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
56 #if defined(__ANDROID__)
58 default const char * AndroidInterface_GetLibLocation();
60 #include <android/log.h>
61 #include <android/native_activity.h>
63 #define printf(...) ((void)__android_log_print(ANDROID_LOG_VERBOSE, "ecere-app", __VA_ARGS__))
70 public define null = ((void *)0);
72 dllexport Class eSystem_FindClass(Module module, char * name);
73 dllexport void * eSystem_Renew(void * memory, unsigned int size);
74 dllexport void * eSystem_Renew0(void * memory, unsigned int size);
75 dllexport void * eSystem_New(unsigned int size);
76 dllexport void * eSystem_New0(unsigned int size);
77 dllexport void eSystem_Delete(void * memory);
78 dllexport void * eInstance_New(Class _class);
81 extern int __ecereVMethodID_class_OnGetDataFromString;
83 // IMPLEMENTATION FOR THESE IN _instance.c:
84 bool Instance_LocateModule(char * name, char * fileName);
85 void Instance_COM_Initialize(int argc, char ** argv, char ** parsedCommand, int * argcPtr, char *** argvPtr);
86 void * Instance_Module_Load(const char * libLocation, const char * name, void ** Load, void ** Unload);
87 void Instance_Module_Free(void * library);
89 void InternalModuleLoadBreakpoint();
94 public class unichar : uint32
97 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
99 UTF32toUTF8Len(&this, 1, tempString, 5);
103 bool OnGetDataFromString(char * string)
106 this = UTF8GetChar(string, &nb);
112 public class Property : struct
120 AccessMode memberAccess;
123 char * dataTypeString;
127 void (*Set)(void *, int);
129 bool (*IsSet)(void *);
137 bool selfWatchable, isWatchable;
140 dllexport void eInstance_FireWatchers(Instance instance, Property _property);
142 public dllexport void MemoryGuard_PushLoc(char * loc)
147 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
150 stack = (MemStack)calloc(1, sizeof(class MemStack));
151 stack.key = GetCurrentThreadID();
152 memStacks.Add(stack);
155 stack.frames[stack.pos++] = loc;
162 public dllexport void MemoryGuard_PopLoc()
167 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
168 if(stack && stack.pos > 0)
180 #ifdef ECERE_COM_ONLY
182 #define COM_LOAD_FUNCTION __ecereDll_Load_ecereCOM
183 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecereCOM
187 #define COM_LOAD_FUNCTION __ecereDll_Load_ecere
188 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecere
194 #define COM_LOAD_FUNCTION __ecereDll_Load
195 #define COM_UNLOAD_FUNCTION __ecereDll_Unload
201 #if defined(ECERE_BOOTSTRAP)
202 extern bool COM_LOAD_FUNCTION(Module module);
203 extern bool COM_UNLOAD_FUNCTION(Module module);
205 extern bool stdcall COM_LOAD_FUNCTION(Module module);
206 extern bool stdcall COM_UNLOAD_FUNCTION(Module module);
211 public class BTNamedLink : struct
216 BTNamedLink parent, left, right;
221 class SelfWatcher : struct
224 SelfWatcher prev, next;
225 void (*callback)(Instance);
229 public enum AccessMode
238 public class SubModule : struct
241 SubModule prev, next;
243 AccessMode importMode;
246 public enum DataMemberType { normalMember, unionMember, structMember };
248 public enum ClassType
256 unionClass, // Temporary only in firstPass
260 public class Class : struct
267 int offset, structSize;
270 int (*Constructor)(Instance);
271 void (*Destructor)(Instance);
273 int offsetClass, sizeClass;
278 OldList membersAndProperties;
279 BinaryTree classProperties;
281 int memberID, startMemberID;
284 NameSpace * nameSpace;
285 char * dataTypeString;
288 int defaultAlignment;
289 void (*Initialize)();
290 int memberOffset; // For structs, this includes all base classes structSize. Otherwise it restarts at for each class hierarchy level.
291 OldList selfWatchers;
292 char * designerClass;
294 char * defaultProperty;
295 bool comRedefinition;
297 int count; // DEBUGGING
304 int destructionWatchOffset;
306 OldList delayedCPValues;
307 AccessMode inheritanceAccess;
312 OldList templateParams;
313 ClassTemplateArgument * templateArgs;
317 bool isInstanceClass;
318 bool byValueSystemClass;
325 Class theClass = eSystem_FindClass(__thisModule, value);
328 theClass = eSystem_FindClass(__thisModule.application, value);
334 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
339 bool OnGetDataFromString(char * string)
342 theClass = eSystem_FindClass(__thisModule, string);
344 theClass = eSystem_FindClass(__thisModule.application, string);
345 this = (void *)theClass;
346 return theClass != null;
349 void OnSerialize(IOChannel channel)
351 channel.Serialize(fullName);
359 void OnUnserialize(IOChannel channel)
363 channel.Unserialize(string);
364 theClass = eSystem_FindClass(__thisModule, string);
366 theClass = eSystem_FindClass(__thisModule.application, string);
368 this = (void *)theClass;
373 public enum TemplateParameterType { type, identifier, expression };
374 public enum TemplateMemberType { dataMember, method, prop };
376 public struct ClassTemplateArgument
384 char * dataTypeString;
389 DataValue expression;
405 public class ClassTemplateParameter : struct
409 ClassTemplateParameter prev, next;
411 TemplateParameterType type;
414 // Class baseClass; // For type
415 char * dataTypeString; // For expression
416 TemplateMemberType memberType; // For identifier
418 ClassTemplateArgument defaultArg;
419 void * param; // To attach to Compiler TemplateParameter
422 /* // Module inherits off the Instance class (_vTbl, _class, _refCount)
429 // So we can clean them up
438 void (stdcall * Unload)(Module module);
439 ImportType importType;
440 // Added to solve stdcall issues with the bootstrap on Windows for Unload
441 ImportType origImportType;
443 NameSpace privateNameSpace;
444 NameSpace publicNameSpace;
447 public class Application : Module
454 char * parsedCommand;
455 NameSpace systemNameSpace;
458 public enum MethodType { normalMethod, virtualMethod };
460 public class Method : struct
465 Method parent, left, right;
468 int vid; // For METHOD_VIRTUAL: Index into the class virtual table
472 char * dataTypeString;
474 AccessMode memberAccess;
477 public enum ImportType
483 // For internal usage in the compiler:
488 public struct NameSpace
491 NameSpace * btParent, * left, * right;
495 BinaryTree nameSpaces;
498 BinaryTree functions;
501 public union DataValue
516 public class DataMember : struct
520 DataMember prev, next;
523 AccessMode memberAccess;
526 char * dataTypeString;
534 BinaryTree membersAlpha;
539 public class BitMember : struct
543 BitMember prev, next;
546 AccessMode memberAccess;
549 char * dataTypeString;
559 public class ClassProperty : struct
564 ClassProperty parent, left, right;
566 void (*Set)(Class, int64);
568 char * dataTypeString;
573 public class DefinedExpression : struct
577 DefinedExpression prev, next;
580 NameSpace * nameSpace;
583 public class GlobalFunction : struct
587 GlobalFunction prev, next;
591 NameSpace * nameSpace;
592 char * dataTypeString;
597 public class EnumClassData : struct
605 class Watcher : struct
609 void (*callback)(Instance, Instance);
614 static class MemInfo : BTNode //struct
620 MemInfo parent, left, right;
629 char * allocLoc[MAX_MEMORY_LOC];
630 char * freeLoc[MAX_MEMORY_LOC];
633 void OutputStacks(bool showFree)
638 printf("Object of class %s\n", _class);
639 printf(" Allocation Stack:\n");
640 for(c = 0; c<MAX_MEMORY_LOC; c++)
641 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
642 if(allocLoc[c] && allocLoc[c] != (void *)0xabababababababab)
644 if(allocLoc[c] && allocLoc[c] != (void *)0xabababab)
646 printf(" %s\n", allocLoc[c]);
650 printf(" Free Location Stack:\n");
651 for(c = 0; c<MAX_MEMORY_LOC; c++)
653 printf(" %s\n", freeLoc[c]);
659 static BinaryTree memBlocks;
661 bool recurse = false;
663 //Class allocateClass;
664 char * allocateClass;
665 bool allocateInternal;
669 static uint TOTAL_MEM = 0;
670 static uint OUTSIDE_MEM = 0;
672 #if !defined(ECERE_BOOTSTRAP)
673 static Mutex memMutex { };
676 private class MemBlock : struct
683 private class MemPart : struct
692 #define NEXT_SIZE(s) NextFibonacci(s)
693 #define SIZE_POSITION(s) PosFibonacci(s)
694 #define NTH_SIZE(p) NthFibonacci(p)
696 static uint initNumBlocks[NUM_POOLS] =
732 #define NEXT_SIZE(s) pow2i(s)
733 #define SIZE_POSITION(s) log2i(s)
734 #define NTH_SIZE(p) (1<<p)
737 4000, // 1024, // 2 bytes
738 2500, // 1024, // 4 bytes
739 18000, //1024, // 8 bytes
740 20000, //1024, // 16 bytes
741 29000, //1024, // 32 bytes
742 46000, //1024, // 64 bytes
743 20000, //1024, // 128 bytes
744 26000, //512, // 256 bytes
745 1400, //256, // 512 bytes
749 static uint initNumBlocks[NUM_POOLS] =
775 #define NEXT_SIZE(s) pow1_5i(s)
776 #define SIZE_POSITION(s) log1_5i(s)
777 #define NTH_SIZE(p) pow1_5(p)
779 static int power15[] =
852 private struct BlockPool
854 MemBlock first, last;
864 bool Expand(uint numBlocks)
866 byte * memory = malloc(numBlocks * blockSpace);
867 // byte * memory = calloc(1, numBlocks * blockSpace);
868 TOTAL_MEM += numBlocks * blockSpace;
870 /*if(blockSize == 28)
871 printf("Expanding pool %x (%d)\n", this, blockSize);*/
877 uint totalAvailable = 0, totalAllocated = 0, totalBlocks = 0, totalUsed = 0;
880 MemBlock block = (MemBlock)memory;
881 MemPart part = calloc(1, sizeof(class MemPart));
882 TOTAL_MEM += sizeof(class MemPart);
884 for(c = 0; c<numBlocks - 1; c++)
886 // block.pool = this;
889 printf("WARNING! part.size < 0\n");*/
891 block.next = (MemBlock)((byte *)block + blockSpace);
896 part.memory = memory;
897 part.size = numBlocks;
899 // block.pool = this;
902 printf("/! part.size < 0\n");
903 if(part.pool == (void*) -1)
904 printf("WARNING! pool is -1\n");*/
908 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
909 printf("WARNING! Bad next free block!\n");*/
911 //parts = realloc(parts, sizeof(MemPart) * (numParts + 1));
913 totalSize += numBlocks;
918 for(c = 0; c<NUM_POOLS; c++)
920 BlockPool * pool = &pools[c];
921 printf("[%d %s (%d)]: available: %d, allocated: %d, free: %d, used: %d k, wasted: %d k, free: %d k\n", c, (&pools[c] == this) ? "*" : " ",
922 pools[c].blockSize, pools[c].totalSize, pools[c].numBlocks,
923 pools[c].totalSize - pools[c].numBlocks, pools[c].usedSpace / 1024, ((pools[c].numBlocks * pools[c].blockSize) - pools[c].usedSpace) / 1024,
924 (pools[c].totalSize - pools[c].numBlocks) * pools[c].blockSize / 1024);
925 totalAvailable += pools[c].totalSize * pools[c].blockSize;
926 totalAllocated += pools[c].numBlocks * pools[c].blockSize;
927 totalUsed += pools[c].usedSpace;
928 totalBlocks += pools[c].totalSize;
929 totalParts += pools[c].numParts;
931 printf("Total Available %d k, Total Allocated: %d k, Total Free: %d k\n", totalAvailable / 1024, totalAllocated / 1024, (totalAvailable - totalAllocated) / 1024);
932 printf("Total Number of Blocks %d, overhead of %d k\n", totalBlocks, totalBlocks * sizeof(class MemBlock) / 1024);
933 printf("Total Used Space %d k, wasted from roundup: %d k\n", totalUsed / 1024, (totalAllocated - totalUsed) / 1024);
934 printf("Total Memory Parts: %d\n", totalParts);
935 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);
949 MemBlock block = null;
950 /*if(blockSize == 28)
951 printf("BlockPool::Add (%d)\n", blockSize);*/
953 Expand(Max(1, numBlocks / 2));
959 block.prev.next = block;
964 /*if(blockSize == 28)
965 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,
966 (free && free.part) ? free.part.size : 0, (free && free.part) ? free.part.pool : 0, this,
967 (free ? free.next : 0), (free && free.next) ? free.next.part : 0);
968 if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
969 printf("WARNING! Bad next free block!\n");*/
973 block.part.blocksUsed++;
983 void Remove(MemBlock block)
985 /*if(blockSize == 28)
986 printf("BlockPool::Remove (%d)\n", blockSize);*/
988 block.prev.next = block.next;
990 block.next.prev = block.prev;
997 // block.prev = null;
1001 /*if(blockSize == 28)
1003 printf("Setting new free block: part = %x\n", block.part);
1006 block.part.blocksUsed--;
1008 block.part.pool->usedSpace -= block.size;
1010 if(!block.part.blocksUsed && numBlocks && totalSize > numBlocks + numBlocks / 2)
1012 MemBlock next = free, prev = null;
1013 MemPart part = block.part;
1015 totalSize -= part.size;
1016 /*if(blockSize == 28)
1017 printf("Freeing a part\n");*/
1020 if(next.part != part)
1033 TOTAL_MEM -= part.size * blockSpace;
1034 TOTAL_MEM -= sizeof(class MemPart);
1037 ::free(part.memory);
1040 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1041 printf("WARNING! Bad next free block!\n");*/
1045 static BlockPool * pools; //[NUM_POOLS];
1047 static uint PosFibonacci(uint number)
1050 uint last = 1, prev = 0;
1058 if(current >= number)
1064 static uint NthFibonacci(uint number)
1067 uint last = 1, prev = 0;
1070 for(pos=0; pos <= number; pos++)
1079 static uint NextFibonacci(uint number)
1082 uint last = 1, prev = 0;
1090 if(current >= number)
1095 static uint log1_5i(uint number)
1098 uint64 current = sizeof(void *);
1100 for(pos=0; pos < NUM_POOLS; pos++)
1102 if(current >= number)
1104 current = current * 3 / 2;
1105 if(current == 1) current = 2;
1110 static uint pow1_5(uint number)
1113 uint64 current = sizeof(void *);
1114 for(pos=0; pos < number; pos++)
1116 current = current * 3 / 2;
1117 if(current == 1) current = 2;
1119 return (uint)current;
1122 static uint pow1_5i(uint number)
1125 uint64 current = sizeof(void *);
1127 for(pos=0; pos < NUM_POOLS; pos++)
1129 if(current >= number)
1130 return (uint)current;
1131 current = current * 3 / 2;
1132 if(current == 1) current = 2;
1134 return (uint)current;
1137 // -- Math Helpers ---
1138 public uint log2i(uint number)
1142 for(power=0; power<32; power++)
1143 if((1L<<power) >= number)
1148 public uint pow2i(uint number)
1150 return 1<<log2i(number);
1153 static bool memoryInitialized = false;
1154 static void InitMemory()
1157 memoryInitialized = true;
1158 pools = calloc(1, sizeof(BlockPool) * NUM_POOLS);
1159 for(c = 0; c<NUM_POOLS; c++)
1163 pools[c].blockSize = NTH_SIZE(c);
1164 if(pools[c].blockSize % sizeof(void *))
1165 pools[c].blockSize += sizeof(void *) - (pools[c].blockSize % sizeof(void *));
1166 pools[c].blockSpace = pools[c].blockSize;
1167 pools[c].blockSpace += sizeof(class MemBlock);
1168 // pools[c].Expand(initNumBlocks[c]);
1170 expansion = (pools[c].blockSize < 128) ? 1024 : (131072 / pools[c].blockSize);
1173 pools[c].Expand(Max(1, expansion));
1177 static void * _mymalloc(unsigned int size)
1179 MemBlock block = null;
1182 unsigned int p = SIZE_POSITION(size);
1183 if(!memoryInitialized) InitMemory();
1184 if(!poolingDisabled && p < NUM_POOLS)
1186 block = pools[p].Add();
1190 pools[p].usedSpace += size;
1195 block = malloc(sizeof(class MemBlock) + size);
1198 TOTAL_MEM += sizeof(class MemBlock) + size;
1199 OUTSIDE_MEM += sizeof(class MemBlock) + size;
1205 return block ? ((struct MemBlock *)block + 1) : null;
1208 static void * _mycalloc(int n, unsigned int size)
1210 void * pointer = _mymalloc(n*size);
1212 memset(pointer, 0, n*size);
1216 static void _myfree(void * pointer)
1220 MemBlock block = (MemBlock)((byte *)pointer - sizeof(class MemBlock));
1221 MemPart part = block.part;
1222 BlockPool * pool = part ? part.pool : null; //block.pool;
1223 /*if(pool == (void*) -1)
1224 printf("WARNING! pool is -1\n");
1227 pool->Remove(block);
1230 TOTAL_MEM -= sizeof(class MemBlock) + block.size;
1231 OUTSIDE_MEM -= sizeof(class MemBlock) + block.size;
1237 static void * _myrealloc(void * pointer, unsigned int size)
1239 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1240 void * newPointer = null;
1241 MemPart part = block ? block.part : null;
1242 BlockPool * pool = part ? part.pool : null;
1245 /*if(pool == (void*) -1)
1246 printf("WARNING! pool is -1\n");
1250 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1251 uint ns = NEXT_SIZE(size);
1252 uint mod = ns % sizeof(void *);
1253 if(mod) ns += sizeof(void *)-mod;
1254 if(ns == pool->blockSize)
1256 newPointer = pointer;
1257 pool->usedSpace += size - block.size;
1263 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1266 TOTAL_MEM += size - newBlock.size;
1267 OUTSIDE_MEM += size - newBlock.size;
1268 newPointer = ((struct MemBlock *)newBlock + 1);
1274 newPointer = _mymalloc(size);
1275 if(pointer && newPointer)
1277 memcpy(newPointer, pointer, Min(size, block.size));
1284 static void * _mycrealloc(void * pointer, unsigned int size)
1286 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1287 void * newPointer = null;
1288 MemPart part = block ? block.part : null;
1289 BlockPool * pool = part ? part.pool : null;
1292 /*if(pool == (void*) -1)
1293 printf("WARNING! pool is -1\n");
1298 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1299 uint ns = NEXT_SIZE(size);
1300 uint mod = ns % sizeof(void *);
1301 if(mod) ns += sizeof(void *)-mod;
1302 if(ns == pool->blockSize)
1304 int extra = size - block.size;
1305 newPointer = pointer;
1306 pool->usedSpace += extra;
1308 memset((byte *)pointer + block.size, 0, extra);
1314 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1317 int extra = size - newBlock.size;
1319 OUTSIDE_MEM += extra;
1320 newPointer = ((struct MemBlock *)newBlock + 1);
1322 memset((byte *)newPointer + newBlock.size, 0, extra);
1323 newBlock.size = size;
1329 newPointer = _mymalloc(size);
1334 memcpy(newPointer, pointer, Min(size, block.size));
1335 if(size > block.size)
1336 memset((byte *)newPointer + block.size, 0, size - block.size);
1340 memset((byte *)newPointer, 0, size);
1353 #define realloc _myrealloc
1354 #define crealloc _mycrealloc
1355 #define malloc _mymalloc
1356 #define free _myfree
1357 #define calloc _mycalloc
1360 static void * _malloc(unsigned int size)
1364 #if !defined(ECERE_BOOTSTRAP)
1368 pointer = size ? malloc(size + 2 * REDZONE) : null;
1373 MemStack stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1376 stack = (MemStack)calloc(1, sizeof(class MemStack));
1377 stack.key = GetCurrentThreadID();
1378 memStacks.Add(stack);
1384 printf("Memory allocation of %d bytes failed\n", size);
1385 printf("Current Stack:\n");
1386 for(c = 0; c<stack.pos; c++)
1388 printf(" %s\n", stack.frames[c]);
1390 memoryErrorsCount++;
1395 if(!recurse && !stack.recurse)
1397 stack.recurse = true;
1398 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1399 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1400 memBlocks.Add(block);
1401 stack.recurse = false;
1406 #if !defined(ECERE_BOOTSTRAP)
1413 memset(pointer, 0xAB, REDZONE);
1414 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1415 // ((byte *)pointer)[0] = 0x00;
1418 return pointer ? ((byte*)pointer + REDZONE) : null;
1421 static void * _calloc(int n, unsigned int size)
1424 #if !defined(ECERE_BOOTSTRAP)
1428 pointer = (n*size) ? calloc(1, n*size + 2 * REDZONE) : null;
1433 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1436 stack = (MemStack)calloc(1, sizeof(class MemStack));
1437 stack.key = GetCurrentThreadID();
1438 memStacks.Add(stack);
1443 printf("Memory allocation of %d bytes failed\n", size);
1444 printf("Current Stack:\n");
1445 for(c = 0; c<stack.pos; c++)
1447 printf(" %s\n", stack.frames[c]);
1448 memoryErrorsCount++;
1453 if(!recurse && !stack.recurse)
1457 stack.recurse = true;
1458 block = MemInfo { size = (unsigned int)n*size, key = (uintptr)((byte *)pointer + REDZONE), _class = allocateClass, internal = allocateInternal, id = blockID++ };
1459 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1460 memBlocks.Add(block);
1461 stack.recurse = false;
1466 #if !defined(ECERE_BOOTSTRAP)
1473 memset(pointer, 0xAB, REDZONE);
1474 memset((byte *)pointer + REDZONE + (unsigned int)n*size, 0xAB, REDZONE);
1477 return pointer ? ((byte*)pointer + REDZONE) : null;
1480 static void * _realloc(void * pointer, unsigned int size)
1482 if(!size) { _free(pointer); return null; }
1483 #if !defined(ECERE_BOOTSTRAP)
1489 MemInfo block = null;
1491 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1494 stack = (MemStack)calloc(1, sizeof(class MemStack));
1495 stack.key = GetCurrentThreadID();
1496 memStacks.Add(stack);
1499 if(!recurse && !stack.recurse && pointer)
1501 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1504 printf("Reallocating Bad Memory\n");
1505 memoryErrorsCount++;
1507 else if(block.freed)
1509 printf("Reallocating Freed Memory\n");
1510 memoryErrorsCount++;
1511 block.OutputStacks(true);
1515 pointer = malloc(size + REDZONE * 2);
1519 printf("Memory allocation of %d bytes failed\n", size);
1520 printf("Current Stack:\n");
1521 for(c = 0; c<stack.pos; c++)
1523 printf(" %s\n", stack.frames[c]);
1524 memoryErrorsCount++;
1528 memset(pointer, 0xAB, REDZONE);
1529 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1535 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1539 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1540 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1541 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1544 block.oldmem += REDZONE;
1545 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1547 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1552 if(!recurse && !stack.recurse)
1555 stack.recurse = true;
1556 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1557 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1558 memBlocks.Add(block);
1559 stack.recurse = false;
1563 pointer = realloc(pointer, size);
1566 #if !defined(ECERE_BOOTSTRAP)
1569 return pointer ? ((byte *)pointer + REDZONE) : null;
1572 static void * _crealloc(void * pointer, unsigned int size)
1574 if(!size) return null;
1575 #if !defined(ECERE_BOOTSTRAP)
1581 MemInfo block = null;
1583 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1586 stack = (MemStack)calloc(1, sizeof(class MemStack));
1587 stack.key = GetCurrentThreadID();
1588 memStacks.Add(stack);
1591 if(!recurse && !stack.recurse && pointer)
1593 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1596 printf("Reallocating Bad Memory\n");
1597 memoryErrorsCount++;
1599 else if(block.freed)
1601 printf("Reallocating Freed Memory\n");
1602 memoryErrorsCount++;
1603 block.OutputStacks(true);
1607 pointer = calloc(1, size + REDZONE * 2);
1611 printf("Memory allocation of %d bytes failed\n", size);
1612 printf("Current Stack:\n");
1613 for(c = 0; c<stack.pos; c++)
1615 printf(" %s\n", stack.frames[c]);
1616 memoryErrorsCount++;
1620 memset(pointer, 0xAB, REDZONE);
1621 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1627 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1631 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1632 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1633 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1636 block.oldmem += REDZONE;
1637 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1639 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1644 if(!recurse && !stack.recurse)
1647 stack.recurse = true;
1648 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1649 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1650 memBlocks.Add(block);
1651 stack.recurse = false;
1655 pointer = crealloc(pointer, size);
1658 #if !defined(ECERE_BOOTSTRAP)
1661 return pointer ? ((byte *)pointer + REDZONE) : null;
1664 static void _free(void * pointer)
1668 #if !defined(ECERE_BOOTSTRAP)
1669 if(memMutex != pointer) memMutex.Wait();
1676 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1679 stack = (MemStack)calloc(1, sizeof(class MemStack));
1680 stack.key = GetCurrentThreadID();
1681 memStacks.Add(stack);
1684 if(!recurse && !stack.recurse)
1687 stack.recurse = true;
1688 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1692 printf("Freeing Bad Memory\n");
1693 printf("Current Stack:\n");
1694 for(c = 0; c<stack.pos; c++)
1696 printf(" %s\n", stack.frames[c]);
1698 memoryErrorsCount++;
1700 else if(block.freed)
1703 printf("Freeing Already Freed Memory\n");
1704 printf("Current Stack:\n");
1705 for(c = 0; c<stack.pos; c++)
1707 printf(" %s\n", stack.frames[c]);
1709 memoryErrorsCount++;
1710 block.OutputStacks(true);
1715 byte * address = (byte *)block.key;
1716 for(c = 0; c<REDZONE; c++)
1718 if(address[-c-1] != 0xEC)
1720 printf("Buffer Underrun\n");
1721 memoryErrorsCount++;
1722 block.OutputStacks(block.freed);
1724 if(address[c + block.size] != 0xEC)
1726 printf("Buffer Overrun\n");
1727 memoryErrorsCount++;
1728 block.OutputStacks(block.freed);
1735 int size = block.size;
1736 address = (byte *)block.key;
1737 for(c = 0; c<REDZONE; c++)
1739 if(address[-c-1] != 0xAB)
1741 printf("Buffer Underrun\n");
1742 memoryErrorsCount++;
1743 block.OutputStacks(block.freed);
1745 if(address[c + size] != 0xAB)
1747 printf("Buffer Overrun\n");
1748 memoryErrorsCount++;
1749 block.OutputStacks(block.freed);
1755 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1758 block.oldmem += REDZONE;
1759 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + REDZONE * 2);
1761 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1763 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1765 stack.recurse = false;
1772 #if !defined(ECERE_BOOTSTRAP)
1773 if(memMutex != pointer) memMutex.Release();
1778 public void memswap(byte * a, byte * b, uint size)
1784 int s = sizeof(buffer);
1785 if(c + s > size) s = size - c;
1786 memcpy(buffer, a + c, s);
1787 memcpy(a + c, b + c, s);
1788 memcpy(b + c, buffer, s);
1793 public void CheckMemory()
1797 uint leaksCount = 0;
1798 uint leakedObjects = 0;
1801 // Verify Tree Integrity
1802 if(!memBlocks.Check())
1804 printf("Memory Blocks Tree Integrity Failed\n");
1805 memoryErrorsCount++;
1807 printf("Starting Memory Check\n");
1808 for(block = (MemInfo)memBlocks.first; block; block = (MemInfo)block.next)
1810 if(!block.freed && block._class)
1814 for(block = (MemInfo)memBlocks.root; block;)
1817 memswap((byte *)block.key - REDZONE, block.oldmem - REDZONE, block.size + REDZONE * 2);
1822 // if(!block.internal)
1824 // printf("Object of class %s\n", block._class);
1825 block.OutputStacks(false);
1828 else if(!leakedObjects)
1830 printf("Memory Leak\n");
1831 block.OutputStacks(false);
1835 leaksSize += block.size;
1839 block = (MemInfo)block.left;
1840 else if(block.right)
1841 block = (MemInfo)block.right;
1846 MemInfo parent = (MemInfo)block.parent;
1847 if(parent && block == (MemInfo)parent.left && parent.right)
1849 block = (MemInfo)parent.right;
1857 while(block = (MemInfo)memBlocks.root)
1861 int size = block.size;
1864 address = block.oldmem;
1865 for(c = -REDZONE; c<size + REDZONE; c++)
1866 if(address[c] != 0xEC)
1870 if(c < size + REDZONE)
1872 printf("Freed Memory Write\n");
1873 memoryErrorsCount++;
1874 block.OutputStacks(true);
1878 address = (byte *)block.key;
1879 for(c = 0; c<REDZONE; c++)
1881 if(address[-c-1] != 0xAB)
1883 printf("Buffer Underrun\n");
1884 memoryErrorsCount++;
1885 block.OutputStacks(block.freed);
1887 if(address[c + size] != 0xAB)
1889 printf("Buffer Overrun\n");
1890 memoryErrorsCount++;
1891 block.OutputStacks(block.freed);
1895 memBlocks.Delete(block);
1899 printf("%d Memory Leaks Detected (%d objects, %d bytes).\n", leaksCount, leakedObjects, leaksSize);
1900 memoryErrorsCount++;
1902 printf("Memory Check Completed.\n");
1903 #if defined(__WIN32__) && !defined(ECERE_BOOTSTRAP)
1904 if(memoryErrorsCount)
1910 static void FixDerivativesBase(Class base, Class mod)
1913 OldLink templateLink;
1915 ComputeClassParameters(base, strchr(base.name, '<'), null);
1917 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
1919 Class _class = derivative.data;
1920 ClassType type = _class.type;
1921 ClassType oldType = type;
1922 int size = _class.structSize - _class.offset;
1923 int oldSizeClass = _class.sizeClass;
1924 int sizeClass = _class.sizeClass - _class.offsetClass;
1925 Class enumBase = null;
1926 char * dataTypeString = null;
1927 // NOTE: baseClass is class(class)
1929 uint offsetBefore = _class.offset;
1931 int offsetClass, totalSizeClass;
1933 for(baseClass = base; baseClass.base; baseClass = baseClass.base);
1935 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
1937 // Normal classes inheriting off simple classes should become no head classes
1938 if(base.type == structClass && type == normalClass)
1943 if(base && (_class.type == normalClass || _class.type == noHeadClass || _class.type == structClass) &&
1944 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
1949 if(type == enumClass)
1951 if(base.type != enumClass)
1954 base = eSystem_FindClass(_class.module, "enum");
1958 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
1960 /////////////////////
1962 offsetClass = base ? (base.templateClass ? base.templateClass.sizeClass : base.sizeClass) : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
1963 totalSizeClass = offsetClass + sizeClass;
1965 // TESTING WITHOUT THIS... Seems to yield better results, as it otherwise prevents ComputeClassMembers from doing its job on derived classes
1967 // _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
1969 if(type == normalClass || type == noHeadClass)
1970 _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));
1972 if(type == structClass)
1974 _class.memberOffset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : 0;
1976 _class.typeSize = _class.structSize = _class.memberOffset + size;
1978 else if(type == bitClass || type == enumClass || type == unitClass)
1980 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
1982 _class.typeSize = dataTypeClass.typeSize;
1983 _class.structSize = 0;
1985 else if(type == normalClass || type == noHeadClass)
1987 _class.structSize = _class.offset + size;
1988 _class.typeSize = sizeof(void *);
1991 /////////////////////
1993 if(_class.type != systemClass)
1995 delete _class.dataTypeString;
1996 _class.dataTypeString = CopyString(dataTypeString);
1998 if(totalSizeClass != oldSizeClass)
2000 _class.data = renew _class.data byte[totalSizeClass];
2002 memmove((byte *)_class.data + offsetClass, (byte *)_class.data + _class.offsetClass, _class.sizeClass - _class.offsetClass);
2003 if(base.type != systemClass && base.type != enumClass)
2004 memcpy((byte *)_class.data + _class.offsetClass, (byte *)base.data + _class.offsetClass, totalSizeClass - _class.sizeClass);
2006 memset((byte *)_class.data + _class.offsetClass, 0, totalSizeClass - _class.sizeClass);
2008 memmove((byte *)_class.data + mod.offsetClass, (byte *)_class.data, totalSizeClass - mod.sizeClass);
2009 if(base.type != systemClass && base.type != enumClass)
2010 memcpy((byte *)_class.data, (byte *)base.data, totalSizeClass - _class.sizeClass);
2012 memset((byte *)_class.data, 0, totalSizeClass - _class.sizeClass);
2015 _class.offsetClass = offsetClass;
2016 _class.sizeClass = totalSizeClass;
2019 Method method, next;
2021 bool needUpdate = (mod != (base.templateClass ? base.templateClass : base) || _class.vTblSize != mod.vTblSize;
2022 int updateStart = -1, updateEnd = -1;
2024 if(mod.base && mod.base.base && mod.base.vTblSize > baseClass.vTblSize && needUpdate)
2026 _class.vTblSize += mod.base.vTblSize - baseClass.vTblSize;
2027 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
2028 // memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2029 memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (_class.vTblSize - mod.vTblSize) * sizeof(void *));
2031 updateStart = baseClass.vTblSize;
2032 updateEnd = updateStart + mod.base.vTblSize - baseClass.vTblSize;
2034 for(method = (Method)_class.methods.first; method; method = next)
2036 next = (Method)((BTNode)method).next;
2037 if(method.type == virtualMethod)
2038 method.vid += mod.base.vTblSize - baseClass.vTblSize;
2042 for(b = mod.base; b && b != null; b = b.base)
2045 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2047 if(vMethod.type == virtualMethod)
2049 method = (Method)_class.methods.FindString(vMethod.name);
2052 if(method.function) _class._vTbl[vMethod.vid] = method.function;
2056 delete method.dataTypeString;
2057 _class.methods.Delete((BTNode)method);
2061 delete method.dataTypeString;
2062 method.type = vMethod.type;
2063 method.dataTypeString = CopyString(vMethod.dataTypeString);
2064 method._class = vMethod._class;
2067 else if((vMethod.vid >= updateStart && vMethod.vid < updateEnd ) || _class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid])
2068 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2074 // Trying to simply move out the above block of code outside the if to handle this
2076 // Also doing this now, otherwise overridden methods of base classes from intermediate classes will not be set in higher level class
2077 // (e.g. OnGetString overridden in Id , Location inheriting from Id, LocationAbbreviation created later inheriting from Location would not get Id's OnGetString)
2078 for(b = mod.base; b && b != null; b = b.base)
2081 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2083 if(vMethod.type == virtualMethod)
2085 if(_class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid] && _class._vTbl[vMethod.vid] != _class.base._vTbl[vMethod.vid])
2086 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2093 // _class.defaultAlignment = base ? base.defaultAlignment : 0;
2095 if(type == normalClass || type == noHeadClass || type == structClass)
2100 for(c = mod.base; c; c = c.base)
2103 for(_property = c.membersAndProperties.first; _property; _property = _property.next)
2105 if(_property.isProperty)
2107 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
2111 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
2113 SelfWatcher watcher;
2114 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
2116 if(watcher._property == prop)
2117 watcher._property = _property;
2119 _property.selfWatchable = true;
2120 _class.prop.Delete((BTNode)link);
2122 delete prop.dataTypeString;
2123 _class.membersAndProperties.Delete(prop); // Remove only was done before?
2129 // if(mod.base.memberID)
2132 for(member = _class.membersAndProperties.first; member; member = next)
2134 int offsetDiff = _class.offset - offsetBefore;
2136 if(!member.isProperty)
2138 if(oldType == bitClass && type != bitClass)
2140 DataMember prev = member.prev;
2141 // Correcting a bitClass to be a non-bit class (This should really never be required)
2142 _class.membersAndProperties.Remove(member);
2143 member = (DataMember)renew0 member byte[sizeof (class DataMember)];
2144 _class.membersAndProperties.Insert(prev, member);
2149 member.offset += offsetDiff;
2150 member.memberOffset += offsetDiff;
2153 member.id += mod.base.memberID;
2156 _class.memberID += mod.base.memberID;
2157 _class.startMemberID += mod.base.memberID;
2160 // Moved this before to ensure CPValues have their data ready
2161 FixDerivativesBase(_class, mod);
2164 for(c = mod.base; c; c = c.base)
2166 ClassProperty _property;
2167 for(_property = (ClassProperty)c.classProperties.first; _property; _property = (ClassProperty)((BTNode)_property).next)
2169 SetDelayedCPValues(_class, _property);
2176 OldLink templateLink;
2177 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
2179 Class template = templateLink.data;
2180 char * templateParams = strchr(template.name, '<');
2181 template.base = base.base;
2182 template._vTbl = base._vTbl;
2183 //ComputeClassParameters(template, templateParams, null);
2185 template.data = base.data;
2186 template.offset = base.offset;
2187 template.offsetClass = base.offsetClass;
2188 template.sizeClass = base.sizeClass;
2189 template.structSize = base.structSize;
2190 template.vTblSize = base.vTblSize;
2192 FixDerivativesBase(template, mod);
2197 public dllexport Class eSystem_RegisterClass(ClassType type, char * name, char * baseName, int size, int sizeClass,
2198 bool (* Constructor)(void *),void (* Destructor)(void *),
2199 Module module, AccessMode declMode, AccessMode inheritanceAccess)
2202 NameSpace * nameSpace = null;
2203 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
2204 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
2205 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
2206 bool crossBits = force32Bits || force64Bits;
2208 if(inCompiler && crossBits)
2210 Class c = eSystem_FindClass(__thisModule.application, name);
2213 else if(__thisModule.name && !strcmp(__thisModule.name, "ecereCOM"))
2218 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
2219 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
2221 // if(declMode != staticAccess)
2223 for(c = 0; name[c]; c++)
2225 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
2227 NameSpace * newSpace;
2229 char * spaceName = _malloc(c - start + 1);
2230 strncpy(spaceName, name + start, c - start);
2231 spaceName[c-start] = '\0';
2233 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
2236 newSpace = new0 NameSpace[1];
2237 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
2238 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
2239 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
2240 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
2241 newSpace->name = spaceName;
2242 newSpace->parent = nameSpace;
2243 nameSpace->nameSpaces.Add((BTNode)newSpace);
2247 nameSpace = newSpace;
2248 if(name[c] == ':') c++;
2261 BTNamedLink classLink = null;
2262 Class _class = null;
2263 char * dataTypeString = null;
2264 Class enumBase = null;
2265 Class base = (baseName && baseName[0]) ? eSystem_FindClass(module, baseName) : null;
2266 bool refine = false;
2267 Class prevBase = null;
2269 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2271 // Normal classes inheriting off simple classes should become no head classes
2272 if(base.type == structClass && type == normalClass)
2277 if(base && (type == normalClass || type == noHeadClass || type == structClass) &&
2278 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2282 if(!base || base.type == systemClass || base.isInstanceClass)
2284 if(type == enumClass)
2287 if(base || !baseName || !baseName[0] ||
2288 !strcmp(baseName, "unsigned int") ||
2289 !strcmp(baseName, "uint") ||
2290 !strcmp(baseName, "unsigned int64") ||
2291 !strcmp(baseName, "uint64") ||
2292 !strcmp(baseName, "int64") ||
2293 !strcmp(baseName, "unsigned short") ||
2294 !strcmp(baseName, "short") ||
2295 !strcmp(baseName, "unsigned char") ||
2296 !strcmp(baseName, "byte") ||
2297 !strcmp(baseName, "char") ||
2298 !strcmp(baseName, "uint32") ||
2299 !strcmp(baseName, "uint16"))
2301 base = eSystem_FindClass(module, "enum");
2302 dataTypeString = (baseName && baseName[0]) ? baseName : "int"; //"unsigned int";
2307 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2308 base.internalDecl = true;
2311 base = eSystem_FindClass(module, "enum");
2312 //dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2315 else if(type == structClass && (!baseName || !baseName[0]))
2317 base = eSystem_FindClass(module, "struct");
2318 dataTypeString = name + start;
2322 if(type == normalClass)
2323 // dataTypeString = "struct Instance";
2324 dataTypeString = "struct __ecereNameSpace__ecere__com__Instance";
2325 else if(type == noHeadClass)
2326 dataTypeString = "void *";
2327 else if(type == bitClass)
2328 dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2329 else if(type == unitClass)
2330 dataTypeString = (baseName && baseName[0]) ? baseName : "int";
2331 else if(type == structClass)
2332 dataTypeString = name + start;
2334 // TODO: base bit, unit or enum classes not defined yet
2335 if(base || (!baseName || !baseName[0]) || type == bitClass || type == unitClass)
2337 // DANGEROUSLY TESTING THIS... PUT IT BACK
2339 if(base || !baseName || !baseName[0] ||
2340 !strcmp(baseName, "unsigned int") ||
2341 !strcmp(baseName, "uint") ||
2342 !strcmp(baseName, "unsigned int64") ||
2343 !strcmp(baseName, "uint64") ||
2344 !strcmp(baseName, "int64") ||
2345 !strcmp(baseName, "unsigned short") ||
2346 !strcmp(baseName, "short") ||
2347 !strcmp(baseName, "unsigned char") ||
2348 !strcmp(baseName, "byte") ||
2349 !strcmp(baseName, "char") ||
2350 !strcmp(baseName, "uint32") ||
2351 !strcmp(baseName, "uint16"))
2353 if(type == normalClass && strcmp(name, "ecere::com::Instance") && strcmp(name, "enum") && strcmp(name, "struct"))
2354 base = eSystem_FindClass(module, "ecere::com::Instance");
2356 base = eSystem_FindClass(module, "class");
2361 // Base class has not been defined yet!
2367 if(type == enumClass)
2369 if(base.type != enumClass)
2372 base = eSystem_FindClass(module, "enum");
2375 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2378 offsetClass = base ? base.sizeClass : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2379 totalSizeClass = offsetClass + sizeClass;
2381 if((_class = eSystem_FindClass(module, name)))
2383 if(!_class.internalDecl)
2385 if(declMode != baseSystemAccess)
2386 // i18n in instance.ec is more trouble than it's worth.
2387 printf("error: Redefinition of class %s\n", name);
2390 _class.comRedefinition = true;
2396 FreeTemplatesDerivatives(_class);
2398 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2399 _class.nameSpace->classes.Delete((BTNode)classLink);
2402 for(t = _class.templatized.first; t; t = t.next)
2404 Class template = t.data;
2405 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2407 _class.nameSpace->classes.Delete((BTNode)classLink);
2411 NameSpace * ns = _class.nameSpace;
2413 !ns->classes.first &&
2414 !ns->functions.first &&
2415 !ns->defines.first &&
2416 !ns->nameSpaces.first)
2418 NameSpace * parent = ns->parent;
2420 parent->nameSpaces.Delete((BTNode)ns);
2428 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2430 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2433 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2435 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2438 _class = classLink.data;
2439 if(_class && _class.internalDecl)
2441 FreeTemplatesDerivatives(_class);
2443 _class.nameSpace->classes.Delete((BTNode)classLink);
2446 for(t = _class.templatized.first; t; t = t.next)
2448 Class template = t.data;
2449 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2450 _class.nameSpace->classes.Delete((BTNode)classLink);
2456 delete _class.fullName;
2457 _class.fullName = CopyString(name);
2461 _class = _calloc(1, sizeof(class Class));
2462 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2463 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2464 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2465 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2467 _class.name = CopyString(name + start);
2468 _class.fullName = CopyString(name);
2473 nameSpace->classes.Add((BTNode)BTNamedLink { name = _class.name, data = _class });
2476 for(t = _class.templatized.first; t; t = t.next)
2478 Class template = t.data;
2479 nameSpace->classes.Add((BTNode)BTNamedLink { name = template.name, data = template });
2487 if(!base && baseName && strcmp(baseName, name))
2490 if(strchr(baseName, '<'))
2492 char templateClassName[1024];
2494 strcpy(templateClassName, baseName);
2495 *strchr(templateClassName, '<') = '\0';
2496 templateBase = eSystem_FindClass(module, templateClassName);
2499 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2500 templateBase.internalDecl = true;
2502 base = eSystem_FindClass(module, baseName);
2506 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2507 base.internalDecl = true;
2512 base.memberOffset = 0;
2516 _class.internalDecl = false;
2520 _class.data = renew _class.data byte[totalSizeClass];
2521 // Class Data is often not inherited... e.g. Window::pureVtbl problem
2522 // memset(_class.data, 0, totalSizeClass);
2523 if(base && base.type != systemClass && base.type != enumClass)
2524 memcpy(_class.data, base.data, offsetClass);
2526 memset(_class.data, 0, offsetClass);
2527 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2530 delete _class.dataTypeString;
2531 _class.dataTypeString = CopyString(dataTypeString);
2532 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2534 // Dereference the class in previous module the classed belonged to
2537 _class.module.classes.Remove(_class);
2542 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2543 Class base = _class.base;
2544 OldLink deriv = base.derivatives.FindLink(_class);
2545 base.derivatives.Delete(deriv);
2548 // Reference the class in the module
2551 module.classes.Add(_class);
2554 _class.nameSpace = nameSpace;
2557 for(t = _class.templatized.first; t; t = t.next)
2559 Class template = t.data;
2560 template.nameSpace = nameSpace;
2564 _class.module = module;
2565 prevBase = _class.base;
2571 for(sClass = base; sClass; sClass = sClass.base)
2573 if(sClass.templateClass) sClass = sClass.templateClass;
2574 numParams += sClass.templateParams.count;
2578 if(_class.templateArgs)
2580 FreeTemplateArgs(_class);
2582 delete _class.templateArgs;
2583 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2584 _class.numParams = numParams;
2586 for(sClass = _class; sClass; sClass = sClass.base)
2589 ClassTemplateParameter param;
2591 if(sClass.templateClass) sClass = sClass.templateClass;
2592 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2594 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2595 id += prevClass.templateParams.count;
2598 if(base.templateArgs) // Add numParams test here?
2600 for(param = sClass.templateParams.first; param; param = param.next)
2602 _class.templateArgs[id] = base.templateArgs[id];
2603 CopyTemplateArg(param, _class.templateArgs[id]);
2610 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2611 if(type == normalClass || type == noHeadClass)
2612 _class.offset = (base && base.structSize && base.type != systemClass) ? base.structSize : ((type == noHeadClass) ? 0 : ((force64Bits && inCompiler && fixed) ? 24 : (force32Bits && inCompiler && fixed) ? 12 : sizeof(class Instance)));
2614 // For cross-bitness-compiling
2617 // The GNOSIS runtime will use 'offset' to point to the object during compile executation
2618 // Need to rethink through our cross-bitness compiling to have a distinct 'offset' (e.g. runtimeOffset)
2619 // used by the runtime library vs. 'offset' used by the compiler to hardcode compilation results (or avoid those altogether)
2620 if(!strcmp(name, "GNOSISSystem") ||
2621 !strcmp(name, "LineStyle") ||
2622 !strcmp(name, "FillStyle") ||
2623 !strcmp(name, "FontObject") ||
2624 !strcmp(name, "SymbolStyle"))
2626 _class.offset = force32Bits ? 24 : 12;
2628 // 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
2629 else if(strstr(name, "ecere::sys::EARHeader") ||
2630 strstr(name, "AnchorValue") ||
2631 !strcmp(name, "ecere::com::CustomAVLTree") ||
2632 !strcmp(name, "ecere::com::Array") ||
2633 !strcmp(name, "ecere::gui::Window") ||
2634 !strcmp(name, "ecere::sys::Mutex")); // Never recompute these, they're always problematic (errors, crashes)
2637 if(!strcmp(name, "ecere::sys::FileListing"))
2639 size = 3*(force32Bits ? 4 : 8);
2640 _class.structAlignment = force32Bits ? 4 : 8; // FileListing is problematic because it is a struct with private data that the user allocates
2642 // These we want to recompute inside the IDE to help the debugger
2643 else if(!strcmp(name, "ecere::com::Class")) size = 0; // 616
2644 else if(!strcmp(name, "ecere::com::ClassProperty")) size = 0; // 80
2645 else if(!strcmp(name, "ecere::com::NameSpace")) size = 0; // 176
2646 else if(!strcmp(name, "ecere::sys::BufferedFile")) size = 0;
2647 else if(!strcmp(name, "ecere::sys::BTNode")) size = 0;
2648 else if(!strcmp(name, "ecere::sys::StringBTNode")) size = 0;
2649 else if(!strcmp(name, "ecere::sys::OldList")) size = 0; // 32
2650 else if(!strcmp(name, "ecere::sys::Item")) size = 0;
2651 else if(!strcmp(name, "ecere::sys::NamedLink")) size = 0;
2652 else if(!strcmp(name, "ecere::sys::OldLink")) size = 0;
2653 else if(!strcmp(name, "ecere::sys::NamedItem")) size = 0;
2654 else if(!strcmp(name, "ecere::sys::NamedItem64")) size = 0;
2655 else if(!strcmp(name, "ecere::sys::BinaryTree")) size = 0;
2656 else if(module != module.application && inCompiler)
2658 // These we only want to recompute inside the compiler
2659 if(fixed || type == structClass)
2664 if(type == structClass)
2666 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2668 _class.typeSize = _class.structSize = _class.memberOffset + size;
2670 else if(type == bitClass || type == enumClass || type == unitClass)
2672 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2674 _class.typeSize = dataTypeClass.typeSize;
2675 _class.structSize = 0;
2677 else if(type == normalClass || type == noHeadClass)
2679 _class.structSize = _class.offset + size;
2680 _class.typeSize = sizeof(void *);
2682 _class.offsetClass = offsetClass;
2683 _class.sizeClass = totalSizeClass;
2684 _class.Constructor = (void *)Constructor;
2685 _class.Destructor = Destructor;
2686 if(_class.type != systemClass)
2689 _class.computeSize = true;
2691 _class.computeSize = false;
2692 _class.inheritanceAccess = inheritanceAccess;
2694 /*if(type == bitClass)
2696 if(type == enumClass)
2699 _class.base = base = enumBase;
2702 EnumClassData data = (EnumClassData)_class.data;
2703 // TOCHECK: Trying this (if specifiers specified, no class found...)
2704 // What about bit classes, unit classes...
2705 if(base && base.type != enumClass)
2706 data.largest = -1;//_class.base = null;
2708 data.largest = ((EnumClassData)(base.data)).largest;
2714 uint oldSize = _class.vTblSize;
2715 if(base.vTblSize && _class.vTblSize < base.vTblSize)
2717 _class.vTblSize = base.vTblSize;
2718 // OK to scrap existing virtual table?
2719 //delete _class._vTbl;
2720 //_class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2721 // memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2722 _class._vTbl = _realloc(_class._vTbl, sizeof(int(*)()) * _class.vTblSize);
2726 if(_class.type == normalClass && strcmp(_class.name, "ecere::com::Instance") && strcmp(_class.name, "enum") && strcmp(_class.name, "struct"))
2727 prevBase = eSystem_FindClass(module, "ecere::com::Instance");
2729 prevBase = eSystem_FindClass(module, "class");
2731 for(i = 0; i < base.vTblSize; i++)
2733 if(i >= oldSize || _class._vTbl[i] == prevBase._vTbl[i])
2734 _class._vTbl[i] = base._vTbl[i];
2740 OldLink link { data = _class };
2741 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2744 FixDerivativesBase(_class, _class);
2752 static void DataMember_Free(DataMember parentMember)
2755 BTNamedLink namedLink;
2756 delete parentMember.name;
2757 delete parentMember.dataTypeString;
2759 while((member = parentMember.members.first))
2761 DataMember_Free(member);
2762 parentMember.members.Delete(member);
2765 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2767 parentMember.membersAlpha.Delete((BTNode)namedLink);
2771 static void FreeEnumValue(NamedLink value)
2776 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2781 delete template.templateArgs[id].dataTypeString;
2784 delete template.templateArgs[id].memberString;
2792 static void FreeTemplateArgs(Class template)
2794 if(template.templateArgs)
2797 for(_class = template; _class; _class = _class.base)
2800 ClassTemplateParameter param;
2802 if(_class.templateClass) _class = _class.templateClass;
2803 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2805 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2806 id += prevClass.templateParams.count;
2808 if(id < template.numParams)
2810 for(param = _class.templateParams.first; param; param = param.next)
2815 delete template.templateArgs[id].dataTypeString;
2818 delete template.templateArgs[id].memberString;
2821 // delete template.templateArgs[id].dataTypeString;
2831 static void FreeTemplate(Class template)
2835 if(template.nameSpace)
2837 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
2838 template.nameSpace->classes.Delete((BTNode)link);
2840 FreeTemplateArgs(template);
2842 delete template.fullName;
2843 delete template.name;
2844 delete template.templateArgs;
2845 delete template.dataTypeString;
2847 while((deriv = template.derivatives.first))
2849 ((Class)deriv.data).base = null;
2850 template.derivatives.Delete(deriv);
2856 static void FreeTemplates(Class _class)
2858 OldLink deriv, template;
2860 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
2862 FreeTemplates(deriv.data);
2865 FreeTemplateArgs(_class);
2866 //if(_class.templateArgs)
2867 //printf("Deleting Template args for %s\n", _class.name);
2868 delete _class.templateArgs;
2869 delete _class.dataTypeString;
2871 while((template = _class.templatized.first))
2873 FreeTemplates(template.data);
2874 FreeTemplate(template.data);
2875 _class.templatized.Delete(template);
2879 public dllexport void eClass_Unregister(Class _class)
2881 BTNamedLink namedLink;
2884 OldLink deriv, template;
2885 ClassProperty classProp;
2886 ClassTemplateParameter param;
2888 delete _class._vTbl;
2890 FreeTemplates(_class);
2892 FreeTemplateArgs(_class);
2893 delete _class.templateArgs;
2895 while((template = _class.templatized.first))
2897 FreeTemplate(template.data);
2898 _class.templatized.Delete(template);
2901 while((member = _class.membersAndProperties.first))
2903 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
2904 DataMember_Free(member);
2906 delete member.dataTypeString;
2907 _class.membersAndProperties.Delete(member);
2910 while((member = _class.conversions.first))
2913 delete member.dataTypeString;
2914 _class.conversions.Delete(member);
2917 while((namedLink = (BTNamedLink)_class.prop.first))
2919 _class.prop.Delete((BTNode)namedLink);
2922 while((namedLink = (BTNamedLink)_class.members.first))
2924 _class.members.Delete((BTNode)namedLink);
2927 while((classProp = (ClassProperty)_class.classProperties.first))
2929 delete classProp.name;
2930 delete classProp.dataTypeString;
2931 _class.classProperties.Delete((BTNode)classProp);
2934 while((method = (Method)_class.methods.first))
2937 delete method.dataTypeString;
2938 _class.methods.Delete((BTNode)method);
2941 if(_class.type == enumClass)
2943 EnumClassData data = (EnumClassData)_class.data;
2945 data.values.Free((void *)FreeEnumValue);
2947 _class.delayedCPValues.Free(null);
2949 _class.selfWatchers.Free(null);
2953 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2954 Class base = _class.base;
2955 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
2957 if(deriv.data == _class)
2961 base.derivatives.Delete(deriv);
2963 while((deriv = _class.derivatives.first))
2965 ((Class)deriv.data).base = null;
2966 _class.derivatives.Delete(deriv);
2969 if(_class.nameSpace)
2971 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
2972 _class.nameSpace->classes.Delete((BTNode)link);
2976 delete _class.fullName;
2978 delete _class.dataTypeString;
2982 while((param = _class.templateParams.first))
2987 delete param.defaultArg.dataTypeString;
2990 delete param.defaultArg.memberString;
2996 if(param.type != identifier) delete param.dataTypeString;
2999 _class.templateParams.Delete(param);
3002 //_class.nameSpace->classes.Delete(_class);
3006 static BTNamedLink ScanNameSpace(NameSpace nameSpace, char * name, void * listOffset)
3008 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uint)listOffset);
3009 BTNamedLink link = (BTNamedLink)tree->Find((uintptr)name);
3013 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
3015 link = ScanNameSpace(child, name, listOffset);
3023 static BTNamedLink SearchNameSpace(NameSpace nameSpace, char * name, void * listOffset)
3028 for(c = 0; (ch = name[c]); c++)
3030 if(ch == '<') level++;
3031 if(ch == '>') level--;
3032 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
3034 NameSpace * newSpace;
3035 char * spaceName = _malloc(c - start + 1);
3036 memcpy(spaceName, name + start, c - start);
3037 spaceName[c-start] = '\0';
3038 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
3042 nameSpace = newSpace;
3043 if(level == 0 && ch == ':') c++;
3049 return ScanNameSpace(nameSpace, name + start, listOffset);
3054 static BTNamedLink SearchModule(Module module, char * name, void * listOffset, bool searchPrivate)
3056 SubModule subModule;
3061 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
3062 if(link) return link;
3064 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
3065 if(link) return link;
3067 for(subModule = module.modules.first; subModule; subModule = subModule.next)
3069 if(searchPrivate || subModule.importMode == publicAccess)
3071 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
3072 // Passing searchPrivate finds ALL classes private or not and thus classes clash
3073 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
3075 link = SearchModule(subModule.module, name, listOffset, false);
3076 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
3077 if(link) return link;
3083 public int64 _strtoi64(char * string, char ** endString, int base)
3089 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3091 else if(ch == '-') { sign = -1; c++; };
3094 if(ch == '0' && string[c+1] == 'x')
3107 for( ;(ch = string[c]); c++)
3109 if(ch >= '0' && ch <= '9')
3111 else if(ch >= 'a' && ch <= 'z')
3113 else if(ch >= 'A' && ch <= 'Z')
3118 *endString = string + c;
3119 // Invalid character
3130 *endString = string + c;
3131 // Invalid character
3138 public uint64 _strtoui64(char * string, char ** endString, int base)
3144 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3146 else if(ch == '-') { sign = -1; c++; };
3149 if(ch == '0' && string[c+1] == 'x')
3162 for( ;(ch = string[c]); c++)
3164 if(ch >= '0' && ch <= '9')
3166 else if(ch >= 'a' && ch <= 'z')
3168 else if(ch >= 'A' && ch <= 'Z')
3173 *endString = string + c;
3174 // Invalid character
3185 *endString = string + c;
3186 // Invalid character
3193 public dllexport Class eSystem_FindClass(Module module, char * name)
3198 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3199 if(link) return link.data;
3201 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3202 if(link) return link.data;
3205 char noTemplateName[1024];
3206 char * templateParams = strchr(name, '<');
3210 strncpy(noTemplateName, name, templateParams - name);
3211 noTemplateName[templateParams - name] = '\0';
3214 strcpy(noTemplateName, name);
3216 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3218 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3221 Class _class = link.data;
3222 Class templatedClass = null;
3223 char className[1024];
3224 strcpy(className, _class.fullName);
3225 strcat(className, templateParams);
3227 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3231 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3235 if(_class && templateParams)
3237 // if(!numParams) return null;
3239 templatedClass = Class { };
3240 *templatedClass = *_class;
3241 templatedClass.templateClass = _class;
3242 //templatedClass.fullName = CopyString(name);
3243 templatedClass.fullName = CopyString(className);
3244 templatedClass.dataTypeString = CopyString(_class.dataTypeString);
3245 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3246 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = templatedClass.name, data = templatedClass });
3247 templatedClass.templateArgs = null;
3248 templatedClass.numParams = 0;
3249 templatedClass.derivatives = { };
3250 templatedClass.templatized = { };
3252 ComputeClassParameters(templatedClass, templateParams, module);
3254 _class.templatized.Add(OldLink { data = templatedClass });
3256 return templatedClass;
3263 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3268 arg.dataTypeString = CopyString(arg.dataTypeString);
3274 arg.memberString = CopyString(arg.memberString);
3279 static void ComputeClassParameters(Class templatedClass, char * templateParams, Module findModule)
3282 char * nextParamStart = templateParams ? (templateParams + 1) : null;
3283 ClassTemplateParameter curParam = null;
3284 Class lastClass = null, sClass;
3287 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3289 for(sClass = _class; sClass; sClass = sClass.base)
3291 if(sClass.templateClass) sClass = sClass.templateClass;
3292 numParams += sClass.templateParams.count;
3295 if(templatedClass.templateArgs)
3296 FreeTemplateArgs(templatedClass);
3297 delete templatedClass.templateArgs;
3298 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3299 templatedClass.numParams = numParams;
3301 if(_class != templatedClass)
3305 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3306 for(sClass = _class; sClass; sClass = sClass.base)
3308 ClassTemplateParameter param;
3311 if(sClass.templateClass) sClass = sClass.templateClass;
3312 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3314 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3315 id += prevClass.templateParams.count;
3317 for(param = sClass.templateParams.first; param; param = param.next)
3318 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3322 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3325 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3326 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3327 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3329 ClassTemplateParameter param;
3332 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3334 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3335 id += prevClass.templateParams.count;
3338 if(sClass.templateClass) sClass = sClass.templateClass;
3339 for(param = sClass.templateParams.first; param; param = param.next)
3340 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3344 while(nextParamStart)
3346 char * paramStart = nextParamStart;
3349 while(*paramStart == ' ') paramStart++;
3350 paramEnd = paramStart;
3351 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3353 if(ch == '<') level++;
3354 if(ch == '>') level--;
3358 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3359 while(*paramEnd == ' ') paramEnd--;
3360 if(paramEnd > paramStart)
3362 char * ptr, * equal = null;
3363 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3373 char * end = equal - 1;
3376 while(*end == ' ') end--;
3377 strncpy(ident, paramStart, end + 1 - paramStart);
3378 ident[end + 1 - paramStart] = 0;
3380 for(sClass = _class; sClass; sClass = sClass.base)
3382 if(sClass.templateClass) sClass = sClass.templateClass;
3383 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3385 if(!strcmp(curParam.name, ident))
3391 ClassTemplateParameter prevParam;
3393 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3394 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3396 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3397 curParamID += nextClass.templateParams.count;
3408 curParam = curParam.next;
3414 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3416 ClassTemplateParameter param;
3418 if(sClass.templateClass) sClass = sClass.templateClass;
3419 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3427 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3429 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3430 curParamID += nextClass.templateParams.count;
3437 for(sClass = _class; sClass; sClass = sClass.base)
3439 if(sClass.templateParams.first)
3442 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3443 if(nextClass.templateParams.first)
3445 if(nextClass != lastClass) continue;
3447 curParam = sClass.templateParams.first;
3450 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3451 if(nextClass.templateParams.first)
3453 curParamID += nextClass.templateParams.count;
3465 ClassTemplateArgument argument { };
3470 while(*equal == ' ') equal++;
3471 memcpy(value, equal, paramEnd - equal);
3472 value[paramEnd - equal] = 0;
3476 memcpy(value, paramStart, paramEnd - paramStart);
3477 value[paramEnd - paramStart] = 0;
3479 TrimRSpaces(value, value);
3481 switch(curParam.type)
3484 argument.dataTypeString = CopyString(value);
3485 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3486 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3487 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(findModule, value);
3491 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3492 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3495 //if(expClass.type ==
3496 ((bool (*)(void *, void *, const char *))(void *)expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString])(expClass, &argument.expression, value);
3498 // Expression should be pre simplified here
3499 else if(value[0] == '\"')
3501 char * endQuote = value + strlen(value) - 1;
3502 if(*endQuote != '\"') endQuote++;
3504 argument.expression.p = CopyString(value + 1);
3506 else if(value[0] == '\'')
3509 unichar ch = UTF8GetChar(value + 1, &nb);
3510 argument.expression.ui = ch;
3512 else if(!strcmp(curParam.dataTypeString, "uint"))
3514 argument.expression.ui = (uint)strtoul(value, null, 0);
3516 else if(!strcmp(curParam.dataTypeString, "char"))
3518 argument.expression.c = (char)strtol(value, null, 0);
3520 else if(!strcmp(curParam.dataTypeString, "byte"))
3522 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3524 else if(!strcmp(curParam.dataTypeString, "short"))
3526 argument.expression.s = (short)strtol(value, null, 0);
3528 else if(!strcmp(curParam.dataTypeString, "uint16"))
3530 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3532 else if(!strcmp(curParam.dataTypeString, "int64"))
3534 argument.expression.i64 = _strtoi64(value, null, 0);
3536 else if(!strcmp(curParam.dataTypeString, "uint64"))
3538 argument.expression.ui64 = _strtoui64(value, null, 0);
3540 else if(!strcmp(curParam.dataTypeString, "float"))
3542 argument.expression.f = (float)strtod(value, null);
3544 else if(!strcmp(curParam.dataTypeString, "double"))
3546 argument.expression.d = strtod(value, null);
3548 else // if(!strcmp(curParam.dataTypeString, "int"))
3550 argument.expression.i = (int)strtol(value, null, 0);
3555 argument.memberString = CopyString(value);
3558 FreeTemplateArg(templatedClass, curParam, curParamID);
3559 templatedClass.templateArgs[curParamID] = argument;
3564 // TESTING THIS BEFORE...
3565 if(templatedClass == _class)
3567 Class sClass = _class;
3570 ClassTemplateParameter param;
3571 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3573 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3574 curParamID += nextClass.templateParams.count;
3577 for(param = sClass.templateParams.first; param; param = param.next)
3579 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3581 templatedClass.templateArgs[curParamID] = param.defaultArg;
3582 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3583 if(param.type == type && param.defaultArg.dataTypeString)
3585 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3586 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3587 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3588 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3589 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3596 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3598 int c = numParams - _class.templateParams.count-1;
3600 for(sClass = _class.base; sClass; sClass = sClass.base)
3602 ClassTemplateParameter param;
3603 if(sClass.templateClass) sClass = sClass.templateClass;
3604 for(param = sClass.templateParams.last; param; param = param.prev)
3606 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3607 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3608 if(!arg->dataTypeString)
3610 *arg = templatedClass.base.templateArgs[c];
3611 CopyTemplateArg(param, arg);
3612 if(param.type == type)
3614 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3616 Class expClass = arg->dataTypeClass;
3617 Class cClass = null;
3621 char templateString[1024];
3622 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3623 for(cClass = expClass; cClass; cClass = cClass.base)
3626 ClassTemplateParameter param;
3627 for(param = cClass.templateParams.first; param; param = param.next)
3631 ClassTemplateArgument arg;
3632 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3633 arg = expClass.templateArgs[id];
3636 ClassTemplateParameter cParam;
3637 int p = numParams - _class.templateParams.count;
3638 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3640 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3642 arg.dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3643 arg.dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3656 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3658 char expString[1024];
3659 OldList * specs = MkList();
3660 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3662 char * string = PrintHexUInt64(arg.expression.ui64);
3663 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3665 ProcessExpressionType(exp);
3666 ComputeExpression(exp);
3667 expString[0] = '\0';
3668 PrintExpression(exp, expString);
3669 strcat(argument, expString);
3671 FreeExpression(exp);
3677 strcat(argument, arg.member.name);
3680 case TemplateParameterType::type:
3682 if(arg.dataTypeString)
3683 strcat(argument, arg.dataTypeString);
3689 if(paramCount) strcat(templateString, ", ");
3690 if(lastParam != p - 1)
3692 strcat(templateString, param.name);
3693 strcat(templateString, " = ");
3695 strcat(templateString, argument);
3704 int len = (int)strlen(templateString);
3705 if(templateString[len-1] == '>') templateString[len++] = ' ';
3706 templateString[len++] = '>';
3707 templateString[len++] = '\0';
3710 FreeTemplateArg(templatedClass, param, c);
3712 arg->dataTypeString = CopyString(templateString);
3713 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3714 if(!arg->dataTypeClass)
3715 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3719 ClassTemplateParameter cParam;
3720 int p = numParams - _class.templateParams.count;
3721 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3723 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3724 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3726 FreeTemplateArg(templatedClass, param, c);
3728 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3729 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3730 CopyTemplateArg(cParam, arg);
3744 for(sClass = _class; sClass; sClass = sClass.base)
3748 ClassTemplateParameter param;
3749 if(sClass.templateClass) sClass = sClass.templateClass;
3751 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3753 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3754 curParamID += nextClass.templateParams.count;
3757 for(param = sClass.templateParams.first; param; param = param.next)
3759 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3761 templatedClass.templateArgs[curParamID] = param.defaultArg;
3762 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3763 if(param.type == type && param.defaultArg.dataTypeString)
3765 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3766 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3767 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3768 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3769 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3778 int c = numParams - 1;
3779 for(sClass = _class; sClass; sClass = sClass.base)
3781 ClassTemplateParameter param;
3782 if(sClass.templateClass) sClass = sClass.templateClass;
3783 for(param = sClass.templateParams.last; param; param = param.prev)
3785 if(param.type == type)
3787 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3788 ClassTemplateParameter cParam;
3790 int p = numParams - 1;
3791 for(dClass = _class; dClass; dClass = dClass.base)
3793 if(dClass.templateClass) dClass = dClass.templateClass;
3794 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3796 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3798 if(templatedClass.templateArgs[p].dataTypeString && c != p)
3800 FreeTemplateArg(templatedClass, param, c);
3802 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3803 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3804 CopyTemplateArg(cParam, arg);
3817 int c = numParams - 1;
3818 for(tClass = _class; tClass; tClass = tClass.base)
3820 ClassTemplateParameter param;
3821 if(tClass.templateClass) tClass = tClass.templateClass;
3822 for(param = tClass.templateParams.last; param; param = param.prev)
3824 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3825 if(param.type == identifier && arg->memberString)
3827 Class memberClass = templatedClass;
3828 char * memberString = arg->memberString;
3829 char * colon = strstr(memberString, "::");
3830 char * memberName = memberString;
3831 if(colon) memberName = colon + 2;
3834 memberString = param.defaultArg.memberString;
3835 colon = memberString ? strstr(memberString, "::") : null;
3840 char className[1024];
3843 memcpy(className, memberString, colon - memberString);
3844 className[colon - memberString] = '\0';
3846 for(sClass = _class; sClass; sClass = sClass.base)
3848 ClassTemplateParameter cParam;
3852 if(sClass.templateClass) sClass = sClass.templateClass;
3853 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3855 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3856 id += nextClass.templateParams.count;
3858 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
3860 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
3862 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
3867 memberClass = eSystem_FindClass(templatedClass.module, className);
3868 // TESTING: Added this here...
3870 memberClass = eSystem_FindClass(findModule, className);
3872 memberClass = eSystem_FindClass(templatedClass.module.application, className);
3877 switch(param.memberType)
3880 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
3883 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
3886 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
3897 /*static */bool DefaultFunction()
3902 public dllexport bool eClass_IsDerived(Class _class, Class from)
3904 if(!_class && !from)
3907 if(_class && from && (_class.templateClass || from.templateClass))
3909 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
3911 if(!from.templateClass)
3913 else if(!_class.templateClass && _class == from.templateClass)
3918 for(sClass = from; sClass; sClass = sClass.base)
3920 if(sClass.templateParams.first)
3922 ClassTemplateParameter param;
3925 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
3926 for(param = sClass.templateParams.first; param; param = param.next, p++)
3928 ClassTemplateArgument * arg = &_class.templateArgs[p];
3929 ClassTemplateArgument * fArg = &from.templateArgs[p];
3930 if(param.type == type)
3932 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
3933 strcmp(arg->dataTypeString, fArg->dataTypeString))
3936 else if(param.type == identifier)
3938 if(arg->member != fArg->member)
3941 else if(param.type == expression)
3943 if(arg->expression.ui64 != fArg->expression.ui64)
3957 for(; _class && from; _class = _class.base)
3959 if(_class == from || _class.templateClass == from || ((_class.type == systemClass || (_class.type == normalClass && _class.isInstanceClass)) && from.name && !strcmp(_class.name, from.name)))
3966 static void FixDerivativeVirtualMethod(Class base, char * name, int vid, void * origFunction, char * type)
3969 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
3971 Class _class = derivative.data;
3972 Method method, next;
3973 void * function = origFunction;
3976 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
3977 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
3979 method = (Method) _class.methods.FindString(name);
3982 if(method.function) function = method.function;
3987 delete method.dataTypeString;
3988 _class.methods.Delete((BTNode)method);
3992 delete method.dataTypeString;
3993 method.type = virtualMethod;
3994 method.dataTypeString = CopyString(type);
3995 method._class = base;
3998 for(method = (Method)_class.methods.first; method; method = next)
4000 next = (Method)((BTNode)method).next;
4001 if(method.type == virtualMethod)
4004 _class._vTbl[vid] = function;
4007 OldLink templateLink;
4008 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4010 Class template = templateLink.data;
4011 template._vTbl = _class._vTbl;
4014 if(_class.derivatives.first || _class.templatized.first)
4015 FixDerivativeVirtualMethod(_class, name, vid, function, type);
4018 OldLink templateLink;
4019 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
4021 Class template = templateLink.data;
4022 template._vTbl = base._vTbl;
4023 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
4028 public dllexport Method eClass_AddMethod(Class _class, char * name, char * type, void * function, AccessMode declMode)
4030 if(_class && !_class.comRedefinition && name)
4033 for(base = _class; base; base = base.base)
4035 Method method = (Method)base.methods.FindString(name);
4038 // If this overides a virtual method
4039 if(method.type == virtualMethod)
4042 void * oldFunction = _class._vTbl[method.vid];
4043 if(method.vid >= _class.vTblSize)
4044 printf("error: virtual methods overriding failure\n");
4046 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4047 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4049 Class derivClass = deriv.data;
4050 if(derivClass._vTbl[method.vid] == oldFunction)
4051 eClass_AddMethod(derivClass, name, type, function, declMode);
4054 OldLink templateLink;
4055 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4057 Class template = templateLink.data;
4058 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
4060 Class derivClass = deriv.data;
4061 if(derivClass._vTbl[method.vid] == oldFunction)
4062 eClass_AddMethod(derivClass, name, type, function, declMode);
4072 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
4086 name = CopyString(name),
4087 function = function ? function : DefaultFunction;
4089 dataTypeString = CopyString(type);
4090 memberAccess = declMode;
4092 _class.methods.Add((BTNode)method);
4099 public dllexport Method eClass_AddVirtualMethod(Class _class, char * name, char * type, void * function, AccessMode declMode)
4101 if(_class && !_class.comRedefinition && name)
4104 for(base = _class; base; base = base.base)
4106 Method method = (Method)base.methods.FindString(name);
4109 // If this overides a virtual method
4110 if(method.type == virtualMethod)
4112 if(method.vid >= _class.vTblSize)
4113 printf("error: virtual methods overriding failure\n");
4115 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4127 name = CopyString(name);
4128 function = function ? function : DefaultFunction;
4129 type = virtualMethod;
4131 vid = _class.vTblSize++;
4132 dataTypeString = CopyString(type);
4133 memberAccess = declMode;
4135 _class.methods.Add((BTNode)method);
4136 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4137 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4139 // TODO: Fix derived classes
4140 if(_class.derivatives.first || _class.templatized.first)
4141 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : (void *)DefaultFunction, type);
4148 static void FixDerivativeProperty(Class base, Property _property)
4151 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4153 Class _class = derivative.data;
4155 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
4159 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
4161 SelfWatcher watcher;
4162 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
4164 if(watcher._property == prop)
4165 watcher._property = _property;
4167 _property.selfWatchable = true;
4170 delete prop.dataTypeString;
4171 _class.membersAndProperties.Delete(prop);
4172 _class.prop.Delete((BTNode)link);
4176 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
4179 _class.startMemberID++;
4181 FixDerivativeProperty(_class, _property);
4185 public dllexport Property eClass_AddProperty(Class _class, char * name, char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4187 Property _property = null;
4190 BTNamedLink link = (BTNamedLink)_class.prop.FindString(name ? name : dataType);
4192 _property = link.data;
4198 name = CopyString(name ? name : dataType);
4199 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4202 dataTypeString = CopyString(dataType);
4205 conversion = name ? false : true;
4206 memberAccess = declMode;
4209 _class.membersAndProperties.Add(_property);
4211 _class.conversions.Add(_property);
4212 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4214 if(!_property.conversion)
4216 FixDerivativeProperty(_class, _property);
4223 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4226 NamedLink64 value, next;
4228 for(value = _class.delayedCPValues.first; value; value = next)
4231 if(!strcmp(value.name, _property.name))
4233 // eClass_SetProperty(_class, _property.name, value.data);
4234 _property.Set(_class, value.data);
4235 _class.delayedCPValues.Delete(value);
4239 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4241 SetDelayedCPValues(deriv.data, _property);
4245 public dllexport ClassProperty eClass_AddClassProperty(Class _class, char * name, char * dataType, void * setStmt, void * getStmt)
4247 if(name && !_class.classProperties.FindString(name))
4249 ClassProperty _property
4251 name = CopyString(name);
4254 dataTypeString = CopyString(dataType);
4256 _class.classProperties.Add((BTNode)_property);
4257 SetDelayedCPValues(_class, _property);
4265 Time classFindTotalTime;
4267 public dllexport void ResetClassFindTime()
4269 classFindTotalTime = 0;
4272 public dllexport Time GetClassFindTime()
4274 return classFindTotalTime;
4277 public dllexport ClassProperty eClass_FindClassProperty(Class _class, char * name)
4279 //Time startTime = GetTime();
4280 ClassProperty _property = null;
4283 Class origClass = _class;
4284 for(; _class; _class = _class.base)
4286 _property = (ClassProperty)_class.classProperties.FindString(name);
4290 // For enum class deriving off something else than enum to find enumSize...
4291 if(!_property && origClass.type == enumClass)
4293 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4294 _property = eClass_FindClassProperty(enumClass, name);
4298 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4299 //classFindTotalTime += GetTime() - startTime;
4303 public dllexport int64 eClass_GetProperty(Class _class, char * name)
4305 ClassProperty _property = eClass_FindClassProperty(_class, name);
4306 if(_property && _property.Get && _property.Get != (void *)1)
4308 int64 result = _property.Get(_class);
4314 public dllexport void eClass_SetProperty(Class _class, char * name, int64 value)
4316 ClassProperty _property = eClass_FindClassProperty(_class, name);
4320 ((void(*)(void *, int64))_property.Set)(_class, value);
4324 _class.delayedCPValues.Add(NamedLink64 { name = name, value });
4328 public dllexport Method eClass_FindMethod(Class _class, char * name, Module module)
4330 //Time startTime = GetTime();
4333 for(; _class; _class = _class.base)
4336 if(_class.templateClass) _class = _class.templateClass;
4337 method = (Method)_class.methods.FindString(name);
4338 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4340 if(!method.dataTypeString)
4342 if(_class.module != module)
4344 if(method.memberAccess == publicAccess)
4345 module = _class.module;
4348 //classFindTotalTime += GetTime() - startTime;
4355 //classFindTotalTime += GetTime() - startTime;
4359 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4362 //classFindTotalTime += GetTime() - startTime;
4366 // Construct an instance
4367 static bool ConstructInstance(void * instance, Class _class, Class from)
4369 if(_class.templateClass) _class = _class.templateClass;
4370 if(_class.base && from != _class.base)
4372 if(!ConstructInstance(instance, _class.base, from))
4375 if(_class.Initialize)
4377 void (* Initialize)(Module module) = (void *)_class.Initialize;
4378 _class.Initialize = null;
4379 Initialize(_class.module);
4381 if(_class.Constructor)
4383 if(!_class.Constructor(instance))
4385 for(; _class; _class = _class.base)
4387 if(_class.templateClass) _class = _class.templateClass;
4388 if(_class.Destructor)
4389 _class.Destructor(instance);
4394 (_class.templateClass ? _class.templateClass : _class).count++;
4398 public dllexport void * eInstance_New(Class _class)
4400 Instance instance = null;
4403 // instance = _malloc(_class.size);
4408 //allocateClass = _class;
4409 allocateClass = malloc(strlen(_class.name)+1);
4410 allocateInternal = _class.module == __thisModule;
4411 strcpy(allocateClass, _class.name);
4413 #define malloc _mymalloc
4418 int size = _class.structSize;
4419 int flags = _class.module.application.isGUIApp;
4420 bool inCompiler = (flags & 8) ? true : false;
4421 bool force32Bits = (flags & 4) ? true : false;
4422 if(force32Bits && inCompiler)
4424 // Allocate 64 bit sizes for these when cross-compiling for 32 bit to allow loaded libraries to work properly
4425 if(!strcmp(_class.name, "Module"))
4427 else if(_class.templateClass && !strcmp(_class.templateClass.name, "Map"))
4432 instance = _calloc(1, size);
4435 allocateClass = null;
4438 if(_class.type == normalClass)
4440 instance._class = _class;
4441 // Copy the virtual table initially
4442 instance._vTbl = _class._vTbl;
4444 if(!ConstructInstance(instance, _class, null))
4449 /*if(_class.type == normalClass && _class.count > 1000)
4450 printf("%s: %d instances\n", _class.name, _class.count);*/
4455 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4457 if(_class && instancePtr && *instancePtr)
4459 bool wasApp = false, wasGuiApp = false;
4460 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4461 Class fromClass = instance._class;
4462 *instancePtr = instance;
4463 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4464 // Fix pointers to application
4465 if((wasApp = !strcmp(instance._class.name, "Application")) ||
4466 (wasGuiApp = !strcmp(instance._class.name, "GuiApplication")))
4469 Application app = (Application) instance;
4472 NameSpace * nameSpace;
4473 for(module = app.allModules.first; module; module = module.next)
4474 module.application = app;
4476 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4479 ((Class)link.data).nameSpace = &app.privateNameSpace;
4480 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4482 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4485 ((Class)link.data).nameSpace = &app.publicNameSpace;
4486 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4489 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4490 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4491 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4492 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4494 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4495 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4496 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4497 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4499 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4500 nameSpace->parent = &app.privateNameSpace;
4501 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4502 nameSpace->parent = &app.publicNameSpace;
4504 // --------------------------------------------------
4505 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4508 ((Class)link.data).nameSpace = &app.systemNameSpace;
4509 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4511 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4512 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4513 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4514 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4515 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4516 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4517 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4518 nameSpace->parent = &app.systemNameSpace;
4519 // --------------------------------------------------
4521 for(_class = app.classes.first; _class; _class = _class.next)
4523 OldLink templateLink;
4524 _class.module = (Module) app;
4525 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4527 Class template = templateLink.data;
4528 template.module = _class.module;
4532 for(module = app.allModules.first; module; module = module.next)
4534 for(_class = module.classes.first; _class; _class = _class.next)
4536 OldLink templateLink;
4537 _class.module = module;
4538 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4540 Class template = templateLink.data;
4541 template.module = _class.module;
4546 app.application = app;
4551 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4552 (base.templateClass ? base.templateClass : base).count--;
4555 instance._class = _class;
4556 // Copy the virtual table initially
4557 instance._vTbl = _class._vTbl;
4559 // We don't want to reconstruct the portion already constructed...
4560 if(!ConstructInstance(instance, _class, fromClass))
4563 *instancePtr = null;
4568 public dllexport void eInstance_Delete(Instance instance)
4571 bool checkMemory = false;
4579 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
4580 if(instance._class == (void *)0xecececececececec)
4582 if(instance._class == (void *)0xecececec)
4587 ownVtbl = instance._vTbl != instance._class._vTbl;
4589 for(_class = instance._class; _class; _class = base)
4591 if(_class.templateClass) _class = _class.templateClass;
4592 if(_class.destructionWatchOffset)
4594 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4595 Watcher watcher, next;
4597 for(watcher = watchers->first; watcher; watcher = next)
4599 next = watcher.next;
4600 watchers->Remove(watcher);
4601 watcher.callback(watcher.object, instance);
4602 watchers->Delete(watcher);
4606 /*// Loop through properties to delete all watchers? Might slow down destruction...
4609 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4611 if(_property.isProperty && _property.isWatchable)
4613 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4614 Watcher watcher, next;
4615 for(watcher = watchers->first; watcher; watcher = next)
4617 next = watcher.next;
4618 watchers->Delete(watcher);
4626 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
4627 if(_class.Destructor)
4628 _class.Destructor(instance);
4630 if(_class == class(Application))
4635 for(_class = instance._class; _class; _class = base)
4637 if(_class.templateClass) _class = _class.templateClass;
4640 (_class.templateClass ? _class.templateClass : _class).count--;
4641 if(_class.type == normalClass && !_class.count && !_class.module)
4644 // printf("Now Destructing class %s\n", _class.name);
4646 eClass_Unregister(_class);
4652 delete instance._vTbl;
4654 //instance.prop.Free(null);
4657 if(checkMemory) CheckMemory();
4662 public dllexport Property eClass_FindProperty(Class _class, char * name, Module module)
4664 //Time startTime = GetTime();
4667 for(; _class; _class = _class.base)
4670 if(_class.templateClass) _class = _class.templateClass;
4671 link = (BTNamedLink)_class.prop.FindString(name);
4674 Property _property = (Property)link.data;
4675 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4677 if(!_property.dataTypeString)
4679 if(_class.module != module)
4681 if(_property.memberAccess == publicAccess)
4682 module = _class.module;
4685 //classFindTotalTime += GetTime() - startTime;
4692 //classFindTotalTime += GetTime() - startTime;
4697 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4700 //classFindTotalTime += GetTime() - startTime;
4704 static DataMember FindDataMember(OldList list, BinaryTree alist, char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4707 DataMember dataMember;
4709 link = (BTNamedLink)alist.FindString(name);
4712 dataMember = link.data;
4713 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4716 *offset += dataMember.offset;
4717 if(id) *id = dataMember.id;
4722 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4724 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4726 DataMember childMember;
4727 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4728 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4732 *offset += dataMember.offset;
4733 if(id) *id += dataMember.id;
4736 if(subMemberStackPos) (*subMemberStackPos)--;
4742 public dllexport DataMember eClass_FindDataMember(Class _class, char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4744 //Time startTime = GetTime();
4745 DataMember dataMember = null;
4746 if(subMemberStackPos) *subMemberStackPos = 0;
4749 for(; _class; _class = _class.base)
4751 if(_class.templateClass) _class = _class.templateClass;
4752 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4755 if(!dataMember.dataTypeString)
4757 if(_class.module != module)
4759 if(dataMember.memberAccess == publicAccess)
4760 module = _class.module;
4763 //classFindTotalTime += GetTime() - startTime;
4771 // HACK: Is this good enough? avoiding setting it when adding...
4772 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4773 //classFindTotalTime += GetTime() - startTime;
4777 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4780 //classFindTotalTime += GetTime() - startTime;
4784 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4786 //Time startTime = GetTime();
4787 DataMember dataMember = null;
4788 if(subMemberStackPos) *subMemberStackPos = 0;
4789 if(offset) *offset = 0;
4792 for(; _class; _class = _class.base)
4794 if(_class.templateClass) _class = _class.templateClass;
4795 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
4798 if(!dataMember.dataTypeString)
4800 if(_class.module != module)
4802 if(dataMember.memberAccess == publicAccess)
4803 module = _class.module;
4806 //classFindTotalTime += GetTime() - startTime;
4814 // HACK: Is this good enouh? avoiding setting it when adding...
4815 dataMember._class = _class;
4816 //classFindTotalTime += GetTime() - startTime;
4820 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4823 //classFindTotalTime += GetTime() - startTime;
4827 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, char * name, int * id, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4829 //Time startTime = GetTime();
4830 DataMember dataMember = null;
4831 if(subMemberStackPos) *subMemberStackPos = 0;
4834 for(; _class; _class = _class.base)
4836 if(_class.templateClass) _class = _class.templateClass;
4837 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
4840 if(!dataMember.dataTypeString)
4842 if(_class.module != module)
4844 if(dataMember.memberAccess == publicAccess)
4845 module = _class.module;
4848 //classFindTotalTime += GetTime() - startTime;
4856 // HACK: Is this good enouh? avoiding setting it when adding...
4857 dataMember._class = _class;
4858 //classFindTotalTime += GetTime() - startTime;
4862 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4865 //classFindTotalTime += GetTime() - startTime;
4869 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
4871 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
4874 *curMember = (*curMember).next;
4876 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
4878 *curMember = subMemberStack[--(*subMemberStackPos)];
4879 *curMember = (*curMember).next;
4882 if(subMemberStackPos && *subMemberStackPos > 0)
4884 while(*curMember && ((*curMember).memberAccess == privateAccess))
4885 *curMember = (*curMember).next;
4888 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4890 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4891 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4892 if(dataMember && dataMember.memberAccess != privateAccess)
4894 *curMember = dataMember;
4898 *curMember = (*curMember).next;
4901 if(subMemberStackPos)
4903 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4905 subMemberStack[(*subMemberStackPos)++] = *curMember;
4907 *curMember = (*curMember).members.first;
4908 while(*curMember && ((*curMember).memberAccess == privateAccess))
4909 *curMember = (*curMember).next;
4917 if(subMemberStackPos && *subMemberStackPos)
4919 *curMember = subMemberStack[--(*subMemberStackPos)];
4920 *curMember = (*curMember).next;
4924 Class lastCurClass = *curClass;
4926 if(*curClass == _class) break; // REACHED THE END
4928 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
4929 *curMember = (*curClass).membersAndProperties.first;
4932 if(subMemberStackPos && *subMemberStackPos > 0)
4934 while(*curMember && ((*curMember).memberAccess == privateAccess))
4935 *curMember = (*curMember).next;
4938 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4940 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4941 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4942 if(dataMember && dataMember.memberAccess != privateAccess && dataMember.id >= 0) // Skip _vTbl, _refCount and _class in Instance
4944 *curMember = dataMember;
4948 *curMember = (*curMember).next;
4951 if(subMemberStackPos)
4953 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4955 subMemberStack[(*subMemberStackPos)++] = *curMember;
4957 *curMember = (*curMember).members.first;
4958 while(*curMember && (*curMember).memberAccess == privateAccess)
4959 *curMember = (*curMember).next;
4966 public dllexport void eInstance_SetMethod(Instance instance, char * name, void * function) // YET TO BE DECIDED: , Module module)
4968 if(instance && name)
4971 for(_class = instance._class; _class; _class = _class.base)
4973 Method method = (Method)_class.methods.FindString(name);
4974 if(method && method.type == virtualMethod)
4976 if(instance._vTbl == instance._class._vTbl)
4978 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
4979 memcpy(instance._vTbl, instance._class._vTbl,
4980 sizeof(int(*)()) * instance._class.vTblSize);
4982 instance._vTbl[method.vid] = function ? function : DefaultFunction;
4988 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
4992 Class _class = instance._class;
4993 for(; _class; _class = _class.base)
5002 public dllexport void eInstance_IncRef(Instance instance)
5005 instance._refCount++;
5008 public dllexport void eInstance_DecRef(Instance instance)
5012 instance._refCount--;
5013 //if(!instance._refCount)
5014 if(instance._refCount <= 0)
5016 eInstance_Delete(instance);
5021 static void FixOffsets(Class _class)
5024 _class.structSize += _class.base.structSize - _class.offset;
5026 _class.offset = _class.base.structSize;
5028 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5029 FixOffsets(deriv.data);
5032 public dllexport void eClass_Resize(Class _class, int newSize)
5035 _class.structSize = newSize;
5036 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5037 FixOffsets(deriv.data);
5040 public dllexport DataMember eClass_AddDataMember(Class _class, char * name, char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5044 if(!_class.members.FindString(name))
5046 DataMember dataMember;
5050 _class.structAlignment = Max(_class.structAlignment, alignment);
5052 if(_class.memberOffset % alignment)
5053 _class.memberOffset += alignment - (_class.memberOffset % alignment);
5056 dataMember = DataMember {
5057 name = CopyString(name);
5058 dataTypeString = CopyString(type);
5059 id = _class.memberID++;
5061 offset = _class.memberOffset;
5062 memberOffset = size;
5063 memberAccess = declMode;
5064 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5066 _class.membersAndProperties.Add(dataMember);
5067 _class.memberOffset += size;
5069 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5076 public dllexport DataMember eMember_AddDataMember(DataMember member, char * name, char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5078 if(name && !member.membersAlpha.FindString(name))
5080 DataMember dataMember;
5084 member.structAlignment = Max(member.structAlignment, alignment);
5086 if(member.memberOffset % alignment)
5087 member.memberOffset += alignment - (member.memberOffset % alignment);
5089 dataMember = DataMember {
5090 name = CopyString(name);
5091 _class = member._class;
5092 dataTypeString = CopyString(type);
5093 id = member.memberID++;
5094 offset = (member.type == unionMember) ? 0 : member.memberOffset;
5095 memberAccess = declMode;
5096 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5098 member.members.Add(dataMember);
5099 if(member.type == unionMember)
5101 if(size > member.memberOffset)
5102 member.memberOffset = size;
5105 member.memberOffset += size;
5106 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5112 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
5114 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
5117 static void SetMemberClass(DataMember member, Class _class)
5119 DataMember dataMember;
5120 member._class = _class;
5121 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
5122 SetMemberClass(dataMember, _class);
5125 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
5127 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name))
5129 DataMember_Free(dataMember);
5133 addTo.members.Add(dataMember);
5136 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5138 dataMember._class = addTo._class;
5139 // ? SetMemberClass(dataMember, addTo._class);
5141 //dataMember.id = addTo.memberID++;
5142 dataMember.id = addTo.memberID;
5143 if(dataMember.type == unionMember)
5144 addTo.memberID += 1;
5146 addTo.memberID += dataMember.memberID;
5148 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
5149 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
5150 if(addTo.type == unionMember)
5152 if(dataMember.memberOffset > addTo.memberOffset)
5153 addTo.memberOffset = dataMember.memberOffset;
5156 addTo.memberOffset += dataMember.memberOffset;
5160 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
5162 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
5164 DataMember_Free(dataMember);
5168 _class.membersAndProperties.Add(dataMember);
5171 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5173 //dataMember._class = _class;
5174 SetMemberClass(dataMember, _class);
5176 //dataMember.id = _class.memberID++;
5177 dataMember.id = _class.memberID;
5179 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
5180 if(dataMember.type == unionMember)
5181 _class.memberID += 1;
5183 _class.memberID += dataMember.memberID;
5184 dataMember.offset = _class.memberOffset;
5185 _class.memberOffset += dataMember.memberOffset;
5189 public dllexport BitMember eClass_AddBitMember(Class _class, char * name, char * type, int bitSize, int bitPos, AccessMode declMode)
5191 if(_class && name && !_class.members.FindString(name))
5197 name = CopyString(name);
5199 dataTypeString = CopyString(type);
5200 id = _class.memberID++;
5201 memberAccess = declMode;
5203 _class.membersAndProperties.Add(bitMember);
5206 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
5207 bitMember.size = bitSize;
5208 _class.memberOffset = bitMember.pos + bitMember.size;
5209 for(c = 0; c<bitSize; c++)
5215 bitMember.mask = mask << bitMember.pos;
5218 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
5224 static Module Module_Load(Module fromModule, char * name, AccessMode importAccess, bool ensureCOM)
5226 bool (stdcall * Load)(Module module) = null;
5227 bool (stdcall * Unload)(Module module) = null;
5230 for(module = fromModule.application.allModules.first; module; module = module.next)
5232 if(!strcmp(module.name, name))
5235 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
5237 for(module = fromModule.application.allModules.first; module; module = module.next)
5239 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5245 void * library = null;
5247 if(ensureCOM && !strcmp(name, "ecereCOM"))
5249 Load = COM_LOAD_FUNCTION;
5250 Unload = COM_UNLOAD_FUNCTION;
5254 char * libLocation = null;
5255 #if defined(__ANDROID__)
5256 libLocation = AndroidInterface_GetLibLocation();
5258 library = Instance_Module_Load(libLocation, name, &Load, &Unload);
5262 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5263 module.application = fromModule.application;
5264 module.library = library;
5266 char moduleName[MAX_FILENAME];
5267 char ext[MAX_EXTENSION];
5268 GetLastDirectory(name, moduleName);
5269 GetExtension(moduleName, ext);
5270 StripExtension(moduleName);
5271 if((!strcmpi(ext, "dylib") || !strcmpi(ext, "so")) && strstr(moduleName, "lib") == moduleName)
5273 int len = (int)strlen(moduleName) - 3;
5274 memmove(moduleName, moduleName + 3, len);
5275 moduleName[len] = 0;
5277 module.name = CopyString(moduleName);
5279 module.Unload = Unload;
5280 module.origImportType = normalImport;
5284 eInstance_Delete((Instance)module);
5288 fromModule.application.allModules.Add(module);
5290 if(ensureCOM && !strcmp(name, "ecere") && module)
5292 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5293 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5294 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != COM_LOAD_FUNCTION))
5297 for(module = fromModule.application.allModules.first; module; module = module.next)
5299 if(!strcmp(module.name, name))
5304 Load = COM_LOAD_FUNCTION;
5305 Unload = COM_UNLOAD_FUNCTION;
5307 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5308 module.application = fromModule.application;
5309 module.library = null;
5310 module.name = CopyString(name);
5311 module.Unload = Unload;
5315 eInstance_Delete((Instance)module);
5319 fromModule.application.allModules.Add(module);
5325 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5335 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5340 InternalModuleLoadBreakpoint();
5345 public dllexport Module eModule_Load(Module fromModule, char * name, AccessMode importAccess)
5347 return Module_Load(fromModule, name, importAccess, true);
5350 public dllexport Module eModule_LoadStrict(Module fromModule, char * name, AccessMode importAccess)
5352 return Module_Load(fromModule, name, importAccess, false);
5355 public dllexport Module eModule_LoadStatic(Module fromModule, char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5358 for(module = fromModule.application.allModules.first; module; module = module.next)
5360 if(!strcmp(module.name, name))
5367 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5368 module.application = fromModule.application;
5369 module.name = CopyString(name);
5370 module.origImportType = staticImport;
5371 module.Unload = (void *)Unload;
5374 eInstance_Delete((Instance)module);
5378 fromModule.application.allModules.Add(module);
5384 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5391 public dllexport void eModule_Unload(Module fromModule, Module module)
5394 for(m = fromModule.modules.first; m; m = m.next)
5396 if(m.data == module)
5401 fromModule.modules.Delete(m);
5406 public dllexport void eEnum_AddFixedValue(Class _class, char * string, int value)
5408 if(_class && _class.type == enumClass)
5410 EnumClassData data = (EnumClassData)_class.data;
5413 for(item = data.values.first; item; item = item.next)
5414 if(!strcmp(item.name, string))
5418 data.values.Add(NamedLink { data = (void *)value, name = CopyString(string) });
5419 if(value > data.largest)
5420 data.largest = value;
5425 public dllexport int eEnum_AddValue(Class _class, char * string)
5427 if(_class && _class.type == enumClass)
5429 EnumClassData data = (EnumClassData)_class.data;
5430 int value = ((int) data.largest) + 1;
5432 for(item = data.values.first; item; item = item.next)
5433 if(!strcmp(item.name, string))
5437 data.values.Add(NamedLink { data = (void *)value, name = CopyString(string) });
5438 if(value > data.largest)
5439 data.largest = value;
5446 static void NameSpace_Free(NameSpace parentNameSpace)
5448 NameSpace * nameSpace;
5449 delete parentNameSpace.name;
5451 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5453 NameSpace_Free(nameSpace);
5454 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5458 static void Application_Destructor(Application app)
5460 if(app.parsedCommand)
5463 delete app.parsedCommand;
5467 static bool Module_Constructor(Module module)
5469 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5470 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5471 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5472 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5474 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5475 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5476 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5477 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5481 static void Module_Destructor(Module module)
5484 DefinedExpression def;
5485 GlobalFunction function;
5489 // printf("Destructing module %s\n", module.name);
5491 // Take out references from all modules
5492 for(m = module.application.allModules.first; m; m = m.next)
5495 for(handle = m.modules.first; handle; handle = next)
5498 if(handle.module == module)
5499 m.modules.Delete(handle);
5505 if(module.origImportType == staticImport)
5507 bool (* Unload)(Module module) = (void *)module.Unload;
5512 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5517 // Unload dependencies
5519 Module ourWorld = class(Class).module;
5520 void * ourHandle = null;
5521 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5523 Module depModule = handle.module;
5524 if(depModule == ourWorld)
5526 module.modules.Remove(handle);
5531 module.modules.Delete(handle);
5543 for(;(_class = module.classes.first);)
5545 if(_class.nameSpace)
5547 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5549 for(t = _class.templatized.first; t; t = t.next)
5551 Class template = t.data;
5553 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5555 template.nameSpace->classes.Delete((BTNode)link);
5556 template.nameSpace = null;
5558 _class.nameSpace->classes.Delete((BTNode)classLink);
5559 _class.nameSpace = null;
5561 _class.module = null;
5562 module.classes.Remove(_class);
5563 if(_class.count <= 0 || _class.type != normalClass || _class.isInstanceClass)
5564 eClass_Unregister(_class);
5568 // printf("Delayed destruction of class %s\n", _class.name);
5574 for(;(def = module.defines.first);)
5578 BTNamedLink defLink;
5579 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5580 if(defLink.data == def)
5582 def.nameSpace->defines.Delete((BTNode)defLink);
5588 module.defines.Delete(def);
5592 for(;(function = module.functions.first);)
5594 if(function.nameSpace)
5596 BTNamedLink functionLink;
5597 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5598 if(functionLink.data == function)
5600 function.nameSpace->functions.Delete((BTNode)functionLink);
5604 delete function.name;
5605 delete function.dataTypeString;
5606 module.functions.Delete(function);
5611 NameSpace_Free(module.privateNameSpace);
5612 NameSpace_Free(module.publicNameSpace);
5614 if(module != module.application)
5615 module.application.allModules.Remove(module);
5617 NameSpace_Free(module.application.systemNameSpace);
5620 Instance_Module_Free(module.library);
5624 static int64 GetEnumSize(Class _class)
5626 EnumClassData data = (EnumClassData)_class.data;
5627 return data.largest+1;
5630 #if defined(__GNUC__)
5631 #define strcmpi strcasecmp
5632 #define strnicmp strncasecmp
5635 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__))
5638 default dllexport char * strlwr(char *string)
5641 for(c=0; string[c]; c++)
5642 if(string[c]>='A' && string[c]<='Z')
5646 default dllexport char * strupr(char *string)
5649 for(c=0; string[c]; c++)
5650 if(string[c]>='a' && string[c]<='z')
5656 public dllexport DefinedExpression eSystem_RegisterDefine(char * name, char * value, Module module, AccessMode declMode)
5658 NameSpace * nameSpace = null;
5662 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5663 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5665 if(declMode != staticAccess)
5667 for(c = 0; name[c]; c++)
5669 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5671 NameSpace * newSpace;
5673 char * spaceName = _malloc(c - start + 1);
5674 strncpy(spaceName, name + start, c - start);
5675 spaceName[c-start] = '\0';
5677 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5680 newSpace = new0 NameSpace[1];
5681 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5682 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5683 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5684 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5685 newSpace->name = spaceName;
5686 newSpace->parent = nameSpace;
5687 nameSpace->nameSpaces.Add((BTNode)newSpace);
5691 nameSpace = newSpace;
5692 if(name[c] == ':') c++;
5698 c = (int)strlen(name);
5700 if(c - start && !nameSpace->defines.FindString(name + start))
5702 DefinedExpression def
5704 name = CopyString(name);
5705 nameSpace = nameSpace;
5706 value = CopyString(value);
5708 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
5709 // Reference the definition in the module
5710 module.defines.Add(def);
5716 public dllexport GlobalFunction eSystem_RegisterFunction(char * name, char * type, void * func, Module module, AccessMode declMode)
5718 NameSpace * nameSpace = null;
5721 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5722 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5724 if(declMode != staticAccess)
5726 for(c = 0; name[c]; c++)
5728 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5730 NameSpace * newSpace;
5732 char * spaceName = _malloc(c - start + 1);
5733 strncpy(spaceName, name + start, c - start);
5734 spaceName[c-start] = '\0';
5736 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5739 newSpace = new0 NameSpace[1];
5740 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5741 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5742 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5743 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5744 newSpace->name = spaceName;
5745 newSpace->parent = nameSpace;
5746 nameSpace->nameSpaces.Add((BTNode)newSpace);
5750 nameSpace = newSpace;
5751 if(name[c] == ':') c++;
5757 c = (int)strlen(name);
5759 if(c - start && !nameSpace->functions.FindString(name + start))
5761 GlobalFunction function
5763 name = CopyString(name);
5764 nameSpace = nameSpace;
5765 dataTypeString = CopyString(type);
5769 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
5770 // Reference the definition in the module
5771 module.functions.Add(function);
5777 public dllexport DefinedExpression eSystem_FindDefine(Module module, char * name)
5782 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
5783 if(link) return link.data;
5785 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
5786 if(link) return link.data;
5791 public dllexport GlobalFunction eSystem_FindFunction(Module module, char * name)
5796 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
5797 if(link) return link.data;
5799 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
5800 if(link) return link.data;
5805 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
5807 return _realloc(memory, size);
5810 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
5812 return _crealloc(memory, size);
5815 public dllexport void * eSystem_New(unsigned int size)
5818 void * pointer = _malloc(size);
5819 memset(pointer, 0xec, size);
5822 return _malloc(size);
5826 public dllexport void * eSystem_New0(unsigned int size)
5828 return _calloc(1,size);
5831 public dllexport void eSystem_Delete(void * memory)
5838 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
5840 if(instance && _property && _property.selfWatchable)
5843 for(_class = instance._class; _class; _class = _class.base)
5845 SelfWatcher selfWatcher, next;
5846 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
5848 next = selfWatcher.next;
5849 if(selfWatcher._property == _property)
5850 selfWatcher.callback(instance);
5856 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
5858 if(instance && _property && _property.isWatchable)
5860 Module module = instance._class ? instance._class.module : null;
5861 Application application = module ? module.application : null;
5862 int flags = application ? application.isGUIApp : 0;
5863 bool inCompiler = (flags & 8) ? true : false;
5864 bool force32Bits = (flags & 4) ? true : false;
5865 if(!force32Bits || !inCompiler)
5867 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5868 Watcher watcher, next;
5870 for(watcher = watchers->first; watcher; watcher = next)
5872 next = watcher.next;
5873 watcher.callback(watcher.object, instance);
5879 public dllexport void eProperty_Watchable(Property _property)
5881 if(!_property.isWatchable)
5883 Class _class = _property._class;
5884 if(!_class.computeSize)
5886 _property.watcherOffset = _class.structSize;
5887 _class.structSize += sizeof(OldList);
5889 // highly inefficient
5890 FixDerivativesBase(_class, _class);
5892 _property.isWatchable = true;
5896 public dllexport void eClass_DestructionWatchable(Class _class)
5898 if(!_class.destructionWatchOffset)
5900 _class.destructionWatchOffset = _class.structSize;
5901 _class.structSize += sizeof(OldList);
5902 // highly inefficient
5903 FixDerivativesBase(_class, _class);
5907 public dllexport void eProperty_SelfWatch(Class _class, char * name, void (*callback)(void *))
5911 Property _property = eClass_FindProperty(_class, name, _class.module);
5914 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
5915 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
5916 _property.selfWatchable = true;
5920 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
5922 if(_property.isWatchable)
5924 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5925 watchers->Add(Watcher { callback = callback, object = object });
5929 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(Instance, Instance))
5931 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
5932 watchers->Add(Watcher { callback = callback, object = object });
5935 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
5937 if(instance && (!_property || _property.isWatchable))
5941 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5943 for(watcher = watchers->first; watcher; watcher = watcher.next)
5944 if(watcher.object == object)
5946 watchers->Delete(watcher);
5952 // Stop watching all properties as well as destruction
5954 for(_class = instance._class; _class; _class = base)
5956 if(_class.destructionWatchOffset)
5958 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
5961 for(watcher = watchers->first; watcher; watcher = watcher.next)
5963 watchers->Delete(watcher);
5967 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
5969 if(_property.isProperty && _property.isWatchable)
5971 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5973 for(watcher = watchers->first; watcher; watcher = watcher.next)
5974 if(watcher.object == object)
5976 watchers->Delete(watcher);
5982 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
5988 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
5990 for(;_class;_class = _class.base)
5992 if(_class.designerClass)
5993 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
5999 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
6002 return eClass_GetDesigner(instance._class);
6006 public bool LocateModule(char * name, char * fileName)
6008 return Instance_LocateModule(name, fileName);
6011 static void LoadCOM(Module module)
6013 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
6014 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
6015 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
6016 int pointerSize = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
6017 Class applicationClass;
6018 Class enumClass, structClass, boolClass;
6021 // Create Base Class
6022 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6023 baseClass.type = systemClass;
6024 baseClass.memberOffset = 0;
6025 baseClass.offset = 0;
6026 baseClass.structSize = 0;
6027 baseClass.typeSize = 0;
6030 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6031 instanceClass.type = normalClass;
6032 instanceClass.isInstanceClass = true;
6033 instanceClass.fixed = true;
6034 instanceClass.memberOffset = 0;
6035 instanceClass.offset = 0;
6037 instanceClass.memberID = -3;
6038 instanceClass.startMemberID = -3;
6040 eClass_AddDataMember(instanceClass, "_vTbl", "int (**)()", pointerSize, pointerSize, publicAccess);
6041 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", pointerSize, pointerSize, publicAccess);
6042 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int), sizeof(int), publicAccess);
6045 InitializeDataTypes1(module);
6047 // Create Enum class
6048 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, force64Bits ? 40 : sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
6049 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
6050 enumClass.type = systemClass;
6052 delete enumClass.dataTypeString;
6053 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
6055 // Create Struct (simple) class
6056 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6057 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6058 structClass.type = systemClass;
6059 structClass.memberOffset = 0;
6060 structClass.offset = 0;
6061 structClass.structSize = 0;
6062 structClass.typeSize = 0;
6064 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
6065 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
6067 InitializeDataTypes(module);
6069 // Create bool class
6070 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
6071 eEnum_AddFixedValue(boolClass, "true", bool::true);
6072 eEnum_AddFixedValue(boolClass, "false", bool::false);
6074 // Create Module class
6075 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) :
6076 sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
6077 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
6078 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
6079 eClass_AddMethod(moduleClass, "Load", "Module(char * name, AccessMode importAccess)", eModule_Load, publicAccess);
6080 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
6081 eClass_AddDataMember(moduleClass, "application", "Application", pointerSize, pointerSize, publicAccess);
6082 eClass_AddDataMember(moduleClass, "classes", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6083 eClass_AddDataMember(moduleClass, "defines", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6084 eClass_AddDataMember(moduleClass, "functions", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6085 eClass_AddDataMember(moduleClass, "modules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6086 eClass_AddDataMember(moduleClass, "prev", "Module", pointerSize, pointerSize, publicAccess);
6087 eClass_AddDataMember(moduleClass, "next", "Module", pointerSize, pointerSize, publicAccess);
6088 eClass_AddDataMember(moduleClass, "name", "char *", pointerSize, pointerSize, publicAccess);
6089 eClass_AddDataMember(moduleClass, "library", "void *", pointerSize, pointerSize, publicAccess);
6090 eClass_AddDataMember(moduleClass, "Unload", "void *", pointerSize, pointerSize, publicAccess);
6091 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
6092 eClass_AddDataMember(moduleClass, "origImportType", "ImportType", sizeof(ImportType), 4, publicAccess);
6093 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6094 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6095 moduleClass.fixed = true;
6096 moduleClass.count++;
6097 if(inCompiler && force32Bits)
6098 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);
6100 // Create Application class
6101 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);
6102 if(inCompiler && force32Bits)
6104 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);
6105 applicationClass.structSize = applicationClass.offset + (4+4+4+4 + 20 + 4 + 88);
6107 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
6108 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
6109 eClass_AddDataMember(applicationClass, "argv", "char **", pointerSize, pointerSize, publicAccess);
6110 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
6111 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
6112 eClass_AddDataMember(applicationClass, "allModules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6113 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", pointerSize, pointerSize, publicAccess);
6114 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6115 applicationClass.fixed = true;
6116 applicationClass.count++;
6118 //AttachConsole(-1);
6122 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
6123 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
6124 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
6125 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
6126 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
6127 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
6128 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
6129 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
6130 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
6131 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
6132 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
6133 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
6134 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
6135 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
6136 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
6137 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
6138 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
6139 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
6140 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
6143 eSystem_RegisterFunction("qsort", "void qsort(void *, uintsize, uintsize, int (*)(void *, void *))", qsort, module, baseSystemAccess);
6144 eSystem_RegisterFunction("strtod", "double strtod(char*, char**)", strtod, module, baseSystemAccess);
6145 eSystem_RegisterFunction("strtol", "int strtol(char*, char**, int base)", strtol, module, baseSystemAccess);
6146 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
6147 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
6148 eSystem_RegisterFunction("atof", "double atof(const char*)", atof, module, baseSystemAccess);
6149 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
6150 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
6151 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
6152 eSystem_RegisterFunction("memset", "void * memset(void * area, int value, uintsize count)", memset, module, baseSystemAccess);
6153 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
6154 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
6156 // --- String --- (These might move to the string class)
6157 eSystem_RegisterFunction("strlen", "uintsize strlen(const char *)", strlen, module, baseSystemAccess);
6158 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
6159 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, uintsize n)", strncat, module, baseSystemAccess);
6160 eSystem_RegisterFunction("strchr", "char * strchr(const char *, int)", strchr, module, baseSystemAccess);
6161 eSystem_RegisterFunction("strstr", "char * strstr(const char *, const char *)", strstr, module, baseSystemAccess);
6162 eSystem_RegisterFunction("strspn", "uintsize strspn(const char *, const char *)", strspn, module, baseSystemAccess);
6163 eSystem_RegisterFunction("strcspn", "uintsize strcspn(const char *, const char *)", strcspn, module, baseSystemAccess);
6164 eSystem_RegisterFunction("strpbrk", "char * strpbrk(const char *, const char *)", strpbrk, module, baseSystemAccess);
6166 eSystem_RegisterDefine("fstrcmp", "(GetRuntimePlatform() == win32) ? strcmpi : strcmp", module, baseSystemAccess);
6168 //#if defined(__GNUC__)
6169 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
6170 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
6171 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
6172 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, uintsize n)", strnicmp, module, baseSystemAccess);
6175 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
6176 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
6177 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
6178 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
6182 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
6183 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, uintsize n)", strncmp, module, baseSystemAccess);
6184 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
6185 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
6186 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
6187 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, uintsize n)", strncpy, module, baseSystemAccess);
6188 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uintsize size)", memcpy, module, baseSystemAccess);
6189 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uintsize size)", memmove, module, baseSystemAccess);
6192 eSystem_RegisterFunction("sprintf", "int sprintf(char *, char *, ...)", sprintf, module, baseSystemAccess);
6193 eSystem_RegisterFunction("snprintf", "int sprintf(char *, uintsize, char *, ...)", snprintf, module, baseSystemAccess);
6194 eSystem_RegisterFunction("printf", "int printf(char *, ...)", printf, module, baseSystemAccess);
6195 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
6196 eSystem_RegisterFunction("vsnprintf", "int vsnprintf(char*, uintsize, const char*, __builtin_va_list)", vsnprintf, module, baseSystemAccess);
6197 eSystem_RegisterFunction("puts", "int puts(char *)", puts, module, baseSystemAccess);
6198 eSystem_RegisterFunction("fputs", "int fputs(char *, void * stream)", fputs, module, baseSystemAccess);
6201 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
6202 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
6203 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
6204 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
6205 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
6206 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
6207 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6208 eSystem_RegisterFunction("strtoll", "int64 strtoll(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6209 eSystem_RegisterFunction("strtoull", "uint64 strtoull(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6213 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
6218 // Clean up global variables
6219 memoryInitialized = false;
6222 memset(&memStacks, 0, sizeof(BinaryTree));
6223 memoryErrorsCount = 0;
6224 memset(&memBlocks, 0, sizeof(BinaryTree));
6227 allocateClass = null;
6228 allocateInternal = false;
6235 // printf("Using debug ecere runtime library\n");
6237 app = _calloc(1, sizeof(class Application));
6239 Module_Constructor(app);
6240 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
6241 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
6242 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
6243 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6245 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
6247 app.application = app;
6248 app.allModules.offset = sizeof(class Instance) + (uint)&((struct Module *)0)->prev;
6249 app.isGUIApp = guiApp;
6253 app._class = eSystem_FindClass(app, "Application");
6258 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, char * name, TemplateParameterType type, void * info, ClassTemplateArgument defaultArg)
6262 ClassTemplateParameter param;
6264 for(param = _class.templateParams.first; param; param = param.next)
6266 if(!strcmp(param.name, name))
6271 name = CopyString(name);
6273 (type == identifier) ? info : CopyString(info);
6275 if(defaultArg != null)
6277 param.defaultArg = defaultArg;
6278 CopyTemplateArg(param, param.defaultArg);
6280 _class.templateParams.Add(param);
6286 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
6291 ClassTemplateParameter param;
6293 void * first = base.templateParams.first;
6294 int count = base.templateParams.count;
6296 FreeTemplateArgs(base);
6297 delete base.templateArgs;
6299 base.templateParams.first = null;
6300 base.templateParams.count = 0;
6302 FreeTemplatesDerivatives(base);
6304 base.templateParams.first = first;
6305 base.templateParams.count = count;
6308 for(param = base.templateParams.first; param; param = param.next)
6310 if(param.type == identifier && param.defaultArg.memberString)
6312 Class memberClass = base;
6313 char * colon = strstr(param.defaultArg.memberString, "::");
6317 char className[1024];
6320 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6321 className[colon - param.defaultArg.memberString] = '\0';
6322 memberName = colon + 2;
6324 for(sClass = base; sClass; sClass = sClass.base)
6326 ClassTemplateParameter cParam;
6329 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6330 // Safety! What could cause base.templateArgs to be null?
6331 if(sClass == base || base.templateArgs)
6333 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6335 if(cParam.type == type && !strcmp(cParam.name, className))
6336 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6341 memberClass = eSystem_FindClass(base.module, className);
6343 memberClass = eSystem_FindClass(base.module.application, className);
6346 memberName = param.defaultArg.memberString;
6350 switch(param.memberType)
6353 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6356 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6359 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6366 //ComputeClassParameters(base, null, null);
6368 FixDerivativesBase(base, base);
6372 static void FreeTemplatesDerivatives(Class base)
6374 OldLink derivative, templateLink;
6375 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6377 Class _class = derivative.data;
6378 if(_class.templateArgs)
6380 FreeTemplateArgs(_class);
6381 delete _class.templateArgs;
6383 FreeTemplatesDerivatives(_class);
6386 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6388 Class _class = templateLink.data;
6389 if(_class.templateArgs)
6391 FreeTemplateArgs(_class);
6392 delete _class.templateArgs;
6394 FreeTemplatesDerivatives(_class);
6398 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6399 static const Platform firstPlatform = win32;
6400 static const Platform lastPlatform = apple;
6402 public enum Platform
6404 unknown, win32, tux, apple;
6408 get { return OnGetString(null, null, null); }
6414 for(c = firstPlatform; c <= lastPlatform; c++)
6415 if(!strcmpi(value, platformNames[c]))
6422 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6424 if(this >= firstPlatform && this <= lastPlatform)
6427 strcpy(tempString, platformNames[this]);
6428 return platformNames[this];
6430 if(tempString && tempString[0])
6431 tempString[0] = '\0';
6435 bool OnGetDataFromString(char * string)
6442 default extern Platform runtimePlatform;
6444 public Platform GetRuntimePlatform()
6446 return runtimePlatform;
6454 // CLASS DESIGNER SUPPORT
6456 public class ObjectInfo : struct
6459 ObjectInfo prev, next;
6462 Instantiation instCode;
6466 ClassDefinition classDefinition;
6470 public class DesignerBase : Window
6473 virtual bool FindObject(Instance * instance, char * string);
6474 virtual void RenameObject(ObjectInfo object, char * name);
6475 virtual void SelectObjectFromDesigner(ObjectInfo object);
6476 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6477 virtual void SheetAddObject(ObjectInfo object);
6478 virtual void AddToolBoxClass(Class _class);
6479 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6480 virtual void DeleteObject(ObjectInfo object);
6481 virtual bool ObjectContainsCode(ObjectInfo object);
6482 virtual void ModifyCode(void);
6483 virtual void UpdateProperties(void);
6485 ClassDesignerBase classDesigner;
6489 // FIX THIS WITH PUBLIC:
6490 property ClassDesignerBase classDesigner
6492 get { return classDesigner; }
6493 set { classDesigner = value; }
6495 property char * objectClass
6497 get { return objectClass; }
6498 set { objectClass = value; }
6500 property bool isDragging
6502 get { return isDragging; }
6503 set { isDragging = value; }
6507 public class ClassDesignerBase : Window
6510 virtual void Reset(void);
6511 virtual void AddObject(void);
6512 virtual void SelectObject(ObjectInfo object, Instance control);
6514 virtual void ListToolBoxClasses(DesignerBase designer);
6516 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6517 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6518 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6519 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6520 virtual void ::DestroyObject(Instance object);
6521 virtual void ::FixProperty(Property prop, Instance object);
6522 virtual void ::CreateNew(EditBox editBox, Size clientSize, char * name, char * inherit);
6525 DesignerBase activeDesigner;
6527 public void SetActiveDesigner(DesignerBase designer)
6529 activeDesigner = designer;
6532 public DesignerBase GetActiveDesigner()
6534 return activeDesigner;
6538 bool poolingDisabled;
6540 public dllexport void eSystem_SetPoolingDisabled(bool disabled)
6542 poolingDisabled = disabled;
6548 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6549 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6551 public bool UTF8Validate(char * source)
6556 for(c = 0; source[c];)
6558 byte ch = source[c];
6559 unichar codePoint = 0;
6585 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6588 codePoint |= ch & mask;
6592 if(!(ch & 0x80) || (ch & 0x40))
6596 if(i < numBytes) return false;
6598 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6599 (codePoint < 0x80 && numBytes > 1) ||
6600 (codePoint < 0x800 && numBytes > 2) ||
6601 (codePoint < 0x10000 && numBytes > 3))
6608 public int ISO8859_1toUTF8(char * source, char * dest, int max)
6612 for(c = 0; source[c]; c++)
6614 unichar ch = ((byte *)source)[c];
6617 case 150: ch = (unichar)0x2012; break;
6621 if(d + 1 >= max) break;
6622 dest[d++] = (char)ch;
6626 if(d + 2 >= max) break;
6627 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6628 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6630 else if(ch < 0x10000)
6632 if(d + 3 >= max) break;
6633 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6634 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6635 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6639 if(d + 4 >= max) break;
6640 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6641 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6642 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6643 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6650 public char * UTF16toUTF8(uint16 * source)
6657 bool invert = false;
6659 for(len = 0; source[len]; len++);
6660 dest = new char[len * 3 + 1];
6661 for(c = 0; (u16 = source[c]); c++)
6664 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
6666 if(u16 == 0xFFFE) invert = true;
6669 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
6671 if(u16 < 0xD800 || u16 > 0xDBFF)
6674 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6678 dest[d++] = (char)ch;
6682 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6683 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6685 else if(ch < 0x10000)
6687 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6688 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6689 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6693 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6694 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6695 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6696 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6700 dest = renew dest char[d+1];
6704 public int UTF16toUTF8Buffer(uint16 * source, byte * dest, int max)
6709 for(c = 0; (u16 = source[c]); c++)
6712 if(u16 < 0xD800 || u16 > 0xDBFF)
6715 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6719 if(d + 1 >= max) break;
6720 dest[d++] = (char)ch;
6724 if(d + 2 >= max) break;
6725 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6726 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6728 else if(ch < 0x10000)
6730 if(d + 3 >= max) break;
6731 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6732 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6733 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6737 if(d + 4 >= max) break;
6738 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6739 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6740 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6741 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6748 // NOTE: UTF8GetChar now returns 0 into numBytes for the null-terminating character ('\0')
6749 public unichar UTF8GetChar(char * string, int * numBytes)
6752 byte b = ((byte *)string)[0];
6769 if(b & 0x08) { nb = 0; }
6778 for(i = 0; i<nb; i++)
6781 ch |= (b = ((byte *)string)[i]) & mask;
6783 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
6791 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
6792 (ch < 0x80 && nb > 1) ||
6793 (ch < 0x800 && nb > 2) ||
6794 (ch < 0x10000 && nb > 3))
6799 if(numBytes) *numBytes = nb;
6803 public int UTF8toUTF16Buffer(char * source, uint16 * dest, int max)
6809 for(c = 0; source[c];)
6811 byte ch = source[c];
6812 unichar codePoint = 0;
6816 if(ch & 0x80 && ch & 0x40)
6831 for(i = 0; i<numBytes; i++)
6834 codePoint |= source[c++] & mask;
6838 if(codePoint > 0xFFFF)
6840 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6841 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
6842 if(d >= max - 1) break;
6849 dest[d++] = (uint16)codePoint;
6858 public int UTF32toUTF8Len(unichar * source, int count, byte * dest, int max)
6863 for(c = 0; c<count && (ch = source[c]); c++)
6867 if(d + 1 >= max) break;
6868 dest[d++] = (char)ch;
6872 if(d + 2 >= max) break;
6873 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6874 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6876 else if(ch < 0x10000)
6878 if(d + 3 >= max) break;
6879 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6880 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6881 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6885 if(d + 4 >= max) break;
6886 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6887 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6888 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6889 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6896 public uint16 * UTF8toUTF16(char * source, int * wordCount)
6900 int len = (int)strlen(source);
6901 uint16 * dest = new uint16[len + 1];
6904 for(c = 0; source[c];)
6906 byte ch = source[c];
6907 unichar codePoint = 0;
6911 if(ch & 0x80 && ch & 0x40)
6926 for(i = 0; i<numBytes; i++)
6929 codePoint |= source[c++] & mask;
6933 if(codePoint > 0xFFFF)
6935 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6936 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
6942 dest[d++] = (uint16)codePoint;
6946 if(wordCount) *wordCount = d;