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;
1202 return block ? ((struct MemBlock *)block + 1) : null;
1205 static void * _mycalloc(int n, unsigned int size)
1207 void * pointer = _mymalloc(size);
1209 memset(pointer, 0, size);
1213 static void _myfree(void * pointer)
1217 MemBlock block = (MemBlock)((byte *)pointer - sizeof(class MemBlock));
1218 MemPart part = block.part;
1219 BlockPool * pool = part ? part.pool : null; //block.pool;
1220 /*if(pool == (void*) -1)
1221 printf("WARNING! pool is -1\n");
1224 pool->Remove(block);
1227 TOTAL_MEM -= sizeof(class MemBlock) + block.size;
1228 OUTSIDE_MEM -= sizeof(class MemBlock) + block.size;
1234 static void * _myrealloc(void * pointer, unsigned int size)
1236 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1237 void * newPointer = null;
1238 MemPart part = block ? block.part : null;
1239 BlockPool * pool = part ? part.pool : null;
1242 /*if(pool == (void*) -1)
1243 printf("WARNING! pool is -1\n");
1247 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1248 uint ns = NEXT_SIZE(size);
1249 uint mod = ns % sizeof(void *);
1250 if(mod) ns += sizeof(void *)-mod;
1251 if(ns == pool->blockSize)
1253 newPointer = pointer;
1254 pool->usedSpace += size - block.size;
1260 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1263 TOTAL_MEM += size - newBlock.size;
1264 OUTSIDE_MEM += size - newBlock.size;
1265 newPointer = ((struct MemBlock *)newBlock + 1);
1271 newPointer = _mymalloc(size);
1272 if(pointer && newPointer)
1274 memcpy(newPointer, pointer, Min(size, block.size));
1281 static void * _mycrealloc(void * pointer, unsigned int size)
1283 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1284 void * newPointer = null;
1285 MemPart part = block ? block.part : null;
1286 BlockPool * pool = part ? part.pool : null;
1289 /*if(pool == (void*) -1)
1290 printf("WARNING! pool is -1\n");
1295 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1296 uint ns = NEXT_SIZE(size);
1297 uint mod = ns % sizeof(void *);
1298 if(mod) ns += sizeof(void *)-mod;
1299 if(ns == pool->blockSize)
1301 int extra = size - block.size;
1302 newPointer = pointer;
1303 pool->usedSpace += extra;
1305 memset((byte *)pointer + block.size, 0, extra);
1311 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1314 int extra = size - newBlock.size;
1316 OUTSIDE_MEM += extra;
1317 newPointer = ((struct MemBlock *)newBlock + 1);
1319 memset((byte *)newPointer + newBlock.size, 0, extra);
1320 newBlock.size = size;
1326 newPointer = _mymalloc(size);
1331 memcpy(newPointer, pointer, Min(size, block.size));
1332 if(size > block.size)
1333 memset((byte *)newPointer + block.size, 0, size - block.size);
1337 memset((byte *)newPointer, 0, size);
1350 #define realloc _myrealloc
1351 #define crealloc _mycrealloc
1352 #define malloc _mymalloc
1353 #define free _myfree
1354 #define calloc _mycalloc
1357 static void * _malloc(unsigned int size)
1361 #if !defined(ECERE_BOOTSTRAP)
1365 pointer = malloc(size + 2 * REDZONE);
1369 MemStack stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1372 stack = (MemStack)calloc(1, sizeof(class MemStack));
1373 stack.key = GetCurrentThreadID();
1374 memStacks.Add(stack);
1380 printf("Memory allocation of %d bytes failed\n", size);
1381 printf("Current Stack:\n");
1382 for(c = 0; c<stack.pos; c++)
1384 printf(" %s\n", stack.frames[c]);
1386 memoryErrorsCount++;
1391 if(!recurse && !stack.recurse)
1393 stack.recurse = true;
1394 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1395 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1396 memBlocks.Add(block);
1397 stack.recurse = false;
1402 #if !defined(ECERE_BOOTSTRAP)
1407 memset(pointer, 0xEC, REDZONE);
1408 memset((byte *)pointer + REDZONE + size, 0xEC, REDZONE);
1409 // ((byte *)pointer)[0] = 0x00;
1411 return (byte*)pointer + REDZONE;
1414 static void * _calloc(int n, unsigned int size)
1417 #if !defined(ECERE_BOOTSTRAP)
1421 pointer = calloc(n, size + 2 * REDZONE);
1425 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1428 stack = (MemStack)calloc(1, sizeof(class MemStack));
1429 stack.key = GetCurrentThreadID();
1430 memStacks.Add(stack);
1435 printf("Memory allocation of %d bytes failed\n", size);
1436 printf("Current Stack:\n");
1437 for(c = 0; c<stack.pos; c++)
1439 printf(" %s\n", stack.frames[c]);
1440 memoryErrorsCount++;
1445 if(!recurse && !stack.recurse)
1449 stack.recurse = true;
1450 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), _class = allocateClass, internal = allocateInternal, id = blockID++ };
1451 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1452 memBlocks.Add(block);
1453 stack.recurse = false;
1458 #if !defined(ECERE_BOOTSTRAP)
1463 memset(pointer, 0xEC, REDZONE);
1464 memset((byte *)pointer + REDZONE + size, 0xEC, REDZONE);
1466 return (byte*)pointer + REDZONE;
1469 static void * _realloc(void * pointer, unsigned int size)
1471 if(!size) { _free(pointer); return null; }
1472 #if !defined(ECERE_BOOTSTRAP)
1478 MemInfo block = null;
1480 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1483 stack = (MemStack)calloc(1, sizeof(class MemStack));
1484 stack.key = GetCurrentThreadID();
1485 memStacks.Add(stack);
1488 if(!recurse && !stack.recurse && pointer)
1490 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1493 printf("Reallocating Bad Memory\n");
1494 memoryErrorsCount++;
1496 else if(block.freed)
1498 printf("Reallocating Freed Memory\n");
1499 memoryErrorsCount++;
1500 block.OutputStacks(true);
1504 pointer = malloc(size + REDZONE * 2);
1508 printf("Memory allocation of %d bytes failed\n", size);
1509 printf("Current Stack:\n");
1510 for(c = 0; c<stack.pos; c++)
1512 printf(" %s\n", stack.frames[c]);
1513 memoryErrorsCount++;
1517 memset(pointer, 0xEC, REDZONE);
1518 memset((byte *)pointer + REDZONE + size, 0xEC, REDZONE);
1524 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1528 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1529 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1530 block.oldmem = (byte *)malloc(block.size + REDZONE * 2) + REDZONE;
1531 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1532 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1537 if(!recurse && !stack.recurse)
1540 stack.recurse = true;
1541 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1542 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1543 memBlocks.Add(block);
1544 stack.recurse = false;
1548 pointer = realloc(pointer, size);
1551 #if !defined(ECERE_BOOTSTRAP)
1554 return (byte *)pointer + REDZONE;
1557 static void * _crealloc(void * pointer, unsigned int size)
1559 if(!size) return null;
1560 #if !defined(ECERE_BOOTSTRAP)
1566 MemInfo block = null;
1568 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1571 stack = (MemStack)calloc(1, sizeof(class MemStack));
1572 stack.key = GetCurrentThreadID();
1573 memStacks.Add(stack);
1576 if(!recurse && !stack.recurse && pointer)
1578 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1581 printf("Reallocating Bad Memory\n");
1582 memoryErrorsCount++;
1584 else if(block.freed)
1586 printf("Reallocating Freed Memory\n");
1587 memoryErrorsCount++;
1588 block.OutputStacks(true);
1592 pointer = calloc(1, size + REDZONE * 2);
1596 printf("Memory allocation of %d bytes failed\n", size);
1597 printf("Current Stack:\n");
1598 for(c = 0; c<stack.pos; c++)
1600 printf(" %s\n", stack.frames[c]);
1601 memoryErrorsCount++;
1605 memset(pointer, 0xEC, REDZONE);
1606 memset((byte *)pointer + REDZONE + size, 0xEC, REDZONE);
1612 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1616 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1617 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1618 block.oldmem = (byte *)malloc(block.size + REDZONE * 2) + REDZONE;
1619 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1620 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1625 if(!recurse && !stack.recurse)
1628 stack.recurse = true;
1629 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1630 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1631 memBlocks.Add(block);
1632 stack.recurse = false;
1636 pointer = crealloc(pointer, size);
1639 #if !defined(ECERE_BOOTSTRAP)
1642 return (byte *)pointer + REDZONE;
1645 static void _free(void * pointer)
1649 #if !defined(ECERE_BOOTSTRAP)
1650 if(memMutex != pointer) memMutex.Wait();
1657 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1660 stack = (MemStack)calloc(1, sizeof(class MemStack));
1661 stack.key = GetCurrentThreadID();
1662 memStacks.Add(stack);
1665 if(!recurse && !stack.recurse)
1668 stack.recurse = true;
1669 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1673 printf("Freeing Bad Memory\n");
1674 printf("Current Stack:\n");
1675 for(c = 0; c<stack.pos; c++)
1677 printf(" %s\n", stack.frames[c]);
1679 memoryErrorsCount++;
1681 else if(block.freed)
1684 printf("Freeing Already Freed Memory\n");
1685 printf("Current Stack:\n");
1686 for(c = 0; c<stack.pos; c++)
1688 printf(" %s\n", stack.frames[c]);
1690 memoryErrorsCount++;
1691 block.OutputStacks(true);
1696 byte * address = (byte *)block.key;
1697 for(c = 0; c<REDZONE; c++)
1699 if(address[-c-1] != 0xEC)
1701 printf("Buffer Underrun\n");
1702 memoryErrorsCount++;
1703 block.OutputStacks(block.freed);
1705 if(address[c + block.size] != 0xEC)
1707 printf("Buffer Overrun\n");
1708 memoryErrorsCount++;
1709 block.OutputStacks(block.freed);
1716 int size = block.size;
1717 address = (byte *)block.key;
1718 for(c = 0; c<REDZONE; c++)
1720 if(address[-c-1] != 0xEC)
1722 printf("Buffer Underrun\n");
1723 memoryErrorsCount++;
1724 block.OutputStacks(block.freed);
1726 if(address[c + size] != 0xEC)
1728 printf("Buffer Overrun\n");
1729 memoryErrorsCount++;
1730 block.OutputStacks(block.freed);
1736 block.oldmem = (byte *)malloc(block.size + REDZONE * 2) + REDZONE;
1737 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + REDZONE * 2);
1738 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1740 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1742 stack.recurse = false;
1749 #if !defined(ECERE_BOOTSTRAP)
1750 if(memMutex != pointer) memMutex.Release();
1755 public void memswap(byte * a, byte * b, uint size)
1761 int s = sizeof(buffer);
1762 if(c + s > size) s = size - c;
1763 memcpy(buffer, a + c, s);
1764 memcpy(a + c, b + c, s);
1765 memcpy(b + c, buffer, s);
1770 public void CheckMemory()
1774 uint leaksCount = 0;
1775 uint leakedObjects = 0;
1778 // Verify Tree Integrity
1779 if(!memBlocks.Check())
1781 printf("Memory Blocks Tree Integrity Failed\n");
1782 memoryErrorsCount++;
1784 printf("Starting Memory Check\n");
1785 for(block = (MemInfo)memBlocks.first; block; block = (MemInfo)block.next)
1787 if(!block.freed && block._class)
1791 for(block = (MemInfo)memBlocks.root; block;)
1794 memswap((byte *)block.key - REDZONE, block.oldmem - REDZONE, block.size + REDZONE * 2);
1799 // if(!block.internal)
1801 // printf("Object of class %s\n", block._class);
1802 block.OutputStacks(false);
1805 else if(!leakedObjects)
1807 printf("Memory Leak\n");
1808 block.OutputStacks(false);
1812 leaksSize += block.size;
1816 block = (MemInfo)block.left;
1817 else if(block.right)
1818 block = (MemInfo)block.right;
1823 MemInfo parent = (MemInfo)block.parent;
1824 if(parent && block == (MemInfo)parent.left && parent.right)
1826 block = (MemInfo)parent.right;
1834 while(block = (MemInfo)memBlocks.root)
1838 int size = block.size;
1841 address = block.oldmem;
1842 for(c = -REDZONE; c<size + REDZONE; c++)
1843 if(address[c] != 0xEC)
1847 if(c < size + REDZONE)
1849 printf("Freed Memory Write\n");
1850 memoryErrorsCount++;
1851 block.OutputStacks(true);
1855 address = (byte *)block.key;
1856 for(c = 0; c<REDZONE; c++)
1858 if(address[-c-1] != 0xEC)
1860 printf("Buffer Underrun\n");
1861 memoryErrorsCount++;
1862 block.OutputStacks(block.freed);
1864 if(address[c + size] != 0xEC)
1866 printf("Buffer Overrun\n");
1867 memoryErrorsCount++;
1868 block.OutputStacks(block.freed);
1872 memBlocks.Delete(block);
1876 printf("%d Memory Leaks Detected (%d objects, %d bytes).\n", leaksCount, leakedObjects, leaksSize);
1877 memoryErrorsCount++;
1879 printf("Memory Check Completed.\n");
1880 #if defined(__WIN32__) && !defined(ECERE_BOOTSTRAP)
1881 if(memoryErrorsCount)
1887 static void FixDerivativesBase(Class base, Class mod)
1890 OldLink templateLink;
1892 ComputeClassParameters(base, strchr(base.name, '<'), null);
1894 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
1896 Class _class = derivative.data;
1897 ClassType type = _class.type;
1898 int size = _class.structSize - _class.offset;
1899 int oldSizeClass = _class.sizeClass;
1900 int sizeClass = _class.sizeClass - _class.offsetClass;
1901 Class enumBase = null;
1902 char * dataTypeString = null;
1903 // NOTE: baseClass is class(class)
1905 uint offsetBefore = _class.offset;
1907 int offsetClass, totalSizeClass;
1909 for(baseClass = base; baseClass.base; baseClass = baseClass.base);
1911 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
1913 // Normal classes inheriting off simple classes should become no head classes
1914 if(base.type == structClass && type == normalClass)
1919 if(base && (_class.type == normalClass || _class.type == noHeadClass || _class.type == structClass) &&
1920 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
1925 if(type == enumClass)
1927 if(base.type != enumClass)
1930 base = eSystem_FindClass(_class.module, "enum");
1934 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
1936 /////////////////////
1938 offsetClass = base ? (base.templateClass ? base.templateClass.sizeClass : base.sizeClass) : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
1939 totalSizeClass = offsetClass + sizeClass;
1941 // TESTING WITHOUT THIS... Seems to yield better results, as it otherwise prevents ComputeClassMembers from doing its job on derived classes
1943 // _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
1945 if(type == normalClass || type == noHeadClass)
1946 _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));
1948 if(type == structClass)
1950 _class.memberOffset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : 0;
1952 _class.typeSize = _class.structSize = _class.memberOffset + size;
1954 else if(type == bitClass || type == enumClass || type == unitClass)
1956 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
1958 _class.typeSize = dataTypeClass.typeSize;
1959 _class.structSize = 0;
1961 else if(type == normalClass || type == noHeadClass)
1963 _class.structSize = _class.offset + size;
1964 _class.typeSize = sizeof(void *);
1967 /////////////////////
1969 if(_class.type != systemClass)
1971 delete _class.dataTypeString;
1972 _class.dataTypeString = CopyString(dataTypeString);
1974 if(totalSizeClass != oldSizeClass)
1976 _class.data = renew _class.data byte[totalSizeClass];
1978 memmove((byte *)_class.data + offsetClass, (byte *)_class.data + _class.offsetClass, _class.sizeClass - _class.offsetClass);
1979 if(base.type != systemClass && base.type != enumClass)
1980 memcpy((byte *)_class.data + _class.offsetClass, (byte *)base.data + _class.offsetClass, totalSizeClass - _class.sizeClass);
1982 memset((byte *)_class.data + _class.offsetClass, 0, totalSizeClass - _class.sizeClass);
1984 memmove((byte *)_class.data + mod.offsetClass, (byte *)_class.data, totalSizeClass - mod.sizeClass);
1985 if(base.type != systemClass && base.type != enumClass)
1986 memcpy((byte *)_class.data, (byte *)base.data, totalSizeClass - _class.sizeClass);
1988 memset((byte *)_class.data, 0, totalSizeClass - _class.sizeClass);
1991 _class.offsetClass = offsetClass;
1992 _class.sizeClass = totalSizeClass;
1995 Method method, next;
1997 bool needUpdate = (mod != (base.templateClass ? base.templateClass : base) || _class.vTblSize != mod.vTblSize;
1998 int updateStart = -1, updateEnd = -1;
2000 if(mod.base && mod.base.base && mod.base.vTblSize > baseClass.vTblSize && needUpdate)
2002 _class.vTblSize += mod.base.vTblSize - baseClass.vTblSize;
2003 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
2004 // memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2005 memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (_class.vTblSize - mod.vTblSize) * sizeof(void *));
2007 updateStart = baseClass.vTblSize;
2008 updateEnd = updateStart + mod.base.vTblSize - baseClass.vTblSize;
2010 for(method = (Method)_class.methods.first; method; method = next)
2012 next = (Method)((BTNode)method).next;
2013 if(method.type == virtualMethod)
2014 method.vid += mod.base.vTblSize - baseClass.vTblSize;
2018 for(b = mod.base; b && b != null; b = b.base)
2021 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2023 if(vMethod.type == virtualMethod)
2025 method = (Method)_class.methods.FindString(vMethod.name);
2028 if(method.function) _class._vTbl[vMethod.vid] = method.function;
2032 delete method.dataTypeString;
2033 _class.methods.Delete((BTNode)method);
2037 delete method.dataTypeString;
2038 method.type = vMethod.type;
2039 method.dataTypeString = CopyString(vMethod.dataTypeString);
2040 method._class = vMethod._class;
2043 else if((vMethod.vid >= updateStart && vMethod.vid < updateEnd ) || _class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid])
2044 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2050 // Trying to simply move out the above block of code outside the if to handle this
2052 // Also doing this now, otherwise overridden methods of base classes from intermediate classes will not be set in higher level class
2053 // (e.g. OnGetString overridden in Id , Location inheriting from Id, LocationAbbreviation created later inheriting from Location would not get Id's OnGetString)
2054 for(b = mod.base; b && b != null; b = b.base)
2057 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2059 if(vMethod.type == virtualMethod)
2061 if(_class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid] && _class._vTbl[vMethod.vid] != _class.base._vTbl[vMethod.vid])
2062 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2069 // _class.defaultAlignment = base ? base.defaultAlignment : 0;
2071 if(type == normalClass || type == noHeadClass || type == structClass)
2076 for(c = mod.base; c; c = c.base)
2079 for(_property = c.membersAndProperties.first; _property; _property = _property.next)
2081 if(_property.isProperty)
2083 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
2087 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
2089 SelfWatcher watcher;
2090 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
2092 if(watcher._property == prop)
2093 watcher._property = _property;
2095 _property.selfWatchable = true;
2096 _class.prop.Delete((BTNode)link);
2098 delete prop.dataTypeString;
2099 _class.membersAndProperties.Delete(prop); // Remove only was done before?
2105 // if(mod.base.memberID)
2107 for(member = _class.membersAndProperties.first; member; member = member.next)
2109 int offsetDiff = _class.offset - offsetBefore;
2110 if(!member.isProperty && offsetDiff > 0)
2112 member.offset += offsetDiff;
2113 member.memberOffset += offsetDiff;
2115 member.id += mod.base.memberID;
2118 _class.memberID += mod.base.memberID;
2119 _class.startMemberID += mod.base.memberID;
2122 // Moved this before to ensure CPValues have their data ready
2123 FixDerivativesBase(_class, mod);
2126 for(c = mod.base; c; c = c.base)
2128 ClassProperty _property;
2129 for(_property = (ClassProperty)c.classProperties.first; _property; _property = (ClassProperty)((BTNode)_property).next)
2131 SetDelayedCPValues(_class, _property);
2138 OldLink templateLink;
2139 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
2141 Class template = templateLink.data;
2142 char * templateParams = strchr(template.name, '<');
2143 template.base = base.base;
2144 template._vTbl = base._vTbl;
2145 //ComputeClassParameters(template, templateParams, null);
2147 template.data = base.data;
2148 template.offset = base.offset;
2149 template.offsetClass = base.offsetClass;
2150 template.sizeClass = base.sizeClass;
2151 template.structSize = base.structSize;
2152 template.vTblSize = base.vTblSize;
2154 FixDerivativesBase(template, mod);
2159 public dllexport Class eSystem_RegisterClass(ClassType type, char * name, char * baseName, int size, int sizeClass,
2160 bool (* Constructor)(void *),void (* Destructor)(void *),
2161 Module module, AccessMode declMode, AccessMode inheritanceAccess)
2164 NameSpace * nameSpace = null;
2165 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
2166 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
2167 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
2168 bool crossBits = force32Bits || force64Bits;
2171 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
2172 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
2174 // if(declMode != staticAccess)
2176 for(c = 0; name[c]; c++)
2178 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
2180 NameSpace * newSpace;
2182 char * spaceName = _malloc(c - start + 1);
2183 strncpy(spaceName, name + start, c - start);
2184 spaceName[c-start] = '\0';
2186 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
2189 newSpace = new0 NameSpace[1];
2190 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
2191 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
2192 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
2193 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
2194 newSpace->name = spaceName;
2195 newSpace->parent = nameSpace;
2196 nameSpace->nameSpaces.Add((BTNode)newSpace);
2200 nameSpace = newSpace;
2201 if(name[c] == ':') c++;
2214 BTNamedLink classLink = null;
2215 Class _class = null;
2216 char * dataTypeString = null;
2217 Class enumBase = null;
2218 Class base = (baseName && baseName[0]) ? eSystem_FindClass(module, baseName) : null;
2219 bool refine = false;
2221 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2223 // Normal classes inheriting off simple classes should become no head classes
2224 if(base.type == structClass && type == normalClass)
2229 if(base && (type == normalClass || type == noHeadClass || type == structClass) &&
2230 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2234 if(!base || base.type == systemClass)
2236 if(type == enumClass)
2239 if(base || !baseName || !baseName[0] ||
2240 !strcmp(baseName, "unsigned int") ||
2241 !strcmp(baseName, "uint") ||
2242 !strcmp(baseName, "unsigned int64") ||
2243 !strcmp(baseName, "uint64") ||
2244 !strcmp(baseName, "int64") ||
2245 !strcmp(baseName, "unsigned short") ||
2246 !strcmp(baseName, "short") ||
2247 !strcmp(baseName, "unsigned char") ||
2248 !strcmp(baseName, "byte") ||
2249 !strcmp(baseName, "char") ||
2250 !strcmp(baseName, "uint32") ||
2251 !strcmp(baseName, "uint16"))
2253 base = eSystem_FindClass(module, "enum");
2254 dataTypeString = (baseName && baseName[0]) ? baseName : "int"; //"unsigned int";
2259 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2260 base.internalDecl = true;
2263 base = eSystem_FindClass(module, "enum");
2264 //dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2267 else if(type == structClass && (!baseName || !baseName[0]))
2269 base = eSystem_FindClass(module, "struct");
2270 dataTypeString = name + start;
2274 if(type == normalClass)
2275 // dataTypeString = "struct Instance";
2276 dataTypeString = "struct __ecereNameSpace__ecere__com__Instance";
2277 else if(type == noHeadClass)
2278 dataTypeString = "void *";
2279 else if(type == bitClass)
2280 dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2281 else if(type == unitClass)
2282 dataTypeString = (baseName && baseName[0]) ? baseName : "int";
2283 else if(type == structClass)
2284 dataTypeString = name + start;
2286 // TODO: base bit, unit or enum classes not defined yet
2287 if(base || (!baseName || !baseName[0]) || type == bitClass || type == unitClass)
2289 // DANGEROUSLY TESTING THIS... PUT IT BACK
2291 if(base || !baseName || !baseName[0] ||
2292 !strcmp(baseName, "unsigned int") ||
2293 !strcmp(baseName, "uint") ||
2294 !strcmp(baseName, "unsigned int64") ||
2295 !strcmp(baseName, "uint64") ||
2296 !strcmp(baseName, "int64") ||
2297 !strcmp(baseName, "unsigned short") ||
2298 !strcmp(baseName, "short") ||
2299 !strcmp(baseName, "unsigned char") ||
2300 !strcmp(baseName, "byte") ||
2301 !strcmp(baseName, "char") ||
2302 !strcmp(baseName, "uint32") ||
2303 !strcmp(baseName, "uint16"))
2305 if(type == normalClass && strcmp(name, "ecere::com::Instance") && strcmp(name, "enum") && strcmp(name, "struct"))
2306 base = eSystem_FindClass(module, "ecere::com::Instance");
2308 base = eSystem_FindClass(module, "class");
2313 // Base class has not been defined yet!
2319 if(type == enumClass)
2321 if(base.type != enumClass)
2324 base = eSystem_FindClass(module, "enum");
2327 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2330 offsetClass = base ? base.sizeClass : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2331 totalSizeClass = offsetClass + sizeClass;
2333 if((_class = eSystem_FindClass(module, name)))
2335 FreeTemplatesDerivatives(_class);
2337 if(!_class.internalDecl)
2339 if(declMode != baseSystemAccess)
2340 // i18n in instance.ec is more trouble than it's worth.
2341 printf("error: Redefinition of class %s\n", name);
2344 _class.comRedefinition = true;
2350 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2351 _class.nameSpace->classes.Delete((BTNode)classLink);
2354 for(t = _class.templatized.first; t; t = t.next)
2356 Class template = t.data;
2357 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2359 _class.nameSpace->classes.Delete((BTNode)classLink);
2363 NameSpace * ns = _class.nameSpace;
2365 !ns->classes.first &&
2366 !ns->functions.first &&
2367 !ns->defines.first &&
2368 !ns->nameSpaces.first)
2370 NameSpace * parent = ns->parent;
2372 parent->nameSpaces.Delete((BTNode)ns);
2380 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2382 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2385 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2387 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2390 _class = classLink.data;
2391 if(_class && _class.internalDecl)
2393 FreeTemplatesDerivatives(_class);
2395 _class.nameSpace->classes.Delete((BTNode)classLink);
2398 for(t = _class.templatized.first; t; t = t.next)
2400 Class template = t.data;
2401 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2402 _class.nameSpace->classes.Delete((BTNode)classLink);
2408 delete _class.fullName;
2409 _class.fullName = CopyString(name);
2413 _class = _calloc(1, sizeof(class Class));
2414 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2415 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2416 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2417 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2419 _class.name = CopyString(name + start);
2420 _class.fullName = CopyString(name);
2425 nameSpace->classes.Add((BTNode)BTNamedLink { name = _class.name, data = _class });
2428 for(t = _class.templatized.first; t; t = t.next)
2430 Class template = t.data;
2431 nameSpace->classes.Add((BTNode)BTNamedLink { name = template.name, data = template });
2439 if(!base && baseName && strcmp(baseName, name))
2442 if(strchr(baseName, '<'))
2444 char templateClassName[1024];
2446 strcpy(templateClassName, baseName);
2447 *strchr(templateClassName, '<') = '\0';
2448 templateBase = eSystem_FindClass(module, templateClassName);
2451 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2452 templateBase.internalDecl = true;
2454 base = eSystem_FindClass(module, baseName);
2458 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2459 base.internalDecl = true;
2464 base.memberOffset = 0;
2468 _class.internalDecl = false;
2472 _class.data = renew _class.data byte[totalSizeClass];
2473 // Class Data is often not inherited... e.g. Window::pureVtbl problem
2474 // memset(_class.data, 0, totalSizeClass);
2475 if(base && base.type != systemClass && base.type != enumClass)
2476 memcpy(_class.data, base.data, offsetClass);
2478 memset(_class.data, 0, offsetClass);
2479 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2482 delete _class.dataTypeString;
2483 _class.dataTypeString = CopyString(dataTypeString);
2484 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2486 // Dereference the class in previous module the classed belonged to
2489 _class.module.classes.Remove(_class);
2494 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2495 Class base = _class.base;
2496 OldLink deriv = base.derivatives.FindLink(_class);
2497 base.derivatives.Delete(deriv);
2500 // Reference the class in the module
2503 module.classes.Add(_class);
2506 _class.nameSpace = nameSpace;
2509 for(t = _class.templatized.first; t; t = t.next)
2511 Class template = t.data;
2512 template.nameSpace = nameSpace;
2516 _class.module = module;
2522 for(sClass = base; sClass; sClass = sClass.base)
2524 if(sClass.templateClass) sClass = sClass.templateClass;
2525 numParams += sClass.templateParams.count;
2529 if(_class.templateArgs)
2531 FreeTemplateArgs(_class);
2533 delete _class.templateArgs;
2534 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2535 _class.numParams = numParams;
2537 for(sClass = _class; sClass; sClass = sClass.base)
2540 ClassTemplateParameter param;
2542 if(sClass.templateClass) sClass = sClass.templateClass;
2543 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2545 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2546 id += prevClass.templateParams.count;
2549 if(base.templateArgs) // Add numParams test here?
2551 for(param = sClass.templateParams.first; param; param = param.next)
2553 _class.templateArgs[id] = base.templateArgs[id];
2554 CopyTemplateArg(param, _class.templateArgs[id]);
2561 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2562 if(type == normalClass || type == noHeadClass)
2563 _class.offset = (base && base.structSize && base.type != systemClass) ? base.structSize : ((type == noHeadClass) ? 0 : (force64Bits ? 24 : (force32Bits && inCompiler) ? 12 : sizeof(class Instance)));
2565 // For cross-bitness-compiling
2568 // 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
2569 if(strstr(name, "ecere::sys::EARHeader") ||
2570 strstr(name, "AnchorValue") ||
2571 !strcmp(name, "ecere::com::CustomAVLTree") ||
2572 !strcmp(name, "ecere::sys::Mutex")); // Never recompute these, they're always problematic (errors, crashes)
2575 if(!strcmp(name, "ecere::sys::FileListing"))
2577 size = 3*(force32Bits ? 4 : 8);
2578 _class.structAlignment = force32Bits ? 4 : 8; // FileListing is problematic because it is a struct with private data that the user allocates
2580 // These we want to recompute inside the IDE to help the debugger
2581 else if(!strcmp(name, "ecere::com::Class")) size = 0; // 616
2582 else if(!strcmp(name, "ecere::com::ClassProperty")) size = 0; // 80
2583 else if(!strcmp(name, "ecere::com::NameSpace")) size = 0; // 176
2584 else if(!strcmp(name, "ecere::sys::BufferedFile")) size = 0;
2585 else if(!strcmp(name, "ecere::sys::BTNode")) size = 0;
2586 else if(!strcmp(name, "ecere::sys::StringBTNode")) size = 0;
2587 else if(!strcmp(name, "ecere::sys::OldList")) size = 0; // 32
2588 else if(!strcmp(name, "ecere::sys::Item")) size = 0;
2589 else if(!strcmp(name, "ecere::sys::NamedLink")) size = 0;
2590 else if(!strcmp(name, "ecere::sys::OldLink")) size = 0;
2591 else if(!strcmp(name, "ecere::sys::NamedItem")) size = 0;
2592 else if(!strcmp(name, "ecere::sys::NamedItem64")) size = 0;
2593 else if(!strcmp(name, "ecere::sys::BinaryTree")) size = 0;
2594 else if(module != module.application && inCompiler)
2596 // These we only want to recompute inside the compiler
2601 if(type == structClass)
2603 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2605 _class.typeSize = _class.structSize = _class.memberOffset + size;
2607 else if(type == bitClass || type == enumClass || type == unitClass)
2609 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2611 _class.typeSize = dataTypeClass.typeSize;
2612 _class.structSize = 0;
2614 else if(type == normalClass || type == noHeadClass)
2616 _class.structSize = _class.offset + size;
2617 _class.typeSize = sizeof(void *);
2619 _class.offsetClass = offsetClass;
2620 _class.sizeClass = totalSizeClass;
2621 _class.Constructor = (void *)Constructor;
2622 _class.Destructor = Destructor;
2623 if(_class.type != systemClass)
2626 _class.computeSize = true;
2628 _class.computeSize = false;
2629 _class.inheritanceAccess = inheritanceAccess;
2631 /*if(type == bitClass)
2633 if(type == enumClass)
2636 _class.base = base = enumBase;
2639 EnumClassData data = (EnumClassData)_class.data;
2640 // TOCHECK: Trying this (if specifiers specified, no class found...)
2641 // What about bit classes, unit classes...
2642 if(base && base.type != enumClass)
2643 data.largest = -1;//_class.base = null;
2645 data.largest = ((EnumClassData)(base.data)).largest;
2648 if(base && base.vTblSize)
2650 _class.vTblSize = base.vTblSize;
2651 // OK to scrap existing virtual table?
2652 delete _class._vTbl;
2653 _class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2654 memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2659 OldLink link { data = _class };
2660 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2663 FixDerivativesBase(_class, _class);
2670 static void DataMember_Free(DataMember parentMember)
2673 BTNamedLink namedLink;
2674 delete parentMember.name;
2675 delete parentMember.dataTypeString;
2677 while((member = parentMember.members.first))
2679 DataMember_Free(member);
2680 parentMember.members.Delete(member);
2683 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2685 parentMember.membersAlpha.Delete((BTNode)namedLink);
2689 static void FreeEnumValue(NamedLink value)
2694 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2699 delete template.templateArgs[id].dataTypeString;
2702 delete template.templateArgs[id].memberString;
2710 static void FreeTemplateArgs(Class template)
2712 if(template.templateArgs)
2715 for(_class = template; _class; _class = _class.base)
2718 ClassTemplateParameter param;
2720 if(_class.templateClass) _class = _class.templateClass;
2721 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2723 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2724 id += prevClass.templateParams.count;
2726 if(id < template.numParams)
2728 for(param = _class.templateParams.first; param; param = param.next)
2733 delete template.templateArgs[id].dataTypeString;
2736 delete template.templateArgs[id].memberString;
2739 // delete template.templateArgs[id].dataTypeString;
2749 static void FreeTemplate(Class template)
2753 if(template.nameSpace)
2755 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
2756 template.nameSpace->classes.Delete((BTNode)link);
2758 FreeTemplateArgs(template);
2760 delete template.fullName;
2761 delete template.name;
2762 delete template.templateArgs;
2763 delete template.dataTypeString;
2765 while((deriv = template.derivatives.first))
2767 ((Class)deriv.data).base = null;
2768 template.derivatives.Delete(deriv);
2774 static void FreeTemplates(Class _class)
2776 OldLink deriv, template;
2778 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
2780 FreeTemplates(deriv.data);
2783 FreeTemplateArgs(_class);
2784 //if(_class.templateArgs)
2785 //printf("Deleting Template args for %s\n", _class.name);
2786 delete _class.templateArgs;
2787 delete _class.dataTypeString;
2789 while((template = _class.templatized.first))
2791 FreeTemplates(template.data);
2792 FreeTemplate(template.data);
2793 _class.templatized.Delete(template);
2797 public dllexport void eClass_Unregister(Class _class)
2799 BTNamedLink namedLink;
2802 OldLink deriv, template;
2803 ClassProperty classProp;
2804 ClassTemplateParameter param;
2806 delete _class._vTbl;
2808 FreeTemplates(_class);
2810 FreeTemplateArgs(_class);
2811 delete _class.templateArgs;
2813 while((template = _class.templatized.first))
2815 FreeTemplate(template.data);
2816 _class.templatized.Delete(template);
2819 while((member = _class.membersAndProperties.first))
2821 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
2822 DataMember_Free(member);
2824 delete member.dataTypeString;
2825 _class.membersAndProperties.Delete(member);
2828 while((member = _class.conversions.first))
2831 delete member.dataTypeString;
2832 _class.conversions.Delete(member);
2835 while((namedLink = (BTNamedLink)_class.prop.first))
2837 _class.prop.Delete((BTNode)namedLink);
2840 while((namedLink = (BTNamedLink)_class.members.first))
2842 _class.members.Delete((BTNode)namedLink);
2845 while((classProp = (ClassProperty)_class.classProperties.first))
2847 delete classProp.name;
2848 delete classProp.dataTypeString;
2849 _class.classProperties.Delete((BTNode)classProp);
2852 while((method = (Method)_class.methods.first))
2855 delete method.dataTypeString;
2856 _class.methods.Delete((BTNode)method);
2859 if(_class.type == enumClass)
2861 EnumClassData data = (EnumClassData)_class.data;
2863 data.values.Free((void *)FreeEnumValue);
2865 _class.delayedCPValues.Free(null);
2867 _class.selfWatchers.Free(null);
2871 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2872 Class base = _class.base;
2873 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
2875 if(deriv.data == _class)
2879 base.derivatives.Delete(deriv);
2881 while((deriv = _class.derivatives.first))
2883 ((Class)deriv.data).base = null;
2884 _class.derivatives.Delete(deriv);
2887 if(_class.nameSpace)
2889 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
2890 _class.nameSpace->classes.Delete((BTNode)link);
2894 delete _class.fullName;
2896 delete _class.dataTypeString;
2900 while((param = _class.templateParams.first))
2905 delete param.defaultArg.dataTypeString;
2908 delete param.defaultArg.memberString;
2914 if(param.type != identifier) delete param.dataTypeString;
2917 _class.templateParams.Delete(param);
2920 //_class.nameSpace->classes.Delete(_class);
2924 static BTNamedLink ScanNameSpace(NameSpace nameSpace, char * name, void * listOffset)
2926 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uint)listOffset);
2927 BTNamedLink link = (BTNamedLink)tree->Find((uintptr)name);
2931 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
2933 link = ScanNameSpace(child, name, listOffset);
2941 static BTNamedLink SearchNameSpace(NameSpace nameSpace, char * name, void * listOffset)
2946 for(c = 0; (ch = name[c]); c++)
2948 if(ch == '<') level++;
2949 if(ch == '>') level--;
2950 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
2952 NameSpace * newSpace;
2953 char * spaceName = _malloc(c - start + 1);
2954 memcpy(spaceName, name + start, c - start);
2955 spaceName[c-start] = '\0';
2956 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
2960 nameSpace = newSpace;
2961 if(level == 0 && ch == ':') c++;
2967 return ScanNameSpace(nameSpace, name + start, listOffset);
2972 static BTNamedLink SearchModule(Module module, char * name, void * listOffset, bool searchPrivate)
2974 SubModule subModule;
2979 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
2980 if(link) return link;
2982 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
2983 if(link) return link;
2985 for(subModule = module.modules.first; subModule; subModule = subModule.next)
2987 if(searchPrivate || subModule.importMode == publicAccess)
2989 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
2990 // Passing searchPrivate finds ALL classes private or not and thus classes clash
2991 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
2993 link = SearchModule(subModule.module, name, listOffset, false);
2994 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
2995 if(link) return link;
3001 public int64 _strtoi64(char * string, char ** endString, int base)
3007 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3009 else if(ch == '-') { sign = -1; c++; };
3012 if(ch == '0' && string[c+1] == 'x')
3025 for( ;(ch = string[c]); c++)
3027 if(ch >= '0' && ch <= '9')
3029 else if(ch >= 'a' && ch <= 'z')
3031 else if(ch >= 'A' && ch <= 'Z')
3036 *endString = string + c;
3037 // Invalid character
3048 *endString = string + c;
3049 // Invalid character
3056 public uint64 _strtoui64(char * string, char ** endString, int base)
3062 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3064 else if(ch == '-') { sign = -1; c++; };
3067 if(ch == '0' && string[c+1] == 'x')
3080 for( ;(ch = string[c]); c++)
3082 if(ch >= '0' && ch <= '9')
3084 else if(ch >= 'a' && ch <= 'z')
3086 else if(ch >= 'A' && ch <= 'Z')
3091 *endString = string + c;
3092 // Invalid character
3103 *endString = string + c;
3104 // Invalid character
3111 public dllexport Class eSystem_FindClass(Module module, char * name)
3116 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3117 if(link) return link.data;
3119 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3120 if(link) return link.data;
3123 char noTemplateName[1024];
3124 char * templateParams = strchr(name, '<');
3128 strncpy(noTemplateName, name, templateParams - name);
3129 noTemplateName[templateParams - name] = '\0';
3132 strcpy(noTemplateName, name);
3134 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3136 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3139 Class _class = link.data;
3140 Class templatedClass = null;
3141 char className[1024];
3142 strcpy(className, _class.fullName);
3143 strcat(className, templateParams);
3145 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3149 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3153 if(_class && templateParams)
3155 // if(!numParams) return null;
3157 templatedClass = Class { };
3158 *templatedClass = *_class;
3159 templatedClass.templateClass = _class;
3160 //templatedClass.fullName = CopyString(name);
3161 templatedClass.fullName = CopyString(className);
3162 templatedClass.dataTypeString = CopyString(_class.dataTypeString);
3163 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3164 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = templatedClass.name, data = templatedClass });
3165 templatedClass.templateArgs = null;
3166 templatedClass.numParams = 0;
3167 templatedClass.derivatives = { };
3168 templatedClass.templatized = { };
3170 ComputeClassParameters(templatedClass, templateParams, module);
3172 _class.templatized.Add(OldLink { data = templatedClass });
3174 return templatedClass;
3181 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3186 arg.dataTypeString = CopyString(arg.dataTypeString);
3192 arg.memberString = CopyString(arg.memberString);
3197 static void ComputeClassParameters(Class templatedClass, char * templateParams, Module findModule)
3200 char * nextParamStart = templateParams ? (templateParams + 1) : null;
3201 ClassTemplateParameter curParam = null;
3202 Class lastClass = null, sClass;
3205 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3207 for(sClass = _class; sClass; sClass = sClass.base)
3209 if(sClass.templateClass) sClass = sClass.templateClass;
3210 numParams += sClass.templateParams.count;
3213 if(templatedClass.templateArgs)
3214 FreeTemplateArgs(templatedClass);
3215 delete templatedClass.templateArgs;
3216 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3217 templatedClass.numParams = numParams;
3219 if(_class != templatedClass)
3223 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3224 for(sClass = _class; sClass; sClass = sClass.base)
3226 ClassTemplateParameter param;
3229 if(sClass.templateClass) sClass = sClass.templateClass;
3230 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3232 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3233 id += prevClass.templateParams.count;
3235 for(param = sClass.templateParams.first; param; param = param.next)
3236 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3240 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3243 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3244 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3245 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3247 ClassTemplateParameter param;
3250 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3252 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3253 id += prevClass.templateParams.count;
3256 if(sClass.templateClass) sClass = sClass.templateClass;
3257 for(param = sClass.templateParams.first; param; param = param.next)
3258 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3262 while(nextParamStart)
3264 char * paramStart = nextParamStart;
3267 while(*paramStart == ' ') paramStart++;
3268 paramEnd = paramStart;
3269 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3271 if(ch == '<') level++;
3272 if(ch == '>') level--;
3276 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3277 while(*paramEnd == ' ') paramEnd--;
3278 if(paramEnd > paramStart)
3280 char * ptr, * equal = null;
3281 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3291 char * end = equal - 1;
3294 while(*end == ' ') end--;
3295 strncpy(ident, paramStart, end + 1 - paramStart);
3296 ident[end + 1 - paramStart] = 0;
3298 for(sClass = _class; sClass; sClass = sClass.base)
3300 if(sClass.templateClass) sClass = sClass.templateClass;
3301 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3303 if(!strcmp(curParam.name, ident))
3309 ClassTemplateParameter prevParam;
3311 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3312 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3314 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3315 curParamID += nextClass.templateParams.count;
3326 curParam = curParam.next;
3332 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3334 ClassTemplateParameter param;
3336 if(sClass.templateClass) sClass = sClass.templateClass;
3337 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3345 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3347 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3348 curParamID += nextClass.templateParams.count;
3355 for(sClass = _class; sClass; sClass = sClass.base)
3357 if(sClass.templateParams.first)
3360 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3361 if(nextClass.templateParams.first)
3363 if(nextClass != lastClass) continue;
3365 curParam = sClass.templateParams.first;
3368 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3369 if(nextClass.templateParams.first)
3371 curParamID += nextClass.templateParams.count;
3383 ClassTemplateArgument argument { };
3388 while(*equal == ' ') equal++;
3389 memcpy(value, equal, paramEnd - equal);
3390 value[paramEnd - equal] = 0;
3394 memcpy(value, paramStart, paramEnd - paramStart);
3395 value[paramEnd - paramStart] = 0;
3397 TrimRSpaces(value, value);
3399 switch(curParam.type)
3402 argument.dataTypeString = CopyString(value);
3403 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3404 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3405 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(findModule, value);
3409 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3410 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3413 //if(expClass.type ==
3414 ((bool (*)(void *, void *, const char *))(void *)expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString])(expClass, &argument.expression, value);
3416 // Expression should be pre simplified here
3417 else if(value[0] == '\"')
3419 char * endQuote = value + strlen(value) - 1;
3420 if(*endQuote != '\"') endQuote++;
3422 argument.expression.p = CopyString(value + 1);
3424 else if(value[0] == '\'')
3427 unichar ch = UTF8GetChar(value + 1, &nb);
3428 argument.expression.ui = ch;
3430 else if(!strcmp(curParam.dataTypeString, "uint"))
3432 argument.expression.ui = strtoul(value, null, 0);
3434 else if(!strcmp(curParam.dataTypeString, "char"))
3436 argument.expression.c = (char)strtol(value, null, 0);
3438 else if(!strcmp(curParam.dataTypeString, "byte"))
3440 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3442 else if(!strcmp(curParam.dataTypeString, "short"))
3444 argument.expression.s = (short)strtol(value, null, 0);
3446 else if(!strcmp(curParam.dataTypeString, "uint16"))
3448 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3450 else if(!strcmp(curParam.dataTypeString, "int64"))
3452 argument.expression.i64 = _strtoi64(value, null, 0);
3454 else if(!strcmp(curParam.dataTypeString, "uint64"))
3456 argument.expression.ui64 = _strtoui64(value, null, 0);
3458 else if(!strcmp(curParam.dataTypeString, "float"))
3460 argument.expression.f = (float)strtod(value, null);
3462 else if(!strcmp(curParam.dataTypeString, "double"))
3464 argument.expression.d = strtod(value, null);
3466 else // if(!strcmp(curParam.dataTypeString, "int"))
3468 argument.expression.i = strtol(value, null, 0);
3473 argument.memberString = CopyString(value);
3476 FreeTemplateArg(templatedClass, curParam, curParamID);
3477 templatedClass.templateArgs[curParamID] = argument;
3482 // TESTING THIS BEFORE...
3483 if(templatedClass == _class)
3485 Class sClass = _class;
3488 ClassTemplateParameter param;
3489 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3491 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3492 curParamID += nextClass.templateParams.count;
3495 for(param = sClass.templateParams.first; param; param = param.next)
3497 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3499 templatedClass.templateArgs[curParamID] = param.defaultArg;
3500 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3501 if(param.type == type && param.defaultArg.dataTypeString)
3503 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3504 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3505 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3506 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3507 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3514 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3516 int c = numParams - _class.templateParams.count-1;
3518 for(sClass = _class.base; sClass; sClass = sClass.base)
3520 ClassTemplateParameter param;
3521 if(sClass.templateClass) sClass = sClass.templateClass;
3522 for(param = sClass.templateParams.last; param; param = param.prev)
3524 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3525 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3526 if(!arg->dataTypeString)
3528 *arg = templatedClass.base.templateArgs[c];
3529 CopyTemplateArg(param, arg);
3530 if(param.type == type)
3532 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3534 Class expClass = arg->dataTypeClass;
3535 Class cClass = null;
3539 char templateString[1024];
3540 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3541 for(cClass = expClass; cClass; cClass = cClass.base)
3544 ClassTemplateParameter param;
3545 for(param = cClass.templateParams.first; param; param = param.next)
3549 ClassTemplateArgument arg;
3550 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3551 arg = expClass.templateArgs[id];
3554 ClassTemplateParameter cParam;
3555 int p = numParams - _class.templateParams.count;
3556 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3558 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3560 arg.dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3561 arg.dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3574 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3576 char expString[1024];
3577 OldList * specs = MkList();
3578 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3580 char * string = PrintHexUInt64(arg.expression.ui64);
3581 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3583 ProcessExpressionType(exp);
3584 ComputeExpression(exp);
3585 expString[0] = '\0';
3586 PrintExpression(exp, expString);
3587 strcat(argument, expString);
3589 FreeExpression(exp);
3595 strcat(argument, arg.member.name);
3598 case TemplateParameterType::type:
3600 if(arg.dataTypeString)
3601 strcat(argument, arg.dataTypeString);
3607 if(paramCount) strcat(templateString, ", ");
3608 if(lastParam != p - 1)
3610 strcat(templateString, param.name);
3611 strcat(templateString, " = ");
3613 strcat(templateString, argument);
3622 int len = strlen(templateString);
3623 if(templateString[len-1] == '>') templateString[len++] = ' ';
3624 templateString[len++] = '>';
3625 templateString[len++] = '\0';
3628 FreeTemplateArg(templatedClass, param, c);
3630 arg->dataTypeString = CopyString(templateString);
3631 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3632 if(!arg->dataTypeClass)
3633 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3637 ClassTemplateParameter cParam;
3638 int p = numParams - _class.templateParams.count;
3639 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3641 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3642 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3644 FreeTemplateArg(templatedClass, param, c);
3646 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3647 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3648 CopyTemplateArg(cParam, arg);
3662 for(sClass = _class; sClass; sClass = sClass.base)
3666 ClassTemplateParameter param;
3667 if(sClass.templateClass) sClass = sClass.templateClass;
3669 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3671 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3672 curParamID += nextClass.templateParams.count;
3675 for(param = sClass.templateParams.first; param; param = param.next)
3677 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3679 templatedClass.templateArgs[curParamID] = param.defaultArg;
3680 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3681 if(param.type == type && param.defaultArg.dataTypeString)
3683 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3684 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3685 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3686 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3687 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3696 int c = numParams - 1;
3697 for(sClass = _class; sClass; sClass = sClass.base)
3699 ClassTemplateParameter param;
3700 if(sClass.templateClass) sClass = sClass.templateClass;
3701 for(param = sClass.templateParams.last; param; param = param.prev)
3703 if(param.type == type)
3705 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3706 ClassTemplateParameter cParam;
3708 int p = numParams - 1;
3709 for(dClass = _class; dClass; dClass = dClass.base)
3711 if(dClass.templateClass) dClass = dClass.templateClass;
3712 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3714 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3716 if(templatedClass.templateArgs[p].dataTypeString && c != p)
3718 FreeTemplateArg(templatedClass, param, c);
3720 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3721 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3722 CopyTemplateArg(cParam, arg);
3735 int c = numParams - 1;
3736 for(tClass = _class; tClass; tClass = tClass.base)
3738 ClassTemplateParameter param;
3739 if(tClass.templateClass) tClass = tClass.templateClass;
3740 for(param = tClass.templateParams.last; param; param = param.prev)
3742 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3743 if(param.type == identifier && arg->memberString)
3745 Class memberClass = templatedClass;
3746 char * memberString = arg->memberString;
3747 char * colon = strstr(memberString, "::");
3748 char * memberName = memberString;
3749 if(colon) memberName = colon + 2;
3752 memberString = param.defaultArg.memberString;
3753 colon = memberString ? strstr(memberString, "::") : null;
3758 char className[1024];
3761 memcpy(className, memberString, colon - memberString);
3762 className[colon - memberString] = '\0';
3764 for(sClass = _class; sClass; sClass = sClass.base)
3766 ClassTemplateParameter cParam;
3770 if(sClass.templateClass) sClass = sClass.templateClass;
3771 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3773 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3774 id += nextClass.templateParams.count;
3776 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
3778 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
3780 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
3785 memberClass = eSystem_FindClass(templatedClass.module, className);
3786 // TESTING: Added this here...
3788 memberClass = eSystem_FindClass(findModule, className);
3790 memberClass = eSystem_FindClass(templatedClass.module.application, className);
3795 switch(param.memberType)
3798 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
3801 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
3804 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
3815 /*static */bool DefaultFunction()
3820 public dllexport bool eClass_IsDerived(Class _class, Class from)
3822 if(!_class && !from)
3825 if(_class && from && (_class.templateClass || from.templateClass))
3827 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
3829 if(!from.templateClass)
3831 else if(!_class.templateClass && _class == from.templateClass)
3836 for(sClass = from; sClass; sClass = sClass.base)
3838 if(sClass.templateParams.first)
3840 ClassTemplateParameter param;
3843 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
3844 for(param = sClass.templateParams.first; param; param = param.next, p++)
3846 ClassTemplateArgument * arg = &_class.templateArgs[p];
3847 ClassTemplateArgument * fArg = &from.templateArgs[p];
3848 if(param.type == type)
3850 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
3851 strcmp(arg->dataTypeString, fArg->dataTypeString))
3854 else if(param.type == identifier)
3856 if(arg->member != fArg->member)
3859 else if(param.type == expression)
3861 if(arg->expression.ui64 != fArg->expression.ui64)
3875 for(; _class && from; _class = _class.base)
3877 if(_class == from || _class.templateClass == from || (_class.type == systemClass && from.name && !strcmp(_class.name, from.name)))
3884 static void FixDerivativeVirtualMethod(Class base, char * name, int vid, void * origFunction, char * type)
3887 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
3889 Class _class = derivative.data;
3890 Method method, next;
3891 void * function = origFunction;
3894 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
3895 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
3897 method = (Method) _class.methods.FindString(name);
3900 if(method.function) function = method.function;
3905 delete method.dataTypeString;
3906 _class.methods.Delete((BTNode)method);
3910 delete method.dataTypeString;
3911 method.type = virtualMethod;
3912 method.dataTypeString = CopyString(type);
3913 method._class = base;
3916 for(method = (Method)_class.methods.first; method; method = next)
3918 next = (Method)((BTNode)method).next;
3919 if(method.type == virtualMethod)
3922 _class._vTbl[vid] = function;
3925 OldLink templateLink;
3926 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
3928 Class template = templateLink.data;
3929 template._vTbl = _class._vTbl;
3932 if(_class.derivatives.first || _class.templatized.first)
3933 FixDerivativeVirtualMethod(_class, name, vid, function, type);
3936 OldLink templateLink;
3937 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
3939 Class template = templateLink.data;
3940 template._vTbl = base._vTbl;
3941 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
3946 public dllexport Method eClass_AddMethod(Class _class, char * name, char * type, void * function, AccessMode declMode)
3951 for(base = _class; base; base = base.base)
3953 Method method = (Method)base.methods.FindString(name);
3956 // If this overides a virtual method
3957 if(method.type == virtualMethod)
3960 void * oldFunction = _class._vTbl[method.vid];
3961 if(method.vid > _class.vTblSize)
3964 _class._vTbl[method.vid] = function ? function : DefaultFunction;
3965 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
3967 Class derivClass = deriv.data;
3968 if(derivClass._vTbl[method.vid] == oldFunction)
3969 eClass_AddMethod(derivClass, name, type, function, declMode);
3972 OldLink templateLink;
3973 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
3975 Class template = templateLink.data;
3976 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
3978 Class derivClass = deriv.data;
3979 if(derivClass._vTbl[method.vid] == oldFunction)
3980 eClass_AddMethod(derivClass, name, type, function, declMode);
3990 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
4004 name = CopyString(name),
4005 function = function ? function : DefaultFunction;
4007 dataTypeString = CopyString(type);
4008 memberAccess = declMode;
4010 _class.methods.Add((BTNode)method);
4017 public dllexport Method eClass_AddVirtualMethod(Class _class, char * name, char * type, void * function, AccessMode declMode)
4022 for(base = _class; base; base = base.base)
4024 Method method = (Method)base.methods.FindString(name);
4027 // If this overides a virtual method
4028 if(method.type == virtualMethod)
4029 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4040 name = CopyString(name);
4041 function = function ? function : DefaultFunction;
4042 type = virtualMethod;
4044 vid = _class.vTblSize++;
4045 dataTypeString = CopyString(type);
4046 memberAccess = declMode;
4048 _class.methods.Add((BTNode)method);
4049 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4050 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4052 // TODO: Fix derived classes
4053 if(_class.derivatives.first || _class.templatized.first)
4054 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : (void *)DefaultFunction, type);
4061 static void FixDerivativeProperty(Class base, Property _property)
4064 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4066 Class _class = derivative.data;
4069 link = (BTNamedLink)_class.prop.FindString(_property.name);
4073 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
4075 SelfWatcher watcher;
4076 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
4078 if(watcher._property == prop)
4079 watcher._property = _property;
4081 _property.selfWatchable = true;
4084 delete prop.dataTypeString;
4085 _class.membersAndProperties.Delete(prop);
4086 _class.prop.Delete((BTNode)link);
4090 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
4093 _class.startMemberID++;
4095 FixDerivativeProperty(_class, _property);
4099 public dllexport Property eClass_AddProperty(Class _class, char * name, char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4101 Property _property = null;
4104 if(!_class.prop.FindString((name ? name : dataType)))
4109 name = CopyString(name ? name : dataType);
4110 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4113 dataTypeString = CopyString(dataType);
4116 conversion = name ? false : true;
4117 memberAccess = declMode;
4120 _class.membersAndProperties.Add(_property);
4122 _class.conversions.Add(_property);
4123 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4125 if(!_property.conversion)
4127 FixDerivativeProperty(_class, _property);
4134 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4137 NamedLink64 value, next;
4139 for(value = _class.delayedCPValues.first; value; value = next)
4142 if(!strcmp(value.name, _property.name))
4144 // eClass_SetProperty(_class, _property.name, value.data);
4145 _property.Set(_class, value.data);
4146 _class.delayedCPValues.Delete(value);
4150 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4152 SetDelayedCPValues(deriv.data, _property);
4156 public dllexport ClassProperty eClass_AddClassProperty(Class _class, char * name, char * dataType, void * setStmt, void * getStmt)
4158 if(name && !_class.classProperties.FindString(name))
4160 ClassProperty _property
4162 name = CopyString(name);
4165 dataTypeString = CopyString(dataType);
4167 _class.classProperties.Add((BTNode)_property);
4168 SetDelayedCPValues(_class, _property);
4176 Time classFindTotalTime;
4178 public dllexport void ResetClassFindTime()
4180 classFindTotalTime = 0;
4183 public dllexport Time GetClassFindTime()
4185 return classFindTotalTime;
4188 public dllexport ClassProperty eClass_FindClassProperty(Class _class, char * name)
4190 //Time startTime = GetTime();
4191 ClassProperty _property = null;
4194 Class origClass = _class;
4195 for(; _class; _class = _class.base)
4197 _property = (ClassProperty)_class.classProperties.FindString(name);
4201 // For enum class deriving off something else than enum to find enumSize...
4202 if(!_property && origClass.type == enumClass)
4204 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4205 _property = eClass_FindClassProperty(enumClass, name);
4209 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4210 //classFindTotalTime += GetTime() - startTime;
4214 public dllexport int64 eClass_GetProperty(Class _class, char * name)
4216 ClassProperty _property = eClass_FindClassProperty(_class, name);
4217 if(_property && _property.Get && _property.Get != (void *)1)
4219 int64 result = _property.Get(_class);
4225 public dllexport void eClass_SetProperty(Class _class, char * name, int64 value)
4227 ClassProperty _property = eClass_FindClassProperty(_class, name);
4231 ((void(*)(void *, int64))_property.Set)(_class, value);
4235 _class.delayedCPValues.Add(NamedLink64 { name = name, value });
4239 public dllexport Method eClass_FindMethod(Class _class, char * name, Module module)
4241 //Time startTime = GetTime();
4244 for(; _class; _class = _class.base)
4247 if(_class.templateClass) _class = _class.templateClass;
4248 method = (Method)_class.methods.FindString(name);
4249 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4251 if(!method.dataTypeString)
4253 if(_class.module != module)
4255 if(method.memberAccess == publicAccess)
4256 module = _class.module;
4259 //classFindTotalTime += GetTime() - startTime;
4266 //classFindTotalTime += GetTime() - startTime;
4270 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4273 //classFindTotalTime += GetTime() - startTime;
4277 // Construct an instance
4278 static bool ConstructInstance(void * instance, Class _class, Class from)
4280 if(_class.templateClass) _class = _class.templateClass;
4281 if(_class.base && from != _class.base)
4283 if(!ConstructInstance(instance, _class.base, from))
4286 if(_class.Initialize)
4288 void (* Initialize)(Module module) = (void *)_class.Initialize;
4289 _class.Initialize = null;
4290 Initialize(_class.module);
4292 if(_class.Constructor)
4294 if(!_class.Constructor(instance))
4296 for(; _class; _class = _class.base)
4298 if(_class.templateClass) _class = _class.templateClass;
4299 if(_class.Destructor)
4300 _class.Destructor(instance);
4305 (_class.templateClass ? _class.templateClass : _class).count++;
4309 public dllexport void * eInstance_New(Class _class)
4311 Instance instance = null;
4314 // instance = _malloc(_class.size);
4319 //allocateClass = _class;
4320 allocateClass = malloc(strlen(_class.name)+1);
4321 allocateInternal = _class.module == __thisModule;
4322 strcpy(allocateClass, _class.name);
4324 #define malloc _mymalloc
4329 int size = _class.structSize;
4330 if(_class.module != __thisModule)
4332 int flags = _class.module.application.isGUIApp;
4333 bool force32Bits = (flags & 4) ? true : false;
4334 bool inCompiler = (flags & 8) ? true : false;
4335 if(force32Bits && inCompiler)
4337 // Allocate 64 bit sizes for these when cross-compiling for 32 bit to allow loaded libraries to work properly
4338 if(!strcmp(_class.name, "Module"))
4340 else if(_class.templateClass && !strcmp(_class.templateClass.name, "Map"))
4344 instance = _calloc(1, size);
4347 allocateClass = null;
4350 if(_class.type == normalClass)
4352 instance._class = _class;
4353 // Copy the virtual table initially
4354 instance._vTbl = _class._vTbl;
4356 if(!ConstructInstance(instance, _class, null))
4361 /*if(_class.type == normalClass && _class.count > 1000)
4362 printf("%s: %d instances\n", _class.name, _class.count);*/
4367 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4369 if(_class && instancePtr && *instancePtr)
4371 bool wasApp = false, wasGuiApp = false;
4372 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4373 Class fromClass = instance._class;
4374 *instancePtr = instance;
4375 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4376 // Fix pointers to application
4377 if((wasApp = !strcmp(instance._class.name, "Application")) ||
4378 (wasGuiApp = !strcmp(instance._class.name, "GuiApplication")))
4381 Application app = (Application) instance;
4384 NameSpace * nameSpace;
4385 for(module = app.allModules.first; module; module = module.next)
4386 module.application = app;
4388 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4391 ((Class)link.data).nameSpace = &app.privateNameSpace;
4392 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4394 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4397 ((Class)link.data).nameSpace = &app.publicNameSpace;
4398 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4401 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4402 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4403 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4404 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4406 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4407 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4408 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4409 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4411 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4412 nameSpace->parent = &app.privateNameSpace;
4413 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4414 nameSpace->parent = &app.publicNameSpace;
4416 // --------------------------------------------------
4417 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4420 ((Class)link.data).nameSpace = &app.systemNameSpace;
4421 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4423 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4424 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4425 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4426 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4427 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4428 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4429 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4430 nameSpace->parent = &app.systemNameSpace;
4431 // --------------------------------------------------
4433 for(_class = app.classes.first; _class; _class = _class.next)
4435 OldLink templateLink;
4436 _class.module = (Module) app;
4437 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4439 Class template = templateLink.data;
4440 template.module = _class.module;
4444 for(module = app.allModules.first; module; module = module.next)
4446 for(_class = module.classes.first; _class; _class = _class.next)
4448 OldLink templateLink;
4449 _class.module = module;
4450 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4452 Class template = templateLink.data;
4453 template.module = _class.module;
4458 app.application = app;
4463 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4464 (base.templateClass ? base.templateClass : base).count--;
4467 instance._class = _class;
4468 // Copy the virtual table initially
4469 instance._vTbl = _class._vTbl;
4471 // We don't want to reconstruct the portion already constructed...
4472 if(!ConstructInstance(instance, _class, fromClass))
4475 *instancePtr = null;
4480 public dllexport void eInstance_Delete(Instance instance)
4483 bool checkMemory = false;
4491 if(instance._class == (void *)0xecececec)
4495 ownVtbl = instance._vTbl != instance._class._vTbl;
4497 for(_class = instance._class; _class; _class = base)
4499 if(_class.templateClass) _class = _class.templateClass;
4500 if(_class.destructionWatchOffset)
4502 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4503 Watcher watcher, next;
4505 for(watcher = watchers->first; watcher; watcher = next)
4507 next = watcher.next;
4508 watchers->Remove(watcher);
4509 watcher.callback(watcher.object, instance);
4510 watchers->Delete(watcher);
4514 /*// Loop through properties to delete all watchers? Might slow down destruction...
4517 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4519 if(_property.isProperty && _property.isWatchable)
4521 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4522 Watcher watcher, next;
4523 for(watcher = watchers->first; watcher; watcher = next)
4525 next = watcher.next;
4526 watchers->Delete(watcher);
4534 if(base && base.type == systemClass) base = null;
4535 if(_class.Destructor)
4536 _class.Destructor(instance);
4538 if(_class == class(Application))
4543 for(_class = instance._class; _class; _class = base)
4545 if(_class.templateClass) _class = _class.templateClass;
4548 (_class.templateClass ? _class.templateClass : _class).count--;
4549 if(_class.type == normalClass && !_class.count && !_class.module)
4552 // printf("Now Destructing class %s\n", _class.name);
4554 eClass_Unregister(_class);
4560 delete instance._vTbl;
4562 //instance.prop.Free(null);
4565 if(checkMemory) CheckMemory();
4570 public dllexport Property eClass_FindProperty(Class _class, char * name, Module module)
4572 //Time startTime = GetTime();
4575 for(; _class; _class = _class.base)
4578 if(_class.templateClass) _class = _class.templateClass;
4579 link = (BTNamedLink)_class.prop.FindString(name);
4582 Property _property = (Property)link.data;
4583 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4585 if(!_property.dataTypeString)
4587 if(_class.module != module)
4589 if(_property.memberAccess == publicAccess)
4590 module = _class.module;
4593 //classFindTotalTime += GetTime() - startTime;
4600 //classFindTotalTime += GetTime() - startTime;
4605 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4608 //classFindTotalTime += GetTime() - startTime;
4612 static DataMember FindDataMember(OldList list, BinaryTree alist, char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4615 DataMember dataMember;
4617 link = (BTNamedLink)alist.FindString(name);
4620 dataMember = link.data;
4621 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4624 *offset += dataMember.offset;
4625 if(id) *id = dataMember.id;
4630 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4632 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4634 DataMember childMember;
4635 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4636 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4640 *offset += dataMember.offset;
4641 if(id) *id += dataMember.id;
4644 if(subMemberStackPos) (*subMemberStackPos)--;
4650 public dllexport DataMember eClass_FindDataMember(Class _class, char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4652 //Time startTime = GetTime();
4653 DataMember dataMember = null;
4654 if(subMemberStackPos) *subMemberStackPos = 0;
4657 for(; _class; _class = _class.base)
4659 if(_class.templateClass) _class = _class.templateClass;
4660 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4663 if(!dataMember.dataTypeString)
4665 if(_class.module != module)
4667 if(dataMember.memberAccess == publicAccess)
4668 module = _class.module;
4671 //classFindTotalTime += GetTime() - startTime;
4679 // HACK: Is this good enough? avoiding setting it when adding...
4680 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4681 //classFindTotalTime += GetTime() - startTime;
4685 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4688 //classFindTotalTime += GetTime() - startTime;
4692 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4694 //Time startTime = GetTime();
4695 DataMember dataMember = null;
4696 if(subMemberStackPos) *subMemberStackPos = 0;
4697 if(offset) *offset = 0;
4700 for(; _class; _class = _class.base)
4702 if(_class.templateClass) _class = _class.templateClass;
4703 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
4706 if(!dataMember.dataTypeString)
4708 if(_class.module != module)
4710 if(dataMember.memberAccess == publicAccess)
4711 module = _class.module;
4714 //classFindTotalTime += GetTime() - startTime;
4722 // HACK: Is this good enouh? avoiding setting it when adding...
4723 dataMember._class = _class;
4724 //classFindTotalTime += GetTime() - startTime;
4728 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4731 //classFindTotalTime += GetTime() - startTime;
4735 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, char * name, int * id, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4737 //Time startTime = GetTime();
4738 DataMember dataMember = null;
4739 if(subMemberStackPos) *subMemberStackPos = 0;
4742 for(; _class; _class = _class.base)
4744 if(_class.templateClass) _class = _class.templateClass;
4745 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
4748 if(!dataMember.dataTypeString)
4750 if(_class.module != module)
4752 if(dataMember.memberAccess == publicAccess)
4753 module = _class.module;
4756 //classFindTotalTime += GetTime() - startTime;
4764 // HACK: Is this good enouh? avoiding setting it when adding...
4765 dataMember._class = _class;
4766 //classFindTotalTime += GetTime() - startTime;
4770 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4773 //classFindTotalTime += GetTime() - startTime;
4777 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
4779 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
4782 *curMember = (*curMember).next;
4784 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
4786 *curMember = subMemberStack[--(*subMemberStackPos)];
4787 *curMember = (*curMember).next;
4790 if(subMemberStackPos && *subMemberStackPos > 0)
4792 while(*curMember && ((*curMember).memberAccess == privateAccess))
4793 *curMember = (*curMember).next;
4796 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4798 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4799 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4800 if(dataMember && dataMember.memberAccess != privateAccess)
4802 *curMember = dataMember;
4806 *curMember = (*curMember).next;
4809 if(subMemberStackPos)
4811 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4813 subMemberStack[(*subMemberStackPos)++] = *curMember;
4815 *curMember = (*curMember).members.first;
4816 while(*curMember && ((*curMember).memberAccess == privateAccess))
4817 *curMember = (*curMember).next;
4825 if(subMemberStackPos && *subMemberStackPos)
4827 *curMember = subMemberStack[--(*subMemberStackPos)];
4828 *curMember = (*curMember).next;
4832 Class lastCurClass = *curClass;
4834 if(*curClass == _class) break; // REACHED THE END
4836 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
4837 *curMember = (*curClass).membersAndProperties.first;
4840 if(subMemberStackPos && *subMemberStackPos > 0)
4842 while(*curMember && ((*curMember).memberAccess == privateAccess))
4843 *curMember = (*curMember).next;
4846 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4848 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4849 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4850 if(dataMember && dataMember.memberAccess != privateAccess)
4852 *curMember = dataMember;
4856 *curMember = (*curMember).next;
4859 if(subMemberStackPos)
4861 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4863 subMemberStack[(*subMemberStackPos)++] = *curMember;
4865 *curMember = (*curMember).members.first;
4866 while(*curMember && (*curMember).memberAccess == privateAccess)
4867 *curMember = (*curMember).next;
4874 public dllexport void eInstance_SetMethod(Instance instance, char * name, void * function) // YET TO BE DECIDED: , Module module)
4876 if(instance && name)
4879 for(_class = instance._class; _class; _class = _class.base)
4881 Method method = (Method)_class.methods.FindString(name);
4882 if(method && method.type == virtualMethod)
4884 if(instance._vTbl == instance._class._vTbl)
4886 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
4887 memcpy(instance._vTbl, instance._class._vTbl,
4888 sizeof(int(*)()) * instance._class.vTblSize);
4890 instance._vTbl[method.vid] = function ? function : DefaultFunction;
4896 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
4900 Class _class = instance._class;
4901 for(; _class; _class = _class.base)
4910 public dllexport void eInstance_IncRef(Instance instance)
4913 instance._refCount++;
4916 public dllexport void eInstance_DecRef(Instance instance)
4920 instance._refCount--;
4921 //if(!instance._refCount)
4922 if(instance._refCount <= 0)
4924 eInstance_Delete(instance);
4929 static void FixOffsets(Class _class)
4932 _class.structSize += _class.base.structSize - _class.offset;
4934 _class.offset = _class.base.structSize;
4936 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4937 FixOffsets(deriv.data);
4940 public dllexport void eClass_Resize(Class _class, int newSize)
4943 _class.structSize = newSize;
4944 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4945 FixOffsets(deriv.data);
4948 public dllexport DataMember eClass_AddDataMember(Class _class, char * name, char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
4952 if(!_class.members.FindString(name))
4954 DataMember dataMember;
4958 _class.structAlignment = Max(_class.structAlignment, alignment);
4960 if(_class.memberOffset % alignment)
4961 _class.memberOffset += alignment - (_class.memberOffset % alignment);
4964 dataMember = DataMember {
4965 name = CopyString(name);
4966 dataTypeString = CopyString(type);
4967 id = _class.memberID++;
4969 offset = _class.memberOffset;
4970 memberOffset = size;
4971 memberAccess = declMode;
4972 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
4974 _class.membersAndProperties.Add(dataMember);
4975 _class.memberOffset += size;
4977 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
4984 public dllexport DataMember eMember_AddDataMember(DataMember member, char * name, char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
4986 if(name && !member.membersAlpha.FindString(name))
4988 DataMember dataMember;
4992 member.structAlignment = Max(member.structAlignment, alignment);
4994 if(member.memberOffset % alignment)
4995 member.memberOffset += alignment - (member.memberOffset % alignment);
4997 dataMember = DataMember {
4998 name = CopyString(name);
4999 _class = member._class;
5000 dataTypeString = CopyString(type);
5001 id = member.memberID++;
5002 offset = (member.type == unionMember) ? 0 : member.memberOffset;
5003 memberAccess = declMode;
5004 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5006 member.members.Add(dataMember);
5007 if(member.type == unionMember)
5009 if(size > member.memberOffset)
5010 member.memberOffset = size;
5013 member.memberOffset += size;
5014 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5020 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
5022 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
5025 static void SetMemberClass(DataMember member, Class _class)
5027 DataMember dataMember;
5028 member._class = _class;
5029 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
5030 SetMemberClass(dataMember, _class);
5033 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
5035 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name)) return false;
5036 addTo.members.Add(dataMember);
5039 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5041 dataMember._class = addTo._class;
5042 // ? SetMemberClass(dataMember, addTo._class);
5044 //dataMember.id = addTo.memberID++;
5045 dataMember.id = addTo.memberID;
5046 if(dataMember.type == unionMember)
5047 addTo.memberID += 1;
5049 addTo.memberID += dataMember.memberID;
5051 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
5052 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
5053 if(addTo.type == unionMember)
5055 if(dataMember.memberOffset > addTo.memberOffset)
5056 addTo.memberOffset = dataMember.memberOffset;
5059 addTo.memberOffset += dataMember.memberOffset;
5063 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
5065 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
5067 _class.membersAndProperties.Add(dataMember);
5070 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5072 //dataMember._class = _class;
5073 SetMemberClass(dataMember, _class);
5075 //dataMember.id = _class.memberID++;
5076 dataMember.id = _class.memberID;
5078 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
5079 if(dataMember.type == unionMember)
5080 _class.memberID += 1;
5082 _class.memberID += dataMember.memberID;
5083 dataMember.offset = _class.memberOffset;
5084 _class.memberOffset += dataMember.memberOffset;
5088 public dllexport BitMember eClass_AddBitMember(Class _class, char * name, char * type, int bitSize, int bitPos, AccessMode declMode)
5090 if(_class && name && !_class.members.FindString(name))
5096 name = CopyString(name);
5098 dataTypeString = CopyString(type);
5099 id = _class.memberID++;
5100 memberAccess = declMode;
5102 _class.membersAndProperties.Add(bitMember);
5105 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
5106 bitMember.size = bitSize;
5107 _class.memberOffset = bitMember.pos + bitMember.size;
5108 for(c = 0; c<bitSize; c++)
5114 bitMember.mask = mask << bitMember.pos;
5117 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
5123 static Module Module_Load(Module fromModule, char * name, AccessMode importAccess, bool ensureCOM)
5125 bool (stdcall * Load)(Module module) = null;
5126 bool (stdcall * Unload)(Module module) = null;
5129 for(module = fromModule.application.allModules.first; module; module = module.next)
5131 if(!strcmp(module.name, name))
5134 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
5136 for(module = fromModule.application.allModules.first; module; module = module.next)
5138 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5144 void * library = null;
5146 if(ensureCOM && !strcmp(name, "ecereCOM"))
5148 Load = COM_LOAD_FUNCTION;
5149 Unload = COM_UNLOAD_FUNCTION;
5153 char * libLocation = null;
5154 #if defined(__ANDROID__)
5155 libLocation = AndroidInterface_GetLibLocation();
5157 library = Instance_Module_Load(libLocation, name, &Load, &Unload);
5161 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5162 module.application = fromModule.application;
5163 module.library = library;
5164 module.name = CopyString(name);
5165 module.Unload = Unload;
5166 module.origImportType = normalImport;
5169 eInstance_Delete((Instance)module);
5173 fromModule.application.allModules.Add(module);
5175 if(ensureCOM && !strcmp(name, "ecere") && module)
5177 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5178 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5179 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != COM_LOAD_FUNCTION))
5182 for(module = fromModule.application.allModules.first; module; module = module.next)
5184 if(!strcmp(module.name, name))
5189 Load = COM_LOAD_FUNCTION;
5190 Unload = COM_UNLOAD_FUNCTION;
5192 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5193 module.application = fromModule.application;
5194 module.library = null;
5195 module.name = CopyString(name);
5196 module.Unload = Unload;
5199 eInstance_Delete((Instance)module);
5202 fromModule.application.allModules.Add(module);
5208 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5218 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5223 InternalModuleLoadBreakpoint();
5228 public dllexport Module eModule_Load(Module fromModule, char * name, AccessMode importAccess)
5230 return Module_Load(fromModule, name, importAccess, true);
5233 public dllexport Module eModule_LoadStrict(Module fromModule, char * name, AccessMode importAccess)
5235 return Module_Load(fromModule, name, importAccess, false);
5238 public dllexport Module eModule_LoadStatic(Module fromModule, char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5241 for(module = fromModule.application.allModules.first; module; module = module.next)
5243 if(!strcmp(module.name, name))
5250 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5251 module.application = fromModule.application;
5252 module.name = CopyString(name);
5253 module.origImportType = staticImport;
5254 module.Unload = (void *)Unload;
5257 eInstance_Delete((Instance)module);
5261 fromModule.application.allModules.Add(module);
5267 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5274 public dllexport void eModule_Unload(Module fromModule, Module module)
5277 for(m = fromModule.modules.first; m; m = m.next)
5279 if(m.data == module)
5284 fromModule.modules.Delete(m);
5289 public dllexport void eEnum_AddFixedValue(Class _class, char * string, int value)
5291 if(_class && _class.type == enumClass)
5293 EnumClassData data = (EnumClassData)_class.data;
5296 for(item = data.values.first; item; item = item.next)
5297 if(!strcmp(item.name, string))
5301 data.values.Add(NamedLink { data = (void *)value, name = CopyString(string) });
5302 if(value > data.largest)
5303 data.largest = value;
5308 public dllexport int eEnum_AddValue(Class _class, char * string)
5310 if(_class && _class.type == enumClass)
5312 EnumClassData data = (EnumClassData)_class.data;
5313 int value = ((int) data.largest) + 1;
5315 for(item = data.values.first; item; item = item.next)
5316 if(!strcmp(item.name, string))
5320 data.values.Add(NamedLink { data = (void *)value, name = CopyString(string) });
5321 if(value > data.largest)
5322 data.largest = value;
5329 static void NameSpace_Free(NameSpace parentNameSpace)
5331 NameSpace * nameSpace;
5332 delete parentNameSpace.name;
5334 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5336 NameSpace_Free(nameSpace);
5337 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5341 static void Application_Destructor(Application app)
5343 if(app.parsedCommand)
5346 delete app.parsedCommand;
5350 static bool Module_Constructor(Module module)
5352 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5353 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5354 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5355 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5357 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5358 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5359 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5360 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5364 static void Module_Destructor(Module module)
5367 DefinedExpression def;
5368 GlobalFunction function;
5372 // printf("Destructing module %s\n", module.name);
5374 // Take out references from all modules
5375 for(m = module.application.allModules.first; m; m = m.next)
5378 for(handle = m.modules.first; handle; handle = next)
5381 if(handle.module == module)
5382 m.modules.Delete(handle);
5388 if(module.origImportType == staticImport)
5390 bool (* Unload)(Module module) = (void *)module.Unload;
5395 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5400 // Unload dependencies
5402 Module ourWorld = class(Class).module;
5403 void * ourHandle = null;
5404 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5406 Module depModule = handle.module;
5407 if(depModule == ourWorld)
5409 module.modules.Remove(handle);
5414 module.modules.Delete(handle);
5426 for(;(_class = module.classes.first);)
5428 if(_class.nameSpace)
5430 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5432 for(t = _class.templatized.first; t; t = t.next)
5434 Class template = t.data;
5436 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5438 template.nameSpace->classes.Delete((BTNode)link);
5439 template.nameSpace = null;
5441 _class.nameSpace->classes.Delete((BTNode)classLink);
5442 _class.nameSpace = null;
5444 _class.module = null;
5445 module.classes.Remove(_class);
5446 if(!_class.count || _class.type != normalClass)
5447 eClass_Unregister(_class);
5451 // printf("Delayed destruction of class %s\n", _class.name);
5457 for(;(def = module.defines.first);)
5461 BTNamedLink defLink;
5462 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5463 if(defLink.data == def)
5465 def.nameSpace->defines.Delete((BTNode)defLink);
5471 module.defines.Delete(def);
5475 for(;(function = module.functions.first);)
5477 if(function.nameSpace)
5479 BTNamedLink functionLink;
5480 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5481 if(functionLink.data == function)
5483 function.nameSpace->functions.Delete((BTNode)functionLink);
5487 delete function.name;
5488 delete function.dataTypeString;
5489 module.functions.Delete(function);
5494 NameSpace_Free(module.privateNameSpace);
5495 NameSpace_Free(module.publicNameSpace);
5497 if(module != module.application)
5498 module.application.allModules.Remove(module);
5500 NameSpace_Free(module.application.systemNameSpace);
5503 Instance_Module_Free(module.library);
5507 static int GetEnumSize(Class _class)
5509 EnumClassData data = (EnumClassData)_class.data;
5510 return data.largest+1;
5513 #if defined(__GNUC__)
5514 #define strcmpi strcasecmp
5515 #define strnicmp strncasecmp
5518 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__))
5521 default dllexport char * strlwr(char *string)
5524 for(c=0; string[c]; c++)
5525 if(string[c]>='A' && string[c]<='Z')
5529 default dllexport char * strupr(char *string)
5532 for(c=0; string[c]; c++)
5533 if(string[c]>='a' && string[c]<='z')
5539 public dllexport DefinedExpression eSystem_RegisterDefine(char * name, char * value, Module module, AccessMode declMode)
5541 NameSpace * nameSpace = null;
5545 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5546 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5548 if(declMode != staticAccess)
5550 for(c = 0; name[c]; c++)
5552 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5554 NameSpace * newSpace;
5556 char * spaceName = _malloc(c - start + 1);
5557 strncpy(spaceName, name + start, c - start);
5558 spaceName[c-start] = '\0';
5560 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5563 newSpace = new0 NameSpace[1];
5564 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5565 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5566 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5567 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5568 newSpace->name = spaceName;
5569 newSpace->parent = nameSpace;
5570 nameSpace->nameSpaces.Add((BTNode)newSpace);
5574 nameSpace = newSpace;
5575 if(name[c] == ':') c++;
5583 if(c - start && !nameSpace->defines.FindString(name + start))
5585 DefinedExpression def
5587 name = CopyString(name);
5588 nameSpace = nameSpace;
5589 value = CopyString(value);
5591 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
5592 // Reference the definition in the module
5593 module.defines.Add(def);
5599 public dllexport GlobalFunction eSystem_RegisterFunction(char * name, char * type, void * func, Module module, AccessMode declMode)
5601 NameSpace * nameSpace = null;
5604 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5605 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5607 if(declMode != staticAccess)
5609 for(c = 0; name[c]; c++)
5611 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5613 NameSpace * newSpace;
5615 char * spaceName = _malloc(c - start + 1);
5616 strncpy(spaceName, name + start, c - start);
5617 spaceName[c-start] = '\0';
5619 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5622 newSpace = new0 NameSpace[1];
5623 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5624 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5625 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5626 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5627 newSpace->name = spaceName;
5628 newSpace->parent = nameSpace;
5629 nameSpace->nameSpaces.Add((BTNode)newSpace);
5633 nameSpace = newSpace;
5634 if(name[c] == ':') c++;
5642 if(c - start && !nameSpace->functions.FindString(name + start))
5644 GlobalFunction function
5646 name = CopyString(name);
5647 nameSpace = nameSpace;
5648 dataTypeString = CopyString(type);
5652 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
5653 // Reference the definition in the module
5654 module.functions.Add(function);
5660 public dllexport DefinedExpression eSystem_FindDefine(Module module, char * name)
5665 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
5666 if(link) return link.data;
5668 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
5669 if(link) return link.data;
5674 public dllexport GlobalFunction eSystem_FindFunction(Module module, char * name)
5679 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
5680 if(link) return link.data;
5682 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
5683 if(link) return link.data;
5688 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
5690 return _realloc(memory, size);
5693 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
5695 return _crealloc(memory, size);
5698 public dllexport void * eSystem_New(unsigned int size)
5701 void * pointer = _malloc(size);
5702 memset(pointer, 0xec, size);
5705 return _malloc(size);
5709 public dllexport void * eSystem_New0(unsigned int size)
5711 return _calloc(1,size);
5714 public dllexport void eSystem_Delete(void * memory)
5721 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
5723 if(instance && _property && _property.selfWatchable)
5726 for(_class = instance._class; _class; _class = _class.base)
5728 SelfWatcher selfWatcher, next;
5729 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
5731 next = selfWatcher.next;
5732 if(selfWatcher._property == _property)
5733 selfWatcher.callback(instance);
5739 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
5741 if(instance && _property && _property.isWatchable)
5743 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5744 Watcher watcher, next;
5746 for(watcher = watchers->first; watcher; watcher = next)
5748 next = watcher.next;
5749 watcher.callback(watcher.object, instance);
5754 public dllexport void eProperty_Watchable(Property _property)
5756 if(!_property.isWatchable)
5758 Class _class = _property._class;
5759 if(!_class.computeSize)
5761 _property.watcherOffset = _class.structSize;
5762 _class.structSize += sizeof(OldList);
5764 // highly inefficient
5765 FixDerivativesBase(_class, _class);
5767 _property.isWatchable = true;
5771 public dllexport void eClass_DestructionWatchable(Class _class)
5773 if(!_class.destructionWatchOffset)
5775 _class.destructionWatchOffset = _class.structSize;
5776 _class.structSize += sizeof(OldList);
5777 // highly inefficient
5778 FixDerivativesBase(_class, _class);
5782 public dllexport void eProperty_SelfWatch(Class _class, char * name, void (*callback)(void *))
5786 Property _property = eClass_FindProperty(_class, name, _class.module);
5789 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
5790 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
5791 _property.selfWatchable = true;
5795 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
5797 if(_property.isWatchable)
5799 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5800 watchers->Add(Watcher { callback = callback, object = object });
5804 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(Instance, Instance))
5806 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
5807 watchers->Add(Watcher { callback = callback, object = object });
5810 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
5812 if(instance && (!_property || _property.isWatchable))
5816 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5818 for(watcher = watchers->first; watcher; watcher = watcher.next)
5819 if(watcher.object == object)
5821 watchers->Delete(watcher);
5827 // Stop watching all properties as well as destruction
5829 for(_class = instance._class; _class; _class = base)
5831 if(_class.destructionWatchOffset)
5833 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
5836 for(watcher = watchers->first; watcher; watcher = watcher.next)
5838 watchers->Delete(watcher);
5842 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
5844 if(_property.isProperty && _property.isWatchable)
5846 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5848 for(watcher = watchers->first; watcher; watcher = watcher.next)
5849 if(watcher.object == object)
5851 watchers->Delete(watcher);
5857 if(base && base.type == systemClass) base = null;
5863 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
5865 for(;_class;_class = _class.base)
5867 if(_class.designerClass)
5868 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
5874 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
5877 return eClass_GetDesigner(instance._class);
5881 public bool LocateModule(char * name, char * fileName)
5883 return Instance_LocateModule(name, fileName);
5886 static void LoadCOM(Module module)
5888 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
5889 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
5890 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
5891 int pointerSize = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
5892 Class applicationClass;
5893 Class enumClass, structClass, boolClass;
5896 // Create Base Class
5897 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
5898 baseClass.type = systemClass;
5899 baseClass.memberOffset = 0;
5900 baseClass.offset = 0;
5901 baseClass.structSize = 0;
5902 baseClass.typeSize = 0;
5905 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
5906 // Instance should really be a Normal class, but inheritance checks for systemClass to see if something has a non system ancestor
5907 instanceClass.type = systemClass;
5908 instanceClass.fixed = true;
5909 instanceClass.memberOffset = 0;
5910 instanceClass.offset = 0;
5912 instanceClass.memberID = -3;
5913 instanceClass.startMemberID = -3;
5915 eClass_AddDataMember(instanceClass, "_vTbl", "int (**)()", pointerSize, pointerSize, publicAccess);
5916 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", pointerSize, pointerSize, publicAccess);
5917 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int), sizeof(int), publicAccess);
5920 InitializeDataTypes1(module);
5922 // Create Enum class
5923 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, force64Bits ? 40 : sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
5924 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
5925 enumClass.type = systemClass;
5927 delete enumClass.dataTypeString;
5928 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
5930 // Create Struct (simple) class
5931 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
5932 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
5933 structClass.type = systemClass;
5934 structClass.memberOffset = 0;
5935 structClass.offset = 0;
5936 structClass.structSize = 0;
5937 structClass.typeSize = 0;
5939 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
5940 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
5942 InitializeDataTypes(module);
5944 // Create bool class
5945 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
5946 eEnum_AddFixedValue(boolClass, "true", bool::true);
5947 eEnum_AddFixedValue(boolClass, "false", bool::false);
5949 // Create Module class
5950 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) :
5951 sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
5952 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
5953 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
5954 eClass_AddMethod(moduleClass, "Load", "Module(char * name, AccessMode importAccess)", eModule_Load, publicAccess);
5955 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
5956 eClass_AddDataMember(moduleClass, "application", "Application", pointerSize, pointerSize, publicAccess);
5957 eClass_AddDataMember(moduleClass, "classes", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
5958 eClass_AddDataMember(moduleClass, "defines", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
5959 eClass_AddDataMember(moduleClass, "functions", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
5960 eClass_AddDataMember(moduleClass, "modules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
5961 eClass_AddDataMember(moduleClass, "prev", "Module", pointerSize, pointerSize, publicAccess);
5962 eClass_AddDataMember(moduleClass, "next", "Module", pointerSize, pointerSize, publicAccess);
5963 eClass_AddDataMember(moduleClass, "name", "char *", pointerSize, pointerSize, publicAccess);
5964 eClass_AddDataMember(moduleClass, "library", "void *", pointerSize, pointerSize, publicAccess);
5965 eClass_AddDataMember(moduleClass, "Unload", "void *", pointerSize, pointerSize, publicAccess);
5966 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
5967 eClass_AddDataMember(moduleClass, "origImportType", "ImportType", sizeof(ImportType), 4, publicAccess);
5968 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
5969 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
5970 moduleClass.fixed = true;
5971 moduleClass.count++;
5972 if(inCompiler && force32Bits)
5973 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);
5975 // Create Application class
5976 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);
5977 if(inCompiler && force32Bits)
5979 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);
5980 applicationClass.structSize = applicationClass.offset + (4+4+4+4 + 20 + 4 + 88);
5982 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
5983 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
5984 eClass_AddDataMember(applicationClass, "argv", "char **", pointerSize, pointerSize, publicAccess);
5985 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
5986 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
5987 eClass_AddDataMember(applicationClass, "allModules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
5988 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", pointerSize, pointerSize, publicAccess);
5989 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
5990 applicationClass.fixed = true;
5991 applicationClass.count++;
5993 //AttachConsole(-1);
5997 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
5998 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
5999 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
6000 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
6001 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
6002 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
6003 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
6004 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
6005 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
6006 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
6007 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
6008 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
6009 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
6010 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
6011 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
6012 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
6013 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
6014 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
6015 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
6018 eSystem_RegisterFunction("qsort", "void qsort(void *, uintsize, uintsize, int (*)(void *, void *))", qsort, module, baseSystemAccess);
6019 eSystem_RegisterFunction("strtod", "double strtod(char*, char**)", strtod, module, baseSystemAccess);
6020 eSystem_RegisterFunction("strtol", "int strtol(char*, char**, int base)", strtol, module, baseSystemAccess);
6021 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
6022 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
6023 eSystem_RegisterFunction("atof", "float atof(const char*)", atof, module, baseSystemAccess);
6024 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
6025 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
6026 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
6027 eSystem_RegisterFunction("memset", "void * memset(void * area, int value, uintsize count)", memset, module, baseSystemAccess);
6028 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
6029 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
6031 // --- String --- (These might move to the string class)
6032 eSystem_RegisterFunction("strlen", "uintsize strlen(const char *)", strlen, module, baseSystemAccess);
6033 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
6034 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, uintsize n)", strncat, module, baseSystemAccess);
6035 eSystem_RegisterFunction("strchr", "char * strchr(const char *, int)", strchr, module, baseSystemAccess);
6036 eSystem_RegisterFunction("strstr", "char * strstr(const char *, const char *)", strstr, module, baseSystemAccess);
6038 eSystem_RegisterDefine("fstrcmp", "(GetRuntimePlatform() == win32) ? strcmpi : strcmp", module, baseSystemAccess);
6040 //#if defined(__GNUC__)
6041 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
6042 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
6043 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
6044 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, uintsize n)", strnicmp, module, baseSystemAccess);
6047 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
6048 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
6049 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
6050 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
6054 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
6055 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, uintsize n)", strncmp, module, baseSystemAccess);
6056 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
6057 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
6058 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
6059 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, uintsize n)", strncpy, module, baseSystemAccess);
6060 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uintsize size)", memcpy, module, baseSystemAccess);
6061 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uintsize size)", memmove, module, baseSystemAccess);
6064 eSystem_RegisterFunction("sprintf", "int sprintf(char *, char *, ...)", sprintf, module, baseSystemAccess);
6065 eSystem_RegisterFunction("snprintf", "int sprintf(char *, uintsize, char *, ...)", snprintf, module, baseSystemAccess);
6066 eSystem_RegisterFunction("printf", "int printf(char *, ...)", printf, module, baseSystemAccess);
6067 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
6068 eSystem_RegisterFunction("vsnprintf", "int vsnprintf(char*, uintsize, const char*, __builtin_va_list)", vsnprintf, module, baseSystemAccess);
6069 eSystem_RegisterFunction("puts", "int puts(char *)", puts, module, baseSystemAccess);
6070 eSystem_RegisterFunction("fputs", "int fputs(char *, void * stream)", fputs, module, baseSystemAccess);
6073 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
6074 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
6075 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
6076 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
6077 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
6078 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
6079 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6083 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
6088 // Clean up global variables
6089 memoryInitialized = false;
6092 memset(&memStacks, 0, sizeof(BinaryTree));
6093 memoryErrorsCount = 0;
6094 memset(&memBlocks, 0, sizeof(BinaryTree));
6097 allocateClass = null;
6098 allocateInternal = false;
6105 // printf("Using debug ecere runtime library\n");
6107 app = _calloc(1, sizeof(class Application));
6109 Module_Constructor(app);
6110 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
6111 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
6112 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
6113 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6115 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
6117 app.application = app;
6118 app.allModules.offset = sizeof(class Instance) + (uint)&((struct Module *)0)->prev;
6119 app.isGUIApp = guiApp;
6123 app._class = eSystem_FindClass(app, "Application");
6128 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, char * name, TemplateParameterType type, void * info, ClassTemplateArgument defaultArg)
6132 ClassTemplateParameter param;
6134 for(param = _class.templateParams.first; param; param = param.next)
6136 if(!strcmp(param.name, name))
6141 name = CopyString(name);
6143 (type == identifier) ? info : CopyString(info);
6145 if(defaultArg != null)
6147 param.defaultArg = defaultArg;
6148 CopyTemplateArg(param, param.defaultArg);
6150 _class.templateParams.Add(param);
6156 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
6161 ClassTemplateParameter param;
6163 void * first = base.templateParams.first;
6164 int count = base.templateParams.count;
6165 base.templateParams.first = null;
6166 base.templateParams.count = 0;
6168 FreeTemplateArgs(base);
6169 delete base.templateArgs;
6170 FreeTemplatesDerivatives(base);
6172 base.templateParams.first = first;
6173 base.templateParams.count = count;
6176 for(param = base.templateParams.first; param; param = param.next)
6178 if(param.type == identifier && param.defaultArg.memberString)
6180 Class memberClass = base;
6181 char * colon = strstr(param.defaultArg.memberString, "::");
6185 char className[1024];
6188 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6189 className[colon - param.defaultArg.memberString] = '\0';
6190 memberName = colon + 2;
6192 for(sClass = base; sClass; sClass = sClass.base)
6194 ClassTemplateParameter cParam;
6197 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6198 // Safety! What could cause base.templateArgs to be null?
6199 if(sClass == base || base.templateArgs)
6201 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6203 if(cParam.type == type && !strcmp(cParam.name, className))
6204 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6209 memberClass = eSystem_FindClass(base.module, className);
6211 memberClass = eSystem_FindClass(base.module.application, className);
6214 memberName = param.defaultArg.memberString;
6218 switch(param.memberType)
6221 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6224 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6227 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6234 //ComputeClassParameters(base, null, null);
6236 FixDerivativesBase(base, base);
6240 static void FreeTemplatesDerivatives(Class base)
6242 OldLink derivative, templateLink;
6243 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6245 Class _class = derivative.data;
6246 if(_class.templateArgs)
6248 FreeTemplateArgs(_class);
6249 delete _class.templateArgs;
6251 FreeTemplatesDerivatives(_class);
6254 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6256 Class _class = templateLink.data;
6257 if(_class.templateArgs)
6259 FreeTemplateArgs(_class);
6260 delete _class.templateArgs;
6262 FreeTemplatesDerivatives(_class);
6266 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6267 static const Platform firstPlatform = win32;
6268 static const Platform lastPlatform = apple;
6270 public enum Platform
6272 unknown, win32, tux, apple;
6276 get { return OnGetString(null, null, null); }
6282 for(c = firstPlatform; c <= lastPlatform; c++)
6283 if(!strcmpi(value, platformNames[c]))
6290 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6292 if(this >= firstPlatform && this <= lastPlatform)
6295 strcpy(tempString, platformNames[this]);
6296 return platformNames[this];
6298 if(tempString && tempString[0])
6299 tempString[0] = '\0';
6303 bool OnGetDataFromString(char * string)
6310 default extern Platform runtimePlatform;
6312 public Platform GetRuntimePlatform()
6314 return runtimePlatform;
6322 // CLASS DESIGNER SUPPORT
6324 public class ObjectInfo : struct
6327 ObjectInfo prev, next;
6330 Instantiation instCode;
6334 ClassDefinition classDefinition;
6338 public class DesignerBase : Window
6341 virtual bool FindObject(Instance * instance, char * string);
6342 virtual void RenameObject(ObjectInfo object, char * name);
6343 virtual void SelectObjectFromDesigner(ObjectInfo object);
6344 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6345 virtual void SheetAddObject(ObjectInfo object);
6346 virtual void AddToolBoxClass(Class _class);
6347 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6348 virtual void DeleteObject(ObjectInfo object);
6349 virtual bool ObjectContainsCode(ObjectInfo object);
6350 virtual void ModifyCode(void);
6351 virtual void UpdateProperties(void);
6353 ClassDesignerBase classDesigner;
6357 // FIX THIS WITH PUBLIC:
6358 property ClassDesignerBase classDesigner
6360 get { return classDesigner; }
6361 set { classDesigner = value; }
6363 property char * objectClass
6365 get { return objectClass; }
6366 set { objectClass = value; }
6368 property bool isDragging
6370 get { return isDragging; }
6371 set { isDragging = value; }
6375 public class ClassDesignerBase : Window
6378 virtual void Reset(void);
6379 virtual void AddObject(void);
6380 virtual void SelectObject(ObjectInfo object, Instance control);
6382 virtual void ListToolBoxClasses(DesignerBase designer);
6384 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6385 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6386 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6387 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6388 virtual void ::DestroyObject(Instance object);
6389 virtual void ::FixProperty(Property prop, Instance object);
6390 virtual void ::CreateNew(EditBox editBox, Size clientSize, char * name, char * inherit);
6393 DesignerBase activeDesigner;
6395 public void SetActiveDesigner(DesignerBase designer)
6397 activeDesigner = designer;
6400 public DesignerBase GetActiveDesigner()
6402 return activeDesigner;
6408 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6409 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6411 public bool UTF8Validate(char * source)
6416 for(c = 0; source[c];)
6418 byte ch = source[c];
6419 unichar codePoint = 0;
6445 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6448 codePoint |= ch & mask;
6452 if(!(ch & 0x80) || (ch & 0x40))
6456 if(i < numBytes) return false;
6458 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6459 (codePoint < 0x80 && numBytes > 1) ||
6460 (codePoint < 0x800 && numBytes > 2) ||
6461 (codePoint < 0x10000 && numBytes > 3))
6468 public int ISO8859_1toUTF8(char * source, char * dest, int max)
6472 for(c = 0; source[c]; c++)
6474 unichar ch = ((byte *)source)[c];
6477 if(d + 1 >= max) break;
6478 dest[d++] = (char)ch;
6482 if(d + 2 >= max) break;
6483 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6484 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6486 else if(ch < 0x10000)
6488 if(d + 3 >= max) break;
6489 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6490 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6491 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6495 if(d + 4 >= max) break;
6496 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6497 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6498 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6499 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6506 public char * UTF16toUTF8(uint16 * source)
6513 bool invert = false;
6515 for(len = 0; source[len]; len++);
6516 dest = new char[len * 3 + 1];
6517 for(c = 0; (u16 = source[c]); c++)
6520 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
6522 if(u16 == 0xFFFE) invert = true;
6525 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
6527 if(u16 < 0xD800 || u16 > 0xDBFF)
6530 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6534 dest[d++] = (char)ch;
6538 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6539 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6541 else if(ch < 0x10000)
6543 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6544 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6545 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6549 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6550 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6551 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6552 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6556 dest = renew dest char[d+1];
6560 public int UTF16toUTF8Buffer(uint16 * source, byte * dest, int max)
6565 for(c = 0; (u16 = source[c]); c++)
6568 if(u16 < 0xD800 || u16 > 0xDBFF)
6571 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6575 if(d + 1 >= max) break;
6576 dest[d++] = (char)ch;
6580 if(d + 2 >= max) break;
6581 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6582 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6584 else if(ch < 0x10000)
6586 if(d + 3 >= max) break;
6587 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6588 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6589 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6593 if(d + 4 >= max) break;
6594 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6595 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6596 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6597 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6604 public unichar UTF8GetChar(char * string, int * numBytes)
6607 byte b = ((byte *)string)[0];
6624 if(b & 0x08) { nb = 0; }
6633 for(i = 0; i<nb; i++)
6636 ch |= (b = ((byte *)string)[i]) & mask;
6638 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
6646 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
6647 (ch < 0x80 && nb > 1) ||
6648 (ch < 0x800 && nb > 2) ||
6649 (ch < 0x10000 && nb > 3))
6654 if(numBytes) *numBytes = nb;
6658 public int UTF8toUTF16Buffer(char * source, uint16 * dest, int max)
6664 for(c = 0; source[c];)
6666 byte ch = source[c];
6667 unichar codePoint = 0;
6671 if(ch & 0x80 && ch & 0x40)
6686 for(i = 0; i<numBytes; i++)
6689 codePoint |= source[c++] & mask;
6693 if(codePoint > 0xFFFF)
6695 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6696 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
6697 if(d >= max - 1) break;
6704 dest[d++] = (uint16)codePoint;
6713 public int UTF32toUTF8Len(unichar * source, int count, byte * dest, int max)
6718 for(c = 0; c<count && (ch = source[c]); c++)
6722 if(d + 1 >= max) break;
6723 dest[d++] = (char)ch;
6727 if(d + 2 >= max) break;
6728 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6729 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6731 else if(ch < 0x10000)
6733 if(d + 3 >= max) break;
6734 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6735 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6736 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6740 if(d + 4 >= max) break;
6741 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6742 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6743 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6744 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6751 public uint16 * UTF8toUTF16(char * source, int * wordCount)
6755 int len = strlen(source);
6756 uint16 * dest = new uint16[len + 1];
6759 for(c = 0; source[c];)
6761 byte ch = source[c];
6762 unichar codePoint = 0;
6766 if(ch & 0x80 && ch & 0x40)
6781 for(i = 0; i<numBytes; i++)
6784 codePoint |= source[c++] & mask;
6788 if(codePoint > 0xFFFF)
6790 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6791 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
6797 dest[d++] = (uint16)codePoint;
6801 if(wordCount) *wordCount = d;