3 // #define DISABLE_MEMMGR
10 #if defined(ECERE_BOOTSTRAP) || defined(ECERE_STATIC)
12 #if !defined(ECERE_BOOTSTRAP)
19 #if !defined(__EMSCRIPTEN__)
20 #if !defined(ECERE_BOOTSTRAP)
38 // #define MEMTRACKING
42 #if !defined(__EMSCRIPTEN__)
45 static define MAX_MEMORY_LOC = 40;
46 static define MAX_STACK_FRAMES = 1000;
48 static class MemStack : BTNode
50 const char * frames[MAX_STACK_FRAMES];
55 static BinaryTree memStacks { };
56 static uint memoryErrorsCount = 0;
61 #define property _property
63 #if defined(DISABLE_MEMMGR)
65 #ifndef ECERE_BOOTSTRAP
69 #if defined(__WIN32__)
70 #ifdef ECERE_BOOTSTRAP
71 uintsize _msize(void * p);
76 #ifdef ECERE_BOOTSTRAP
77 uintsize malloc_usable_size(void * p);
80 # define msize malloc_usable_size
90 #if defined(__ANDROID__)
92 default const char * AndroidInterface_GetLibLocation(Module m);
94 #include <android/log.h>
95 #include <android/native_activity.h>
97 #define printf(...) ((void)__android_log_print(ANDROID_LOG_VERBOSE, "ecere-app", __VA_ARGS__))
104 public define null = ((void *)0);
106 dllexport Class eSystem_FindClass(Module module, const char * name);
107 dllexport void * eSystem_Renew(void * memory, unsigned int size);
108 dllexport void * eSystem_Renew0(void * memory, unsigned int size);
109 dllexport void * eSystem_New(unsigned int size);
110 dllexport void * eSystem_New0(unsigned int size);
111 dllexport void eSystem_Delete(void * memory);
112 dllexport void * eInstance_New(Class _class);
115 extern int __ecereVMethodID_class_OnGetDataFromString;
117 // IMPLEMENTATION FOR THESE IN _instance.c:
118 #if defined(__MINGW32__) && !defined(_W64) && __GNUC__ < 4
119 dllexport int isblank(int c);
121 bool Instance_LocateModule(const char * name, const char * fileName);
122 void Instance_COM_Initialize(int argc, char ** argv, char ** parsedCommand, int * argcPtr, const char *** argvPtr);
123 void * Instance_Module_Load(const char * libLocation, const char * name, void ** Load, void ** Unload);
124 void Instance_Module_Free(void * library);
126 void InternalModuleLoadBreakpoint();
131 public class Angle : double;
133 public class ::unichar : uint32
136 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
138 UTF32toUTF8Len(&this, 1, tempString, 5);
142 bool OnGetDataFromString(const char * string)
145 this = UTF8GetChar(string, &nb);
151 // Forward declarations to hook on to libec:
153 class ::Instantiation;
154 class ::ClassDefinition;
156 public class Property : struct
164 AccessMode memberAccess;
167 const char * dataTypeString;
171 void (*Set)(void *, int);
173 bool (*IsSet)(void *);
179 const char * category;
181 bool selfWatchable, isWatchable;
184 dllexport void eInstance_FireWatchers(Instance instance, Property _property);
186 public dllexport void MemoryGuard_PushLoc(const char * loc)
190 #if !defined(__EMSCRIPTEN__)
193 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
196 stack = (MemStack)calloc(1, sizeof(class MemStack));
197 stack.key = GetCurrentThreadID();
198 memStacks.Add(stack);
200 if(stack.pos < MAX_STACK_FRAMES)
201 stack.frames[stack.pos++] = loc;
202 #if !defined(__EMSCRIPTEN__)
208 public dllexport void MemoryGuard_PopLoc()
212 #if !defined(__EMSCRIPTEN__)
215 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
216 if(stack && stack.pos > 0)
220 #if !defined(__EMSCRIPTEN__)
228 #ifdef ECERE_COM_ONLY
230 #define COM_LOAD_FUNCTION __ecereDll_Load_ecereCOM
231 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecereCOM
235 #define COM_LOAD_FUNCTION __ecereDll_Load_ecere
236 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecere
242 #define COM_LOAD_FUNCTION __ecereDll_Load
243 #define COM_UNLOAD_FUNCTION __ecereDll_Unload
249 #if defined(ECERE_BOOTSTRAP)
250 extern bool COM_LOAD_FUNCTION(Module module);
251 extern bool COM_UNLOAD_FUNCTION(Module module);
253 extern bool stdcall COM_LOAD_FUNCTION(Module module);
254 extern bool stdcall COM_UNLOAD_FUNCTION(Module module);
259 public class BTNamedLink : struct
264 BTNamedLink parent, left, right;
269 class SelfWatcher : struct
272 SelfWatcher prev, next;
273 void (*callback)(void *);
277 public enum AccessMode
286 public class SubModule : struct
289 SubModule prev, next;
291 AccessMode importMode;
294 public enum DataMemberType { normalMember, unionMember, structMember };
296 public enum ClassType
304 unionClass, // Temporary only in firstPass
308 public class Class : struct
315 int offset, structSize;
318 bool (*Constructor)(void *);
319 void (*Destructor)(void *);
321 int offsetClass, sizeClass;
326 OldList membersAndProperties;
327 BinaryTree classProperties;
329 int memberID, startMemberID;
332 NameSpace * nameSpace;
333 const char * dataTypeString;
336 int defaultAlignment;
337 void (*Initialize)();
338 int memberOffset; // For structs, this includes all base classes structSize. Otherwise it restarts at for each class hierarchy level.
339 OldList selfWatchers;
340 const char * designerClass;
342 const char * defaultProperty;
343 bool comRedefinition;
345 int count; // DEBUGGING
347 int isRemote; // TODO: Convert to an enum, can have values 0..3
351 short structAlignment; short pointerAlignment;
352 int destructionWatchOffset;
354 OldList delayedCPValues;
355 AccessMode inheritanceAccess;
356 const char * fullName;
360 OldList templateParams;
361 ClassTemplateArgument * templateArgs;
365 bool isInstanceClass;
366 bool byValueSystemClass;
368 property const char *
373 Class theClass = eSystem_FindClass(__thisModule, value);
376 theClass = eSystem_FindClass(__thisModule.application, value);
382 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
387 bool OnGetDataFromString(const char * string)
390 theClass = eSystem_FindClass(__thisModule, string);
392 theClass = eSystem_FindClass(__thisModule.application, string);
393 this = (void *)theClass;
394 return theClass != null;
397 void OnSerialize(IOChannel channel)
399 channel.Serialize(fullName);
407 void OnUnserialize(IOChannel channel)
411 channel.Unserialize(string);
412 theClass = eSystem_FindClass(__thisModule, string);
414 theClass = eSystem_FindClass(__thisModule.application, string);
416 this = (void *)theClass;
421 public enum TemplateParameterType { type, identifier, expression };
422 public enum TemplateMemberType { dataMember, method, prop };
424 public struct ClassTemplateArgument
432 const char * dataTypeString;
437 DataValue expression;
442 const char * memberString;
453 public class ClassTemplateParameter : struct
457 ClassTemplateParameter prev, next;
459 TemplateParameterType type;
462 // Class baseClass; // For type
463 const char * dataTypeString; // For expression
464 TemplateMemberType memberType; // For identifier
466 ClassTemplateArgument defaultArg;
467 void * param; // To attach to Compiler TemplateParameter
470 /* // Module inherits off the Instance class (_vTbl, _class, _refCount)
477 // So we can clean them up
486 void (stdcall * Unload)(Module module);
487 ImportType importType;
488 // Added to solve stdcall issues with the bootstrap on Windows for Unload
489 ImportType origImportType;
491 NameSpace privateNameSpace;
492 NameSpace publicNameSpace;
495 public class Application : Module
502 const char * parsedCommand;
503 NameSpace systemNameSpace;
506 public enum MethodType { normalMethod, virtualMethod };
508 public class Method : struct
513 Method parent, left, right;
516 int vid; // For METHOD_VIRTUAL: Index into the class virtual table
520 const char * dataTypeString;
522 AccessMode memberAccess;
525 public enum ImportType
531 // For internal usage in the compiler:
536 public struct NameSpace
539 NameSpace * btParent, * left, * right;
543 BinaryTree nameSpaces;
546 BinaryTree functions;
549 public union DataValue
564 public class DataMember : struct
568 DataMember prev, next;
571 AccessMode memberAccess;
574 const char * dataTypeString;
582 BinaryTree membersAlpha;
584 short structAlignment; short pointerAlignment;
587 public class BitMember : struct
591 BitMember prev, next;
594 AccessMode memberAccess;
597 const char * dataTypeString;
607 public class ClassProperty : struct
612 ClassProperty parent, left, right;
614 void (*Set)(Class, int64);
616 const char * dataTypeString;
621 public class DefinedExpression : struct
625 DefinedExpression prev, next;
628 NameSpace * nameSpace;
631 public class GlobalFunction : struct
635 GlobalFunction prev, next;
639 NameSpace * nameSpace;
640 const char * dataTypeString;
645 public class EnumClassData : struct
653 class Watcher : struct
657 void (*callback)(void *, void *);
662 static class MemInfo : BTNode //struct
668 MemInfo parent, left, right;
677 char * allocLoc[MAX_MEMORY_LOC];
678 char * freeLoc[MAX_MEMORY_LOC];
681 void OutputStacks(bool showFree)
686 printf("Object of class %s\n", _class);
687 printf(" Allocation Stack:\n");
688 for(c = 0; c<MAX_MEMORY_LOC; c++)
689 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
690 if(allocLoc[c] && allocLoc[c] != (void *)0xabababababababab)
692 if(allocLoc[c] && allocLoc[c] != (void *)0xabababab)
694 printf(" %s\n", allocLoc[c]);
698 printf(" Free Location Stack:\n");
699 for(c = 0; c<MAX_MEMORY_LOC; c++)
701 printf(" %s\n", freeLoc[c]);
707 static BinaryTree memBlocks;
709 bool recurse = false;
711 //Class allocateClass;
712 char * allocateClass;
713 bool allocateInternal;
717 static uint TOTAL_MEM = 0;
718 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
719 static uint OUTSIDE_MEM = 0;
722 #if !defined(__EMSCRIPTEN__)
723 #if !defined(ECERE_BOOTSTRAP)
724 static Mutex memMutex { };
728 private class MemBlock : struct
733 #if defined(_DEBUG) && !defined(MEMINFO) && defined(MEMTRACKING)
738 private class MemPart : struct
747 #define NEXT_SIZE(s) NextFibonacci(s)
748 #define SIZE_POSITION(s) PosFibonacci(s)
749 #define NTH_SIZE(p) NthFibonacci(p)
751 static uint initNumBlocks[NUM_POOLS] =
787 #define NEXT_SIZE(s) pow2i(s)
788 #define SIZE_POSITION(s) log2i(s)
789 #define NTH_SIZE(p) (1<<p)
792 4000, // 1024, // 2 bytes
793 2500, // 1024, // 4 bytes
794 18000, //1024, // 8 bytes
795 20000, //1024, // 16 bytes
796 29000, //1024, // 32 bytes
797 46000, //1024, // 64 bytes
798 20000, //1024, // 128 bytes
799 26000, //512, // 256 bytes
800 1400, //256, // 512 bytes
804 static uint initNumBlocks[NUM_POOLS] =
830 #define NEXT_SIZE(s) pow1_5i(s)
831 #define SIZE_POSITION(s) log1_5i(s)
832 #define NTH_SIZE(p) pow1_5(p)
835 static int power15[] =
909 private struct BlockPool
911 MemBlock first, last;
921 bool Expand(uint numBlocks)
923 byte * memory = malloc(numBlocks * blockSpace);
924 // byte * memory = calloc(1, numBlocks * blockSpace);
925 TOTAL_MEM += numBlocks * blockSpace;
927 /*if(blockSize == 28)
928 printf("Expanding pool %x (%d)\n", this, blockSize);*/
934 /*uint totalAvailable = 0, totalAllocated = 0, totalBlocks = 0, totalUsed = 0;
935 uint totalParts = 0;*/
937 MemBlock block = (MemBlock)memory;
938 MemPart part = calloc(1, sizeof(class MemPart));
939 TOTAL_MEM += sizeof(class MemPart);
941 for(c = 0; c<numBlocks - 1; c++)
943 // block.pool = this;
946 printf("WARNING! part.size < 0\n");*/
948 block.next = (MemBlock)((byte *)block + blockSpace);
953 part.memory = memory;
954 part.size = numBlocks;
956 // block.pool = this;
959 printf("/! part.size < 0\n");
960 if(part.pool == (void*) -1)
961 printf("WARNING! pool is -1\n");*/
965 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
966 printf("WARNING! Bad next free block!\n");*/
968 //parts = realloc(parts, sizeof(MemPart) * (numParts + 1));
970 totalSize += numBlocks;
975 for(c = 0; c<NUM_POOLS; c++)
977 BlockPool * pool = &pools[c];
978 printf("[%d %s (%d)]: available: %d, allocated: %d, free: %d, used: %d k, wasted: %d k, free: %d k\n", c, (&pools[c] == this) ? "*" : " ",
979 pools[c].blockSize, pools[c].totalSize, pools[c].numBlocks,
980 pools[c].totalSize - pools[c].numBlocks, pools[c].usedSpace / 1024, ((pools[c].numBlocks * pools[c].blockSize) - pools[c].usedSpace) / 1024,
981 (pools[c].totalSize - pools[c].numBlocks) * pools[c].blockSize / 1024);
982 totalAvailable += pools[c].totalSize * pools[c].blockSize;
983 totalAllocated += pools[c].numBlocks * pools[c].blockSize;
984 totalUsed += pools[c].usedSpace;
985 totalBlocks += pools[c].totalSize;
986 totalParts += pools[c].numParts;
988 printf("Total Available %d k, Total Allocated: %d k, Total Free: %d k\n", totalAvailable / 1024, totalAllocated / 1024, (totalAvailable - totalAllocated) / 1024);
989 printf("Total Number of Blocks %d, overhead of %d k\n", totalBlocks, totalBlocks * sizeof(class MemBlock) / 1024);
990 printf("Total Used Space %d k, wasted from roundup: %d k\n", totalUsed / 1024, (totalAllocated - totalUsed) / 1024);
991 printf("Total Memory Parts: %d\n", totalParts);
992 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);
1006 MemBlock block = null;
1007 /*if(blockSize == 28)
1008 printf("BlockPool::Add (%d)\n", blockSize);*/
1010 Expand(Max(1, numBlocks / 2));
1016 block.prev.next = block;
1021 /*if(blockSize == 28)
1022 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,
1023 (free && free.part) ? free.part.size : 0, (free && free.part) ? free.part.pool : 0, this,
1024 (free ? free.next : 0), (free && free.next) ? free.next.part : 0);
1025 if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1026 printf("WARNING! Bad next free block!\n");*/
1030 block.part.blocksUsed++;
1040 void Remove(MemBlock block)
1042 /*if(blockSize == 28)
1043 printf("BlockPool::Remove (%d)\n", blockSize);*/
1045 block.prev.next = block.next;
1047 block.next.prev = block.prev;
1054 // block.prev = null;
1058 /*if(blockSize == 28)
1060 printf("Setting new free block: part = %x\n", block.part);
1063 block.part.blocksUsed--;
1065 block.part.pool->usedSpace -= block.size;
1067 if(!block.part.blocksUsed && numBlocks && totalSize > numBlocks + numBlocks / 2)
1069 MemBlock next = free, prev = null;
1070 MemPart part = block.part;
1072 totalSize -= part.size;
1073 /*if(blockSize == 28)
1074 printf("Freeing a part\n");*/
1077 if(next.part != part)
1090 TOTAL_MEM -= part.size * blockSpace;
1091 TOTAL_MEM -= sizeof(class MemPart);
1094 ::free(part.memory);
1097 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1098 printf("WARNING! Bad next free block!\n");*/
1102 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
1103 static BlockPool * pools; //[NUM_POOLS];
1105 /*static uint PosFibonacci(uint number)
1108 uint last = 1, prev = 0;
1116 if(current >= number)
1122 static uint NthFibonacci(uint number)
1125 uint last = 1, prev = 0;
1128 for(pos=0; pos <= number; pos++)
1137 static uint NextFibonacci(uint number)
1140 uint last = 1, prev = 0;
1148 if(current >= number)
1154 static uint log1_5i(uint number)
1157 uint64 current = sizeof(void *);
1159 for(pos=0; pos < NUM_POOLS; pos++)
1161 if(current >= number)
1163 current = current * 3 / 2;
1164 if(current == 1) current = 2;
1169 static uint pow1_5(uint number)
1172 uint64 current = sizeof(void *);
1173 for(pos=0; pos < number; pos++)
1175 current = current * 3 / 2;
1176 if(current == 1) current = 2;
1178 return (uint)current;
1181 static uint pow1_5i(uint number)
1184 uint64 current = sizeof(void *);
1186 for(pos=0; pos < NUM_POOLS; pos++)
1188 if(current >= number)
1189 return (uint)current;
1190 current = current * 3 / 2;
1191 if(current == 1) current = 2;
1193 return (uint)current;
1197 // -- Math Helpers ---
1198 public uint log2i(uint number)
1202 for(power=0; power<32; power++)
1203 if((1L<<power) >= number)
1208 public uint pow2i(uint number)
1210 return 1<<log2i(number);
1213 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
1214 static bool memoryInitialized = false;
1215 static void InitMemory()
1218 memoryInitialized = true;
1219 pools = calloc(1, sizeof(BlockPool) * NUM_POOLS);
1220 for(c = 0; c<NUM_POOLS; c++)
1224 pools[c].blockSize = NTH_SIZE(c);
1225 if(pools[c].blockSize % sizeof(void *))
1226 pools[c].blockSize += sizeof(void *) - (pools[c].blockSize % sizeof(void *));
1227 pools[c].blockSpace = pools[c].blockSize;
1228 pools[c].blockSpace += sizeof(class MemBlock);
1229 // pools[c].Expand(initNumBlocks[c]);
1231 expansion = (pools[c].blockSize < 128) ? 1024 : (131072 / pools[c].blockSize);
1234 pools[c].Expand(Max(1, expansion));
1239 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
1240 static void * _mymalloc(unsigned int size)
1242 MemBlock block = null;
1245 unsigned int p = SIZE_POSITION(size);
1246 if(!memoryInitialized) InitMemory();
1247 if(!poolingDisabled && p < NUM_POOLS)
1249 block = pools[p].Add();
1252 #if defined(_DEBUG) && defined(MEMTRACKING)
1253 block._class = null;
1256 pools[p].usedSpace += size;
1261 block = malloc(sizeof(class MemBlock) + size);
1264 TOTAL_MEM += sizeof(class MemBlock) + size;
1265 OUTSIDE_MEM += sizeof(class MemBlock) + size;
1267 #if defined(_DEBUG) && defined(MEMTRACKING)
1268 block._class = null;
1274 return block ? ((struct MemBlock *)block + 1) : null;
1277 static void * _mycalloc(int n, unsigned int size)
1279 void * pointer = _mymalloc(n*size);
1281 memset(pointer, 0, n*size);
1286 static void _myfree(void * pointer)
1290 MemBlock block = (MemBlock)((byte *)pointer - sizeof(class MemBlock));
1291 MemPart part = block.part;
1292 BlockPool * pool = part ? part.pool : null; //block.pool;
1293 /*if(pool == (void*) -1)
1294 printf("WARNING! pool is -1\n");
1297 pool->Remove(block);
1300 TOTAL_MEM -= sizeof(class MemBlock) + block.size;
1301 OUTSIDE_MEM -= sizeof(class MemBlock) + block.size;
1307 static void * _myrealloc(void * pointer, unsigned int size)
1309 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1310 void * newPointer = null;
1311 MemPart part = block ? block.part : null;
1312 BlockPool * pool = part ? part.pool : null;
1315 /*if(pool == (void*) -1)
1316 printf("WARNING! pool is -1\n");
1320 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1321 uint ns = NEXT_SIZE(size);
1322 uint mod = ns % sizeof(void *);
1323 if(mod) ns += sizeof(void *)-mod;
1324 if(ns == pool->blockSize)
1326 newPointer = pointer;
1327 pool->usedSpace += size - block.size;
1333 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1336 TOTAL_MEM += size - newBlock.size;
1337 OUTSIDE_MEM += size - newBlock.size;
1338 newPointer = ((struct MemBlock *)newBlock + 1);
1339 newBlock.size = size;
1345 newPointer = _mymalloc(size);
1346 if(pointer && newPointer)
1348 memcpy(newPointer, pointer, Min(size, block.size));
1355 static void * _mycrealloc(void * pointer, unsigned int size)
1357 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1358 void * newPointer = null;
1359 MemPart part = block ? block.part : null;
1360 BlockPool * pool = part ? part.pool : null;
1363 /*if(pool == (void*) -1)
1364 printf("WARNING! pool is -1\n");
1369 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1370 uint ns = NEXT_SIZE(size);
1371 uint mod = ns % sizeof(void *);
1372 if(mod) ns += sizeof(void *)-mod;
1373 if(ns == pool->blockSize)
1375 int extra = size - block.size;
1376 newPointer = pointer;
1377 pool->usedSpace += extra;
1379 memset((byte *)pointer + block.size, 0, extra);
1385 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1388 int extra = size - newBlock.size;
1390 OUTSIDE_MEM += extra;
1391 newPointer = ((struct MemBlock *)newBlock + 1);
1393 memset((byte *)newPointer + newBlock.size, 0, extra);
1394 newBlock.size = size;
1400 newPointer = _mymalloc(size);
1405 memcpy(newPointer, pointer, Min(size, block.size));
1406 if(size > block.size)
1407 memset((byte *)newPointer + block.size, 0, size - block.size);
1411 memset((byte *)newPointer, 0, size);
1423 #define realloc _myrealloc
1424 #define crealloc _mycrealloc
1425 #define malloc _mymalloc
1426 #define free _myfree
1427 #define calloc _mycalloc
1430 static void * _malloc(unsigned int size)
1432 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1433 return size ? malloc(size) : null;
1438 #if !defined(ECERE_BOOTSTRAP)
1442 pointer = size ? malloc(size + 2 * REDZONE) : null;
1447 MemStack stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1450 stack = (MemStack)calloc(1, sizeof(class MemStack));
1451 stack.key = GetCurrentThreadID();
1452 memStacks.Add(stack);
1458 printf("Memory allocation of %d bytes failed\n", size);
1459 printf("Current Stack:\n");
1460 for(c = 0; c<stack.pos; c++)
1462 printf(" %s\n", stack.frames[c]);
1464 memoryErrorsCount++;
1469 if(!recurse && !stack.recurse)
1471 stack.recurse = true;
1472 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1473 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1474 memBlocks.Add(block);
1475 stack.recurse = false;
1480 #if !defined(ECERE_BOOTSTRAP)
1487 memset(pointer, 0xAB, REDZONE);
1488 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1489 // ((byte *)pointer)[0] = 0x00;
1492 return pointer ? ((byte*)pointer + REDZONE) : null;
1496 static void * _calloc(int n, unsigned int size)
1498 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1499 return size ? calloc(n, size) : null;
1503 #if !defined(ECERE_BOOTSTRAP)
1507 pointer = (n*size) ? calloc(1, n*size + 2 * REDZONE) : null;
1512 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1515 stack = (MemStack)calloc(1, sizeof(class MemStack));
1516 stack.key = GetCurrentThreadID();
1517 memStacks.Add(stack);
1522 printf("Memory allocation of %d bytes failed\n", size);
1523 printf("Current Stack:\n");
1524 for(c = 0; c<stack.pos; c++)
1526 printf(" %s\n", stack.frames[c]);
1527 memoryErrorsCount++;
1532 if(!recurse && !stack.recurse)
1536 stack.recurse = true;
1537 block = MemInfo { size = (unsigned int)n*size, key = (uintptr)((byte *)pointer + REDZONE), _class = allocateClass, internal = allocateInternal, id = blockID++ };
1538 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1539 memBlocks.Add(block);
1540 stack.recurse = false;
1545 #if !defined(ECERE_BOOTSTRAP)
1552 memset(pointer, 0xAB, REDZONE);
1553 memset((byte *)pointer + REDZONE + (unsigned int)n*size, 0xAB, REDZONE);
1556 return pointer ? ((byte*)pointer + REDZONE) : null;
1560 static void * _realloc(void * pointer, unsigned int size)
1562 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1563 if(!size) { free(pointer); return null; }
1564 return realloc(pointer, size);
1567 if(!size) { _free(pointer); return null; }
1569 #if !defined(ECERE_BOOTSTRAP)
1575 MemInfo block = null;
1577 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1580 stack = (MemStack)calloc(1, sizeof(class MemStack));
1581 stack.key = GetCurrentThreadID();
1582 memStacks.Add(stack);
1585 if(!recurse && !stack.recurse && pointer)
1587 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1590 printf("Reallocating Bad Memory\n");
1591 memoryErrorsCount++;
1593 else if(block.freed)
1595 printf("Reallocating Freed Memory\n");
1596 memoryErrorsCount++;
1597 block.OutputStacks(true);
1601 pointer = malloc(size + REDZONE * 2);
1605 printf("Memory allocation of %d bytes failed\n", size);
1606 printf("Current Stack:\n");
1607 for(c = 0; c<stack.pos; c++)
1609 printf(" %s\n", stack.frames[c]);
1610 memoryErrorsCount++;
1614 memset(pointer, 0xAB, REDZONE);
1615 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1621 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1625 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1626 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1627 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1630 block.oldmem += REDZONE;
1631 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1633 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1638 if(!recurse && !stack.recurse)
1641 stack.recurse = true;
1642 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1643 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1644 memBlocks.Add(block);
1645 stack.recurse = false;
1649 pointer = realloc(pointer, size);
1652 #if !defined(ECERE_BOOTSTRAP)
1655 return pointer ? ((byte *)pointer + REDZONE) : null;
1659 static void * _crealloc(void * pointer, unsigned int size)
1661 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1662 uintsize s = pointer ? msize(pointer) : 0;
1664 if(!size) { free(pointer); return null; }
1666 p = realloc(pointer, size);
1668 memset((byte *)p + s, 0, size - s);
1671 if(!size) { _free(pointer); return null; }
1673 #if !defined(ECERE_BOOTSTRAP)
1679 MemInfo block = null;
1681 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1684 stack = (MemStack)calloc(1, sizeof(class MemStack));
1685 stack.key = GetCurrentThreadID();
1686 memStacks.Add(stack);
1689 if(!recurse && !stack.recurse && pointer)
1691 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1694 printf("Reallocating Bad Memory\n");
1695 memoryErrorsCount++;
1697 else if(block.freed)
1699 printf("Reallocating Freed Memory\n");
1700 memoryErrorsCount++;
1701 block.OutputStacks(true);
1705 pointer = calloc(1, size + REDZONE * 2);
1709 printf("Memory allocation of %d bytes failed\n", size);
1710 printf("Current Stack:\n");
1711 for(c = 0; c<stack.pos; c++)
1713 printf(" %s\n", stack.frames[c]);
1714 memoryErrorsCount++;
1718 memset(pointer, 0xAB, REDZONE);
1719 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1725 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1729 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1730 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1731 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1734 block.oldmem += REDZONE;
1735 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1737 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1742 if(!recurse && !stack.recurse)
1745 stack.recurse = true;
1746 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1747 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1748 memBlocks.Add(block);
1749 stack.recurse = false;
1753 pointer = crealloc(pointer, size);
1756 #if !defined(ECERE_BOOTSTRAP)
1759 return pointer ? ((byte *)pointer + REDZONE) : null;
1763 static void _free(void * pointer)
1767 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1770 #if !defined(ECERE_BOOTSTRAP)
1771 if(memMutex != pointer) memMutex.Wait();
1778 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1781 stack = (MemStack)calloc(1, sizeof(class MemStack));
1782 stack.key = GetCurrentThreadID();
1783 memStacks.Add(stack);
1786 if(!recurse && !stack.recurse)
1789 stack.recurse = true;
1790 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1794 printf("Freeing Bad Memory\n");
1795 printf("Current Stack:\n");
1796 for(c = 0; c<stack.pos; c++)
1798 printf(" %s\n", stack.frames[c]);
1800 memoryErrorsCount++;
1802 else if(block.freed)
1805 printf("Freeing Already Freed Memory\n");
1806 printf("Current Stack:\n");
1807 for(c = 0; c<stack.pos; c++)
1809 printf(" %s\n", stack.frames[c]);
1811 memoryErrorsCount++;
1812 block.OutputStacks(true);
1817 byte * address = (byte *)block.key;
1818 for(c = 0; c<REDZONE; c++)
1820 if(address[-c-1] != 0xEC)
1822 printf("Buffer Underrun\n");
1823 memoryErrorsCount++;
1824 block.OutputStacks(block.freed);
1826 if(address[c + block.size] != 0xEC)
1828 printf("Buffer Overrun\n");
1829 memoryErrorsCount++;
1830 block.OutputStacks(block.freed);
1837 int size = block.size;
1838 address = (byte *)block.key;
1839 for(c = 0; c<REDZONE; c++)
1841 if(address[-c-1] != 0xAB)
1843 printf("Buffer Underrun (%d bytes before)\n", c+1);
1844 memoryErrorsCount++;
1845 block.OutputStacks(block.freed);
1847 if(address[c + size] != 0xAB)
1849 printf("Buffer Overrun (%d bytes past block)\n", c);
1850 memoryErrorsCount++;
1851 block.OutputStacks(block.freed);
1857 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1860 block.oldmem += REDZONE;
1861 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + REDZONE * 2);
1863 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1865 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1867 stack.recurse = false;
1874 #if !defined(ECERE_BOOTSTRAP)
1875 if(memMutex != pointer) memMutex.Release();
1882 public void memswap(byte * a, byte * b, uint size)
1888 int s = sizeof(buffer);
1889 if(c + s > size) s = size - c;
1890 memcpy(buffer, a + c, s);
1891 memcpy(a + c, b + c, s);
1892 memcpy(b + c, buffer, s);
1897 public void CheckConsistency()
1900 if(!memBlocks.Check())
1901 printf("Memory Blocks Tree Integrity Failed\n");
1905 public void CheckMemory()
1909 uint leaksCount = 0;
1910 uint leakedObjects = 0;
1913 // Verify Tree Integrity
1914 if(!memBlocks.Check())
1916 printf("Memory Blocks Tree Integrity Failed\n");
1917 memoryErrorsCount++;
1919 printf("Starting Memory Check\n");
1920 for(block = (MemInfo)memBlocks.first; block; block = (MemInfo)block.next)
1922 if(!block.freed && block._class)
1926 for(block = (MemInfo)memBlocks.root; block;)
1929 memswap((byte *)block.key - REDZONE, block.oldmem - REDZONE, block.size + REDZONE * 2);
1934 // if(!block.internal)
1936 // printf("Object of class %s\n", block._class);
1937 block.OutputStacks(false);
1940 else if(!leakedObjects)
1942 printf("Memory Leak\n");
1943 block.OutputStacks(false);
1947 leaksSize += block.size;
1951 block = (MemInfo)block.left;
1952 else if(block.right)
1953 block = (MemInfo)block.right;
1958 MemInfo parent = (MemInfo)block.parent;
1959 if(parent && block == (MemInfo)parent.left && parent.right)
1961 block = (MemInfo)parent.right;
1969 while((block = (MemInfo)memBlocks.root))
1973 int size = block.size;
1976 address = block.oldmem;
1977 for(c = -REDZONE; c<size + REDZONE; c++)
1978 if(address[c] != 0xEC)
1982 if(c < size + REDZONE)
1984 printf("Freed Memory Write\n");
1985 memoryErrorsCount++;
1986 block.OutputStacks(true);
1990 address = (byte *)block.key;
1991 for(c = 0; c<REDZONE; c++)
1993 if(address[-c-1] != 0xAB)
1995 printf("Buffer Underrun (%d bytes before)\n", c + 1);
1996 memoryErrorsCount++;
1997 block.OutputStacks(block.freed);
1999 if(address[c + size] != 0xAB)
2001 printf("Buffer Overrun (%d bytes past)\n", c);
2002 memoryErrorsCount++;
2003 block.OutputStacks(block.freed);
2007 memBlocks.Delete(block);
2011 printf("%d Memory Leaks Detected (%d objects, %d bytes).\n", leaksCount, leakedObjects, leaksSize);
2012 memoryErrorsCount++;
2014 printf("Memory Check Completed.\n");
2015 #if defined(__WIN32__) && !defined(ECERE_BOOTSTRAP)
2016 if(memoryErrorsCount)
2022 static void FixDerivativesBase(Class base, Class mod)
2026 ComputeClassParameters(base, strchr(base.name, '<'), null);
2028 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
2030 Class _class = derivative.data;
2031 ClassType type = _class.type;
2032 ClassType oldType = type;
2033 int size = _class.structSize - _class.offset;
2034 int oldSizeClass = _class.sizeClass;
2035 int sizeClass = _class.sizeClass - _class.offsetClass;
2036 Class enumBase = null;
2037 const char * dataTypeString = null;
2038 // NOTE: baseClass is class(class)
2040 uint offsetBefore = _class.offset;
2042 int offsetClass, totalSizeClass;
2044 for(baseClass = base; baseClass.base; baseClass = baseClass.base);
2046 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2048 // Normal classes inheriting off simple classes should become no head classes
2049 if(base.type == structClass && type == normalClass)
2054 if(base && (_class.type == normalClass || _class.type == noHeadClass || _class.type == structClass) &&
2055 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2060 if(type == enumClass)
2062 if(base.type != enumClass)
2065 base = eSystem_FindClass(_class.module, "enum");
2069 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2071 /////////////////////
2073 offsetClass = base ? (base.templateClass ? base.templateClass.sizeClass : base.sizeClass) : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2074 totalSizeClass = offsetClass + sizeClass;
2076 // TESTING WITHOUT THIS... Seems to yield better results, as it otherwise prevents ComputeClassMembers from doing its job on derived classes
2078 // _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2080 if(type == normalClass || type == noHeadClass)
2082 // Use 'memberOffset' for nohead class as the members get added without padding
2083 _class.offset = (base && (base.templateClass ? (type == normalClass ? base.templateClass.structSize : base.templateClass.memberOffset) : (type == normalClass ? base.structSize : base.memberOffset)) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : ((type == noHeadClass) ? 0 : sizeof(class Instance));
2084 if(_class.structAlignment && (_class.offset % _class.structAlignment))
2085 _class.offset += _class.structAlignment - _class.offset % _class.structAlignment;
2088 _class.offset = 0; // Force set to 0
2090 if(type == structClass)
2092 _class.memberOffset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : 0;
2094 _class.typeSize = _class.structSize = _class.memberOffset + size;
2096 else if(type == bitClass || type == enumClass || type == unitClass)
2098 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2100 _class.typeSize = dataTypeClass.typeSize;
2101 _class.structSize = 0;
2103 else if(type == normalClass || type == noHeadClass)
2105 _class.structSize = _class.offset + size;
2106 _class.typeSize = sizeof(void *);
2109 /////////////////////
2111 if(_class.type != systemClass)
2113 delete (void *)_class.dataTypeString;
2114 _class.dataTypeString = CopyString(dataTypeString);
2116 if(totalSizeClass != oldSizeClass)
2118 _class.data = renew _class.data byte[totalSizeClass];
2120 memmove((byte *)_class.data + offsetClass, (byte *)_class.data + _class.offsetClass, _class.sizeClass - _class.offsetClass);
2121 if(base.type != systemClass && base.type != enumClass)
2122 memcpy((byte *)_class.data + _class.offsetClass, (byte *)base.data + _class.offsetClass, totalSizeClass - _class.sizeClass);
2124 memset((byte *)_class.data + _class.offsetClass, 0, totalSizeClass - _class.sizeClass);
2126 memmove((byte *)_class.data + mod.offsetClass, (byte *)_class.data, totalSizeClass - mod.sizeClass);
2127 if(base.type != systemClass && base.type != enumClass)
2128 memcpy((byte *)_class.data, (byte *)base.data, totalSizeClass - _class.sizeClass);
2130 memset((byte *)_class.data, 0, totalSizeClass - _class.sizeClass);
2133 _class.offsetClass = offsetClass;
2134 _class.sizeClass = totalSizeClass;
2137 Method method, next;
2139 bool needUpdate = (mod != (base.templateClass ? base.templateClass : base) || _class.vTblSize != mod.vTblSize);
2140 int updateStart = -1, updateEnd = -1;
2142 if(mod.base && mod.base.base && mod.base.vTblSize > baseClass.vTblSize && needUpdate)
2144 _class.vTblSize += mod.base.vTblSize - baseClass.vTblSize;
2145 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
2146 // memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2147 memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (_class.vTblSize - mod.vTblSize) * sizeof(void *));
2148 memcpy(_class._vTbl + baseClass.vTblSize, mod._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2150 updateStart = baseClass.vTblSize;
2151 updateEnd = updateStart + mod.base.vTblSize - baseClass.vTblSize;
2153 for(method = (Method)_class.methods.first; method; method = next)
2155 next = (Method)((BTNode)method).next;
2156 if(method.type == virtualMethod)
2157 method.vid += mod.base.vTblSize - baseClass.vTblSize;
2161 for(b = mod.base; b && b != null; b = b.base)
2164 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2166 if(vMethod.type == virtualMethod)
2168 method = (Method)_class.methods.FindString(vMethod.name);
2171 if(method.function) _class._vTbl[vMethod.vid] = method.function;
2174 delete (void *)method.name;
2175 delete (void *)method.dataTypeString;
2176 _class.methods.Delete((BTNode)method);
2180 delete (void *)method.dataTypeString;
2181 method.type = vMethod.type;
2182 method.dataTypeString = CopyString(vMethod.dataTypeString);
2183 method._class = vMethod._class;
2186 else if((vMethod.vid >= updateStart && vMethod.vid < updateEnd ) || _class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid])
2187 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2193 // Trying to simply move out the above block of code outside the if to handle this
2195 // Also doing this now, otherwise overridden methods of base classes from intermediate classes will not be set in higher level class
2196 // (e.g. OnGetString overridden in Id , Location inheriting from Id, LocationAbbreviation created later inheriting from Location would not get Id's OnGetString)
2197 for(b = mod.base; b && b != null; b = b.base)
2200 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2202 if(vMethod.type == virtualMethod)
2204 if(_class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid] && _class._vTbl[vMethod.vid] != _class.base._vTbl[vMethod.vid])
2205 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2212 // _class.defaultAlignment = base ? base.defaultAlignment : 0;
2214 if(type == normalClass || type == noHeadClass || type == structClass)
2219 for(c = mod.base; c; c = c.base)
2222 for(_property = c.membersAndProperties.first; _property; _property = _property.next)
2224 if(_property.isProperty)
2226 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
2230 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
2232 SelfWatcher watcher;
2233 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
2235 if(watcher._property == prop)
2236 watcher._property = _property;
2238 _property.selfWatchable = true;
2239 _class.prop.Delete((BTNode)link);
2240 delete (void *)prop.name;
2241 delete (void *)prop.dataTypeString;
2242 _class.membersAndProperties.Delete(prop); // Remove only was done before?
2248 // if(mod.base.memberID)
2251 for(member = _class.membersAndProperties.first; member; member = next)
2253 int offsetDiff = _class.offset - offsetBefore;
2255 if(!member.isProperty)
2257 if(oldType == bitClass && type != bitClass)
2259 DataMember prev = member.prev;
2260 // Correcting a bitClass to be a non-bit class (This should really never be required)
2261 _class.membersAndProperties.Remove(member);
2262 member = (DataMember)renew0 member byte[sizeof (class DataMember)];
2263 _class.membersAndProperties.Insert(prev, member);
2268 member.offset += offsetDiff;
2269 member.memberOffset += offsetDiff;
2272 member.id += mod.base.memberID;
2275 _class.memberID += mod.base.memberID;
2276 _class.startMemberID += mod.base.memberID;
2279 // Moved this before to ensure CPValues have their data ready
2280 FixDerivativesBase(_class, mod);
2283 for(c = mod.base; c; c = c.base)
2285 ClassProperty _property;
2286 for(_property = (ClassProperty)c.classProperties.first; _property; _property = (ClassProperty)((BTNode)_property).next)
2288 SetDelayedCPValues(_class, _property);
2295 OldLink templateLink;
2296 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
2298 Class template = templateLink.data;
2299 //const char * templateParams = strchr(template.name, '<');
2300 template.base = base.base;
2301 template._vTbl = base._vTbl;
2302 //ComputeClassParameters(template, templateParams, null);
2304 template.data = base.data;
2305 template.offset = base.offset;
2306 template.offsetClass = base.offsetClass;
2307 template.sizeClass = base.sizeClass;
2308 template.structSize = base.structSize;
2309 template.vTblSize = base.vTblSize;
2311 FixDerivativesBase(template, mod);
2316 public dllexport Class eSystem_RegisterClass(ClassType type, const char * name, const char * baseName, int size, int sizeClass,
2317 bool (* Constructor)(void *), void (* Destructor)(void *),
2318 Module module, AccessMode declMode, AccessMode inheritanceAccess)
2321 NameSpace * nameSpace = null;
2322 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
2323 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
2324 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
2325 bool crossBits = force32Bits || force64Bits;
2327 if(inCompiler && crossBits)
2329 Class c = eSystem_FindClass(__thisModule.application, name);
2332 else if(__thisModule.name && !strcmp(__thisModule.name, "ecereCOM"))
2337 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
2338 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
2340 // if(declMode != staticAccess)
2342 for(c = 0; name[c]; c++)
2344 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
2346 NameSpace * newSpace;
2348 char * spaceName = _malloc(c - start + 1);
2349 strncpy(spaceName, name + start, c - start);
2350 spaceName[c-start] = '\0';
2352 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
2355 newSpace = new0 NameSpace[1];
2356 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
2357 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
2358 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
2359 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
2360 newSpace->name = spaceName;
2361 newSpace->parent = nameSpace;
2362 nameSpace->nameSpaces.Add((BTNode)newSpace);
2366 nameSpace = newSpace;
2367 if(name[c] == ':') c++;
2380 BTNamedLink classLink = null;
2381 Class _class = null;
2382 const char * dataTypeString = null;
2383 Class enumBase = null;
2384 Class base = (baseName && baseName[0]) ? eSystem_FindClass(module, baseName) : null;
2385 Class prevBase = null;
2387 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2389 // Normal classes inheriting off simple classes should become no head classes
2390 if(base.type == structClass && type == normalClass)
2395 if(base && (type == normalClass || type == noHeadClass || type == structClass) &&
2396 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2400 if(!base || base.type == systemClass || base.isInstanceClass)
2402 if(type == enumClass)
2405 if(base || !baseName || !baseName[0] ||
2406 !strcmp(baseName, "unsigned int") ||
2407 !strcmp(baseName, "uint") ||
2408 !strcmp(baseName, "unsigned int64") ||
2409 !strcmp(baseName, "uint64") ||
2410 !strcmp(baseName, "int64") ||
2411 !strcmp(baseName, "unsigned short") ||
2412 !strcmp(baseName, "short") ||
2413 !strcmp(baseName, "unsigned char") ||
2414 !strcmp(baseName, "byte") ||
2415 !strcmp(baseName, "char") ||
2416 !strcmp(baseName, "uint32") ||
2417 !strcmp(baseName, "uint16"))
2419 base = eSystem_FindClass(module, "enum");
2420 dataTypeString = (baseName && baseName[0]) ? baseName : "int"; //"unsigned int";
2425 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2426 base.internalDecl = true;
2429 base = eSystem_FindClass(module, "enum");
2430 //dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2433 else if(type == structClass && (!baseName || !baseName[0]))
2435 base = eSystem_FindClass(module, "struct");
2436 dataTypeString = name + start;
2440 if(type == normalClass)
2441 // dataTypeString = "struct Instance";
2442 dataTypeString = "struct __ecereNameSpace__ecere__com__Instance";
2443 else if(type == noHeadClass)
2444 dataTypeString = "void *";
2445 else if(type == bitClass)
2446 dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2447 else if(type == unitClass)
2448 dataTypeString = (baseName && baseName[0]) ? baseName : "int";
2449 else if(type == structClass)
2450 dataTypeString = name + start;
2452 // TODO: base bit, unit or enum classes not defined yet
2453 if(base || (!baseName || !baseName[0]) || type == bitClass || type == unitClass)
2455 // DANGEROUSLY TESTING THIS... PUT IT BACK
2457 if(base || !baseName || !baseName[0] ||
2458 !strcmp(baseName, "unsigned int") ||
2459 !strcmp(baseName, "uint") ||
2460 !strcmp(baseName, "unsigned int64") ||
2461 !strcmp(baseName, "uint64") ||
2462 !strcmp(baseName, "int64") ||
2463 !strcmp(baseName, "unsigned short") ||
2464 !strcmp(baseName, "short") ||
2465 !strcmp(baseName, "unsigned char") ||
2466 !strcmp(baseName, "byte") ||
2467 !strcmp(baseName, "char") ||
2468 !strcmp(baseName, "uint32") ||
2469 !strcmp(baseName, "uint16"))
2471 if(type == normalClass && strcmp(name, "ecere::com::Instance") && strcmp(name, "enum") && strcmp(name, "struct"))
2472 base = eSystem_FindClass(module, "ecere::com::Instance");
2474 base = eSystem_FindClass(module, "class");
2479 // Base class has not been defined yet!
2485 if(type == enumClass)
2487 if(base.type != enumClass)
2490 base = eSystem_FindClass(module, "enum");
2493 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2496 offsetClass = base ? base.sizeClass : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2497 totalSizeClass = offsetClass + sizeClass;
2499 _class = eSystem_FindClass(module, name);
2502 const char * colons = RSearchString(name, "::", strlen(name), true, false);
2503 if(colons && colons)
2505 _class = eSystem_FindClass(module, colons + 2);
2508 if(_class.internalDecl)
2510 delete (void *)_class.fullName;
2511 _class.fullName = CopyString(name);
2520 if(!_class.internalDecl)
2522 if(declMode != baseSystemAccess)
2523 // i18n in instance.ec is more trouble than it's worth.
2524 printf("error: Redefinition of class %s\n", name);
2527 _class.comRedefinition = true;
2533 FreeTemplatesDerivatives(_class);
2535 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2536 _class.nameSpace->classes.Delete((BTNode)classLink);
2539 for(t = _class.templatized.first; t; t = t.next)
2541 Class template = t.data;
2542 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2544 _class.nameSpace->classes.Delete((BTNode)classLink);
2548 NameSpace * ns = _class.nameSpace;
2550 !ns->classes.first &&
2551 !ns->functions.first &&
2552 !ns->defines.first &&
2553 !ns->nameSpaces.first)
2555 NameSpace * parent = ns->parent;
2557 parent->nameSpaces.Delete((BTNode)ns);
2564 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2566 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2569 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2571 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2574 _class = classLink.data;
2575 if(_class && _class.internalDecl)
2577 FreeTemplatesDerivatives(_class);
2579 _class.nameSpace->classes.Delete((BTNode)classLink);
2582 for(t = _class.templatized.first; t; t = t.next)
2584 Class template = t.data;
2585 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2586 _class.nameSpace->classes.Delete((BTNode)classLink);
2591 delete (void *)_class.fullName;
2592 _class.fullName = CopyString(name);
2596 _class = _calloc(1, sizeof(class Class));
2597 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2598 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2599 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2600 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2602 _class.name = CopyString(name + start);
2603 _class.fullName = CopyString(name);
2608 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)_class.name, data = _class });
2611 for(t = _class.templatized.first; t; t = t.next)
2613 Class template = t.data;
2614 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)template.name, data = template });
2622 if(!base && baseName && strcmp(baseName, name))
2625 if(strchr(baseName, '<'))
2627 char templateClassName[1024];
2629 strcpy(templateClassName, baseName);
2630 *strchr(templateClassName, '<') = '\0';
2631 templateBase = eSystem_FindClass(module, templateClassName);
2634 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2635 templateBase.internalDecl = true;
2637 base = eSystem_FindClass(module, baseName);
2641 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2642 base.internalDecl = true;
2647 base.memberOffset = 0;
2651 _class.internalDecl = false;
2655 _class.data = renew _class.data byte[totalSizeClass];
2656 // Class Data is often not inherited... e.g. Window::pureVtbl problem
2657 // memset(_class.data, 0, totalSizeClass);
2658 if(base && base.type != systemClass && base.type != enumClass)
2659 memcpy(_class.data, base.data, offsetClass);
2661 memset(_class.data, 0, offsetClass);
2662 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2665 delete (void *)_class.dataTypeString;
2666 _class.dataTypeString = CopyString(dataTypeString);
2667 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2669 // Dereference the class in previous module the classed belonged to
2672 _class.module.classes.Remove(_class);
2677 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2678 Class base = _class.base;
2679 OldLink deriv = base.derivatives.FindLink(_class);
2680 base.derivatives.Delete(deriv);
2683 // Reference the class in the module
2686 module.classes.Add(_class);
2689 _class.nameSpace = nameSpace;
2692 for(t = _class.templatized.first; t; t = t.next)
2694 Class template = t.data;
2695 template.nameSpace = nameSpace;
2699 _class.module = module;
2700 prevBase = _class.base;
2706 for(sClass = base; sClass; sClass = sClass.base)
2708 if(sClass.templateClass) sClass = sClass.templateClass;
2709 numParams += sClass.templateParams.count;
2713 if(_class.templateArgs)
2715 FreeTemplateArgs(_class);
2717 delete _class.templateArgs;
2718 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2719 _class.numParams = numParams;
2721 for(sClass = _class; sClass; sClass = sClass.base)
2724 ClassTemplateParameter param;
2726 if(sClass.templateClass) sClass = sClass.templateClass;
2727 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2729 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2730 id += prevClass.templateParams.count;
2733 if(base.templateArgs) // Add numParams test here?
2735 for(param = sClass.templateParams.first; param; param = param.next)
2737 _class.templateArgs[id] = base.templateArgs[id];
2738 CopyTemplateArg(param, _class.templateArgs[id]);
2745 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2746 if(type == normalClass || type == noHeadClass)
2747 _class.offset = (base && base.structSize && base.type != systemClass) ?
2748 // Use 'memberOffset' for nohead class as the members get added without padding
2749 (base.type == normalClass ? base.structSize : base.memberOffset) : ((type == noHeadClass) ? 0 : ((force64Bits && inCompiler && fixed) ? 24 : (force32Bits && inCompiler && fixed) ? 12 : sizeof(class Instance)));
2751 _class.offset = 0; // Force set to 0 for redefinitions
2753 // For cross-bitness-compiling
2756 // The GNOSIS runtime will use 'offset' to point to the object during compile executation
2757 // Need to rethink through our cross-bitness compiling to have a distinct 'offset' (e.g. runtimeOffset)
2758 // used by the runtime library vs. 'offset' used by the compiler to hardcode compilation results (or avoid those altogether)
2759 if(!strcmp(name, "GNOSISSystem") ||
2760 !strcmp(name, "LineStyle") ||
2761 !strcmp(name, "FillStyle") ||
2762 !strcmp(name, "FontObject") ||
2763 !strcmp(name, "SymbolStyle"))
2765 _class.offset = force32Bits ? 24 : 12;
2767 // 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
2768 else if(strstr(name, "ecere::sys::EARHeader") ||
2769 strstr(name, "AnchorValue") ||
2770 !strcmp(name, "ecere::com::CustomAVLTree") ||
2771 !strcmp(name, "ecere::com::Array") ||
2772 !strcmp(name, "ecere::gui::Window") ||
2773 !strcmp(name, "ecere::sys::Mutex")); // Never recompute these, they're always problematic (errors, crashes)
2776 if(!strcmp(name, "ecere::sys::FileListing"))
2778 size = 3*(force32Bits ? 4 : 8);
2779 _class.structAlignment = force32Bits ? 4 : 8; // FileListing is problematic because it is a struct with private data that the user allocates
2780 _class.pointerAlignment = 1;
2782 // These we want to recompute inside the IDE to help the debugger
2783 else if(!strcmp(name, "ecere::com::Class")) size = 0; // 616
2784 else if(!strcmp(name, "ecere::com::ClassProperty")) size = 0; // 80
2785 else if(!strcmp(name, "ecere::com::NameSpace")) size = 0; // 176
2786 else if(!strcmp(name, "ecere::sys::BufferedFile")) size = 0;
2787 else if(!strcmp(name, "ecere::sys::BTNode")) size = 0;
2788 else if(!strcmp(name, "ecere::sys::StringBTNode")) size = 0;
2789 else if(!strcmp(name, "ecere::sys::OldList")) size = 0; // 32
2790 else if(!strcmp(name, "ecere::sys::Item")) size = 0;
2791 else if(!strcmp(name, "ecere::sys::NamedLink")) size = 0;
2792 else if(!strcmp(name, "ecere::sys::NamedLink64")) size = 0;
2793 else if(!strcmp(name, "ecere::sys::OldLink")) size = 0;
2794 else if(!strcmp(name, "ecere::sys::NamedItem")) size = 0;
2795 else if(!strcmp(name, "ecere::sys::NamedItem64")) size = 0;
2796 else if(!strcmp(name, "ecere::sys::BinaryTree")) size = 0;
2797 else if(module != module.application && inCompiler)
2799 // These we only want to recompute inside the compiler
2800 if(fixed || type == structClass)
2805 if(type == structClass)
2807 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2809 _class.typeSize = _class.structSize = _class.memberOffset + size;
2811 else if(type == bitClass || type == enumClass || type == unitClass)
2813 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2815 _class.typeSize = dataTypeClass.typeSize;
2816 _class.structSize = 0;
2818 else if(type == normalClass || type == noHeadClass)
2820 _class.structSize = _class.offset + size;
2821 _class.typeSize = sizeof(void *);
2823 _class.offsetClass = offsetClass;
2824 _class.sizeClass = totalSizeClass;
2825 _class.Constructor = Constructor;
2826 _class.Destructor = Destructor;
2827 if(_class.type != systemClass)
2830 _class.computeSize = true;
2832 _class.computeSize = false;
2833 _class.inheritanceAccess = inheritanceAccess;
2835 /*if(type == bitClass)
2837 if(type == enumClass)
2840 _class.base = base = enumBase;
2843 EnumClassData data = (EnumClassData)_class.data;
2844 // TOCHECK: Trying this (if specifiers specified, no class found...)
2845 // What about bit classes, unit classes...
2846 if(base && base.type != enumClass)
2847 data.largest = -1;//_class.base = null;
2849 data.largest = ((EnumClassData)(base.data)).largest;
2855 uint oldSize = _class.vTblSize;
2856 if(base.vTblSize && _class.vTblSize < base.vTblSize)
2858 _class.vTblSize = base.vTblSize;
2859 // OK to scrap existing virtual table?
2860 //delete _class._vTbl;
2861 //_class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2862 // memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2863 _class._vTbl = _realloc(_class._vTbl, sizeof(int(*)()) * _class.vTblSize);
2867 if(_class.type == normalClass && strcmp(_class.name, "ecere::com::Instance") && strcmp(_class.name, "enum") && strcmp(_class.name, "struct"))
2868 prevBase = eSystem_FindClass(module, "ecere::com::Instance");
2870 prevBase = eSystem_FindClass(module, "class");
2872 for(i = 0; i < base.vTblSize; i++)
2874 if(i >= oldSize || _class._vTbl[i] == prevBase._vTbl[i])
2875 _class._vTbl[i] = base._vTbl[i];
2881 OldLink link { data = _class };
2882 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2885 FixDerivativesBase(_class, _class);
2893 static void DataMember_Free(DataMember parentMember)
2896 BTNamedLink namedLink;
2897 delete (void *)parentMember.name;
2898 delete (void *)parentMember.dataTypeString;
2900 while((member = parentMember.members.first))
2902 DataMember_Free(member);
2903 parentMember.members.Delete(member);
2906 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2908 parentMember.membersAlpha.Delete((BTNode)namedLink);
2912 static void FreeEnumValue(NamedLink64 value)
2917 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2922 delete (void *)template.templateArgs[id].dataTypeString;
2925 delete (void *)template.templateArgs[id].memberString;
2933 static void FreeTemplateArgs(Class template)
2935 if(template.templateArgs)
2938 for(_class = template; _class; _class = _class.base)
2941 ClassTemplateParameter param;
2943 if(_class.templateClass) _class = _class.templateClass;
2944 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2946 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2947 id += prevClass.templateParams.count;
2949 if(id < template.numParams)
2951 for(param = _class.templateParams.first; param; param = param.next)
2956 delete (void *)template.templateArgs[id].dataTypeString;
2959 delete (void *)template.templateArgs[id].memberString;
2962 // delete template.templateArgs[id].dataTypeString;
2972 static void FreeTemplate(Class template)
2976 if(template.nameSpace)
2978 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
2980 template.nameSpace->classes.Delete((BTNode)link);
2982 FreeTemplateArgs(template);
2984 delete (void *)template.fullName;
2985 delete (void *)template.name;
2986 delete (void *)template.templateArgs;
2987 delete (void *)template.dataTypeString;
2989 while((deriv = template.derivatives.first))
2991 ((Class)deriv.data).base = null;
2992 template.derivatives.Delete(deriv);
2996 template.module.classes.Delete(template);
3001 static void FreeTemplates(Class _class)
3003 OldLink deriv, template;
3005 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
3007 FreeTemplates(deriv.data);
3010 FreeTemplateArgs(_class);
3011 //if(_class.templateArgs)
3012 //printf("Deleting Template args for %s\n", _class.name);
3013 delete _class.templateArgs;
3014 delete (void *)_class.dataTypeString;
3016 while((template = _class.templatized.first))
3018 FreeTemplates(template.data);
3019 FreeTemplate(template.data);
3020 _class.templatized.Delete(template);
3024 public dllexport void eClass_Unregister(Class _class)
3026 BTNamedLink namedLink;
3029 OldLink deriv, template;
3030 ClassProperty classProp;
3031 ClassTemplateParameter param;
3033 if(_class.templateClass)
3035 // Unregistering templates... Used in IDE to address crash on Ecere classes templatized with imported modules
3036 OldLink templateLink;
3037 for(templateLink = _class.templateClass.templatized.first; templateLink; templateLink = templateLink.next)
3039 if(templateLink.data == _class)
3041 _class.templateClass.templatized.Delete(templateLink);
3045 FreeTemplate(_class);
3049 delete _class._vTbl;
3051 FreeTemplates(_class);
3053 FreeTemplateArgs(_class);
3054 delete _class.templateArgs;
3056 while((template = _class.templatized.first))
3058 FreeTemplate(template.data);
3059 _class.templatized.Delete(template);
3062 while((member = _class.membersAndProperties.first))
3064 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
3065 DataMember_Free(member);
3066 delete (void *)member.name;
3067 delete (void *)member.dataTypeString;
3068 _class.membersAndProperties.Delete(member);
3071 while((member = _class.conversions.first))
3073 delete (void *)member.name;
3074 delete (void *)member.dataTypeString;
3075 _class.conversions.Delete(member);
3078 while((namedLink = (BTNamedLink)_class.prop.first))
3080 _class.prop.Delete((BTNode)namedLink);
3083 while((namedLink = (BTNamedLink)_class.members.first))
3085 _class.members.Delete((BTNode)namedLink);
3088 while((classProp = (ClassProperty)_class.classProperties.first))
3090 delete (void *)classProp.name;
3091 delete (void *)classProp.dataTypeString;
3092 _class.classProperties.Delete((BTNode)classProp);
3095 while((method = (Method)_class.methods.first))
3097 delete (void *)method.name;
3098 delete (void *)method.dataTypeString;
3099 _class.methods.Delete((BTNode)method);
3102 if(_class.type == enumClass)
3104 EnumClassData data = (EnumClassData)_class.data;
3106 data.values.Free((void *)FreeEnumValue);
3108 _class.delayedCPValues.Free(null);
3110 _class.selfWatchers.Free(null);
3114 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
3115 Class base = _class.base;
3116 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
3118 if(deriv.data == _class)
3122 base.derivatives.Delete(deriv);
3124 while((deriv = _class.derivatives.first))
3126 ((Class)deriv.data).base = null;
3127 _class.derivatives.Delete(deriv);
3130 if(_class.nameSpace)
3132 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
3133 _class.nameSpace->classes.Delete((BTNode)link);
3136 delete (void *)_class.name;
3137 delete (void *)_class.fullName;
3139 delete (void *)_class.dataTypeString;
3143 while((param = _class.templateParams.first))
3148 delete (void *)param.defaultArg.dataTypeString;
3151 delete (void *)param.defaultArg.memberString;
3157 if(param.type != identifier) delete (void *)param.dataTypeString;
3158 delete (void *)param.name;
3160 _class.templateParams.Delete(param);
3163 //_class.nameSpace->classes.Delete(_class);
3167 static BTNamedLink ScanNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3169 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uintptr)listOffset);
3170 BTNamedLink link = (BTNamedLink)tree->Find((uintptr)name);
3174 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
3176 link = ScanNameSpace(child, name, listOffset);
3184 static BTNamedLink SearchNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3189 for(c = 0; (ch = name[c]); c++)
3191 if(ch == '<') level++;
3192 if(ch == '>') level--;
3193 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
3195 NameSpace * newSpace;
3196 char * spaceName = _malloc(c - start + 1);
3197 memcpy(spaceName, name + start, c - start);
3198 spaceName[c-start] = '\0';
3199 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
3203 nameSpace = newSpace;
3204 if(level == 0 && ch == ':') c++;
3210 return ScanNameSpace(nameSpace, name + start, listOffset);
3215 static BTNamedLink SearchModule(Module module, const char * name, void * listOffset, bool searchPrivate)
3217 SubModule subModule;
3222 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
3223 if(link) return link;
3225 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
3226 if(link) return link;
3228 for(subModule = module.modules.first; subModule; subModule = subModule.next)
3230 if(searchPrivate || subModule.importMode == publicAccess)
3232 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
3233 // Passing searchPrivate finds ALL classes private or not and thus classes clash
3234 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
3236 link = SearchModule(subModule.module, name, listOffset, false);
3237 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
3238 if(link) return link;
3244 public int64 _strtoi64(const char * string, const char ** endString, int base)
3250 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3252 else if(ch == '-') { sign = -1; c++; };
3255 if(ch == '0' && string[c+1] == 'x')
3268 for( ;(ch = string[c]); c++)
3270 if(ch >= '0' && ch <= '9')
3272 else if(ch >= 'a' && ch <= 'z')
3274 else if(ch >= 'A' && ch <= 'Z')
3279 *endString = string + c;
3280 // Invalid character
3291 *endString = string + c;
3292 // Invalid character
3299 public uint64 _strtoui64(const char * string, const char ** endString, int base)
3305 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3307 else if(ch == '-') { sign = -1; c++; };
3310 if(ch == '0' && string[c+1] == 'x')
3323 for( ;(ch = string[c]); c++)
3325 if(ch >= '0' && ch <= '9')
3327 else if(ch >= 'a' && ch <= 'z')
3329 else if(ch >= 'A' && ch <= 'Z')
3334 *endString = string + c;
3335 // Invalid character
3346 *endString = string + c;
3347 // Invalid character
3354 public dllexport Class eSystem_FindClass(Module module, const char * name)
3359 if(!strncmp(name, "const ", 6)) name += 6;
3360 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3361 if(link) return link.data;
3363 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3364 if(link) return link.data;
3367 char noTemplateName[1024];
3368 char * templateParams = strchr(name, '<');
3372 strncpy(noTemplateName, name, templateParams - name);
3373 noTemplateName[templateParams - name] = '\0';
3376 strcpy(noTemplateName, name);
3378 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3380 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3383 Class _class = link.data;
3384 Class templatedClass = null;
3385 char className[1024];
3386 strcpy(className, _class.fullName);
3387 strcat(className, templateParams);
3389 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3393 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3397 if(_class && templateParams)
3399 // if(!numParams) return null;
3401 templatedClass = Class { };
3402 *templatedClass = *_class;
3403 templatedClass.templateClass = _class;
3404 //templatedClass.fullName = CopyString(name);
3405 templatedClass.fullName = CopyString(className);
3406 templatedClass.dataTypeString = CopyString(_class.dataTypeString);
3407 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3408 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)templatedClass.name, data = templatedClass });
3409 templatedClass.templateArgs = null;
3410 templatedClass.numParams = 0;
3411 templatedClass.derivatives = { };
3412 templatedClass.templatized = { };
3413 templatedClass.module = module;
3414 templatedClass.count = 0; // TOCHECK: Keeping track of individual templatized classes?
3415 templatedClass.prev = null;
3416 templatedClass.next = null;
3418 module.classes.Add(templatedClass);
3420 ComputeClassParameters(templatedClass, templateParams, module);
3422 _class.templatized.Add(OldLink { data = templatedClass });
3424 return templatedClass;
3431 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3436 arg.dataTypeString = CopyString(arg.dataTypeString);
3442 arg.memberString = CopyString(arg.memberString);
3447 static void ComputeClassParameters(Class templatedClass, const char * templateParams, Module findModule)
3450 const char * nextParamStart = templateParams ? (templateParams + 1) : null;
3451 ClassTemplateParameter curParam = null;
3452 Class lastClass = null, sClass;
3455 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3457 for(sClass = _class; sClass; sClass = sClass.base)
3459 if(sClass.templateClass) sClass = sClass.templateClass;
3460 numParams += sClass.templateParams.count;
3463 if(templatedClass.templateArgs)
3464 FreeTemplateArgs(templatedClass);
3465 delete templatedClass.templateArgs;
3466 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3467 templatedClass.numParams = numParams;
3469 if(_class != templatedClass)
3473 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3474 for(sClass = _class; sClass; sClass = sClass.base)
3476 ClassTemplateParameter param;
3479 if(sClass.templateClass) sClass = sClass.templateClass;
3480 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3482 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3483 id += prevClass.templateParams.count;
3485 for(param = sClass.templateParams.first; param; param = param.next)
3486 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3490 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3493 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3494 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3495 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3497 ClassTemplateParameter param;
3500 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3502 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3503 id += prevClass.templateParams.count;
3506 if(sClass.templateClass) sClass = sClass.templateClass;
3507 for(param = sClass.templateParams.first; param; param = param.next)
3508 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3512 while(nextParamStart)
3514 const char * paramStart = nextParamStart;
3515 const char * paramEnd;
3517 while(*paramStart == ' ') paramStart++;
3518 paramEnd = paramStart;
3519 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3521 if(ch == '<') level++;
3522 if(ch == '>') level--;
3526 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3527 while(*paramEnd == ' ') paramEnd--;
3528 if(paramEnd > paramStart)
3530 const char * ptr, * equal = null;
3531 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3541 const char * end = equal - 1;
3544 while(*end == ' ') end--;
3545 strncpy(ident, paramStart, end + 1 - paramStart);
3546 ident[end + 1 - paramStart] = 0;
3548 for(sClass = _class; sClass; sClass = sClass.base)
3550 if(sClass.templateClass) sClass = sClass.templateClass;
3551 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3553 if(!strcmp(curParam.name, ident))
3559 ClassTemplateParameter prevParam;
3561 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3562 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3564 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3565 curParamID += nextClass.templateParams.count;
3576 curParam = curParam.next;
3582 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3584 ClassTemplateParameter param;
3586 if(sClass.templateClass) sClass = sClass.templateClass;
3587 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3595 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3597 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3598 curParamID += nextClass.templateParams.count;
3605 for(sClass = _class; sClass; sClass = sClass.base)
3607 if(sClass.templateParams.first)
3610 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3611 if(nextClass.templateParams.first)
3613 if(nextClass != lastClass) continue;
3615 curParam = sClass.templateParams.first;
3618 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3619 if(nextClass.templateParams.first)
3621 curParamID += nextClass.templateParams.count;
3633 ClassTemplateArgument argument { };
3638 while(*equal == ' ') equal++;
3639 memcpy(value, equal, paramEnd - equal);
3640 value[paramEnd - equal] = 0;
3644 memcpy(value, paramStart, paramEnd - paramStart);
3645 value[paramEnd - paramStart] = 0;
3647 TrimRSpaces(value, value);
3649 switch(curParam.type)
3652 argument.dataTypeString = CopyString(value);
3653 argument.dataTypeClass = eSystem_FindClass(findModule, value);
3654 if(!argument.dataTypeClass)
3655 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3656 if(!argument.dataTypeClass)
3657 argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3661 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3662 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3665 //if(expClass.type ==
3666 ((bool (*)(void *, void *, const char *))(void *)expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString])(expClass, &argument.expression, value);
3668 // Expression should be pre simplified here
3669 else if(value[0] == '\"')
3671 char * endQuote = value + strlen(value) - 1;
3672 if(*endQuote != '\"') endQuote++;
3674 argument.expression.p = CopyString(value + 1);
3676 else if(value[0] == '\'')
3679 unichar ch = UTF8GetChar(value + 1, &nb);
3680 argument.expression.ui = ch;
3682 else if(!strcmp(curParam.dataTypeString, "uint"))
3684 argument.expression.ui = (uint)strtoul(value, null, 0);
3686 else if(!strcmp(curParam.dataTypeString, "char"))
3688 argument.expression.c = (char)strtol(value, null, 0);
3690 else if(!strcmp(curParam.dataTypeString, "byte"))
3692 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3694 else if(!strcmp(curParam.dataTypeString, "short"))
3696 argument.expression.s = (short)strtol(value, null, 0);
3698 else if(!strcmp(curParam.dataTypeString, "uint16"))
3700 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3702 else if(!strcmp(curParam.dataTypeString, "int64"))
3704 argument.expression.i64 = _strtoi64(value, null, 0);
3706 else if(!strcmp(curParam.dataTypeString, "uint64"))
3708 argument.expression.ui64 = _strtoui64(value, null, 0);
3710 else if(!strcmp(curParam.dataTypeString, "float"))
3712 argument.expression.f = (float)strtod(value, null);
3714 else if(!strcmp(curParam.dataTypeString, "double"))
3716 argument.expression.d = strtod(value, null);
3718 else // if(!strcmp(curParam.dataTypeString, "int"))
3720 argument.expression.i = (int)strtol(value, null, 0);
3725 argument.memberString = CopyString(value);
3728 FreeTemplateArg(templatedClass, curParam, curParamID);
3729 templatedClass.templateArgs[curParamID] = argument;
3734 // TESTING THIS BEFORE...
3735 if(templatedClass == _class)
3737 Class sClass = _class;
3740 ClassTemplateParameter param;
3741 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3743 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3744 curParamID += nextClass.templateParams.count;
3747 for(param = sClass.templateParams.first; param; param = param.next)
3749 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3751 templatedClass.templateArgs[curParamID] = param.defaultArg;
3752 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3753 if(param.type == type && param.defaultArg.dataTypeString)
3755 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3756 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
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);
3766 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3768 int c = numParams - _class.templateParams.count-1;
3770 for(sClass = _class.base; sClass; sClass = sClass.base)
3772 ClassTemplateParameter param;
3773 if(sClass.templateClass) sClass = sClass.templateClass;
3774 for(param = sClass.templateParams.last; param; param = param.prev)
3776 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3777 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3778 if(!arg->dataTypeString)
3780 *arg = templatedClass.base.templateArgs[c];
3781 CopyTemplateArg(param, arg);
3782 if(param.type == type)
3784 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3786 Class expClass = arg->dataTypeClass;
3787 Class cClass = null;
3791 char templateString[1024];
3792 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3793 for(cClass = expClass; cClass; cClass = cClass.base)
3796 ClassTemplateParameter param;
3797 for(param = cClass.templateParams.first; param; param = param.next)
3801 ClassTemplateArgument arg;
3802 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3803 arg = expClass.templateArgs[id];
3806 ClassTemplateParameter cParam;
3807 int p = numParams - _class.templateParams.count;
3808 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3810 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3812 arg.dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3813 arg.dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3826 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3828 char expString[1024];
3829 OldList * specs = MkList();
3830 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3832 char * string = PrintHexUInt64(arg.expression.ui64);
3833 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3835 ProcessExpressionType(exp);
3836 ComputeExpression(exp);
3837 expString[0] = '\0';
3838 PrintExpression(exp, expString);
3839 strcat(argument, expString);
3841 FreeExpression(exp);
3847 strcat(argument, arg.member.name);
3850 case TemplateParameterType::type:
3852 if(arg.dataTypeString)
3853 strcat(argument, arg.dataTypeString);
3859 if(paramCount) strcat(templateString, ", ");
3860 if(lastParam != p - 1)
3862 strcat(templateString, param.name);
3863 strcat(templateString, " = ");
3865 strcat(templateString, argument);
3874 int len = (int)strlen(templateString);
3875 if(templateString[len-1] == '>') templateString[len++] = ' ';
3876 templateString[len++] = '>';
3877 templateString[len++] = '\0';
3880 FreeTemplateArg(templatedClass, param, c);
3882 arg->dataTypeString = CopyString(templateString);
3883 arg->dataTypeClass = eSystem_FindClass(findModule, templateString);
3884 if(!arg->dataTypeClass)
3885 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3886 if(!arg->dataTypeClass)
3887 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3891 ClassTemplateParameter cParam;
3892 int p = numParams - _class.templateParams.count;
3893 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3895 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3896 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3898 FreeTemplateArg(templatedClass, param, c);
3900 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3901 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3902 CopyTemplateArg(cParam, arg);
3916 for(sClass = _class; sClass; sClass = sClass.base)
3920 ClassTemplateParameter param;
3921 if(sClass.templateClass) sClass = sClass.templateClass;
3923 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3925 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3926 curParamID += nextClass.templateParams.count;
3929 for(param = sClass.templateParams.first; param; param = param.next)
3931 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3933 templatedClass.templateArgs[curParamID] = param.defaultArg;
3934 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3935 if(param.type == type && param.defaultArg.dataTypeString)
3937 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3938 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3939 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3940 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3941 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3950 int c = numParams - 1;
3951 for(sClass = _class; sClass; sClass = sClass.base)
3953 ClassTemplateParameter param;
3954 if(sClass.templateClass) sClass = sClass.templateClass;
3955 for(param = sClass.templateParams.last; param; param = param.prev)
3957 if(param.type == type)
3959 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3960 ClassTemplateParameter cParam;
3962 int p = numParams - 1;
3963 for(dClass = _class; dClass; dClass = dClass.base)
3965 if(dClass.templateClass) dClass = dClass.templateClass;
3966 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3968 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3970 if(templatedClass.templateArgs[p].dataTypeString && c != p)
3972 FreeTemplateArg(templatedClass, param, c);
3974 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3975 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3976 CopyTemplateArg(cParam, arg);
3989 int c = numParams - 1;
3990 for(tClass = _class; tClass; tClass = tClass.base)
3992 ClassTemplateParameter param;
3993 if(tClass.templateClass) tClass = tClass.templateClass;
3994 for(param = tClass.templateParams.last; param; param = param.prev)
3996 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3997 if(param.type == identifier && arg->memberString)
3999 Class memberClass = templatedClass;
4000 const char * memberString = arg->memberString;
4001 const char * colon = strstr(memberString, "::");
4002 const char * memberName = memberString;
4003 if(colon) memberName = colon + 2;
4006 memberString = param.defaultArg.memberString;
4007 colon = memberString ? strstr(memberString, "::") : null;
4012 char className[1024];
4015 memcpy(className, memberString, colon - memberString);
4016 className[colon - memberString] = '\0';
4018 for(sClass = _class; sClass; sClass = sClass.base)
4020 ClassTemplateParameter cParam;
4024 if(sClass.templateClass) sClass = sClass.templateClass;
4025 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
4027 if(nextClass.templateClass) nextClass = nextClass.templateClass;
4028 id += nextClass.templateParams.count;
4030 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
4032 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
4034 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
4039 // TESTING: Added this here...
4040 memberClass = eSystem_FindClass(findModule, className);
4042 memberClass = eSystem_FindClass(templatedClass.module, className);
4044 memberClass = eSystem_FindClass(templatedClass.module.application, className);
4049 switch(param.memberType)
4052 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
4055 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
4058 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
4069 /*static */bool DefaultFunction()
4074 public dllexport bool eClass_IsDerived(Class _class, Class from)
4076 if(!_class && !from)
4079 if(_class && from && (_class.templateClass || from.templateClass))
4081 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
4083 if(!from.templateClass)
4085 else if(!_class.templateClass && _class == from.templateClass)
4090 for(sClass = from; sClass; sClass = sClass.base)
4092 if(sClass.templateParams.first)
4094 ClassTemplateParameter param;
4097 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
4098 for(param = sClass.templateParams.first; param; param = param.next, p++)
4100 ClassTemplateArgument * arg = &_class.templateArgs[p];
4101 ClassTemplateArgument * fArg = &from.templateArgs[p];
4102 if(param.type == type)
4104 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
4105 strcmp(arg->dataTypeString, fArg->dataTypeString))
4108 else if(param.type == identifier)
4110 if(arg->member != fArg->member)
4113 else if(param.type == expression)
4115 if(arg->expression.ui64 != fArg->expression.ui64)
4129 for(; _class && from; _class = _class.base)
4131 if(_class == from || _class.templateClass == from || ((_class.type == systemClass || (_class.type == normalClass && _class.isInstanceClass)) && from.name && !strcmp(_class.name, from.name)))
4138 static void FixDerivativeVirtualMethod(Class base, const char * name, int vid, void * origFunction, const char * type)
4141 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4143 Class _class = derivative.data;
4144 Method method, next;
4145 void * function = origFunction;
4148 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4149 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
4151 method = (Method) _class.methods.FindString(name);
4154 if(method.function) function = method.function;
4158 delete (void *)method.name;
4159 delete (void *)method.dataTypeString;
4160 _class.methods.Delete((BTNode)method);
4164 delete (void *)method.dataTypeString;
4165 method.type = virtualMethod;
4166 method.dataTypeString = CopyString(type);
4167 method._class = base;
4170 for(method = (Method)_class.methods.first; method; method = next)
4172 next = (Method)((BTNode)method).next;
4173 if(method.type == virtualMethod)
4176 _class._vTbl[vid] = function;
4179 OldLink templateLink;
4180 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4182 Class template = templateLink.data;
4183 template._vTbl = _class._vTbl;
4186 if(_class.derivatives.first || _class.templatized.first)
4187 FixDerivativeVirtualMethod(_class, name, vid, function, type);
4190 OldLink templateLink;
4191 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
4193 Class template = templateLink.data;
4194 template._vTbl = base._vTbl;
4195 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
4200 public dllexport Method eClass_AddMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4202 if(_class && !_class.comRedefinition && name)
4205 for(base = _class; base; base = base.base)
4208 if(base.templateClass) base = base.templateClass;
4209 method = (Method)base.methods.FindString(name);
4212 // If this overrides a virtual method
4213 if(method.type == virtualMethod)
4216 void * oldFunction = _class._vTbl[method.vid];
4217 if(method.vid >= _class.vTblSize)
4218 printf("error: virtual methods overriding failure\n");
4220 _class._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
4221 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4223 Class derivClass = deriv.data;
4224 if(derivClass._vTbl[method.vid] == oldFunction)
4225 eClass_AddMethod(derivClass, name, type, function, declMode);
4228 OldLink templateLink;
4229 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4231 Class template = templateLink.data;
4232 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
4234 Class derivClass = deriv.data;
4235 if(derivClass._vTbl[method.vid] == oldFunction)
4236 eClass_AddMethod(derivClass, name, type, function, declMode);
4246 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
4260 name = CopyString(name),
4261 function = function ? function : null; //DefaultFunction;
4263 dataTypeString = CopyString(type);
4264 memberAccess = declMode;
4266 _class.methods.Add((BTNode)method);
4273 public dllexport Method eClass_AddVirtualMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4275 if(_class && !_class.comRedefinition && name)
4278 for(base = _class; base; base = base.base)
4280 Method method = (Method)base.methods.FindString(name);
4283 // If this overides a virtual method
4284 if(method.type == virtualMethod)
4286 if(method.vid >= _class.vTblSize)
4287 printf("error: virtual methods overriding failure\n");
4289 _class._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
4301 name = CopyString(name);
4302 function = function ? function : null; //DefaultFunction;
4303 type = virtualMethod;
4305 vid = _class.vTblSize++;
4306 dataTypeString = CopyString(type);
4307 memberAccess = declMode;
4309 _class.methods.Add((BTNode)method);
4310 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4311 _class._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
4313 // TODO: Fix derived classes
4314 if(_class.derivatives.first || _class.templatized.first)
4315 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : null /*(void *)DefaultFunction*/, type);
4322 static void FixDerivativeProperty(Class base, Property _property)
4325 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4327 Class _class = derivative.data;
4329 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
4333 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
4335 SelfWatcher watcher;
4336 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
4338 if(watcher._property == prop)
4339 watcher._property = _property;
4341 _property.selfWatchable = true;
4343 delete (void *)prop.name;
4344 delete (void *)prop.dataTypeString;
4345 _class.membersAndProperties.Delete(prop);
4346 _class.prop.Delete((BTNode)link);
4350 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
4353 _class.startMemberID++;
4355 FixDerivativeProperty(_class, _property);
4359 public dllexport Property eClass_AddProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4361 Property _property = null;
4364 BTNamedLink link = (BTNamedLink)_class.prop.FindString(name ? name : dataType);
4365 bool isConversion = name ? false : true;
4366 if(!name && dataType && !strncmp(dataType, "const ", 6))
4368 name = dataType + 6;
4369 isConversion = true;
4372 _property = link.data;
4378 name = CopyString(name ? name : dataType);
4379 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4382 dataTypeString = CopyString(dataType);
4385 conversion = isConversion;
4386 memberAccess = declMode;
4389 _class.membersAndProperties.Add(_property);
4391 _class.conversions.Add(_property);
4392 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4394 if(!_property.conversion)
4396 FixDerivativeProperty(_class, _property);
4403 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4406 NamedLink64 value, next;
4408 for(value = _class.delayedCPValues.first; value; value = next)
4411 if(!strcmp(value.name, _property.name))
4413 // eClass_SetProperty(_class, _property.name, value.data);
4414 _property.Set(_class, value.data);
4415 _class.delayedCPValues.Delete(value);
4419 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4421 SetDelayedCPValues(deriv.data, _property);
4425 public dllexport ClassProperty eClass_AddClassProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt)
4427 if(name && !_class.classProperties.FindString(name))
4429 ClassProperty _property
4431 name = CopyString(name);
4434 dataTypeString = CopyString(dataType);
4436 _class.classProperties.Add((BTNode)_property);
4437 SetDelayedCPValues(_class, _property);
4445 Time classFindTotalTime;
4447 public dllexport void ResetClassFindTime()
4449 classFindTotalTime = 0;
4452 public dllexport Time GetClassFindTime()
4454 return classFindTotalTime;
4457 public dllexport ClassProperty eClass_FindClassProperty(Class _class, const char * name)
4459 //Time startTime = GetTime();
4460 ClassProperty _property = null;
4463 Class origClass = _class;
4464 for(; _class; _class = _class.base)
4466 _property = (ClassProperty)_class.classProperties.FindString(name);
4470 // For enum class deriving off something else than enum to find enumSize...
4471 if(!_property && origClass.type == enumClass)
4473 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4474 _property = eClass_FindClassProperty(enumClass, name);
4478 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4479 //classFindTotalTime += GetTime() - startTime;
4483 public dllexport int64 eClass_GetProperty(Class _class, const char * name)
4485 ClassProperty _property = eClass_FindClassProperty(_class, name);
4486 if(_property && _property.Get && _property.Get != (void *)1)
4488 int64 result = _property.Get(_class);
4494 public dllexport void eClass_SetProperty(Class _class, const char * name, int64 value)
4496 ClassProperty _property = eClass_FindClassProperty(_class, name);
4500 ((void(*)(void *, int64))_property.Set)(_class, value);
4504 _class.delayedCPValues.Add(NamedLink64 { name = (char *)name, value });
4508 public dllexport Method eClass_FindMethod(Class _class, const char * name, Module module)
4510 //Time startTime = GetTime();
4513 for(; _class; _class = _class.base)
4516 if(_class.templateClass) _class = _class.templateClass;
4517 method = (Method)_class.methods.FindString(name);
4518 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4520 if(!method.dataTypeString)
4522 if(_class.module != module)
4524 if(method.memberAccess == publicAccess)
4525 module = _class.module;
4528 //classFindTotalTime += GetTime() - startTime;
4535 //classFindTotalTime += GetTime() - startTime;
4539 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4542 //classFindTotalTime += GetTime() - startTime;
4546 // Construct an instance
4547 static bool ConstructInstance(void * instance, Class _class, Class from)
4549 if(_class.templateClass) _class = _class.templateClass;
4550 if(_class.base && from != _class.base)
4552 if(!ConstructInstance(instance, _class.base, from))
4555 if(_class.Initialize)
4557 void (* Initialize)(Module module) = (void *)_class.Initialize;
4558 _class.Initialize = null;
4559 Initialize(_class.module);
4561 if(_class.Constructor)
4563 if(!_class.Constructor(instance))
4565 for(; _class; _class = _class.base)
4567 if(_class.templateClass) _class = _class.templateClass;
4568 if(_class.Destructor)
4569 _class.Destructor(instance);
4574 (_class.templateClass ? _class.templateClass : _class).count++;
4578 public dllexport void * eInstance_New(Class _class)
4580 Instance instance = null;
4583 // instance = _malloc(_class.size);
4588 //allocateClass = _class;
4589 allocateClass = malloc(strlen(_class.name)+1);
4590 allocateInternal = _class.module == __thisModule;
4591 strcpy(allocateClass, _class.name);
4593 #define malloc _mymalloc
4598 int size = _class.structSize;
4599 int flags = _class.module.application.isGUIApp;
4600 bool inCompiler = (flags & 8) ? true : false;
4601 bool force32Bits = (flags & 4) ? true : false;
4602 if(force32Bits && inCompiler)
4604 // Allocate 64 bit sizes for these when cross-compiling for 32 bit to allow loaded libraries to work properly
4605 if(!strcmp(_class.name, "Module"))
4607 else if(_class.templateClass && !strcmp(_class.templateClass.name, "Map"))
4612 instance = _calloc(1, size);
4615 allocateClass = null;
4619 #if defined(_DEBUG) && !defined(MEMINFO) && defined(MEMTRACKING)
4621 MemBlock block = (MemBlock)((byte *)instance - sizeof(class MemBlock));
4622 block._class = _class;
4626 if(_class.type == normalClass)
4628 instance._class = _class;
4629 // Copy the virtual table initially
4630 instance._vTbl = _class._vTbl;
4632 if(!ConstructInstance(instance, _class, null))
4637 /*if(_class.type == normalClass && _class.count > 1000)
4638 printf("%s: %d instances\n", _class.name, _class.count);*/
4643 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4645 if(_class && instancePtr && *instancePtr)
4647 bool wasApp = false, wasGuiApp = false;
4648 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4649 Class fromClass = instance._class;
4650 *instancePtr = instance;
4651 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4652 // Fix pointers to application
4653 if((wasApp = !strcmp(instance._class.name, "Application")) ||
4654 (wasGuiApp = !strcmp(instance._class.name, "GuiApplication")))
4657 Application app = (Application) instance;
4660 NameSpace * nameSpace;
4661 for(module = app.allModules.first; module; module = module.next)
4662 module.application = app;
4664 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4667 ((Class)link.data).nameSpace = &app.privateNameSpace;
4668 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4670 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4673 ((Class)link.data).nameSpace = &app.publicNameSpace;
4674 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4677 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4678 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4679 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4680 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4682 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4683 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4684 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4685 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4687 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4688 nameSpace->parent = &app.privateNameSpace;
4689 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4690 nameSpace->parent = &app.publicNameSpace;
4692 // --------------------------------------------------
4693 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4696 ((Class)link.data).nameSpace = &app.systemNameSpace;
4697 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4699 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4700 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4701 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4702 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4703 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4704 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4705 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4706 nameSpace->parent = &app.systemNameSpace;
4707 // --------------------------------------------------
4709 for(_class = app.classes.first; _class; _class = _class.next)
4711 OldLink templateLink;
4712 _class.module = (Module) app;
4713 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4715 Class template = templateLink.data;
4716 template.module = _class.module;
4720 for(module = app.allModules.first; module; module = module.next)
4722 for(_class = module.classes.first; _class; _class = _class.next)
4724 OldLink templateLink;
4725 _class.module = module;
4726 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4728 Class template = templateLink.data;
4729 template.module = _class.module;
4734 app.application = app;
4739 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4740 (base.templateClass ? base.templateClass : base).count--;
4743 instance._class = _class;
4744 // Copy the virtual table initially
4745 instance._vTbl = _class._vTbl;
4747 // We don't want to reconstruct the portion already constructed...
4748 if(!ConstructInstance(instance, _class, fromClass))
4751 *instancePtr = null;
4756 public dllexport void eInstance_Delete(Instance instance)
4759 bool checkMemory = false;
4767 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
4768 if(instance._class == (void *)0xecececececececec)
4770 if(instance._class == (void *)0xecececec)
4775 ownVtbl = instance._vTbl != instance._class._vTbl;
4777 for(_class = instance._class; _class; _class = base)
4779 if(_class.templateClass) _class = _class.templateClass;
4780 if(_class.destructionWatchOffset)
4782 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4783 Watcher watcher, next;
4785 for(watcher = watchers->first; watcher; watcher = next)
4787 next = watcher.next;
4788 watchers->Remove(watcher);
4789 watcher.callback(watcher.object, instance);
4790 watchers->Delete(watcher);
4794 /*// Loop through properties to delete all watchers? Might slow down destruction...
4797 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4799 if(_property.isProperty && _property.isWatchable)
4801 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4802 Watcher watcher, next;
4803 for(watcher = watchers->first; watcher; watcher = next)
4805 next = watcher.next;
4806 watchers->Delete(watcher);
4814 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
4815 if(_class.Destructor)
4816 _class.Destructor(instance);
4818 if(_class == class(Application))
4823 for(_class = instance._class; _class; _class = base)
4825 if(_class.templateClass) _class = _class.templateClass;
4828 (_class.templateClass ? _class.templateClass : _class).count--;
4829 if(_class.type == normalClass && !_class.count && !_class.module)
4832 // printf("Now Destructing class %s\n", _class.name);
4834 eClass_Unregister(_class);
4840 delete instance._vTbl;
4842 //instance.prop.Free(null);
4845 if(checkMemory) CheckMemory();
4850 public dllexport Property eClass_FindProperty(Class _class, const char * name, Module module)
4852 //Time startTime = GetTime();
4855 if(!strncmp(name, "const ", 6))
4858 for(; _class; _class = _class.base)
4861 if(_class.templateClass) _class = _class.templateClass;
4862 link = (BTNamedLink)_class.prop.FindString(name);
4865 Property _property = (Property)link.data;
4866 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4868 if(!_property.dataTypeString)
4870 if(_class.module != module)
4872 if(_property.memberAccess == publicAccess)
4873 module = _class.module;
4876 //classFindTotalTime += GetTime() - startTime;
4883 //classFindTotalTime += GetTime() - startTime;
4888 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4891 //classFindTotalTime += GetTime() - startTime;
4895 static DataMember FindDataMember(OldList list, BinaryTree alist, const char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4898 DataMember dataMember;
4900 link = (BTNamedLink)alist.FindString(name);
4903 dataMember = link.data;
4904 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4907 *offset += dataMember.offset;
4908 if(id) *id = dataMember.id;
4913 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4915 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4917 DataMember childMember;
4918 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4919 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4923 *offset += dataMember.offset;
4924 if(id) *id += dataMember.id;
4927 if(subMemberStackPos) (*subMemberStackPos)--;
4933 public dllexport DataMember eClass_FindDataMember(Class _class, const char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4935 //Time startTime = GetTime();
4936 DataMember dataMember = null;
4937 if(subMemberStackPos) *subMemberStackPos = 0;
4940 for(; _class; _class = _class.base)
4942 if(_class.templateClass) _class = _class.templateClass;
4943 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4946 if(!dataMember.dataTypeString)
4948 if(_class.module != module)
4950 if(dataMember.memberAccess == publicAccess)
4951 module = _class.module;
4954 //classFindTotalTime += GetTime() - startTime;
4962 // HACK: Is this good enough? avoiding setting it when adding...
4963 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4964 //classFindTotalTime += GetTime() - startTime;
4968 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4971 //classFindTotalTime += GetTime() - startTime;
4975 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, const char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4977 //Time startTime = GetTime();
4978 DataMember dataMember = null;
4979 if(subMemberStackPos) *subMemberStackPos = 0;
4980 if(offset) *offset = 0;
4983 for(; _class; _class = _class.base)
4985 if(_class.templateClass) _class = _class.templateClass;
4986 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
4989 if(!dataMember.dataTypeString)
4991 if(_class.module != module)
4993 if(dataMember.memberAccess == publicAccess)
4994 module = _class.module;
4997 //classFindTotalTime += GetTime() - startTime;
5005 // HACK: Is this good enouh? avoiding setting it when adding...
5006 dataMember._class = _class;
5007 //classFindTotalTime += GetTime() - startTime;
5011 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
5014 //classFindTotalTime += GetTime() - startTime;
5018 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, const char * name, int * id, Module module, DataMember * subMemberStack, int * subMemberStackPos)
5020 //Time startTime = GetTime();
5021 DataMember dataMember = null;
5022 if(subMemberStackPos) *subMemberStackPos = 0;
5025 for(; _class; _class = _class.base)
5027 if(_class.templateClass) _class = _class.templateClass;
5028 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
5031 if(!dataMember.dataTypeString)
5033 if(_class.module != module)
5035 if(dataMember.memberAccess == publicAccess)
5036 module = _class.module;
5039 //classFindTotalTime += GetTime() - startTime;
5047 // HACK: Is this good enouh? avoiding setting it when adding...
5048 dataMember._class = _class;
5049 //classFindTotalTime += GetTime() - startTime;
5053 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
5056 //classFindTotalTime += GetTime() - startTime;
5060 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
5062 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
5065 *curMember = (*curMember).next;
5067 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
5069 *curMember = subMemberStack[--(*subMemberStackPos)];
5070 *curMember = (*curMember).next;
5073 if(subMemberStackPos && *subMemberStackPos > 0)
5075 while(*curMember && ((*curMember).memberAccess == privateAccess))
5076 *curMember = (*curMember).next;
5079 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
5081 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
5082 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
5083 if(dataMember && dataMember.memberAccess != privateAccess)
5085 *curMember = dataMember;
5089 *curMember = (*curMember).next;
5092 if(subMemberStackPos)
5094 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5096 subMemberStack[(*subMemberStackPos)++] = *curMember;
5098 *curMember = (*curMember).members.first;
5099 while(*curMember && ((*curMember).memberAccess == privateAccess))
5100 *curMember = (*curMember).next;
5108 if(subMemberStackPos && *subMemberStackPos)
5110 *curMember = subMemberStack[--(*subMemberStackPos)];
5111 *curMember = (*curMember).next;
5115 Class lastCurClass = *curClass;
5117 if(*curClass == _class) break; // REACHED THE END
5119 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
5120 *curMember = (*curClass).membersAndProperties.first;
5123 if(subMemberStackPos && *subMemberStackPos > 0)
5125 while(*curMember && ((*curMember).memberAccess == privateAccess))
5126 *curMember = (*curMember).next;
5129 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
5131 DataMember dataMember = null;
5132 if(((*curMember).memberAccess != privateAccess))
5134 dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
5135 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
5137 if(dataMember && dataMember.memberAccess != privateAccess && dataMember.id >= 0) // Skip _vTbl, _refCount and _class in Instance
5139 *curMember = dataMember;
5143 *curMember = (*curMember).next;
5146 if(subMemberStackPos)
5148 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5150 subMemberStack[(*subMemberStackPos)++] = *curMember;
5152 *curMember = (*curMember).members.first;
5153 while(*curMember && (*curMember).memberAccess == privateAccess)
5154 *curMember = (*curMember).next;
5161 public dllexport void eInstance_SetMethod(Instance instance, const char * name, void * function) // YET TO BE DECIDED: , Module module)
5163 if(instance && name)
5166 for(_class = instance._class; _class; _class = _class.base)
5168 Method method = (Method)_class.methods.FindString(name);
5169 if(method && method.type == virtualMethod)
5171 if(instance._vTbl == instance._class._vTbl)
5173 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
5174 memcpy(instance._vTbl, instance._class._vTbl,
5175 sizeof(int(*)()) * instance._class.vTblSize);
5177 instance._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
5183 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
5187 Class _class = instance._class;
5188 for(; _class; _class = _class.base)
5197 public dllexport void eInstance_IncRef(Instance instance)
5200 instance._refCount++;
5203 public dllexport void eInstance_DecRef(Instance instance)
5207 instance._refCount--;
5208 //if(!instance._refCount)
5209 if(instance._refCount <= 0)
5211 eInstance_Delete(instance);
5216 static void FixOffsets(Class _class)
5219 _class.structSize += _class.base.structSize - _class.offset;
5221 _class.offset = _class.base.structSize;
5223 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5224 FixOffsets(deriv.data);
5227 public dllexport void eClass_Resize(Class _class, int newSize)
5230 _class.structSize = newSize;
5231 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5232 FixOffsets(deriv.data);
5234 // F000F000 will mean a pointer size alignment
5235 public dllexport DataMember eClass_AddDataMember(Class _class, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5239 if(!_class.members.FindString(name))
5241 DataMember dataMember;
5245 bool pointerAlignment = alignment == 0xF000F000;
5246 bool force64Bits = (_class.module.application.isGUIApp & 2) ? true : false;
5247 bool force32Bits = (_class.module.application.isGUIApp & 4) ? true : false;
5248 if((force32Bits || force64Bits) && !strcmp(_class.name, "AVLNode") && !strcmp(name, "__ecerePrivateData0"))
5262 if(pointerAlignment) alignment = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
5264 if(pointerAlignment && _class.structAlignment <= 4)
5265 _class.pointerAlignment = 1;
5266 else if(!pointerAlignment && alignment >= 8)
5267 _class.pointerAlignment = 0;
5269 _class.structAlignment = Max(_class.structAlignment, alignment);
5271 if(_class.offset % alignment)
5272 _class.offset += alignment - (_class.offset % alignment);
5273 if(_class.memberOffset % alignment)
5274 _class.memberOffset += alignment - (_class.memberOffset % alignment);
5277 dataMember = DataMember {
5278 name = CopyString(name);
5279 dataTypeString = CopyString(type);
5280 id = _class.memberID++;
5282 offset = _class.memberOffset;
5283 memberOffset = size;
5284 memberAccess = declMode;
5285 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5287 _class.membersAndProperties.Add(dataMember);
5288 _class.memberOffset += size;
5290 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5296 // F000F000 will mean a pointer size alignment
5297 public dllexport DataMember eMember_AddDataMember(DataMember member, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5299 if(name && !member.membersAlpha.FindString(name))
5301 DataMember dataMember;
5305 bool pointerAlignment = alignment == 0xF000F000;
5306 bool force64Bits = false; //(member._class.module.application.isGUIApp & 2) ? true : false;
5307 bool force32Bits = false; //(member._class.module.application.isGUIApp & 4) ? true : false;
5308 if(pointerAlignment) alignment = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
5310 if(pointerAlignment && member.structAlignment <= 4)
5311 member.pointerAlignment = 1;
5312 else if(!pointerAlignment && alignment >= 8)
5313 member.pointerAlignment = 0;
5315 member.structAlignment = Max(member.structAlignment, alignment);
5317 if(member.memberOffset % alignment)
5318 member.memberOffset += alignment - (member.memberOffset % alignment);
5320 dataMember = DataMember {
5321 name = CopyString(name);
5322 _class = member._class;
5323 dataTypeString = CopyString(type);
5324 id = member.memberID++;
5325 offset = (member.type == unionMember) ? 0 : member.memberOffset;
5326 memberAccess = declMode;
5327 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5329 member.members.Add(dataMember);
5330 if(member.type == unionMember)
5332 if(size > member.memberOffset)
5333 member.memberOffset = size;
5336 member.memberOffset += size;
5337 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5343 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
5345 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
5348 static void SetMemberClass(DataMember member, Class _class)
5350 DataMember dataMember;
5351 member._class = _class;
5352 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
5353 SetMemberClass(dataMember, _class);
5356 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
5358 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name))
5360 DataMember_Free(dataMember);
5364 addTo.members.Add(dataMember);
5367 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5369 dataMember._class = addTo._class;
5370 // ? SetMemberClass(dataMember, addTo._class);
5372 //dataMember.id = addTo.memberID++;
5373 dataMember.id = addTo.memberID;
5374 if(dataMember.type == unionMember)
5375 addTo.memberID += 1;
5377 addTo.memberID += dataMember.memberID;
5379 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5380 addTo.pointerAlignment = 1;
5381 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5382 addTo.pointerAlignment = 0;
5384 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
5386 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
5388 if(dataMember.structAlignment)
5390 if(addTo.memberOffset % dataMember.structAlignment)
5391 addTo.memberOffset += dataMember.structAlignment - (addTo.memberOffset % dataMember.structAlignment);
5394 if(addTo.type == unionMember)
5396 if(dataMember.memberOffset > addTo.memberOffset)
5397 addTo.memberOffset = dataMember.memberOffset;
5400 addTo.memberOffset += dataMember.memberOffset;
5404 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
5406 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
5408 DataMember_Free(dataMember);
5412 _class.membersAndProperties.Add(dataMember);
5415 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5417 //dataMember._class = _class;
5418 SetMemberClass(dataMember, _class);
5420 //dataMember.id = _class.memberID++;
5421 dataMember.id = _class.memberID;
5423 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5424 _class.pointerAlignment = 1;
5425 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5426 _class.pointerAlignment = 0;
5428 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
5429 if(dataMember.type == unionMember)
5430 _class.memberID += 1;
5432 _class.memberID += dataMember.memberID;
5434 if(dataMember.structAlignment)
5436 if(_class.memberOffset % dataMember.structAlignment)
5437 _class.memberOffset += dataMember.structAlignment - (_class.memberOffset % dataMember.structAlignment);
5440 dataMember.offset = _class.memberOffset;
5441 _class.memberOffset += dataMember.memberOffset;
5445 public dllexport BitMember eClass_AddBitMember(Class _class, const char * name, const char * type, int bitSize, int bitPos, AccessMode declMode)
5447 if(_class && name && !_class.members.FindString(name))
5453 name = CopyString(name);
5455 dataTypeString = CopyString(type);
5456 id = _class.memberID++;
5457 memberAccess = declMode;
5459 _class.membersAndProperties.Add(bitMember);
5462 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
5463 bitMember.size = bitSize;
5464 _class.memberOffset = bitMember.pos + bitMember.size;
5465 for(c = 0; c<bitSize; c++)
5471 bitMember.mask = mask << bitMember.pos;
5474 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
5480 static Module Module_Load(Module fromModule, const char * name, AccessMode importAccess, bool ensureCOM)
5482 bool (stdcall * Load)(Module module) = null;
5483 bool (stdcall * Unload)(Module module) = null;
5486 for(module = fromModule.application.allModules.first; module; module = module.next)
5488 if(!strcmp(module.name, name))
5491 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
5493 for(module = fromModule.application.allModules.first; module; module = module.next)
5495 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5501 void * library = null;
5503 if(ensureCOM && !strcmp(name, "ecereCOM"))
5505 Load = COM_LOAD_FUNCTION;
5506 Unload = COM_UNLOAD_FUNCTION;
5510 const char * libLocation = null;
5511 #if defined(__ANDROID__)
5512 libLocation = AndroidInterface_GetLibLocation(fromModule.application);
5514 library = Instance_Module_Load(libLocation, name, &Load, &Unload);
5518 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5519 module.application = fromModule.application;
5520 module.library = library;
5522 char moduleName[MAX_FILENAME];
5523 char ext[MAX_EXTENSION];
5524 GetLastDirectory(name, moduleName);
5525 GetExtension(moduleName, ext);
5526 StripExtension(moduleName);
5527 if((!strcmpi(ext, "dylib") || !strcmpi(ext, "so")) && strstr(moduleName, "lib") == moduleName)
5529 int len = (int)strlen(moduleName) - 3;
5530 memmove(moduleName, moduleName + 3, len);
5531 moduleName[len] = 0;
5533 module.name = CopyString(moduleName);
5535 module.Unload = Unload;
5536 module.origImportType = normalImport;
5540 eInstance_Delete((Instance)module);
5544 fromModule.application.allModules.Add(module);
5546 if(ensureCOM && !strcmp(name, "ecere") && module)
5548 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5549 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5550 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != (void *)COM_LOAD_FUNCTION))
5553 for(module = fromModule.application.allModules.first; module; module = module.next)
5555 if(!strcmp(module.name, name))
5560 Load = COM_LOAD_FUNCTION;
5561 Unload = COM_UNLOAD_FUNCTION;
5563 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5564 module.application = fromModule.application;
5565 module.library = null;
5566 module.name = CopyString(name);
5567 module.Unload = Unload;
5571 eInstance_Delete((Instance)module);
5575 fromModule.application.allModules.Add(module);
5581 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5591 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5596 InternalModuleLoadBreakpoint();
5601 public dllexport Module eModule_Load(Module fromModule, const char * name, AccessMode importAccess)
5603 return Module_Load(fromModule, name, importAccess, true);
5606 public dllexport Module eModule_LoadStrict(Module fromModule, const char * name, AccessMode importAccess)
5608 return Module_Load(fromModule, name, importAccess, false);
5611 public dllexport Module eModule_LoadStatic(Module fromModule, const char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5614 for(module = fromModule.application.allModules.first; module; module = module.next)
5616 if(!strcmp(module.name, name))
5623 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5624 module.application = fromModule.application;
5625 module.name = CopyString(name);
5626 module.origImportType = staticImport;
5627 module.Unload = (void *)Unload;
5630 eInstance_Delete((Instance)module);
5634 fromModule.application.allModules.Add(module);
5640 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5647 public dllexport void eModule_Unload(Module fromModule, Module module)
5650 for(m = fromModule.modules.first; m; m = m.next)
5652 if(m.data == module)
5657 fromModule.modules.Delete(m);
5662 public dllexport void eEnum_AddFixedValue(Class _class, const char * string, int64 value)
5664 if(_class && _class.type == enumClass)
5666 EnumClassData data = (EnumClassData)_class.data;
5669 for(item = data.values.first; item; item = item.next)
5670 if(!strcmp(item.name, string))
5674 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5675 if(value > data.largest)
5676 data.largest = value;
5681 public dllexport int64 eEnum_AddValue(Class _class, const char * string)
5683 if(_class && _class.type == enumClass)
5685 EnumClassData data = (EnumClassData)_class.data;
5686 int64 value = data.largest + 1;
5688 for(item = data.values.first; item; item = item.next)
5689 if(!strcmp(item.name, string))
5693 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5694 if(value > data.largest)
5695 data.largest = value;
5702 static void NameSpace_Free(NameSpace parentNameSpace)
5704 NameSpace * nameSpace;
5705 delete (void *)parentNameSpace.name;
5708 BTNamedLink n, next;
5709 for(n = (BTNamedLink)parentNameSpace.classes.first; n; n = next)
5713 next = (BTNamedLink)((BTNode)n).next;
5716 eClass_Unregister(c);
5720 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5722 NameSpace_Free(nameSpace);
5723 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5727 static void Application_Destructor(Application app)
5729 if(app.parsedCommand)
5731 delete (void *)app.argv;
5732 delete app.parsedCommand;
5736 static bool Module_Constructor(Module module)
5738 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5739 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5740 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5741 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5743 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5744 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5745 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5746 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5750 static void Module_Destructor(Module module)
5753 DefinedExpression def;
5754 GlobalFunction function;
5758 // printf("Destructing module %s\n", module.name);
5760 // Take out references from all modules
5761 for(m = module.application.allModules.first; m; m = m.next)
5764 for(handle = m.modules.first; handle; handle = next)
5767 if(handle.module == module)
5768 m.modules.Delete(handle);
5774 if(module.origImportType == staticImport)
5776 bool (* Unload)(Module module) = (void *)module.Unload;
5781 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5786 // Unload dependencies
5788 Module ourWorld = class(Class).module;
5789 void * ourHandle = null;
5790 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5792 Module depModule = handle.module;
5793 if(depModule == ourWorld)
5795 module.modules.Remove(handle);
5800 module.modules.Delete(handle);
5812 for(;(_class = module.classes.first);)
5814 if(_class.nameSpace)
5816 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5820 for(t = _class.templatized.first; t; t = t.next)
5822 Class template = t.data;
5824 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5826 template.nameSpace->classes.Delete((BTNode)link);
5827 template.nameSpace = null;
5829 _class.nameSpace->classes.Delete((BTNode)classLink);
5834 printf("Warning: Could not find %s in namespace classes while destructing module %s\n", _class.name, module.name);
5837 _class.nameSpace = null;
5839 _class.module = null;
5840 module.classes.Remove(_class);
5841 if(_class.count <= 0 || _class.type != normalClass || _class.isInstanceClass)
5842 eClass_Unregister(_class);
5846 // printf("Delayed destruction of class %s\n", _class.name);
5852 for(;(def = module.defines.first);)
5856 BTNamedLink defLink;
5857 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5858 if(defLink.data == def)
5860 def.nameSpace->defines.Delete((BTNode)defLink);
5864 delete (void *)def.name;
5865 delete (void *)def.value;
5866 module.defines.Delete(def);
5870 for(;(function = module.functions.first);)
5872 if(function.nameSpace)
5874 BTNamedLink functionLink;
5875 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5876 if(functionLink.data == function)
5878 function.nameSpace->functions.Delete((BTNode)functionLink);
5882 delete (void *)function.name;
5883 delete (void *)function.dataTypeString;
5884 module.functions.Delete(function);
5887 delete (void *)module.name;
5889 NameSpace_Free(module.privateNameSpace);
5890 NameSpace_Free(module.publicNameSpace);
5892 if(module != module.application)
5893 module.application.allModules.Remove(module);
5895 NameSpace_Free(module.application.systemNameSpace);
5898 Instance_Module_Free(module.library);
5902 static int64 GetEnumSize(Class _class)
5904 EnumClassData data = (EnumClassData)_class.data;
5905 return data.largest+1;
5908 #if defined(__GNUC__)
5909 #define strcmpi strcasecmp
5910 #define strnicmp strncasecmp
5913 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__) && !defined(__EMSCRIPTEN__))
5916 default dllexport char * strlwr(char *string)
5919 for(c=0; string[c]; c++)
5920 if(string[c]>='A' && string[c]<='Z')
5924 default dllexport char * strupr(char *string)
5927 for(c=0; string[c]; c++)
5928 if(string[c]>='a' && string[c]<='z')
5934 public dllexport DefinedExpression eSystem_RegisterDefine(const char * name, const char * value, Module module, AccessMode declMode)
5936 NameSpace * nameSpace = null;
5940 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5941 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5943 if(declMode != staticAccess)
5945 for(c = 0; name[c]; c++)
5947 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5949 NameSpace * newSpace;
5951 char * spaceName = _malloc(c - start + 1);
5952 strncpy(spaceName, name + start, c - start);
5953 spaceName[c-start] = '\0';
5955 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5958 newSpace = new0 NameSpace[1];
5959 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5960 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5961 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5962 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5963 newSpace->name = spaceName;
5964 newSpace->parent = nameSpace;
5965 nameSpace->nameSpaces.Add((BTNode)newSpace);
5969 nameSpace = newSpace;
5970 if(name[c] == ':') c++;
5976 c = (int)strlen(name);
5978 if(c - start && !nameSpace->defines.FindString(name + start))
5980 DefinedExpression def
5982 name = CopyString(name);
5983 nameSpace = nameSpace;
5984 value = CopyString(value);
5986 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
5987 // Reference the definition in the module
5988 module.defines.Add(def);
5994 public dllexport GlobalFunction eSystem_RegisterFunction(const char * name, const char * type, void * func, Module module, AccessMode declMode)
5996 NameSpace * nameSpace = null;
5999 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
6000 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
6002 if(declMode != staticAccess)
6004 for(c = 0; name[c]; c++)
6006 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
6008 NameSpace * newSpace;
6010 char * spaceName = _malloc(c - start + 1);
6011 strncpy(spaceName, name + start, c - start);
6012 spaceName[c-start] = '\0';
6014 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
6017 newSpace = new0 NameSpace[1];
6018 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
6019 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
6020 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
6021 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6022 newSpace->name = spaceName;
6023 newSpace->parent = nameSpace;
6024 nameSpace->nameSpaces.Add((BTNode)newSpace);
6028 nameSpace = newSpace;
6029 if(name[c] == ':') c++;
6035 c = (int)strlen(name);
6037 if(c - start && !nameSpace->functions.FindString(name + start))
6039 GlobalFunction function
6041 name = CopyString(name);
6042 nameSpace = nameSpace;
6043 dataTypeString = CopyString(type);
6047 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
6048 // Reference the definition in the module
6049 module.functions.Add(function);
6055 public dllexport DefinedExpression eSystem_FindDefine(Module module, const char * name)
6060 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
6061 if(link) return link.data;
6063 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
6064 if(link) return link.data;
6069 public dllexport GlobalFunction eSystem_FindFunction(Module module, const char * name)
6074 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
6075 if(link) return link.data;
6077 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
6078 if(link) return link.data;
6083 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
6085 return _realloc(memory, size);
6088 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
6090 return _crealloc(memory, size);
6093 public dllexport void * eSystem_New(unsigned int size)
6096 void * pointer = _malloc(size);
6097 memset(pointer, 0xec, size);
6100 return _malloc(size);
6104 public dllexport void * eSystem_New0(unsigned int size)
6106 return _calloc(1,size);
6109 public dllexport void eSystem_Delete(void * memory)
6116 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
6118 if(instance && _property && _property.selfWatchable)
6121 for(_class = instance._class; _class; _class = _class.base)
6123 SelfWatcher selfWatcher, next;
6124 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
6126 next = selfWatcher.next;
6127 if(selfWatcher._property == _property)
6128 selfWatcher.callback(instance);
6134 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
6136 if(instance && _property && _property.isWatchable)
6138 Module module = instance._class ? instance._class.module : null;
6139 Application application = module ? module.application : null;
6140 int flags = application ? application.isGUIApp : 0;
6141 bool inCompiler = (flags & 8) ? true : false;
6142 bool force32Bits = (flags & 4) ? true : false;
6143 if(!force32Bits || !inCompiler)
6145 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6146 Watcher watcher, next;
6148 for(watcher = watchers->first; watcher; watcher = next)
6150 next = watcher.next;
6151 watcher.callback(watcher.object, instance);
6157 public dllexport void eProperty_Watchable(Property _property)
6159 if(!_property.isWatchable)
6161 Class _class = _property._class;
6162 if(!_class.computeSize)
6164 _property.watcherOffset = _class.structSize;
6165 _class.structSize += sizeof(OldList);
6167 // highly inefficient
6168 FixDerivativesBase(_class, _class);
6170 _property.isWatchable = true;
6174 public dllexport void eClass_DestructionWatchable(Class _class)
6176 if(!_class.destructionWatchOffset)
6178 _class.destructionWatchOffset = _class.structSize;
6179 _class.structSize += sizeof(OldList);
6180 // highly inefficient
6181 FixDerivativesBase(_class, _class);
6185 public dllexport void eProperty_SelfWatch(Class _class, const char * name, void (*callback)(void *))
6189 Property _property = eClass_FindProperty(_class, name, _class.module);
6192 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
6193 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
6194 _property.selfWatchable = true;
6198 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
6200 if(_property.isWatchable)
6202 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6203 watchers->Add(Watcher { callback = callback, object = object });
6207 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(void *, void *))
6209 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
6210 watchers->Add(Watcher { callback = callback, object = object });
6213 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
6215 if(instance && (!_property || _property.isWatchable))
6219 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6221 for(watcher = watchers->first; watcher; watcher = watcher.next)
6222 if(watcher.object == object)
6224 watchers->Delete(watcher);
6230 // Stop watching all properties as well as destruction
6232 for(_class = instance._class; _class; _class = base)
6234 if(_class.destructionWatchOffset)
6236 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
6239 for(watcher = watchers->first; watcher; watcher = watcher.next)
6241 watchers->Delete(watcher);
6245 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
6247 if(_property.isProperty && _property.isWatchable)
6249 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6251 for(watcher = watchers->first; watcher; watcher = watcher.next)
6252 if(watcher.object == object)
6254 watchers->Delete(watcher);
6260 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
6266 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
6268 for(;_class;_class = _class.base)
6270 if(_class.designerClass)
6271 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
6277 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
6280 return eClass_GetDesigner(instance._class);
6284 public bool LocateModule(const char * name, const char * fileName)
6286 return Instance_LocateModule(name, fileName);
6290 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
6296 #define arch_PointerSize sizeof(void *)
6297 #define structSize_Instance (_64BIT ? 24 : 12)
6298 #define structSize_Module (_64BIT ? 560 : 300)
6299 #define structSize_BinaryTree (_64BIT ? 32 : 16)
6300 #define structSize_OldList (_64BIT ? 32 : 20)
6301 #define structSize_NamedLink64 (_64BIT ? 32 : 24)
6302 #define structSize_ClassTemplateArgument (_64BIT ? 16 : 8)
6303 #define structSize_ClassTemplateParameter (_64BIT ? 64 : 40)
6304 #define structSize_OldLink (_64BIT ? 24 : 12)
6305 #define structSize_BTNamedLink (_64BIT ? 48 : 24)
6306 #define structSize_Application (_64BIT ? 800 : 428)
6307 #define structSize_Watcher (_64BIT ? 32 : 16)
6308 #define structSize_SelfWatcher (_64BIT ? 32 : 16)
6309 #define structSize_GlobalFunction (_64BIT ? 72 : 36)
6310 #define structSize_DefinedExpression (_64BIT ? 40 : 20)
6311 #define structSize_BitMember (_64BIT ? 96 : 64)
6312 #define structSize_DataMember (_64BIT ? 160 : 96)
6313 #define structSize_ClassProperty (_64BIT ? 80 : 40)
6314 #define structSize_Method (_64BIT ? 96 : 52)
6315 #define structSize_Property (_64BIT ? 152 : 88)
6316 #define structSize_Class (_64BIT ? 624 : 376)
6319 static void LoadCOM(Module module)
6321 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
6322 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
6323 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
6324 int pointerSize = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
6325 Class applicationClass;
6326 Class enumClass, structClass, boolClass;
6329 // Create Base Class
6330 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6331 baseClass.type = systemClass;
6332 baseClass.memberOffset = 0;
6333 baseClass.offset = 0;
6334 baseClass.structSize = 0;
6335 baseClass.typeSize = 0;
6338 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6339 instanceClass.type = normalClass;
6340 instanceClass.isInstanceClass = true;
6341 instanceClass.fixed = true;
6342 instanceClass.memberOffset = 0;
6343 instanceClass.offset = 0;
6345 instanceClass.memberID = -3;
6346 instanceClass.startMemberID = -3;
6348 eClass_AddDataMember(instanceClass, "_vTbl", "void **", pointerSize, pointerSize, publicAccess);
6349 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", pointerSize, pointerSize, publicAccess);
6350 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int), sizeof(int), publicAccess);
6353 InitializeDataTypes1(module);
6355 // Create Enum class
6356 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, force64Bits ? 40 : sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
6357 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
6358 enumClass.type = systemClass;
6360 delete (void *)enumClass.dataTypeString;
6361 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
6363 // Create Struct (simple) class
6364 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6365 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6366 structClass.type = systemClass;
6367 structClass.memberOffset = 0;
6368 structClass.offset = 0;
6369 structClass.structSize = 0;
6370 structClass.typeSize = 0;
6372 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
6373 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
6375 InitializeDataTypes(module);
6377 // Create bool class
6378 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
6379 eEnum_AddFixedValue(boolClass, "true", bool::true);
6380 eEnum_AddFixedValue(boolClass, "false", bool::false);
6382 // Create Module class
6383 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) :
6384 sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
6385 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
6386 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
6387 eClass_AddMethod(moduleClass, "Load", "Module(const char * name, AccessMode importAccess)", eModule_Load, publicAccess);
6388 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
6389 eClass_AddDataMember(moduleClass, "application", "Application", pointerSize, pointerSize, publicAccess);
6390 eClass_AddDataMember(moduleClass, "classes", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6391 eClass_AddDataMember(moduleClass, "defines", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6392 eClass_AddDataMember(moduleClass, "functions", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6393 eClass_AddDataMember(moduleClass, "modules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6394 eClass_AddDataMember(moduleClass, "prev", "Module", pointerSize, pointerSize, publicAccess);
6395 eClass_AddDataMember(moduleClass, "next", "Module", pointerSize, pointerSize, publicAccess);
6396 eClass_AddDataMember(moduleClass, "name", "const char *", pointerSize, pointerSize, publicAccess);
6397 eClass_AddDataMember(moduleClass, "library", "void *", pointerSize, pointerSize, publicAccess);
6398 eClass_AddDataMember(moduleClass, "Unload", "void *", pointerSize, pointerSize, publicAccess);
6399 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
6400 eClass_AddDataMember(moduleClass, "origImportType", "ImportType", sizeof(ImportType), 4, publicAccess);
6401 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6402 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6403 moduleClass.fixed = true;
6404 moduleClass.count++;
6405 if(inCompiler && force32Bits)
6406 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);
6408 // Create Application class
6409 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);
6410 if(inCompiler && force32Bits)
6412 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);
6413 applicationClass.structSize = applicationClass.offset + (4+4+4+4 + 20 + 4 + 88);
6415 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
6416 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
6417 eClass_AddDataMember(applicationClass, "argv", "const char **", pointerSize, pointerSize, publicAccess);
6418 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
6419 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
6420 eClass_AddDataMember(applicationClass, "allModules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6421 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", pointerSize, pointerSize, publicAccess);
6422 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6423 applicationClass.fixed = true;
6424 applicationClass.count++;
6426 //AttachConsole(-1);
6430 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
6431 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
6432 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
6433 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
6434 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
6435 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
6436 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
6437 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
6438 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
6439 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
6440 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
6441 eSystem_RegisterFunction("asinh", "Angle asinh(double number)", asinh, module, baseSystemAccess);
6442 eSystem_RegisterFunction("acosh", "Angle acosh(double number)", acosh, module, baseSystemAccess);
6443 eSystem_RegisterFunction("atanh", "Angle atanh(double number)", atanh, module, baseSystemAccess);
6444 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
6445 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
6446 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
6447 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
6448 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
6449 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
6450 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
6451 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
6454 eSystem_RegisterFunction("qsort", "void qsort(void *, uintsize, uintsize, int (*)(void *, void *))", qsort, module, baseSystemAccess);
6455 eSystem_RegisterFunction("strtod", "double strtod(const char*, char**)", strtod, module, baseSystemAccess);
6456 eSystem_RegisterFunction("strtol", "int strtol(const char*, char**, int base)", strtol, module, baseSystemAccess);
6457 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6458 eSystem_RegisterFunction("strtoll", "int64 strtoll(const char * nptr, char ** endptr, int base)", strtoll, module, baseSystemAccess);
6459 eSystem_RegisterFunction("strtoull", "uint64 strtoull(const char * nptr, char ** endptr, int base)", strtoull, module, baseSystemAccess);
6460 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
6461 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
6462 eSystem_RegisterFunction("atof", "double atof(const char*)", atof, module, baseSystemAccess);
6463 eSystem_RegisterFunction("memset", "void * memset(void * area, int value, uintsize count)", memset, module, baseSystemAccess);
6464 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
6465 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
6467 // --- String --- (These might move to the string class)
6468 eSystem_RegisterFunction("strlen", "uintsize strlen(const char *)", strlen, module, baseSystemAccess);
6469 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
6470 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, uintsize n)", strncat, module, baseSystemAccess);
6471 eSystem_RegisterFunction("strchr", "char * strchr(const char *, int)", strchr, module, baseSystemAccess);
6472 eSystem_RegisterFunction("strstr", "char * strstr(const char *, const char *)", strstr, module, baseSystemAccess);
6473 eSystem_RegisterFunction("strspn", "uintsize strspn(const char *, const char *)", strspn, module, baseSystemAccess);
6474 eSystem_RegisterFunction("strcspn", "uintsize strcspn(const char *, const char *)", strcspn, module, baseSystemAccess);
6475 eSystem_RegisterFunction("strpbrk", "char * strpbrk(const char *, const char *)", strpbrk, module, baseSystemAccess);
6477 eSystem_RegisterDefine("fstrcmp", "(__runtimePlatform == win32) ? strcmpi : strcmp", module, baseSystemAccess);
6479 //#if defined(__GNUC__)
6480 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
6481 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
6482 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
6483 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, uintsize n)", strnicmp, module, baseSystemAccess);
6486 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
6487 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
6488 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
6489 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
6493 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
6494 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, uintsize n)", strncmp, module, baseSystemAccess);
6495 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
6496 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
6497 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
6498 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, uintsize n)", strncpy, module, baseSystemAccess);
6499 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uintsize size)", memcpy, module, baseSystemAccess);
6500 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uintsize size)", memmove, module, baseSystemAccess);
6501 eSystem_RegisterFunction("memcmp", "int memcmp(const void *, const void *, uintsize size)", memcmp, module, baseSystemAccess);
6504 eSystem_RegisterFunction("sprintf", "int sprintf(char *, const char *, ...)", sprintf, module, baseSystemAccess);
6505 eSystem_RegisterFunction("snprintf", "int sprintf(char *, uintsize, const char *, ...)", snprintf, module, baseSystemAccess);
6506 eSystem_RegisterFunction("printf", "int printf(const char *, ...)", printf, module, baseSystemAccess);
6507 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
6508 eSystem_RegisterFunction("vsnprintf", "int vsnprintf(char*, uintsize, const char*, __builtin_va_list)", vsnprintf, module, baseSystemAccess);
6509 eSystem_RegisterFunction("puts", "int puts(const char *)", puts, module, baseSystemAccess);
6510 eSystem_RegisterFunction("fputs", "int fputs(const char *, void * stream)", fputs, module, baseSystemAccess);
6513 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
6514 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
6515 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
6516 eSystem_RegisterFunction("isxdigit","bool isxdigit(int)", isxdigit, module, baseSystemAccess);
6517 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
6518 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
6519 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
6520 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
6521 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
6522 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
6523 eSystem_RegisterFunction("isblank", "int isblank(int c)", isblank, module, baseSystemAccess);
6527 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
6532 // Clean up global variables
6533 memoryInitialized = false;
6536 memset(&memStacks, 0, sizeof(BinaryTree));
6537 memoryErrorsCount = 0;
6538 memset(&memBlocks, 0, sizeof(BinaryTree));
6541 allocateClass = null;
6542 allocateInternal = false;
6549 // printf("Using debug ecere runtime library\n");
6551 app = _calloc(1, sizeof(class Application));
6553 Module_Constructor(app);
6554 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
6555 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
6556 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
6557 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6559 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
6561 app.application = app;
6562 app.allModules.offset = sizeof(class Instance) + (uint)(uintptr)&((struct Module *)0)->prev;
6563 app.isGUIApp = guiApp;
6567 app._class = eSystem_FindClass(app, "Application");
6572 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, const char * name, TemplateParameterType type, const void * info, ClassTemplateArgument defaultArg)
6576 ClassTemplateParameter param;
6578 for(param = _class.templateParams.first; param; param = param.next)
6580 if(!strcmp(param.name, name))
6585 name = CopyString(name);
6587 (type == identifier) ? info : CopyString(info);
6589 if(defaultArg != null)
6591 param.defaultArg = defaultArg;
6592 CopyTemplateArg(param, param.defaultArg);
6594 _class.templateParams.Add(param);
6600 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
6604 ClassTemplateParameter param;
6606 void * first = base.templateParams.first;
6607 int count = base.templateParams.count;
6609 FreeTemplateArgs(base);
6610 delete base.templateArgs;
6612 base.templateParams.first = null;
6613 base.templateParams.count = 0;
6615 FreeTemplatesDerivatives(base);
6617 base.templateParams.first = first;
6618 base.templateParams.count = count;
6621 for(param = base.templateParams.first; param; param = param.next)
6623 if(param.type == identifier && param.defaultArg.memberString)
6625 Class memberClass = base;
6626 const char * colon = strstr(param.defaultArg.memberString, "::");
6627 const char * memberName;
6630 char className[1024];
6633 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6634 className[colon - param.defaultArg.memberString] = '\0';
6635 memberName = colon + 2;
6637 for(sClass = base; sClass; sClass = sClass.base)
6639 ClassTemplateParameter cParam;
6642 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6643 // Safety! What could cause base.templateArgs to be null?
6644 if(sClass == base || base.templateArgs)
6646 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6648 if(cParam.type == type && !strcmp(cParam.name, className))
6649 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6654 memberClass = eSystem_FindClass(base.module, className);
6656 memberClass = eSystem_FindClass(base.module.application, className);
6659 memberName = param.defaultArg.memberString;
6663 switch(param.memberType)
6666 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6669 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6672 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6679 //ComputeClassParameters(base, null, null);
6681 FixDerivativesBase(base, base);
6685 static void FreeTemplatesDerivatives(Class base)
6687 OldLink derivative, templateLink;
6688 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6690 Class _class = derivative.data;
6691 if(_class.templateArgs)
6693 FreeTemplateArgs(_class);
6694 delete _class.templateArgs;
6696 FreeTemplatesDerivatives(_class);
6699 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6701 Class _class = templateLink.data;
6702 if(_class.templateArgs)
6704 FreeTemplateArgs(_class);
6705 delete _class.templateArgs;
6707 FreeTemplatesDerivatives(_class);
6711 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6712 static const Platform firstPlatform = win32;
6713 static const Platform lastPlatform = apple;
6715 public enum Platform
6717 unknown, win32, tux, apple;
6719 property const char *
6721 get { return OnGetString(null, null, null); }
6727 for(c = firstPlatform; c <= lastPlatform; c++)
6728 if(!strcmpi(value, platformNames[c]))
6735 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6737 if(this >= firstPlatform && this <= lastPlatform)
6740 strcpy(tempString, platformNames[this]);
6741 return platformNames[this];
6743 if(tempString && tempString[0])
6744 tempString[0] = '\0';
6748 bool OnGetDataFromString(const char * string)
6751 return this != unknown;
6755 default extern Platform runtimePlatform;
6757 public Platform GetRuntimePlatform()
6759 return runtimePlatform;
6767 // CLASS DESIGNER SUPPORT
6769 public class ObjectInfo : struct
6772 ObjectInfo prev, next;
6775 Instantiation instCode;
6779 ClassDefinition classDefinition;
6784 public class DesignerBase : Window
6787 virtual bool FindObject(Instance * instance, const char * string);
6788 virtual void RenameObject(ObjectInfo object, const char * name);
6789 virtual void SelectObjectFromDesigner(ObjectInfo object);
6790 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6791 virtual void SheetAddObject(ObjectInfo object);
6792 virtual void AddToolBoxClass(Class _class);
6793 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6794 virtual void DeleteObject(ObjectInfo object);
6795 virtual bool ObjectContainsCode(ObjectInfo object);
6796 virtual void ModifyCode(void);
6797 virtual void UpdateProperties(void);
6799 ClassDesignerBase classDesigner;
6800 const char * objectClass;
6803 // FIX THIS WITH PUBLIC:
6804 property ClassDesignerBase classDesigner
6806 get { return classDesigner; }
6807 set { classDesigner = value; }
6809 property const char * objectClass
6811 get { return objectClass; }
6812 set { objectClass = value; }
6814 property bool isDragging
6816 get { return isDragging; }
6817 set { isDragging = value; }
6821 public class ClassDesignerBase : Window
6824 virtual void Reset(void);
6825 virtual void AddObject(void);
6826 virtual void SelectObject(ObjectInfo object, Instance control);
6828 virtual void ListToolBoxClasses(DesignerBase designer);
6830 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6831 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6832 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6833 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6834 virtual void ::DestroyObject(Instance object);
6835 virtual void ::FixProperty(Property prop, Instance object);
6836 virtual void ::CreateNew(EditBox editBox, Size clientSize, const char * name, const char * inherit);
6839 DesignerBase activeDesigner;
6841 public void SetActiveDesigner(DesignerBase designer)
6843 activeDesigner = designer;
6846 public DesignerBase GetActiveDesigner()
6848 return activeDesigner;
6852 bool poolingDisabled;
6854 public dllexport void eSystem_SetPoolingDisabled(bool disabled)
6856 poolingDisabled = disabled;
6862 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6863 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6865 public bool UTF8Validate(const char * source)
6870 for(c = 0; source[c];)
6872 byte ch = source[c];
6873 unichar codePoint = 0;
6899 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6902 codePoint |= ch & mask;
6906 if(!(ch & 0x80) || (ch & 0x40))
6910 if(i < numBytes) return false;
6912 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6913 (codePoint < 0x80 && numBytes > 1) ||
6914 (codePoint < 0x800 && numBytes > 2) ||
6915 (codePoint < 0x10000 && numBytes > 3))
6922 public int ISO8859_1toUTF8(const char * source, char * dest, int max)
6926 byte * byteDest = (byte *)dest;
6927 for(c = 0; source[c]; c++)
6929 unichar ch = ((byte *)source)[c];
6932 case 150: ch = (unichar)0x2012; break;
6936 if(d + 1 >= max) break;
6937 byteDest[d++] = (char)ch;
6941 if(d + 2 >= max) break;
6942 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6943 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6945 else if(ch < 0x10000)
6947 if(d + 3 >= max) break;
6948 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6949 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6950 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6954 if(d + 4 >= max) break;
6955 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6956 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6957 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6958 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6965 public char * UTF16toUTF8(const uint16 * source)
6972 bool invert = false;
6974 for(len = 0; source[len]; len++);
6975 dest = new byte[len * 3 + 1];
6976 for(c = 0; (u16 = source[c]); c++)
6979 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
6981 if(u16 == 0xFFFE) invert = true;
6984 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
6986 if(u16 < 0xD800 || u16 > 0xDBFF)
6989 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6993 dest[d++] = (char)ch;
6997 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6998 dest[d++] = 0x80 | (byte)(ch & 0x03F);
7000 else if(ch < 0x10000)
7002 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7003 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7004 dest[d++] = 0x80 | (byte)(ch & 0x03F);
7008 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7009 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7010 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7011 dest[d++] = 0x80 | (byte)(ch & 0x03F);
7015 dest = renew dest byte[d+1];
7016 return (char *)dest;
7019 public int UTF16toUTF8Buffer(const uint16 * source, char * dest, int max)
7024 byte * byteDest = (byte *)dest;
7025 for(c = 0; (u16 = source[c]); c++)
7028 if(u16 < 0xD800 || u16 > 0xDBFF)
7031 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
7035 if(d + 1 >= max) break;
7036 byteDest[d++] = (char)ch;
7040 if(d + 2 >= max) break;
7041 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7042 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7044 else if(ch < 0x10000)
7046 if(d + 3 >= max) break;
7047 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7048 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7049 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7053 if(d + 4 >= max) break;
7054 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7055 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7056 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7057 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7064 // NOTE: UTF8GetChar now returns 0 into numBytes for the null-terminating character ('\0')
7065 public unichar UTF8GetChar(const char * string, int * numBytes)
7068 byte b = ((byte *)string)[0];
7085 if(b & 0x08) { nb = 0; }
7094 for(i = 0; i<nb; i++)
7097 ch |= (b = ((byte *)string)[i]) & mask;
7099 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
7107 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
7108 (ch < 0x80 && nb > 1) ||
7109 (ch < 0x800 && nb > 2) ||
7110 (ch < 0x10000 && nb > 3))
7115 if(numBytes) *numBytes = nb;
7119 public int UTF8toUTF16Buffer(const char * source, uint16 * dest, int max)
7125 for(c = 0; source[c];)
7127 byte ch = source[c];
7128 unichar codePoint = 0;
7132 if(ch & 0x80 && ch & 0x40)
7147 for(i = 0; i<numBytes; i++)
7150 codePoint |= source[c++] & mask;
7154 if(codePoint > 0xFFFF)
7156 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7157 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
7158 if(d >= max - 1) break;
7165 dest[d++] = (uint16)codePoint;
7174 public int UTF32toUTF8Len(const unichar * source, int count, char * dest, int max)
7179 byte * byteDest = (byte *)dest;
7180 for(c = 0; c<count && (ch = source[c]); c++)
7184 if(d + 1 >= max) break;
7185 byteDest[d++] = (char)ch;
7189 if(d + 2 >= max) break;
7190 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7191 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7193 else if(ch < 0x10000)
7195 if(d + 3 >= max) break;
7196 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7197 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7198 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7202 if(d + 4 >= max) break;
7203 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7204 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7205 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7206 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7213 public uint16 * UTF8toUTF16(const char * source, int * wordCount)
7217 int len = (int)strlen(source);
7218 uint16 * dest = new uint16[len + 1];
7221 for(c = 0; source[c];)
7223 byte ch = source[c];
7224 unichar codePoint = 0;
7228 if(ch & 0x80 && ch & 0x40)
7243 for(i = 0; i<numBytes; i++)
7246 codePoint |= source[c++] & mask;
7250 if(codePoint > 0xFFFF)
7252 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7253 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
7259 dest[d++] = (uint16)codePoint;
7263 if(wordCount) *wordCount = d;
7271 #if defined(_DEBUG) && !defined(MEMINFO) && defined(MEMTRACKING)
7274 Map<Class, int> blocksByClass { };
7275 Map<Class, uintsize> sizeByClass { };
7278 public void queryMemInfo(char * string)
7280 #if defined(_DEBUG) && !defined(MEMINFO) && defined(MEMTRACKING)
7284 uintsize totalMemUsed = 0;
7285 sprintf(s, "Total System Memory Usage: %.02f\n", TOTAL_MEM / 1048576.0f);
7288 for(p = 0; pools && p < NUM_POOLS; p++)
7290 BlockPool * pool = &pools[p];
7293 numBlocks += pool->totalSize;
7294 sprintf(s, "%8d bytes: %d blocks in %d parts (%.02f mb used; taking up %.02f mb space)\n",
7295 pool->blockSize, pool->numBlocks, pool->numParts, pool->usedSpace / 1048576.0f, pool->totalSize * pool->blockSpace / 1048576.0f);
7296 totalMemUsed += pool->usedSpace;
7302 blocksByClass.Free();
7305 for(p = 0; pools && p < NUM_POOLS; p++)
7307 BlockPool * pool = &pools[p];
7309 for(block = pool->first; block; block = block.next)
7311 Class c = block._class;
7313 sizeByClass[c] += block.size;
7318 //for(c : blocksByClass)
7320 MapIterator<Class, int> it { map = blocksByClass };
7324 Class _class = it.key; //&c;
7325 uintsize size = sizeByClass[_class];
7326 float totalSize = (float) size / 1048576.0f;
7329 sprintf(s, "%s (%d bytes): %d instances (%.02f mb used)\n", _class ? _class.name : "(none)", (int)size, c, totalSize);
7335 sprintf(s, "Non-pooled memory: %.02f\n", OUTSIDE_MEM / 1048576.0f);
7337 sprintf(s, "Total Memory in use: %.02f\n", (float)(totalMemUsed + OUTSIDE_MEM) / 1048576.0f);
7340 sprintf(s, "Total Blocks Count: %d (%.02f mb overhead)\n", numBlocks, (float)sizeof(struct MemBlock) * numBlocks / 1048576.0f);
7343 sprintf(s, "MemoryGuard: %d blocks (%.02f mb RedZone, %.02f mb MemInfo)\n", memBlocks.count,
7344 numBlocks * 2 * REDZONE / 1048576.0f, sizeof(struct MemInfo) * memBlocks.count / 1048576.0f);