8 #if defined(ECERE_BOOTSTRAP) || defined(ECERE_STATIC)
10 #if !defined(ECERE_BOOTSTRAP)
17 #if !defined(ECERE_BOOTSTRAP)
34 static define MAX_MEMORY_LOC = 40;
36 static class MemStack : BTNode
43 static BinaryTree memStacks { };
44 static uint memoryErrorsCount = 0;
49 #define property _property
60 #if defined(__ANDROID__)
62 default const char * AndroidInterface_GetLibLocation();
64 #include <android/log.h>
65 #include <android/native_activity.h>
67 #define printf(...) ((void)__android_log_print(ANDROID_LOG_VERBOSE, "ecere-app", __VA_ARGS__))
78 public define null = ((void *)0);
80 dllexport Class eSystem_FindClass(Module module, char * name);
81 dllexport void * eSystem_Renew(void * memory, unsigned int size);
82 dllexport void * eSystem_Renew0(void * memory, unsigned int size);
83 dllexport void * eSystem_New(unsigned int size);
84 dllexport void * eSystem_New0(unsigned int size);
85 dllexport void eSystem_Delete(void * memory);
86 dllexport void * eInstance_New(Class _class);
89 extern int __ecereVMethodID_class_OnGetDataFromString;
91 // IMPLEMENTATION FOR THESE IN _instance.c:
92 bool Instance_LocateModule(char * name, char * fileName);
93 void Instance_COM_Initialize(int argc, char ** argv, char ** parsedCommand, int * argcPtr, char *** argvPtr);
94 void * Instance_Module_Load(const char * libLocation, const char * name, void ** Load, void ** Unload);
95 void Instance_Module_Free(void * library);
97 void InternalModuleLoadBreakpoint();
102 public class unichar : uint32
105 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
107 UTF32toUTF8Len(&this, 1, tempString, 5);
111 bool OnGetDataFromString(char * string)
114 this = UTF8GetChar(string, &nb);
120 public class Property : struct
128 AccessMode memberAccess;
131 char * dataTypeString;
135 void (*Set)(void *, int);
137 bool (*IsSet)(void *);
145 bool selfWatchable, isWatchable;
148 dllexport void eInstance_FireWatchers(Instance instance, Property _property);
150 public dllexport void MemoryGuard_PushLoc(char * loc)
155 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
158 stack = (MemStack)calloc(1, sizeof(class MemStack));
159 stack.key = GetCurrentThreadID();
160 memStacks.Add(stack);
163 stack.frames[stack.pos++] = loc;
170 public dllexport void MemoryGuard_PopLoc()
175 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
176 if(stack && stack.pos > 0)
188 #ifdef ECERE_COM_ONLY
190 #define COM_LOAD_FUNCTION __ecereDll_Load_ecereCOM
191 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecereCOM
195 #define COM_LOAD_FUNCTION __ecereDll_Load_ecere
196 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecere
202 #define COM_LOAD_FUNCTION __ecereDll_Load
203 #define COM_UNLOAD_FUNCTION __ecereDll_Unload
209 #if defined(ECERE_BOOTSTRAP)
210 extern bool COM_LOAD_FUNCTION(Module module);
211 extern bool COM_UNLOAD_FUNCTION(Module module);
213 extern bool stdcall COM_LOAD_FUNCTION(Module module);
214 extern bool stdcall COM_UNLOAD_FUNCTION(Module module);
219 public class BTNamedLink : struct
224 BTNamedLink parent, left, right;
229 class SelfWatcher : struct
232 SelfWatcher prev, next;
233 void (*callback)(Instance);
237 public enum AccessMode
246 public class SubModule : struct
249 SubModule prev, next;
251 AccessMode importMode;
254 public enum DataMemberType { normalMember, unionMember, structMember };
256 public enum ClassType
264 unionClass, // Temporary only in firstPass
268 public class Class : struct
275 int offset, structSize;
278 int (*Constructor)(Instance);
279 void (*Destructor)(Instance);
281 int offsetClass, sizeClass;
286 OldList membersAndProperties;
287 BinaryTree classProperties;
289 int memberID, startMemberID;
292 NameSpace * nameSpace;
293 char * dataTypeString;
296 int defaultAlignment;
297 void (*Initialize)();
298 int memberOffset; // For structs, this includes all base classes structSize. Otherwise it restarts at for each class hierarchy level.
299 OldList selfWatchers;
300 char * designerClass;
302 char * defaultProperty;
303 bool comRedefinition;
305 int count; // DEBUGGING
312 int destructionWatchOffset;
314 OldList delayedCPValues;
315 AccessMode inheritanceAccess;
320 OldList templateParams;
321 ClassTemplateArgument * templateArgs;
325 bool isInstanceClass;
326 bool byValueSystemClass;
333 Class theClass = eSystem_FindClass(__thisModule, value);
336 theClass = eSystem_FindClass(__thisModule.application, value);
342 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
347 bool OnGetDataFromString(char * string)
350 theClass = eSystem_FindClass(__thisModule, string);
352 theClass = eSystem_FindClass(__thisModule.application, string);
353 this = (void *)theClass;
354 return theClass != null;
357 void OnSerialize(IOChannel channel)
359 channel.Serialize(fullName);
367 void OnUnserialize(IOChannel channel)
371 channel.Unserialize(string);
372 theClass = eSystem_FindClass(__thisModule, string);
374 theClass = eSystem_FindClass(__thisModule.application, string);
376 this = (void *)theClass;
381 public enum TemplateParameterType { type, identifier, expression };
382 public enum TemplateMemberType { dataMember, method, prop };
384 public struct ClassTemplateArgument
392 char * dataTypeString;
397 DataValue expression;
413 public class ClassTemplateParameter : struct
417 ClassTemplateParameter prev, next;
419 TemplateParameterType type;
422 // Class baseClass; // For type
423 char * dataTypeString; // For expression
424 TemplateMemberType memberType; // For identifier
426 ClassTemplateArgument defaultArg;
427 void * param; // To attach to Compiler TemplateParameter
430 /* // Module inherits off the Instance class (_vTbl, _class, _refCount)
437 // So we can clean them up
446 void (stdcall * Unload)(Module module);
447 ImportType importType;
448 // Added to solve stdcall issues with the bootstrap on Windows for Unload
449 ImportType origImportType;
451 NameSpace privateNameSpace;
452 NameSpace publicNameSpace;
455 public class Application : Module
462 char * parsedCommand;
463 NameSpace systemNameSpace;
466 public enum MethodType { normalMethod, virtualMethod };
468 public class Method : struct
473 Method parent, left, right;
476 int vid; // For METHOD_VIRTUAL: Index into the class virtual table
480 char * dataTypeString;
482 AccessMode memberAccess;
485 public enum ImportType
491 // For internal usage in the compiler:
496 public struct NameSpace
499 NameSpace * btParent, * left, * right;
503 BinaryTree nameSpaces;
506 BinaryTree functions;
509 public union DataValue
524 public class DataMember : struct
528 DataMember prev, next;
531 AccessMode memberAccess;
534 char * dataTypeString;
542 BinaryTree membersAlpha;
547 public class BitMember : struct
551 BitMember prev, next;
554 AccessMode memberAccess;
557 char * dataTypeString;
567 public class ClassProperty : struct
572 ClassProperty parent, left, right;
574 void (*Set)(Class, int64);
576 char * dataTypeString;
581 public class DefinedExpression : struct
585 DefinedExpression prev, next;
588 NameSpace * nameSpace;
591 public class GlobalFunction : struct
595 GlobalFunction prev, next;
599 NameSpace * nameSpace;
600 char * dataTypeString;
605 public class EnumClassData : struct
613 class Watcher : struct
617 void (*callback)(Instance, Instance);
622 static class MemInfo : BTNode //struct
628 MemInfo parent, left, right;
637 char * allocLoc[MAX_MEMORY_LOC];
638 char * freeLoc[MAX_MEMORY_LOC];
641 void OutputStacks(bool showFree)
646 printf("Object of class %s\n", _class);
647 printf(" Allocation Stack:\n");
648 for(c = 0; c<MAX_MEMORY_LOC; c++)
649 if(allocLoc[c] && allocLoc[c] != (void *)0xabababab)
650 printf(" %s\n", allocLoc[c]);
654 printf(" Free Location Stack:\n");
655 for(c = 0; c<MAX_MEMORY_LOC; c++)
657 printf(" %s\n", freeLoc[c]);
663 static BinaryTree memBlocks;
665 bool recurse = false;
667 //Class allocateClass;
668 char * allocateClass;
669 bool allocateInternal;
673 static uint TOTAL_MEM = 0;
674 static uint OUTSIDE_MEM = 0;
676 #if !defined(ECERE_BOOTSTRAP)
677 static Mutex memMutex { };
680 private class MemBlock : struct
687 private class MemPart : struct
696 #define NEXT_SIZE(s) NextFibonacci(s)
697 #define SIZE_POSITION(s) PosFibonacci(s)
698 #define NTH_SIZE(p) NthFibonacci(p)
700 static uint initNumBlocks[NUM_POOLS] =
736 #define NEXT_SIZE(s) pow2i(s)
737 #define SIZE_POSITION(s) log2i(s)
738 #define NTH_SIZE(p) (1<<p)
741 4000, // 1024, // 2 bytes
742 2500, // 1024, // 4 bytes
743 18000, //1024, // 8 bytes
744 20000, //1024, // 16 bytes
745 29000, //1024, // 32 bytes
746 46000, //1024, // 64 bytes
747 20000, //1024, // 128 bytes
748 26000, //512, // 256 bytes
749 1400, //256, // 512 bytes
753 static uint initNumBlocks[NUM_POOLS] =
779 #define NEXT_SIZE(s) pow1_5i(s)
780 #define SIZE_POSITION(s) log1_5i(s)
781 #define NTH_SIZE(p) pow1_5(p)
783 static int power15[] =
856 private struct BlockPool
858 MemBlock first, last;
868 bool Expand(uint numBlocks)
870 byte * memory = malloc(numBlocks * blockSpace);
871 // byte * memory = calloc(1, numBlocks * blockSpace);
872 TOTAL_MEM += numBlocks * blockSpace;
874 /*if(blockSize == 28)
875 printf("Expanding pool %x (%d)\n", this, blockSize);*/
881 uint totalAvailable = 0, totalAllocated = 0, totalBlocks = 0, totalUsed = 0;
884 MemBlock block = (MemBlock)memory;
885 MemPart part = calloc(1, sizeof(class MemPart));
886 TOTAL_MEM += sizeof(class MemPart);
888 for(c = 0; c<numBlocks - 1; c++)
890 // block.pool = this;
893 printf("WARNING! part.size < 0\n");*/
895 block.next = (MemBlock)((byte *)block + blockSpace);
900 part.memory = memory;
901 part.size = numBlocks;
903 // block.pool = this;
906 printf("/! part.size < 0\n");
907 if(part.pool == (void*) -1)
908 printf("WARNING! pool is -1\n");*/
912 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
913 printf("WARNING! Bad next free block!\n");*/
915 //parts = realloc(parts, sizeof(MemPart) * (numParts + 1));
917 totalSize += numBlocks;
922 for(c = 0; c<NUM_POOLS; c++)
924 BlockPool * pool = &pools[c];
925 printf("[%d %s (%d)]: available: %d, allocated: %d, free: %d, used: %d k, wasted: %d k, free: %d k\n", c, (&pools[c] == this) ? "*" : " ",
926 pools[c].blockSize, pools[c].totalSize, pools[c].numBlocks,
927 pools[c].totalSize - pools[c].numBlocks, pools[c].usedSpace / 1024, ((pools[c].numBlocks * pools[c].blockSize) - pools[c].usedSpace) / 1024,
928 (pools[c].totalSize - pools[c].numBlocks) * pools[c].blockSize / 1024);
929 totalAvailable += pools[c].totalSize * pools[c].blockSize;
930 totalAllocated += pools[c].numBlocks * pools[c].blockSize;
931 totalUsed += pools[c].usedSpace;
932 totalBlocks += pools[c].totalSize;
933 totalParts += pools[c].numParts;
935 printf("Total Available %d k, Total Allocated: %d k, Total Free: %d k\n", totalAvailable / 1024, totalAllocated / 1024, (totalAvailable - totalAllocated) / 1024);
936 printf("Total Number of Blocks %d, overhead of %d k\n", totalBlocks, totalBlocks * sizeof(class MemBlock) / 1024);
937 printf("Total Used Space %d k, wasted from roundup: %d k\n", totalUsed / 1024, (totalAllocated - totalUsed) / 1024);
938 printf("Total Memory Parts: %d\n", totalParts);
939 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);
953 MemBlock block = null;
954 /*if(blockSize == 28)
955 printf("BlockPool::Add (%d)\n", blockSize);*/
957 Expand(Max(1, numBlocks / 2));
963 block.prev.next = block;
968 /*if(blockSize == 28)
969 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,
970 (free && free.part) ? free.part.size : 0, (free && free.part) ? free.part.pool : 0, this,
971 (free ? free.next : 0), (free && free.next) ? free.next.part : 0);
972 if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
973 printf("WARNING! Bad next free block!\n");*/
977 block.part.blocksUsed++;
987 void Remove(MemBlock block)
989 /*if(blockSize == 28)
990 printf("BlockPool::Remove (%d)\n", blockSize);*/
992 block.prev.next = block.next;
994 block.next.prev = block.prev;
1001 // block.prev = null;
1005 /*if(blockSize == 28)
1007 printf("Setting new free block: part = %x\n", block.part);
1010 block.part.blocksUsed--;
1012 block.part.pool->usedSpace -= block.size;
1014 if(!block.part.blocksUsed && numBlocks && totalSize > numBlocks + numBlocks / 2)
1016 MemBlock next = free, prev = null;
1017 MemPart part = block.part;
1019 totalSize -= part.size;
1020 /*if(blockSize == 28)
1021 printf("Freeing a part\n");*/
1024 if(next.part != part)
1037 TOTAL_MEM -= part.size * blockSpace;
1038 TOTAL_MEM -= sizeof(class MemPart);
1041 ::free(part.memory);
1044 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1045 printf("WARNING! Bad next free block!\n");*/
1049 static BlockPool * pools; //[NUM_POOLS];
1051 static uint PosFibonacci(uint number)
1054 uint last = 1, prev = 0;
1062 if(current >= number)
1068 static uint NthFibonacci(uint number)
1071 uint last = 1, prev = 0;
1074 for(pos=0; pos <= number; pos++)
1083 static uint NextFibonacci(uint number)
1086 uint last = 1, prev = 0;
1094 if(current >= number)
1099 static uint log1_5i(uint number)
1102 uint64 current = sizeof(void *);
1104 for(pos=0; pos < NUM_POOLS; pos++)
1106 if(current >= number)
1108 current = current * 3 / 2;
1109 if(current == 1) current = 2;
1114 static uint pow1_5(uint number)
1117 uint64 current = sizeof(void *);
1118 for(pos=0; pos < number; pos++)
1120 current = current * 3 / 2;
1121 if(current == 1) current = 2;
1123 return (uint)current;
1126 static uint pow1_5i(uint number)
1129 uint64 current = sizeof(void *);
1131 for(pos=0; pos < NUM_POOLS; pos++)
1133 if(current >= number)
1134 return (uint)current;
1135 current = current * 3 / 2;
1136 if(current == 1) current = 2;
1138 return (uint)current;
1141 // -- Math Helpers ---
1142 public uint log2i(uint number)
1146 for(power=0; power<32; power++)
1147 if((1L<<power) >= number)
1152 public uint pow2i(uint number)
1154 return 1<<log2i(number);
1157 static bool memoryInitialized = false;
1158 static void InitMemory()
1161 memoryInitialized = true;
1162 pools = calloc(1, sizeof(BlockPool) * NUM_POOLS);
1163 for(c = 0; c<NUM_POOLS; c++)
1167 pools[c].blockSize = NTH_SIZE(c);
1168 if(pools[c].blockSize % sizeof(void *))
1169 pools[c].blockSize += sizeof(void *) - (pools[c].blockSize % sizeof(void *));
1170 pools[c].blockSpace = pools[c].blockSize;
1171 pools[c].blockSpace += sizeof(class MemBlock);
1172 // pools[c].Expand(initNumBlocks[c]);
1174 expansion = (pools[c].blockSize < 128) ? 1024 : (131072 / pools[c].blockSize);
1177 pools[c].Expand(Max(1, expansion));
1181 static void * _mymalloc(unsigned int size)
1183 MemBlock block = null;
1186 unsigned int p = SIZE_POSITION(size);
1187 if(!memoryInitialized) InitMemory();
1188 if(!poolingDisabled && p < NUM_POOLS)
1190 block = pools[p].Add();
1194 pools[p].usedSpace += size;
1199 block = malloc(sizeof(class MemBlock) + size);
1202 TOTAL_MEM += sizeof(class MemBlock) + size;
1203 OUTSIDE_MEM += sizeof(class MemBlock) + size;
1209 return block ? ((struct MemBlock *)block + 1) : null;
1212 static void * _mycalloc(int n, unsigned int size)
1214 void * pointer = _mymalloc(n*size);
1216 memset(pointer, 0, n*size);
1220 static void _myfree(void * pointer)
1224 MemBlock block = (MemBlock)((byte *)pointer - sizeof(class MemBlock));
1225 MemPart part = block.part;
1226 BlockPool * pool = part ? part.pool : null; //block.pool;
1227 /*if(pool == (void*) -1)
1228 printf("WARNING! pool is -1\n");
1231 pool->Remove(block);
1234 TOTAL_MEM -= sizeof(class MemBlock) + block.size;
1235 OUTSIDE_MEM -= sizeof(class MemBlock) + block.size;
1241 static void * _myrealloc(void * pointer, unsigned int size)
1243 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1244 void * newPointer = null;
1245 MemPart part = block ? block.part : null;
1246 BlockPool * pool = part ? part.pool : null;
1249 /*if(pool == (void*) -1)
1250 printf("WARNING! pool is -1\n");
1254 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1255 uint ns = NEXT_SIZE(size);
1256 uint mod = ns % sizeof(void *);
1257 if(mod) ns += sizeof(void *)-mod;
1258 if(ns == pool->blockSize)
1260 newPointer = pointer;
1261 pool->usedSpace += size - block.size;
1267 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1270 TOTAL_MEM += size - newBlock.size;
1271 OUTSIDE_MEM += size - newBlock.size;
1272 newPointer = ((struct MemBlock *)newBlock + 1);
1278 newPointer = _mymalloc(size);
1279 if(pointer && newPointer)
1281 memcpy(newPointer, pointer, Min(size, block.size));
1288 static void * _mycrealloc(void * pointer, unsigned int size)
1290 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1291 void * newPointer = null;
1292 MemPart part = block ? block.part : null;
1293 BlockPool * pool = part ? part.pool : null;
1296 /*if(pool == (void*) -1)
1297 printf("WARNING! pool is -1\n");
1302 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1303 uint ns = NEXT_SIZE(size);
1304 uint mod = ns % sizeof(void *);
1305 if(mod) ns += sizeof(void *)-mod;
1306 if(ns == pool->blockSize)
1308 int extra = size - block.size;
1309 newPointer = pointer;
1310 pool->usedSpace += extra;
1312 memset((byte *)pointer + block.size, 0, extra);
1318 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1321 int extra = size - newBlock.size;
1323 OUTSIDE_MEM += extra;
1324 newPointer = ((struct MemBlock *)newBlock + 1);
1326 memset((byte *)newPointer + newBlock.size, 0, extra);
1327 newBlock.size = size;
1333 newPointer = _mymalloc(size);
1338 memcpy(newPointer, pointer, Min(size, block.size));
1339 if(size > block.size)
1340 memset((byte *)newPointer + block.size, 0, size - block.size);
1344 memset((byte *)newPointer, 0, size);
1357 #define realloc _myrealloc
1358 #define crealloc _mycrealloc
1359 #define malloc _mymalloc
1360 #define free _myfree
1361 #define calloc _mycalloc
1364 static void * _malloc(unsigned int size)
1368 #if !defined(ECERE_BOOTSTRAP)
1372 pointer = size ? malloc(size + 2 * REDZONE) : null;
1377 MemStack stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1380 stack = (MemStack)calloc(1, sizeof(class MemStack));
1381 stack.key = GetCurrentThreadID();
1382 memStacks.Add(stack);
1388 printf("Memory allocation of %d bytes failed\n", size);
1389 printf("Current Stack:\n");
1390 for(c = 0; c<stack.pos; c++)
1392 printf(" %s\n", stack.frames[c]);
1394 memoryErrorsCount++;
1399 if(!recurse && !stack.recurse)
1401 stack.recurse = true;
1402 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1403 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1404 memBlocks.Add(block);
1405 stack.recurse = false;
1410 #if !defined(ECERE_BOOTSTRAP)
1417 memset(pointer, 0xAB, REDZONE);
1418 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1419 // ((byte *)pointer)[0] = 0x00;
1422 return pointer ? ((byte*)pointer + REDZONE) : null;
1425 static void * _calloc(int n, unsigned int size)
1428 #if !defined(ECERE_BOOTSTRAP)
1432 pointer = (n*size) ? calloc(1, n*size + 2 * REDZONE) : null;
1437 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1440 stack = (MemStack)calloc(1, sizeof(class MemStack));
1441 stack.key = GetCurrentThreadID();
1442 memStacks.Add(stack);
1447 printf("Memory allocation of %d bytes failed\n", size);
1448 printf("Current Stack:\n");
1449 for(c = 0; c<stack.pos; c++)
1451 printf(" %s\n", stack.frames[c]);
1452 memoryErrorsCount++;
1457 if(!recurse && !stack.recurse)
1461 stack.recurse = true;
1462 block = MemInfo { size = (unsigned int)n*size, key = (uintptr)((byte *)pointer + REDZONE), _class = allocateClass, internal = allocateInternal, id = blockID++ };
1463 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1464 memBlocks.Add(block);
1465 stack.recurse = false;
1470 #if !defined(ECERE_BOOTSTRAP)
1477 memset(pointer, 0xAB, REDZONE);
1478 memset((byte *)pointer + REDZONE + (unsigned int)n*size, 0xAB, REDZONE);
1481 return pointer ? ((byte*)pointer + REDZONE) : null;
1484 static void * _realloc(void * pointer, unsigned int size)
1486 if(!size) { _free(pointer); return null; }
1487 #if !defined(ECERE_BOOTSTRAP)
1493 MemInfo block = null;
1495 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1498 stack = (MemStack)calloc(1, sizeof(class MemStack));
1499 stack.key = GetCurrentThreadID();
1500 memStacks.Add(stack);
1503 if(!recurse && !stack.recurse && pointer)
1505 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1508 printf("Reallocating Bad Memory\n");
1509 memoryErrorsCount++;
1511 else if(block.freed)
1513 printf("Reallocating Freed Memory\n");
1514 memoryErrorsCount++;
1515 block.OutputStacks(true);
1519 pointer = malloc(size + REDZONE * 2);
1523 printf("Memory allocation of %d bytes failed\n", size);
1524 printf("Current Stack:\n");
1525 for(c = 0; c<stack.pos; c++)
1527 printf(" %s\n", stack.frames[c]);
1528 memoryErrorsCount++;
1532 memset(pointer, 0xAB, REDZONE);
1533 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1539 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1543 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1544 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1545 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1548 block.oldmem += REDZONE;
1549 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1551 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1556 if(!recurse && !stack.recurse)
1559 stack.recurse = true;
1560 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1561 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1562 memBlocks.Add(block);
1563 stack.recurse = false;
1567 pointer = realloc(pointer, size);
1570 #if !defined(ECERE_BOOTSTRAP)
1573 return pointer ? ((byte *)pointer + REDZONE) : null;
1576 static void * _crealloc(void * pointer, unsigned int size)
1578 if(!size) return null;
1579 #if !defined(ECERE_BOOTSTRAP)
1585 MemInfo block = null;
1587 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1590 stack = (MemStack)calloc(1, sizeof(class MemStack));
1591 stack.key = GetCurrentThreadID();
1592 memStacks.Add(stack);
1595 if(!recurse && !stack.recurse && pointer)
1597 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1600 printf("Reallocating Bad Memory\n");
1601 memoryErrorsCount++;
1603 else if(block.freed)
1605 printf("Reallocating Freed Memory\n");
1606 memoryErrorsCount++;
1607 block.OutputStacks(true);
1611 pointer = calloc(1, size + REDZONE * 2);
1615 printf("Memory allocation of %d bytes failed\n", size);
1616 printf("Current Stack:\n");
1617 for(c = 0; c<stack.pos; c++)
1619 printf(" %s\n", stack.frames[c]);
1620 memoryErrorsCount++;
1624 memset(pointer, 0xAB, REDZONE);
1625 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1631 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1635 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1636 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1637 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1640 block.oldmem += REDZONE;
1641 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1643 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1648 if(!recurse && !stack.recurse)
1651 stack.recurse = true;
1652 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1653 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1654 memBlocks.Add(block);
1655 stack.recurse = false;
1659 pointer = crealloc(pointer, size);
1662 #if !defined(ECERE_BOOTSTRAP)
1665 return pointer ? ((byte *)pointer + REDZONE) : null;
1668 static void _free(void * pointer)
1672 #if !defined(ECERE_BOOTSTRAP)
1673 if(memMutex != pointer) memMutex.Wait();
1680 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1683 stack = (MemStack)calloc(1, sizeof(class MemStack));
1684 stack.key = GetCurrentThreadID();
1685 memStacks.Add(stack);
1688 if(!recurse && !stack.recurse)
1691 stack.recurse = true;
1692 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1696 printf("Freeing Bad Memory\n");
1697 printf("Current Stack:\n");
1698 for(c = 0; c<stack.pos; c++)
1700 printf(" %s\n", stack.frames[c]);
1702 memoryErrorsCount++;
1704 else if(block.freed)
1707 printf("Freeing Already Freed Memory\n");
1708 printf("Current Stack:\n");
1709 for(c = 0; c<stack.pos; c++)
1711 printf(" %s\n", stack.frames[c]);
1713 memoryErrorsCount++;
1714 block.OutputStacks(true);
1719 byte * address = (byte *)block.key;
1720 for(c = 0; c<REDZONE; c++)
1722 if(address[-c-1] != 0xEC)
1724 printf("Buffer Underrun\n");
1725 memoryErrorsCount++;
1726 block.OutputStacks(block.freed);
1728 if(address[c + block.size] != 0xEC)
1730 printf("Buffer Overrun\n");
1731 memoryErrorsCount++;
1732 block.OutputStacks(block.freed);
1739 int size = block.size;
1740 address = (byte *)block.key;
1741 for(c = 0; c<REDZONE; c++)
1743 if(address[-c-1] != 0xAB)
1745 printf("Buffer Underrun\n");
1746 memoryErrorsCount++;
1747 block.OutputStacks(block.freed);
1749 if(address[c + size] != 0xAB)
1751 printf("Buffer Overrun\n");
1752 memoryErrorsCount++;
1753 block.OutputStacks(block.freed);
1759 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1762 block.oldmem += REDZONE;
1763 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + REDZONE * 2);
1765 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1767 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1769 stack.recurse = false;
1776 #if !defined(ECERE_BOOTSTRAP)
1777 if(memMutex != pointer) memMutex.Release();
1782 public void memswap(byte * a, byte * b, uint size)
1788 int s = sizeof(buffer);
1789 if(c + s > size) s = size - c;
1790 memcpy(buffer, a + c, s);
1791 memcpy(a + c, b + c, s);
1792 memcpy(b + c, buffer, s);
1797 public void CheckMemory()
1801 uint leaksCount = 0;
1802 uint leakedObjects = 0;
1805 // Verify Tree Integrity
1806 if(!memBlocks.Check())
1808 printf("Memory Blocks Tree Integrity Failed\n");
1809 memoryErrorsCount++;
1811 printf("Starting Memory Check\n");
1812 for(block = (MemInfo)memBlocks.first; block; block = (MemInfo)block.next)
1814 if(!block.freed && block._class)
1818 for(block = (MemInfo)memBlocks.root; block;)
1821 memswap((byte *)block.key - REDZONE, block.oldmem - REDZONE, block.size + REDZONE * 2);
1826 // if(!block.internal)
1828 // printf("Object of class %s\n", block._class);
1829 block.OutputStacks(false);
1832 else if(!leakedObjects)
1834 printf("Memory Leak\n");
1835 block.OutputStacks(false);
1839 leaksSize += block.size;
1843 block = (MemInfo)block.left;
1844 else if(block.right)
1845 block = (MemInfo)block.right;
1850 MemInfo parent = (MemInfo)block.parent;
1851 if(parent && block == (MemInfo)parent.left && parent.right)
1853 block = (MemInfo)parent.right;
1861 while(block = (MemInfo)memBlocks.root)
1865 int size = block.size;
1868 address = block.oldmem;
1869 for(c = -REDZONE; c<size + REDZONE; c++)
1870 if(address[c] != 0xEC)
1874 if(c < size + REDZONE)
1876 printf("Freed Memory Write\n");
1877 memoryErrorsCount++;
1878 block.OutputStacks(true);
1882 address = (byte *)block.key;
1883 for(c = 0; c<REDZONE; c++)
1885 if(address[-c-1] != 0xAB)
1887 printf("Buffer Underrun\n");
1888 memoryErrorsCount++;
1889 block.OutputStacks(block.freed);
1891 if(address[c + size] != 0xAB)
1893 printf("Buffer Overrun\n");
1894 memoryErrorsCount++;
1895 block.OutputStacks(block.freed);
1899 memBlocks.Delete(block);
1903 printf("%d Memory Leaks Detected (%d objects, %d bytes).\n", leaksCount, leakedObjects, leaksSize);
1904 memoryErrorsCount++;
1906 printf("Memory Check Completed.\n");
1907 #if defined(__WIN32__) && !defined(ECERE_BOOTSTRAP)
1908 if(memoryErrorsCount)
1914 static void FixDerivativesBase(Class base, Class mod)
1917 OldLink templateLink;
1919 ComputeClassParameters(base, strchr(base.name, '<'), null);
1921 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
1923 Class _class = derivative.data;
1924 ClassType type = _class.type;
1925 ClassType oldType = type;
1926 int size = _class.structSize - _class.offset;
1927 int oldSizeClass = _class.sizeClass;
1928 int sizeClass = _class.sizeClass - _class.offsetClass;
1929 Class enumBase = null;
1930 char * dataTypeString = null;
1931 // NOTE: baseClass is class(class)
1933 uint offsetBefore = _class.offset;
1935 int offsetClass, totalSizeClass;
1937 for(baseClass = base; baseClass.base; baseClass = baseClass.base);
1939 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
1941 // Normal classes inheriting off simple classes should become no head classes
1942 if(base.type == structClass && type == normalClass)
1947 if(base && (_class.type == normalClass || _class.type == noHeadClass || _class.type == structClass) &&
1948 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
1953 if(type == enumClass)
1955 if(base.type != enumClass)
1958 base = eSystem_FindClass(_class.module, "enum");
1962 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
1964 /////////////////////
1966 offsetClass = base ? (base.templateClass ? base.templateClass.sizeClass : base.sizeClass) : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
1967 totalSizeClass = offsetClass + sizeClass;
1969 // TESTING WITHOUT THIS... Seems to yield better results, as it otherwise prevents ComputeClassMembers from doing its job on derived classes
1971 // _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
1973 if(type == normalClass || type == noHeadClass)
1974 _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));
1976 if(type == structClass)
1978 _class.memberOffset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : 0;
1980 _class.typeSize = _class.structSize = _class.memberOffset + size;
1982 else if(type == bitClass || type == enumClass || type == unitClass)
1984 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
1986 _class.typeSize = dataTypeClass.typeSize;
1987 _class.structSize = 0;
1989 else if(type == normalClass || type == noHeadClass)
1991 _class.structSize = _class.offset + size;
1992 _class.typeSize = sizeof(void *);
1995 /////////////////////
1997 if(_class.type != systemClass)
1999 delete _class.dataTypeString;
2000 _class.dataTypeString = CopyString(dataTypeString);
2002 if(totalSizeClass != oldSizeClass)
2004 _class.data = renew _class.data byte[totalSizeClass];
2006 memmove((byte *)_class.data + offsetClass, (byte *)_class.data + _class.offsetClass, _class.sizeClass - _class.offsetClass);
2007 if(base.type != systemClass && base.type != enumClass)
2008 memcpy((byte *)_class.data + _class.offsetClass, (byte *)base.data + _class.offsetClass, totalSizeClass - _class.sizeClass);
2010 memset((byte *)_class.data + _class.offsetClass, 0, totalSizeClass - _class.sizeClass);
2012 memmove((byte *)_class.data + mod.offsetClass, (byte *)_class.data, totalSizeClass - mod.sizeClass);
2013 if(base.type != systemClass && base.type != enumClass)
2014 memcpy((byte *)_class.data, (byte *)base.data, totalSizeClass - _class.sizeClass);
2016 memset((byte *)_class.data, 0, totalSizeClass - _class.sizeClass);
2019 _class.offsetClass = offsetClass;
2020 _class.sizeClass = totalSizeClass;
2023 Method method, next;
2025 bool needUpdate = (mod != (base.templateClass ? base.templateClass : base) || _class.vTblSize != mod.vTblSize;
2026 int updateStart = -1, updateEnd = -1;
2028 if(mod.base && mod.base.base && mod.base.vTblSize > baseClass.vTblSize && needUpdate)
2030 _class.vTblSize += mod.base.vTblSize - baseClass.vTblSize;
2031 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
2032 // memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2033 memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (_class.vTblSize - mod.vTblSize) * sizeof(void *));
2035 updateStart = baseClass.vTblSize;
2036 updateEnd = updateStart + mod.base.vTblSize - baseClass.vTblSize;
2038 for(method = (Method)_class.methods.first; method; method = next)
2040 next = (Method)((BTNode)method).next;
2041 if(method.type == virtualMethod)
2042 method.vid += mod.base.vTblSize - baseClass.vTblSize;
2046 for(b = mod.base; b && b != null; b = b.base)
2049 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2051 if(vMethod.type == virtualMethod)
2053 method = (Method)_class.methods.FindString(vMethod.name);
2056 if(method.function) _class._vTbl[vMethod.vid] = method.function;
2060 delete method.dataTypeString;
2061 _class.methods.Delete((BTNode)method);
2065 delete method.dataTypeString;
2066 method.type = vMethod.type;
2067 method.dataTypeString = CopyString(vMethod.dataTypeString);
2068 method._class = vMethod._class;
2071 else if((vMethod.vid >= updateStart && vMethod.vid < updateEnd ) || _class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid])
2072 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2078 // Trying to simply move out the above block of code outside the if to handle this
2080 // Also doing this now, otherwise overridden methods of base classes from intermediate classes will not be set in higher level class
2081 // (e.g. OnGetString overridden in Id , Location inheriting from Id, LocationAbbreviation created later inheriting from Location would not get Id's OnGetString)
2082 for(b = mod.base; b && b != null; b = b.base)
2085 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2087 if(vMethod.type == virtualMethod)
2089 if(_class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid] && _class._vTbl[vMethod.vid] != _class.base._vTbl[vMethod.vid])
2090 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2097 // _class.defaultAlignment = base ? base.defaultAlignment : 0;
2099 if(type == normalClass || type == noHeadClass || type == structClass)
2104 for(c = mod.base; c; c = c.base)
2107 for(_property = c.membersAndProperties.first; _property; _property = _property.next)
2109 if(_property.isProperty)
2111 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
2115 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
2117 SelfWatcher watcher;
2118 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
2120 if(watcher._property == prop)
2121 watcher._property = _property;
2123 _property.selfWatchable = true;
2124 _class.prop.Delete((BTNode)link);
2126 delete prop.dataTypeString;
2127 _class.membersAndProperties.Delete(prop); // Remove only was done before?
2133 // if(mod.base.memberID)
2136 for(member = _class.membersAndProperties.first; member; member = next)
2138 int offsetDiff = _class.offset - offsetBefore;
2140 if(!member.isProperty)
2142 if(oldType == bitClass && type != bitClass)
2144 DataMember prev = member.prev;
2145 // Correcting a bitClass to be a non-bit class (This should really never be required)
2146 _class.membersAndProperties.Remove(member);
2147 member = (DataMember)renew0 member byte[sizeof (class DataMember)];
2148 _class.membersAndProperties.Insert(prev, member);
2153 member.offset += offsetDiff;
2154 member.memberOffset += offsetDiff;
2157 member.id += mod.base.memberID;
2160 _class.memberID += mod.base.memberID;
2161 _class.startMemberID += mod.base.memberID;
2164 // Moved this before to ensure CPValues have their data ready
2165 FixDerivativesBase(_class, mod);
2168 for(c = mod.base; c; c = c.base)
2170 ClassProperty _property;
2171 for(_property = (ClassProperty)c.classProperties.first; _property; _property = (ClassProperty)((BTNode)_property).next)
2173 SetDelayedCPValues(_class, _property);
2180 OldLink templateLink;
2181 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
2183 Class template = templateLink.data;
2184 char * templateParams = strchr(template.name, '<');
2185 template.base = base.base;
2186 template._vTbl = base._vTbl;
2187 //ComputeClassParameters(template, templateParams, null);
2189 template.data = base.data;
2190 template.offset = base.offset;
2191 template.offsetClass = base.offsetClass;
2192 template.sizeClass = base.sizeClass;
2193 template.structSize = base.structSize;
2194 template.vTblSize = base.vTblSize;
2196 FixDerivativesBase(template, mod);
2201 public dllexport Class eSystem_RegisterClass(ClassType type, char * name, char * baseName, int size, int sizeClass,
2202 bool (* Constructor)(void *),void (* Destructor)(void *),
2203 Module module, AccessMode declMode, AccessMode inheritanceAccess)
2206 NameSpace * nameSpace = null;
2207 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
2208 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
2209 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
2210 bool crossBits = force32Bits || force64Bits;
2212 if(inCompiler && crossBits)
2214 Class c = eSystem_FindClass(__thisModule.application, name);
2217 else if(__thisModule.name && !strcmp(__thisModule.name, "ecereCOM"))
2222 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
2223 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
2225 // if(declMode != staticAccess)
2227 for(c = 0; name[c]; c++)
2229 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
2231 NameSpace * newSpace;
2233 char * spaceName = _malloc(c - start + 1);
2234 strncpy(spaceName, name + start, c - start);
2235 spaceName[c-start] = '\0';
2237 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
2240 newSpace = new0 NameSpace[1];
2241 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
2242 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
2243 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
2244 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
2245 newSpace->name = spaceName;
2246 newSpace->parent = nameSpace;
2247 nameSpace->nameSpaces.Add((BTNode)newSpace);
2251 nameSpace = newSpace;
2252 if(name[c] == ':') c++;
2265 BTNamedLink classLink = null;
2266 Class _class = null;
2267 char * dataTypeString = null;
2268 Class enumBase = null;
2269 Class base = (baseName && baseName[0]) ? eSystem_FindClass(module, baseName) : null;
2270 bool refine = false;
2271 Class prevBase = null;
2273 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2275 // Normal classes inheriting off simple classes should become no head classes
2276 if(base.type == structClass && type == normalClass)
2281 if(base && (type == normalClass || type == noHeadClass || type == structClass) &&
2282 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2286 if(!base || base.type == systemClass || base.isInstanceClass)
2288 if(type == enumClass)
2291 if(base || !baseName || !baseName[0] ||
2292 !strcmp(baseName, "unsigned int") ||
2293 !strcmp(baseName, "uint") ||
2294 !strcmp(baseName, "unsigned int64") ||
2295 !strcmp(baseName, "uint64") ||
2296 !strcmp(baseName, "int64") ||
2297 !strcmp(baseName, "unsigned short") ||
2298 !strcmp(baseName, "short") ||
2299 !strcmp(baseName, "unsigned char") ||
2300 !strcmp(baseName, "byte") ||
2301 !strcmp(baseName, "char") ||
2302 !strcmp(baseName, "uint32") ||
2303 !strcmp(baseName, "uint16"))
2305 base = eSystem_FindClass(module, "enum");
2306 dataTypeString = (baseName && baseName[0]) ? baseName : "int"; //"unsigned int";
2311 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2312 base.internalDecl = true;
2315 base = eSystem_FindClass(module, "enum");
2316 //dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2319 else if(type == structClass && (!baseName || !baseName[0]))
2321 base = eSystem_FindClass(module, "struct");
2322 dataTypeString = name + start;
2326 if(type == normalClass)
2327 // dataTypeString = "struct Instance";
2328 dataTypeString = "struct __ecereNameSpace__ecere__com__Instance";
2329 else if(type == noHeadClass)
2330 dataTypeString = "void *";
2331 else if(type == bitClass)
2332 dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2333 else if(type == unitClass)
2334 dataTypeString = (baseName && baseName[0]) ? baseName : "int";
2335 else if(type == structClass)
2336 dataTypeString = name + start;
2338 // TODO: base bit, unit or enum classes not defined yet
2339 if(base || (!baseName || !baseName[0]) || type == bitClass || type == unitClass)
2341 // DANGEROUSLY TESTING THIS... PUT IT BACK
2343 if(base || !baseName || !baseName[0] ||
2344 !strcmp(baseName, "unsigned int") ||
2345 !strcmp(baseName, "uint") ||
2346 !strcmp(baseName, "unsigned int64") ||
2347 !strcmp(baseName, "uint64") ||
2348 !strcmp(baseName, "int64") ||
2349 !strcmp(baseName, "unsigned short") ||
2350 !strcmp(baseName, "short") ||
2351 !strcmp(baseName, "unsigned char") ||
2352 !strcmp(baseName, "byte") ||
2353 !strcmp(baseName, "char") ||
2354 !strcmp(baseName, "uint32") ||
2355 !strcmp(baseName, "uint16"))
2357 if(type == normalClass && strcmp(name, "ecere::com::Instance") && strcmp(name, "enum") && strcmp(name, "struct"))
2358 base = eSystem_FindClass(module, "ecere::com::Instance");
2360 base = eSystem_FindClass(module, "class");
2365 // Base class has not been defined yet!
2371 if(type == enumClass)
2373 if(base.type != enumClass)
2376 base = eSystem_FindClass(module, "enum");
2379 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2382 offsetClass = base ? base.sizeClass : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2383 totalSizeClass = offsetClass + sizeClass;
2385 if((_class = eSystem_FindClass(module, name)))
2387 if(!_class.internalDecl)
2389 if(declMode != baseSystemAccess)
2390 // i18n in instance.ec is more trouble than it's worth.
2391 printf("error: Redefinition of class %s\n", name);
2394 _class.comRedefinition = true;
2400 FreeTemplatesDerivatives(_class);
2402 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2403 _class.nameSpace->classes.Delete((BTNode)classLink);
2406 for(t = _class.templatized.first; t; t = t.next)
2408 Class template = t.data;
2409 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2411 _class.nameSpace->classes.Delete((BTNode)classLink);
2415 NameSpace * ns = _class.nameSpace;
2417 !ns->classes.first &&
2418 !ns->functions.first &&
2419 !ns->defines.first &&
2420 !ns->nameSpaces.first)
2422 NameSpace * parent = ns->parent;
2424 parent->nameSpaces.Delete((BTNode)ns);
2432 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2434 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2437 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2439 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2442 _class = classLink.data;
2443 if(_class && _class.internalDecl)
2445 FreeTemplatesDerivatives(_class);
2447 _class.nameSpace->classes.Delete((BTNode)classLink);
2450 for(t = _class.templatized.first; t; t = t.next)
2452 Class template = t.data;
2453 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2454 _class.nameSpace->classes.Delete((BTNode)classLink);
2460 delete _class.fullName;
2461 _class.fullName = CopyString(name);
2465 _class = _calloc(1, sizeof(class Class));
2466 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2467 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2468 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2469 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2471 _class.name = CopyString(name + start);
2472 _class.fullName = CopyString(name);
2477 nameSpace->classes.Add((BTNode)BTNamedLink { name = _class.name, data = _class });
2480 for(t = _class.templatized.first; t; t = t.next)
2482 Class template = t.data;
2483 nameSpace->classes.Add((BTNode)BTNamedLink { name = template.name, data = template });
2491 if(!base && baseName && strcmp(baseName, name))
2494 if(strchr(baseName, '<'))
2496 char templateClassName[1024];
2498 strcpy(templateClassName, baseName);
2499 *strchr(templateClassName, '<') = '\0';
2500 templateBase = eSystem_FindClass(module, templateClassName);
2503 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2504 templateBase.internalDecl = true;
2506 base = eSystem_FindClass(module, baseName);
2510 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2511 base.internalDecl = true;
2516 base.memberOffset = 0;
2520 _class.internalDecl = false;
2524 _class.data = renew _class.data byte[totalSizeClass];
2525 // Class Data is often not inherited... e.g. Window::pureVtbl problem
2526 // memset(_class.data, 0, totalSizeClass);
2527 if(base && base.type != systemClass && base.type != enumClass)
2528 memcpy(_class.data, base.data, offsetClass);
2530 memset(_class.data, 0, offsetClass);
2531 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2534 delete _class.dataTypeString;
2535 _class.dataTypeString = CopyString(dataTypeString);
2536 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2538 // Dereference the class in previous module the classed belonged to
2541 _class.module.classes.Remove(_class);
2546 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2547 Class base = _class.base;
2548 OldLink deriv = base.derivatives.FindLink(_class);
2549 base.derivatives.Delete(deriv);
2552 // Reference the class in the module
2555 module.classes.Add(_class);
2558 _class.nameSpace = nameSpace;
2561 for(t = _class.templatized.first; t; t = t.next)
2563 Class template = t.data;
2564 template.nameSpace = nameSpace;
2568 _class.module = module;
2569 prevBase = _class.base;
2575 for(sClass = base; sClass; sClass = sClass.base)
2577 if(sClass.templateClass) sClass = sClass.templateClass;
2578 numParams += sClass.templateParams.count;
2582 if(_class.templateArgs)
2584 FreeTemplateArgs(_class);
2586 delete _class.templateArgs;
2587 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2588 _class.numParams = numParams;
2590 for(sClass = _class; sClass; sClass = sClass.base)
2593 ClassTemplateParameter param;
2595 if(sClass.templateClass) sClass = sClass.templateClass;
2596 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2598 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2599 id += prevClass.templateParams.count;
2602 if(base.templateArgs) // Add numParams test here?
2604 for(param = sClass.templateParams.first; param; param = param.next)
2606 _class.templateArgs[id] = base.templateArgs[id];
2607 CopyTemplateArg(param, _class.templateArgs[id]);
2614 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2615 if(type == normalClass || type == noHeadClass)
2616 _class.offset = (base && base.structSize && base.type != systemClass) ? base.structSize : ((type == noHeadClass) ? 0 : ((force64Bits && inCompiler && fixed) ? 24 : (force32Bits && inCompiler && fixed) ? 12 : sizeof(class Instance)));
2618 // For cross-bitness-compiling
2621 // 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
2622 if(strstr(name, "ecere::sys::EARHeader") ||
2623 strstr(name, "AnchorValue") ||
2624 !strcmp(name, "ecere::com::CustomAVLTree") ||
2625 !strcmp(name, "ecere::com::Array") ||
2626 !strcmp(name, "ecere::gui::Window") ||
2627 !strcmp(name, "ecere::sys::Mutex")); // Never recompute these, they're always problematic (errors, crashes)
2630 if(!strcmp(name, "ecere::sys::FileListing"))
2632 size = 3*(force32Bits ? 4 : 8);
2633 _class.structAlignment = force32Bits ? 4 : 8; // FileListing is problematic because it is a struct with private data that the user allocates
2635 // These we want to recompute inside the IDE to help the debugger
2636 else if(!strcmp(name, "ecere::com::Class")) size = 0; // 616
2637 else if(!strcmp(name, "ecere::com::ClassProperty")) size = 0; // 80
2638 else if(!strcmp(name, "ecere::com::NameSpace")) size = 0; // 176
2639 else if(!strcmp(name, "ecere::sys::BufferedFile")) size = 0;
2640 else if(!strcmp(name, "ecere::sys::BTNode")) size = 0;
2641 else if(!strcmp(name, "ecere::sys::StringBTNode")) size = 0;
2642 else if(!strcmp(name, "ecere::sys::OldList")) size = 0; // 32
2643 else if(!strcmp(name, "ecere::sys::Item")) size = 0;
2644 else if(!strcmp(name, "ecere::sys::NamedLink")) size = 0;
2645 else if(!strcmp(name, "ecere::sys::OldLink")) size = 0;
2646 else if(!strcmp(name, "ecere::sys::NamedItem")) size = 0;
2647 else if(!strcmp(name, "ecere::sys::NamedItem64")) size = 0;
2648 else if(!strcmp(name, "ecere::sys::BinaryTree")) size = 0;
2649 else if(module != module.application && inCompiler)
2651 // These we only want to recompute inside the compiler
2652 if(fixed || type == structClass)
2657 if(type == structClass)
2659 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2661 _class.typeSize = _class.structSize = _class.memberOffset + size;
2663 else if(type == bitClass || type == enumClass || type == unitClass)
2665 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2667 _class.typeSize = dataTypeClass.typeSize;
2668 _class.structSize = 0;
2670 else if(type == normalClass || type == noHeadClass)
2672 _class.structSize = _class.offset + size;
2673 _class.typeSize = sizeof(void *);
2675 _class.offsetClass = offsetClass;
2676 _class.sizeClass = totalSizeClass;
2677 _class.Constructor = (void *)Constructor;
2678 _class.Destructor = Destructor;
2679 if(_class.type != systemClass)
2682 _class.computeSize = true;
2684 _class.computeSize = false;
2685 _class.inheritanceAccess = inheritanceAccess;
2687 /*if(type == bitClass)
2689 if(type == enumClass)
2692 _class.base = base = enumBase;
2695 EnumClassData data = (EnumClassData)_class.data;
2696 // TOCHECK: Trying this (if specifiers specified, no class found...)
2697 // What about bit classes, unit classes...
2698 if(base && base.type != enumClass)
2699 data.largest = -1;//_class.base = null;
2701 data.largest = ((EnumClassData)(base.data)).largest;
2707 uint oldSize = _class.vTblSize;
2708 if(base.vTblSize && _class.vTblSize < base.vTblSize)
2710 _class.vTblSize = base.vTblSize;
2711 // OK to scrap existing virtual table?
2712 //delete _class._vTbl;
2713 //_class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2714 // memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2715 _class._vTbl = _realloc(_class._vTbl, sizeof(int(*)()) * _class.vTblSize);
2719 if(_class.type == normalClass && strcmp(_class.name, "ecere::com::Instance") && strcmp(_class.name, "enum") && strcmp(_class.name, "struct"))
2720 prevBase = eSystem_FindClass(module, "ecere::com::Instance");
2722 prevBase = eSystem_FindClass(module, "class");
2724 for(i = 0; i < base.vTblSize; i++)
2726 if(i >= oldSize || _class._vTbl[i] == prevBase._vTbl[i])
2727 _class._vTbl[i] = base._vTbl[i];
2733 OldLink link { data = _class };
2734 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2737 FixDerivativesBase(_class, _class);
2744 static void DataMember_Free(DataMember parentMember)
2747 BTNamedLink namedLink;
2748 delete parentMember.name;
2749 delete parentMember.dataTypeString;
2751 while((member = parentMember.members.first))
2753 DataMember_Free(member);
2754 parentMember.members.Delete(member);
2757 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2759 parentMember.membersAlpha.Delete((BTNode)namedLink);
2763 static void FreeEnumValue(NamedLink value)
2768 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2773 delete template.templateArgs[id].dataTypeString;
2776 delete template.templateArgs[id].memberString;
2784 static void FreeTemplateArgs(Class template)
2786 if(template.templateArgs)
2789 for(_class = template; _class; _class = _class.base)
2792 ClassTemplateParameter param;
2794 if(_class.templateClass) _class = _class.templateClass;
2795 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2797 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2798 id += prevClass.templateParams.count;
2800 if(id < template.numParams)
2802 for(param = _class.templateParams.first; param; param = param.next)
2807 delete template.templateArgs[id].dataTypeString;
2810 delete template.templateArgs[id].memberString;
2813 // delete template.templateArgs[id].dataTypeString;
2823 static void FreeTemplate(Class template)
2827 if(template.nameSpace)
2829 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
2830 template.nameSpace->classes.Delete((BTNode)link);
2832 FreeTemplateArgs(template);
2834 delete template.fullName;
2835 delete template.name;
2836 delete template.templateArgs;
2837 delete template.dataTypeString;
2839 while((deriv = template.derivatives.first))
2841 ((Class)deriv.data).base = null;
2842 template.derivatives.Delete(deriv);
2848 static void FreeTemplates(Class _class)
2850 OldLink deriv, template;
2852 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
2854 FreeTemplates(deriv.data);
2857 FreeTemplateArgs(_class);
2858 //if(_class.templateArgs)
2859 //printf("Deleting Template args for %s\n", _class.name);
2860 delete _class.templateArgs;
2861 delete _class.dataTypeString;
2863 while((template = _class.templatized.first))
2865 FreeTemplates(template.data);
2866 FreeTemplate(template.data);
2867 _class.templatized.Delete(template);
2871 public dllexport void eClass_Unregister(Class _class)
2873 BTNamedLink namedLink;
2876 OldLink deriv, template;
2877 ClassProperty classProp;
2878 ClassTemplateParameter param;
2880 delete _class._vTbl;
2882 FreeTemplates(_class);
2884 FreeTemplateArgs(_class);
2885 delete _class.templateArgs;
2887 while((template = _class.templatized.first))
2889 FreeTemplate(template.data);
2890 _class.templatized.Delete(template);
2893 while((member = _class.membersAndProperties.first))
2895 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
2896 DataMember_Free(member);
2898 delete member.dataTypeString;
2899 _class.membersAndProperties.Delete(member);
2902 while((member = _class.conversions.first))
2905 delete member.dataTypeString;
2906 _class.conversions.Delete(member);
2909 while((namedLink = (BTNamedLink)_class.prop.first))
2911 _class.prop.Delete((BTNode)namedLink);
2914 while((namedLink = (BTNamedLink)_class.members.first))
2916 _class.members.Delete((BTNode)namedLink);
2919 while((classProp = (ClassProperty)_class.classProperties.first))
2921 delete classProp.name;
2922 delete classProp.dataTypeString;
2923 _class.classProperties.Delete((BTNode)classProp);
2926 while((method = (Method)_class.methods.first))
2929 delete method.dataTypeString;
2930 _class.methods.Delete((BTNode)method);
2933 if(_class.type == enumClass)
2935 EnumClassData data = (EnumClassData)_class.data;
2937 data.values.Free((void *)FreeEnumValue);
2939 _class.delayedCPValues.Free(null);
2941 _class.selfWatchers.Free(null);
2945 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2946 Class base = _class.base;
2947 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
2949 if(deriv.data == _class)
2953 base.derivatives.Delete(deriv);
2955 while((deriv = _class.derivatives.first))
2957 ((Class)deriv.data).base = null;
2958 _class.derivatives.Delete(deriv);
2961 if(_class.nameSpace)
2963 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
2964 _class.nameSpace->classes.Delete((BTNode)link);
2968 delete _class.fullName;
2970 delete _class.dataTypeString;
2974 while((param = _class.templateParams.first))
2979 delete param.defaultArg.dataTypeString;
2982 delete param.defaultArg.memberString;
2988 if(param.type != identifier) delete param.dataTypeString;
2991 _class.templateParams.Delete(param);
2994 //_class.nameSpace->classes.Delete(_class);
2998 static BTNamedLink ScanNameSpace(NameSpace nameSpace, char * name, void * listOffset)
3000 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uint)listOffset);
3001 BTNamedLink link = (BTNamedLink)tree->Find((uintptr)name);
3005 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
3007 link = ScanNameSpace(child, name, listOffset);
3015 static BTNamedLink SearchNameSpace(NameSpace nameSpace, char * name, void * listOffset)
3020 for(c = 0; (ch = name[c]); c++)
3022 if(ch == '<') level++;
3023 if(ch == '>') level--;
3024 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
3026 NameSpace * newSpace;
3027 char * spaceName = _malloc(c - start + 1);
3028 memcpy(spaceName, name + start, c - start);
3029 spaceName[c-start] = '\0';
3030 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
3034 nameSpace = newSpace;
3035 if(level == 0 && ch == ':') c++;
3041 return ScanNameSpace(nameSpace, name + start, listOffset);
3046 static BTNamedLink SearchModule(Module module, char * name, void * listOffset, bool searchPrivate)
3048 SubModule subModule;
3053 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
3054 if(link) return link;
3056 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
3057 if(link) return link;
3059 for(subModule = module.modules.first; subModule; subModule = subModule.next)
3061 if(searchPrivate || subModule.importMode == publicAccess)
3063 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
3064 // Passing searchPrivate finds ALL classes private or not and thus classes clash
3065 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
3067 link = SearchModule(subModule.module, name, listOffset, false);
3068 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
3069 if(link) return link;
3075 public int64 _strtoi64(char * string, char ** endString, int base)
3081 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3083 else if(ch == '-') { sign = -1; c++; };
3086 if(ch == '0' && string[c+1] == 'x')
3099 for( ;(ch = string[c]); c++)
3101 if(ch >= '0' && ch <= '9')
3103 else if(ch >= 'a' && ch <= 'z')
3105 else if(ch >= 'A' && ch <= 'Z')
3110 *endString = string + c;
3111 // Invalid character
3122 *endString = string + c;
3123 // Invalid character
3130 public uint64 _strtoui64(char * string, char ** endString, int base)
3136 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3138 else if(ch == '-') { sign = -1; c++; };
3141 if(ch == '0' && string[c+1] == 'x')
3154 for( ;(ch = string[c]); c++)
3156 if(ch >= '0' && ch <= '9')
3158 else if(ch >= 'a' && ch <= 'z')
3160 else if(ch >= 'A' && ch <= 'Z')
3165 *endString = string + c;
3166 // Invalid character
3177 *endString = string + c;
3178 // Invalid character
3185 public dllexport Class eSystem_FindClass(Module module, char * name)
3190 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3191 if(link) return link.data;
3193 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3194 if(link) return link.data;
3197 char noTemplateName[1024];
3198 char * templateParams = strchr(name, '<');
3202 strncpy(noTemplateName, name, templateParams - name);
3203 noTemplateName[templateParams - name] = '\0';
3206 strcpy(noTemplateName, name);
3208 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3210 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3213 Class _class = link.data;
3214 Class templatedClass = null;
3215 char className[1024];
3216 strcpy(className, _class.fullName);
3217 strcat(className, templateParams);
3219 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3223 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3227 if(_class && templateParams)
3229 // if(!numParams) return null;
3231 templatedClass = Class { };
3232 *templatedClass = *_class;
3233 templatedClass.templateClass = _class;
3234 //templatedClass.fullName = CopyString(name);
3235 templatedClass.fullName = CopyString(className);
3236 templatedClass.dataTypeString = CopyString(_class.dataTypeString);
3237 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3238 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = templatedClass.name, data = templatedClass });
3239 templatedClass.templateArgs = null;
3240 templatedClass.numParams = 0;
3241 templatedClass.derivatives = { };
3242 templatedClass.templatized = { };
3244 ComputeClassParameters(templatedClass, templateParams, module);
3246 _class.templatized.Add(OldLink { data = templatedClass });
3248 return templatedClass;
3255 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3260 arg.dataTypeString = CopyString(arg.dataTypeString);
3266 arg.memberString = CopyString(arg.memberString);
3271 static void ComputeClassParameters(Class templatedClass, char * templateParams, Module findModule)
3274 char * nextParamStart = templateParams ? (templateParams + 1) : null;
3275 ClassTemplateParameter curParam = null;
3276 Class lastClass = null, sClass;
3279 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3281 for(sClass = _class; sClass; sClass = sClass.base)
3283 if(sClass.templateClass) sClass = sClass.templateClass;
3284 numParams += sClass.templateParams.count;
3287 if(templatedClass.templateArgs)
3288 FreeTemplateArgs(templatedClass);
3289 delete templatedClass.templateArgs;
3290 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3291 templatedClass.numParams = numParams;
3293 if(_class != templatedClass)
3297 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3298 for(sClass = _class; sClass; sClass = sClass.base)
3300 ClassTemplateParameter param;
3303 if(sClass.templateClass) sClass = sClass.templateClass;
3304 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3306 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3307 id += prevClass.templateParams.count;
3309 for(param = sClass.templateParams.first; param; param = param.next)
3310 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3314 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3317 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3318 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3319 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3321 ClassTemplateParameter param;
3324 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3326 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3327 id += prevClass.templateParams.count;
3330 if(sClass.templateClass) sClass = sClass.templateClass;
3331 for(param = sClass.templateParams.first; param; param = param.next)
3332 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3336 while(nextParamStart)
3338 char * paramStart = nextParamStart;
3341 while(*paramStart == ' ') paramStart++;
3342 paramEnd = paramStart;
3343 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3345 if(ch == '<') level++;
3346 if(ch == '>') level--;
3350 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3351 while(*paramEnd == ' ') paramEnd--;
3352 if(paramEnd > paramStart)
3354 char * ptr, * equal = null;
3355 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3365 char * end = equal - 1;
3368 while(*end == ' ') end--;
3369 strncpy(ident, paramStart, end + 1 - paramStart);
3370 ident[end + 1 - paramStart] = 0;
3372 for(sClass = _class; sClass; sClass = sClass.base)
3374 if(sClass.templateClass) sClass = sClass.templateClass;
3375 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3377 if(!strcmp(curParam.name, ident))
3383 ClassTemplateParameter prevParam;
3385 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3386 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3388 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3389 curParamID += nextClass.templateParams.count;
3400 curParam = curParam.next;
3406 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3408 ClassTemplateParameter param;
3410 if(sClass.templateClass) sClass = sClass.templateClass;
3411 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3419 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3421 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3422 curParamID += nextClass.templateParams.count;
3429 for(sClass = _class; sClass; sClass = sClass.base)
3431 if(sClass.templateParams.first)
3434 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3435 if(nextClass.templateParams.first)
3437 if(nextClass != lastClass) continue;
3439 curParam = sClass.templateParams.first;
3442 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3443 if(nextClass.templateParams.first)
3445 curParamID += nextClass.templateParams.count;
3457 ClassTemplateArgument argument { };
3462 while(*equal == ' ') equal++;
3463 memcpy(value, equal, paramEnd - equal);
3464 value[paramEnd - equal] = 0;
3468 memcpy(value, paramStart, paramEnd - paramStart);
3469 value[paramEnd - paramStart] = 0;
3471 TrimRSpaces(value, value);
3473 switch(curParam.type)
3476 argument.dataTypeString = CopyString(value);
3477 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3478 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3479 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(findModule, value);
3483 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3484 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3487 //if(expClass.type ==
3488 ((bool (*)(void *, void *, const char *))(void *)expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString])(expClass, &argument.expression, value);
3490 // Expression should be pre simplified here
3491 else if(value[0] == '\"')
3493 char * endQuote = value + strlen(value) - 1;
3494 if(*endQuote != '\"') endQuote++;
3496 argument.expression.p = CopyString(value + 1);
3498 else if(value[0] == '\'')
3501 unichar ch = UTF8GetChar(value + 1, &nb);
3502 argument.expression.ui = ch;
3504 else if(!strcmp(curParam.dataTypeString, "uint"))
3506 argument.expression.ui = (uint)strtoul(value, null, 0);
3508 else if(!strcmp(curParam.dataTypeString, "char"))
3510 argument.expression.c = (char)strtol(value, null, 0);
3512 else if(!strcmp(curParam.dataTypeString, "byte"))
3514 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3516 else if(!strcmp(curParam.dataTypeString, "short"))
3518 argument.expression.s = (short)strtol(value, null, 0);
3520 else if(!strcmp(curParam.dataTypeString, "uint16"))
3522 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3524 else if(!strcmp(curParam.dataTypeString, "int64"))
3526 argument.expression.i64 = _strtoi64(value, null, 0);
3528 else if(!strcmp(curParam.dataTypeString, "uint64"))
3530 argument.expression.ui64 = _strtoui64(value, null, 0);
3532 else if(!strcmp(curParam.dataTypeString, "float"))
3534 argument.expression.f = (float)strtod(value, null);
3536 else if(!strcmp(curParam.dataTypeString, "double"))
3538 argument.expression.d = strtod(value, null);
3540 else // if(!strcmp(curParam.dataTypeString, "int"))
3542 argument.expression.i = (int)strtol(value, null, 0);
3547 argument.memberString = CopyString(value);
3550 FreeTemplateArg(templatedClass, curParam, curParamID);
3551 templatedClass.templateArgs[curParamID] = argument;
3556 // TESTING THIS BEFORE...
3557 if(templatedClass == _class)
3559 Class sClass = _class;
3562 ClassTemplateParameter param;
3563 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3565 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3566 curParamID += nextClass.templateParams.count;
3569 for(param = sClass.templateParams.first; param; param = param.next)
3571 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3573 templatedClass.templateArgs[curParamID] = param.defaultArg;
3574 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3575 if(param.type == type && param.defaultArg.dataTypeString)
3577 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3578 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3579 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3580 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3581 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3588 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3590 int c = numParams - _class.templateParams.count-1;
3592 for(sClass = _class.base; sClass; sClass = sClass.base)
3594 ClassTemplateParameter param;
3595 if(sClass.templateClass) sClass = sClass.templateClass;
3596 for(param = sClass.templateParams.last; param; param = param.prev)
3598 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3599 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3600 if(!arg->dataTypeString)
3602 *arg = templatedClass.base.templateArgs[c];
3603 CopyTemplateArg(param, arg);
3604 if(param.type == type)
3606 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3608 Class expClass = arg->dataTypeClass;
3609 Class cClass = null;
3613 char templateString[1024];
3614 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3615 for(cClass = expClass; cClass; cClass = cClass.base)
3618 ClassTemplateParameter param;
3619 for(param = cClass.templateParams.first; param; param = param.next)
3623 ClassTemplateArgument arg;
3624 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3625 arg = expClass.templateArgs[id];
3628 ClassTemplateParameter cParam;
3629 int p = numParams - _class.templateParams.count;
3630 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3632 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3634 arg.dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3635 arg.dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3648 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3650 char expString[1024];
3651 OldList * specs = MkList();
3652 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3654 char * string = PrintHexUInt64(arg.expression.ui64);
3655 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3657 ProcessExpressionType(exp);
3658 ComputeExpression(exp);
3659 expString[0] = '\0';
3660 PrintExpression(exp, expString);
3661 strcat(argument, expString);
3663 FreeExpression(exp);
3669 strcat(argument, arg.member.name);
3672 case TemplateParameterType::type:
3674 if(arg.dataTypeString)
3675 strcat(argument, arg.dataTypeString);
3681 if(paramCount) strcat(templateString, ", ");
3682 if(lastParam != p - 1)
3684 strcat(templateString, param.name);
3685 strcat(templateString, " = ");
3687 strcat(templateString, argument);
3696 int len = strlen(templateString);
3697 if(templateString[len-1] == '>') templateString[len++] = ' ';
3698 templateString[len++] = '>';
3699 templateString[len++] = '\0';
3702 FreeTemplateArg(templatedClass, param, c);
3704 arg->dataTypeString = CopyString(templateString);
3705 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3706 if(!arg->dataTypeClass)
3707 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3711 ClassTemplateParameter cParam;
3712 int p = numParams - _class.templateParams.count;
3713 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3715 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3716 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3718 FreeTemplateArg(templatedClass, param, c);
3720 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3721 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3722 CopyTemplateArg(cParam, arg);
3736 for(sClass = _class; sClass; sClass = sClass.base)
3740 ClassTemplateParameter param;
3741 if(sClass.templateClass) sClass = sClass.templateClass;
3743 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3745 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3746 curParamID += nextClass.templateParams.count;
3749 for(param = sClass.templateParams.first; param; param = param.next)
3751 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3753 templatedClass.templateArgs[curParamID] = param.defaultArg;
3754 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3755 if(param.type == type && param.defaultArg.dataTypeString)
3757 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3758 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3759 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3760 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3761 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3770 int c = numParams - 1;
3771 for(sClass = _class; sClass; sClass = sClass.base)
3773 ClassTemplateParameter param;
3774 if(sClass.templateClass) sClass = sClass.templateClass;
3775 for(param = sClass.templateParams.last; param; param = param.prev)
3777 if(param.type == type)
3779 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3780 ClassTemplateParameter cParam;
3782 int p = numParams - 1;
3783 for(dClass = _class; dClass; dClass = dClass.base)
3785 if(dClass.templateClass) dClass = dClass.templateClass;
3786 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3788 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3790 if(templatedClass.templateArgs[p].dataTypeString && c != p)
3792 FreeTemplateArg(templatedClass, param, c);
3794 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3795 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3796 CopyTemplateArg(cParam, arg);
3809 int c = numParams - 1;
3810 for(tClass = _class; tClass; tClass = tClass.base)
3812 ClassTemplateParameter param;
3813 if(tClass.templateClass) tClass = tClass.templateClass;
3814 for(param = tClass.templateParams.last; param; param = param.prev)
3816 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3817 if(param.type == identifier && arg->memberString)
3819 Class memberClass = templatedClass;
3820 char * memberString = arg->memberString;
3821 char * colon = strstr(memberString, "::");
3822 char * memberName = memberString;
3823 if(colon) memberName = colon + 2;
3826 memberString = param.defaultArg.memberString;
3827 colon = memberString ? strstr(memberString, "::") : null;
3832 char className[1024];
3835 memcpy(className, memberString, colon - memberString);
3836 className[colon - memberString] = '\0';
3838 for(sClass = _class; sClass; sClass = sClass.base)
3840 ClassTemplateParameter cParam;
3844 if(sClass.templateClass) sClass = sClass.templateClass;
3845 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3847 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3848 id += nextClass.templateParams.count;
3850 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
3852 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
3854 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
3859 memberClass = eSystem_FindClass(templatedClass.module, className);
3860 // TESTING: Added this here...
3862 memberClass = eSystem_FindClass(findModule, className);
3864 memberClass = eSystem_FindClass(templatedClass.module.application, className);
3869 switch(param.memberType)
3872 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
3875 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
3878 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
3889 /*static */bool DefaultFunction()
3894 public dllexport bool eClass_IsDerived(Class _class, Class from)
3896 if(!_class && !from)
3899 if(_class && from && (_class.templateClass || from.templateClass))
3901 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
3903 if(!from.templateClass)
3905 else if(!_class.templateClass && _class == from.templateClass)
3910 for(sClass = from; sClass; sClass = sClass.base)
3912 if(sClass.templateParams.first)
3914 ClassTemplateParameter param;
3917 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
3918 for(param = sClass.templateParams.first; param; param = param.next, p++)
3920 ClassTemplateArgument * arg = &_class.templateArgs[p];
3921 ClassTemplateArgument * fArg = &from.templateArgs[p];
3922 if(param.type == type)
3924 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
3925 strcmp(arg->dataTypeString, fArg->dataTypeString))
3928 else if(param.type == identifier)
3930 if(arg->member != fArg->member)
3933 else if(param.type == expression)
3935 if(arg->expression.ui64 != fArg->expression.ui64)
3949 for(; _class && from; _class = _class.base)
3951 if(_class == from || _class.templateClass == from || ((_class.type == systemClass || (_class.type == normalClass && _class.isInstanceClass)) && from.name && !strcmp(_class.name, from.name)))
3958 static void FixDerivativeVirtualMethod(Class base, char * name, int vid, void * origFunction, char * type)
3961 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
3963 Class _class = derivative.data;
3964 Method method, next;
3965 void * function = origFunction;
3968 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
3969 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
3971 method = (Method) _class.methods.FindString(name);
3974 if(method.function) function = method.function;
3979 delete method.dataTypeString;
3980 _class.methods.Delete((BTNode)method);
3984 delete method.dataTypeString;
3985 method.type = virtualMethod;
3986 method.dataTypeString = CopyString(type);
3987 method._class = base;
3990 for(method = (Method)_class.methods.first; method; method = next)
3992 next = (Method)((BTNode)method).next;
3993 if(method.type == virtualMethod)
3996 _class._vTbl[vid] = function;
3999 OldLink templateLink;
4000 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4002 Class template = templateLink.data;
4003 template._vTbl = _class._vTbl;
4006 if(_class.derivatives.first || _class.templatized.first)
4007 FixDerivativeVirtualMethod(_class, name, vid, function, type);
4010 OldLink templateLink;
4011 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
4013 Class template = templateLink.data;
4014 template._vTbl = base._vTbl;
4015 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
4020 public dllexport Method eClass_AddMethod(Class _class, char * name, char * type, void * function, AccessMode declMode)
4022 if(_class && !_class.comRedefinition && name)
4025 for(base = _class; base; base = base.base)
4027 Method method = (Method)base.methods.FindString(name);
4030 // If this overides a virtual method
4031 if(method.type == virtualMethod)
4034 void * oldFunction = _class._vTbl[method.vid];
4035 if(method.vid >= _class.vTblSize)
4036 printf("error: virtual methods overriding failure\n");
4038 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4039 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4041 Class derivClass = deriv.data;
4042 if(derivClass._vTbl[method.vid] == oldFunction)
4043 eClass_AddMethod(derivClass, name, type, function, declMode);
4046 OldLink templateLink;
4047 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4049 Class template = templateLink.data;
4050 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
4052 Class derivClass = deriv.data;
4053 if(derivClass._vTbl[method.vid] == oldFunction)
4054 eClass_AddMethod(derivClass, name, type, function, declMode);
4064 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
4078 name = CopyString(name),
4079 function = function ? function : DefaultFunction;
4081 dataTypeString = CopyString(type);
4082 memberAccess = declMode;
4084 _class.methods.Add((BTNode)method);
4091 public dllexport Method eClass_AddVirtualMethod(Class _class, char * name, char * type, void * function, AccessMode declMode)
4093 if(_class && !_class.comRedefinition && name)
4096 for(base = _class; base; base = base.base)
4098 Method method = (Method)base.methods.FindString(name);
4101 // If this overides a virtual method
4102 if(method.type == virtualMethod)
4104 if(method.vid >= _class.vTblSize)
4105 printf("error: virtual methods overriding failure\n");
4107 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4119 name = CopyString(name);
4120 function = function ? function : DefaultFunction;
4121 type = virtualMethod;
4123 vid = _class.vTblSize++;
4124 dataTypeString = CopyString(type);
4125 memberAccess = declMode;
4127 _class.methods.Add((BTNode)method);
4128 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4129 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4131 // TODO: Fix derived classes
4132 if(_class.derivatives.first || _class.templatized.first)
4133 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : (void *)DefaultFunction, type);
4140 static void FixDerivativeProperty(Class base, Property _property)
4143 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4145 Class _class = derivative.data;
4147 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
4151 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
4153 SelfWatcher watcher;
4154 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
4156 if(watcher._property == prop)
4157 watcher._property = _property;
4159 _property.selfWatchable = true;
4162 delete prop.dataTypeString;
4163 _class.membersAndProperties.Delete(prop);
4164 _class.prop.Delete((BTNode)link);
4168 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
4171 _class.startMemberID++;
4173 FixDerivativeProperty(_class, _property);
4177 public dllexport Property eClass_AddProperty(Class _class, char * name, char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4179 Property _property = null;
4182 BTNamedLink link = (BTNamedLink)_class.prop.FindString(name ? name : dataType);
4184 _property = link.data;
4190 name = CopyString(name ? name : dataType);
4191 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4194 dataTypeString = CopyString(dataType);
4197 conversion = name ? false : true;
4198 memberAccess = declMode;
4201 _class.membersAndProperties.Add(_property);
4203 _class.conversions.Add(_property);
4204 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4206 if(!_property.conversion)
4208 FixDerivativeProperty(_class, _property);
4215 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4218 NamedLink64 value, next;
4220 for(value = _class.delayedCPValues.first; value; value = next)
4223 if(!strcmp(value.name, _property.name))
4225 // eClass_SetProperty(_class, _property.name, value.data);
4226 _property.Set(_class, value.data);
4227 _class.delayedCPValues.Delete(value);
4231 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4233 SetDelayedCPValues(deriv.data, _property);
4237 public dllexport ClassProperty eClass_AddClassProperty(Class _class, char * name, char * dataType, void * setStmt, void * getStmt)
4239 if(name && !_class.classProperties.FindString(name))
4241 ClassProperty _property
4243 name = CopyString(name);
4246 dataTypeString = CopyString(dataType);
4248 _class.classProperties.Add((BTNode)_property);
4249 SetDelayedCPValues(_class, _property);
4257 Time classFindTotalTime;
4259 public dllexport void ResetClassFindTime()
4261 classFindTotalTime = 0;
4264 public dllexport Time GetClassFindTime()
4266 return classFindTotalTime;
4269 public dllexport ClassProperty eClass_FindClassProperty(Class _class, char * name)
4271 //Time startTime = GetTime();
4272 ClassProperty _property = null;
4275 Class origClass = _class;
4276 for(; _class; _class = _class.base)
4278 _property = (ClassProperty)_class.classProperties.FindString(name);
4282 // For enum class deriving off something else than enum to find enumSize...
4283 if(!_property && origClass.type == enumClass)
4285 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4286 _property = eClass_FindClassProperty(enumClass, name);
4290 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4291 //classFindTotalTime += GetTime() - startTime;
4295 public dllexport int64 eClass_GetProperty(Class _class, char * name)
4297 ClassProperty _property = eClass_FindClassProperty(_class, name);
4298 if(_property && _property.Get && _property.Get != (void *)1)
4300 int64 result = _property.Get(_class);
4306 public dllexport void eClass_SetProperty(Class _class, char * name, int64 value)
4308 ClassProperty _property = eClass_FindClassProperty(_class, name);
4312 ((void(*)(void *, int64))_property.Set)(_class, value);
4316 _class.delayedCPValues.Add(NamedLink64 { name = name, value });
4320 public dllexport Method eClass_FindMethod(Class _class, char * name, Module module)
4322 //Time startTime = GetTime();
4325 for(; _class; _class = _class.base)
4328 if(_class.templateClass) _class = _class.templateClass;
4329 method = (Method)_class.methods.FindString(name);
4330 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4332 if(!method.dataTypeString)
4334 if(_class.module != module)
4336 if(method.memberAccess == publicAccess)
4337 module = _class.module;
4340 //classFindTotalTime += GetTime() - startTime;
4347 //classFindTotalTime += GetTime() - startTime;
4351 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4354 //classFindTotalTime += GetTime() - startTime;
4358 // Construct an instance
4359 static bool ConstructInstance(void * instance, Class _class, Class from)
4361 if(_class.templateClass) _class = _class.templateClass;
4362 if(_class.base && from != _class.base)
4364 if(!ConstructInstance(instance, _class.base, from))
4367 if(_class.Initialize)
4369 void (* Initialize)(Module module) = (void *)_class.Initialize;
4370 _class.Initialize = null;
4371 Initialize(_class.module);
4373 if(_class.Constructor)
4375 if(!_class.Constructor(instance))
4377 for(; _class; _class = _class.base)
4379 if(_class.templateClass) _class = _class.templateClass;
4380 if(_class.Destructor)
4381 _class.Destructor(instance);
4386 (_class.templateClass ? _class.templateClass : _class).count++;
4390 public dllexport void * eInstance_New(Class _class)
4392 Instance instance = null;
4395 // instance = _malloc(_class.size);
4400 //allocateClass = _class;
4401 allocateClass = malloc(strlen(_class.name)+1);
4402 allocateInternal = _class.module == __thisModule;
4403 strcpy(allocateClass, _class.name);
4405 #define malloc _mymalloc
4410 int size = _class.structSize;
4411 int flags = _class.module.application.isGUIApp;
4412 bool inCompiler = (flags & 8) ? true : false;
4413 bool force32Bits = (flags & 4) ? true : false;
4414 if(force32Bits && inCompiler)
4416 // Allocate 64 bit sizes for these when cross-compiling for 32 bit to allow loaded libraries to work properly
4417 if(!strcmp(_class.name, "Module"))
4419 else if(_class.templateClass && !strcmp(_class.templateClass.name, "Map"))
4424 instance = _calloc(1, size);
4427 allocateClass = null;
4430 if(_class.type == normalClass)
4432 instance._class = _class;
4433 // Copy the virtual table initially
4434 instance._vTbl = _class._vTbl;
4436 if(!ConstructInstance(instance, _class, null))
4441 /*if(_class.type == normalClass && _class.count > 1000)
4442 printf("%s: %d instances\n", _class.name, _class.count);*/
4447 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4449 if(_class && instancePtr && *instancePtr)
4451 bool wasApp = false, wasGuiApp = false;
4452 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4453 Class fromClass = instance._class;
4454 *instancePtr = instance;
4455 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4456 // Fix pointers to application
4457 if((wasApp = !strcmp(instance._class.name, "Application")) ||
4458 (wasGuiApp = !strcmp(instance._class.name, "GuiApplication")))
4461 Application app = (Application) instance;
4464 NameSpace * nameSpace;
4465 for(module = app.allModules.first; module; module = module.next)
4466 module.application = app;
4468 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4471 ((Class)link.data).nameSpace = &app.privateNameSpace;
4472 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4474 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4477 ((Class)link.data).nameSpace = &app.publicNameSpace;
4478 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4481 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4482 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4483 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4484 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4486 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4487 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4488 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4489 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4491 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4492 nameSpace->parent = &app.privateNameSpace;
4493 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4494 nameSpace->parent = &app.publicNameSpace;
4496 // --------------------------------------------------
4497 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4500 ((Class)link.data).nameSpace = &app.systemNameSpace;
4501 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4503 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4504 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4505 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4506 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4507 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4508 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4509 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4510 nameSpace->parent = &app.systemNameSpace;
4511 // --------------------------------------------------
4513 for(_class = app.classes.first; _class; _class = _class.next)
4515 OldLink templateLink;
4516 _class.module = (Module) app;
4517 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4519 Class template = templateLink.data;
4520 template.module = _class.module;
4524 for(module = app.allModules.first; module; module = module.next)
4526 for(_class = module.classes.first; _class; _class = _class.next)
4528 OldLink templateLink;
4529 _class.module = module;
4530 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4532 Class template = templateLink.data;
4533 template.module = _class.module;
4538 app.application = app;
4543 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4544 (base.templateClass ? base.templateClass : base).count--;
4547 instance._class = _class;
4548 // Copy the virtual table initially
4549 instance._vTbl = _class._vTbl;
4551 // We don't want to reconstruct the portion already constructed...
4552 if(!ConstructInstance(instance, _class, fromClass))
4555 *instancePtr = null;
4560 public dllexport void eInstance_Delete(Instance instance)
4563 bool checkMemory = false;
4571 if(instance._class == (void *)0xecececececececec)
4575 ownVtbl = instance._vTbl != instance._class._vTbl;
4577 for(_class = instance._class; _class; _class = base)
4579 if(_class.templateClass) _class = _class.templateClass;
4580 if(_class.destructionWatchOffset)
4582 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4583 Watcher watcher, next;
4585 for(watcher = watchers->first; watcher; watcher = next)
4587 next = watcher.next;
4588 watchers->Remove(watcher);
4589 watcher.callback(watcher.object, instance);
4590 watchers->Delete(watcher);
4594 /*// Loop through properties to delete all watchers? Might slow down destruction...
4597 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4599 if(_property.isProperty && _property.isWatchable)
4601 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4602 Watcher watcher, next;
4603 for(watcher = watchers->first; watcher; watcher = next)
4605 next = watcher.next;
4606 watchers->Delete(watcher);
4614 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
4615 if(_class.Destructor)
4616 _class.Destructor(instance);
4618 if(_class == class(Application))
4623 for(_class = instance._class; _class; _class = base)
4625 if(_class.templateClass) _class = _class.templateClass;
4628 (_class.templateClass ? _class.templateClass : _class).count--;
4629 if(_class.type == normalClass && !_class.count && !_class.module)
4632 // printf("Now Destructing class %s\n", _class.name);
4634 eClass_Unregister(_class);
4640 delete instance._vTbl;
4642 //instance.prop.Free(null);
4645 if(checkMemory) CheckMemory();
4650 public dllexport Property eClass_FindProperty(Class _class, char * name, Module module)
4652 //Time startTime = GetTime();
4655 for(; _class; _class = _class.base)
4658 if(_class.templateClass) _class = _class.templateClass;
4659 link = (BTNamedLink)_class.prop.FindString(name);
4662 Property _property = (Property)link.data;
4663 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4665 if(!_property.dataTypeString)
4667 if(_class.module != module)
4669 if(_property.memberAccess == publicAccess)
4670 module = _class.module;
4673 //classFindTotalTime += GetTime() - startTime;
4680 //classFindTotalTime += GetTime() - startTime;
4685 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4688 //classFindTotalTime += GetTime() - startTime;
4692 static DataMember FindDataMember(OldList list, BinaryTree alist, char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4695 DataMember dataMember;
4697 link = (BTNamedLink)alist.FindString(name);
4700 dataMember = link.data;
4701 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4704 *offset += dataMember.offset;
4705 if(id) *id = dataMember.id;
4710 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4712 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4714 DataMember childMember;
4715 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4716 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4720 *offset += dataMember.offset;
4721 if(id) *id += dataMember.id;
4724 if(subMemberStackPos) (*subMemberStackPos)--;
4730 public dllexport DataMember eClass_FindDataMember(Class _class, char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4732 //Time startTime = GetTime();
4733 DataMember dataMember = null;
4734 if(subMemberStackPos) *subMemberStackPos = 0;
4737 for(; _class; _class = _class.base)
4739 if(_class.templateClass) _class = _class.templateClass;
4740 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4743 if(!dataMember.dataTypeString)
4745 if(_class.module != module)
4747 if(dataMember.memberAccess == publicAccess)
4748 module = _class.module;
4751 //classFindTotalTime += GetTime() - startTime;
4759 // HACK: Is this good enough? avoiding setting it when adding...
4760 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4761 //classFindTotalTime += GetTime() - startTime;
4765 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4768 //classFindTotalTime += GetTime() - startTime;
4772 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4774 //Time startTime = GetTime();
4775 DataMember dataMember = null;
4776 if(subMemberStackPos) *subMemberStackPos = 0;
4777 if(offset) *offset = 0;
4780 for(; _class; _class = _class.base)
4782 if(_class.templateClass) _class = _class.templateClass;
4783 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
4786 if(!dataMember.dataTypeString)
4788 if(_class.module != module)
4790 if(dataMember.memberAccess == publicAccess)
4791 module = _class.module;
4794 //classFindTotalTime += GetTime() - startTime;
4802 // HACK: Is this good enouh? avoiding setting it when adding...
4803 dataMember._class = _class;
4804 //classFindTotalTime += GetTime() - startTime;
4808 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4811 //classFindTotalTime += GetTime() - startTime;
4815 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, char * name, int * id, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4817 //Time startTime = GetTime();
4818 DataMember dataMember = null;
4819 if(subMemberStackPos) *subMemberStackPos = 0;
4822 for(; _class; _class = _class.base)
4824 if(_class.templateClass) _class = _class.templateClass;
4825 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
4828 if(!dataMember.dataTypeString)
4830 if(_class.module != module)
4832 if(dataMember.memberAccess == publicAccess)
4833 module = _class.module;
4836 //classFindTotalTime += GetTime() - startTime;
4844 // HACK: Is this good enouh? avoiding setting it when adding...
4845 dataMember._class = _class;
4846 //classFindTotalTime += GetTime() - startTime;
4850 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4853 //classFindTotalTime += GetTime() - startTime;
4857 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
4859 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
4862 *curMember = (*curMember).next;
4864 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
4866 *curMember = subMemberStack[--(*subMemberStackPos)];
4867 *curMember = (*curMember).next;
4870 if(subMemberStackPos && *subMemberStackPos > 0)
4872 while(*curMember && ((*curMember).memberAccess == privateAccess))
4873 *curMember = (*curMember).next;
4876 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4878 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4879 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4880 if(dataMember && dataMember.memberAccess != privateAccess)
4882 *curMember = dataMember;
4886 *curMember = (*curMember).next;
4889 if(subMemberStackPos)
4891 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4893 subMemberStack[(*subMemberStackPos)++] = *curMember;
4895 *curMember = (*curMember).members.first;
4896 while(*curMember && ((*curMember).memberAccess == privateAccess))
4897 *curMember = (*curMember).next;
4905 if(subMemberStackPos && *subMemberStackPos)
4907 *curMember = subMemberStack[--(*subMemberStackPos)];
4908 *curMember = (*curMember).next;
4912 Class lastCurClass = *curClass;
4914 if(*curClass == _class) break; // REACHED THE END
4916 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
4917 *curMember = (*curClass).membersAndProperties.first;
4920 if(subMemberStackPos && *subMemberStackPos > 0)
4922 while(*curMember && ((*curMember).memberAccess == privateAccess))
4923 *curMember = (*curMember).next;
4926 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4928 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4929 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4930 if(dataMember && dataMember.memberAccess != privateAccess && dataMember.id >= 0) // Skip _vTbl, _refCount and _class in Instance
4932 *curMember = dataMember;
4936 *curMember = (*curMember).next;
4939 if(subMemberStackPos)
4941 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4943 subMemberStack[(*subMemberStackPos)++] = *curMember;
4945 *curMember = (*curMember).members.first;
4946 while(*curMember && (*curMember).memberAccess == privateAccess)
4947 *curMember = (*curMember).next;
4954 public dllexport void eInstance_SetMethod(Instance instance, char * name, void * function) // YET TO BE DECIDED: , Module module)
4956 if(instance && name)
4959 for(_class = instance._class; _class; _class = _class.base)
4961 Method method = (Method)_class.methods.FindString(name);
4962 if(method && method.type == virtualMethod)
4964 if(instance._vTbl == instance._class._vTbl)
4966 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
4967 memcpy(instance._vTbl, instance._class._vTbl,
4968 sizeof(int(*)()) * instance._class.vTblSize);
4970 instance._vTbl[method.vid] = function ? function : DefaultFunction;
4976 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
4980 Class _class = instance._class;
4981 for(; _class; _class = _class.base)
4990 public dllexport void eInstance_IncRef(Instance instance)
4993 instance._refCount++;
4996 public dllexport void eInstance_DecRef(Instance instance)
5000 instance._refCount--;
5001 //if(!instance._refCount)
5002 if(instance._refCount <= 0)
5004 eInstance_Delete(instance);
5009 static void FixOffsets(Class _class)
5012 _class.structSize += _class.base.structSize - _class.offset;
5014 _class.offset = _class.base.structSize;
5016 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5017 FixOffsets(deriv.data);
5020 public dllexport void eClass_Resize(Class _class, int newSize)
5023 _class.structSize = newSize;
5024 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5025 FixOffsets(deriv.data);
5028 public dllexport DataMember eClass_AddDataMember(Class _class, char * name, char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5032 if(!_class.members.FindString(name))
5034 DataMember dataMember;
5038 _class.structAlignment = Max(_class.structAlignment, alignment);
5040 if(_class.memberOffset % alignment)
5041 _class.memberOffset += alignment - (_class.memberOffset % alignment);
5044 dataMember = DataMember {
5045 name = CopyString(name);
5046 dataTypeString = CopyString(type);
5047 id = _class.memberID++;
5049 offset = _class.memberOffset;
5050 memberOffset = size;
5051 memberAccess = declMode;
5052 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5054 _class.membersAndProperties.Add(dataMember);
5055 _class.memberOffset += size;
5057 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5064 public dllexport DataMember eMember_AddDataMember(DataMember member, char * name, char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5066 if(name && !member.membersAlpha.FindString(name))
5068 DataMember dataMember;
5072 member.structAlignment = Max(member.structAlignment, alignment);
5074 if(member.memberOffset % alignment)
5075 member.memberOffset += alignment - (member.memberOffset % alignment);
5077 dataMember = DataMember {
5078 name = CopyString(name);
5079 _class = member._class;
5080 dataTypeString = CopyString(type);
5081 id = member.memberID++;
5082 offset = (member.type == unionMember) ? 0 : member.memberOffset;
5083 memberAccess = declMode;
5084 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5086 member.members.Add(dataMember);
5087 if(member.type == unionMember)
5089 if(size > member.memberOffset)
5090 member.memberOffset = size;
5093 member.memberOffset += size;
5094 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5100 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
5102 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
5105 static void SetMemberClass(DataMember member, Class _class)
5107 DataMember dataMember;
5108 member._class = _class;
5109 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
5110 SetMemberClass(dataMember, _class);
5113 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
5115 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name))
5117 DataMember_Free(dataMember);
5121 addTo.members.Add(dataMember);
5124 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5126 dataMember._class = addTo._class;
5127 // ? SetMemberClass(dataMember, addTo._class);
5129 //dataMember.id = addTo.memberID++;
5130 dataMember.id = addTo.memberID;
5131 if(dataMember.type == unionMember)
5132 addTo.memberID += 1;
5134 addTo.memberID += dataMember.memberID;
5136 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
5137 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
5138 if(addTo.type == unionMember)
5140 if(dataMember.memberOffset > addTo.memberOffset)
5141 addTo.memberOffset = dataMember.memberOffset;
5144 addTo.memberOffset += dataMember.memberOffset;
5148 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
5150 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
5152 DataMember_Free(dataMember);
5156 _class.membersAndProperties.Add(dataMember);
5159 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5161 //dataMember._class = _class;
5162 SetMemberClass(dataMember, _class);
5164 //dataMember.id = _class.memberID++;
5165 dataMember.id = _class.memberID;
5167 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
5168 if(dataMember.type == unionMember)
5169 _class.memberID += 1;
5171 _class.memberID += dataMember.memberID;
5172 dataMember.offset = _class.memberOffset;
5173 _class.memberOffset += dataMember.memberOffset;
5177 public dllexport BitMember eClass_AddBitMember(Class _class, char * name, char * type, int bitSize, int bitPos, AccessMode declMode)
5179 if(_class && name && !_class.members.FindString(name))
5185 name = CopyString(name);
5187 dataTypeString = CopyString(type);
5188 id = _class.memberID++;
5189 memberAccess = declMode;
5191 _class.membersAndProperties.Add(bitMember);
5194 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
5195 bitMember.size = bitSize;
5196 _class.memberOffset = bitMember.pos + bitMember.size;
5197 for(c = 0; c<bitSize; c++)
5203 bitMember.mask = mask << bitMember.pos;
5206 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
5212 static Module Module_Load(Module fromModule, char * name, AccessMode importAccess, bool ensureCOM)
5214 bool (stdcall * Load)(Module module) = null;
5215 bool (stdcall * Unload)(Module module) = null;
5218 for(module = fromModule.application.allModules.first; module; module = module.next)
5220 if(!strcmp(module.name, name))
5223 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
5225 for(module = fromModule.application.allModules.first; module; module = module.next)
5227 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5233 void * library = null;
5235 if(ensureCOM && !strcmp(name, "ecereCOM"))
5237 Load = COM_LOAD_FUNCTION;
5238 Unload = COM_UNLOAD_FUNCTION;
5242 char * libLocation = null;
5243 #if defined(__ANDROID__)
5244 libLocation = AndroidInterface_GetLibLocation();
5246 library = Instance_Module_Load(libLocation, name, &Load, &Unload);
5250 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5251 module.application = fromModule.application;
5252 module.library = library;
5253 module.name = CopyString(name);
5254 module.Unload = Unload;
5255 module.origImportType = normalImport;
5259 eInstance_Delete((Instance)module);
5263 fromModule.application.allModules.Add(module);
5265 if(ensureCOM && !strcmp(name, "ecere") && module)
5267 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5268 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5269 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != COM_LOAD_FUNCTION))
5272 for(module = fromModule.application.allModules.first; module; module = module.next)
5274 if(!strcmp(module.name, name))
5279 Load = COM_LOAD_FUNCTION;
5280 Unload = COM_UNLOAD_FUNCTION;
5282 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5283 module.application = fromModule.application;
5284 module.library = null;
5285 module.name = CopyString(name);
5286 module.Unload = Unload;
5290 eInstance_Delete((Instance)module);
5294 fromModule.application.allModules.Add(module);
5300 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5310 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5315 InternalModuleLoadBreakpoint();
5320 public dllexport Module eModule_Load(Module fromModule, char * name, AccessMode importAccess)
5322 return Module_Load(fromModule, name, importAccess, true);
5325 public dllexport Module eModule_LoadStrict(Module fromModule, char * name, AccessMode importAccess)
5327 return Module_Load(fromModule, name, importAccess, false);
5330 public dllexport Module eModule_LoadStatic(Module fromModule, char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5333 for(module = fromModule.application.allModules.first; module; module = module.next)
5335 if(!strcmp(module.name, name))
5342 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5343 module.application = fromModule.application;
5344 module.name = CopyString(name);
5345 module.origImportType = staticImport;
5346 module.Unload = (void *)Unload;
5349 eInstance_Delete((Instance)module);
5353 fromModule.application.allModules.Add(module);
5359 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5366 public dllexport void eModule_Unload(Module fromModule, Module module)
5369 for(m = fromModule.modules.first; m; m = m.next)
5371 if(m.data == module)
5376 fromModule.modules.Delete(m);
5381 public dllexport void eEnum_AddFixedValue(Class _class, char * string, int value)
5383 if(_class && _class.type == enumClass)
5385 EnumClassData data = (EnumClassData)_class.data;
5388 for(item = data.values.first; item; item = item.next)
5389 if(!strcmp(item.name, string))
5393 data.values.Add(NamedLink { data = (void *)value, name = CopyString(string) });
5394 if(value > data.largest)
5395 data.largest = value;
5400 public dllexport int eEnum_AddValue(Class _class, char * string)
5402 if(_class && _class.type == enumClass)
5404 EnumClassData data = (EnumClassData)_class.data;
5405 int value = ((int) data.largest) + 1;
5407 for(item = data.values.first; item; item = item.next)
5408 if(!strcmp(item.name, string))
5412 data.values.Add(NamedLink { data = (void *)value, name = CopyString(string) });
5413 if(value > data.largest)
5414 data.largest = value;
5421 static void NameSpace_Free(NameSpace parentNameSpace)
5423 NameSpace * nameSpace;
5424 delete parentNameSpace.name;
5426 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5428 NameSpace_Free(nameSpace);
5429 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5433 static void Application_Destructor(Application app)
5435 if(app.parsedCommand)
5438 delete app.parsedCommand;
5442 static bool Module_Constructor(Module module)
5444 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5445 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5446 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5447 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5449 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5450 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5451 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5452 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5456 static void Module_Destructor(Module module)
5459 DefinedExpression def;
5460 GlobalFunction function;
5464 // printf("Destructing module %s\n", module.name);
5466 // Take out references from all modules
5467 for(m = module.application.allModules.first; m; m = m.next)
5470 for(handle = m.modules.first; handle; handle = next)
5473 if(handle.module == module)
5474 m.modules.Delete(handle);
5480 if(module.origImportType == staticImport)
5482 bool (* Unload)(Module module) = (void *)module.Unload;
5487 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5492 // Unload dependencies
5494 Module ourWorld = class(Class).module;
5495 void * ourHandle = null;
5496 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5498 Module depModule = handle.module;
5499 if(depModule == ourWorld)
5501 module.modules.Remove(handle);
5506 module.modules.Delete(handle);
5518 for(;(_class = module.classes.first);)
5520 if(_class.nameSpace)
5522 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5524 for(t = _class.templatized.first; t; t = t.next)
5526 Class template = t.data;
5528 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5530 template.nameSpace->classes.Delete((BTNode)link);
5531 template.nameSpace = null;
5533 _class.nameSpace->classes.Delete((BTNode)classLink);
5534 _class.nameSpace = null;
5536 _class.module = null;
5537 module.classes.Remove(_class);
5538 if(_class.count <= 0 || _class.type != normalClass || _class.isInstanceClass)
5539 eClass_Unregister(_class);
5543 // printf("Delayed destruction of class %s\n", _class.name);
5549 for(;(def = module.defines.first);)
5553 BTNamedLink defLink;
5554 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5555 if(defLink.data == def)
5557 def.nameSpace->defines.Delete((BTNode)defLink);
5563 module.defines.Delete(def);
5567 for(;(function = module.functions.first);)
5569 if(function.nameSpace)
5571 BTNamedLink functionLink;
5572 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5573 if(functionLink.data == function)
5575 function.nameSpace->functions.Delete((BTNode)functionLink);
5579 delete function.name;
5580 delete function.dataTypeString;
5581 module.functions.Delete(function);
5586 NameSpace_Free(module.privateNameSpace);
5587 NameSpace_Free(module.publicNameSpace);
5589 if(module != module.application)
5590 module.application.allModules.Remove(module);
5592 NameSpace_Free(module.application.systemNameSpace);
5595 Instance_Module_Free(module.library);
5599 static int64 GetEnumSize(Class _class)
5601 EnumClassData data = (EnumClassData)_class.data;
5602 return data.largest+1;
5605 #if defined(__GNUC__)
5606 #define strcmpi strcasecmp
5607 #define strnicmp strncasecmp
5610 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__))
5613 default dllexport char * strlwr(char *string)
5616 for(c=0; string[c]; c++)
5617 if(string[c]>='A' && string[c]<='Z')
5621 default dllexport char * strupr(char *string)
5624 for(c=0; string[c]; c++)
5625 if(string[c]>='a' && string[c]<='z')
5631 public dllexport DefinedExpression eSystem_RegisterDefine(char * name, char * value, Module module, AccessMode declMode)
5633 NameSpace * nameSpace = null;
5637 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5638 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5640 if(declMode != staticAccess)
5642 for(c = 0; name[c]; c++)
5644 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5646 NameSpace * newSpace;
5648 char * spaceName = _malloc(c - start + 1);
5649 strncpy(spaceName, name + start, c - start);
5650 spaceName[c-start] = '\0';
5652 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5655 newSpace = new0 NameSpace[1];
5656 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5657 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5658 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5659 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5660 newSpace->name = spaceName;
5661 newSpace->parent = nameSpace;
5662 nameSpace->nameSpaces.Add((BTNode)newSpace);
5666 nameSpace = newSpace;
5667 if(name[c] == ':') c++;
5675 if(c - start && !nameSpace->defines.FindString(name + start))
5677 DefinedExpression def
5679 name = CopyString(name);
5680 nameSpace = nameSpace;
5681 value = CopyString(value);
5683 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
5684 // Reference the definition in the module
5685 module.defines.Add(def);
5691 public dllexport GlobalFunction eSystem_RegisterFunction(char * name, char * type, void * func, Module module, AccessMode declMode)
5693 NameSpace * nameSpace = null;
5696 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5697 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5699 if(declMode != staticAccess)
5701 for(c = 0; name[c]; c++)
5703 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5705 NameSpace * newSpace;
5707 char * spaceName = _malloc(c - start + 1);
5708 strncpy(spaceName, name + start, c - start);
5709 spaceName[c-start] = '\0';
5711 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5714 newSpace = new0 NameSpace[1];
5715 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5716 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5717 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5718 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5719 newSpace->name = spaceName;
5720 newSpace->parent = nameSpace;
5721 nameSpace->nameSpaces.Add((BTNode)newSpace);
5725 nameSpace = newSpace;
5726 if(name[c] == ':') c++;
5734 if(c - start && !nameSpace->functions.FindString(name + start))
5736 GlobalFunction function
5738 name = CopyString(name);
5739 nameSpace = nameSpace;
5740 dataTypeString = CopyString(type);
5744 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
5745 // Reference the definition in the module
5746 module.functions.Add(function);
5752 public dllexport DefinedExpression eSystem_FindDefine(Module module, char * name)
5757 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
5758 if(link) return link.data;
5760 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
5761 if(link) return link.data;
5766 public dllexport GlobalFunction eSystem_FindFunction(Module module, char * name)
5771 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
5772 if(link) return link.data;
5774 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
5775 if(link) return link.data;
5780 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
5782 return _realloc(memory, size);
5785 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
5787 return _crealloc(memory, size);
5790 public dllexport void * eSystem_New(unsigned int size)
5793 void * pointer = _malloc(size);
5794 memset(pointer, 0xec, size);
5797 return _malloc(size);
5801 public dllexport void * eSystem_New0(unsigned int size)
5803 return _calloc(1,size);
5806 public dllexport void eSystem_Delete(void * memory)
5813 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
5815 if(instance && _property && _property.selfWatchable)
5818 for(_class = instance._class; _class; _class = _class.base)
5820 SelfWatcher selfWatcher, next;
5821 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
5823 next = selfWatcher.next;
5824 if(selfWatcher._property == _property)
5825 selfWatcher.callback(instance);
5831 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
5833 if(instance && _property && _property.isWatchable)
5835 Module module = instance._class ? instance._class.module : null;
5836 Application application = module ? module.application : null;
5837 int flags = application ? application.isGUIApp : 0;
5838 bool inCompiler = (flags & 8) ? true : false;
5839 bool force32Bits = (flags & 4) ? true : false;
5840 if(!force32Bits || !inCompiler)
5842 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5843 Watcher watcher, next;
5845 for(watcher = watchers->first; watcher; watcher = next)
5847 next = watcher.next;
5848 watcher.callback(watcher.object, instance);
5854 public dllexport void eProperty_Watchable(Property _property)
5856 if(!_property.isWatchable)
5858 Class _class = _property._class;
5859 if(!_class.computeSize)
5861 _property.watcherOffset = _class.structSize;
5862 _class.structSize += sizeof(OldList);
5864 // highly inefficient
5865 FixDerivativesBase(_class, _class);
5867 _property.isWatchable = true;
5871 public dllexport void eClass_DestructionWatchable(Class _class)
5873 if(!_class.destructionWatchOffset)
5875 _class.destructionWatchOffset = _class.structSize;
5876 _class.structSize += sizeof(OldList);
5877 // highly inefficient
5878 FixDerivativesBase(_class, _class);
5882 public dllexport void eProperty_SelfWatch(Class _class, char * name, void (*callback)(void *))
5886 Property _property = eClass_FindProperty(_class, name, _class.module);
5889 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
5890 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
5891 _property.selfWatchable = true;
5895 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
5897 if(_property.isWatchable)
5899 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5900 watchers->Add(Watcher { callback = callback, object = object });
5904 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(Instance, Instance))
5906 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
5907 watchers->Add(Watcher { callback = callback, object = object });
5910 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
5912 if(instance && (!_property || _property.isWatchable))
5916 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5918 for(watcher = watchers->first; watcher; watcher = watcher.next)
5919 if(watcher.object == object)
5921 watchers->Delete(watcher);
5927 // Stop watching all properties as well as destruction
5929 for(_class = instance._class; _class; _class = base)
5931 if(_class.destructionWatchOffset)
5933 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
5936 for(watcher = watchers->first; watcher; watcher = watcher.next)
5938 watchers->Delete(watcher);
5942 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
5944 if(_property.isProperty && _property.isWatchable)
5946 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5948 for(watcher = watchers->first; watcher; watcher = watcher.next)
5949 if(watcher.object == object)
5951 watchers->Delete(watcher);
5957 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
5963 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
5965 for(;_class;_class = _class.base)
5967 if(_class.designerClass)
5968 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
5974 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
5977 return eClass_GetDesigner(instance._class);
5981 public bool LocateModule(char * name, char * fileName)
5983 return Instance_LocateModule(name, fileName);
5986 static void LoadCOM(Module module)
5988 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
5989 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
5990 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
5991 int pointerSize = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
5992 Class applicationClass;
5993 Class enumClass, structClass, boolClass;
5996 // Create Base Class
5997 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
5998 baseClass.type = systemClass;
5999 baseClass.memberOffset = 0;
6000 baseClass.offset = 0;
6001 baseClass.structSize = 0;
6002 baseClass.typeSize = 0;
6005 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6006 instanceClass.type = normalClass;
6007 instanceClass.isInstanceClass = true;
6008 instanceClass.fixed = true;
6009 instanceClass.memberOffset = 0;
6010 instanceClass.offset = 0;
6012 instanceClass.memberID = -3;
6013 instanceClass.startMemberID = -3;
6015 eClass_AddDataMember(instanceClass, "_vTbl", "int (**)()", pointerSize, pointerSize, publicAccess);
6016 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", pointerSize, pointerSize, publicAccess);
6017 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int), sizeof(int), publicAccess);
6020 InitializeDataTypes1(module);
6022 // Create Enum class
6023 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, force64Bits ? 40 : sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
6024 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
6025 enumClass.type = systemClass;
6027 delete enumClass.dataTypeString;
6028 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
6030 // Create Struct (simple) class
6031 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6032 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6033 structClass.type = systemClass;
6034 structClass.memberOffset = 0;
6035 structClass.offset = 0;
6036 structClass.structSize = 0;
6037 structClass.typeSize = 0;
6039 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
6040 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
6042 InitializeDataTypes(module);
6044 // Create bool class
6045 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
6046 eEnum_AddFixedValue(boolClass, "true", bool::true);
6047 eEnum_AddFixedValue(boolClass, "false", bool::false);
6049 // Create Module class
6050 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) :
6051 sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
6052 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
6053 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
6054 eClass_AddMethod(moduleClass, "Load", "Module(char * name, AccessMode importAccess)", eModule_Load, publicAccess);
6055 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
6056 eClass_AddDataMember(moduleClass, "application", "Application", pointerSize, pointerSize, publicAccess);
6057 eClass_AddDataMember(moduleClass, "classes", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6058 eClass_AddDataMember(moduleClass, "defines", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6059 eClass_AddDataMember(moduleClass, "functions", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6060 eClass_AddDataMember(moduleClass, "modules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6061 eClass_AddDataMember(moduleClass, "prev", "Module", pointerSize, pointerSize, publicAccess);
6062 eClass_AddDataMember(moduleClass, "next", "Module", pointerSize, pointerSize, publicAccess);
6063 eClass_AddDataMember(moduleClass, "name", "char *", pointerSize, pointerSize, publicAccess);
6064 eClass_AddDataMember(moduleClass, "library", "void *", pointerSize, pointerSize, publicAccess);
6065 eClass_AddDataMember(moduleClass, "Unload", "void *", pointerSize, pointerSize, publicAccess);
6066 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
6067 eClass_AddDataMember(moduleClass, "origImportType", "ImportType", sizeof(ImportType), 4, publicAccess);
6068 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6069 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6070 moduleClass.fixed = true;
6071 moduleClass.count++;
6072 if(inCompiler && force32Bits)
6073 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);
6075 // Create Application class
6076 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);
6077 if(inCompiler && force32Bits)
6079 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);
6080 applicationClass.structSize = applicationClass.offset + (4+4+4+4 + 20 + 4 + 88);
6082 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
6083 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
6084 eClass_AddDataMember(applicationClass, "argv", "char **", pointerSize, pointerSize, publicAccess);
6085 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
6086 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
6087 eClass_AddDataMember(applicationClass, "allModules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6088 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", pointerSize, pointerSize, publicAccess);
6089 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6090 applicationClass.fixed = true;
6091 applicationClass.count++;
6093 //AttachConsole(-1);
6097 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
6098 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
6099 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
6100 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
6101 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
6102 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
6103 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
6104 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
6105 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
6106 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
6107 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
6108 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
6109 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
6110 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
6111 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
6112 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
6113 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
6114 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
6115 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
6118 eSystem_RegisterFunction("qsort", "void qsort(void *, uintsize, uintsize, int (*)(void *, void *))", qsort, module, baseSystemAccess);
6119 eSystem_RegisterFunction("strtod", "double strtod(char*, char**)", strtod, module, baseSystemAccess);
6120 eSystem_RegisterFunction("strtol", "int strtol(char*, char**, int base)", strtol, module, baseSystemAccess);
6121 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
6122 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
6123 eSystem_RegisterFunction("atof", "double atof(const char*)", atof, module, baseSystemAccess);
6124 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
6125 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
6126 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
6127 eSystem_RegisterFunction("memset", "void * memset(void * area, int value, uintsize count)", memset, module, baseSystemAccess);
6128 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
6129 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
6131 // --- String --- (These might move to the string class)
6132 eSystem_RegisterFunction("strlen", "uintsize strlen(const char *)", strlen, module, baseSystemAccess);
6133 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
6134 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, uintsize n)", strncat, module, baseSystemAccess);
6135 eSystem_RegisterFunction("strchr", "char * strchr(const char *, int)", strchr, module, baseSystemAccess);
6136 eSystem_RegisterFunction("strstr", "char * strstr(const char *, const char *)", strstr, module, baseSystemAccess);
6138 eSystem_RegisterDefine("fstrcmp", "(GetRuntimePlatform() == win32) ? strcmpi : strcmp", module, baseSystemAccess);
6140 //#if defined(__GNUC__)
6141 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
6142 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
6143 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
6144 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, uintsize n)", strnicmp, module, baseSystemAccess);
6147 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
6148 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
6149 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
6150 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
6154 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
6155 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, uintsize n)", strncmp, module, baseSystemAccess);
6156 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
6157 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
6158 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
6159 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, uintsize n)", strncpy, module, baseSystemAccess);
6160 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uintsize size)", memcpy, module, baseSystemAccess);
6161 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uintsize size)", memmove, module, baseSystemAccess);
6164 eSystem_RegisterFunction("sprintf", "int sprintf(char *, char *, ...)", sprintf, module, baseSystemAccess);
6165 eSystem_RegisterFunction("snprintf", "int sprintf(char *, uintsize, char *, ...)", snprintf, module, baseSystemAccess);
6166 eSystem_RegisterFunction("printf", "int printf(char *, ...)", printf, module, baseSystemAccess);
6167 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
6168 eSystem_RegisterFunction("vsnprintf", "int vsnprintf(char*, uintsize, const char*, __builtin_va_list)", vsnprintf, module, baseSystemAccess);
6169 eSystem_RegisterFunction("puts", "int puts(char *)", puts, module, baseSystemAccess);
6170 eSystem_RegisterFunction("fputs", "int fputs(char *, void * stream)", fputs, module, baseSystemAccess);
6173 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
6174 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
6175 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
6176 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
6177 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
6178 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
6179 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6183 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
6188 // Clean up global variables
6189 memoryInitialized = false;
6192 memset(&memStacks, 0, sizeof(BinaryTree));
6193 memoryErrorsCount = 0;
6194 memset(&memBlocks, 0, sizeof(BinaryTree));
6197 allocateClass = null;
6198 allocateInternal = false;
6205 // printf("Using debug ecere runtime library\n");
6207 app = _calloc(1, sizeof(class Application));
6209 Module_Constructor(app);
6210 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
6211 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
6212 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
6213 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6215 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
6217 app.application = app;
6218 app.allModules.offset = sizeof(class Instance) + (uint)&((struct Module *)0)->prev;
6219 app.isGUIApp = guiApp;
6223 app._class = eSystem_FindClass(app, "Application");
6228 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, char * name, TemplateParameterType type, void * info, ClassTemplateArgument defaultArg)
6232 ClassTemplateParameter param;
6234 for(param = _class.templateParams.first; param; param = param.next)
6236 if(!strcmp(param.name, name))
6241 name = CopyString(name);
6243 (type == identifier) ? info : CopyString(info);
6245 if(defaultArg != null)
6247 param.defaultArg = defaultArg;
6248 CopyTemplateArg(param, param.defaultArg);
6250 _class.templateParams.Add(param);
6256 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
6261 ClassTemplateParameter param;
6263 void * first = base.templateParams.first;
6264 int count = base.templateParams.count;
6266 FreeTemplateArgs(base);
6267 delete base.templateArgs;
6269 base.templateParams.first = null;
6270 base.templateParams.count = 0;
6272 FreeTemplatesDerivatives(base);
6274 base.templateParams.first = first;
6275 base.templateParams.count = count;
6278 for(param = base.templateParams.first; param; param = param.next)
6280 if(param.type == identifier && param.defaultArg.memberString)
6282 Class memberClass = base;
6283 char * colon = strstr(param.defaultArg.memberString, "::");
6287 char className[1024];
6290 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6291 className[colon - param.defaultArg.memberString] = '\0';
6292 memberName = colon + 2;
6294 for(sClass = base; sClass; sClass = sClass.base)
6296 ClassTemplateParameter cParam;
6299 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6300 // Safety! What could cause base.templateArgs to be null?
6301 if(sClass == base || base.templateArgs)
6303 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6305 if(cParam.type == type && !strcmp(cParam.name, className))
6306 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6311 memberClass = eSystem_FindClass(base.module, className);
6313 memberClass = eSystem_FindClass(base.module.application, className);
6316 memberName = param.defaultArg.memberString;
6320 switch(param.memberType)
6323 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6326 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6329 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6336 //ComputeClassParameters(base, null, null);
6338 FixDerivativesBase(base, base);
6342 static void FreeTemplatesDerivatives(Class base)
6344 OldLink derivative, templateLink;
6345 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6347 Class _class = derivative.data;
6348 if(_class.templateArgs)
6350 FreeTemplateArgs(_class);
6351 delete _class.templateArgs;
6353 FreeTemplatesDerivatives(_class);
6356 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6358 Class _class = templateLink.data;
6359 if(_class.templateArgs)
6361 FreeTemplateArgs(_class);
6362 delete _class.templateArgs;
6364 FreeTemplatesDerivatives(_class);
6368 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6369 static const Platform firstPlatform = win32;
6370 static const Platform lastPlatform = apple;
6372 public enum Platform
6374 unknown, win32, tux, apple;
6378 get { return OnGetString(null, null, null); }
6384 for(c = firstPlatform; c <= lastPlatform; c++)
6385 if(!strcmpi(value, platformNames[c]))
6392 char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6394 if(this >= firstPlatform && this <= lastPlatform)
6397 strcpy(tempString, platformNames[this]);
6398 return platformNames[this];
6400 if(tempString && tempString[0])
6401 tempString[0] = '\0';
6405 bool OnGetDataFromString(char * string)
6412 default extern Platform runtimePlatform;
6414 public Platform GetRuntimePlatform()
6416 return runtimePlatform;
6424 // CLASS DESIGNER SUPPORT
6426 public class ObjectInfo : struct
6429 ObjectInfo prev, next;
6432 Instantiation instCode;
6436 ClassDefinition classDefinition;
6440 public class DesignerBase : Window
6443 virtual bool FindObject(Instance * instance, char * string);
6444 virtual void RenameObject(ObjectInfo object, char * name);
6445 virtual void SelectObjectFromDesigner(ObjectInfo object);
6446 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6447 virtual void SheetAddObject(ObjectInfo object);
6448 virtual void AddToolBoxClass(Class _class);
6449 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6450 virtual void DeleteObject(ObjectInfo object);
6451 virtual bool ObjectContainsCode(ObjectInfo object);
6452 virtual void ModifyCode(void);
6453 virtual void UpdateProperties(void);
6455 ClassDesignerBase classDesigner;
6459 // FIX THIS WITH PUBLIC:
6460 property ClassDesignerBase classDesigner
6462 get { return classDesigner; }
6463 set { classDesigner = value; }
6465 property char * objectClass
6467 get { return objectClass; }
6468 set { objectClass = value; }
6470 property bool isDragging
6472 get { return isDragging; }
6473 set { isDragging = value; }
6477 public class ClassDesignerBase : Window
6480 virtual void Reset(void);
6481 virtual void AddObject(void);
6482 virtual void SelectObject(ObjectInfo object, Instance control);
6484 virtual void ListToolBoxClasses(DesignerBase designer);
6486 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6487 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6488 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6489 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6490 virtual void ::DestroyObject(Instance object);
6491 virtual void ::FixProperty(Property prop, Instance object);
6492 virtual void ::CreateNew(EditBox editBox, Size clientSize, char * name, char * inherit);
6495 DesignerBase activeDesigner;
6497 public void SetActiveDesigner(DesignerBase designer)
6499 activeDesigner = designer;
6502 public DesignerBase GetActiveDesigner()
6504 return activeDesigner;
6508 bool poolingDisabled;
6510 public dllexport void eSystem_SetPoolingDisabled(bool disabled)
6512 poolingDisabled = disabled;
6518 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6519 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6521 public bool UTF8Validate(char * source)
6526 for(c = 0; source[c];)
6528 byte ch = source[c];
6529 unichar codePoint = 0;
6555 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6558 codePoint |= ch & mask;
6562 if(!(ch & 0x80) || (ch & 0x40))
6566 if(i < numBytes) return false;
6568 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6569 (codePoint < 0x80 && numBytes > 1) ||
6570 (codePoint < 0x800 && numBytes > 2) ||
6571 (codePoint < 0x10000 && numBytes > 3))
6578 public int ISO8859_1toUTF8(char * source, char * dest, int max)
6582 for(c = 0; source[c]; c++)
6584 unichar ch = ((byte *)source)[c];
6587 case 150: ch = (unichar)0x2012; break;
6591 if(d + 1 >= max) break;
6592 dest[d++] = (char)ch;
6596 if(d + 2 >= max) break;
6597 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6598 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6600 else if(ch < 0x10000)
6602 if(d + 3 >= max) break;
6603 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6604 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6605 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6609 if(d + 4 >= max) break;
6610 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6611 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6612 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6613 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6620 public char * UTF16toUTF8(uint16 * source)
6627 bool invert = false;
6629 for(len = 0; source[len]; len++);
6630 dest = new char[len * 3 + 1];
6631 for(c = 0; (u16 = source[c]); c++)
6634 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
6636 if(u16 == 0xFFFE) invert = true;
6639 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
6641 if(u16 < 0xD800 || u16 > 0xDBFF)
6644 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6648 dest[d++] = (char)ch;
6652 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6653 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6655 else if(ch < 0x10000)
6657 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6658 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6659 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6663 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6664 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6665 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6666 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6670 dest = renew dest char[d+1];
6674 public int UTF16toUTF8Buffer(uint16 * source, byte * dest, int max)
6679 for(c = 0; (u16 = source[c]); c++)
6682 if(u16 < 0xD800 || u16 > 0xDBFF)
6685 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6689 if(d + 1 >= max) break;
6690 dest[d++] = (char)ch;
6694 if(d + 2 >= max) break;
6695 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6696 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6698 else if(ch < 0x10000)
6700 if(d + 3 >= max) break;
6701 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6702 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6703 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6707 if(d + 4 >= max) break;
6708 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6709 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6710 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6711 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6718 // NOTE: UTF8GetChar now returns 0 into numBytes for the null-terminating character ('\0')
6719 public unichar UTF8GetChar(char * string, int * numBytes)
6722 byte b = ((byte *)string)[0];
6739 if(b & 0x08) { nb = 0; }
6748 for(i = 0; i<nb; i++)
6751 ch |= (b = ((byte *)string)[i]) & mask;
6753 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
6761 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
6762 (ch < 0x80 && nb > 1) ||
6763 (ch < 0x800 && nb > 2) ||
6764 (ch < 0x10000 && nb > 3))
6769 if(numBytes) *numBytes = nb;
6773 public int UTF8toUTF16Buffer(char * source, uint16 * dest, int max)
6779 for(c = 0; source[c];)
6781 byte ch = source[c];
6782 unichar codePoint = 0;
6786 if(ch & 0x80 && ch & 0x40)
6801 for(i = 0; i<numBytes; i++)
6804 codePoint |= source[c++] & mask;
6808 if(codePoint > 0xFFFF)
6810 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6811 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
6812 if(d >= max - 1) break;
6819 dest[d++] = (uint16)codePoint;
6828 public int UTF32toUTF8Len(unichar * source, int count, byte * dest, int max)
6833 for(c = 0; c<count && (ch = source[c]); c++)
6837 if(d + 1 >= max) break;
6838 dest[d++] = (char)ch;
6842 if(d + 2 >= max) break;
6843 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6844 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6846 else if(ch < 0x10000)
6848 if(d + 3 >= max) break;
6849 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6850 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6851 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6855 if(d + 4 >= max) break;
6856 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6857 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6858 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6859 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6866 public uint16 * UTF8toUTF16(char * source, int * wordCount)
6870 int len = strlen(source);
6871 uint16 * dest = new uint16[len + 1];
6874 for(c = 0; source[c];)
6876 byte ch = source[c];
6877 unichar codePoint = 0;
6881 if(ch & 0x80 && ch & 0x40)
6896 for(i = 0; i<numBytes; i++)
6899 codePoint |= source[c++] & mask;
6903 if(codePoint > 0xFFFF)
6905 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6906 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
6912 dest[d++] = (uint16)codePoint;
6916 if(wordCount) *wordCount = d;