8 #if defined(ECERE_BOOTSTRAP) || defined(ECERE_STATIC)
10 #if !defined(ECERE_BOOTSTRAP)
17 #if !defined(ECERE_BOOTSTRAP)
34 static define MAX_MEMORY_LOC = 40;
36 static class MemStack : BTNode
43 static BinaryTree memStacks { };
44 static uint memoryErrorsCount = 0;
49 #define property _property
60 #if defined(__ANDROID__)
62 default const char * AndroidInterface_GetLibLocation();
64 #include <android/log.h>
65 #include <android/native_activity.h>
67 #define printf(...) ((void)__android_log_print(ANDROID_LOG_VERBOSE, "ecere-app", __VA_ARGS__))
78 public define null = ((void *)0);
80 dllexport Class eSystem_FindClass(Module module, char * name);
81 dllexport void * eSystem_Renew(void * memory, unsigned int size);
82 dllexport void * eSystem_Renew0(void * memory, unsigned int size);
83 dllexport void * eSystem_New(unsigned int size);
84 dllexport void * eSystem_New0(unsigned int size);
85 dllexport void eSystem_Delete(void * memory);
86 dllexport void * eInstance_New(Class _class);
89 extern int __ecereVMethodID_class_OnGetDataFromString;
91 // IMPLEMENTATION FOR THESE IN _instance.c:
92 bool Instance_LocateModule(char * name, char * fileName);
93 void Instance_COM_Initialize(int argc, char ** argv, char ** parsedCommand, int * argcPtr, char *** argvPtr);
94 void * Instance_Module_Load(const char * libLocation, const char * name, void ** Load, void ** Unload);
95 void Instance_Module_Free(void * library);
97 void InternalModuleLoadBreakpoint();
102 public class unichar : uint32
105 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
107 UTF32toUTF8Len(&this, 1, tempString, 5);
111 bool OnGetDataFromString(char * string)
114 this = UTF8GetChar(string, &nb);
120 public class Property : struct
128 AccessMode memberAccess;
131 char * dataTypeString;
135 void (*Set)(void *, int);
137 bool (*IsSet)(void *);
145 bool selfWatchable, isWatchable;
148 dllexport void eInstance_FireWatchers(Instance instance, Property _property);
150 public dllexport void MemoryGuard_PushLoc(char * loc)
155 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
158 stack = (MemStack)calloc(1, sizeof(class MemStack));
159 stack.key = GetCurrentThreadID();
160 memStacks.Add(stack);
163 stack.frames[stack.pos++] = loc;
170 public dllexport void MemoryGuard_PopLoc()
175 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
176 if(stack && stack.pos > 0)
188 #ifdef ECERE_COM_ONLY
190 #define COM_LOAD_FUNCTION __ecereDll_Load_ecereCOM
191 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecereCOM
195 #define COM_LOAD_FUNCTION __ecereDll_Load_ecere
196 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecere
202 #define COM_LOAD_FUNCTION __ecereDll_Load
203 #define COM_UNLOAD_FUNCTION __ecereDll_Unload
209 #if defined(ECERE_BOOTSTRAP)
210 extern bool COM_LOAD_FUNCTION(Module module);
211 extern bool COM_UNLOAD_FUNCTION(Module module);
213 extern bool stdcall COM_LOAD_FUNCTION(Module module);
214 extern bool stdcall COM_UNLOAD_FUNCTION(Module module);
219 public class BTNamedLink : struct
224 BTNamedLink parent, left, right;
229 class SelfWatcher : struct
232 SelfWatcher prev, next;
233 void (*callback)(Instance);
237 public enum AccessMode
246 public class SubModule : struct
249 SubModule prev, next;
251 AccessMode importMode;
254 public enum DataMemberType { normalMember, unionMember, structMember };
256 public enum ClassType
264 unionClass, // Temporary only in firstPass
268 public class Class : struct
275 int offset, structSize;
278 int (*Constructor)(Instance);
279 void (*Destructor)(Instance);
281 int offsetClass, sizeClass;
286 OldList membersAndProperties;
287 BinaryTree classProperties;
289 int memberID, startMemberID;
292 NameSpace * nameSpace;
293 char * dataTypeString;
296 int defaultAlignment;
297 void (*Initialize)();
298 int memberOffset; // For structs, this includes all base classes structSize. Otherwise it restarts at for each class hierarchy level.
299 OldList selfWatchers;
300 char * designerClass;
302 char * defaultProperty;
303 bool comRedefinition;
305 int count; // DEBUGGING
312 int destructionWatchOffset;
314 OldList delayedCPValues;
315 AccessMode inheritanceAccess;
320 OldList templateParams;
321 ClassTemplateArgument * templateArgs;
325 bool isInstanceClass;
326 bool byValueSystemClass;
333 Class theClass = eSystem_FindClass(__thisModule, value);
336 theClass = eSystem_FindClass(__thisModule.application, value);
342 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
347 bool OnGetDataFromString(char * string)
350 theClass = eSystem_FindClass(__thisModule, string);
352 theClass = eSystem_FindClass(__thisModule.application, string);
353 this = (void *)theClass;
354 return theClass != null;
357 void OnSerialize(IOChannel channel)
359 channel.Serialize(fullName);
367 void OnUnserialize(IOChannel channel)
371 channel.Unserialize(string);
372 theClass = eSystem_FindClass(__thisModule, string);
374 theClass = eSystem_FindClass(__thisModule.application, string);
376 this = (void *)theClass;
381 public enum TemplateParameterType { type, identifier, expression };
382 public enum TemplateMemberType { dataMember, method, prop };
384 public struct ClassTemplateArgument
392 char * dataTypeString;
397 DataValue expression;
413 public class ClassTemplateParameter : struct
417 ClassTemplateParameter prev, next;
419 TemplateParameterType type;
422 // Class baseClass; // For type
423 char * dataTypeString; // For expression
424 TemplateMemberType memberType; // For identifier
426 ClassTemplateArgument defaultArg;
427 void * param; // To attach to Compiler TemplateParameter
430 /* // Module inherits off the Instance class (_vTbl, _class, _refCount)
437 // So we can clean them up
446 void (stdcall * Unload)(Module module);
447 ImportType importType;
448 // Added to solve stdcall issues with the bootstrap on Windows for Unload
449 ImportType origImportType;
451 NameSpace privateNameSpace;
452 NameSpace publicNameSpace;
455 public class Application : Module
462 char * parsedCommand;
463 NameSpace systemNameSpace;
466 public enum MethodType { normalMethod, virtualMethod };
468 public class Method : struct
473 Method parent, left, right;
476 int vid; // For METHOD_VIRTUAL: Index into the class virtual table
480 char * dataTypeString;
482 AccessMode memberAccess;
485 public enum ImportType
491 // For internal usage in the compiler:
496 public struct NameSpace
499 NameSpace * btParent, * left, * right;
503 BinaryTree nameSpaces;
506 BinaryTree functions;
509 public union DataValue
524 public class DataMember : struct
528 DataMember prev, next;
531 AccessMode memberAccess;
534 char * dataTypeString;
542 BinaryTree membersAlpha;
547 public class BitMember : struct
551 BitMember prev, next;
554 AccessMode memberAccess;
557 char * dataTypeString;
567 public class ClassProperty : struct
572 ClassProperty parent, left, right;
574 void (*Set)(Class, int64);
576 char * dataTypeString;
581 public class DefinedExpression : struct
585 DefinedExpression prev, next;
588 NameSpace * nameSpace;
591 public class GlobalFunction : struct
595 GlobalFunction prev, next;
599 NameSpace * nameSpace;
600 char * dataTypeString;
605 public class EnumClassData : struct
613 class Watcher : struct
617 void (*callback)(Instance, Instance);
622 static class MemInfo : BTNode //struct
628 MemInfo parent, left, right;
637 char * allocLoc[MAX_MEMORY_LOC];
638 char * freeLoc[MAX_MEMORY_LOC];
641 void OutputStacks(bool showFree)
646 printf("Object of class %s\n", _class);
647 printf(" Allocation Stack:\n");
648 for(c = 0; c<MAX_MEMORY_LOC; c++)
649 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
650 if(allocLoc[c] && allocLoc[c] != (void *)0xabababababababab)
652 if(allocLoc[c] && allocLoc[c] != (void *)0xabababab)
654 printf(" %s\n", allocLoc[c]);
658 printf(" Free Location Stack:\n");
659 for(c = 0; c<MAX_MEMORY_LOC; c++)
661 printf(" %s\n", freeLoc[c]);
667 static BinaryTree memBlocks;
669 bool recurse = false;
671 //Class allocateClass;
672 char * allocateClass;
673 bool allocateInternal;
677 static uint TOTAL_MEM = 0;
678 static uint OUTSIDE_MEM = 0;
680 #if !defined(ECERE_BOOTSTRAP)
681 static Mutex memMutex { };
684 private class MemBlock : struct
691 private class MemPart : struct
700 #define NEXT_SIZE(s) NextFibonacci(s)
701 #define SIZE_POSITION(s) PosFibonacci(s)
702 #define NTH_SIZE(p) NthFibonacci(p)
704 static uint initNumBlocks[NUM_POOLS] =
740 #define NEXT_SIZE(s) pow2i(s)
741 #define SIZE_POSITION(s) log2i(s)
742 #define NTH_SIZE(p) (1<<p)
745 4000, // 1024, // 2 bytes
746 2500, // 1024, // 4 bytes
747 18000, //1024, // 8 bytes
748 20000, //1024, // 16 bytes
749 29000, //1024, // 32 bytes
750 46000, //1024, // 64 bytes
751 20000, //1024, // 128 bytes
752 26000, //512, // 256 bytes
753 1400, //256, // 512 bytes
757 static uint initNumBlocks[NUM_POOLS] =
783 #define NEXT_SIZE(s) pow1_5i(s)
784 #define SIZE_POSITION(s) log1_5i(s)
785 #define NTH_SIZE(p) pow1_5(p)
787 static int power15[] =
860 private struct BlockPool
862 MemBlock first, last;
872 bool Expand(uint numBlocks)
874 byte * memory = malloc(numBlocks * blockSpace);
875 // byte * memory = calloc(1, numBlocks * blockSpace);
876 TOTAL_MEM += numBlocks * blockSpace;
878 /*if(blockSize == 28)
879 printf("Expanding pool %x (%d)\n", this, blockSize);*/
885 uint totalAvailable = 0, totalAllocated = 0, totalBlocks = 0, totalUsed = 0;
888 MemBlock block = (MemBlock)memory;
889 MemPart part = calloc(1, sizeof(class MemPart));
890 TOTAL_MEM += sizeof(class MemPart);
892 for(c = 0; c<numBlocks - 1; c++)
894 // block.pool = this;
897 printf("WARNING! part.size < 0\n");*/
899 block.next = (MemBlock)((byte *)block + blockSpace);
904 part.memory = memory;
905 part.size = numBlocks;
907 // block.pool = this;
910 printf("/! part.size < 0\n");
911 if(part.pool == (void*) -1)
912 printf("WARNING! pool is -1\n");*/
916 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
917 printf("WARNING! Bad next free block!\n");*/
919 //parts = realloc(parts, sizeof(MemPart) * (numParts + 1));
921 totalSize += numBlocks;
926 for(c = 0; c<NUM_POOLS; c++)
928 BlockPool * pool = &pools[c];
929 printf("[%d %s (%d)]: available: %d, allocated: %d, free: %d, used: %d k, wasted: %d k, free: %d k\n", c, (&pools[c] == this) ? "*" : " ",
930 pools[c].blockSize, pools[c].totalSize, pools[c].numBlocks,
931 pools[c].totalSize - pools[c].numBlocks, pools[c].usedSpace / 1024, ((pools[c].numBlocks * pools[c].blockSize) - pools[c].usedSpace) / 1024,
932 (pools[c].totalSize - pools[c].numBlocks) * pools[c].blockSize / 1024);
933 totalAvailable += pools[c].totalSize * pools[c].blockSize;
934 totalAllocated += pools[c].numBlocks * pools[c].blockSize;
935 totalUsed += pools[c].usedSpace;
936 totalBlocks += pools[c].totalSize;
937 totalParts += pools[c].numParts;
939 printf("Total Available %d k, Total Allocated: %d k, Total Free: %d k\n", totalAvailable / 1024, totalAllocated / 1024, (totalAvailable - totalAllocated) / 1024);
940 printf("Total Number of Blocks %d, overhead of %d k\n", totalBlocks, totalBlocks * sizeof(class MemBlock) / 1024);
941 printf("Total Used Space %d k, wasted from roundup: %d k\n", totalUsed / 1024, (totalAllocated - totalUsed) / 1024);
942 printf("Total Memory Parts: %d\n", totalParts);
943 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);
957 MemBlock block = null;
958 /*if(blockSize == 28)
959 printf("BlockPool::Add (%d)\n", blockSize);*/
961 Expand(Max(1, numBlocks / 2));
967 block.prev.next = block;
972 /*if(blockSize == 28)
973 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,
974 (free && free.part) ? free.part.size : 0, (free && free.part) ? free.part.pool : 0, this,
975 (free ? free.next : 0), (free && free.next) ? free.next.part : 0);
976 if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
977 printf("WARNING! Bad next free block!\n");*/
981 block.part.blocksUsed++;
991 void Remove(MemBlock block)
993 /*if(blockSize == 28)
994 printf("BlockPool::Remove (%d)\n", blockSize);*/
996 block.prev.next = block.next;
998 block.next.prev = block.prev;
1005 // block.prev = null;
1009 /*if(blockSize == 28)
1011 printf("Setting new free block: part = %x\n", block.part);
1014 block.part.blocksUsed--;
1016 block.part.pool->usedSpace -= block.size;
1018 if(!block.part.blocksUsed && numBlocks && totalSize > numBlocks + numBlocks / 2)
1020 MemBlock next = free, prev = null;
1021 MemPart part = block.part;
1023 totalSize -= part.size;
1024 /*if(blockSize == 28)
1025 printf("Freeing a part\n");*/
1028 if(next.part != part)
1041 TOTAL_MEM -= part.size * blockSpace;
1042 TOTAL_MEM -= sizeof(class MemPart);
1045 ::free(part.memory);
1048 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1049 printf("WARNING! Bad next free block!\n");*/
1053 static BlockPool * pools; //[NUM_POOLS];
1055 static uint PosFibonacci(uint number)
1058 uint last = 1, prev = 0;
1066 if(current >= number)
1072 static uint NthFibonacci(uint number)
1075 uint last = 1, prev = 0;
1078 for(pos=0; pos <= number; pos++)
1087 static uint NextFibonacci(uint number)
1090 uint last = 1, prev = 0;
1098 if(current >= number)
1103 static uint log1_5i(uint number)
1106 uint64 current = sizeof(void *);
1108 for(pos=0; pos < NUM_POOLS; pos++)
1110 if(current >= number)
1112 current = current * 3 / 2;
1113 if(current == 1) current = 2;
1118 static uint pow1_5(uint number)
1121 uint64 current = sizeof(void *);
1122 for(pos=0; pos < number; pos++)
1124 current = current * 3 / 2;
1125 if(current == 1) current = 2;
1127 return (uint)current;
1130 static uint pow1_5i(uint number)
1133 uint64 current = sizeof(void *);
1135 for(pos=0; pos < NUM_POOLS; pos++)
1137 if(current >= number)
1138 return (uint)current;
1139 current = current * 3 / 2;
1140 if(current == 1) current = 2;
1142 return (uint)current;
1145 // -- Math Helpers ---
1146 public uint log2i(uint number)
1150 for(power=0; power<32; power++)
1151 if((1L<<power) >= number)
1156 public uint pow2i(uint number)
1158 return 1<<log2i(number);
1161 static bool memoryInitialized = false;
1162 static void InitMemory()
1165 memoryInitialized = true;
1166 pools = calloc(1, sizeof(BlockPool) * NUM_POOLS);
1167 for(c = 0; c<NUM_POOLS; c++)
1171 pools[c].blockSize = NTH_SIZE(c);
1172 if(pools[c].blockSize % sizeof(void *))
1173 pools[c].blockSize += sizeof(void *) - (pools[c].blockSize % sizeof(void *));
1174 pools[c].blockSpace = pools[c].blockSize;
1175 pools[c].blockSpace += sizeof(class MemBlock);
1176 // pools[c].Expand(initNumBlocks[c]);
1178 expansion = (pools[c].blockSize < 128) ? 1024 : (131072 / pools[c].blockSize);
1181 pools[c].Expand(Max(1, expansion));
1185 static void * _mymalloc(unsigned int size)
1187 MemBlock block = null;
1190 unsigned int p = SIZE_POSITION(size);
1191 if(!memoryInitialized) InitMemory();
1192 if(!poolingDisabled && p < NUM_POOLS)
1194 block = pools[p].Add();
1198 pools[p].usedSpace += size;
1203 block = malloc(sizeof(class MemBlock) + size);
1206 TOTAL_MEM += sizeof(class MemBlock) + size;
1207 OUTSIDE_MEM += sizeof(class MemBlock) + size;
1213 return block ? ((struct MemBlock *)block + 1) : null;
1216 static void * _mycalloc(int n, unsigned int size)
1218 void * pointer = _mymalloc(n*size);
1220 memset(pointer, 0, n*size);
1224 static void _myfree(void * pointer)
1228 MemBlock block = (MemBlock)((byte *)pointer - sizeof(class MemBlock));
1229 MemPart part = block.part;
1230 BlockPool * pool = part ? part.pool : null; //block.pool;
1231 /*if(pool == (void*) -1)
1232 printf("WARNING! pool is -1\n");
1235 pool->Remove(block);
1238 TOTAL_MEM -= sizeof(class MemBlock) + block.size;
1239 OUTSIDE_MEM -= sizeof(class MemBlock) + block.size;
1245 static void * _myrealloc(void * pointer, unsigned int size)
1247 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1248 void * newPointer = null;
1249 MemPart part = block ? block.part : null;
1250 BlockPool * pool = part ? part.pool : null;
1253 /*if(pool == (void*) -1)
1254 printf("WARNING! pool is -1\n");
1258 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1259 uint ns = NEXT_SIZE(size);
1260 uint mod = ns % sizeof(void *);
1261 if(mod) ns += sizeof(void *)-mod;
1262 if(ns == pool->blockSize)
1264 newPointer = pointer;
1265 pool->usedSpace += size - block.size;
1271 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1274 TOTAL_MEM += size - newBlock.size;
1275 OUTSIDE_MEM += size - newBlock.size;
1276 newPointer = ((struct MemBlock *)newBlock + 1);
1282 newPointer = _mymalloc(size);
1283 if(pointer && newPointer)
1285 memcpy(newPointer, pointer, Min(size, block.size));
1292 static void * _mycrealloc(void * pointer, unsigned int size)
1294 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1295 void * newPointer = null;
1296 MemPart part = block ? block.part : null;
1297 BlockPool * pool = part ? part.pool : null;
1300 /*if(pool == (void*) -1)
1301 printf("WARNING! pool is -1\n");
1306 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1307 uint ns = NEXT_SIZE(size);
1308 uint mod = ns % sizeof(void *);
1309 if(mod) ns += sizeof(void *)-mod;
1310 if(ns == pool->blockSize)
1312 int extra = size - block.size;
1313 newPointer = pointer;
1314 pool->usedSpace += extra;
1316 memset((byte *)pointer + block.size, 0, extra);
1322 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1325 int extra = size - newBlock.size;
1327 OUTSIDE_MEM += extra;
1328 newPointer = ((struct MemBlock *)newBlock + 1);
1330 memset((byte *)newPointer + newBlock.size, 0, extra);
1331 newBlock.size = size;
1337 newPointer = _mymalloc(size);
1342 memcpy(newPointer, pointer, Min(size, block.size));
1343 if(size > block.size)
1344 memset((byte *)newPointer + block.size, 0, size - block.size);
1348 memset((byte *)newPointer, 0, size);
1361 #define realloc _myrealloc
1362 #define crealloc _mycrealloc
1363 #define malloc _mymalloc
1364 #define free _myfree
1365 #define calloc _mycalloc
1368 static void * _malloc(unsigned int size)
1372 #if !defined(ECERE_BOOTSTRAP)
1376 pointer = size ? malloc(size + 2 * REDZONE) : null;
1381 MemStack stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1384 stack = (MemStack)calloc(1, sizeof(class MemStack));
1385 stack.key = GetCurrentThreadID();
1386 memStacks.Add(stack);
1392 printf("Memory allocation of %d bytes failed\n", size);
1393 printf("Current Stack:\n");
1394 for(c = 0; c<stack.pos; c++)
1396 printf(" %s\n", stack.frames[c]);
1398 memoryErrorsCount++;
1403 if(!recurse && !stack.recurse)
1405 stack.recurse = true;
1406 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1407 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1408 memBlocks.Add(block);
1409 stack.recurse = false;
1414 #if !defined(ECERE_BOOTSTRAP)
1421 memset(pointer, 0xAB, REDZONE);
1422 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1423 // ((byte *)pointer)[0] = 0x00;
1426 return pointer ? ((byte*)pointer + REDZONE) : null;
1429 static void * _calloc(int n, unsigned int size)
1432 #if !defined(ECERE_BOOTSTRAP)
1436 pointer = (n*size) ? calloc(1, n*size + 2 * REDZONE) : null;
1441 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1444 stack = (MemStack)calloc(1, sizeof(class MemStack));
1445 stack.key = GetCurrentThreadID();
1446 memStacks.Add(stack);
1451 printf("Memory allocation of %d bytes failed\n", size);
1452 printf("Current Stack:\n");
1453 for(c = 0; c<stack.pos; c++)
1455 printf(" %s\n", stack.frames[c]);
1456 memoryErrorsCount++;
1461 if(!recurse && !stack.recurse)
1465 stack.recurse = true;
1466 block = MemInfo { size = (unsigned int)n*size, key = (uintptr)((byte *)pointer + REDZONE), _class = allocateClass, internal = allocateInternal, id = blockID++ };
1467 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1468 memBlocks.Add(block);
1469 stack.recurse = false;
1474 #if !defined(ECERE_BOOTSTRAP)
1481 memset(pointer, 0xAB, REDZONE);
1482 memset((byte *)pointer + REDZONE + (unsigned int)n*size, 0xAB, REDZONE);
1485 return pointer ? ((byte*)pointer + REDZONE) : null;
1488 static void * _realloc(void * pointer, unsigned int size)
1490 if(!size) { _free(pointer); return null; }
1491 #if !defined(ECERE_BOOTSTRAP)
1497 MemInfo block = null;
1499 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1502 stack = (MemStack)calloc(1, sizeof(class MemStack));
1503 stack.key = GetCurrentThreadID();
1504 memStacks.Add(stack);
1507 if(!recurse && !stack.recurse && pointer)
1509 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1512 printf("Reallocating Bad Memory\n");
1513 memoryErrorsCount++;
1515 else if(block.freed)
1517 printf("Reallocating Freed Memory\n");
1518 memoryErrorsCount++;
1519 block.OutputStacks(true);
1523 pointer = malloc(size + REDZONE * 2);
1527 printf("Memory allocation of %d bytes failed\n", size);
1528 printf("Current Stack:\n");
1529 for(c = 0; c<stack.pos; c++)
1531 printf(" %s\n", stack.frames[c]);
1532 memoryErrorsCount++;
1536 memset(pointer, 0xAB, REDZONE);
1537 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1543 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1547 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1548 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1549 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1552 block.oldmem += REDZONE;
1553 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1555 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1560 if(!recurse && !stack.recurse)
1563 stack.recurse = true;
1564 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1565 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1566 memBlocks.Add(block);
1567 stack.recurse = false;
1571 pointer = realloc(pointer, size);
1574 #if !defined(ECERE_BOOTSTRAP)
1577 return pointer ? ((byte *)pointer + REDZONE) : null;
1580 static void * _crealloc(void * pointer, unsigned int size)
1582 if(!size) return null;
1583 #if !defined(ECERE_BOOTSTRAP)
1589 MemInfo block = null;
1591 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1594 stack = (MemStack)calloc(1, sizeof(class MemStack));
1595 stack.key = GetCurrentThreadID();
1596 memStacks.Add(stack);
1599 if(!recurse && !stack.recurse && pointer)
1601 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1604 printf("Reallocating Bad Memory\n");
1605 memoryErrorsCount++;
1607 else if(block.freed)
1609 printf("Reallocating Freed Memory\n");
1610 memoryErrorsCount++;
1611 block.OutputStacks(true);
1615 pointer = calloc(1, size + REDZONE * 2);
1619 printf("Memory allocation of %d bytes failed\n", size);
1620 printf("Current Stack:\n");
1621 for(c = 0; c<stack.pos; c++)
1623 printf(" %s\n", stack.frames[c]);
1624 memoryErrorsCount++;
1628 memset(pointer, 0xAB, REDZONE);
1629 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1635 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1639 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1640 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1641 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1644 block.oldmem += REDZONE;
1645 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1647 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1652 if(!recurse && !stack.recurse)
1655 stack.recurse = true;
1656 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1657 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1658 memBlocks.Add(block);
1659 stack.recurse = false;
1663 pointer = crealloc(pointer, size);
1666 #if !defined(ECERE_BOOTSTRAP)
1669 return pointer ? ((byte *)pointer + REDZONE) : null;
1672 static void _free(void * pointer)
1676 #if !defined(ECERE_BOOTSTRAP)
1677 if(memMutex != pointer) memMutex.Wait();
1684 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1687 stack = (MemStack)calloc(1, sizeof(class MemStack));
1688 stack.key = GetCurrentThreadID();
1689 memStacks.Add(stack);
1692 if(!recurse && !stack.recurse)
1695 stack.recurse = true;
1696 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1700 printf("Freeing Bad Memory\n");
1701 printf("Current Stack:\n");
1702 for(c = 0; c<stack.pos; c++)
1704 printf(" %s\n", stack.frames[c]);
1706 memoryErrorsCount++;
1708 else if(block.freed)
1711 printf("Freeing Already Freed Memory\n");
1712 printf("Current Stack:\n");
1713 for(c = 0; c<stack.pos; c++)
1715 printf(" %s\n", stack.frames[c]);
1717 memoryErrorsCount++;
1718 block.OutputStacks(true);
1723 byte * address = (byte *)block.key;
1724 for(c = 0; c<REDZONE; c++)
1726 if(address[-c-1] != 0xEC)
1728 printf("Buffer Underrun\n");
1729 memoryErrorsCount++;
1730 block.OutputStacks(block.freed);
1732 if(address[c + block.size] != 0xEC)
1734 printf("Buffer Overrun\n");
1735 memoryErrorsCount++;
1736 block.OutputStacks(block.freed);
1743 int size = block.size;
1744 address = (byte *)block.key;
1745 for(c = 0; c<REDZONE; c++)
1747 if(address[-c-1] != 0xAB)
1749 printf("Buffer Underrun\n");
1750 memoryErrorsCount++;
1751 block.OutputStacks(block.freed);
1753 if(address[c + size] != 0xAB)
1755 printf("Buffer Overrun\n");
1756 memoryErrorsCount++;
1757 block.OutputStacks(block.freed);
1763 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1766 block.oldmem += REDZONE;
1767 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + REDZONE * 2);
1769 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1771 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1773 stack.recurse = false;
1780 #if !defined(ECERE_BOOTSTRAP)
1781 if(memMutex != pointer) memMutex.Release();
1786 public void memswap(byte * a, byte * b, uint size)
1792 int s = sizeof(buffer);
1793 if(c + s > size) s = size - c;
1794 memcpy(buffer, a + c, s);
1795 memcpy(a + c, b + c, s);
1796 memcpy(b + c, buffer, s);
1801 public void CheckMemory()
1805 uint leaksCount = 0;
1806 uint leakedObjects = 0;
1809 // Verify Tree Integrity
1810 if(!memBlocks.Check())
1812 printf("Memory Blocks Tree Integrity Failed\n");
1813 memoryErrorsCount++;
1815 printf("Starting Memory Check\n");
1816 for(block = (MemInfo)memBlocks.first; block; block = (MemInfo)block.next)
1818 if(!block.freed && block._class)
1822 for(block = (MemInfo)memBlocks.root; block;)
1825 memswap((byte *)block.key - REDZONE, block.oldmem - REDZONE, block.size + REDZONE * 2);
1830 // if(!block.internal)
1832 // printf("Object of class %s\n", block._class);
1833 block.OutputStacks(false);
1836 else if(!leakedObjects)
1838 printf("Memory Leak\n");
1839 block.OutputStacks(false);
1843 leaksSize += block.size;
1847 block = (MemInfo)block.left;
1848 else if(block.right)
1849 block = (MemInfo)block.right;
1854 MemInfo parent = (MemInfo)block.parent;
1855 if(parent && block == (MemInfo)parent.left && parent.right)
1857 block = (MemInfo)parent.right;
1865 while(block = (MemInfo)memBlocks.root)
1869 int size = block.size;
1872 address = block.oldmem;
1873 for(c = -REDZONE; c<size + REDZONE; c++)
1874 if(address[c] != 0xEC)
1878 if(c < size + REDZONE)
1880 printf("Freed Memory Write\n");
1881 memoryErrorsCount++;
1882 block.OutputStacks(true);
1886 address = (byte *)block.key;
1887 for(c = 0; c<REDZONE; c++)
1889 if(address[-c-1] != 0xAB)
1891 printf("Buffer Underrun\n");
1892 memoryErrorsCount++;
1893 block.OutputStacks(block.freed);
1895 if(address[c + size] != 0xAB)
1897 printf("Buffer Overrun\n");
1898 memoryErrorsCount++;
1899 block.OutputStacks(block.freed);
1903 memBlocks.Delete(block);
1907 printf("%d Memory Leaks Detected (%d objects, %d bytes).\n", leaksCount, leakedObjects, leaksSize);
1908 memoryErrorsCount++;
1910 printf("Memory Check Completed.\n");
1911 #if defined(__WIN32__) && !defined(ECERE_BOOTSTRAP)
1912 if(memoryErrorsCount)
1918 static void FixDerivativesBase(Class base, Class mod)
1921 OldLink templateLink;
1923 ComputeClassParameters(base, strchr(base.name, '<'), null);
1925 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
1927 Class _class = derivative.data;
1928 ClassType type = _class.type;
1929 ClassType oldType = type;
1930 int size = _class.structSize - _class.offset;
1931 int oldSizeClass = _class.sizeClass;
1932 int sizeClass = _class.sizeClass - _class.offsetClass;
1933 Class enumBase = null;
1934 char * dataTypeString = null;
1935 // NOTE: baseClass is class(class)
1937 uint offsetBefore = _class.offset;
1939 int offsetClass, totalSizeClass;
1941 for(baseClass = base; baseClass.base; baseClass = baseClass.base);
1943 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
1945 // Normal classes inheriting off simple classes should become no head classes
1946 if(base.type == structClass && type == normalClass)
1951 if(base && (_class.type == normalClass || _class.type == noHeadClass || _class.type == structClass) &&
1952 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
1957 if(type == enumClass)
1959 if(base.type != enumClass)
1962 base = eSystem_FindClass(_class.module, "enum");
1966 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
1968 /////////////////////
1970 offsetClass = base ? (base.templateClass ? base.templateClass.sizeClass : base.sizeClass) : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
1971 totalSizeClass = offsetClass + sizeClass;
1973 // TESTING WITHOUT THIS... Seems to yield better results, as it otherwise prevents ComputeClassMembers from doing its job on derived classes
1975 // _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
1977 if(type == normalClass || type == noHeadClass)
1978 _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));
1980 if(type == structClass)
1982 _class.memberOffset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : 0;
1984 _class.typeSize = _class.structSize = _class.memberOffset + size;
1986 else if(type == bitClass || type == enumClass || type == unitClass)
1988 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
1990 _class.typeSize = dataTypeClass.typeSize;
1991 _class.structSize = 0;
1993 else if(type == normalClass || type == noHeadClass)
1995 _class.structSize = _class.offset + size;
1996 _class.typeSize = sizeof(void *);
1999 /////////////////////
2001 if(_class.type != systemClass)
2003 delete _class.dataTypeString;
2004 _class.dataTypeString = CopyString(dataTypeString);
2006 if(totalSizeClass != oldSizeClass)
2008 _class.data = renew _class.data byte[totalSizeClass];
2010 memmove((byte *)_class.data + offsetClass, (byte *)_class.data + _class.offsetClass, _class.sizeClass - _class.offsetClass);
2011 if(base.type != systemClass && base.type != enumClass)
2012 memcpy((byte *)_class.data + _class.offsetClass, (byte *)base.data + _class.offsetClass, totalSizeClass - _class.sizeClass);
2014 memset((byte *)_class.data + _class.offsetClass, 0, totalSizeClass - _class.sizeClass);
2016 memmove((byte *)_class.data + mod.offsetClass, (byte *)_class.data, totalSizeClass - mod.sizeClass);
2017 if(base.type != systemClass && base.type != enumClass)
2018 memcpy((byte *)_class.data, (byte *)base.data, totalSizeClass - _class.sizeClass);
2020 memset((byte *)_class.data, 0, totalSizeClass - _class.sizeClass);
2023 _class.offsetClass = offsetClass;
2024 _class.sizeClass = totalSizeClass;
2027 Method method, next;
2029 bool needUpdate = (mod != (base.templateClass ? base.templateClass : base) || _class.vTblSize != mod.vTblSize;
2030 int updateStart = -1, updateEnd = -1;
2032 if(mod.base && mod.base.base && mod.base.vTblSize > baseClass.vTblSize && needUpdate)
2034 _class.vTblSize += mod.base.vTblSize - baseClass.vTblSize;
2035 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
2036 // memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2037 memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (_class.vTblSize - mod.vTblSize) * sizeof(void *));
2039 updateStart = baseClass.vTblSize;
2040 updateEnd = updateStart + mod.base.vTblSize - baseClass.vTblSize;
2042 for(method = (Method)_class.methods.first; method; method = next)
2044 next = (Method)((BTNode)method).next;
2045 if(method.type == virtualMethod)
2046 method.vid += mod.base.vTblSize - baseClass.vTblSize;
2050 for(b = mod.base; b && b != null; b = b.base)
2053 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2055 if(vMethod.type == virtualMethod)
2057 method = (Method)_class.methods.FindString(vMethod.name);
2060 if(method.function) _class._vTbl[vMethod.vid] = method.function;
2064 delete method.dataTypeString;
2065 _class.methods.Delete((BTNode)method);
2069 delete method.dataTypeString;
2070 method.type = vMethod.type;
2071 method.dataTypeString = CopyString(vMethod.dataTypeString);
2072 method._class = vMethod._class;
2075 else if((vMethod.vid >= updateStart && vMethod.vid < updateEnd ) || _class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid])
2076 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2082 // Trying to simply move out the above block of code outside the if to handle this
2084 // Also doing this now, otherwise overridden methods of base classes from intermediate classes will not be set in higher level class
2085 // (e.g. OnGetString overridden in Id , Location inheriting from Id, LocationAbbreviation created later inheriting from Location would not get Id's OnGetString)
2086 for(b = mod.base; b && b != null; b = b.base)
2089 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2091 if(vMethod.type == virtualMethod)
2093 if(_class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid] && _class._vTbl[vMethod.vid] != _class.base._vTbl[vMethod.vid])
2094 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2101 // _class.defaultAlignment = base ? base.defaultAlignment : 0;
2103 if(type == normalClass || type == noHeadClass || type == structClass)
2108 for(c = mod.base; c; c = c.base)
2111 for(_property = c.membersAndProperties.first; _property; _property = _property.next)
2113 if(_property.isProperty)
2115 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
2119 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
2121 SelfWatcher watcher;
2122 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
2124 if(watcher._property == prop)
2125 watcher._property = _property;
2127 _property.selfWatchable = true;
2128 _class.prop.Delete((BTNode)link);
2130 delete prop.dataTypeString;
2131 _class.membersAndProperties.Delete(prop); // Remove only was done before?
2137 // if(mod.base.memberID)
2140 for(member = _class.membersAndProperties.first; member; member = next)
2142 int offsetDiff = _class.offset - offsetBefore;
2144 if(!member.isProperty)
2146 if(oldType == bitClass && type != bitClass)
2148 DataMember prev = member.prev;
2149 // Correcting a bitClass to be a non-bit class (This should really never be required)
2150 _class.membersAndProperties.Remove(member);
2151 member = (DataMember)renew0 member byte[sizeof (class DataMember)];
2152 _class.membersAndProperties.Insert(prev, member);
2157 member.offset += offsetDiff;
2158 member.memberOffset += offsetDiff;
2161 member.id += mod.base.memberID;
2164 _class.memberID += mod.base.memberID;
2165 _class.startMemberID += mod.base.memberID;
2168 // Moved this before to ensure CPValues have their data ready
2169 FixDerivativesBase(_class, mod);
2172 for(c = mod.base; c; c = c.base)
2174 ClassProperty _property;
2175 for(_property = (ClassProperty)c.classProperties.first; _property; _property = (ClassProperty)((BTNode)_property).next)
2177 SetDelayedCPValues(_class, _property);
2184 OldLink templateLink;
2185 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
2187 Class template = templateLink.data;
2188 char * templateParams = strchr(template.name, '<');
2189 template.base = base.base;
2190 template._vTbl = base._vTbl;
2191 //ComputeClassParameters(template, templateParams, null);
2193 template.data = base.data;
2194 template.offset = base.offset;
2195 template.offsetClass = base.offsetClass;
2196 template.sizeClass = base.sizeClass;
2197 template.structSize = base.structSize;
2198 template.vTblSize = base.vTblSize;
2200 FixDerivativesBase(template, mod);
2205 public dllexport Class eSystem_RegisterClass(ClassType type, char * name, char * baseName, int size, int sizeClass,
2206 bool (* Constructor)(void *),void (* Destructor)(void *),
2207 Module module, AccessMode declMode, AccessMode inheritanceAccess)
2210 NameSpace * nameSpace = null;
2211 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
2212 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
2213 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
2214 bool crossBits = force32Bits || force64Bits;
2216 if(inCompiler && crossBits)
2218 Class c = eSystem_FindClass(__thisModule.application, name);
2221 else if(__thisModule.name && !strcmp(__thisModule.name, "ecereCOM"))
2226 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
2227 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
2229 // if(declMode != staticAccess)
2231 for(c = 0; name[c]; c++)
2233 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
2235 NameSpace * newSpace;
2237 char * spaceName = _malloc(c - start + 1);
2238 strncpy(spaceName, name + start, c - start);
2239 spaceName[c-start] = '\0';
2241 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
2244 newSpace = new0 NameSpace[1];
2245 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
2246 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
2247 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
2248 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
2249 newSpace->name = spaceName;
2250 newSpace->parent = nameSpace;
2251 nameSpace->nameSpaces.Add((BTNode)newSpace);
2255 nameSpace = newSpace;
2256 if(name[c] == ':') c++;
2269 BTNamedLink classLink = null;
2270 Class _class = null;
2271 char * dataTypeString = null;
2272 Class enumBase = null;
2273 Class base = (baseName && baseName[0]) ? eSystem_FindClass(module, baseName) : null;
2274 bool refine = false;
2275 Class prevBase = null;
2277 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2279 // Normal classes inheriting off simple classes should become no head classes
2280 if(base.type == structClass && type == normalClass)
2285 if(base && (type == normalClass || type == noHeadClass || type == structClass) &&
2286 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2290 if(!base || base.type == systemClass || base.isInstanceClass)
2292 if(type == enumClass)
2295 if(base || !baseName || !baseName[0] ||
2296 !strcmp(baseName, "unsigned int") ||
2297 !strcmp(baseName, "uint") ||
2298 !strcmp(baseName, "unsigned int64") ||
2299 !strcmp(baseName, "uint64") ||
2300 !strcmp(baseName, "int64") ||
2301 !strcmp(baseName, "unsigned short") ||
2302 !strcmp(baseName, "short") ||
2303 !strcmp(baseName, "unsigned char") ||
2304 !strcmp(baseName, "byte") ||
2305 !strcmp(baseName, "char") ||
2306 !strcmp(baseName, "uint32") ||
2307 !strcmp(baseName, "uint16"))
2309 base = eSystem_FindClass(module, "enum");
2310 dataTypeString = (baseName && baseName[0]) ? baseName : "int"; //"unsigned int";
2315 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2316 base.internalDecl = true;
2319 base = eSystem_FindClass(module, "enum");
2320 //dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2323 else if(type == structClass && (!baseName || !baseName[0]))
2325 base = eSystem_FindClass(module, "struct");
2326 dataTypeString = name + start;
2330 if(type == normalClass)
2331 // dataTypeString = "struct Instance";
2332 dataTypeString = "struct __ecereNameSpace__ecere__com__Instance";
2333 else if(type == noHeadClass)
2334 dataTypeString = "void *";
2335 else if(type == bitClass)
2336 dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2337 else if(type == unitClass)
2338 dataTypeString = (baseName && baseName[0]) ? baseName : "int";
2339 else if(type == structClass)
2340 dataTypeString = name + start;
2342 // TODO: base bit, unit or enum classes not defined yet
2343 if(base || (!baseName || !baseName[0]) || type == bitClass || type == unitClass)
2345 // DANGEROUSLY TESTING THIS... PUT IT BACK
2347 if(base || !baseName || !baseName[0] ||
2348 !strcmp(baseName, "unsigned int") ||
2349 !strcmp(baseName, "uint") ||
2350 !strcmp(baseName, "unsigned int64") ||
2351 !strcmp(baseName, "uint64") ||
2352 !strcmp(baseName, "int64") ||
2353 !strcmp(baseName, "unsigned short") ||
2354 !strcmp(baseName, "short") ||
2355 !strcmp(baseName, "unsigned char") ||
2356 !strcmp(baseName, "byte") ||
2357 !strcmp(baseName, "char") ||
2358 !strcmp(baseName, "uint32") ||
2359 !strcmp(baseName, "uint16"))
2361 if(type == normalClass && strcmp(name, "ecere::com::Instance") && strcmp(name, "enum") && strcmp(name, "struct"))
2362 base = eSystem_FindClass(module, "ecere::com::Instance");
2364 base = eSystem_FindClass(module, "class");
2369 // Base class has not been defined yet!
2375 if(type == enumClass)
2377 if(base.type != enumClass)
2380 base = eSystem_FindClass(module, "enum");
2383 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2386 offsetClass = base ? base.sizeClass : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2387 totalSizeClass = offsetClass + sizeClass;
2389 if((_class = eSystem_FindClass(module, name)))
2391 if(!_class.internalDecl)
2393 if(declMode != baseSystemAccess)
2394 // i18n in instance.ec is more trouble than it's worth.
2395 printf("error: Redefinition of class %s\n", name);
2398 _class.comRedefinition = true;
2404 FreeTemplatesDerivatives(_class);
2406 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2407 _class.nameSpace->classes.Delete((BTNode)classLink);
2410 for(t = _class.templatized.first; t; t = t.next)
2412 Class template = t.data;
2413 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2415 _class.nameSpace->classes.Delete((BTNode)classLink);
2419 NameSpace * ns = _class.nameSpace;
2421 !ns->classes.first &&
2422 !ns->functions.first &&
2423 !ns->defines.first &&
2424 !ns->nameSpaces.first)
2426 NameSpace * parent = ns->parent;
2428 parent->nameSpaces.Delete((BTNode)ns);
2436 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2438 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2441 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2443 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2446 _class = classLink.data;
2447 if(_class && _class.internalDecl)
2449 FreeTemplatesDerivatives(_class);
2451 _class.nameSpace->classes.Delete((BTNode)classLink);
2454 for(t = _class.templatized.first; t; t = t.next)
2456 Class template = t.data;
2457 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2458 _class.nameSpace->classes.Delete((BTNode)classLink);
2464 delete _class.fullName;
2465 _class.fullName = CopyString(name);
2469 _class = _calloc(1, sizeof(class Class));
2470 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2471 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2472 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2473 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2475 _class.name = CopyString(name + start);
2476 _class.fullName = CopyString(name);
2481 nameSpace->classes.Add((BTNode)BTNamedLink { name = _class.name, data = _class });
2484 for(t = _class.templatized.first; t; t = t.next)
2486 Class template = t.data;
2487 nameSpace->classes.Add((BTNode)BTNamedLink { name = template.name, data = template });
2495 if(!base && baseName && strcmp(baseName, name))
2498 if(strchr(baseName, '<'))
2500 char templateClassName[1024];
2502 strcpy(templateClassName, baseName);
2503 *strchr(templateClassName, '<') = '\0';
2504 templateBase = eSystem_FindClass(module, templateClassName);
2507 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2508 templateBase.internalDecl = true;
2510 base = eSystem_FindClass(module, baseName);
2514 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2515 base.internalDecl = true;
2520 base.memberOffset = 0;
2524 _class.internalDecl = false;
2528 _class.data = renew _class.data byte[totalSizeClass];
2529 // Class Data is often not inherited... e.g. Window::pureVtbl problem
2530 // memset(_class.data, 0, totalSizeClass);
2531 if(base && base.type != systemClass && base.type != enumClass)
2532 memcpy(_class.data, base.data, offsetClass);
2534 memset(_class.data, 0, offsetClass);
2535 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2538 delete _class.dataTypeString;
2539 _class.dataTypeString = CopyString(dataTypeString);
2540 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2542 // Dereference the class in previous module the classed belonged to
2545 _class.module.classes.Remove(_class);
2550 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2551 Class base = _class.base;
2552 OldLink deriv = base.derivatives.FindLink(_class);
2553 base.derivatives.Delete(deriv);
2556 // Reference the class in the module
2559 module.classes.Add(_class);
2562 _class.nameSpace = nameSpace;
2565 for(t = _class.templatized.first; t; t = t.next)
2567 Class template = t.data;
2568 template.nameSpace = nameSpace;
2572 _class.module = module;
2573 prevBase = _class.base;
2579 for(sClass = base; sClass; sClass = sClass.base)
2581 if(sClass.templateClass) sClass = sClass.templateClass;
2582 numParams += sClass.templateParams.count;
2586 if(_class.templateArgs)
2588 FreeTemplateArgs(_class);
2590 delete _class.templateArgs;
2591 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2592 _class.numParams = numParams;
2594 for(sClass = _class; sClass; sClass = sClass.base)
2597 ClassTemplateParameter param;
2599 if(sClass.templateClass) sClass = sClass.templateClass;
2600 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2602 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2603 id += prevClass.templateParams.count;
2606 if(base.templateArgs) // Add numParams test here?
2608 for(param = sClass.templateParams.first; param; param = param.next)
2610 _class.templateArgs[id] = base.templateArgs[id];
2611 CopyTemplateArg(param, _class.templateArgs[id]);
2618 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2619 if(type == normalClass || type == noHeadClass)
2620 _class.offset = (base && base.structSize && base.type != systemClass) ? base.structSize : ((type == noHeadClass) ? 0 : ((force64Bits && inCompiler && fixed) ? 24 : (force32Bits && inCompiler && fixed) ? 12 : sizeof(class Instance)));
2622 // For cross-bitness-compiling
2625 // 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
2626 if(strstr(name, "ecere::sys::EARHeader") ||
2627 strstr(name, "AnchorValue") ||
2628 !strcmp(name, "ecere::com::CustomAVLTree") ||
2629 !strcmp(name, "ecere::com::Array") ||
2630 !strcmp(name, "ecere::gui::Window") ||
2631 !strcmp(name, "ecere::sys::Mutex")); // Never recompute these, they're always problematic (errors, crashes)
2634 if(!strcmp(name, "ecere::sys::FileListing"))
2636 size = 3*(force32Bits ? 4 : 8);
2637 _class.structAlignment = force32Bits ? 4 : 8; // FileListing is problematic because it is a struct with private data that the user allocates
2639 // These we want to recompute inside the IDE to help the debugger
2640 else if(!strcmp(name, "ecere::com::Class")) size = 0; // 616
2641 else if(!strcmp(name, "ecere::com::ClassProperty")) size = 0; // 80
2642 else if(!strcmp(name, "ecere::com::NameSpace")) size = 0; // 176
2643 else if(!strcmp(name, "ecere::sys::BufferedFile")) size = 0;
2644 else if(!strcmp(name, "ecere::sys::BTNode")) size = 0;
2645 else if(!strcmp(name, "ecere::sys::StringBTNode")) size = 0;
2646 else if(!strcmp(name, "ecere::sys::OldList")) size = 0; // 32
2647 else if(!strcmp(name, "ecere::sys::Item")) size = 0;
2648 else if(!strcmp(name, "ecere::sys::NamedLink")) size = 0;
2649 else if(!strcmp(name, "ecere::sys::OldLink")) size = 0;
2650 else if(!strcmp(name, "ecere::sys::NamedItem")) size = 0;
2651 else if(!strcmp(name, "ecere::sys::NamedItem64")) size = 0;
2652 else if(!strcmp(name, "ecere::sys::BinaryTree")) size = 0;
2653 else if(module != module.application && inCompiler)
2655 // These we only want to recompute inside the compiler
2656 if(fixed || type == structClass)
2661 if(type == structClass)
2663 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2665 _class.typeSize = _class.structSize = _class.memberOffset + size;
2667 else if(type == bitClass || type == enumClass || type == unitClass)
2669 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2671 _class.typeSize = dataTypeClass.typeSize;
2672 _class.structSize = 0;
2674 else if(type == normalClass || type == noHeadClass)
2676 _class.structSize = _class.offset + size;
2677 _class.typeSize = sizeof(void *);
2679 _class.offsetClass = offsetClass;
2680 _class.sizeClass = totalSizeClass;
2681 _class.Constructor = (void *)Constructor;
2682 _class.Destructor = Destructor;
2683 if(_class.type != systemClass)
2686 _class.computeSize = true;
2688 _class.computeSize = false;
2689 _class.inheritanceAccess = inheritanceAccess;
2691 /*if(type == bitClass)
2693 if(type == enumClass)
2696 _class.base = base = enumBase;
2699 EnumClassData data = (EnumClassData)_class.data;
2700 // TOCHECK: Trying this (if specifiers specified, no class found...)
2701 // What about bit classes, unit classes...
2702 if(base && base.type != enumClass)
2703 data.largest = -1;//_class.base = null;
2705 data.largest = ((EnumClassData)(base.data)).largest;
2711 uint oldSize = _class.vTblSize;
2712 if(base.vTblSize && _class.vTblSize < base.vTblSize)
2714 _class.vTblSize = base.vTblSize;
2715 // OK to scrap existing virtual table?
2716 //delete _class._vTbl;
2717 //_class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2718 // memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2719 _class._vTbl = _realloc(_class._vTbl, sizeof(int(*)()) * _class.vTblSize);
2723 if(_class.type == normalClass && strcmp(_class.name, "ecere::com::Instance") && strcmp(_class.name, "enum") && strcmp(_class.name, "struct"))
2724 prevBase = eSystem_FindClass(module, "ecere::com::Instance");
2726 prevBase = eSystem_FindClass(module, "class");
2728 for(i = 0; i < base.vTblSize; i++)
2730 if(i >= oldSize || _class._vTbl[i] == prevBase._vTbl[i])
2731 _class._vTbl[i] = base._vTbl[i];
2737 OldLink link { data = _class };
2738 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2741 FixDerivativesBase(_class, _class);
2748 static void DataMember_Free(DataMember parentMember)
2751 BTNamedLink namedLink;
2752 delete parentMember.name;
2753 delete parentMember.dataTypeString;
2755 while((member = parentMember.members.first))
2757 DataMember_Free(member);
2758 parentMember.members.Delete(member);
2761 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2763 parentMember.membersAlpha.Delete((BTNode)namedLink);
2767 static void FreeEnumValue(NamedLink value)
2772 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2777 delete template.templateArgs[id].dataTypeString;
2780 delete template.templateArgs[id].memberString;
2788 static void FreeTemplateArgs(Class template)
2790 if(template.templateArgs)
2793 for(_class = template; _class; _class = _class.base)
2796 ClassTemplateParameter param;
2798 if(_class.templateClass) _class = _class.templateClass;
2799 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2801 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2802 id += prevClass.templateParams.count;
2804 if(id < template.numParams)
2806 for(param = _class.templateParams.first; param; param = param.next)
2811 delete template.templateArgs[id].dataTypeString;
2814 delete template.templateArgs[id].memberString;
2817 // delete template.templateArgs[id].dataTypeString;
2827 static void FreeTemplate(Class template)
2831 if(template.nameSpace)
2833 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
2834 template.nameSpace->classes.Delete((BTNode)link);
2836 FreeTemplateArgs(template);
2838 delete template.fullName;
2839 delete template.name;
2840 delete template.templateArgs;
2841 delete template.dataTypeString;
2843 while((deriv = template.derivatives.first))
2845 ((Class)deriv.data).base = null;
2846 template.derivatives.Delete(deriv);
2852 static void FreeTemplates(Class _class)
2854 OldLink deriv, template;
2856 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
2858 FreeTemplates(deriv.data);
2861 FreeTemplateArgs(_class);
2862 //if(_class.templateArgs)
2863 //printf("Deleting Template args for %s\n", _class.name);
2864 delete _class.templateArgs;
2865 delete _class.dataTypeString;
2867 while((template = _class.templatized.first))
2869 FreeTemplates(template.data);
2870 FreeTemplate(template.data);
2871 _class.templatized.Delete(template);
2875 public dllexport void eClass_Unregister(Class _class)
2877 BTNamedLink namedLink;
2880 OldLink deriv, template;
2881 ClassProperty classProp;
2882 ClassTemplateParameter param;
2884 delete _class._vTbl;
2886 FreeTemplates(_class);
2888 FreeTemplateArgs(_class);
2889 delete _class.templateArgs;
2891 while((template = _class.templatized.first))
2893 FreeTemplate(template.data);
2894 _class.templatized.Delete(template);
2897 while((member = _class.membersAndProperties.first))
2899 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
2900 DataMember_Free(member);
2902 delete member.dataTypeString;
2903 _class.membersAndProperties.Delete(member);
2906 while((member = _class.conversions.first))
2909 delete member.dataTypeString;
2910 _class.conversions.Delete(member);
2913 while((namedLink = (BTNamedLink)_class.prop.first))
2915 _class.prop.Delete((BTNode)namedLink);
2918 while((namedLink = (BTNamedLink)_class.members.first))
2920 _class.members.Delete((BTNode)namedLink);
2923 while((classProp = (ClassProperty)_class.classProperties.first))
2925 delete classProp.name;
2926 delete classProp.dataTypeString;
2927 _class.classProperties.Delete((BTNode)classProp);
2930 while((method = (Method)_class.methods.first))
2933 delete method.dataTypeString;
2934 _class.methods.Delete((BTNode)method);
2937 if(_class.type == enumClass)
2939 EnumClassData data = (EnumClassData)_class.data;
2941 data.values.Free((void *)FreeEnumValue);
2943 _class.delayedCPValues.Free(null);
2945 _class.selfWatchers.Free(null);
2949 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2950 Class base = _class.base;
2951 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
2953 if(deriv.data == _class)
2957 base.derivatives.Delete(deriv);
2959 while((deriv = _class.derivatives.first))
2961 ((Class)deriv.data).base = null;
2962 _class.derivatives.Delete(deriv);
2965 if(_class.nameSpace)
2967 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
2968 _class.nameSpace->classes.Delete((BTNode)link);
2972 delete _class.fullName;
2974 delete _class.dataTypeString;
2978 while((param = _class.templateParams.first))
2983 delete param.defaultArg.dataTypeString;
2986 delete param.defaultArg.memberString;
2992 if(param.type != identifier) delete param.dataTypeString;
2995 _class.templateParams.Delete(param);
2998 //_class.nameSpace->classes.Delete(_class);
3002 static BTNamedLink ScanNameSpace(NameSpace nameSpace, char * name, void * listOffset)
3004 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uint)listOffset);
3005 BTNamedLink link = (BTNamedLink)tree->Find((uintptr)name);
3009 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
3011 link = ScanNameSpace(child, name, listOffset);
3019 static BTNamedLink SearchNameSpace(NameSpace nameSpace, char * name, void * listOffset)
3024 for(c = 0; (ch = name[c]); c++)
3026 if(ch == '<') level++;
3027 if(ch == '>') level--;
3028 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
3030 NameSpace * newSpace;
3031 char * spaceName = _malloc(c - start + 1);
3032 memcpy(spaceName, name + start, c - start);
3033 spaceName[c-start] = '\0';
3034 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
3038 nameSpace = newSpace;
3039 if(level == 0 && ch == ':') c++;
3045 return ScanNameSpace(nameSpace, name + start, listOffset);
3050 static BTNamedLink SearchModule(Module module, char * name, void * listOffset, bool searchPrivate)
3052 SubModule subModule;
3057 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
3058 if(link) return link;
3060 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
3061 if(link) return link;
3063 for(subModule = module.modules.first; subModule; subModule = subModule.next)
3065 if(searchPrivate || subModule.importMode == publicAccess)
3067 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
3068 // Passing searchPrivate finds ALL classes private or not and thus classes clash
3069 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
3071 link = SearchModule(subModule.module, name, listOffset, false);
3072 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
3073 if(link) return link;
3079 public int64 _strtoi64(char * string, char ** endString, int base)
3085 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3087 else if(ch == '-') { sign = -1; c++; };
3090 if(ch == '0' && string[c+1] == 'x')
3103 for( ;(ch = string[c]); c++)
3105 if(ch >= '0' && ch <= '9')
3107 else if(ch >= 'a' && ch <= 'z')
3109 else if(ch >= 'A' && ch <= 'Z')
3114 *endString = string + c;
3115 // Invalid character
3126 *endString = string + c;
3127 // Invalid character
3134 public uint64 _strtoui64(char * string, char ** endString, int base)
3140 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3142 else if(ch == '-') { sign = -1; c++; };
3145 if(ch == '0' && string[c+1] == 'x')
3158 for( ;(ch = string[c]); c++)
3160 if(ch >= '0' && ch <= '9')
3162 else if(ch >= 'a' && ch <= 'z')
3164 else if(ch >= 'A' && ch <= 'Z')
3169 *endString = string + c;
3170 // Invalid character
3181 *endString = string + c;
3182 // Invalid character
3189 public dllexport Class eSystem_FindClass(Module module, char * name)
3194 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3195 if(link) return link.data;
3197 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3198 if(link) return link.data;
3201 char noTemplateName[1024];
3202 char * templateParams = strchr(name, '<');
3206 strncpy(noTemplateName, name, templateParams - name);
3207 noTemplateName[templateParams - name] = '\0';
3210 strcpy(noTemplateName, name);
3212 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3214 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3217 Class _class = link.data;
3218 Class templatedClass = null;
3219 char className[1024];
3220 strcpy(className, _class.fullName);
3221 strcat(className, templateParams);
3223 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3227 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3231 if(_class && templateParams)
3233 // if(!numParams) return null;
3235 templatedClass = Class { };
3236 *templatedClass = *_class;
3237 templatedClass.templateClass = _class;
3238 //templatedClass.fullName = CopyString(name);
3239 templatedClass.fullName = CopyString(className);
3240 templatedClass.dataTypeString = CopyString(_class.dataTypeString);
3241 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3242 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = templatedClass.name, data = templatedClass });
3243 templatedClass.templateArgs = null;
3244 templatedClass.numParams = 0;
3245 templatedClass.derivatives = { };
3246 templatedClass.templatized = { };
3248 ComputeClassParameters(templatedClass, templateParams, module);
3250 _class.templatized.Add(OldLink { data = templatedClass });
3252 return templatedClass;
3259 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3264 arg.dataTypeString = CopyString(arg.dataTypeString);
3270 arg.memberString = CopyString(arg.memberString);
3275 static void ComputeClassParameters(Class templatedClass, char * templateParams, Module findModule)
3278 char * nextParamStart = templateParams ? (templateParams + 1) : null;
3279 ClassTemplateParameter curParam = null;
3280 Class lastClass = null, sClass;
3283 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3285 for(sClass = _class; sClass; sClass = sClass.base)
3287 if(sClass.templateClass) sClass = sClass.templateClass;
3288 numParams += sClass.templateParams.count;
3291 if(templatedClass.templateArgs)
3292 FreeTemplateArgs(templatedClass);
3293 delete templatedClass.templateArgs;
3294 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3295 templatedClass.numParams = numParams;
3297 if(_class != templatedClass)
3301 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3302 for(sClass = _class; sClass; sClass = sClass.base)
3304 ClassTemplateParameter param;
3307 if(sClass.templateClass) sClass = sClass.templateClass;
3308 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3310 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3311 id += prevClass.templateParams.count;
3313 for(param = sClass.templateParams.first; param; param = param.next)
3314 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3318 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3321 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3322 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3323 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3325 ClassTemplateParameter param;
3328 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3330 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3331 id += prevClass.templateParams.count;
3334 if(sClass.templateClass) sClass = sClass.templateClass;
3335 for(param = sClass.templateParams.first; param; param = param.next)
3336 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3340 while(nextParamStart)
3342 char * paramStart = nextParamStart;
3345 while(*paramStart == ' ') paramStart++;
3346 paramEnd = paramStart;
3347 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3349 if(ch == '<') level++;
3350 if(ch == '>') level--;
3354 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3355 while(*paramEnd == ' ') paramEnd--;
3356 if(paramEnd > paramStart)
3358 char * ptr, * equal = null;
3359 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3369 char * end = equal - 1;
3372 while(*end == ' ') end--;
3373 strncpy(ident, paramStart, end + 1 - paramStart);
3374 ident[end + 1 - paramStart] = 0;
3376 for(sClass = _class; sClass; sClass = sClass.base)
3378 if(sClass.templateClass) sClass = sClass.templateClass;
3379 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3381 if(!strcmp(curParam.name, ident))
3387 ClassTemplateParameter prevParam;
3389 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3390 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3392 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3393 curParamID += nextClass.templateParams.count;
3404 curParam = curParam.next;
3410 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3412 ClassTemplateParameter param;
3414 if(sClass.templateClass) sClass = sClass.templateClass;
3415 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3423 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3425 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3426 curParamID += nextClass.templateParams.count;
3433 for(sClass = _class; sClass; sClass = sClass.base)
3435 if(sClass.templateParams.first)
3438 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3439 if(nextClass.templateParams.first)
3441 if(nextClass != lastClass) continue;
3443 curParam = sClass.templateParams.first;
3446 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3447 if(nextClass.templateParams.first)
3449 curParamID += nextClass.templateParams.count;
3461 ClassTemplateArgument argument { };
3466 while(*equal == ' ') equal++;
3467 memcpy(value, equal, paramEnd - equal);
3468 value[paramEnd - equal] = 0;
3472 memcpy(value, paramStart, paramEnd - paramStart);
3473 value[paramEnd - paramStart] = 0;
3475 TrimRSpaces(value, value);
3477 switch(curParam.type)
3480 argument.dataTypeString = CopyString(value);
3481 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3482 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3483 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(findModule, value);
3487 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3488 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3491 //if(expClass.type ==
3492 ((bool (*)(void *, void *, const char *))(void *)expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString])(expClass, &argument.expression, value);
3494 // Expression should be pre simplified here
3495 else if(value[0] == '\"')
3497 char * endQuote = value + strlen(value) - 1;
3498 if(*endQuote != '\"') endQuote++;
3500 argument.expression.p = CopyString(value + 1);
3502 else if(value[0] == '\'')
3505 unichar ch = UTF8GetChar(value + 1, &nb);
3506 argument.expression.ui = ch;
3508 else if(!strcmp(curParam.dataTypeString, "uint"))
3510 argument.expression.ui = (uint)strtoul(value, null, 0);
3512 else if(!strcmp(curParam.dataTypeString, "char"))
3514 argument.expression.c = (char)strtol(value, null, 0);
3516 else if(!strcmp(curParam.dataTypeString, "byte"))
3518 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3520 else if(!strcmp(curParam.dataTypeString, "short"))
3522 argument.expression.s = (short)strtol(value, null, 0);
3524 else if(!strcmp(curParam.dataTypeString, "uint16"))
3526 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3528 else if(!strcmp(curParam.dataTypeString, "int64"))
3530 argument.expression.i64 = _strtoi64(value, null, 0);
3532 else if(!strcmp(curParam.dataTypeString, "uint64"))
3534 argument.expression.ui64 = _strtoui64(value, null, 0);
3536 else if(!strcmp(curParam.dataTypeString, "float"))
3538 argument.expression.f = (float)strtod(value, null);
3540 else if(!strcmp(curParam.dataTypeString, "double"))
3542 argument.expression.d = strtod(value, null);
3544 else // if(!strcmp(curParam.dataTypeString, "int"))
3546 argument.expression.i = (int)strtol(value, null, 0);
3551 argument.memberString = CopyString(value);
3554 FreeTemplateArg(templatedClass, curParam, curParamID);
3555 templatedClass.templateArgs[curParamID] = argument;
3560 // TESTING THIS BEFORE...
3561 if(templatedClass == _class)
3563 Class sClass = _class;
3566 ClassTemplateParameter param;
3567 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3569 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3570 curParamID += nextClass.templateParams.count;
3573 for(param = sClass.templateParams.first; param; param = param.next)
3575 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3577 templatedClass.templateArgs[curParamID] = param.defaultArg;
3578 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3579 if(param.type == type && param.defaultArg.dataTypeString)
3581 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3582 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3583 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3584 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3585 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3592 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3594 int c = numParams - _class.templateParams.count-1;
3596 for(sClass = _class.base; sClass; sClass = sClass.base)
3598 ClassTemplateParameter param;
3599 if(sClass.templateClass) sClass = sClass.templateClass;
3600 for(param = sClass.templateParams.last; param; param = param.prev)
3602 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3603 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3604 if(!arg->dataTypeString)
3606 *arg = templatedClass.base.templateArgs[c];
3607 CopyTemplateArg(param, arg);
3608 if(param.type == type)
3610 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3612 Class expClass = arg->dataTypeClass;
3613 Class cClass = null;
3617 char templateString[1024];
3618 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3619 for(cClass = expClass; cClass; cClass = cClass.base)
3622 ClassTemplateParameter param;
3623 for(param = cClass.templateParams.first; param; param = param.next)
3627 ClassTemplateArgument arg;
3628 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3629 arg = expClass.templateArgs[id];
3632 ClassTemplateParameter cParam;
3633 int p = numParams - _class.templateParams.count;
3634 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3636 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3638 arg.dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3639 arg.dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3652 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3654 char expString[1024];
3655 OldList * specs = MkList();
3656 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3658 char * string = PrintHexUInt64(arg.expression.ui64);
3659 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3661 ProcessExpressionType(exp);
3662 ComputeExpression(exp);
3663 expString[0] = '\0';
3664 PrintExpression(exp, expString);
3665 strcat(argument, expString);
3667 FreeExpression(exp);
3673 strcat(argument, arg.member.name);
3676 case TemplateParameterType::type:
3678 if(arg.dataTypeString)
3679 strcat(argument, arg.dataTypeString);
3685 if(paramCount) strcat(templateString, ", ");
3686 if(lastParam != p - 1)
3688 strcat(templateString, param.name);
3689 strcat(templateString, " = ");
3691 strcat(templateString, argument);
3700 int len = strlen(templateString);
3701 if(templateString[len-1] == '>') templateString[len++] = ' ';
3702 templateString[len++] = '>';
3703 templateString[len++] = '\0';
3706 FreeTemplateArg(templatedClass, param, c);
3708 arg->dataTypeString = CopyString(templateString);
3709 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3710 if(!arg->dataTypeClass)
3711 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3715 ClassTemplateParameter cParam;
3716 int p = numParams - _class.templateParams.count;
3717 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3719 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3720 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3722 FreeTemplateArg(templatedClass, param, c);
3724 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3725 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3726 CopyTemplateArg(cParam, arg);
3740 for(sClass = _class; sClass; sClass = sClass.base)
3744 ClassTemplateParameter param;
3745 if(sClass.templateClass) sClass = sClass.templateClass;
3747 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3749 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3750 curParamID += nextClass.templateParams.count;
3753 for(param = sClass.templateParams.first; param; param = param.next)
3755 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3757 templatedClass.templateArgs[curParamID] = param.defaultArg;
3758 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3759 if(param.type == type && param.defaultArg.dataTypeString)
3761 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3762 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3763 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3764 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3765 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3774 int c = numParams - 1;
3775 for(sClass = _class; sClass; sClass = sClass.base)
3777 ClassTemplateParameter param;
3778 if(sClass.templateClass) sClass = sClass.templateClass;
3779 for(param = sClass.templateParams.last; param; param = param.prev)
3781 if(param.type == type)
3783 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3784 ClassTemplateParameter cParam;
3786 int p = numParams - 1;
3787 for(dClass = _class; dClass; dClass = dClass.base)
3789 if(dClass.templateClass) dClass = dClass.templateClass;
3790 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3792 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3794 if(templatedClass.templateArgs[p].dataTypeString && c != p)
3796 FreeTemplateArg(templatedClass, param, c);
3798 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3799 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3800 CopyTemplateArg(cParam, arg);
3813 int c = numParams - 1;
3814 for(tClass = _class; tClass; tClass = tClass.base)
3816 ClassTemplateParameter param;
3817 if(tClass.templateClass) tClass = tClass.templateClass;
3818 for(param = tClass.templateParams.last; param; param = param.prev)
3820 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3821 if(param.type == identifier && arg->memberString)
3823 Class memberClass = templatedClass;
3824 char * memberString = arg->memberString;
3825 char * colon = strstr(memberString, "::");
3826 char * memberName = memberString;
3827 if(colon) memberName = colon + 2;
3830 memberString = param.defaultArg.memberString;
3831 colon = memberString ? strstr(memberString, "::") : null;
3836 char className[1024];
3839 memcpy(className, memberString, colon - memberString);
3840 className[colon - memberString] = '\0';
3842 for(sClass = _class; sClass; sClass = sClass.base)
3844 ClassTemplateParameter cParam;
3848 if(sClass.templateClass) sClass = sClass.templateClass;
3849 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3851 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3852 id += nextClass.templateParams.count;
3854 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
3856 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
3858 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
3863 memberClass = eSystem_FindClass(templatedClass.module, className);
3864 // TESTING: Added this here...
3866 memberClass = eSystem_FindClass(findModule, className);
3868 memberClass = eSystem_FindClass(templatedClass.module.application, className);
3873 switch(param.memberType)
3876 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
3879 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
3882 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
3893 /*static */bool DefaultFunction()
3898 public dllexport bool eClass_IsDerived(Class _class, Class from)
3900 if(!_class && !from)
3903 if(_class && from && (_class.templateClass || from.templateClass))
3905 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
3907 if(!from.templateClass)
3909 else if(!_class.templateClass && _class == from.templateClass)
3914 for(sClass = from; sClass; sClass = sClass.base)
3916 if(sClass.templateParams.first)
3918 ClassTemplateParameter param;
3921 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
3922 for(param = sClass.templateParams.first; param; param = param.next, p++)
3924 ClassTemplateArgument * arg = &_class.templateArgs[p];
3925 ClassTemplateArgument * fArg = &from.templateArgs[p];
3926 if(param.type == type)
3928 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
3929 strcmp(arg->dataTypeString, fArg->dataTypeString))
3932 else if(param.type == identifier)
3934 if(arg->member != fArg->member)
3937 else if(param.type == expression)
3939 if(arg->expression.ui64 != fArg->expression.ui64)
3953 for(; _class && from; _class = _class.base)
3955 if(_class == from || _class.templateClass == from || ((_class.type == systemClass || (_class.type == normalClass && _class.isInstanceClass)) && from.name && !strcmp(_class.name, from.name)))
3962 static void FixDerivativeVirtualMethod(Class base, char * name, int vid, void * origFunction, char * type)
3965 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
3967 Class _class = derivative.data;
3968 Method method, next;
3969 void * function = origFunction;
3972 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
3973 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
3975 method = (Method) _class.methods.FindString(name);
3978 if(method.function) function = method.function;
3983 delete method.dataTypeString;
3984 _class.methods.Delete((BTNode)method);
3988 delete method.dataTypeString;
3989 method.type = virtualMethod;
3990 method.dataTypeString = CopyString(type);
3991 method._class = base;
3994 for(method = (Method)_class.methods.first; method; method = next)
3996 next = (Method)((BTNode)method).next;
3997 if(method.type == virtualMethod)
4000 _class._vTbl[vid] = function;
4003 OldLink templateLink;
4004 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4006 Class template = templateLink.data;
4007 template._vTbl = _class._vTbl;
4010 if(_class.derivatives.first || _class.templatized.first)
4011 FixDerivativeVirtualMethod(_class, name, vid, function, type);
4014 OldLink templateLink;
4015 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
4017 Class template = templateLink.data;
4018 template._vTbl = base._vTbl;
4019 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
4024 public dllexport Method eClass_AddMethod(Class _class, char * name, char * type, void * function, AccessMode declMode)
4026 if(_class && !_class.comRedefinition && name)
4029 for(base = _class; base; base = base.base)
4031 Method method = (Method)base.methods.FindString(name);
4034 // If this overides a virtual method
4035 if(method.type == virtualMethod)
4038 void * oldFunction = _class._vTbl[method.vid];
4039 if(method.vid >= _class.vTblSize)
4040 printf("error: virtual methods overriding failure\n");
4042 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4043 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4045 Class derivClass = deriv.data;
4046 if(derivClass._vTbl[method.vid] == oldFunction)
4047 eClass_AddMethod(derivClass, name, type, function, declMode);
4050 OldLink templateLink;
4051 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4053 Class template = templateLink.data;
4054 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
4056 Class derivClass = deriv.data;
4057 if(derivClass._vTbl[method.vid] == oldFunction)
4058 eClass_AddMethod(derivClass, name, type, function, declMode);
4068 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
4082 name = CopyString(name),
4083 function = function ? function : DefaultFunction;
4085 dataTypeString = CopyString(type);
4086 memberAccess = declMode;
4088 _class.methods.Add((BTNode)method);
4095 public dllexport Method eClass_AddVirtualMethod(Class _class, char * name, char * type, void * function, AccessMode declMode)
4097 if(_class && !_class.comRedefinition && name)
4100 for(base = _class; base; base = base.base)
4102 Method method = (Method)base.methods.FindString(name);
4105 // If this overides a virtual method
4106 if(method.type == virtualMethod)
4108 if(method.vid >= _class.vTblSize)
4109 printf("error: virtual methods overriding failure\n");
4111 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4123 name = CopyString(name);
4124 function = function ? function : DefaultFunction;
4125 type = virtualMethod;
4127 vid = _class.vTblSize++;
4128 dataTypeString = CopyString(type);
4129 memberAccess = declMode;
4131 _class.methods.Add((BTNode)method);
4132 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4133 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4135 // TODO: Fix derived classes
4136 if(_class.derivatives.first || _class.templatized.first)
4137 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : (void *)DefaultFunction, type);
4144 static void FixDerivativeProperty(Class base, Property _property)
4147 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4149 Class _class = derivative.data;
4151 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
4155 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
4157 SelfWatcher watcher;
4158 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
4160 if(watcher._property == prop)
4161 watcher._property = _property;
4163 _property.selfWatchable = true;
4166 delete prop.dataTypeString;
4167 _class.membersAndProperties.Delete(prop);
4168 _class.prop.Delete((BTNode)link);
4172 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
4175 _class.startMemberID++;
4177 FixDerivativeProperty(_class, _property);
4181 public dllexport Property eClass_AddProperty(Class _class, char * name, char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4183 Property _property = null;
4186 BTNamedLink link = (BTNamedLink)_class.prop.FindString(name ? name : dataType);
4188 _property = link.data;
4194 name = CopyString(name ? name : dataType);
4195 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4198 dataTypeString = CopyString(dataType);
4201 conversion = name ? false : true;
4202 memberAccess = declMode;
4205 _class.membersAndProperties.Add(_property);
4207 _class.conversions.Add(_property);
4208 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4210 if(!_property.conversion)
4212 FixDerivativeProperty(_class, _property);
4219 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4222 NamedLink64 value, next;
4224 for(value = _class.delayedCPValues.first; value; value = next)
4227 if(!strcmp(value.name, _property.name))
4229 // eClass_SetProperty(_class, _property.name, value.data);
4230 _property.Set(_class, value.data);
4231 _class.delayedCPValues.Delete(value);
4235 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4237 SetDelayedCPValues(deriv.data, _property);
4241 public dllexport ClassProperty eClass_AddClassProperty(Class _class, char * name, char * dataType, void * setStmt, void * getStmt)
4243 if(name && !_class.classProperties.FindString(name))
4245 ClassProperty _property
4247 name = CopyString(name);
4250 dataTypeString = CopyString(dataType);
4252 _class.classProperties.Add((BTNode)_property);
4253 SetDelayedCPValues(_class, _property);
4261 Time classFindTotalTime;
4263 public dllexport void ResetClassFindTime()
4265 classFindTotalTime = 0;
4268 public dllexport Time GetClassFindTime()
4270 return classFindTotalTime;
4273 public dllexport ClassProperty eClass_FindClassProperty(Class _class, char * name)
4275 //Time startTime = GetTime();
4276 ClassProperty _property = null;
4279 Class origClass = _class;
4280 for(; _class; _class = _class.base)
4282 _property = (ClassProperty)_class.classProperties.FindString(name);
4286 // For enum class deriving off something else than enum to find enumSize...
4287 if(!_property && origClass.type == enumClass)
4289 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4290 _property = eClass_FindClassProperty(enumClass, name);
4294 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4295 //classFindTotalTime += GetTime() - startTime;
4299 public dllexport int64 eClass_GetProperty(Class _class, char * name)
4301 ClassProperty _property = eClass_FindClassProperty(_class, name);
4302 if(_property && _property.Get && _property.Get != (void *)1)
4304 int64 result = _property.Get(_class);
4310 public dllexport void eClass_SetProperty(Class _class, char * name, int64 value)
4312 ClassProperty _property = eClass_FindClassProperty(_class, name);
4316 ((void(*)(void *, int64))_property.Set)(_class, value);
4320 _class.delayedCPValues.Add(NamedLink64 { name = name, value });
4324 public dllexport Method eClass_FindMethod(Class _class, char * name, Module module)
4326 //Time startTime = GetTime();
4329 for(; _class; _class = _class.base)
4332 if(_class.templateClass) _class = _class.templateClass;
4333 method = (Method)_class.methods.FindString(name);
4334 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4336 if(!method.dataTypeString)
4338 if(_class.module != module)
4340 if(method.memberAccess == publicAccess)
4341 module = _class.module;
4344 //classFindTotalTime += GetTime() - startTime;
4351 //classFindTotalTime += GetTime() - startTime;
4355 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4358 //classFindTotalTime += GetTime() - startTime;
4362 // Construct an instance
4363 static bool ConstructInstance(void * instance, Class _class, Class from)
4365 if(_class.templateClass) _class = _class.templateClass;
4366 if(_class.base && from != _class.base)
4368 if(!ConstructInstance(instance, _class.base, from))
4371 if(_class.Initialize)
4373 void (* Initialize)(Module module) = (void *)_class.Initialize;
4374 _class.Initialize = null;
4375 Initialize(_class.module);
4377 if(_class.Constructor)
4379 if(!_class.Constructor(instance))
4381 for(; _class; _class = _class.base)
4383 if(_class.templateClass) _class = _class.templateClass;
4384 if(_class.Destructor)
4385 _class.Destructor(instance);
4390 (_class.templateClass ? _class.templateClass : _class).count++;
4394 public dllexport void * eInstance_New(Class _class)
4396 Instance instance = null;
4399 // instance = _malloc(_class.size);
4404 //allocateClass = _class;
4405 allocateClass = malloc(strlen(_class.name)+1);
4406 allocateInternal = _class.module == __thisModule;
4407 strcpy(allocateClass, _class.name);
4409 #define malloc _mymalloc
4414 int size = _class.structSize;
4415 int flags = _class.module.application.isGUIApp;
4416 bool inCompiler = (flags & 8) ? true : false;
4417 bool force32Bits = (flags & 4) ? true : false;
4418 if(force32Bits && inCompiler)
4420 // Allocate 64 bit sizes for these when cross-compiling for 32 bit to allow loaded libraries to work properly
4421 if(!strcmp(_class.name, "Module"))
4423 else if(_class.templateClass && !strcmp(_class.templateClass.name, "Map"))
4428 instance = _calloc(1, size);
4431 allocateClass = null;
4434 if(_class.type == normalClass)
4436 instance._class = _class;
4437 // Copy the virtual table initially
4438 instance._vTbl = _class._vTbl;
4440 if(!ConstructInstance(instance, _class, null))
4445 /*if(_class.type == normalClass && _class.count > 1000)
4446 printf("%s: %d instances\n", _class.name, _class.count);*/
4451 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4453 if(_class && instancePtr && *instancePtr)
4455 bool wasApp = false, wasGuiApp = false;
4456 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4457 Class fromClass = instance._class;
4458 *instancePtr = instance;
4459 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4460 // Fix pointers to application
4461 if((wasApp = !strcmp(instance._class.name, "Application")) ||
4462 (wasGuiApp = !strcmp(instance._class.name, "GuiApplication")))
4465 Application app = (Application) instance;
4468 NameSpace * nameSpace;
4469 for(module = app.allModules.first; module; module = module.next)
4470 module.application = app;
4472 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4475 ((Class)link.data).nameSpace = &app.privateNameSpace;
4476 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4478 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4481 ((Class)link.data).nameSpace = &app.publicNameSpace;
4482 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4485 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4486 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4487 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4488 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4490 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4491 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4492 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4493 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4495 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4496 nameSpace->parent = &app.privateNameSpace;
4497 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4498 nameSpace->parent = &app.publicNameSpace;
4500 // --------------------------------------------------
4501 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4504 ((Class)link.data).nameSpace = &app.systemNameSpace;
4505 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4507 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4508 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4509 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4510 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4511 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4512 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4513 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4514 nameSpace->parent = &app.systemNameSpace;
4515 // --------------------------------------------------
4517 for(_class = app.classes.first; _class; _class = _class.next)
4519 OldLink templateLink;
4520 _class.module = (Module) app;
4521 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4523 Class template = templateLink.data;
4524 template.module = _class.module;
4528 for(module = app.allModules.first; module; module = module.next)
4530 for(_class = module.classes.first; _class; _class = _class.next)
4532 OldLink templateLink;
4533 _class.module = module;
4534 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4536 Class template = templateLink.data;
4537 template.module = _class.module;
4542 app.application = app;
4547 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4548 (base.templateClass ? base.templateClass : base).count--;
4551 instance._class = _class;
4552 // Copy the virtual table initially
4553 instance._vTbl = _class._vTbl;
4555 // We don't want to reconstruct the portion already constructed...
4556 if(!ConstructInstance(instance, _class, fromClass))
4559 *instancePtr = null;
4564 public dllexport void eInstance_Delete(Instance instance)
4567 bool checkMemory = false;
4575 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
4576 if(instance._class == (void *)0xecececececececec)
4578 if(instance._class == (void *)0xecececec)
4583 ownVtbl = instance._vTbl != instance._class._vTbl;
4585 for(_class = instance._class; _class; _class = base)
4587 if(_class.templateClass) _class = _class.templateClass;
4588 if(_class.destructionWatchOffset)
4590 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4591 Watcher watcher, next;
4593 for(watcher = watchers->first; watcher; watcher = next)
4595 next = watcher.next;
4596 watchers->Remove(watcher);
4597 watcher.callback(watcher.object, instance);
4598 watchers->Delete(watcher);
4602 /*// Loop through properties to delete all watchers? Might slow down destruction...
4605 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4607 if(_property.isProperty && _property.isWatchable)
4609 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4610 Watcher watcher, next;
4611 for(watcher = watchers->first; watcher; watcher = next)
4613 next = watcher.next;
4614 watchers->Delete(watcher);
4622 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
4623 if(_class.Destructor)
4624 _class.Destructor(instance);
4626 if(_class == class(Application))
4631 for(_class = instance._class; _class; _class = base)
4633 if(_class.templateClass) _class = _class.templateClass;
4636 (_class.templateClass ? _class.templateClass : _class).count--;
4637 if(_class.type == normalClass && !_class.count && !_class.module)
4640 // printf("Now Destructing class %s\n", _class.name);
4642 eClass_Unregister(_class);
4648 delete instance._vTbl;
4650 //instance.prop.Free(null);
4653 if(checkMemory) CheckMemory();
4658 public dllexport Property eClass_FindProperty(Class _class, char * name, Module module)
4660 //Time startTime = GetTime();
4663 for(; _class; _class = _class.base)
4666 if(_class.templateClass) _class = _class.templateClass;
4667 link = (BTNamedLink)_class.prop.FindString(name);
4670 Property _property = (Property)link.data;
4671 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4673 if(!_property.dataTypeString)
4675 if(_class.module != module)
4677 if(_property.memberAccess == publicAccess)
4678 module = _class.module;
4681 //classFindTotalTime += GetTime() - startTime;
4688 //classFindTotalTime += GetTime() - startTime;
4693 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4696 //classFindTotalTime += GetTime() - startTime;
4700 static DataMember FindDataMember(OldList list, BinaryTree alist, char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4703 DataMember dataMember;
4705 link = (BTNamedLink)alist.FindString(name);
4708 dataMember = link.data;
4709 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4712 *offset += dataMember.offset;
4713 if(id) *id = dataMember.id;
4718 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4720 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4722 DataMember childMember;
4723 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4724 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4728 *offset += dataMember.offset;
4729 if(id) *id += dataMember.id;
4732 if(subMemberStackPos) (*subMemberStackPos)--;
4738 public dllexport DataMember eClass_FindDataMember(Class _class, char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4740 //Time startTime = GetTime();
4741 DataMember dataMember = null;
4742 if(subMemberStackPos) *subMemberStackPos = 0;
4745 for(; _class; _class = _class.base)
4747 if(_class.templateClass) _class = _class.templateClass;
4748 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4751 if(!dataMember.dataTypeString)
4753 if(_class.module != module)
4755 if(dataMember.memberAccess == publicAccess)
4756 module = _class.module;
4759 //classFindTotalTime += GetTime() - startTime;
4767 // HACK: Is this good enough? avoiding setting it when adding...
4768 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4769 //classFindTotalTime += GetTime() - startTime;
4773 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4776 //classFindTotalTime += GetTime() - startTime;
4780 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4782 //Time startTime = GetTime();
4783 DataMember dataMember = null;
4784 if(subMemberStackPos) *subMemberStackPos = 0;
4785 if(offset) *offset = 0;
4788 for(; _class; _class = _class.base)
4790 if(_class.templateClass) _class = _class.templateClass;
4791 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
4794 if(!dataMember.dataTypeString)
4796 if(_class.module != module)
4798 if(dataMember.memberAccess == publicAccess)
4799 module = _class.module;
4802 //classFindTotalTime += GetTime() - startTime;
4810 // HACK: Is this good enouh? avoiding setting it when adding...
4811 dataMember._class = _class;
4812 //classFindTotalTime += GetTime() - startTime;
4816 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4819 //classFindTotalTime += GetTime() - startTime;
4823 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, char * name, int * id, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4825 //Time startTime = GetTime();
4826 DataMember dataMember = null;
4827 if(subMemberStackPos) *subMemberStackPos = 0;
4830 for(; _class; _class = _class.base)
4832 if(_class.templateClass) _class = _class.templateClass;
4833 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
4836 if(!dataMember.dataTypeString)
4838 if(_class.module != module)
4840 if(dataMember.memberAccess == publicAccess)
4841 module = _class.module;
4844 //classFindTotalTime += GetTime() - startTime;
4852 // HACK: Is this good enouh? avoiding setting it when adding...
4853 dataMember._class = _class;
4854 //classFindTotalTime += GetTime() - startTime;
4858 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4861 //classFindTotalTime += GetTime() - startTime;
4865 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
4867 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
4870 *curMember = (*curMember).next;
4872 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
4874 *curMember = subMemberStack[--(*subMemberStackPos)];
4875 *curMember = (*curMember).next;
4878 if(subMemberStackPos && *subMemberStackPos > 0)
4880 while(*curMember && ((*curMember).memberAccess == privateAccess))
4881 *curMember = (*curMember).next;
4884 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4886 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4887 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4888 if(dataMember && dataMember.memberAccess != privateAccess)
4890 *curMember = dataMember;
4894 *curMember = (*curMember).next;
4897 if(subMemberStackPos)
4899 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4901 subMemberStack[(*subMemberStackPos)++] = *curMember;
4903 *curMember = (*curMember).members.first;
4904 while(*curMember && ((*curMember).memberAccess == privateAccess))
4905 *curMember = (*curMember).next;
4913 if(subMemberStackPos && *subMemberStackPos)
4915 *curMember = subMemberStack[--(*subMemberStackPos)];
4916 *curMember = (*curMember).next;
4920 Class lastCurClass = *curClass;
4922 if(*curClass == _class) break; // REACHED THE END
4924 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
4925 *curMember = (*curClass).membersAndProperties.first;
4928 if(subMemberStackPos && *subMemberStackPos > 0)
4930 while(*curMember && ((*curMember).memberAccess == privateAccess))
4931 *curMember = (*curMember).next;
4934 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4936 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4937 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4938 if(dataMember && dataMember.memberAccess != privateAccess && dataMember.id >= 0) // Skip _vTbl, _refCount and _class in Instance
4940 *curMember = dataMember;
4944 *curMember = (*curMember).next;
4947 if(subMemberStackPos)
4949 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4951 subMemberStack[(*subMemberStackPos)++] = *curMember;
4953 *curMember = (*curMember).members.first;
4954 while(*curMember && (*curMember).memberAccess == privateAccess)
4955 *curMember = (*curMember).next;
4962 public dllexport void eInstance_SetMethod(Instance instance, char * name, void * function) // YET TO BE DECIDED: , Module module)
4964 if(instance && name)
4967 for(_class = instance._class; _class; _class = _class.base)
4969 Method method = (Method)_class.methods.FindString(name);
4970 if(method && method.type == virtualMethod)
4972 if(instance._vTbl == instance._class._vTbl)
4974 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
4975 memcpy(instance._vTbl, instance._class._vTbl,
4976 sizeof(int(*)()) * instance._class.vTblSize);
4978 instance._vTbl[method.vid] = function ? function : DefaultFunction;
4984 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
4988 Class _class = instance._class;
4989 for(; _class; _class = _class.base)
4998 public dllexport void eInstance_IncRef(Instance instance)
5001 instance._refCount++;
5004 public dllexport void eInstance_DecRef(Instance instance)
5008 instance._refCount--;
5009 //if(!instance._refCount)
5010 if(instance._refCount <= 0)
5012 eInstance_Delete(instance);
5017 static void FixOffsets(Class _class)
5020 _class.structSize += _class.base.structSize - _class.offset;
5022 _class.offset = _class.base.structSize;
5024 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5025 FixOffsets(deriv.data);
5028 public dllexport void eClass_Resize(Class _class, int newSize)
5031 _class.structSize = newSize;
5032 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5033 FixOffsets(deriv.data);
5036 public dllexport DataMember eClass_AddDataMember(Class _class, char * name, char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5040 if(!_class.members.FindString(name))
5042 DataMember dataMember;
5046 _class.structAlignment = Max(_class.structAlignment, alignment);
5048 if(_class.memberOffset % alignment)
5049 _class.memberOffset += alignment - (_class.memberOffset % alignment);
5052 dataMember = DataMember {
5053 name = CopyString(name);
5054 dataTypeString = CopyString(type);
5055 id = _class.memberID++;
5057 offset = _class.memberOffset;
5058 memberOffset = size;
5059 memberAccess = declMode;
5060 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5062 _class.membersAndProperties.Add(dataMember);
5063 _class.memberOffset += size;
5065 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5072 public dllexport DataMember eMember_AddDataMember(DataMember member, char * name, char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5074 if(name && !member.membersAlpha.FindString(name))
5076 DataMember dataMember;
5080 member.structAlignment = Max(member.structAlignment, alignment);
5082 if(member.memberOffset % alignment)
5083 member.memberOffset += alignment - (member.memberOffset % alignment);
5085 dataMember = DataMember {
5086 name = CopyString(name);
5087 _class = member._class;
5088 dataTypeString = CopyString(type);
5089 id = member.memberID++;
5090 offset = (member.type == unionMember) ? 0 : member.memberOffset;
5091 memberAccess = declMode;
5092 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5094 member.members.Add(dataMember);
5095 if(member.type == unionMember)
5097 if(size > member.memberOffset)
5098 member.memberOffset = size;
5101 member.memberOffset += size;
5102 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5108 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
5110 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
5113 static void SetMemberClass(DataMember member, Class _class)
5115 DataMember dataMember;
5116 member._class = _class;
5117 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
5118 SetMemberClass(dataMember, _class);
5121 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
5123 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name))
5125 DataMember_Free(dataMember);
5129 addTo.members.Add(dataMember);
5132 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5134 dataMember._class = addTo._class;
5135 // ? SetMemberClass(dataMember, addTo._class);
5137 //dataMember.id = addTo.memberID++;
5138 dataMember.id = addTo.memberID;
5139 if(dataMember.type == unionMember)
5140 addTo.memberID += 1;
5142 addTo.memberID += dataMember.memberID;
5144 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
5145 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
5146 if(addTo.type == unionMember)
5148 if(dataMember.memberOffset > addTo.memberOffset)
5149 addTo.memberOffset = dataMember.memberOffset;
5152 addTo.memberOffset += dataMember.memberOffset;
5156 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
5158 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
5160 DataMember_Free(dataMember);
5164 _class.membersAndProperties.Add(dataMember);
5167 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5169 //dataMember._class = _class;
5170 SetMemberClass(dataMember, _class);
5172 //dataMember.id = _class.memberID++;
5173 dataMember.id = _class.memberID;
5175 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
5176 if(dataMember.type == unionMember)
5177 _class.memberID += 1;
5179 _class.memberID += dataMember.memberID;
5180 dataMember.offset = _class.memberOffset;
5181 _class.memberOffset += dataMember.memberOffset;
5185 public dllexport BitMember eClass_AddBitMember(Class _class, char * name, char * type, int bitSize, int bitPos, AccessMode declMode)
5187 if(_class && name && !_class.members.FindString(name))
5193 name = CopyString(name);
5195 dataTypeString = CopyString(type);
5196 id = _class.memberID++;
5197 memberAccess = declMode;
5199 _class.membersAndProperties.Add(bitMember);
5202 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
5203 bitMember.size = bitSize;
5204 _class.memberOffset = bitMember.pos + bitMember.size;
5205 for(c = 0; c<bitSize; c++)
5211 bitMember.mask = mask << bitMember.pos;
5214 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
5220 static Module Module_Load(Module fromModule, char * name, AccessMode importAccess, bool ensureCOM)
5222 bool (stdcall * Load)(Module module) = null;
5223 bool (stdcall * Unload)(Module module) = null;
5226 for(module = fromModule.application.allModules.first; module; module = module.next)
5228 if(!strcmp(module.name, name))
5231 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
5233 for(module = fromModule.application.allModules.first; module; module = module.next)
5235 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5241 void * library = null;
5243 if(ensureCOM && !strcmp(name, "ecereCOM"))
5245 Load = COM_LOAD_FUNCTION;
5246 Unload = COM_UNLOAD_FUNCTION;
5250 char * libLocation = null;
5251 #if defined(__ANDROID__)
5252 libLocation = AndroidInterface_GetLibLocation();
5254 library = Instance_Module_Load(libLocation, name, &Load, &Unload);
5258 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5259 module.application = fromModule.application;
5260 module.library = library;
5261 module.name = CopyString(name);
5262 module.Unload = Unload;
5263 module.origImportType = normalImport;
5267 eInstance_Delete((Instance)module);
5271 fromModule.application.allModules.Add(module);
5273 if(ensureCOM && !strcmp(name, "ecere") && module)
5275 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5276 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5277 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != COM_LOAD_FUNCTION))
5280 for(module = fromModule.application.allModules.first; module; module = module.next)
5282 if(!strcmp(module.name, name))
5287 Load = COM_LOAD_FUNCTION;
5288 Unload = COM_UNLOAD_FUNCTION;
5290 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5291 module.application = fromModule.application;
5292 module.library = null;
5293 module.name = CopyString(name);
5294 module.Unload = Unload;
5298 eInstance_Delete((Instance)module);
5302 fromModule.application.allModules.Add(module);
5308 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5318 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5323 InternalModuleLoadBreakpoint();
5328 public dllexport Module eModule_Load(Module fromModule, char * name, AccessMode importAccess)
5330 return Module_Load(fromModule, name, importAccess, true);
5333 public dllexport Module eModule_LoadStrict(Module fromModule, char * name, AccessMode importAccess)
5335 return Module_Load(fromModule, name, importAccess, false);
5338 public dllexport Module eModule_LoadStatic(Module fromModule, char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5341 for(module = fromModule.application.allModules.first; module; module = module.next)
5343 if(!strcmp(module.name, name))
5350 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5351 module.application = fromModule.application;
5352 module.name = CopyString(name);
5353 module.origImportType = staticImport;
5354 module.Unload = (void *)Unload;
5357 eInstance_Delete((Instance)module);
5361 fromModule.application.allModules.Add(module);
5367 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5374 public dllexport void eModule_Unload(Module fromModule, Module module)
5377 for(m = fromModule.modules.first; m; m = m.next)
5379 if(m.data == module)
5384 fromModule.modules.Delete(m);
5389 public dllexport void eEnum_AddFixedValue(Class _class, char * string, int value)
5391 if(_class && _class.type == enumClass)
5393 EnumClassData data = (EnumClassData)_class.data;
5396 for(item = data.values.first; item; item = item.next)
5397 if(!strcmp(item.name, string))
5401 data.values.Add(NamedLink { data = (void *)value, name = CopyString(string) });
5402 if(value > data.largest)
5403 data.largest = value;
5408 public dllexport int eEnum_AddValue(Class _class, char * string)
5410 if(_class && _class.type == enumClass)
5412 EnumClassData data = (EnumClassData)_class.data;
5413 int value = ((int) data.largest) + 1;
5415 for(item = data.values.first; item; item = item.next)
5416 if(!strcmp(item.name, string))
5420 data.values.Add(NamedLink { data = (void *)value, name = CopyString(string) });
5421 if(value > data.largest)
5422 data.largest = value;
5429 static void NameSpace_Free(NameSpace parentNameSpace)
5431 NameSpace * nameSpace;
5432 delete parentNameSpace.name;
5434 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5436 NameSpace_Free(nameSpace);
5437 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5441 static void Application_Destructor(Application app)
5443 if(app.parsedCommand)
5446 delete app.parsedCommand;
5450 static bool Module_Constructor(Module module)
5452 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5453 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5454 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5455 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5457 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5458 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5459 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5460 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5464 static void Module_Destructor(Module module)
5467 DefinedExpression def;
5468 GlobalFunction function;
5472 // printf("Destructing module %s\n", module.name);
5474 // Take out references from all modules
5475 for(m = module.application.allModules.first; m; m = m.next)
5478 for(handle = m.modules.first; handle; handle = next)
5481 if(handle.module == module)
5482 m.modules.Delete(handle);
5488 if(module.origImportType == staticImport)
5490 bool (* Unload)(Module module) = (void *)module.Unload;
5495 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5500 // Unload dependencies
5502 Module ourWorld = class(Class).module;
5503 void * ourHandle = null;
5504 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5506 Module depModule = handle.module;
5507 if(depModule == ourWorld)
5509 module.modules.Remove(handle);
5514 module.modules.Delete(handle);
5526 for(;(_class = module.classes.first);)
5528 if(_class.nameSpace)
5530 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5532 for(t = _class.templatized.first; t; t = t.next)
5534 Class template = t.data;
5536 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5538 template.nameSpace->classes.Delete((BTNode)link);
5539 template.nameSpace = null;
5541 _class.nameSpace->classes.Delete((BTNode)classLink);
5542 _class.nameSpace = null;
5544 _class.module = null;
5545 module.classes.Remove(_class);
5546 if(_class.count <= 0 || _class.type != normalClass || _class.isInstanceClass)
5547 eClass_Unregister(_class);
5551 // printf("Delayed destruction of class %s\n", _class.name);
5557 for(;(def = module.defines.first);)
5561 BTNamedLink defLink;
5562 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5563 if(defLink.data == def)
5565 def.nameSpace->defines.Delete((BTNode)defLink);
5571 module.defines.Delete(def);
5575 for(;(function = module.functions.first);)
5577 if(function.nameSpace)
5579 BTNamedLink functionLink;
5580 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5581 if(functionLink.data == function)
5583 function.nameSpace->functions.Delete((BTNode)functionLink);
5587 delete function.name;
5588 delete function.dataTypeString;
5589 module.functions.Delete(function);
5594 NameSpace_Free(module.privateNameSpace);
5595 NameSpace_Free(module.publicNameSpace);
5597 if(module != module.application)
5598 module.application.allModules.Remove(module);
5600 NameSpace_Free(module.application.systemNameSpace);
5603 Instance_Module_Free(module.library);
5607 static int64 GetEnumSize(Class _class)
5609 EnumClassData data = (EnumClassData)_class.data;
5610 return data.largest+1;
5613 #if defined(__GNUC__)
5614 #define strcmpi strcasecmp
5615 #define strnicmp strncasecmp
5618 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__))
5621 default dllexport char * strlwr(char *string)
5624 for(c=0; string[c]; c++)
5625 if(string[c]>='A' && string[c]<='Z')
5629 default dllexport char * strupr(char *string)
5632 for(c=0; string[c]; c++)
5633 if(string[c]>='a' && string[c]<='z')
5639 public dllexport DefinedExpression eSystem_RegisterDefine(char * name, char * value, Module module, AccessMode declMode)
5641 NameSpace * nameSpace = null;
5645 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5646 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5648 if(declMode != staticAccess)
5650 for(c = 0; name[c]; c++)
5652 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5654 NameSpace * newSpace;
5656 char * spaceName = _malloc(c - start + 1);
5657 strncpy(spaceName, name + start, c - start);
5658 spaceName[c-start] = '\0';
5660 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5663 newSpace = new0 NameSpace[1];
5664 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5665 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5666 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5667 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5668 newSpace->name = spaceName;
5669 newSpace->parent = nameSpace;
5670 nameSpace->nameSpaces.Add((BTNode)newSpace);
5674 nameSpace = newSpace;
5675 if(name[c] == ':') c++;
5683 if(c - start && !nameSpace->defines.FindString(name + start))
5685 DefinedExpression def
5687 name = CopyString(name);
5688 nameSpace = nameSpace;
5689 value = CopyString(value);
5691 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
5692 // Reference the definition in the module
5693 module.defines.Add(def);
5699 public dllexport GlobalFunction eSystem_RegisterFunction(char * name, char * type, void * func, Module module, AccessMode declMode)
5701 NameSpace * nameSpace = null;
5704 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5705 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5707 if(declMode != staticAccess)
5709 for(c = 0; name[c]; c++)
5711 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5713 NameSpace * newSpace;
5715 char * spaceName = _malloc(c - start + 1);
5716 strncpy(spaceName, name + start, c - start);
5717 spaceName[c-start] = '\0';
5719 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5722 newSpace = new0 NameSpace[1];
5723 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5724 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5725 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5726 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5727 newSpace->name = spaceName;
5728 newSpace->parent = nameSpace;
5729 nameSpace->nameSpaces.Add((BTNode)newSpace);
5733 nameSpace = newSpace;
5734 if(name[c] == ':') c++;
5742 if(c - start && !nameSpace->functions.FindString(name + start))
5744 GlobalFunction function
5746 name = CopyString(name);
5747 nameSpace = nameSpace;
5748 dataTypeString = CopyString(type);
5752 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
5753 // Reference the definition in the module
5754 module.functions.Add(function);
5760 public dllexport DefinedExpression eSystem_FindDefine(Module module, char * name)
5765 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
5766 if(link) return link.data;
5768 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
5769 if(link) return link.data;
5774 public dllexport GlobalFunction eSystem_FindFunction(Module module, char * name)
5779 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
5780 if(link) return link.data;
5782 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
5783 if(link) return link.data;
5788 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
5790 return _realloc(memory, size);
5793 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
5795 return _crealloc(memory, size);
5798 public dllexport void * eSystem_New(unsigned int size)
5801 void * pointer = _malloc(size);
5802 memset(pointer, 0xec, size);
5805 return _malloc(size);
5809 public dllexport void * eSystem_New0(unsigned int size)
5811 return _calloc(1,size);
5814 public dllexport void eSystem_Delete(void * memory)
5821 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
5823 if(instance && _property && _property.selfWatchable)
5826 for(_class = instance._class; _class; _class = _class.base)
5828 SelfWatcher selfWatcher, next;
5829 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
5831 next = selfWatcher.next;
5832 if(selfWatcher._property == _property)
5833 selfWatcher.callback(instance);
5839 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
5841 if(instance && _property && _property.isWatchable)
5843 Module module = instance._class ? instance._class.module : null;
5844 Application application = module ? module.application : null;
5845 int flags = application ? application.isGUIApp : 0;
5846 bool inCompiler = (flags & 8) ? true : false;
5847 bool force32Bits = (flags & 4) ? true : false;
5848 if(!force32Bits || !inCompiler)
5850 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5851 Watcher watcher, next;
5853 for(watcher = watchers->first; watcher; watcher = next)
5855 next = watcher.next;
5856 watcher.callback(watcher.object, instance);
5862 public dllexport void eProperty_Watchable(Property _property)
5864 if(!_property.isWatchable)
5866 Class _class = _property._class;
5867 if(!_class.computeSize)
5869 _property.watcherOffset = _class.structSize;
5870 _class.structSize += sizeof(OldList);
5872 // highly inefficient
5873 FixDerivativesBase(_class, _class);
5875 _property.isWatchable = true;
5879 public dllexport void eClass_DestructionWatchable(Class _class)
5881 if(!_class.destructionWatchOffset)
5883 _class.destructionWatchOffset = _class.structSize;
5884 _class.structSize += sizeof(OldList);
5885 // highly inefficient
5886 FixDerivativesBase(_class, _class);
5890 public dllexport void eProperty_SelfWatch(Class _class, char * name, void (*callback)(void *))
5894 Property _property = eClass_FindProperty(_class, name, _class.module);
5897 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
5898 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
5899 _property.selfWatchable = true;
5903 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
5905 if(_property.isWatchable)
5907 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5908 watchers->Add(Watcher { callback = callback, object = object });
5912 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(Instance, Instance))
5914 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
5915 watchers->Add(Watcher { callback = callback, object = object });
5918 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
5920 if(instance && (!_property || _property.isWatchable))
5924 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5926 for(watcher = watchers->first; watcher; watcher = watcher.next)
5927 if(watcher.object == object)
5929 watchers->Delete(watcher);
5935 // Stop watching all properties as well as destruction
5937 for(_class = instance._class; _class; _class = base)
5939 if(_class.destructionWatchOffset)
5941 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
5944 for(watcher = watchers->first; watcher; watcher = watcher.next)
5946 watchers->Delete(watcher);
5950 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
5952 if(_property.isProperty && _property.isWatchable)
5954 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5956 for(watcher = watchers->first; watcher; watcher = watcher.next)
5957 if(watcher.object == object)
5959 watchers->Delete(watcher);
5965 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
5971 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
5973 for(;_class;_class = _class.base)
5975 if(_class.designerClass)
5976 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
5982 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
5985 return eClass_GetDesigner(instance._class);
5989 public bool LocateModule(char * name, char * fileName)
5991 return Instance_LocateModule(name, fileName);
5994 static void LoadCOM(Module module)
5996 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
5997 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
5998 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
5999 int pointerSize = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
6000 Class applicationClass;
6001 Class enumClass, structClass, boolClass;
6004 // Create Base Class
6005 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6006 baseClass.type = systemClass;
6007 baseClass.memberOffset = 0;
6008 baseClass.offset = 0;
6009 baseClass.structSize = 0;
6010 baseClass.typeSize = 0;
6013 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6014 instanceClass.type = normalClass;
6015 instanceClass.isInstanceClass = true;
6016 instanceClass.fixed = true;
6017 instanceClass.memberOffset = 0;
6018 instanceClass.offset = 0;
6020 instanceClass.memberID = -3;
6021 instanceClass.startMemberID = -3;
6023 eClass_AddDataMember(instanceClass, "_vTbl", "int (**)()", pointerSize, pointerSize, publicAccess);
6024 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", pointerSize, pointerSize, publicAccess);
6025 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int), sizeof(int), publicAccess);
6028 InitializeDataTypes1(module);
6030 // Create Enum class
6031 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, force64Bits ? 40 : sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
6032 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
6033 enumClass.type = systemClass;
6035 delete enumClass.dataTypeString;
6036 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
6038 // Create Struct (simple) class
6039 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6040 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6041 structClass.type = systemClass;
6042 structClass.memberOffset = 0;
6043 structClass.offset = 0;
6044 structClass.structSize = 0;
6045 structClass.typeSize = 0;
6047 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
6048 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
6050 InitializeDataTypes(module);
6052 // Create bool class
6053 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
6054 eEnum_AddFixedValue(boolClass, "true", bool::true);
6055 eEnum_AddFixedValue(boolClass, "false", bool::false);
6057 // Create Module class
6058 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) :
6059 sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
6060 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
6061 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
6062 eClass_AddMethod(moduleClass, "Load", "Module(char * name, AccessMode importAccess)", eModule_Load, publicAccess);
6063 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
6064 eClass_AddDataMember(moduleClass, "application", "Application", pointerSize, pointerSize, publicAccess);
6065 eClass_AddDataMember(moduleClass, "classes", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6066 eClass_AddDataMember(moduleClass, "defines", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6067 eClass_AddDataMember(moduleClass, "functions", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6068 eClass_AddDataMember(moduleClass, "modules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6069 eClass_AddDataMember(moduleClass, "prev", "Module", pointerSize, pointerSize, publicAccess);
6070 eClass_AddDataMember(moduleClass, "next", "Module", pointerSize, pointerSize, publicAccess);
6071 eClass_AddDataMember(moduleClass, "name", "char *", pointerSize, pointerSize, publicAccess);
6072 eClass_AddDataMember(moduleClass, "library", "void *", pointerSize, pointerSize, publicAccess);
6073 eClass_AddDataMember(moduleClass, "Unload", "void *", pointerSize, pointerSize, publicAccess);
6074 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
6075 eClass_AddDataMember(moduleClass, "origImportType", "ImportType", sizeof(ImportType), 4, publicAccess);
6076 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6077 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6078 moduleClass.fixed = true;
6079 moduleClass.count++;
6080 if(inCompiler && force32Bits)
6081 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);
6083 // Create Application class
6084 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);
6085 if(inCompiler && force32Bits)
6087 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);
6088 applicationClass.structSize = applicationClass.offset + (4+4+4+4 + 20 + 4 + 88);
6090 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
6091 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
6092 eClass_AddDataMember(applicationClass, "argv", "char **", pointerSize, pointerSize, publicAccess);
6093 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
6094 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
6095 eClass_AddDataMember(applicationClass, "allModules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6096 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", pointerSize, pointerSize, publicAccess);
6097 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6098 applicationClass.fixed = true;
6099 applicationClass.count++;
6101 //AttachConsole(-1);
6105 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
6106 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
6107 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
6108 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
6109 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
6110 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
6111 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
6112 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
6113 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
6114 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
6115 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
6116 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
6117 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
6118 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
6119 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
6120 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
6121 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
6122 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
6123 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
6126 eSystem_RegisterFunction("qsort", "void qsort(void *, uintsize, uintsize, int (*)(void *, void *))", qsort, module, baseSystemAccess);
6127 eSystem_RegisterFunction("strtod", "double strtod(char*, char**)", strtod, module, baseSystemAccess);
6128 eSystem_RegisterFunction("strtol", "int strtol(char*, char**, int base)", strtol, module, baseSystemAccess);
6129 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
6130 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
6131 eSystem_RegisterFunction("atof", "double atof(const char*)", atof, module, baseSystemAccess);
6132 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
6133 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
6134 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
6135 eSystem_RegisterFunction("memset", "void * memset(void * area, int value, uintsize count)", memset, module, baseSystemAccess);
6136 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
6137 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
6139 // --- String --- (These might move to the string class)
6140 eSystem_RegisterFunction("strlen", "uintsize strlen(const char *)", strlen, module, baseSystemAccess);
6141 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
6142 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, uintsize n)", strncat, module, baseSystemAccess);
6143 eSystem_RegisterFunction("strchr", "char * strchr(const char *, int)", strchr, module, baseSystemAccess);
6144 eSystem_RegisterFunction("strstr", "char * strstr(const char *, const char *)", strstr, module, baseSystemAccess);
6146 eSystem_RegisterDefine("fstrcmp", "(GetRuntimePlatform() == win32) ? strcmpi : strcmp", module, baseSystemAccess);
6148 //#if defined(__GNUC__)
6149 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
6150 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
6151 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
6152 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, uintsize n)", strnicmp, module, baseSystemAccess);
6155 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
6156 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
6157 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
6158 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
6162 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
6163 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, uintsize n)", strncmp, module, baseSystemAccess);
6164 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
6165 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
6166 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
6167 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, uintsize n)", strncpy, module, baseSystemAccess);
6168 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uintsize size)", memcpy, module, baseSystemAccess);
6169 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uintsize size)", memmove, module, baseSystemAccess);
6172 eSystem_RegisterFunction("sprintf", "int sprintf(char *, char *, ...)", sprintf, module, baseSystemAccess);
6173 eSystem_RegisterFunction("snprintf", "int sprintf(char *, uintsize, char *, ...)", snprintf, module, baseSystemAccess);
6174 eSystem_RegisterFunction("printf", "int printf(char *, ...)", printf, module, baseSystemAccess);
6175 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
6176 eSystem_RegisterFunction("vsnprintf", "int vsnprintf(char*, uintsize, const char*, __builtin_va_list)", vsnprintf, module, baseSystemAccess);
6177 eSystem_RegisterFunction("puts", "int puts(char *)", puts, module, baseSystemAccess);
6178 eSystem_RegisterFunction("fputs", "int fputs(char *, void * stream)", fputs, module, baseSystemAccess);
6181 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
6182 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
6183 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
6184 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
6185 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
6186 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
6187 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6191 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
6196 // Clean up global variables
6197 memoryInitialized = false;
6200 memset(&memStacks, 0, sizeof(BinaryTree));
6201 memoryErrorsCount = 0;
6202 memset(&memBlocks, 0, sizeof(BinaryTree));
6205 allocateClass = null;
6206 allocateInternal = false;
6213 // printf("Using debug ecere runtime library\n");
6215 app = _calloc(1, sizeof(class Application));
6217 Module_Constructor(app);
6218 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
6219 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
6220 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
6221 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6223 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
6225 app.application = app;
6226 app.allModules.offset = sizeof(class Instance) + (uint)&((struct Module *)0)->prev;
6227 app.isGUIApp = guiApp;
6231 app._class = eSystem_FindClass(app, "Application");
6236 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, char * name, TemplateParameterType type, void * info, ClassTemplateArgument defaultArg)
6240 ClassTemplateParameter param;
6242 for(param = _class.templateParams.first; param; param = param.next)
6244 if(!strcmp(param.name, name))
6249 name = CopyString(name);
6251 (type == identifier) ? info : CopyString(info);
6253 if(defaultArg != null)
6255 param.defaultArg = defaultArg;
6256 CopyTemplateArg(param, param.defaultArg);
6258 _class.templateParams.Add(param);
6264 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
6269 ClassTemplateParameter param;
6271 void * first = base.templateParams.first;
6272 int count = base.templateParams.count;
6274 FreeTemplateArgs(base);
6275 delete base.templateArgs;
6277 base.templateParams.first = null;
6278 base.templateParams.count = 0;
6280 FreeTemplatesDerivatives(base);
6282 base.templateParams.first = first;
6283 base.templateParams.count = count;
6286 for(param = base.templateParams.first; param; param = param.next)
6288 if(param.type == identifier && param.defaultArg.memberString)
6290 Class memberClass = base;
6291 char * colon = strstr(param.defaultArg.memberString, "::");
6295 char className[1024];
6298 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6299 className[colon - param.defaultArg.memberString] = '\0';
6300 memberName = colon + 2;
6302 for(sClass = base; sClass; sClass = sClass.base)
6304 ClassTemplateParameter cParam;
6307 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6308 // Safety! What could cause base.templateArgs to be null?
6309 if(sClass == base || base.templateArgs)
6311 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6313 if(cParam.type == type && !strcmp(cParam.name, className))
6314 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6319 memberClass = eSystem_FindClass(base.module, className);
6321 memberClass = eSystem_FindClass(base.module.application, className);
6324 memberName = param.defaultArg.memberString;
6328 switch(param.memberType)
6331 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6334 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6337 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6344 //ComputeClassParameters(base, null, null);
6346 FixDerivativesBase(base, base);
6350 static void FreeTemplatesDerivatives(Class base)
6352 OldLink derivative, templateLink;
6353 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6355 Class _class = derivative.data;
6356 if(_class.templateArgs)
6358 FreeTemplateArgs(_class);
6359 delete _class.templateArgs;
6361 FreeTemplatesDerivatives(_class);
6364 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6366 Class _class = templateLink.data;
6367 if(_class.templateArgs)
6369 FreeTemplateArgs(_class);
6370 delete _class.templateArgs;
6372 FreeTemplatesDerivatives(_class);
6376 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6377 static const Platform firstPlatform = win32;
6378 static const Platform lastPlatform = apple;
6380 public enum Platform
6382 unknown, win32, tux, apple;
6386 get { return OnGetString(null, null, null); }
6392 for(c = firstPlatform; c <= lastPlatform; c++)
6393 if(!strcmpi(value, platformNames[c]))
6400 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6402 if(this >= firstPlatform && this <= lastPlatform)
6405 strcpy(tempString, platformNames[this]);
6406 return platformNames[this];
6408 if(tempString && tempString[0])
6409 tempString[0] = '\0';
6413 bool OnGetDataFromString(char * string)
6420 default extern Platform runtimePlatform;
6422 public Platform GetRuntimePlatform()
6424 return runtimePlatform;
6432 // CLASS DESIGNER SUPPORT
6434 public class ObjectInfo : struct
6437 ObjectInfo prev, next;
6440 Instantiation instCode;
6444 ClassDefinition classDefinition;
6448 public class DesignerBase : Window
6451 virtual bool FindObject(Instance * instance, char * string);
6452 virtual void RenameObject(ObjectInfo object, char * name);
6453 virtual void SelectObjectFromDesigner(ObjectInfo object);
6454 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6455 virtual void SheetAddObject(ObjectInfo object);
6456 virtual void AddToolBoxClass(Class _class);
6457 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6458 virtual void DeleteObject(ObjectInfo object);
6459 virtual bool ObjectContainsCode(ObjectInfo object);
6460 virtual void ModifyCode(void);
6461 virtual void UpdateProperties(void);
6463 ClassDesignerBase classDesigner;
6467 // FIX THIS WITH PUBLIC:
6468 property ClassDesignerBase classDesigner
6470 get { return classDesigner; }
6471 set { classDesigner = value; }
6473 property char * objectClass
6475 get { return objectClass; }
6476 set { objectClass = value; }
6478 property bool isDragging
6480 get { return isDragging; }
6481 set { isDragging = value; }
6485 public class ClassDesignerBase : Window
6488 virtual void Reset(void);
6489 virtual void AddObject(void);
6490 virtual void SelectObject(ObjectInfo object, Instance control);
6492 virtual void ListToolBoxClasses(DesignerBase designer);
6494 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6495 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6496 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6497 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6498 virtual void ::DestroyObject(Instance object);
6499 virtual void ::FixProperty(Property prop, Instance object);
6500 virtual void ::CreateNew(EditBox editBox, Size clientSize, char * name, char * inherit);
6503 DesignerBase activeDesigner;
6505 public void SetActiveDesigner(DesignerBase designer)
6507 activeDesigner = designer;
6510 public DesignerBase GetActiveDesigner()
6512 return activeDesigner;
6516 bool poolingDisabled;
6518 public dllexport void eSystem_SetPoolingDisabled(bool disabled)
6520 poolingDisabled = disabled;
6526 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6527 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6529 public bool UTF8Validate(char * source)
6534 for(c = 0; source[c];)
6536 byte ch = source[c];
6537 unichar codePoint = 0;
6563 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6566 codePoint |= ch & mask;
6570 if(!(ch & 0x80) || (ch & 0x40))
6574 if(i < numBytes) return false;
6576 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6577 (codePoint < 0x80 && numBytes > 1) ||
6578 (codePoint < 0x800 && numBytes > 2) ||
6579 (codePoint < 0x10000 && numBytes > 3))
6586 public int ISO8859_1toUTF8(char * source, char * dest, int max)
6590 for(c = 0; source[c]; c++)
6592 unichar ch = ((byte *)source)[c];
6595 case 150: ch = (unichar)0x2012; break;
6599 if(d + 1 >= max) break;
6600 dest[d++] = (char)ch;
6604 if(d + 2 >= max) break;
6605 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6606 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6608 else if(ch < 0x10000)
6610 if(d + 3 >= max) break;
6611 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6612 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6613 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6617 if(d + 4 >= max) break;
6618 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6619 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6620 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6621 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6628 public char * UTF16toUTF8(uint16 * source)
6635 bool invert = false;
6637 for(len = 0; source[len]; len++);
6638 dest = new char[len * 3 + 1];
6639 for(c = 0; (u16 = source[c]); c++)
6642 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
6644 if(u16 == 0xFFFE) invert = true;
6647 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
6649 if(u16 < 0xD800 || u16 > 0xDBFF)
6652 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6656 dest[d++] = (char)ch;
6660 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6661 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6663 else if(ch < 0x10000)
6665 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6666 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6667 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6671 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6672 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6673 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6674 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6678 dest = renew dest char[d+1];
6682 public int UTF16toUTF8Buffer(uint16 * source, byte * dest, int max)
6687 for(c = 0; (u16 = source[c]); c++)
6690 if(u16 < 0xD800 || u16 > 0xDBFF)
6693 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6697 if(d + 1 >= max) break;
6698 dest[d++] = (char)ch;
6702 if(d + 2 >= max) break;
6703 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6704 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6706 else if(ch < 0x10000)
6708 if(d + 3 >= max) break;
6709 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6710 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6711 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6715 if(d + 4 >= max) break;
6716 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6717 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6718 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6719 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6726 // NOTE: UTF8GetChar now returns 0 into numBytes for the null-terminating character ('\0')
6727 public unichar UTF8GetChar(char * string, int * numBytes)
6730 byte b = ((byte *)string)[0];
6747 if(b & 0x08) { nb = 0; }
6756 for(i = 0; i<nb; i++)
6759 ch |= (b = ((byte *)string)[i]) & mask;
6761 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
6769 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
6770 (ch < 0x80 && nb > 1) ||
6771 (ch < 0x800 && nb > 2) ||
6772 (ch < 0x10000 && nb > 3))
6777 if(numBytes) *numBytes = nb;
6781 public int UTF8toUTF16Buffer(char * source, uint16 * dest, int max)
6787 for(c = 0; source[c];)
6789 byte ch = source[c];
6790 unichar codePoint = 0;
6794 if(ch & 0x80 && ch & 0x40)
6809 for(i = 0; i<numBytes; i++)
6812 codePoint |= source[c++] & mask;
6816 if(codePoint > 0xFFFF)
6818 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6819 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
6820 if(d >= max - 1) break;
6827 dest[d++] = (uint16)codePoint;
6836 public int UTF32toUTF8Len(unichar * source, int count, byte * dest, int max)
6841 for(c = 0; c<count && (ch = source[c]); c++)
6845 if(d + 1 >= max) break;
6846 dest[d++] = (char)ch;
6850 if(d + 2 >= max) break;
6851 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6852 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6854 else if(ch < 0x10000)
6856 if(d + 3 >= max) break;
6857 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6858 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6859 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6863 if(d + 4 >= max) break;
6864 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6865 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6866 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6867 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6874 public uint16 * UTF8toUTF16(char * source, int * wordCount)
6878 int len = strlen(source);
6879 uint16 * dest = new uint16[len + 1];
6882 for(c = 0; source[c];)
6884 byte ch = source[c];
6885 unichar codePoint = 0;
6889 if(ch & 0x80 && ch & 0x40)
6904 for(i = 0; i<numBytes; i++)
6907 codePoint |= source[c++] & mask;
6911 if(codePoint > 0xFFFF)
6913 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6914 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
6920 dest[d++] = (uint16)codePoint;
6924 if(wordCount) *wordCount = d;