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 _class = eSystem_FindClass(module, name);
2384 char * colons = RSearchString(name, "::", strlen(name), true, false);
2385 if(colons && colons)
2387 _class = eSystem_FindClass(module, colons + 2);
2389 if(_class.internalDecl)
2391 delete _class.fullName;
2392 _class.fullName = CopyString(name);
2400 if(!_class.internalDecl)
2402 if(declMode != baseSystemAccess)
2403 // i18n in instance.ec is more trouble than it's worth.
2404 printf("error: Redefinition of class %s\n", name);
2407 _class.comRedefinition = true;
2413 FreeTemplatesDerivatives(_class);
2415 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2416 _class.nameSpace->classes.Delete((BTNode)classLink);
2419 for(t = _class.templatized.first; t; t = t.next)
2421 Class template = t.data;
2422 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2424 _class.nameSpace->classes.Delete((BTNode)classLink);
2428 NameSpace * ns = _class.nameSpace;
2430 !ns->classes.first &&
2431 !ns->functions.first &&
2432 !ns->defines.first &&
2433 !ns->nameSpaces.first)
2435 NameSpace * parent = ns->parent;
2437 parent->nameSpaces.Delete((BTNode)ns);
2445 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2447 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2450 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2452 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2455 _class = classLink.data;
2456 if(_class && _class.internalDecl)
2458 FreeTemplatesDerivatives(_class);
2460 _class.nameSpace->classes.Delete((BTNode)classLink);
2463 for(t = _class.templatized.first; t; t = t.next)
2465 Class template = t.data;
2466 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2467 _class.nameSpace->classes.Delete((BTNode)classLink);
2473 delete _class.fullName;
2474 _class.fullName = CopyString(name);
2478 _class = _calloc(1, sizeof(class Class));
2479 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2480 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2481 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2482 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2484 _class.name = CopyString(name + start);
2485 _class.fullName = CopyString(name);
2490 nameSpace->classes.Add((BTNode)BTNamedLink { name = _class.name, data = _class });
2493 for(t = _class.templatized.first; t; t = t.next)
2495 Class template = t.data;
2496 nameSpace->classes.Add((BTNode)BTNamedLink { name = template.name, data = template });
2504 if(!base && baseName && strcmp(baseName, name))
2507 if(strchr(baseName, '<'))
2509 char templateClassName[1024];
2511 strcpy(templateClassName, baseName);
2512 *strchr(templateClassName, '<') = '\0';
2513 templateBase = eSystem_FindClass(module, templateClassName);
2516 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2517 templateBase.internalDecl = true;
2519 base = eSystem_FindClass(module, baseName);
2523 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2524 base.internalDecl = true;
2529 base.memberOffset = 0;
2533 _class.internalDecl = false;
2537 _class.data = renew _class.data byte[totalSizeClass];
2538 // Class Data is often not inherited... e.g. Window::pureVtbl problem
2539 // memset(_class.data, 0, totalSizeClass);
2540 if(base && base.type != systemClass && base.type != enumClass)
2541 memcpy(_class.data, base.data, offsetClass);
2543 memset(_class.data, 0, offsetClass);
2544 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2547 delete _class.dataTypeString;
2548 _class.dataTypeString = CopyString(dataTypeString);
2549 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2551 // Dereference the class in previous module the classed belonged to
2554 _class.module.classes.Remove(_class);
2559 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2560 Class base = _class.base;
2561 OldLink deriv = base.derivatives.FindLink(_class);
2562 base.derivatives.Delete(deriv);
2565 // Reference the class in the module
2568 module.classes.Add(_class);
2571 _class.nameSpace = nameSpace;
2574 for(t = _class.templatized.first; t; t = t.next)
2576 Class template = t.data;
2577 template.nameSpace = nameSpace;
2581 _class.module = module;
2582 prevBase = _class.base;
2588 for(sClass = base; sClass; sClass = sClass.base)
2590 if(sClass.templateClass) sClass = sClass.templateClass;
2591 numParams += sClass.templateParams.count;
2595 if(_class.templateArgs)
2597 FreeTemplateArgs(_class);
2599 delete _class.templateArgs;
2600 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2601 _class.numParams = numParams;
2603 for(sClass = _class; sClass; sClass = sClass.base)
2606 ClassTemplateParameter param;
2608 if(sClass.templateClass) sClass = sClass.templateClass;
2609 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2611 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2612 id += prevClass.templateParams.count;
2615 if(base.templateArgs) // Add numParams test here?
2617 for(param = sClass.templateParams.first; param; param = param.next)
2619 _class.templateArgs[id] = base.templateArgs[id];
2620 CopyTemplateArg(param, _class.templateArgs[id]);
2627 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2628 if(type == normalClass || type == noHeadClass)
2629 _class.offset = (base && base.structSize && base.type != systemClass) ? base.structSize : ((type == noHeadClass) ? 0 : ((force64Bits && inCompiler && fixed) ? 24 : (force32Bits && inCompiler && fixed) ? 12 : sizeof(class Instance)));
2631 // For cross-bitness-compiling
2634 // The GNOSIS runtime will use 'offset' to point to the object during compile executation
2635 // Need to rethink through our cross-bitness compiling to have a distinct 'offset' (e.g. runtimeOffset)
2636 // used by the runtime library vs. 'offset' used by the compiler to hardcode compilation results (or avoid those altogether)
2637 if(!strcmp(name, "GNOSISSystem") ||
2638 !strcmp(name, "LineStyle") ||
2639 !strcmp(name, "FillStyle") ||
2640 !strcmp(name, "FontObject") ||
2641 !strcmp(name, "SymbolStyle"))
2643 _class.offset = force32Bits ? 24 : 12;
2645 // 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
2646 else if(strstr(name, "ecere::sys::EARHeader") ||
2647 strstr(name, "AnchorValue") ||
2648 !strcmp(name, "ecere::com::CustomAVLTree") ||
2649 !strcmp(name, "ecere::com::Array") ||
2650 !strcmp(name, "ecere::gui::Window") ||
2651 !strcmp(name, "ecere::sys::Mutex")); // Never recompute these, they're always problematic (errors, crashes)
2654 if(!strcmp(name, "ecere::sys::FileListing"))
2656 size = 3*(force32Bits ? 4 : 8);
2657 _class.structAlignment = force32Bits ? 4 : 8; // FileListing is problematic because it is a struct with private data that the user allocates
2659 // These we want to recompute inside the IDE to help the debugger
2660 else if(!strcmp(name, "ecere::com::Class")) size = 0; // 616
2661 else if(!strcmp(name, "ecere::com::ClassProperty")) size = 0; // 80
2662 else if(!strcmp(name, "ecere::com::NameSpace")) size = 0; // 176
2663 else if(!strcmp(name, "ecere::sys::BufferedFile")) size = 0;
2664 else if(!strcmp(name, "ecere::sys::BTNode")) size = 0;
2665 else if(!strcmp(name, "ecere::sys::StringBTNode")) size = 0;
2666 else if(!strcmp(name, "ecere::sys::OldList")) size = 0; // 32
2667 else if(!strcmp(name, "ecere::sys::Item")) size = 0;
2668 else if(!strcmp(name, "ecere::sys::NamedLink")) size = 0;
2669 else if(!strcmp(name, "ecere::sys::OldLink")) size = 0;
2670 else if(!strcmp(name, "ecere::sys::NamedItem")) size = 0;
2671 else if(!strcmp(name, "ecere::sys::NamedItem64")) size = 0;
2672 else if(!strcmp(name, "ecere::sys::BinaryTree")) size = 0;
2673 else if(module != module.application && inCompiler)
2675 // These we only want to recompute inside the compiler
2676 if(fixed || type == structClass)
2681 if(type == structClass)
2683 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2685 _class.typeSize = _class.structSize = _class.memberOffset + size;
2687 else if(type == bitClass || type == enumClass || type == unitClass)
2689 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2691 _class.typeSize = dataTypeClass.typeSize;
2692 _class.structSize = 0;
2694 else if(type == normalClass || type == noHeadClass)
2696 _class.structSize = _class.offset + size;
2697 _class.typeSize = sizeof(void *);
2699 _class.offsetClass = offsetClass;
2700 _class.sizeClass = totalSizeClass;
2701 _class.Constructor = (void *)Constructor;
2702 _class.Destructor = Destructor;
2703 if(_class.type != systemClass)
2706 _class.computeSize = true;
2708 _class.computeSize = false;
2709 _class.inheritanceAccess = inheritanceAccess;
2711 /*if(type == bitClass)
2713 if(type == enumClass)
2716 _class.base = base = enumBase;
2719 EnumClassData data = (EnumClassData)_class.data;
2720 // TOCHECK: Trying this (if specifiers specified, no class found...)
2721 // What about bit classes, unit classes...
2722 if(base && base.type != enumClass)
2723 data.largest = -1;//_class.base = null;
2725 data.largest = ((EnumClassData)(base.data)).largest;
2731 uint oldSize = _class.vTblSize;
2732 if(base.vTblSize && _class.vTblSize < base.vTblSize)
2734 _class.vTblSize = base.vTblSize;
2735 // OK to scrap existing virtual table?
2736 //delete _class._vTbl;
2737 //_class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2738 // memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2739 _class._vTbl = _realloc(_class._vTbl, sizeof(int(*)()) * _class.vTblSize);
2743 if(_class.type == normalClass && strcmp(_class.name, "ecere::com::Instance") && strcmp(_class.name, "enum") && strcmp(_class.name, "struct"))
2744 prevBase = eSystem_FindClass(module, "ecere::com::Instance");
2746 prevBase = eSystem_FindClass(module, "class");
2748 for(i = 0; i < base.vTblSize; i++)
2750 if(i >= oldSize || _class._vTbl[i] == prevBase._vTbl[i])
2751 _class._vTbl[i] = base._vTbl[i];
2757 OldLink link { data = _class };
2758 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2761 FixDerivativesBase(_class, _class);
2769 static void DataMember_Free(DataMember parentMember)
2772 BTNamedLink namedLink;
2773 delete parentMember.name;
2774 delete parentMember.dataTypeString;
2776 while((member = parentMember.members.first))
2778 DataMember_Free(member);
2779 parentMember.members.Delete(member);
2782 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2784 parentMember.membersAlpha.Delete((BTNode)namedLink);
2788 static void FreeEnumValue(NamedLink value)
2793 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2798 delete template.templateArgs[id].dataTypeString;
2801 delete template.templateArgs[id].memberString;
2809 static void FreeTemplateArgs(Class template)
2811 if(template.templateArgs)
2814 for(_class = template; _class; _class = _class.base)
2817 ClassTemplateParameter param;
2819 if(_class.templateClass) _class = _class.templateClass;
2820 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2822 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2823 id += prevClass.templateParams.count;
2825 if(id < template.numParams)
2827 for(param = _class.templateParams.first; param; param = param.next)
2832 delete template.templateArgs[id].dataTypeString;
2835 delete template.templateArgs[id].memberString;
2838 // delete template.templateArgs[id].dataTypeString;
2848 static void FreeTemplate(Class template)
2852 if(template.nameSpace)
2854 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
2855 template.nameSpace->classes.Delete((BTNode)link);
2857 FreeTemplateArgs(template);
2859 delete template.fullName;
2860 delete template.name;
2861 delete template.templateArgs;
2862 delete template.dataTypeString;
2864 while((deriv = template.derivatives.first))
2866 ((Class)deriv.data).base = null;
2867 template.derivatives.Delete(deriv);
2873 static void FreeTemplates(Class _class)
2875 OldLink deriv, template;
2877 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
2879 FreeTemplates(deriv.data);
2882 FreeTemplateArgs(_class);
2883 //if(_class.templateArgs)
2884 //printf("Deleting Template args for %s\n", _class.name);
2885 delete _class.templateArgs;
2886 delete _class.dataTypeString;
2888 while((template = _class.templatized.first))
2890 FreeTemplates(template.data);
2891 FreeTemplate(template.data);
2892 _class.templatized.Delete(template);
2896 public dllexport void eClass_Unregister(Class _class)
2898 BTNamedLink namedLink;
2901 OldLink deriv, template;
2902 ClassProperty classProp;
2903 ClassTemplateParameter param;
2905 delete _class._vTbl;
2907 FreeTemplates(_class);
2909 FreeTemplateArgs(_class);
2910 delete _class.templateArgs;
2912 while((template = _class.templatized.first))
2914 FreeTemplate(template.data);
2915 _class.templatized.Delete(template);
2918 while((member = _class.membersAndProperties.first))
2920 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
2921 DataMember_Free(member);
2923 delete member.dataTypeString;
2924 _class.membersAndProperties.Delete(member);
2927 while((member = _class.conversions.first))
2930 delete member.dataTypeString;
2931 _class.conversions.Delete(member);
2934 while((namedLink = (BTNamedLink)_class.prop.first))
2936 _class.prop.Delete((BTNode)namedLink);
2939 while((namedLink = (BTNamedLink)_class.members.first))
2941 _class.members.Delete((BTNode)namedLink);
2944 while((classProp = (ClassProperty)_class.classProperties.first))
2946 delete classProp.name;
2947 delete classProp.dataTypeString;
2948 _class.classProperties.Delete((BTNode)classProp);
2951 while((method = (Method)_class.methods.first))
2954 delete method.dataTypeString;
2955 _class.methods.Delete((BTNode)method);
2958 if(_class.type == enumClass)
2960 EnumClassData data = (EnumClassData)_class.data;
2962 data.values.Free((void *)FreeEnumValue);
2964 _class.delayedCPValues.Free(null);
2966 _class.selfWatchers.Free(null);
2970 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2971 Class base = _class.base;
2972 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
2974 if(deriv.data == _class)
2978 base.derivatives.Delete(deriv);
2980 while((deriv = _class.derivatives.first))
2982 ((Class)deriv.data).base = null;
2983 _class.derivatives.Delete(deriv);
2986 if(_class.nameSpace)
2988 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
2989 _class.nameSpace->classes.Delete((BTNode)link);
2993 delete _class.fullName;
2995 delete _class.dataTypeString;
2999 while((param = _class.templateParams.first))
3004 delete param.defaultArg.dataTypeString;
3007 delete param.defaultArg.memberString;
3013 if(param.type != identifier) delete param.dataTypeString;
3016 _class.templateParams.Delete(param);
3019 //_class.nameSpace->classes.Delete(_class);
3023 static BTNamedLink ScanNameSpace(NameSpace nameSpace, char * name, void * listOffset)
3025 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uint)listOffset);
3026 BTNamedLink link = (BTNamedLink)tree->Find((uintptr)name);
3030 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
3032 link = ScanNameSpace(child, name, listOffset);
3040 static BTNamedLink SearchNameSpace(NameSpace nameSpace, char * name, void * listOffset)
3045 for(c = 0; (ch = name[c]); c++)
3047 if(ch == '<') level++;
3048 if(ch == '>') level--;
3049 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
3051 NameSpace * newSpace;
3052 char * spaceName = _malloc(c - start + 1);
3053 memcpy(spaceName, name + start, c - start);
3054 spaceName[c-start] = '\0';
3055 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
3059 nameSpace = newSpace;
3060 if(level == 0 && ch == ':') c++;
3066 return ScanNameSpace(nameSpace, name + start, listOffset);
3071 static BTNamedLink SearchModule(Module module, char * name, void * listOffset, bool searchPrivate)
3073 SubModule subModule;
3078 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
3079 if(link) return link;
3081 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
3082 if(link) return link;
3084 for(subModule = module.modules.first; subModule; subModule = subModule.next)
3086 if(searchPrivate || subModule.importMode == publicAccess)
3088 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
3089 // Passing searchPrivate finds ALL classes private or not and thus classes clash
3090 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
3092 link = SearchModule(subModule.module, name, listOffset, false);
3093 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
3094 if(link) return link;
3100 public int64 _strtoi64(char * string, char ** endString, int base)
3106 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3108 else if(ch == '-') { sign = -1; c++; };
3111 if(ch == '0' && string[c+1] == 'x')
3124 for( ;(ch = string[c]); c++)
3126 if(ch >= '0' && ch <= '9')
3128 else if(ch >= 'a' && ch <= 'z')
3130 else if(ch >= 'A' && ch <= 'Z')
3135 *endString = string + c;
3136 // Invalid character
3147 *endString = string + c;
3148 // Invalid character
3155 public uint64 _strtoui64(char * string, char ** endString, int base)
3161 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3163 else if(ch == '-') { sign = -1; c++; };
3166 if(ch == '0' && string[c+1] == 'x')
3179 for( ;(ch = string[c]); c++)
3181 if(ch >= '0' && ch <= '9')
3183 else if(ch >= 'a' && ch <= 'z')
3185 else if(ch >= 'A' && ch <= 'Z')
3190 *endString = string + c;
3191 // Invalid character
3202 *endString = string + c;
3203 // Invalid character
3210 public dllexport Class eSystem_FindClass(Module module, char * name)
3215 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3216 if(link) return link.data;
3218 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3219 if(link) return link.data;
3222 char noTemplateName[1024];
3223 char * templateParams = strchr(name, '<');
3227 strncpy(noTemplateName, name, templateParams - name);
3228 noTemplateName[templateParams - name] = '\0';
3231 strcpy(noTemplateName, name);
3233 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3235 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3238 Class _class = link.data;
3239 Class templatedClass = null;
3240 char className[1024];
3241 strcpy(className, _class.fullName);
3242 strcat(className, templateParams);
3244 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3248 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3252 if(_class && templateParams)
3254 // if(!numParams) return null;
3256 templatedClass = Class { };
3257 *templatedClass = *_class;
3258 templatedClass.templateClass = _class;
3259 //templatedClass.fullName = CopyString(name);
3260 templatedClass.fullName = CopyString(className);
3261 templatedClass.dataTypeString = CopyString(_class.dataTypeString);
3262 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3263 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = templatedClass.name, data = templatedClass });
3264 templatedClass.templateArgs = null;
3265 templatedClass.numParams = 0;
3266 templatedClass.derivatives = { };
3267 templatedClass.templatized = { };
3269 ComputeClassParameters(templatedClass, templateParams, module);
3271 _class.templatized.Add(OldLink { data = templatedClass });
3273 return templatedClass;
3280 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3285 arg.dataTypeString = CopyString(arg.dataTypeString);
3291 arg.memberString = CopyString(arg.memberString);
3296 static void ComputeClassParameters(Class templatedClass, char * templateParams, Module findModule)
3299 char * nextParamStart = templateParams ? (templateParams + 1) : null;
3300 ClassTemplateParameter curParam = null;
3301 Class lastClass = null, sClass;
3304 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3306 for(sClass = _class; sClass; sClass = sClass.base)
3308 if(sClass.templateClass) sClass = sClass.templateClass;
3309 numParams += sClass.templateParams.count;
3312 if(templatedClass.templateArgs)
3313 FreeTemplateArgs(templatedClass);
3314 delete templatedClass.templateArgs;
3315 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3316 templatedClass.numParams = numParams;
3318 if(_class != templatedClass)
3322 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3323 for(sClass = _class; sClass; sClass = sClass.base)
3325 ClassTemplateParameter param;
3328 if(sClass.templateClass) sClass = sClass.templateClass;
3329 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3331 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3332 id += prevClass.templateParams.count;
3334 for(param = sClass.templateParams.first; param; param = param.next)
3335 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3339 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3342 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3343 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3344 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3346 ClassTemplateParameter param;
3349 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3351 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3352 id += prevClass.templateParams.count;
3355 if(sClass.templateClass) sClass = sClass.templateClass;
3356 for(param = sClass.templateParams.first; param; param = param.next)
3357 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3361 while(nextParamStart)
3363 char * paramStart = nextParamStart;
3366 while(*paramStart == ' ') paramStart++;
3367 paramEnd = paramStart;
3368 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3370 if(ch == '<') level++;
3371 if(ch == '>') level--;
3375 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3376 while(*paramEnd == ' ') paramEnd--;
3377 if(paramEnd > paramStart)
3379 char * ptr, * equal = null;
3380 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3390 char * end = equal - 1;
3393 while(*end == ' ') end--;
3394 strncpy(ident, paramStart, end + 1 - paramStart);
3395 ident[end + 1 - paramStart] = 0;
3397 for(sClass = _class; sClass; sClass = sClass.base)
3399 if(sClass.templateClass) sClass = sClass.templateClass;
3400 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3402 if(!strcmp(curParam.name, ident))
3408 ClassTemplateParameter prevParam;
3410 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3411 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3413 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3414 curParamID += nextClass.templateParams.count;
3425 curParam = curParam.next;
3431 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3433 ClassTemplateParameter param;
3435 if(sClass.templateClass) sClass = sClass.templateClass;
3436 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3444 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3446 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3447 curParamID += nextClass.templateParams.count;
3454 for(sClass = _class; sClass; sClass = sClass.base)
3456 if(sClass.templateParams.first)
3459 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3460 if(nextClass.templateParams.first)
3462 if(nextClass != lastClass) continue;
3464 curParam = sClass.templateParams.first;
3467 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3468 if(nextClass.templateParams.first)
3470 curParamID += nextClass.templateParams.count;
3482 ClassTemplateArgument argument { };
3487 while(*equal == ' ') equal++;
3488 memcpy(value, equal, paramEnd - equal);
3489 value[paramEnd - equal] = 0;
3493 memcpy(value, paramStart, paramEnd - paramStart);
3494 value[paramEnd - paramStart] = 0;
3496 TrimRSpaces(value, value);
3498 switch(curParam.type)
3501 argument.dataTypeString = CopyString(value);
3502 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3503 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3504 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(findModule, value);
3508 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3509 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3512 //if(expClass.type ==
3513 ((bool (*)(void *, void *, const char *))(void *)expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString])(expClass, &argument.expression, value);
3515 // Expression should be pre simplified here
3516 else if(value[0] == '\"')
3518 char * endQuote = value + strlen(value) - 1;
3519 if(*endQuote != '\"') endQuote++;
3521 argument.expression.p = CopyString(value + 1);
3523 else if(value[0] == '\'')
3526 unichar ch = UTF8GetChar(value + 1, &nb);
3527 argument.expression.ui = ch;
3529 else if(!strcmp(curParam.dataTypeString, "uint"))
3531 argument.expression.ui = (uint)strtoul(value, null, 0);
3533 else if(!strcmp(curParam.dataTypeString, "char"))
3535 argument.expression.c = (char)strtol(value, null, 0);
3537 else if(!strcmp(curParam.dataTypeString, "byte"))
3539 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3541 else if(!strcmp(curParam.dataTypeString, "short"))
3543 argument.expression.s = (short)strtol(value, null, 0);
3545 else if(!strcmp(curParam.dataTypeString, "uint16"))
3547 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3549 else if(!strcmp(curParam.dataTypeString, "int64"))
3551 argument.expression.i64 = _strtoi64(value, null, 0);
3553 else if(!strcmp(curParam.dataTypeString, "uint64"))
3555 argument.expression.ui64 = _strtoui64(value, null, 0);
3557 else if(!strcmp(curParam.dataTypeString, "float"))
3559 argument.expression.f = (float)strtod(value, null);
3561 else if(!strcmp(curParam.dataTypeString, "double"))
3563 argument.expression.d = strtod(value, null);
3565 else // if(!strcmp(curParam.dataTypeString, "int"))
3567 argument.expression.i = (int)strtol(value, null, 0);
3572 argument.memberString = CopyString(value);
3575 FreeTemplateArg(templatedClass, curParam, curParamID);
3576 templatedClass.templateArgs[curParamID] = argument;
3581 // TESTING THIS BEFORE...
3582 if(templatedClass == _class)
3584 Class sClass = _class;
3587 ClassTemplateParameter param;
3588 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3590 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3591 curParamID += nextClass.templateParams.count;
3594 for(param = sClass.templateParams.first; param; param = param.next)
3596 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3598 templatedClass.templateArgs[curParamID] = param.defaultArg;
3599 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3600 if(param.type == type && param.defaultArg.dataTypeString)
3602 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3603 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3604 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3605 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3606 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3613 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3615 int c = numParams - _class.templateParams.count-1;
3617 for(sClass = _class.base; sClass; sClass = sClass.base)
3619 ClassTemplateParameter param;
3620 if(sClass.templateClass) sClass = sClass.templateClass;
3621 for(param = sClass.templateParams.last; param; param = param.prev)
3623 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3624 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3625 if(!arg->dataTypeString)
3627 *arg = templatedClass.base.templateArgs[c];
3628 CopyTemplateArg(param, arg);
3629 if(param.type == type)
3631 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3633 Class expClass = arg->dataTypeClass;
3634 Class cClass = null;
3638 char templateString[1024];
3639 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3640 for(cClass = expClass; cClass; cClass = cClass.base)
3643 ClassTemplateParameter param;
3644 for(param = cClass.templateParams.first; param; param = param.next)
3648 ClassTemplateArgument arg;
3649 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3650 arg = expClass.templateArgs[id];
3653 ClassTemplateParameter cParam;
3654 int p = numParams - _class.templateParams.count;
3655 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3657 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3659 arg.dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3660 arg.dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3673 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3675 char expString[1024];
3676 OldList * specs = MkList();
3677 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3679 char * string = PrintHexUInt64(arg.expression.ui64);
3680 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3682 ProcessExpressionType(exp);
3683 ComputeExpression(exp);
3684 expString[0] = '\0';
3685 PrintExpression(exp, expString);
3686 strcat(argument, expString);
3688 FreeExpression(exp);
3694 strcat(argument, arg.member.name);
3697 case TemplateParameterType::type:
3699 if(arg.dataTypeString)
3700 strcat(argument, arg.dataTypeString);
3706 if(paramCount) strcat(templateString, ", ");
3707 if(lastParam != p - 1)
3709 strcat(templateString, param.name);
3710 strcat(templateString, " = ");
3712 strcat(templateString, argument);
3721 int len = (int)strlen(templateString);
3722 if(templateString[len-1] == '>') templateString[len++] = ' ';
3723 templateString[len++] = '>';
3724 templateString[len++] = '\0';
3727 FreeTemplateArg(templatedClass, param, c);
3729 arg->dataTypeString = CopyString(templateString);
3730 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3731 if(!arg->dataTypeClass)
3732 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3736 ClassTemplateParameter cParam;
3737 int p = numParams - _class.templateParams.count;
3738 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3740 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3741 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3743 FreeTemplateArg(templatedClass, param, c);
3745 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3746 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3747 CopyTemplateArg(cParam, arg);
3761 for(sClass = _class; sClass; sClass = sClass.base)
3765 ClassTemplateParameter param;
3766 if(sClass.templateClass) sClass = sClass.templateClass;
3768 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3770 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3771 curParamID += nextClass.templateParams.count;
3774 for(param = sClass.templateParams.first; param; param = param.next)
3776 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3778 templatedClass.templateArgs[curParamID] = param.defaultArg;
3779 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3780 if(param.type == type && param.defaultArg.dataTypeString)
3782 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3783 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3784 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3785 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3786 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3795 int c = numParams - 1;
3796 for(sClass = _class; sClass; sClass = sClass.base)
3798 ClassTemplateParameter param;
3799 if(sClass.templateClass) sClass = sClass.templateClass;
3800 for(param = sClass.templateParams.last; param; param = param.prev)
3802 if(param.type == type)
3804 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3805 ClassTemplateParameter cParam;
3807 int p = numParams - 1;
3808 for(dClass = _class; dClass; dClass = dClass.base)
3810 if(dClass.templateClass) dClass = dClass.templateClass;
3811 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3813 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3815 if(templatedClass.templateArgs[p].dataTypeString && c != p)
3817 FreeTemplateArg(templatedClass, param, c);
3819 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3820 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3821 CopyTemplateArg(cParam, arg);
3834 int c = numParams - 1;
3835 for(tClass = _class; tClass; tClass = tClass.base)
3837 ClassTemplateParameter param;
3838 if(tClass.templateClass) tClass = tClass.templateClass;
3839 for(param = tClass.templateParams.last; param; param = param.prev)
3841 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3842 if(param.type == identifier && arg->memberString)
3844 Class memberClass = templatedClass;
3845 char * memberString = arg->memberString;
3846 char * colon = strstr(memberString, "::");
3847 char * memberName = memberString;
3848 if(colon) memberName = colon + 2;
3851 memberString = param.defaultArg.memberString;
3852 colon = memberString ? strstr(memberString, "::") : null;
3857 char className[1024];
3860 memcpy(className, memberString, colon - memberString);
3861 className[colon - memberString] = '\0';
3863 for(sClass = _class; sClass; sClass = sClass.base)
3865 ClassTemplateParameter cParam;
3869 if(sClass.templateClass) sClass = sClass.templateClass;
3870 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3872 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3873 id += nextClass.templateParams.count;
3875 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
3877 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
3879 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
3884 memberClass = eSystem_FindClass(templatedClass.module, className);
3885 // TESTING: Added this here...
3887 memberClass = eSystem_FindClass(findModule, className);
3889 memberClass = eSystem_FindClass(templatedClass.module.application, className);
3894 switch(param.memberType)
3897 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
3900 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
3903 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
3914 /*static */bool DefaultFunction()
3919 public dllexport bool eClass_IsDerived(Class _class, Class from)
3921 if(!_class && !from)
3924 if(_class && from && (_class.templateClass || from.templateClass))
3926 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
3928 if(!from.templateClass)
3930 else if(!_class.templateClass && _class == from.templateClass)
3935 for(sClass = from; sClass; sClass = sClass.base)
3937 if(sClass.templateParams.first)
3939 ClassTemplateParameter param;
3942 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
3943 for(param = sClass.templateParams.first; param; param = param.next, p++)
3945 ClassTemplateArgument * arg = &_class.templateArgs[p];
3946 ClassTemplateArgument * fArg = &from.templateArgs[p];
3947 if(param.type == type)
3949 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
3950 strcmp(arg->dataTypeString, fArg->dataTypeString))
3953 else if(param.type == identifier)
3955 if(arg->member != fArg->member)
3958 else if(param.type == expression)
3960 if(arg->expression.ui64 != fArg->expression.ui64)
3974 for(; _class && from; _class = _class.base)
3976 if(_class == from || _class.templateClass == from || ((_class.type == systemClass || (_class.type == normalClass && _class.isInstanceClass)) && from.name && !strcmp(_class.name, from.name)))
3983 static void FixDerivativeVirtualMethod(Class base, char * name, int vid, void * origFunction, char * type)
3986 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
3988 Class _class = derivative.data;
3989 Method method, next;
3990 void * function = origFunction;
3993 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
3994 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
3996 method = (Method) _class.methods.FindString(name);
3999 if(method.function) function = method.function;
4004 delete method.dataTypeString;
4005 _class.methods.Delete((BTNode)method);
4009 delete method.dataTypeString;
4010 method.type = virtualMethod;
4011 method.dataTypeString = CopyString(type);
4012 method._class = base;
4015 for(method = (Method)_class.methods.first; method; method = next)
4017 next = (Method)((BTNode)method).next;
4018 if(method.type == virtualMethod)
4021 _class._vTbl[vid] = function;
4024 OldLink templateLink;
4025 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4027 Class template = templateLink.data;
4028 template._vTbl = _class._vTbl;
4031 if(_class.derivatives.first || _class.templatized.first)
4032 FixDerivativeVirtualMethod(_class, name, vid, function, type);
4035 OldLink templateLink;
4036 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
4038 Class template = templateLink.data;
4039 template._vTbl = base._vTbl;
4040 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
4045 public dllexport Method eClass_AddMethod(Class _class, char * name, char * type, void * function, AccessMode declMode)
4047 if(_class && !_class.comRedefinition && name)
4050 for(base = _class; base; base = base.base)
4053 if(base.templateClass) base = base.templateClass;
4054 method = (Method)base.methods.FindString(name);
4057 // If this overrides a virtual method
4058 if(method.type == virtualMethod)
4061 void * oldFunction = _class._vTbl[method.vid];
4062 if(method.vid >= _class.vTblSize)
4063 printf("error: virtual methods overriding failure\n");
4065 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4066 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4068 Class derivClass = deriv.data;
4069 if(derivClass._vTbl[method.vid] == oldFunction)
4070 eClass_AddMethod(derivClass, name, type, function, declMode);
4073 OldLink templateLink;
4074 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4076 Class template = templateLink.data;
4077 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
4079 Class derivClass = deriv.data;
4080 if(derivClass._vTbl[method.vid] == oldFunction)
4081 eClass_AddMethod(derivClass, name, type, function, declMode);
4091 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
4105 name = CopyString(name),
4106 function = function ? function : DefaultFunction;
4108 dataTypeString = CopyString(type);
4109 memberAccess = declMode;
4111 _class.methods.Add((BTNode)method);
4118 public dllexport Method eClass_AddVirtualMethod(Class _class, char * name, char * type, void * function, AccessMode declMode)
4120 if(_class && !_class.comRedefinition && name)
4123 for(base = _class; base; base = base.base)
4125 Method method = (Method)base.methods.FindString(name);
4128 // If this overides a virtual method
4129 if(method.type == virtualMethod)
4131 if(method.vid >= _class.vTblSize)
4132 printf("error: virtual methods overriding failure\n");
4134 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4146 name = CopyString(name);
4147 function = function ? function : DefaultFunction;
4148 type = virtualMethod;
4150 vid = _class.vTblSize++;
4151 dataTypeString = CopyString(type);
4152 memberAccess = declMode;
4154 _class.methods.Add((BTNode)method);
4155 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4156 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4158 // TODO: Fix derived classes
4159 if(_class.derivatives.first || _class.templatized.first)
4160 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : (void *)DefaultFunction, type);
4167 static void FixDerivativeProperty(Class base, Property _property)
4170 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4172 Class _class = derivative.data;
4174 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
4178 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
4180 SelfWatcher watcher;
4181 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
4183 if(watcher._property == prop)
4184 watcher._property = _property;
4186 _property.selfWatchable = true;
4189 delete prop.dataTypeString;
4190 _class.membersAndProperties.Delete(prop);
4191 _class.prop.Delete((BTNode)link);
4195 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
4198 _class.startMemberID++;
4200 FixDerivativeProperty(_class, _property);
4204 public dllexport Property eClass_AddProperty(Class _class, char * name, char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4206 Property _property = null;
4209 BTNamedLink link = (BTNamedLink)_class.prop.FindString(name ? name : dataType);
4211 _property = link.data;
4217 name = CopyString(name ? name : dataType);
4218 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4221 dataTypeString = CopyString(dataType);
4224 conversion = name ? false : true;
4225 memberAccess = declMode;
4228 _class.membersAndProperties.Add(_property);
4230 _class.conversions.Add(_property);
4231 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4233 if(!_property.conversion)
4235 FixDerivativeProperty(_class, _property);
4242 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4245 NamedLink64 value, next;
4247 for(value = _class.delayedCPValues.first; value; value = next)
4250 if(!strcmp(value.name, _property.name))
4252 // eClass_SetProperty(_class, _property.name, value.data);
4253 _property.Set(_class, value.data);
4254 _class.delayedCPValues.Delete(value);
4258 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4260 SetDelayedCPValues(deriv.data, _property);
4264 public dllexport ClassProperty eClass_AddClassProperty(Class _class, char * name, char * dataType, void * setStmt, void * getStmt)
4266 if(name && !_class.classProperties.FindString(name))
4268 ClassProperty _property
4270 name = CopyString(name);
4273 dataTypeString = CopyString(dataType);
4275 _class.classProperties.Add((BTNode)_property);
4276 SetDelayedCPValues(_class, _property);
4284 Time classFindTotalTime;
4286 public dllexport void ResetClassFindTime()
4288 classFindTotalTime = 0;
4291 public dllexport Time GetClassFindTime()
4293 return classFindTotalTime;
4296 public dllexport ClassProperty eClass_FindClassProperty(Class _class, char * name)
4298 //Time startTime = GetTime();
4299 ClassProperty _property = null;
4302 Class origClass = _class;
4303 for(; _class; _class = _class.base)
4305 _property = (ClassProperty)_class.classProperties.FindString(name);
4309 // For enum class deriving off something else than enum to find enumSize...
4310 if(!_property && origClass.type == enumClass)
4312 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4313 _property = eClass_FindClassProperty(enumClass, name);
4317 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4318 //classFindTotalTime += GetTime() - startTime;
4322 public dllexport int64 eClass_GetProperty(Class _class, char * name)
4324 ClassProperty _property = eClass_FindClassProperty(_class, name);
4325 if(_property && _property.Get && _property.Get != (void *)1)
4327 int64 result = _property.Get(_class);
4333 public dllexport void eClass_SetProperty(Class _class, char * name, int64 value)
4335 ClassProperty _property = eClass_FindClassProperty(_class, name);
4339 ((void(*)(void *, int64))_property.Set)(_class, value);
4343 _class.delayedCPValues.Add(NamedLink64 { name = name, value });
4347 public dllexport Method eClass_FindMethod(Class _class, char * name, Module module)
4349 //Time startTime = GetTime();
4352 for(; _class; _class = _class.base)
4355 if(_class.templateClass) _class = _class.templateClass;
4356 method = (Method)_class.methods.FindString(name);
4357 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4359 if(!method.dataTypeString)
4361 if(_class.module != module)
4363 if(method.memberAccess == publicAccess)
4364 module = _class.module;
4367 //classFindTotalTime += GetTime() - startTime;
4374 //classFindTotalTime += GetTime() - startTime;
4378 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4381 //classFindTotalTime += GetTime() - startTime;
4385 // Construct an instance
4386 static bool ConstructInstance(void * instance, Class _class, Class from)
4388 if(_class.templateClass) _class = _class.templateClass;
4389 if(_class.base && from != _class.base)
4391 if(!ConstructInstance(instance, _class.base, from))
4394 if(_class.Initialize)
4396 void (* Initialize)(Module module) = (void *)_class.Initialize;
4397 _class.Initialize = null;
4398 Initialize(_class.module);
4400 if(_class.Constructor)
4402 if(!_class.Constructor(instance))
4404 for(; _class; _class = _class.base)
4406 if(_class.templateClass) _class = _class.templateClass;
4407 if(_class.Destructor)
4408 _class.Destructor(instance);
4413 (_class.templateClass ? _class.templateClass : _class).count++;
4417 public dllexport void * eInstance_New(Class _class)
4419 Instance instance = null;
4422 // instance = _malloc(_class.size);
4427 //allocateClass = _class;
4428 allocateClass = malloc(strlen(_class.name)+1);
4429 allocateInternal = _class.module == __thisModule;
4430 strcpy(allocateClass, _class.name);
4432 #define malloc _mymalloc
4437 int size = _class.structSize;
4438 int flags = _class.module.application.isGUIApp;
4439 bool inCompiler = (flags & 8) ? true : false;
4440 bool force32Bits = (flags & 4) ? true : false;
4441 if(force32Bits && inCompiler)
4443 // Allocate 64 bit sizes for these when cross-compiling for 32 bit to allow loaded libraries to work properly
4444 if(!strcmp(_class.name, "Module"))
4446 else if(_class.templateClass && !strcmp(_class.templateClass.name, "Map"))
4451 instance = _calloc(1, size);
4454 allocateClass = null;
4457 if(_class.type == normalClass)
4459 instance._class = _class;
4460 // Copy the virtual table initially
4461 instance._vTbl = _class._vTbl;
4463 if(!ConstructInstance(instance, _class, null))
4468 /*if(_class.type == normalClass && _class.count > 1000)
4469 printf("%s: %d instances\n", _class.name, _class.count);*/
4474 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4476 if(_class && instancePtr && *instancePtr)
4478 bool wasApp = false, wasGuiApp = false;
4479 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4480 Class fromClass = instance._class;
4481 *instancePtr = instance;
4482 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4483 // Fix pointers to application
4484 if((wasApp = !strcmp(instance._class.name, "Application")) ||
4485 (wasGuiApp = !strcmp(instance._class.name, "GuiApplication")))
4488 Application app = (Application) instance;
4491 NameSpace * nameSpace;
4492 for(module = app.allModules.first; module; module = module.next)
4493 module.application = app;
4495 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4498 ((Class)link.data).nameSpace = &app.privateNameSpace;
4499 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4501 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4504 ((Class)link.data).nameSpace = &app.publicNameSpace;
4505 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4508 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4509 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4510 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4511 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4513 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4514 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4515 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4516 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4518 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4519 nameSpace->parent = &app.privateNameSpace;
4520 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4521 nameSpace->parent = &app.publicNameSpace;
4523 // --------------------------------------------------
4524 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4527 ((Class)link.data).nameSpace = &app.systemNameSpace;
4528 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4530 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4531 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4532 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4533 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4534 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4535 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4536 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4537 nameSpace->parent = &app.systemNameSpace;
4538 // --------------------------------------------------
4540 for(_class = app.classes.first; _class; _class = _class.next)
4542 OldLink templateLink;
4543 _class.module = (Module) app;
4544 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4546 Class template = templateLink.data;
4547 template.module = _class.module;
4551 for(module = app.allModules.first; module; module = module.next)
4553 for(_class = module.classes.first; _class; _class = _class.next)
4555 OldLink templateLink;
4556 _class.module = module;
4557 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4559 Class template = templateLink.data;
4560 template.module = _class.module;
4565 app.application = app;
4570 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4571 (base.templateClass ? base.templateClass : base).count--;
4574 instance._class = _class;
4575 // Copy the virtual table initially
4576 instance._vTbl = _class._vTbl;
4578 // We don't want to reconstruct the portion already constructed...
4579 if(!ConstructInstance(instance, _class, fromClass))
4582 *instancePtr = null;
4587 public dllexport void eInstance_Delete(Instance instance)
4590 bool checkMemory = false;
4598 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
4599 if(instance._class == (void *)0xecececececececec)
4601 if(instance._class == (void *)0xecececec)
4606 ownVtbl = instance._vTbl != instance._class._vTbl;
4608 for(_class = instance._class; _class; _class = base)
4610 if(_class.templateClass) _class = _class.templateClass;
4611 if(_class.destructionWatchOffset)
4613 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4614 Watcher watcher, next;
4616 for(watcher = watchers->first; watcher; watcher = next)
4618 next = watcher.next;
4619 watchers->Remove(watcher);
4620 watcher.callback(watcher.object, instance);
4621 watchers->Delete(watcher);
4625 /*// Loop through properties to delete all watchers? Might slow down destruction...
4628 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4630 if(_property.isProperty && _property.isWatchable)
4632 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4633 Watcher watcher, next;
4634 for(watcher = watchers->first; watcher; watcher = next)
4636 next = watcher.next;
4637 watchers->Delete(watcher);
4645 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
4646 if(_class.Destructor)
4647 _class.Destructor(instance);
4649 if(_class == class(Application))
4654 for(_class = instance._class; _class; _class = base)
4656 if(_class.templateClass) _class = _class.templateClass;
4659 (_class.templateClass ? _class.templateClass : _class).count--;
4660 if(_class.type == normalClass && !_class.count && !_class.module)
4663 // printf("Now Destructing class %s\n", _class.name);
4665 eClass_Unregister(_class);
4671 delete instance._vTbl;
4673 //instance.prop.Free(null);
4676 if(checkMemory) CheckMemory();
4681 public dllexport Property eClass_FindProperty(Class _class, char * name, Module module)
4683 //Time startTime = GetTime();
4686 for(; _class; _class = _class.base)
4689 if(_class.templateClass) _class = _class.templateClass;
4690 link = (BTNamedLink)_class.prop.FindString(name);
4693 Property _property = (Property)link.data;
4694 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4696 if(!_property.dataTypeString)
4698 if(_class.module != module)
4700 if(_property.memberAccess == publicAccess)
4701 module = _class.module;
4704 //classFindTotalTime += GetTime() - startTime;
4711 //classFindTotalTime += GetTime() - startTime;
4716 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4719 //classFindTotalTime += GetTime() - startTime;
4723 static DataMember FindDataMember(OldList list, BinaryTree alist, char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4726 DataMember dataMember;
4728 link = (BTNamedLink)alist.FindString(name);
4731 dataMember = link.data;
4732 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4735 *offset += dataMember.offset;
4736 if(id) *id = dataMember.id;
4741 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4743 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4745 DataMember childMember;
4746 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4747 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4751 *offset += dataMember.offset;
4752 if(id) *id += dataMember.id;
4755 if(subMemberStackPos) (*subMemberStackPos)--;
4761 public dllexport DataMember eClass_FindDataMember(Class _class, char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4763 //Time startTime = GetTime();
4764 DataMember dataMember = null;
4765 if(subMemberStackPos) *subMemberStackPos = 0;
4768 for(; _class; _class = _class.base)
4770 if(_class.templateClass) _class = _class.templateClass;
4771 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4774 if(!dataMember.dataTypeString)
4776 if(_class.module != module)
4778 if(dataMember.memberAccess == publicAccess)
4779 module = _class.module;
4782 //classFindTotalTime += GetTime() - startTime;
4790 // HACK: Is this good enough? avoiding setting it when adding...
4791 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4792 //classFindTotalTime += GetTime() - startTime;
4796 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4799 //classFindTotalTime += GetTime() - startTime;
4803 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4805 //Time startTime = GetTime();
4806 DataMember dataMember = null;
4807 if(subMemberStackPos) *subMemberStackPos = 0;
4808 if(offset) *offset = 0;
4811 for(; _class; _class = _class.base)
4813 if(_class.templateClass) _class = _class.templateClass;
4814 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
4817 if(!dataMember.dataTypeString)
4819 if(_class.module != module)
4821 if(dataMember.memberAccess == publicAccess)
4822 module = _class.module;
4825 //classFindTotalTime += GetTime() - startTime;
4833 // HACK: Is this good enouh? avoiding setting it when adding...
4834 dataMember._class = _class;
4835 //classFindTotalTime += GetTime() - startTime;
4839 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4842 //classFindTotalTime += GetTime() - startTime;
4846 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, char * name, int * id, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4848 //Time startTime = GetTime();
4849 DataMember dataMember = null;
4850 if(subMemberStackPos) *subMemberStackPos = 0;
4853 for(; _class; _class = _class.base)
4855 if(_class.templateClass) _class = _class.templateClass;
4856 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
4859 if(!dataMember.dataTypeString)
4861 if(_class.module != module)
4863 if(dataMember.memberAccess == publicAccess)
4864 module = _class.module;
4867 //classFindTotalTime += GetTime() - startTime;
4875 // HACK: Is this good enouh? avoiding setting it when adding...
4876 dataMember._class = _class;
4877 //classFindTotalTime += GetTime() - startTime;
4881 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4884 //classFindTotalTime += GetTime() - startTime;
4888 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
4890 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
4893 *curMember = (*curMember).next;
4895 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
4897 *curMember = subMemberStack[--(*subMemberStackPos)];
4898 *curMember = (*curMember).next;
4901 if(subMemberStackPos && *subMemberStackPos > 0)
4903 while(*curMember && ((*curMember).memberAccess == privateAccess))
4904 *curMember = (*curMember).next;
4907 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4909 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4910 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4911 if(dataMember && dataMember.memberAccess != privateAccess)
4913 *curMember = dataMember;
4917 *curMember = (*curMember).next;
4920 if(subMemberStackPos)
4922 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4924 subMemberStack[(*subMemberStackPos)++] = *curMember;
4926 *curMember = (*curMember).members.first;
4927 while(*curMember && ((*curMember).memberAccess == privateAccess))
4928 *curMember = (*curMember).next;
4936 if(subMemberStackPos && *subMemberStackPos)
4938 *curMember = subMemberStack[--(*subMemberStackPos)];
4939 *curMember = (*curMember).next;
4943 Class lastCurClass = *curClass;
4945 if(*curClass == _class) break; // REACHED THE END
4947 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
4948 *curMember = (*curClass).membersAndProperties.first;
4951 if(subMemberStackPos && *subMemberStackPos > 0)
4953 while(*curMember && ((*curMember).memberAccess == privateAccess))
4954 *curMember = (*curMember).next;
4957 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4959 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4960 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4961 if(dataMember && dataMember.memberAccess != privateAccess && dataMember.id >= 0) // Skip _vTbl, _refCount and _class in Instance
4963 *curMember = dataMember;
4967 *curMember = (*curMember).next;
4970 if(subMemberStackPos)
4972 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4974 subMemberStack[(*subMemberStackPos)++] = *curMember;
4976 *curMember = (*curMember).members.first;
4977 while(*curMember && (*curMember).memberAccess == privateAccess)
4978 *curMember = (*curMember).next;
4985 public dllexport void eInstance_SetMethod(Instance instance, char * name, void * function) // YET TO BE DECIDED: , Module module)
4987 if(instance && name)
4990 for(_class = instance._class; _class; _class = _class.base)
4992 Method method = (Method)_class.methods.FindString(name);
4993 if(method && method.type == virtualMethod)
4995 if(instance._vTbl == instance._class._vTbl)
4997 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
4998 memcpy(instance._vTbl, instance._class._vTbl,
4999 sizeof(int(*)()) * instance._class.vTblSize);
5001 instance._vTbl[method.vid] = function ? function : DefaultFunction;
5007 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
5011 Class _class = instance._class;
5012 for(; _class; _class = _class.base)
5021 public dllexport void eInstance_IncRef(Instance instance)
5024 instance._refCount++;
5027 public dllexport void eInstance_DecRef(Instance instance)
5031 instance._refCount--;
5032 //if(!instance._refCount)
5033 if(instance._refCount <= 0)
5035 eInstance_Delete(instance);
5040 static void FixOffsets(Class _class)
5043 _class.structSize += _class.base.structSize - _class.offset;
5045 _class.offset = _class.base.structSize;
5047 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5048 FixOffsets(deriv.data);
5051 public dllexport void eClass_Resize(Class _class, int newSize)
5054 _class.structSize = newSize;
5055 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5056 FixOffsets(deriv.data);
5059 public dllexport DataMember eClass_AddDataMember(Class _class, char * name, char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5063 if(!_class.members.FindString(name))
5065 DataMember dataMember;
5069 _class.structAlignment = Max(_class.structAlignment, alignment);
5071 if(_class.memberOffset % alignment)
5072 _class.memberOffset += alignment - (_class.memberOffset % alignment);
5075 dataMember = DataMember {
5076 name = CopyString(name);
5077 dataTypeString = CopyString(type);
5078 id = _class.memberID++;
5080 offset = _class.memberOffset;
5081 memberOffset = size;
5082 memberAccess = declMode;
5083 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5085 _class.membersAndProperties.Add(dataMember);
5086 _class.memberOffset += size;
5088 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5095 public dllexport DataMember eMember_AddDataMember(DataMember member, char * name, char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5097 if(name && !member.membersAlpha.FindString(name))
5099 DataMember dataMember;
5103 member.structAlignment = Max(member.structAlignment, alignment);
5105 if(member.memberOffset % alignment)
5106 member.memberOffset += alignment - (member.memberOffset % alignment);
5108 dataMember = DataMember {
5109 name = CopyString(name);
5110 _class = member._class;
5111 dataTypeString = CopyString(type);
5112 id = member.memberID++;
5113 offset = (member.type == unionMember) ? 0 : member.memberOffset;
5114 memberAccess = declMode;
5115 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5117 member.members.Add(dataMember);
5118 if(member.type == unionMember)
5120 if(size > member.memberOffset)
5121 member.memberOffset = size;
5124 member.memberOffset += size;
5125 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5131 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
5133 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
5136 static void SetMemberClass(DataMember member, Class _class)
5138 DataMember dataMember;
5139 member._class = _class;
5140 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
5141 SetMemberClass(dataMember, _class);
5144 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
5146 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name))
5148 DataMember_Free(dataMember);
5152 addTo.members.Add(dataMember);
5155 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5157 dataMember._class = addTo._class;
5158 // ? SetMemberClass(dataMember, addTo._class);
5160 //dataMember.id = addTo.memberID++;
5161 dataMember.id = addTo.memberID;
5162 if(dataMember.type == unionMember)
5163 addTo.memberID += 1;
5165 addTo.memberID += dataMember.memberID;
5167 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
5168 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
5170 if(dataMember.structAlignment)
5172 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
5174 if(addTo.memberOffset % dataMember.structAlignment)
5175 addTo.memberOffset += dataMember.structAlignment - (addTo.memberOffset % dataMember.structAlignment);
5178 if(addTo.type == unionMember)
5180 if(dataMember.memberOffset > addTo.memberOffset)
5181 addTo.memberOffset = dataMember.memberOffset;
5184 addTo.memberOffset += dataMember.memberOffset;
5188 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
5190 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
5192 DataMember_Free(dataMember);
5196 _class.membersAndProperties.Add(dataMember);
5199 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5201 //dataMember._class = _class;
5202 SetMemberClass(dataMember, _class);
5204 //dataMember.id = _class.memberID++;
5205 dataMember.id = _class.memberID;
5207 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
5208 if(dataMember.type == unionMember)
5209 _class.memberID += 1;
5211 _class.memberID += dataMember.memberID;
5213 if(dataMember.structAlignment)
5215 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
5217 if(_class.memberOffset % dataMember.structAlignment)
5218 _class.memberOffset += dataMember.structAlignment - (_class.memberOffset % dataMember.structAlignment);
5221 dataMember.offset = _class.memberOffset;
5222 _class.memberOffset += dataMember.memberOffset;
5226 public dllexport BitMember eClass_AddBitMember(Class _class, char * name, char * type, int bitSize, int bitPos, AccessMode declMode)
5228 if(_class && name && !_class.members.FindString(name))
5234 name = CopyString(name);
5236 dataTypeString = CopyString(type);
5237 id = _class.memberID++;
5238 memberAccess = declMode;
5240 _class.membersAndProperties.Add(bitMember);
5243 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
5244 bitMember.size = bitSize;
5245 _class.memberOffset = bitMember.pos + bitMember.size;
5246 for(c = 0; c<bitSize; c++)
5252 bitMember.mask = mask << bitMember.pos;
5255 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
5261 static Module Module_Load(Module fromModule, char * name, AccessMode importAccess, bool ensureCOM)
5263 bool (stdcall * Load)(Module module) = null;
5264 bool (stdcall * Unload)(Module module) = null;
5267 for(module = fromModule.application.allModules.first; module; module = module.next)
5269 if(!strcmp(module.name, name))
5272 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
5274 for(module = fromModule.application.allModules.first; module; module = module.next)
5276 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5282 void * library = null;
5284 if(ensureCOM && !strcmp(name, "ecereCOM"))
5286 Load = COM_LOAD_FUNCTION;
5287 Unload = COM_UNLOAD_FUNCTION;
5291 char * libLocation = null;
5292 #if defined(__ANDROID__)
5293 libLocation = AndroidInterface_GetLibLocation();
5295 library = Instance_Module_Load(libLocation, name, &Load, &Unload);
5299 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5300 module.application = fromModule.application;
5301 module.library = library;
5303 char moduleName[MAX_FILENAME];
5304 char ext[MAX_EXTENSION];
5305 GetLastDirectory(name, moduleName);
5306 GetExtension(moduleName, ext);
5307 StripExtension(moduleName);
5308 if((!strcmpi(ext, "dylib") || !strcmpi(ext, "so")) && strstr(moduleName, "lib") == moduleName)
5310 int len = (int)strlen(moduleName) - 3;
5311 memmove(moduleName, moduleName + 3, len);
5312 moduleName[len] = 0;
5314 module.name = CopyString(moduleName);
5316 module.Unload = Unload;
5317 module.origImportType = normalImport;
5321 eInstance_Delete((Instance)module);
5325 fromModule.application.allModules.Add(module);
5327 if(ensureCOM && !strcmp(name, "ecere") && module)
5329 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5330 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5331 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != COM_LOAD_FUNCTION))
5334 for(module = fromModule.application.allModules.first; module; module = module.next)
5336 if(!strcmp(module.name, name))
5341 Load = COM_LOAD_FUNCTION;
5342 Unload = COM_UNLOAD_FUNCTION;
5344 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5345 module.application = fromModule.application;
5346 module.library = null;
5347 module.name = CopyString(name);
5348 module.Unload = Unload;
5352 eInstance_Delete((Instance)module);
5356 fromModule.application.allModules.Add(module);
5362 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5372 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5377 InternalModuleLoadBreakpoint();
5382 public dllexport Module eModule_Load(Module fromModule, char * name, AccessMode importAccess)
5384 return Module_Load(fromModule, name, importAccess, true);
5387 public dllexport Module eModule_LoadStrict(Module fromModule, char * name, AccessMode importAccess)
5389 return Module_Load(fromModule, name, importAccess, false);
5392 public dllexport Module eModule_LoadStatic(Module fromModule, char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5395 for(module = fromModule.application.allModules.first; module; module = module.next)
5397 if(!strcmp(module.name, name))
5404 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5405 module.application = fromModule.application;
5406 module.name = CopyString(name);
5407 module.origImportType = staticImport;
5408 module.Unload = (void *)Unload;
5411 eInstance_Delete((Instance)module);
5415 fromModule.application.allModules.Add(module);
5421 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5428 public dllexport void eModule_Unload(Module fromModule, Module module)
5431 for(m = fromModule.modules.first; m; m = m.next)
5433 if(m.data == module)
5438 fromModule.modules.Delete(m);
5443 public dllexport void eEnum_AddFixedValue(Class _class, char * string, int value)
5445 if(_class && _class.type == enumClass)
5447 EnumClassData data = (EnumClassData)_class.data;
5450 for(item = data.values.first; item; item = item.next)
5451 if(!strcmp(item.name, string))
5455 data.values.Add(NamedLink { data = (void *)value, name = CopyString(string) });
5456 if(value > data.largest)
5457 data.largest = value;
5462 public dllexport int eEnum_AddValue(Class _class, char * string)
5464 if(_class && _class.type == enumClass)
5466 EnumClassData data = (EnumClassData)_class.data;
5467 int value = ((int) data.largest) + 1;
5469 for(item = data.values.first; item; item = item.next)
5470 if(!strcmp(item.name, string))
5474 data.values.Add(NamedLink { data = (void *)value, name = CopyString(string) });
5475 if(value > data.largest)
5476 data.largest = value;
5483 static void NameSpace_Free(NameSpace parentNameSpace)
5485 NameSpace * nameSpace;
5486 delete parentNameSpace.name;
5488 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5490 NameSpace_Free(nameSpace);
5491 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5495 static void Application_Destructor(Application app)
5497 if(app.parsedCommand)
5500 delete app.parsedCommand;
5504 static bool Module_Constructor(Module module)
5506 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5507 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5508 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5509 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5511 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5512 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5513 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5514 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5518 static void Module_Destructor(Module module)
5521 DefinedExpression def;
5522 GlobalFunction function;
5526 // printf("Destructing module %s\n", module.name);
5528 // Take out references from all modules
5529 for(m = module.application.allModules.first; m; m = m.next)
5532 for(handle = m.modules.first; handle; handle = next)
5535 if(handle.module == module)
5536 m.modules.Delete(handle);
5542 if(module.origImportType == staticImport)
5544 bool (* Unload)(Module module) = (void *)module.Unload;
5549 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5554 // Unload dependencies
5556 Module ourWorld = class(Class).module;
5557 void * ourHandle = null;
5558 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5560 Module depModule = handle.module;
5561 if(depModule == ourWorld)
5563 module.modules.Remove(handle);
5568 module.modules.Delete(handle);
5580 for(;(_class = module.classes.first);)
5582 if(_class.nameSpace)
5584 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5586 for(t = _class.templatized.first; t; t = t.next)
5588 Class template = t.data;
5590 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5592 template.nameSpace->classes.Delete((BTNode)link);
5593 template.nameSpace = null;
5595 _class.nameSpace->classes.Delete((BTNode)classLink);
5596 _class.nameSpace = null;
5598 _class.module = null;
5599 module.classes.Remove(_class);
5600 if(_class.count <= 0 || _class.type != normalClass || _class.isInstanceClass)
5601 eClass_Unregister(_class);
5605 // printf("Delayed destruction of class %s\n", _class.name);
5611 for(;(def = module.defines.first);)
5615 BTNamedLink defLink;
5616 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5617 if(defLink.data == def)
5619 def.nameSpace->defines.Delete((BTNode)defLink);
5625 module.defines.Delete(def);
5629 for(;(function = module.functions.first);)
5631 if(function.nameSpace)
5633 BTNamedLink functionLink;
5634 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5635 if(functionLink.data == function)
5637 function.nameSpace->functions.Delete((BTNode)functionLink);
5641 delete function.name;
5642 delete function.dataTypeString;
5643 module.functions.Delete(function);
5648 NameSpace_Free(module.privateNameSpace);
5649 NameSpace_Free(module.publicNameSpace);
5651 if(module != module.application)
5652 module.application.allModules.Remove(module);
5654 NameSpace_Free(module.application.systemNameSpace);
5657 Instance_Module_Free(module.library);
5661 static int64 GetEnumSize(Class _class)
5663 EnumClassData data = (EnumClassData)_class.data;
5664 return data.largest+1;
5667 #if defined(__GNUC__)
5668 #define strcmpi strcasecmp
5669 #define strnicmp strncasecmp
5672 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__))
5675 default dllexport char * strlwr(char *string)
5678 for(c=0; string[c]; c++)
5679 if(string[c]>='A' && string[c]<='Z')
5683 default dllexport char * strupr(char *string)
5686 for(c=0; string[c]; c++)
5687 if(string[c]>='a' && string[c]<='z')
5693 public dllexport DefinedExpression eSystem_RegisterDefine(char * name, char * value, Module module, AccessMode declMode)
5695 NameSpace * nameSpace = null;
5699 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5700 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5702 if(declMode != staticAccess)
5704 for(c = 0; name[c]; c++)
5706 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5708 NameSpace * newSpace;
5710 char * spaceName = _malloc(c - start + 1);
5711 strncpy(spaceName, name + start, c - start);
5712 spaceName[c-start] = '\0';
5714 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5717 newSpace = new0 NameSpace[1];
5718 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5719 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5720 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5721 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5722 newSpace->name = spaceName;
5723 newSpace->parent = nameSpace;
5724 nameSpace->nameSpaces.Add((BTNode)newSpace);
5728 nameSpace = newSpace;
5729 if(name[c] == ':') c++;
5735 c = (int)strlen(name);
5737 if(c - start && !nameSpace->defines.FindString(name + start))
5739 DefinedExpression def
5741 name = CopyString(name);
5742 nameSpace = nameSpace;
5743 value = CopyString(value);
5745 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
5746 // Reference the definition in the module
5747 module.defines.Add(def);
5753 public dllexport GlobalFunction eSystem_RegisterFunction(char * name, char * type, void * func, Module module, AccessMode declMode)
5755 NameSpace * nameSpace = null;
5758 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5759 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5761 if(declMode != staticAccess)
5763 for(c = 0; name[c]; c++)
5765 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5767 NameSpace * newSpace;
5769 char * spaceName = _malloc(c - start + 1);
5770 strncpy(spaceName, name + start, c - start);
5771 spaceName[c-start] = '\0';
5773 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5776 newSpace = new0 NameSpace[1];
5777 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5778 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5779 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5780 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5781 newSpace->name = spaceName;
5782 newSpace->parent = nameSpace;
5783 nameSpace->nameSpaces.Add((BTNode)newSpace);
5787 nameSpace = newSpace;
5788 if(name[c] == ':') c++;
5794 c = (int)strlen(name);
5796 if(c - start && !nameSpace->functions.FindString(name + start))
5798 GlobalFunction function
5800 name = CopyString(name);
5801 nameSpace = nameSpace;
5802 dataTypeString = CopyString(type);
5806 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
5807 // Reference the definition in the module
5808 module.functions.Add(function);
5814 public dllexport DefinedExpression eSystem_FindDefine(Module module, char * name)
5819 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
5820 if(link) return link.data;
5822 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
5823 if(link) return link.data;
5828 public dllexport GlobalFunction eSystem_FindFunction(Module module, char * name)
5833 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
5834 if(link) return link.data;
5836 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
5837 if(link) return link.data;
5842 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
5844 return _realloc(memory, size);
5847 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
5849 return _crealloc(memory, size);
5852 public dllexport void * eSystem_New(unsigned int size)
5855 void * pointer = _malloc(size);
5856 memset(pointer, 0xec, size);
5859 return _malloc(size);
5863 public dllexport void * eSystem_New0(unsigned int size)
5865 return _calloc(1,size);
5868 public dllexport void eSystem_Delete(void * memory)
5875 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
5877 if(instance && _property && _property.selfWatchable)
5880 for(_class = instance._class; _class; _class = _class.base)
5882 SelfWatcher selfWatcher, next;
5883 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
5885 next = selfWatcher.next;
5886 if(selfWatcher._property == _property)
5887 selfWatcher.callback(instance);
5893 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
5895 if(instance && _property && _property.isWatchable)
5897 Module module = instance._class ? instance._class.module : null;
5898 Application application = module ? module.application : null;
5899 int flags = application ? application.isGUIApp : 0;
5900 bool inCompiler = (flags & 8) ? true : false;
5901 bool force32Bits = (flags & 4) ? true : false;
5902 if(!force32Bits || !inCompiler)
5904 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5905 Watcher watcher, next;
5907 for(watcher = watchers->first; watcher; watcher = next)
5909 next = watcher.next;
5910 watcher.callback(watcher.object, instance);
5916 public dllexport void eProperty_Watchable(Property _property)
5918 if(!_property.isWatchable)
5920 Class _class = _property._class;
5921 if(!_class.computeSize)
5923 _property.watcherOffset = _class.structSize;
5924 _class.structSize += sizeof(OldList);
5926 // highly inefficient
5927 FixDerivativesBase(_class, _class);
5929 _property.isWatchable = true;
5933 public dllexport void eClass_DestructionWatchable(Class _class)
5935 if(!_class.destructionWatchOffset)
5937 _class.destructionWatchOffset = _class.structSize;
5938 _class.structSize += sizeof(OldList);
5939 // highly inefficient
5940 FixDerivativesBase(_class, _class);
5944 public dllexport void eProperty_SelfWatch(Class _class, char * name, void (*callback)(void *))
5948 Property _property = eClass_FindProperty(_class, name, _class.module);
5951 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
5952 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
5953 _property.selfWatchable = true;
5957 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
5959 if(_property.isWatchable)
5961 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5962 watchers->Add(Watcher { callback = callback, object = object });
5966 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(Instance, Instance))
5968 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
5969 watchers->Add(Watcher { callback = callback, object = object });
5972 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
5974 if(instance && (!_property || _property.isWatchable))
5978 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5980 for(watcher = watchers->first; watcher; watcher = watcher.next)
5981 if(watcher.object == object)
5983 watchers->Delete(watcher);
5989 // Stop watching all properties as well as destruction
5991 for(_class = instance._class; _class; _class = base)
5993 if(_class.destructionWatchOffset)
5995 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
5998 for(watcher = watchers->first; watcher; watcher = watcher.next)
6000 watchers->Delete(watcher);
6004 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
6006 if(_property.isProperty && _property.isWatchable)
6008 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6010 for(watcher = watchers->first; watcher; watcher = watcher.next)
6011 if(watcher.object == object)
6013 watchers->Delete(watcher);
6019 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
6025 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
6027 for(;_class;_class = _class.base)
6029 if(_class.designerClass)
6030 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
6036 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
6039 return eClass_GetDesigner(instance._class);
6043 public bool LocateModule(char * name, char * fileName)
6045 return Instance_LocateModule(name, fileName);
6048 static void LoadCOM(Module module)
6050 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
6051 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
6052 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
6053 int pointerSize = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
6054 Class applicationClass;
6055 Class enumClass, structClass, boolClass;
6058 // Create Base Class
6059 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6060 baseClass.type = systemClass;
6061 baseClass.memberOffset = 0;
6062 baseClass.offset = 0;
6063 baseClass.structSize = 0;
6064 baseClass.typeSize = 0;
6067 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6068 instanceClass.type = normalClass;
6069 instanceClass.isInstanceClass = true;
6070 instanceClass.fixed = true;
6071 instanceClass.memberOffset = 0;
6072 instanceClass.offset = 0;
6074 instanceClass.memberID = -3;
6075 instanceClass.startMemberID = -3;
6077 eClass_AddDataMember(instanceClass, "_vTbl", "int (**)()", pointerSize, pointerSize, publicAccess);
6078 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", pointerSize, pointerSize, publicAccess);
6079 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int), sizeof(int), publicAccess);
6082 InitializeDataTypes1(module);
6084 // Create Enum class
6085 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, force64Bits ? 40 : sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
6086 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
6087 enumClass.type = systemClass;
6089 delete enumClass.dataTypeString;
6090 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
6092 // Create Struct (simple) class
6093 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6094 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6095 structClass.type = systemClass;
6096 structClass.memberOffset = 0;
6097 structClass.offset = 0;
6098 structClass.structSize = 0;
6099 structClass.typeSize = 0;
6101 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
6102 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
6104 InitializeDataTypes(module);
6106 // Create bool class
6107 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
6108 eEnum_AddFixedValue(boolClass, "true", bool::true);
6109 eEnum_AddFixedValue(boolClass, "false", bool::false);
6111 // Create Module class
6112 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) :
6113 sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
6114 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
6115 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
6116 eClass_AddMethod(moduleClass, "Load", "Module(char * name, AccessMode importAccess)", eModule_Load, publicAccess);
6117 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
6118 eClass_AddDataMember(moduleClass, "application", "Application", pointerSize, pointerSize, publicAccess);
6119 eClass_AddDataMember(moduleClass, "classes", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6120 eClass_AddDataMember(moduleClass, "defines", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6121 eClass_AddDataMember(moduleClass, "functions", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6122 eClass_AddDataMember(moduleClass, "modules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6123 eClass_AddDataMember(moduleClass, "prev", "Module", pointerSize, pointerSize, publicAccess);
6124 eClass_AddDataMember(moduleClass, "next", "Module", pointerSize, pointerSize, publicAccess);
6125 eClass_AddDataMember(moduleClass, "name", "char *", pointerSize, pointerSize, publicAccess);
6126 eClass_AddDataMember(moduleClass, "library", "void *", pointerSize, pointerSize, publicAccess);
6127 eClass_AddDataMember(moduleClass, "Unload", "void *", pointerSize, pointerSize, publicAccess);
6128 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
6129 eClass_AddDataMember(moduleClass, "origImportType", "ImportType", sizeof(ImportType), 4, publicAccess);
6130 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6131 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6132 moduleClass.fixed = true;
6133 moduleClass.count++;
6134 if(inCompiler && force32Bits)
6135 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);
6137 // Create Application class
6138 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);
6139 if(inCompiler && force32Bits)
6141 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);
6142 applicationClass.structSize = applicationClass.offset + (4+4+4+4 + 20 + 4 + 88);
6144 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
6145 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
6146 eClass_AddDataMember(applicationClass, "argv", "char **", pointerSize, pointerSize, publicAccess);
6147 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
6148 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
6149 eClass_AddDataMember(applicationClass, "allModules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6150 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", pointerSize, pointerSize, publicAccess);
6151 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6152 applicationClass.fixed = true;
6153 applicationClass.count++;
6155 //AttachConsole(-1);
6159 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
6160 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
6161 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
6162 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
6163 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
6164 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
6165 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
6166 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
6167 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
6168 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
6169 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
6170 eSystem_RegisterFunction("asinh", "Angle asinh(double number)", asinh, module, baseSystemAccess);
6171 eSystem_RegisterFunction("acosh", "Angle acosh(double number)", acosh, module, baseSystemAccess);
6172 eSystem_RegisterFunction("atanh", "Angle atanh(double number)", atanh, module, baseSystemAccess);
6173 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
6174 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
6175 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
6176 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
6177 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
6178 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
6179 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
6180 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
6183 eSystem_RegisterFunction("qsort", "void qsort(void *, uintsize, uintsize, int (*)(void *, void *))", qsort, module, baseSystemAccess);
6184 eSystem_RegisterFunction("strtod", "double strtod(char*, char**)", strtod, module, baseSystemAccess);
6185 eSystem_RegisterFunction("strtol", "int strtol(char*, char**, int base)", strtol, module, baseSystemAccess);
6186 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
6187 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
6188 eSystem_RegisterFunction("atof", "double atof(const char*)", atof, module, baseSystemAccess);
6189 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
6190 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
6191 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
6192 eSystem_RegisterFunction("memset", "void * memset(void * area, int value, uintsize count)", memset, module, baseSystemAccess);
6193 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
6194 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
6196 // --- String --- (These might move to the string class)
6197 eSystem_RegisterFunction("strlen", "uintsize strlen(const char *)", strlen, module, baseSystemAccess);
6198 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
6199 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, uintsize n)", strncat, module, baseSystemAccess);
6200 eSystem_RegisterFunction("strchr", "char * strchr(const char *, int)", strchr, module, baseSystemAccess);
6201 eSystem_RegisterFunction("strstr", "char * strstr(const char *, const char *)", strstr, module, baseSystemAccess);
6202 eSystem_RegisterFunction("strspn", "uintsize strspn(const char *, const char *)", strspn, module, baseSystemAccess);
6203 eSystem_RegisterFunction("strcspn", "uintsize strcspn(const char *, const char *)", strcspn, module, baseSystemAccess);
6204 eSystem_RegisterFunction("strpbrk", "char * strpbrk(const char *, const char *)", strpbrk, module, baseSystemAccess);
6206 eSystem_RegisterDefine("fstrcmp", "(GetRuntimePlatform() == win32) ? strcmpi : strcmp", module, baseSystemAccess);
6208 //#if defined(__GNUC__)
6209 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
6210 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
6211 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
6212 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, uintsize n)", strnicmp, module, baseSystemAccess);
6215 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
6216 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
6217 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
6218 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
6222 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
6223 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, uintsize n)", strncmp, module, baseSystemAccess);
6224 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
6225 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
6226 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
6227 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, uintsize n)", strncpy, module, baseSystemAccess);
6228 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uintsize size)", memcpy, module, baseSystemAccess);
6229 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uintsize size)", memmove, module, baseSystemAccess);
6232 eSystem_RegisterFunction("sprintf", "int sprintf(char *, char *, ...)", sprintf, module, baseSystemAccess);
6233 eSystem_RegisterFunction("snprintf", "int sprintf(char *, uintsize, char *, ...)", snprintf, module, baseSystemAccess);
6234 eSystem_RegisterFunction("printf", "int printf(char *, ...)", printf, module, baseSystemAccess);
6235 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
6236 eSystem_RegisterFunction("vsnprintf", "int vsnprintf(char*, uintsize, const char*, __builtin_va_list)", vsnprintf, module, baseSystemAccess);
6237 eSystem_RegisterFunction("puts", "int puts(char *)", puts, module, baseSystemAccess);
6238 eSystem_RegisterFunction("fputs", "int fputs(char *, void * stream)", fputs, module, baseSystemAccess);
6241 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
6242 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
6243 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
6244 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
6245 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
6246 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
6247 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6248 eSystem_RegisterFunction("strtoll", "int64 strtoll(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6249 eSystem_RegisterFunction("strtoull", "uint64 strtoull(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6253 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
6258 // Clean up global variables
6259 memoryInitialized = false;
6262 memset(&memStacks, 0, sizeof(BinaryTree));
6263 memoryErrorsCount = 0;
6264 memset(&memBlocks, 0, sizeof(BinaryTree));
6267 allocateClass = null;
6268 allocateInternal = false;
6275 // printf("Using debug ecere runtime library\n");
6277 app = _calloc(1, sizeof(class Application));
6279 Module_Constructor(app);
6280 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
6281 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
6282 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
6283 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6285 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
6287 app.application = app;
6288 app.allModules.offset = sizeof(class Instance) + (uint)&((struct Module *)0)->prev;
6289 app.isGUIApp = guiApp;
6293 app._class = eSystem_FindClass(app, "Application");
6298 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, char * name, TemplateParameterType type, void * info, ClassTemplateArgument defaultArg)
6302 ClassTemplateParameter param;
6304 for(param = _class.templateParams.first; param; param = param.next)
6306 if(!strcmp(param.name, name))
6311 name = CopyString(name);
6313 (type == identifier) ? info : CopyString(info);
6315 if(defaultArg != null)
6317 param.defaultArg = defaultArg;
6318 CopyTemplateArg(param, param.defaultArg);
6320 _class.templateParams.Add(param);
6326 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
6331 ClassTemplateParameter param;
6333 void * first = base.templateParams.first;
6334 int count = base.templateParams.count;
6336 FreeTemplateArgs(base);
6337 delete base.templateArgs;
6339 base.templateParams.first = null;
6340 base.templateParams.count = 0;
6342 FreeTemplatesDerivatives(base);
6344 base.templateParams.first = first;
6345 base.templateParams.count = count;
6348 for(param = base.templateParams.first; param; param = param.next)
6350 if(param.type == identifier && param.defaultArg.memberString)
6352 Class memberClass = base;
6353 char * colon = strstr(param.defaultArg.memberString, "::");
6357 char className[1024];
6360 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6361 className[colon - param.defaultArg.memberString] = '\0';
6362 memberName = colon + 2;
6364 for(sClass = base; sClass; sClass = sClass.base)
6366 ClassTemplateParameter cParam;
6369 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6370 // Safety! What could cause base.templateArgs to be null?
6371 if(sClass == base || base.templateArgs)
6373 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6375 if(cParam.type == type && !strcmp(cParam.name, className))
6376 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6381 memberClass = eSystem_FindClass(base.module, className);
6383 memberClass = eSystem_FindClass(base.module.application, className);
6386 memberName = param.defaultArg.memberString;
6390 switch(param.memberType)
6393 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6396 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6399 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6406 //ComputeClassParameters(base, null, null);
6408 FixDerivativesBase(base, base);
6412 static void FreeTemplatesDerivatives(Class base)
6414 OldLink derivative, templateLink;
6415 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6417 Class _class = derivative.data;
6418 if(_class.templateArgs)
6420 FreeTemplateArgs(_class);
6421 delete _class.templateArgs;
6423 FreeTemplatesDerivatives(_class);
6426 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6428 Class _class = templateLink.data;
6429 if(_class.templateArgs)
6431 FreeTemplateArgs(_class);
6432 delete _class.templateArgs;
6434 FreeTemplatesDerivatives(_class);
6438 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6439 static const Platform firstPlatform = win32;
6440 static const Platform lastPlatform = apple;
6442 public enum Platform
6444 unknown, win32, tux, apple;
6448 get { return OnGetString(null, null, null); }
6454 for(c = firstPlatform; c <= lastPlatform; c++)
6455 if(!strcmpi(value, platformNames[c]))
6462 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6464 if(this >= firstPlatform && this <= lastPlatform)
6467 strcpy(tempString, platformNames[this]);
6468 return platformNames[this];
6470 if(tempString && tempString[0])
6471 tempString[0] = '\0';
6475 bool OnGetDataFromString(char * string)
6478 return this != unknown;
6482 default extern Platform runtimePlatform;
6484 public Platform GetRuntimePlatform()
6486 return runtimePlatform;
6494 // CLASS DESIGNER SUPPORT
6496 public class ObjectInfo : struct
6499 ObjectInfo prev, next;
6502 Instantiation instCode;
6506 ClassDefinition classDefinition;
6511 public class DesignerBase : Window
6514 virtual bool FindObject(Instance * instance, char * string);
6515 virtual void RenameObject(ObjectInfo object, char * name);
6516 virtual void SelectObjectFromDesigner(ObjectInfo object);
6517 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6518 virtual void SheetAddObject(ObjectInfo object);
6519 virtual void AddToolBoxClass(Class _class);
6520 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6521 virtual void DeleteObject(ObjectInfo object);
6522 virtual bool ObjectContainsCode(ObjectInfo object);
6523 virtual void ModifyCode(void);
6524 virtual void UpdateProperties(void);
6526 ClassDesignerBase classDesigner;
6530 // FIX THIS WITH PUBLIC:
6531 property ClassDesignerBase classDesigner
6533 get { return classDesigner; }
6534 set { classDesigner = value; }
6536 property char * objectClass
6538 get { return objectClass; }
6539 set { objectClass = value; }
6541 property bool isDragging
6543 get { return isDragging; }
6544 set { isDragging = value; }
6548 public class ClassDesignerBase : Window
6551 virtual void Reset(void);
6552 virtual void AddObject(void);
6553 virtual void SelectObject(ObjectInfo object, Instance control);
6555 virtual void ListToolBoxClasses(DesignerBase designer);
6557 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6558 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6559 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6560 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6561 virtual void ::DestroyObject(Instance object);
6562 virtual void ::FixProperty(Property prop, Instance object);
6563 virtual void ::CreateNew(EditBox editBox, Size clientSize, char * name, char * inherit);
6566 DesignerBase activeDesigner;
6568 public void SetActiveDesigner(DesignerBase designer)
6570 activeDesigner = designer;
6573 public DesignerBase GetActiveDesigner()
6575 return activeDesigner;
6579 bool poolingDisabled;
6581 public dllexport void eSystem_SetPoolingDisabled(bool disabled)
6583 poolingDisabled = disabled;
6589 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6590 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6592 public bool UTF8Validate(char * source)
6597 for(c = 0; source[c];)
6599 byte ch = source[c];
6600 unichar codePoint = 0;
6626 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6629 codePoint |= ch & mask;
6633 if(!(ch & 0x80) || (ch & 0x40))
6637 if(i < numBytes) return false;
6639 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6640 (codePoint < 0x80 && numBytes > 1) ||
6641 (codePoint < 0x800 && numBytes > 2) ||
6642 (codePoint < 0x10000 && numBytes > 3))
6649 public int ISO8859_1toUTF8(char * source, char * dest, int max)
6653 for(c = 0; source[c]; c++)
6655 unichar ch = ((byte *)source)[c];
6658 case 150: ch = (unichar)0x2012; break;
6662 if(d + 1 >= max) break;
6663 dest[d++] = (char)ch;
6667 if(d + 2 >= max) break;
6668 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6669 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6671 else if(ch < 0x10000)
6673 if(d + 3 >= max) break;
6674 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6675 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6676 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6680 if(d + 4 >= max) break;
6681 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6682 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6683 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6684 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6691 public char * UTF16toUTF8(uint16 * source)
6698 bool invert = false;
6700 for(len = 0; source[len]; len++);
6701 dest = new char[len * 3 + 1];
6702 for(c = 0; (u16 = source[c]); c++)
6705 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
6707 if(u16 == 0xFFFE) invert = true;
6710 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
6712 if(u16 < 0xD800 || u16 > 0xDBFF)
6715 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6719 dest[d++] = (char)ch;
6723 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6724 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6726 else if(ch < 0x10000)
6728 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6729 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6730 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6734 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6735 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6736 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6737 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6741 dest = renew dest char[d+1];
6745 public int UTF16toUTF8Buffer(uint16 * source, byte * dest, int max)
6750 for(c = 0; (u16 = source[c]); c++)
6753 if(u16 < 0xD800 || u16 > 0xDBFF)
6756 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6760 if(d + 1 >= max) break;
6761 dest[d++] = (char)ch;
6765 if(d + 2 >= max) break;
6766 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6767 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6769 else if(ch < 0x10000)
6771 if(d + 3 >= max) break;
6772 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6773 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6774 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6778 if(d + 4 >= max) break;
6779 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6780 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6781 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6782 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6789 // NOTE: UTF8GetChar now returns 0 into numBytes for the null-terminating character ('\0')
6790 public unichar UTF8GetChar(char * string, int * numBytes)
6793 byte b = ((byte *)string)[0];
6810 if(b & 0x08) { nb = 0; }
6819 for(i = 0; i<nb; i++)
6822 ch |= (b = ((byte *)string)[i]) & mask;
6824 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
6832 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
6833 (ch < 0x80 && nb > 1) ||
6834 (ch < 0x800 && nb > 2) ||
6835 (ch < 0x10000 && nb > 3))
6840 if(numBytes) *numBytes = nb;
6844 public int UTF8toUTF16Buffer(char * source, uint16 * dest, int max)
6850 for(c = 0; source[c];)
6852 byte ch = source[c];
6853 unichar codePoint = 0;
6857 if(ch & 0x80 && ch & 0x40)
6872 for(i = 0; i<numBytes; i++)
6875 codePoint |= source[c++] & mask;
6879 if(codePoint > 0xFFFF)
6881 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6882 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
6883 if(d >= max - 1) break;
6890 dest[d++] = (uint16)codePoint;
6899 public int UTF32toUTF8Len(unichar * source, int count, byte * dest, int max)
6904 for(c = 0; c<count && (ch = source[c]); c++)
6908 if(d + 1 >= max) break;
6909 dest[d++] = (char)ch;
6913 if(d + 2 >= max) break;
6914 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6915 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6917 else if(ch < 0x10000)
6919 if(d + 3 >= max) break;
6920 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6921 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6922 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6926 if(d + 4 >= max) break;
6927 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6928 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6929 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6930 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6937 public uint16 * UTF8toUTF16(char * source, int * wordCount)
6941 int len = (int)strlen(source);
6942 uint16 * dest = new uint16[len + 1];
6945 for(c = 0; source[c];)
6947 byte ch = source[c];
6948 unichar codePoint = 0;
6952 if(ch & 0x80 && ch & 0x40)
6967 for(i = 0; i<numBytes; i++)
6970 codePoint |= source[c++] & mask;
6974 if(codePoint > 0xFFFF)
6976 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6977 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
6983 dest[d++] = (uint16)codePoint;
6987 if(wordCount) *wordCount = d;