._class;
4902 for(; _class; _class = _class.base)
4911 public dllexport void eInstance_IncRef(Instance instance)
4914 instance._refCount++;
4917 public dllexport void eInstance_DecRef(Instance instance)
4921 instance._refCount--;
4922 //if(!instance._refCount)
4923 if(instance._refCount <= 0)
4925 eInstance_Delete(instance);
4930 static void FixOffsets(Class _class)
4933 _class.structSize += _class.base.structSize - _class.offset;
4935 _class.offset = _class.base.structSize;
4937 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4938 FixOffsets(deriv.data);
4941 public dllexport void eClass_Resize(Class _class, int newSize)
4944 _class.structSize = newSize;
4945 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4946 FixOffsets(deriv.data);
4949 public dllexport DataMember eClass_AddDataMember(Class _class, char * name, char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
4953 if(!_class.members.FindString(name))
4955 DataMember dataMember;
4959 _class.structAlignment = Max(_class.structAlignment, alignment);
4961 if(_class.memberOffset % alignment)
4962 _class.memberOffset += alignment - (_class.memberOffset % alignment);
4965 dataMember = DataMember {
4966 name = CopyString(name);
4967 dataTypeString = CopyString(type);
4968 id = _class.memberID++;
4970 offset = _class.memberOffset;
4971 memberOffset = size;
4972 memberAccess = declMode;
4973 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
4975 _class.membersAndProperties.Add(dataMember);
4976 _class.memberOffset += size;
4978 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
4985 public dllexport DataMember eMember_AddDataMember(DataMember member, char * name, char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
4987 if(name && !member.membersAlpha.FindString(name))
4989 DataMember dataMember;
4993 member.structAlignment = Max(member.structAlignment, alignment);
4995 if(member.memberOffset % alignment)
4996 member.memberOffset += alignment - (member.memberOffset % alignment);
4998 dataMember = DataMember {
4999 name = CopyString(name);
5000 _class = member._class;
5001 dataTypeString = CopyString(type);
5002 id = member.memberID++;
5003 offset = (member.type == unionMember) ? 0 : member.memberOffset;
5004 memberAccess = declMode;
5005 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5007 member.members.Add(dataMember);
5008 if(member.type == unionMember)
5010 if(size > member.memberOffset)
5011 member.memberOffset = size;
5014 member.memberOffset += size;
5015 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5021 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
5023 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
5026 static void SetMemberClass(DataMember member, Class _class)
5028 DataMember dataMember;
5029 member._class = _class;
5030 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
5031 SetMemberClass(dataMember, _class);
5034 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
5036 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name)) return false;
5037 addTo.members.Add(dataMember);
5040 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5042 dataMember._class = addTo._class;
5043 // ? SetMemberClass(dataMember, addTo._class);
5045 //dataMember.id = addTo.memberID++;
5046 dataMember.id = addTo.memberID;
5047 if(dataMember.type == unionMember)
5048 addTo.memberID += 1;
5050 addTo.memberID += dataMember.memberID;
5052 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
5053 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
5054 if(addTo.type == unionMember)
5056 if(dataMember.memberOffset > addTo.memberOffset)
5057 addTo.memberOffset = dataMember.memberOffset;
5060 addTo.memberOffset += dataMember.memberOffset;
5064 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
5066 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
5068 _class.membersAndProperties.Add(dataMember);
5071 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5073 //dataMember._class = _class;
5074 SetMemberClass(dataMember, _class);
5076 //dataMember.id = _class.memberID++;
5077 dataMember.id = _class.memberID;
5079 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
5080 if(dataMember.type == unionMember)
5081 _class.memberID += 1;
5083 _class.memberID += dataMember.memberID;
5084 dataMember.offset = _class.memberOffset;
5085 _class.memberOffset += dataMember.memberOffset;
5089 public dllexport BitMember eClass_AddBitMember(Class _class, char * name, char * type, int bitSize, int bitPos, AccessMode declMode)
5091 if(_class && name && !_class.members.FindString(name))
5097 name = CopyString(name);
5099 dataTypeString = CopyString(type);
5100 id = _class.memberID++;
5101 memberAccess = declMode;
5103 _class.membersAndProperties.Add(bitMember);
5106 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
5107 bitMember.size = bitSize;
5108 _class.memberOffset = bitMember.pos + bitMember.size;
5109 for(c = 0; c<bitSize; c++)
5115 bitMember.mask = mask << bitMember.pos;
5118 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
5124 static Module Module_Load(Module fromModule, char * name, AccessMode importAccess, bool ensureCOM)
5126 bool (stdcall * Load)(Module module) = null;
5127 bool (stdcall * Unload)(Module module) = null;
5130 for(module = fromModule.application.allModules.first; module; module = module.next)
5132 if(!strcmp(module.name, name))
5135 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
5137 for(module = fromModule.application.allModules.first; module; module = module.next)
5139 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5145 void * library = null;
5147 if(ensureCOM && !strcmp(name, "ecereCOM"))
5149 Load = COM_LOAD_FUNCTION;
5150 Unload = COM_UNLOAD_FUNCTION;
5154 char * libLocation = null;
5155 #if defined(__ANDROID__)
5156 libLocation = AndroidInterface_GetLibLocation();
5158 library = Instance_Module_Load(libLocation, name, &Load, &Unload);
5162 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5163 module.application = fromModule.application;
5164 module.library = library;
5165 module.name = CopyString(name);
5166 module.Unload = Unload;
5167 module.origImportType = normalImport;
5170 eInstance_Delete((Instance)module);
5174 fromModule.application.allModules.Add(module);
5176 if(ensureCOM && !strcmp(name, "ecere") && module)
5178 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5179 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5180 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != COM_LOAD_FUNCTION))
5183 for(module = fromModule.application.allModules.first; module; module = module.next)
5185 if(!strcmp(module.name, name))
5190 Load = COM_LOAD_FUNCTION;
5191 Unload = COM_UNLOAD_FUNCTION;
5193 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5194 module.application = fromModule.application;
5195 module.library = null;
5196 module.name = CopyString(name);
5197 module.Unload = Unload;
5200 eInstance_Delete((Instance)module);
5203 fromModule.application.allModules.Add(module);
5209 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5219 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5224 InternalModuleLoadBreakpoint();
5229 public dllexport Module eModule_Load(Module fromModule, char * name, AccessMode importAccess)
5231 return Module_Load(fromModule, name, importAccess, true);
5234 public dllexport Module eModule_LoadStrict(Module fromModule, char * name, AccessMode importAccess)
5236 return Module_Load(fromModule, name, importAccess, false);
5239 public dllexport Module eModule_LoadStatic(Module fromModule, char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5242 for(module = fromModule.application.allModules.first; module; module = module.next)
5244 if(!strcmp(module.name, name))
5251 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5252 module.application = fromModule.application;
5253 module.name = CopyString(name);
5254 module.origImportType = staticImport;
5255 module.Unload = (void *)Unload;
5258 eInstance_Delete((Instance)module);
5262 fromModule.application.allModules.Add(module);
5268 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5275 public dllexport void eModule_Unload(Module fromModule, Module module)
5278 for(m = fromModule.modules.first; m; m = m.next)
5280 if(m.data == module)
5285 fromModule.modules.Delete(m);
5290 public dllexport void eEnum_AddFixedValue(Class _class, char * string, int value)
5292 if(_class && _class.type == enumClass)
5294 EnumClassData data = (EnumClassData)_class.data;
5297 for(item = data.values.first; item; item = item.next)
5298 if(!strcmp(item.name, string))
5302 data.values.Add(NamedLink { data = (void *)value, name = CopyString(string) });
5303 if(value > data.largest)
5304 data.largest = value;
5309 public dllexport int eEnum_AddValue(Class _class, char * string)
5311 if(_class && _class.type == enumClass)
5313 EnumClassData data = (EnumClassData)_class.data;
5314 int value = ((int) data.largest) + 1;
5316 for(item = data.values.first; item; item = item.next)
5317 if(!strcmp(item.name, string))
5321 data.values.Add(NamedLink { data = (void *)value, name = CopyString(string) });
5322 if(value > data.largest)
5323 data.largest = value;
5330 static void NameSpace_Free(NameSpace parentNameSpace)
5332 NameSpace * nameSpace;
5333 delete parentNameSpace.name;
5335 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5337 NameSpace_Free(nameSpace);
5338 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5342 static void Application_Destructor(Application app)
5344 if(app.parsedCommand)
5347 delete app.parsedCommand;
5351 static bool Module_Constructor(Module module)
5353 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5354 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5355 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5356 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5358 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5359 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5360 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5361 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5365 static void Module_Destructor(Module module)
5368 DefinedExpression def;
5369 GlobalFunction function;
5373 // printf("Destructing module %s\n", module.name);
5375 // Take out references from all modules
5376 for(m = module.application.allModules.first; m; m = m.next)
5379 for(handle = m.modules.first; handle; handle = next)
5382 if(handle.module == module)
5383 m.modules.Delete(handle);
5389 if(module.origImportType == staticImport)
5391 bool (* Unload)(Module module) = (void *)module.Unload;
5396 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5401 // Unload dependencies
5403 Module ourWorld = class(Class).module;
5404 void * ourHandle = null;
5405 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5407 Module depModule = handle.module;
5408 if(depModule == ourWorld)
5410 module.modules.Remove(handle);
5415 module.modules.Delete(handle);
5427 for(;(_class = module.classes.first);)
5429 if(_class.nameSpace)
5431 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5433 for(t = _class.templatized.first; t; t = t.next)
5435 Class template = t.data;
5437 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5439 template.nameSpace->classes.Delete((BTNode)link);
5440 template.nameSpace = null;
5442 _class.nameSpace->classes.Delete((BTNode)classLink);
5443 _class.nameSpace = null;
5445 _class.module = null;
5446 module.classes.Remove(_class);
5447 if(!_class.count || _class.type != normalClass)
5448 eClass_Unregister(_class);
5452 // printf("Delayed destruction of class %s\n", _class.name);
5458 for(;(def = module.defines.first);)
5462 BTNamedLink defLink;
5463 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5464 if(defLink.data == def)
5466 def.nameSpace->defines.Delete((BTNode)defLink);
5472 module.defines.Delete(def);
5476 for(;(function = module.functions.first);)
5478 if(function.nameSpace)
5480 BTNamedLink functionLink;
5481 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5482 if(functionLink.data == function)
5484 function.nameSpace->functions.Delete((BTNode)functionLink);
5488 delete function.name;
5489 delete function.dataTypeString;
5490 module.functions.Delete(function);
5495 NameSpace_Free(module.privateNameSpace);
5496 NameSpace_Free(module.publicNameSpace);
5498 if(module != module.application)
5499 module.application.allModules.Remove(module);
5501 NameSpace_Free(module.application.systemNameSpace);
5504 Instance_Module_Free(module.library);
5508 static int GetEnumSize(Class _class)
5510 EnumClassData data = (EnumClassData)_class.data;
5511 return data.largest+1;
5514 #if defined(__GNUC__)
5515 #define strcmpi strcasecmp
5516 #define strnicmp strncasecmp
5519 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__))
5522 default dllexport char * strlwr(char *string)
5525 for(c=0; string[c]; c++)
5526 if(string[c]>='A' && string[c]<='Z')
5530 default dllexport char * strupr(char *string)
5533 for(c=0; string[c]; c++)
5534 if(string[c]>='a' && string[c]<='z')
5540 public dllexport DefinedExpression eSystem_RegisterDefine(char * name, char * value, Module module, AccessMode declMode)
5542 NameSpace * nameSpace = null;
5546 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5547 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5549 if(declMode != staticAccess)
5551 for(c = 0; name[c]; c++)
5553 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5555 NameSpace * newSpace;
5557 char * spaceName = _malloc(c - start + 1);
5558 strncpy(spaceName, name + start, c - start);
5559 spaceName[c-start] = '\0';
5561 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5564 newSpace = new0 NameSpace[1];
5565 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5566 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5567 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5568 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5569 newSpace->name = spaceName;
5570 newSpace->parent = nameSpace;
5571 nameSpace->nameSpaces.Add((BTNode)newSpace);
5575 nameSpace = newSpace;
5576 if(name[c] == ':') c++;
5584 if(c - start && !nameSpace->defines.FindString(name + start))
5586 DefinedExpression def
5588 name = CopyString(name);
5589 nameSpace = nameSpace;
5590 value = CopyString(value);
5592 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
5593 // Reference the definition in the module
5594 module.defines.Add(def);
5600 public dllexport GlobalFunction eSystem_RegisterFunction(char * name, char * type, void * func, Module module, AccessMode declMode)
5602 NameSpace * nameSpace = null;
5605 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5606 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5608 if(declMode != staticAccess)
5610 for(c = 0; name[c]; c++)
5612 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5614 NameSpace * newSpace;
5616 char * spaceName = _malloc(c - start + 1);
5617 strncpy(spaceName, name + start, c - start);
5618 spaceName[c-start] = '\0';
5620 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5623 newSpace = new0 NameSpace[1];
5624 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5625 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5626 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5627 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5628 newSpace->name = spaceName;
5629 newSpace->parent = nameSpace;
5630 nameSpace->nameSpaces.Add((BTNode)newSpace);
5634 nameSpace = newSpace;
5635 if(name[c] == ':') c++;
5643 if(c - start && !nameSpace->functions.FindString(name + start))
5645 GlobalFunction function
5647 name = CopyString(name);
5648 nameSpace = nameSpace;
5649 dataTypeString = CopyString(type);
5653 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
5654 // Reference the definition in the module
5655 module.functions.Add(function);
5661 public dllexport DefinedExpression eSystem_FindDefine(Module module, char * name)
5666 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
5667 if(link) return link.data;
5669 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
5670 if(link) return link.data;
5675 public dllexport GlobalFunction eSystem_FindFunction(Module module, char * name)
5680 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
5681 if(link) return link.data;
5683 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
5684 if(link) return link.data;
5689 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
5691 return _realloc(memory, size);
5694 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
5696 return _crealloc(memory, size);
5699 public dllexport void * eSystem_New(unsigned int size)
5702 void * pointer = _malloc(size);
5703 memset(pointer, 0xec, size);
5706 return _malloc(size);
5710 public dllexport void * eSystem_New0(unsigned int size)
5712 return _calloc(1,size);
5715 public dllexport void eSystem_Delete(void * memory)
5722 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
5724 if(instance && _property && _property.selfWatchable)
5727 for(_class = instance._class; _class; _class = _class.base)
5729 SelfWatcher selfWatcher, next;
5730 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
5732 next = selfWatcher.next;
5733 if(selfWatcher._property == _property)
5734 selfWatcher.callback(instance);
5740 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
5742 if(instance && _property && _property.isWatchable)
5744 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5745 Watcher watcher, next;
5747 for(watcher = watchers->first; watcher; watcher = next)
5749 next = watcher.next;
5750 watcher.callback(watcher.object, instance);
5755 public dllexport void eProperty_Watchable(Property _property)
5757 if(!_property.isWatchable)
5759 Class _class = _property._class;
5760 if(!_class.computeSize)
5762 _property.watcherOffset = _class.structSize;
5763 _class.structSize += sizeof(OldList);
5765 // highly inefficient
5766 FixDerivativesBase(_class, _class);
5768 _property.isWatchable = true;
5772 public dllexport void eClass_DestructionWatchable(Class _class)
5774 if(!_class.destructionWatchOffset)
5776 _class.destructionWatchOffset = _class.structSize;
5777 _class.structSize += sizeof(OldList);
5778 // highly inefficient
5779 FixDerivativesBase(_class, _class);
5783 public dllexport void eProperty_SelfWatch(Class _class, char * name, void (*callback)(void *))
5787 Property _property = eClass_FindProperty(_class, name, _class.module);
5790 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
5791 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
5792 _property.selfWatchable = true;
5796 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
5798 if(_property.isWatchable)
5800 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5801 watchers->Add(Watcher { callback = callback, object = object });
5805 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(Instance, Instance))
5807 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
5808 watchers->Add(Watcher { callback = callback, object = object });
5811 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
5813 if(instance && (!_property || _property.isWatchable))
5817 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5819 for(watcher = watchers->first; watcher; watcher = watcher.next)
5820 if(watcher.object == object)
5822 watchers->Delete(watcher);
5828 // Stop watching all properties as well as destruction
5830 for(_class = instance._class; _class; _class = base)
5832 if(_class.destructionWatchOffset)
5834 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
5837 for(watcher = watchers->first; watcher; watcher = watcher.next)
5839 watchers->Delete(watcher);
5843 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
5845 if(_property.isProperty && _property.isWatchable)
5847 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5849 for(watcher = watchers->first; watcher; watcher = watcher.next)
5850 if(watcher.object == object)
5852 watchers->Delete(watcher);
5858 if(base && base.type == systemClass) base = null;
5864 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
5866 for(;_class;_class = _class.base)
5868 if(_class.designerClass)
5869 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
5875 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
5878 return eClass_GetDesigner(instance._class);
5882 public bool LocateModule(char * name, char * fileName)
5884 return Instance_LocateModule(name, fileName);
5887 static void LoadCOM(Module module)
5889 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
5890 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
5891 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
5892 int pointerSize = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
5893 Class applicationClass;
5894 Class enumClass, structClass, boolClass;
5897 // Create Base Class
5898 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
5899 baseClass.type = systemClass;
5900 baseClass.memberOffset = 0;
5901 baseClass.offset = 0;
5902 baseClass.structSize = 0;
5903 baseClass.typeSize = 0;
5906 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
5907 // Instance should really be a Normal class, but inheritance checks for systemClass to see if something has a non system ancestor
5908 instanceClass.type = systemClass;
5909 instanceClass.fixed = true;
5910 instanceClass.memberOffset = 0;
5911 instanceClass.offset = 0;
5913 instanceClass.memberID = -3;
5914 instanceClass.startMemberID = -3;
5916 eClass_AddDataMember(instanceClass, "_vTbl", "int (**)()", pointerSize, pointerSize, publicAccess);
5917 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", pointerSize, pointerSize, publicAccess);
5918 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int), sizeof(int), publicAccess);
5921 InitializeDataTypes1(module);
5923 // Create Enum class
5924 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, force64Bits ? 40 : sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
5925 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
5926 enumClass.type = systemClass;
5928 delete enumClass.dataTypeString;
5929 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
5931 // Create Struct (simple) class
5932 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
5933 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
5934 structClass.type = systemClass;
5935 structClass.memberOffset = 0;
5936 structClass.offset = 0;
5937 structClass.structSize = 0;
5938 structClass.typeSize = 0;
5940 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
5941 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
5943 InitializeDataTypes(module);
5945 // Create bool class
5946 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
5947 eEnum_AddFixedValue(boolClass, "true", bool::true);
5948 eEnum_AddFixedValue(boolClass, "false", bool::false);
5950 // Create Module class
5951 moduleClass = eSystem_RegisterClass(normalClass, "ecere::com::Module", null, force64Bits ? 8 + 32 + 32 + 32 + 32 + 8 + 8 + 8 + 8 + 8 + 4 + 4 + (32 + 8 + 8 + 4*32) + (32 + 8 + 8 + 4*32) :
5952 sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
5953 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
5954 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
5955 eClass_AddMethod(moduleClass, "Load", "Module(char * name, AccessMode importAccess)", eModule_Load, publicAccess);
5956 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
5957 eClass_AddDataMember(moduleClass, "application", "Application", pointerSize, pointerSize, publicAccess);
5958 eClass_AddDataMember(moduleClass, "classes", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
5959 eClass_AddDataMember(moduleClass, "defines", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
5960 eClass_AddDataMember(moduleClass, "functions", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
5961 eClass_AddDataMember(moduleClass, "modules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
5962 eClass_AddDataMember(moduleClass, "prev", "Module", pointerSize, pointerSize, publicAccess);
5963 eClass_AddDataMember(moduleClass, "next", "Module", pointerSize, pointerSize, publicAccess);
5964 eClass_AddDataMember(moduleClass, "name", "char *", pointerSize, pointerSize, publicAccess);
5965 eClass_AddDataMember(moduleClass, "library", "void *", pointerSize, pointerSize, publicAccess);
5966 eClass_AddDataMember(moduleClass, "Unload", "void *", pointerSize, pointerSize, publicAccess);
5967 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
5968 eClass_AddDataMember(moduleClass, "origImportType", "ImportType", sizeof(ImportType), 4, publicAccess);
5969 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
5970 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
5971 moduleClass.fixed = true;
5972 moduleClass.count++;
5973 if(inCompiler && force32Bits)
5974 moduleClass.structSize = 12 + 4 + 20 + 20 + 20 + 20 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + (16 + 4 + 4 + 4*16) + (16 + 4 + 4 + 4*16);
5976 // Create Application class
5977 applicationClass = eSystem_RegisterClass(normalClass, "ecere::com::Application", "Module", force64Bits ? (8+8+4+4 + 32 + 8 + 176) : sizeof(struct Application), 0, null, (void *)Application_Destructor, module, baseSystemAccess, publicAccess);
5978 if(inCompiler && force32Bits)
5980 applicationClass.offset = 12 + 4 + 20 + 20 + 20 + 20 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + (16 + 4 + 4 + 4*16) + (16 + 4 + 4 + 4*16);
5981 applicationClass.structSize = applicationClass.offset + (4+4+4+4 + 20 + 4 + 88);
5983 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
5984 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
5985 eClass_AddDataMember(applicationClass, "argv", "char **", pointerSize, pointerSize, publicAccess);
5986 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
5987 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
5988 eClass_AddDataMember(applicationClass, "allModules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
5989 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", pointerSize, pointerSize, publicAccess);
5990 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
5991 applicationClass.fixed = true;
5992 applicationClass.count++;
5994 //AttachConsole(-1);
5998 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
5999 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
6000 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
6001 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
6002 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
6003 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
6004 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
6005 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
6006 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
6007 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
6008 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
6009 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
6010 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
6011 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
6012 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
6013 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
6014 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
6015 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
6016 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
6019 eSystem_RegisterFunction("qsort", "void qsort(void *, uintsize, uintsize, int (*)(void *, void *))", qsort, module, baseSystemAccess);
6020 eSystem_RegisterFunction("strtod", "double strtod(char*, char**)", strtod, module, baseSystemAccess);
6021 eSystem_RegisterFunction("strtol", "int strtol(char*, char**, int base)", strtol, module, baseSystemAccess);
6022 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
6023 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
6024 eSystem_RegisterFunction("atof", "float atof(const char*)", atof, module, baseSystemAccess);
6025 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
6026 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
6027 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
6028 eSystem_RegisterFunction("memset", "void * memset(void * area, int value, uintsize count)", memset, module, baseSystemAccess);
6029 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
6030 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
6032 // --- String --- (These might move to the string class)
6033 eSystem_RegisterFunction("strlen", "uintsize strlen(const char *)", strlen, module, baseSystemAccess);
6034 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
6035 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, uintsize n)", strncat, module, baseSystemAccess);
6036 eSystem_RegisterFunction("strchr", "char * strchr(const char *, int)", strchr, module, baseSystemAccess);
6037 eSystem_RegisterFunction("strstr", "char * strstr(const char *, const char *)", strstr, module, baseSystemAccess);
6039 eSystem_RegisterDefine("fstrcmp", "(GetRuntimePlatform() == win32) ? strcmpi : strcmp", module, baseSystemAccess);
6041 //#if defined(__GNUC__)
6042 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
6043 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
6044 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
6045 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, uintsize n)", strnicmp, module, baseSystemAccess);
6048 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
6049 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
6050 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
6051 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
6055 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
6056 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, uintsize n)", strncmp, module, baseSystemAccess);
6057 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
6058 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
6059 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
6060 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, uintsize n)", strncpy, module, baseSystemAccess);
6061 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uintsize size)", memcpy, module, baseSystemAccess);
6062 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uintsize size)", memmove, module, baseSystemAccess);
6065 eSystem_RegisterFunction("sprintf", "int sprintf(char *, char *, ...)", sprintf, module, baseSystemAccess);
6066 eSystem_RegisterFunction("snprintf", "int sprintf(char *, uintsize, char *, ...)", snprintf, module, baseSystemAccess);
6067 eSystem_RegisterFunction("printf", "int printf(char *, ...)", printf, module, baseSystemAccess);
6068 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
6069 eSystem_RegisterFunction("vsnprintf", "int vsnprintf(char*, uintsize, const char*, __builtin_va_list)", vsnprintf, module, baseSystemAccess);
6070 eSystem_RegisterFunction("puts", "int puts(char *)", puts, module, baseSystemAccess);
6071 eSystem_RegisterFunction("fputs", "int fputs(char *, void * stream)", fputs, module, baseSystemAccess);
6074 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
6075 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
6076 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
6077 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
6078 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
6079 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
6080 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6084 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
6089 // Clean up global variables
6090 memoryInitialized = false;
6093 memset(&memStacks, 0, sizeof(BinaryTree));
6094 memoryErrorsCount = 0;
6095 memset(&memBlocks, 0, sizeof(BinaryTree));
6098 allocateClass = null;
6099 allocateInternal = false;
6106 // printf("Using debug ecere runtime library\n");
6108 app = _calloc(1, sizeof(class Application));
6110 Module_Constructor(app);
6111 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
6112 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
6113 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
6114 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6116 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
6118 app.application = app;
6119 app.allModules.offset = sizeof(class Instance) + (uint)&((struct Module *)0)->prev;
6120 app.isGUIApp = guiApp;
6124 app._class = eSystem_FindClass(app, "Application");
6129 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, char * name, TemplateParameterType type, void * info, ClassTemplateArgument defaultArg)
6133 ClassTemplateParameter param;
6135 for(param = _class.templateParams.first; param; param = param.next)
6137 if(!strcmp(param.name, name))
6142 name = CopyString(name);
6144 (type == identifier) ? info : CopyString(info);
6146 if(defaultArg != null)
6148 param.defaultArg = defaultArg;
6149 CopyTemplateArg(param, param.defaultArg);
6151 _class.templateParams.Add(param);
6157 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
6162 ClassTemplateParameter param;
6164 void * first = base.templateParams.first;
6165 int count = base.templateParams.count;
6166 base.templateParams.first = null;
6167 base.templateParams.count = 0;
6169 FreeTemplateArgs(base);
6170 delete base.templateArgs;
6171 FreeTemplatesDerivatives(base);
6173 base.templateParams.first = first;
6174 base.templateParams.count = count;
6177 for(param = base.templateParams.first; param; param = param.next)
6179 if(param.type == identifier && param.defaultArg.memberString)
6181 Class memberClass = base;
6182 char * colon = strstr(param.defaultArg.memberString, "::");
6186 char className[1024];
6189 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6190 className[colon - param.defaultArg.memberString] = '\0';
6191 memberName = colon + 2;
6193 for(sClass = base; sClass; sClass = sClass.base)
6195 ClassTemplateParameter cParam;
6198 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6199 // Safety! What could cause base.templateArgs to be null?
6200 if(sClass == base || base.templateArgs)
6202 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6204 if(cParam.type == type && !strcmp(cParam.name, className))
6205 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6210 memberClass = eSystem_FindClass(base.module, className);
6212 memberClass = eSystem_FindClass(base.module.application, className);
6215 memberName = param.defaultArg.memberString;
6219 switch(param.memberType)
6222 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6225 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6228 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6235 //ComputeClassParameters(base, null, null);
6237 FixDerivativesBase(base, base);
6241 static void FreeTemplatesDerivatives(Class base)
6243 OldLink derivative, templateLink;
6244 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6246 Class _class = derivative.data;
6247 if(_class.templateArgs)
6249 FreeTemplateArgs(_class);
6250 delete _class.templateArgs;
6252 FreeTemplatesDerivatives(_class);
6255 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6257 Class _class = templateLink.data;
6258 if(_class.templateArgs)
6260 FreeTemplateArgs(_class);
6261 delete _class.templateArgs;
6263 FreeTemplatesDerivatives(_class);
6267 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6268 static const Platform firstPlatform = win32;
6269 static const Platform lastPlatform = apple;
6271 public enum Platform
6273 unknown, win32, tux, apple;
6277 get { return OnGetString(null, null, null); }
6283 for(c = firstPlatform; c <= lastPlatform; c++)
6284 if(!strcmpi(value, platformNames[c]))
6291 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6293 if(this >= firstPlatform && this <= lastPlatform)
6296 strcpy(tempString, platformNames[this]);
6297 return platformNames[this];
6299 if(tempString && tempString[0])
6300 tempString[0] = '\0';
6304 bool OnGetDataFromString(char * string)
6311 default extern Platform runtimePlatform;
6313 public Platform GetRuntimePlatform()
6315 return runtimePlatform;
6323 // CLASS DESIGNER SUPPORT
6325 public class ObjectInfo : struct
6328 ObjectInfo prev, next;
6331 Instantiation instCode;
6335 ClassDefinition classDefinition;
6339 public class DesignerBase : Window
6342 virtual bool FindObject(Instance * instance, char * string);
6343 virtual void RenameObject(ObjectInfo object, char * name);
6344 virtual void SelectObjectFromDesigner(ObjectInfo object);
6345 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6346 virtual void SheetAddObject(ObjectInfo object);
6347 virtual void AddToolBoxClass(Class _class);
6348 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6349 virtual void DeleteObject(ObjectInfo object);
6350 virtual bool ObjectContainsCode(ObjectInfo object);
6351 virtual void ModifyCode(void);
6352 virtual void UpdateProperties(void);
6354 ClassDesignerBase classDesigner;
6358 // FIX THIS WITH PUBLIC:
6359 property ClassDesignerBase classDesigner
6361 get { return classDesigner; }
6362 set { classDesigner = value; }
6364 property char * objectClass
6366 get { return objectClass; }
6367 set { objectClass = value; }
6369 property bool isDragging
6371 get { return isDragging; }
6372 set { isDragging = value; }
6376 public class ClassDesignerBase : Window
6379 virtual void Reset(void);
6380 virtual void AddObject(void);
6381 virtual void SelectObject(ObjectInfo object, Instance control);
6383 virtual void ListToolBoxClasses(DesignerBase designer);
6385 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6386 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6387 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6388 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6389 virtual void ::DestroyObject(Instance object);
6390 virtual void ::FixProperty(Property prop, Instance object);
6391 virtual void ::CreateNew(EditBox editBox, Size clientSize, char * name, char * inherit);
6394 DesignerBase activeDesigner;
6396 public void SetActiveDesigner(DesignerBase designer)
6398 activeDesigner = designer;
6401 public DesignerBase GetActiveDesigner()
6403 return activeDesigner;
6409 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6410 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6412 public bool UTF8Validate(char * source)
6417 for(c = 0; source[c];)
6419 byte ch = source[c];
6420 unichar codePoint = 0;
6446 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6449 codePoint |= ch & mask;
6453 if(!(ch & 0x80) || (ch & 0x40))
6457 if(i < numBytes) return false;
6459 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6460 (codePoint < 0x80 && numBytes > 1) ||
6461 (codePoint < 0x800 && numBytes > 2) ||
6462 (codePoint < 0x10000 && numBytes > 3))
6469 public int ISO8859_1toUTF8(char * source, char * dest, int max)
6473 for(c = 0; source[c]; c++)
6475 unichar ch = ((byte *)source)[c];
6478 if(d + 1 >= max) break;
6479 dest[d++] = (char)ch;
6483 if(d + 2 >= max) break;
6484 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6485 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6487 else if(ch < 0x10000)
6489 if(d + 3 >= max) break;
6490 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6491 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6492 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6496 if(d + 4 >= max) break;
6497 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6498 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6499 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6500 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6507 public char * UTF16toUTF8(uint16 * source)
6514 bool invert = false;
6516 for(len = 0; source[len]; len++);
6517 dest = new char[len * 3 + 1];
6518 for(c = 0; (u16 = source[c]); c++)
6521 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
6523 if(u16 == 0xFFFE) invert = true;
6526 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
6528 if(u16 < 0xD800 || u16 > 0xDBFF)
6531 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6535 dest[d++] = (char)ch;
6539 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6540 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6542 else if(ch < 0x10000)
6544 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6545 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6546 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6550 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6551 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6552 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6553 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6557 dest = renew dest char[d+1];
6561 public int UTF16toUTF8Buffer(uint16 * source, byte * dest, int max)
6566 for(c = 0; (u16 = source[c]); c++)
6569 if(u16 < 0xD800 || u16 > 0xDBFF)
6572 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6576 if(d + 1 >= max) break;
6577 dest[d++] = (char)ch;
6581 if(d + 2 >= max) break;
6582 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6583 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6585 else if(ch < 0x10000)
6587 if(d + 3 >= max) break;
6588 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6589 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6590 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6594 if(d + 4 >= max) break;
6595 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6596 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6597 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6598 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6605 public unichar UTF8GetChar(char * string, int * numBytes)
6608 byte b = ((byte *)string)[0];
6625 if(b & 0x08) { nb = 0; }
6634 for(i = 0; i<nb; i++)
6637 ch |= (b = ((byte *)string)[i]) & mask;
6639 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
6647 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
6648 (ch < 0x80 && nb > 1) ||
6649 (ch < 0x800 && nb > 2) ||
6650 (ch < 0x10000 && nb > 3))
6655 if(numBytes) *numBytes = nb;
6659 public int UTF8toUTF16Buffer(char * source, uint16 * dest, int max)
6665 for(c = 0; source[c];)
6667 byte ch = source[c];
6668 unichar codePoint = 0;
6672 if(ch & 0x80 && ch & 0x40)
6687 for(i = 0; i<numBytes; i++)
6690 codePoint |= source[c++] & mask;
6694 if(codePoint > 0xFFFF)
6696 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6697 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
6698 if(d >= max - 1) break;
6705 dest[d++] = (uint16)codePoint;
6714 public int UTF32toUTF8Len(unichar * source, int count, byte * dest, int max)
6719 for(c = 0; c<count && (ch = source[c]); c++)
6723 if(d + 1 >= max) break;
6724 dest[d++] = (char)ch;
6728 if(d + 2 >= max) break;
6729 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6730 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6732 else if(ch < 0x10000)
6734 if(d + 3 >= max) break;
6735 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6736 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6737 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6741 if(d + 4 >= max) break;
6742 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6743 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6744 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6745 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6752 public uint16 * UTF8toUTF16(char * source, int * wordCount)
6756 int len = strlen(source);
6757 uint16 * dest = new uint16[len + 1];
6760 for(c = 0; source[c];)
6762 byte ch = source[c];
6763 unichar codePoint = 0;
6767 if(ch & 0x80 && ch & 0x40)
6782 for(i = 0; i<numBytes; i++)
6785 codePoint |= source[c++] & mask;
6789 if(codePoint > 0xFFFF)
6791 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6792 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
6798 dest[d++] = (uint16)codePoint;
6802 if(wordCount) *wordCount = d;