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();
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)
2081 // Use 'memberOffset' for nohead class as the members get added without padding
2082 _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 _class.offset = 0; // Force set to 0
2086 if(type == structClass)
2088 _class.memberOffset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : 0;
2090 _class.typeSize = _class.structSize = _class.memberOffset + size;
2092 else if(type == bitClass || type == enumClass || type == unitClass)
2094 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2096 _class.typeSize = dataTypeClass.typeSize;
2097 _class.structSize = 0;
2099 else if(type == normalClass || type == noHeadClass)
2101 _class.structSize = _class.offset + size;
2102 _class.typeSize = sizeof(void *);
2105 /////////////////////
2107 if(_class.type != systemClass)
2109 delete (void *)_class.dataTypeString;
2110 _class.dataTypeString = CopyString(dataTypeString);
2112 if(totalSizeClass != oldSizeClass)
2114 _class.data = renew _class.data byte[totalSizeClass];
2116 memmove((byte *)_class.data + offsetClass, (byte *)_class.data + _class.offsetClass, _class.sizeClass - _class.offsetClass);
2117 if(base.type != systemClass && base.type != enumClass)
2118 memcpy((byte *)_class.data + _class.offsetClass, (byte *)base.data + _class.offsetClass, totalSizeClass - _class.sizeClass);
2120 memset((byte *)_class.data + _class.offsetClass, 0, totalSizeClass - _class.sizeClass);
2122 memmove((byte *)_class.data + mod.offsetClass, (byte *)_class.data, totalSizeClass - mod.sizeClass);
2123 if(base.type != systemClass && base.type != enumClass)
2124 memcpy((byte *)_class.data, (byte *)base.data, totalSizeClass - _class.sizeClass);
2126 memset((byte *)_class.data, 0, totalSizeClass - _class.sizeClass);
2129 _class.offsetClass = offsetClass;
2130 _class.sizeClass = totalSizeClass;
2133 Method method, next;
2135 bool needUpdate = (mod != (base.templateClass ? base.templateClass : base) || _class.vTblSize != mod.vTblSize);
2136 int updateStart = -1, updateEnd = -1;
2138 if(mod.base && mod.base.base && mod.base.vTblSize > baseClass.vTblSize && needUpdate)
2140 _class.vTblSize += mod.base.vTblSize - baseClass.vTblSize;
2141 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
2142 // memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2143 memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (_class.vTblSize - mod.vTblSize) * sizeof(void *));
2145 updateStart = baseClass.vTblSize;
2146 updateEnd = updateStart + mod.base.vTblSize - baseClass.vTblSize;
2148 for(method = (Method)_class.methods.first; method; method = next)
2150 next = (Method)((BTNode)method).next;
2151 if(method.type == virtualMethod)
2152 method.vid += mod.base.vTblSize - baseClass.vTblSize;
2156 for(b = mod.base; b && b != null; b = b.base)
2159 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2161 if(vMethod.type == virtualMethod)
2163 method = (Method)_class.methods.FindString(vMethod.name);
2166 if(method.function) _class._vTbl[vMethod.vid] = method.function;
2169 delete (void *)method.name;
2170 delete (void *)method.dataTypeString;
2171 _class.methods.Delete((BTNode)method);
2175 delete (void *)method.dataTypeString;
2176 method.type = vMethod.type;
2177 method.dataTypeString = CopyString(vMethod.dataTypeString);
2178 method._class = vMethod._class;
2181 else if((vMethod.vid >= updateStart && vMethod.vid < updateEnd ) || _class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid])
2182 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2188 // Trying to simply move out the above block of code outside the if to handle this
2190 // Also doing this now, otherwise overridden methods of base classes from intermediate classes will not be set in higher level class
2191 // (e.g. OnGetString overridden in Id , Location inheriting from Id, LocationAbbreviation created later inheriting from Location would not get Id's OnGetString)
2192 for(b = mod.base; b && b != null; b = b.base)
2195 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2197 if(vMethod.type == virtualMethod)
2199 if(_class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid] && _class._vTbl[vMethod.vid] != _class.base._vTbl[vMethod.vid])
2200 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2207 // _class.defaultAlignment = base ? base.defaultAlignment : 0;
2209 if(type == normalClass || type == noHeadClass || type == structClass)
2214 for(c = mod.base; c; c = c.base)
2217 for(_property = c.membersAndProperties.first; _property; _property = _property.next)
2219 if(_property.isProperty)
2221 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
2225 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
2227 SelfWatcher watcher;
2228 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
2230 if(watcher._property == prop)
2231 watcher._property = _property;
2233 _property.selfWatchable = true;
2234 _class.prop.Delete((BTNode)link);
2235 delete (void *)prop.name;
2236 delete (void *)prop.dataTypeString;
2237 _class.membersAndProperties.Delete(prop); // Remove only was done before?
2243 // if(mod.base.memberID)
2246 for(member = _class.membersAndProperties.first; member; member = next)
2248 int offsetDiff = _class.offset - offsetBefore;
2250 if(!member.isProperty)
2252 if(oldType == bitClass && type != bitClass)
2254 DataMember prev = member.prev;
2255 // Correcting a bitClass to be a non-bit class (This should really never be required)
2256 _class.membersAndProperties.Remove(member);
2257 member = (DataMember)renew0 member byte[sizeof (class DataMember)];
2258 _class.membersAndProperties.Insert(prev, member);
2263 member.offset += offsetDiff;
2264 member.memberOffset += offsetDiff;
2267 member.id += mod.base.memberID;
2270 _class.memberID += mod.base.memberID;
2271 _class.startMemberID += mod.base.memberID;
2274 // Moved this before to ensure CPValues have their data ready
2275 FixDerivativesBase(_class, mod);
2278 for(c = mod.base; c; c = c.base)
2280 ClassProperty _property;
2281 for(_property = (ClassProperty)c.classProperties.first; _property; _property = (ClassProperty)((BTNode)_property).next)
2283 SetDelayedCPValues(_class, _property);
2290 OldLink templateLink;
2291 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
2293 Class template = templateLink.data;
2294 //const char * templateParams = strchr(template.name, '<');
2295 template.base = base.base;
2296 template._vTbl = base._vTbl;
2297 //ComputeClassParameters(template, templateParams, null);
2299 template.data = base.data;
2300 template.offset = base.offset;
2301 template.offsetClass = base.offsetClass;
2302 template.sizeClass = base.sizeClass;
2303 template.structSize = base.structSize;
2304 template.vTblSize = base.vTblSize;
2306 FixDerivativesBase(template, mod);
2311 public dllexport Class eSystem_RegisterClass(ClassType type, const char * name, const char * baseName, int size, int sizeClass,
2312 bool (* Constructor)(void *), void (* Destructor)(void *),
2313 Module module, AccessMode declMode, AccessMode inheritanceAccess)
2316 NameSpace * nameSpace = null;
2317 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
2318 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
2319 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
2320 bool crossBits = force32Bits || force64Bits;
2322 if(inCompiler && crossBits)
2324 Class c = eSystem_FindClass(__thisModule.application, name);
2327 else if(__thisModule.name && !strcmp(__thisModule.name, "ecereCOM"))
2332 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
2333 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
2335 // if(declMode != staticAccess)
2337 for(c = 0; name[c]; c++)
2339 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
2341 NameSpace * newSpace;
2343 char * spaceName = _malloc(c - start + 1);
2344 strncpy(spaceName, name + start, c - start);
2345 spaceName[c-start] = '\0';
2347 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
2350 newSpace = new0 NameSpace[1];
2351 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
2352 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
2353 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
2354 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
2355 newSpace->name = spaceName;
2356 newSpace->parent = nameSpace;
2357 nameSpace->nameSpaces.Add((BTNode)newSpace);
2361 nameSpace = newSpace;
2362 if(name[c] == ':') c++;
2375 BTNamedLink classLink = null;
2376 Class _class = null;
2377 const char * dataTypeString = null;
2378 Class enumBase = null;
2379 Class base = (baseName && baseName[0]) ? eSystem_FindClass(module, baseName) : null;
2380 Class prevBase = null;
2382 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2384 // Normal classes inheriting off simple classes should become no head classes
2385 if(base.type == structClass && type == normalClass)
2390 if(base && (type == normalClass || type == noHeadClass || type == structClass) &&
2391 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2395 if(!base || base.type == systemClass || base.isInstanceClass)
2397 if(type == enumClass)
2400 if(base || !baseName || !baseName[0] ||
2401 !strcmp(baseName, "unsigned int") ||
2402 !strcmp(baseName, "uint") ||
2403 !strcmp(baseName, "unsigned int64") ||
2404 !strcmp(baseName, "uint64") ||
2405 !strcmp(baseName, "int64") ||
2406 !strcmp(baseName, "unsigned short") ||
2407 !strcmp(baseName, "short") ||
2408 !strcmp(baseName, "unsigned char") ||
2409 !strcmp(baseName, "byte") ||
2410 !strcmp(baseName, "char") ||
2411 !strcmp(baseName, "uint32") ||
2412 !strcmp(baseName, "uint16"))
2414 base = eSystem_FindClass(module, "enum");
2415 dataTypeString = (baseName && baseName[0]) ? baseName : "int"; //"unsigned int";
2420 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2421 base.internalDecl = true;
2424 base = eSystem_FindClass(module, "enum");
2425 //dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2428 else if(type == structClass && (!baseName || !baseName[0]))
2430 base = eSystem_FindClass(module, "struct");
2431 dataTypeString = name + start;
2435 if(type == normalClass)
2436 // dataTypeString = "struct Instance";
2437 dataTypeString = "struct __ecereNameSpace__ecere__com__Instance";
2438 else if(type == noHeadClass)
2439 dataTypeString = "void *";
2440 else if(type == bitClass)
2441 dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2442 else if(type == unitClass)
2443 dataTypeString = (baseName && baseName[0]) ? baseName : "int";
2444 else if(type == structClass)
2445 dataTypeString = name + start;
2447 // TODO: base bit, unit or enum classes not defined yet
2448 if(base || (!baseName || !baseName[0]) || type == bitClass || type == unitClass)
2450 // DANGEROUSLY TESTING THIS... PUT IT BACK
2452 if(base || !baseName || !baseName[0] ||
2453 !strcmp(baseName, "unsigned int") ||
2454 !strcmp(baseName, "uint") ||
2455 !strcmp(baseName, "unsigned int64") ||
2456 !strcmp(baseName, "uint64") ||
2457 !strcmp(baseName, "int64") ||
2458 !strcmp(baseName, "unsigned short") ||
2459 !strcmp(baseName, "short") ||
2460 !strcmp(baseName, "unsigned char") ||
2461 !strcmp(baseName, "byte") ||
2462 !strcmp(baseName, "char") ||
2463 !strcmp(baseName, "uint32") ||
2464 !strcmp(baseName, "uint16"))
2466 if(type == normalClass && strcmp(name, "ecere::com::Instance") && strcmp(name, "enum") && strcmp(name, "struct"))
2467 base = eSystem_FindClass(module, "ecere::com::Instance");
2469 base = eSystem_FindClass(module, "class");
2474 // Base class has not been defined yet!
2480 if(type == enumClass)
2482 if(base.type != enumClass)
2485 base = eSystem_FindClass(module, "enum");
2488 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2491 offsetClass = base ? base.sizeClass : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2492 totalSizeClass = offsetClass + sizeClass;
2494 _class = eSystem_FindClass(module, name);
2497 const char * colons = RSearchString(name, "::", strlen(name), true, false);
2498 if(colons && colons)
2500 _class = eSystem_FindClass(module, colons + 2);
2503 if(_class.internalDecl)
2505 delete (void *)_class.fullName;
2506 _class.fullName = CopyString(name);
2515 if(!_class.internalDecl)
2517 if(declMode != baseSystemAccess)
2518 // i18n in instance.ec is more trouble than it's worth.
2519 printf("error: Redefinition of class %s\n", name);
2522 _class.comRedefinition = true;
2528 FreeTemplatesDerivatives(_class);
2530 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2531 _class.nameSpace->classes.Delete((BTNode)classLink);
2534 for(t = _class.templatized.first; t; t = t.next)
2536 Class template = t.data;
2537 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2539 _class.nameSpace->classes.Delete((BTNode)classLink);
2543 NameSpace * ns = _class.nameSpace;
2545 !ns->classes.first &&
2546 !ns->functions.first &&
2547 !ns->defines.first &&
2548 !ns->nameSpaces.first)
2550 NameSpace * parent = ns->parent;
2552 parent->nameSpaces.Delete((BTNode)ns);
2559 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2561 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2564 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2566 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2569 _class = classLink.data;
2570 if(_class && _class.internalDecl)
2572 FreeTemplatesDerivatives(_class);
2574 _class.nameSpace->classes.Delete((BTNode)classLink);
2577 for(t = _class.templatized.first; t; t = t.next)
2579 Class template = t.data;
2580 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2581 _class.nameSpace->classes.Delete((BTNode)classLink);
2586 delete (void *)_class.fullName;
2587 _class.fullName = CopyString(name);
2591 _class = _calloc(1, sizeof(class Class));
2592 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2593 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2594 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2595 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2597 _class.name = CopyString(name + start);
2598 _class.fullName = CopyString(name);
2603 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)_class.name, data = _class });
2606 for(t = _class.templatized.first; t; t = t.next)
2608 Class template = t.data;
2609 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)template.name, data = template });
2617 if(!base && baseName && strcmp(baseName, name))
2620 if(strchr(baseName, '<'))
2622 char templateClassName[1024];
2624 strcpy(templateClassName, baseName);
2625 *strchr(templateClassName, '<') = '\0';
2626 templateBase = eSystem_FindClass(module, templateClassName);
2629 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2630 templateBase.internalDecl = true;
2632 base = eSystem_FindClass(module, baseName);
2636 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2637 base.internalDecl = true;
2642 base.memberOffset = 0;
2646 _class.internalDecl = false;
2650 _class.data = renew _class.data byte[totalSizeClass];
2651 // Class Data is often not inherited... e.g. Window::pureVtbl problem
2652 // memset(_class.data, 0, totalSizeClass);
2653 if(base && base.type != systemClass && base.type != enumClass)
2654 memcpy(_class.data, base.data, offsetClass);
2656 memset(_class.data, 0, offsetClass);
2657 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2660 delete (void *)_class.dataTypeString;
2661 _class.dataTypeString = CopyString(dataTypeString);
2662 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2664 // Dereference the class in previous module the classed belonged to
2667 _class.module.classes.Remove(_class);
2672 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2673 Class base = _class.base;
2674 OldLink deriv = base.derivatives.FindLink(_class);
2675 base.derivatives.Delete(deriv);
2678 // Reference the class in the module
2681 module.classes.Add(_class);
2684 _class.nameSpace = nameSpace;
2687 for(t = _class.templatized.first; t; t = t.next)
2689 Class template = t.data;
2690 template.nameSpace = nameSpace;
2694 _class.module = module;
2695 prevBase = _class.base;
2701 for(sClass = base; sClass; sClass = sClass.base)
2703 if(sClass.templateClass) sClass = sClass.templateClass;
2704 numParams += sClass.templateParams.count;
2708 if(_class.templateArgs)
2710 FreeTemplateArgs(_class);
2712 delete _class.templateArgs;
2713 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2714 _class.numParams = numParams;
2716 for(sClass = _class; sClass; sClass = sClass.base)
2719 ClassTemplateParameter param;
2721 if(sClass.templateClass) sClass = sClass.templateClass;
2722 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2724 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2725 id += prevClass.templateParams.count;
2728 if(base.templateArgs) // Add numParams test here?
2730 for(param = sClass.templateParams.first; param; param = param.next)
2732 _class.templateArgs[id] = base.templateArgs[id];
2733 CopyTemplateArg(param, _class.templateArgs[id]);
2740 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2741 if(type == normalClass || type == noHeadClass)
2742 _class.offset = (base && base.structSize && base.type != systemClass) ?
2743 // Use 'memberOffset' for nohead class as the members get added without padding
2744 (base.type == normalClass ? base.structSize : base.memberOffset) : ((type == noHeadClass) ? 0 : ((force64Bits && inCompiler && fixed) ? 24 : (force32Bits && inCompiler && fixed) ? 12 : sizeof(class Instance)));
2746 _class.offset = 0; // Force set to 0 for redefinitions
2748 // For cross-bitness-compiling
2751 // The GNOSIS runtime will use 'offset' to point to the object during compile executation
2752 // Need to rethink through our cross-bitness compiling to have a distinct 'offset' (e.g. runtimeOffset)
2753 // used by the runtime library vs. 'offset' used by the compiler to hardcode compilation results (or avoid those altogether)
2754 if(!strcmp(name, "GNOSISSystem") ||
2755 !strcmp(name, "LineStyle") ||
2756 !strcmp(name, "FillStyle") ||
2757 !strcmp(name, "FontObject") ||
2758 !strcmp(name, "SymbolStyle"))
2760 _class.offset = force32Bits ? 24 : 12;
2762 // 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
2763 else if(strstr(name, "ecere::sys::EARHeader") ||
2764 strstr(name, "AnchorValue") ||
2765 !strcmp(name, "ecere::com::CustomAVLTree") ||
2766 !strcmp(name, "ecere::com::Array") ||
2767 !strcmp(name, "ecere::gui::Window") ||
2768 !strcmp(name, "ecere::sys::Mutex")); // Never recompute these, they're always problematic (errors, crashes)
2771 if(!strcmp(name, "ecere::sys::FileListing"))
2773 size = 3*(force32Bits ? 4 : 8);
2774 _class.structAlignment = force32Bits ? 4 : 8; // FileListing is problematic because it is a struct with private data that the user allocates
2775 _class.pointerAlignment = 1;
2777 // These we want to recompute inside the IDE to help the debugger
2778 else if(!strcmp(name, "ecere::com::Class")) size = 0; // 616
2779 else if(!strcmp(name, "ecere::com::ClassProperty")) size = 0; // 80
2780 else if(!strcmp(name, "ecere::com::NameSpace")) size = 0; // 176
2781 else if(!strcmp(name, "ecere::sys::BufferedFile")) size = 0;
2782 else if(!strcmp(name, "ecere::sys::BTNode")) size = 0;
2783 else if(!strcmp(name, "ecere::sys::StringBTNode")) size = 0;
2784 else if(!strcmp(name, "ecere::sys::OldList")) size = 0; // 32
2785 else if(!strcmp(name, "ecere::sys::Item")) size = 0;
2786 else if(!strcmp(name, "ecere::sys::NamedLink")) size = 0;
2787 else if(!strcmp(name, "ecere::sys::NamedLink64")) size = 0;
2788 else if(!strcmp(name, "ecere::sys::OldLink")) size = 0;
2789 else if(!strcmp(name, "ecere::sys::NamedItem")) size = 0;
2790 else if(!strcmp(name, "ecere::sys::NamedItem64")) size = 0;
2791 else if(!strcmp(name, "ecere::sys::BinaryTree")) size = 0;
2792 else if(module != module.application && inCompiler)
2794 // These we only want to recompute inside the compiler
2795 if(fixed || type == structClass)
2800 if(type == structClass)
2802 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2804 _class.typeSize = _class.structSize = _class.memberOffset + size;
2806 else if(type == bitClass || type == enumClass || type == unitClass)
2808 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2810 _class.typeSize = dataTypeClass.typeSize;
2811 _class.structSize = 0;
2813 else if(type == normalClass || type == noHeadClass)
2815 _class.structSize = _class.offset + size;
2816 _class.typeSize = sizeof(void *);
2818 _class.offsetClass = offsetClass;
2819 _class.sizeClass = totalSizeClass;
2820 _class.Constructor = Constructor;
2821 _class.Destructor = Destructor;
2822 if(_class.type != systemClass)
2825 _class.computeSize = true;
2827 _class.computeSize = false;
2828 _class.inheritanceAccess = inheritanceAccess;
2830 /*if(type == bitClass)
2832 if(type == enumClass)
2835 _class.base = base = enumBase;
2838 EnumClassData data = (EnumClassData)_class.data;
2839 // TOCHECK: Trying this (if specifiers specified, no class found...)
2840 // What about bit classes, unit classes...
2841 if(base && base.type != enumClass)
2842 data.largest = -1;//_class.base = null;
2844 data.largest = ((EnumClassData)(base.data)).largest;
2850 uint oldSize = _class.vTblSize;
2851 if(base.vTblSize && _class.vTblSize < base.vTblSize)
2853 _class.vTblSize = base.vTblSize;
2854 // OK to scrap existing virtual table?
2855 //delete _class._vTbl;
2856 //_class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2857 // memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2858 _class._vTbl = _realloc(_class._vTbl, sizeof(int(*)()) * _class.vTblSize);
2862 if(_class.type == normalClass && strcmp(_class.name, "ecere::com::Instance") && strcmp(_class.name, "enum") && strcmp(_class.name, "struct"))
2863 prevBase = eSystem_FindClass(module, "ecere::com::Instance");
2865 prevBase = eSystem_FindClass(module, "class");
2867 for(i = 0; i < base.vTblSize; i++)
2869 if(i >= oldSize || _class._vTbl[i] == prevBase._vTbl[i])
2870 _class._vTbl[i] = base._vTbl[i];
2876 OldLink link { data = _class };
2877 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2880 FixDerivativesBase(_class, _class);
2888 static void DataMember_Free(DataMember parentMember)
2891 BTNamedLink namedLink;
2892 delete (void *)parentMember.name;
2893 delete (void *)parentMember.dataTypeString;
2895 while((member = parentMember.members.first))
2897 DataMember_Free(member);
2898 parentMember.members.Delete(member);
2901 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2903 parentMember.membersAlpha.Delete((BTNode)namedLink);
2907 static void FreeEnumValue(NamedLink64 value)
2912 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2917 delete (void *)template.templateArgs[id].dataTypeString;
2920 delete (void *)template.templateArgs[id].memberString;
2928 static void FreeTemplateArgs(Class template)
2930 if(template.templateArgs)
2933 for(_class = template; _class; _class = _class.base)
2936 ClassTemplateParameter param;
2938 if(_class.templateClass) _class = _class.templateClass;
2939 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2941 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2942 id += prevClass.templateParams.count;
2944 if(id < template.numParams)
2946 for(param = _class.templateParams.first; param; param = param.next)
2951 delete (void *)template.templateArgs[id].dataTypeString;
2954 delete (void *)template.templateArgs[id].memberString;
2957 // delete template.templateArgs[id].dataTypeString;
2967 static void FreeTemplate(Class template)
2971 if(template.nameSpace)
2973 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
2975 template.nameSpace->classes.Delete((BTNode)link);
2977 FreeTemplateArgs(template);
2979 delete (void *)template.fullName;
2980 delete (void *)template.name;
2981 delete (void *)template.templateArgs;
2982 delete (void *)template.dataTypeString;
2984 while((deriv = template.derivatives.first))
2986 ((Class)deriv.data).base = null;
2987 template.derivatives.Delete(deriv);
2993 static void FreeTemplates(Class _class)
2995 OldLink deriv, template;
2997 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
2999 FreeTemplates(deriv.data);
3002 FreeTemplateArgs(_class);
3003 //if(_class.templateArgs)
3004 //printf("Deleting Template args for %s\n", _class.name);
3005 delete _class.templateArgs;
3006 delete (void *)_class.dataTypeString;
3008 while((template = _class.templatized.first))
3010 FreeTemplates(template.data);
3011 FreeTemplate(template.data);
3012 _class.templatized.Delete(template);
3016 public dllexport void eClass_Unregister(Class _class)
3018 BTNamedLink namedLink;
3021 OldLink deriv, template;
3022 ClassProperty classProp;
3023 ClassTemplateParameter param;
3025 if(_class.templateClass)
3027 // Unregistering templates... Used in IDE to address crash on Ecere classes templatized with imported modules
3028 OldLink templateLink;
3029 for(templateLink = _class.templateClass.templatized.first; templateLink; templateLink = templateLink.next)
3031 if(templateLink.data == _class)
3033 _class.templateClass.templatized.Delete(templateLink);
3037 FreeTemplate(_class);
3041 delete _class._vTbl;
3043 FreeTemplates(_class);
3045 FreeTemplateArgs(_class);
3046 delete _class.templateArgs;
3048 while((template = _class.templatized.first))
3050 FreeTemplate(template.data);
3051 _class.templatized.Delete(template);
3054 while((member = _class.membersAndProperties.first))
3056 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
3057 DataMember_Free(member);
3058 delete (void *)member.name;
3059 delete (void *)member.dataTypeString;
3060 _class.membersAndProperties.Delete(member);
3063 while((member = _class.conversions.first))
3065 delete (void *)member.name;
3066 delete (void *)member.dataTypeString;
3067 _class.conversions.Delete(member);
3070 while((namedLink = (BTNamedLink)_class.prop.first))
3072 _class.prop.Delete((BTNode)namedLink);
3075 while((namedLink = (BTNamedLink)_class.members.first))
3077 _class.members.Delete((BTNode)namedLink);
3080 while((classProp = (ClassProperty)_class.classProperties.first))
3082 delete (void *)classProp.name;
3083 delete (void *)classProp.dataTypeString;
3084 _class.classProperties.Delete((BTNode)classProp);
3087 while((method = (Method)_class.methods.first))
3089 delete (void *)method.name;
3090 delete (void *)method.dataTypeString;
3091 _class.methods.Delete((BTNode)method);
3094 if(_class.type == enumClass)
3096 EnumClassData data = (EnumClassData)_class.data;
3098 data.values.Free((void *)FreeEnumValue);
3100 _class.delayedCPValues.Free(null);
3102 _class.selfWatchers.Free(null);
3106 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
3107 Class base = _class.base;
3108 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
3110 if(deriv.data == _class)
3114 base.derivatives.Delete(deriv);
3116 while((deriv = _class.derivatives.first))
3118 ((Class)deriv.data).base = null;
3119 _class.derivatives.Delete(deriv);
3122 if(_class.nameSpace)
3124 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
3125 _class.nameSpace->classes.Delete((BTNode)link);
3128 delete (void *)_class.name;
3129 delete (void *)_class.fullName;
3131 delete (void *)_class.dataTypeString;
3135 while((param = _class.templateParams.first))
3140 delete (void *)param.defaultArg.dataTypeString;
3143 delete (void *)param.defaultArg.memberString;
3149 if(param.type != identifier) delete (void *)param.dataTypeString;
3150 delete (void *)param.name;
3152 _class.templateParams.Delete(param);
3155 //_class.nameSpace->classes.Delete(_class);
3159 static BTNamedLink ScanNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3161 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uintptr)listOffset);
3162 BTNamedLink link = (BTNamedLink)tree->Find((uintptr)name);
3166 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
3168 link = ScanNameSpace(child, name, listOffset);
3176 static BTNamedLink SearchNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3181 for(c = 0; (ch = name[c]); c++)
3183 if(ch == '<') level++;
3184 if(ch == '>') level--;
3185 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
3187 NameSpace * newSpace;
3188 char * spaceName = _malloc(c - start + 1);
3189 memcpy(spaceName, name + start, c - start);
3190 spaceName[c-start] = '\0';
3191 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
3195 nameSpace = newSpace;
3196 if(level == 0 && ch == ':') c++;
3202 return ScanNameSpace(nameSpace, name + start, listOffset);
3207 static BTNamedLink SearchModule(Module module, const char * name, void * listOffset, bool searchPrivate)
3209 SubModule subModule;
3214 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
3215 if(link) return link;
3217 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
3218 if(link) return link;
3220 for(subModule = module.modules.first; subModule; subModule = subModule.next)
3222 if(searchPrivate || subModule.importMode == publicAccess)
3224 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
3225 // Passing searchPrivate finds ALL classes private or not and thus classes clash
3226 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
3228 link = SearchModule(subModule.module, name, listOffset, false);
3229 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
3230 if(link) return link;
3236 public int64 _strtoi64(const char * string, const char ** endString, int base)
3242 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3244 else if(ch == '-') { sign = -1; c++; };
3247 if(ch == '0' && string[c+1] == 'x')
3260 for( ;(ch = string[c]); c++)
3262 if(ch >= '0' && ch <= '9')
3264 else if(ch >= 'a' && ch <= 'z')
3266 else if(ch >= 'A' && ch <= 'Z')
3271 *endString = string + c;
3272 // Invalid character
3283 *endString = string + c;
3284 // Invalid character
3291 public uint64 _strtoui64(const char * string, const char ** endString, int base)
3297 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3299 else if(ch == '-') { sign = -1; c++; };
3302 if(ch == '0' && string[c+1] == 'x')
3315 for( ;(ch = string[c]); c++)
3317 if(ch >= '0' && ch <= '9')
3319 else if(ch >= 'a' && ch <= 'z')
3321 else if(ch >= 'A' && ch <= 'Z')
3326 *endString = string + c;
3327 // Invalid character
3338 *endString = string + c;
3339 // Invalid character
3346 public dllexport Class eSystem_FindClass(Module module, const char * name)
3351 if(!strncmp(name, "const ", 6)) name += 6;
3352 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3353 if(link) return link.data;
3355 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3356 if(link) return link.data;
3359 char noTemplateName[1024];
3360 char * templateParams = strchr(name, '<');
3364 strncpy(noTemplateName, name, templateParams - name);
3365 noTemplateName[templateParams - name] = '\0';
3368 strcpy(noTemplateName, name);
3370 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3372 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3375 Class _class = link.data;
3376 Class templatedClass = null;
3377 char className[1024];
3378 strcpy(className, _class.fullName);
3379 strcat(className, templateParams);
3381 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3385 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3389 if(_class && templateParams)
3391 // if(!numParams) return null;
3393 templatedClass = Class { };
3394 *templatedClass = *_class;
3395 templatedClass.templateClass = _class;
3396 //templatedClass.fullName = CopyString(name);
3397 templatedClass.fullName = CopyString(className);
3398 templatedClass.dataTypeString = CopyString(_class.dataTypeString);
3399 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3400 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)templatedClass.name, data = templatedClass });
3401 templatedClass.templateArgs = null;
3402 templatedClass.numParams = 0;
3403 templatedClass.derivatives = { };
3404 templatedClass.templatized = { };
3406 ComputeClassParameters(templatedClass, templateParams, module);
3408 _class.templatized.Add(OldLink { data = templatedClass });
3410 return templatedClass;
3417 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3422 arg.dataTypeString = CopyString(arg.dataTypeString);
3428 arg.memberString = CopyString(arg.memberString);
3433 static void ComputeClassParameters(Class templatedClass, const char * templateParams, Module findModule)
3436 const char * nextParamStart = templateParams ? (templateParams + 1) : null;
3437 ClassTemplateParameter curParam = null;
3438 Class lastClass = null, sClass;
3441 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3443 for(sClass = _class; sClass; sClass = sClass.base)
3445 if(sClass.templateClass) sClass = sClass.templateClass;
3446 numParams += sClass.templateParams.count;
3449 if(templatedClass.templateArgs)
3450 FreeTemplateArgs(templatedClass);
3451 delete templatedClass.templateArgs;
3452 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3453 templatedClass.numParams = numParams;
3455 if(_class != templatedClass)
3459 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3460 for(sClass = _class; sClass; sClass = sClass.base)
3462 ClassTemplateParameter param;
3465 if(sClass.templateClass) sClass = sClass.templateClass;
3466 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3468 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3469 id += prevClass.templateParams.count;
3471 for(param = sClass.templateParams.first; param; param = param.next)
3472 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3476 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3479 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3480 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3481 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3483 ClassTemplateParameter param;
3486 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3488 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3489 id += prevClass.templateParams.count;
3492 if(sClass.templateClass) sClass = sClass.templateClass;
3493 for(param = sClass.templateParams.first; param; param = param.next)
3494 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3498 while(nextParamStart)
3500 const char * paramStart = nextParamStart;
3501 const char * paramEnd;
3503 while(*paramStart == ' ') paramStart++;
3504 paramEnd = paramStart;
3505 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3507 if(ch == '<') level++;
3508 if(ch == '>') level--;
3512 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3513 while(*paramEnd == ' ') paramEnd--;
3514 if(paramEnd > paramStart)
3516 const char * ptr, * equal = null;
3517 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3527 const char * end = equal - 1;
3530 while(*end == ' ') end--;
3531 strncpy(ident, paramStart, end + 1 - paramStart);
3532 ident[end + 1 - paramStart] = 0;
3534 for(sClass = _class; sClass; sClass = sClass.base)
3536 if(sClass.templateClass) sClass = sClass.templateClass;
3537 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3539 if(!strcmp(curParam.name, ident))
3545 ClassTemplateParameter prevParam;
3547 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3548 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3550 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3551 curParamID += nextClass.templateParams.count;
3562 curParam = curParam.next;
3568 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3570 ClassTemplateParameter param;
3572 if(sClass.templateClass) sClass = sClass.templateClass;
3573 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3581 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3583 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3584 curParamID += nextClass.templateParams.count;
3591 for(sClass = _class; sClass; sClass = sClass.base)
3593 if(sClass.templateParams.first)
3596 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3597 if(nextClass.templateParams.first)
3599 if(nextClass != lastClass) continue;
3601 curParam = sClass.templateParams.first;
3604 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3605 if(nextClass.templateParams.first)
3607 curParamID += nextClass.templateParams.count;
3619 ClassTemplateArgument argument { };
3624 while(*equal == ' ') equal++;
3625 memcpy(value, equal, paramEnd - equal);
3626 value[paramEnd - equal] = 0;
3630 memcpy(value, paramStart, paramEnd - paramStart);
3631 value[paramEnd - paramStart] = 0;
3633 TrimRSpaces(value, value);
3635 switch(curParam.type)
3638 argument.dataTypeString = CopyString(value);
3639 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3640 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3641 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(findModule, value);
3645 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3646 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3649 //if(expClass.type ==
3650 ((bool (*)(void *, void *, const char *))(void *)expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString])(expClass, &argument.expression, value);
3652 // Expression should be pre simplified here
3653 else if(value[0] == '\"')
3655 char * endQuote = value + strlen(value) - 1;
3656 if(*endQuote != '\"') endQuote++;
3658 argument.expression.p = CopyString(value + 1);
3660 else if(value[0] == '\'')
3663 unichar ch = UTF8GetChar(value + 1, &nb);
3664 argument.expression.ui = ch;
3666 else if(!strcmp(curParam.dataTypeString, "uint"))
3668 argument.expression.ui = (uint)strtoul(value, null, 0);
3670 else if(!strcmp(curParam.dataTypeString, "char"))
3672 argument.expression.c = (char)strtol(value, null, 0);
3674 else if(!strcmp(curParam.dataTypeString, "byte"))
3676 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3678 else if(!strcmp(curParam.dataTypeString, "short"))
3680 argument.expression.s = (short)strtol(value, null, 0);
3682 else if(!strcmp(curParam.dataTypeString, "uint16"))
3684 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3686 else if(!strcmp(curParam.dataTypeString, "int64"))
3688 argument.expression.i64 = _strtoi64(value, null, 0);
3690 else if(!strcmp(curParam.dataTypeString, "uint64"))
3692 argument.expression.ui64 = _strtoui64(value, null, 0);
3694 else if(!strcmp(curParam.dataTypeString, "float"))
3696 argument.expression.f = (float)strtod(value, null);
3698 else if(!strcmp(curParam.dataTypeString, "double"))
3700 argument.expression.d = strtod(value, null);
3702 else // if(!strcmp(curParam.dataTypeString, "int"))
3704 argument.expression.i = (int)strtol(value, null, 0);
3709 argument.memberString = CopyString(value);
3712 FreeTemplateArg(templatedClass, curParam, curParamID);
3713 templatedClass.templateArgs[curParamID] = argument;
3718 // TESTING THIS BEFORE...
3719 if(templatedClass == _class)
3721 Class sClass = _class;
3724 ClassTemplateParameter param;
3725 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3727 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3728 curParamID += nextClass.templateParams.count;
3731 for(param = sClass.templateParams.first; param; param = param.next)
3733 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3735 templatedClass.templateArgs[curParamID] = param.defaultArg;
3736 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3737 if(param.type == type && param.defaultArg.dataTypeString)
3739 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3740 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3741 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3742 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3743 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3750 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3752 int c = numParams - _class.templateParams.count-1;
3754 for(sClass = _class.base; sClass; sClass = sClass.base)
3756 ClassTemplateParameter param;
3757 if(sClass.templateClass) sClass = sClass.templateClass;
3758 for(param = sClass.templateParams.last; param; param = param.prev)
3760 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3761 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3762 if(!arg->dataTypeString)
3764 *arg = templatedClass.base.templateArgs[c];
3765 CopyTemplateArg(param, arg);
3766 if(param.type == type)
3768 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3770 Class expClass = arg->dataTypeClass;
3771 Class cClass = null;
3775 char templateString[1024];
3776 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3777 for(cClass = expClass; cClass; cClass = cClass.base)
3780 ClassTemplateParameter param;
3781 for(param = cClass.templateParams.first; param; param = param.next)
3785 ClassTemplateArgument arg;
3786 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3787 arg = expClass.templateArgs[id];
3790 ClassTemplateParameter cParam;
3791 int p = numParams - _class.templateParams.count;
3792 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3794 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3796 arg.dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3797 arg.dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3810 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3812 char expString[1024];
3813 OldList * specs = MkList();
3814 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3816 char * string = PrintHexUInt64(arg.expression.ui64);
3817 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3819 ProcessExpressionType(exp);
3820 ComputeExpression(exp);
3821 expString[0] = '\0';
3822 PrintExpression(exp, expString);
3823 strcat(argument, expString);
3825 FreeExpression(exp);
3831 strcat(argument, arg.member.name);
3834 case TemplateParameterType::type:
3836 if(arg.dataTypeString)
3837 strcat(argument, arg.dataTypeString);
3843 if(paramCount) strcat(templateString, ", ");
3844 if(lastParam != p - 1)
3846 strcat(templateString, param.name);
3847 strcat(templateString, " = ");
3849 strcat(templateString, argument);
3858 int len = (int)strlen(templateString);
3859 if(templateString[len-1] == '>') templateString[len++] = ' ';
3860 templateString[len++] = '>';
3861 templateString[len++] = '\0';
3864 FreeTemplateArg(templatedClass, param, c);
3866 arg->dataTypeString = CopyString(templateString);
3867 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3868 if(!arg->dataTypeClass)
3869 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3873 ClassTemplateParameter cParam;
3874 int p = numParams - _class.templateParams.count;
3875 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3877 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3878 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3880 FreeTemplateArg(templatedClass, param, c);
3882 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3883 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3884 CopyTemplateArg(cParam, arg);
3898 for(sClass = _class; sClass; sClass = sClass.base)
3902 ClassTemplateParameter param;
3903 if(sClass.templateClass) sClass = sClass.templateClass;
3905 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3907 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3908 curParamID += nextClass.templateParams.count;
3911 for(param = sClass.templateParams.first; param; param = param.next)
3913 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3915 templatedClass.templateArgs[curParamID] = param.defaultArg;
3916 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3917 if(param.type == type && param.defaultArg.dataTypeString)
3919 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3920 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3921 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3922 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3923 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3932 int c = numParams - 1;
3933 for(sClass = _class; sClass; sClass = sClass.base)
3935 ClassTemplateParameter param;
3936 if(sClass.templateClass) sClass = sClass.templateClass;
3937 for(param = sClass.templateParams.last; param; param = param.prev)
3939 if(param.type == type)
3941 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3942 ClassTemplateParameter cParam;
3944 int p = numParams - 1;
3945 for(dClass = _class; dClass; dClass = dClass.base)
3947 if(dClass.templateClass) dClass = dClass.templateClass;
3948 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3950 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3952 if(templatedClass.templateArgs[p].dataTypeString && c != p)
3954 FreeTemplateArg(templatedClass, param, c);
3956 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3957 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3958 CopyTemplateArg(cParam, arg);
3971 int c = numParams - 1;
3972 for(tClass = _class; tClass; tClass = tClass.base)
3974 ClassTemplateParameter param;
3975 if(tClass.templateClass) tClass = tClass.templateClass;
3976 for(param = tClass.templateParams.last; param; param = param.prev)
3978 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3979 if(param.type == identifier && arg->memberString)
3981 Class memberClass = templatedClass;
3982 const char * memberString = arg->memberString;
3983 const char * colon = strstr(memberString, "::");
3984 const char * memberName = memberString;
3985 if(colon) memberName = colon + 2;
3988 memberString = param.defaultArg.memberString;
3989 colon = memberString ? strstr(memberString, "::") : null;
3994 char className[1024];
3997 memcpy(className, memberString, colon - memberString);
3998 className[colon - memberString] = '\0';
4000 for(sClass = _class; sClass; sClass = sClass.base)
4002 ClassTemplateParameter cParam;
4006 if(sClass.templateClass) sClass = sClass.templateClass;
4007 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
4009 if(nextClass.templateClass) nextClass = nextClass.templateClass;
4010 id += nextClass.templateParams.count;
4012 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
4014 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
4016 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
4021 memberClass = eSystem_FindClass(templatedClass.module, className);
4022 // TESTING: Added this here...
4024 memberClass = eSystem_FindClass(findModule, className);
4026 memberClass = eSystem_FindClass(templatedClass.module.application, className);
4031 switch(param.memberType)
4034 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
4037 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
4040 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
4051 /*static */bool DefaultFunction()
4056 public dllexport bool eClass_IsDerived(Class _class, Class from)
4058 if(!_class && !from)
4061 if(_class && from && (_class.templateClass || from.templateClass))
4063 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
4065 if(!from.templateClass)
4067 else if(!_class.templateClass && _class == from.templateClass)
4072 for(sClass = from; sClass; sClass = sClass.base)
4074 if(sClass.templateParams.first)
4076 ClassTemplateParameter param;
4079 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
4080 for(param = sClass.templateParams.first; param; param = param.next, p++)
4082 ClassTemplateArgument * arg = &_class.templateArgs[p];
4083 ClassTemplateArgument * fArg = &from.templateArgs[p];
4084 if(param.type == type)
4086 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
4087 strcmp(arg->dataTypeString, fArg->dataTypeString))
4090 else if(param.type == identifier)
4092 if(arg->member != fArg->member)
4095 else if(param.type == expression)
4097 if(arg->expression.ui64 != fArg->expression.ui64)
4111 for(; _class && from; _class = _class.base)
4113 if(_class == from || _class.templateClass == from || ((_class.type == systemClass || (_class.type == normalClass && _class.isInstanceClass)) && from.name && !strcmp(_class.name, from.name)))
4120 static void FixDerivativeVirtualMethod(Class base, const char * name, int vid, void * origFunction, const char * type)
4123 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4125 Class _class = derivative.data;
4126 Method method, next;
4127 void * function = origFunction;
4130 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4131 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
4133 method = (Method) _class.methods.FindString(name);
4136 if(method.function) function = method.function;
4140 delete (void *)method.name;
4141 delete (void *)method.dataTypeString;
4142 _class.methods.Delete((BTNode)method);
4146 delete (void *)method.dataTypeString;
4147 method.type = virtualMethod;
4148 method.dataTypeString = CopyString(type);
4149 method._class = base;
4152 for(method = (Method)_class.methods.first; method; method = next)
4154 next = (Method)((BTNode)method).next;
4155 if(method.type == virtualMethod)
4158 _class._vTbl[vid] = function;
4161 OldLink templateLink;
4162 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4164 Class template = templateLink.data;
4165 template._vTbl = _class._vTbl;
4168 if(_class.derivatives.first || _class.templatized.first)
4169 FixDerivativeVirtualMethod(_class, name, vid, function, type);
4172 OldLink templateLink;
4173 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
4175 Class template = templateLink.data;
4176 template._vTbl = base._vTbl;
4177 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
4182 public dllexport Method eClass_AddMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4184 if(_class && !_class.comRedefinition && name)
4187 for(base = _class; base; base = base.base)
4190 if(base.templateClass) base = base.templateClass;
4191 method = (Method)base.methods.FindString(name);
4194 // If this overrides a virtual method
4195 if(method.type == virtualMethod)
4198 void * oldFunction = _class._vTbl[method.vid];
4199 if(method.vid >= _class.vTblSize)
4200 printf("error: virtual methods overriding failure\n");
4202 _class._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
4203 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4205 Class derivClass = deriv.data;
4206 if(derivClass._vTbl[method.vid] == oldFunction)
4207 eClass_AddMethod(derivClass, name, type, function, declMode);
4210 OldLink templateLink;
4211 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4213 Class template = templateLink.data;
4214 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
4216 Class derivClass = deriv.data;
4217 if(derivClass._vTbl[method.vid] == oldFunction)
4218 eClass_AddMethod(derivClass, name, type, function, declMode);
4228 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
4242 name = CopyString(name),
4243 function = function ? function : null; //DefaultFunction;
4245 dataTypeString = CopyString(type);
4246 memberAccess = declMode;
4248 _class.methods.Add((BTNode)method);
4255 public dllexport Method eClass_AddVirtualMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4257 if(_class && !_class.comRedefinition && name)
4260 for(base = _class; base; base = base.base)
4262 Method method = (Method)base.methods.FindString(name);
4265 // If this overides a virtual method
4266 if(method.type == virtualMethod)
4268 if(method.vid >= _class.vTblSize)
4269 printf("error: virtual methods overriding failure\n");
4271 _class._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
4283 name = CopyString(name);
4284 function = function ? function : null; //DefaultFunction;
4285 type = virtualMethod;
4287 vid = _class.vTblSize++;
4288 dataTypeString = CopyString(type);
4289 memberAccess = declMode;
4291 _class.methods.Add((BTNode)method);
4292 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4293 _class._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
4295 // TODO: Fix derived classes
4296 if(_class.derivatives.first || _class.templatized.first)
4297 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : null /*(void *)DefaultFunction*/, type);
4304 static void FixDerivativeProperty(Class base, Property _property)
4307 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4309 Class _class = derivative.data;
4311 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
4315 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
4317 SelfWatcher watcher;
4318 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
4320 if(watcher._property == prop)
4321 watcher._property = _property;
4323 _property.selfWatchable = true;
4325 delete (void *)prop.name;
4326 delete (void *)prop.dataTypeString;
4327 _class.membersAndProperties.Delete(prop);
4328 _class.prop.Delete((BTNode)link);
4332 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
4335 _class.startMemberID++;
4337 FixDerivativeProperty(_class, _property);
4341 public dllexport Property eClass_AddProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4343 Property _property = null;
4346 BTNamedLink link = (BTNamedLink)_class.prop.FindString(name ? name : dataType);
4347 bool isConversion = name ? false : true;
4348 if(!name && dataType && !strncmp(dataType, "const ", 6))
4350 name = dataType + 6;
4351 isConversion = true;
4354 _property = link.data;
4360 name = CopyString(name ? name : dataType);
4361 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4364 dataTypeString = CopyString(dataType);
4367 conversion = isConversion;
4368 memberAccess = declMode;
4371 _class.membersAndProperties.Add(_property);
4373 _class.conversions.Add(_property);
4374 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4376 if(!_property.conversion)
4378 FixDerivativeProperty(_class, _property);
4385 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4388 NamedLink64 value, next;
4390 for(value = _class.delayedCPValues.first; value; value = next)
4393 if(!strcmp(value.name, _property.name))
4395 // eClass_SetProperty(_class, _property.name, value.data);
4396 _property.Set(_class, value.data);
4397 _class.delayedCPValues.Delete(value);
4401 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4403 SetDelayedCPValues(deriv.data, _property);
4407 public dllexport ClassProperty eClass_AddClassProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt)
4409 if(name && !_class.classProperties.FindString(name))
4411 ClassProperty _property
4413 name = CopyString(name);
4416 dataTypeString = CopyString(dataType);
4418 _class.classProperties.Add((BTNode)_property);
4419 SetDelayedCPValues(_class, _property);
4427 Time classFindTotalTime;
4429 public dllexport void ResetClassFindTime()
4431 classFindTotalTime = 0;
4434 public dllexport Time GetClassFindTime()
4436 return classFindTotalTime;
4439 public dllexport ClassProperty eClass_FindClassProperty(Class _class, const char * name)
4441 //Time startTime = GetTime();
4442 ClassProperty _property = null;
4445 Class origClass = _class;
4446 for(; _class; _class = _class.base)
4448 _property = (ClassProperty)_class.classProperties.FindString(name);
4452 // For enum class deriving off something else than enum to find enumSize...
4453 if(!_property && origClass.type == enumClass)
4455 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4456 _property = eClass_FindClassProperty(enumClass, name);
4460 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4461 //classFindTotalTime += GetTime() - startTime;
4465 public dllexport int64 eClass_GetProperty(Class _class, const char * name)
4467 ClassProperty _property = eClass_FindClassProperty(_class, name);
4468 if(_property && _property.Get && _property.Get != (void *)1)
4470 int64 result = _property.Get(_class);
4476 public dllexport void eClass_SetProperty(Class _class, const char * name, int64 value)
4478 ClassProperty _property = eClass_FindClassProperty(_class, name);
4482 ((void(*)(void *, int64))_property.Set)(_class, value);
4486 _class.delayedCPValues.Add(NamedLink64 { name = (char *)name, value });
4490 public dllexport Method eClass_FindMethod(Class _class, const char * name, Module module)
4492 //Time startTime = GetTime();
4495 for(; _class; _class = _class.base)
4498 if(_class.templateClass) _class = _class.templateClass;
4499 method = (Method)_class.methods.FindString(name);
4500 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4502 if(!method.dataTypeString)
4504 if(_class.module != module)
4506 if(method.memberAccess == publicAccess)
4507 module = _class.module;
4510 //classFindTotalTime += GetTime() - startTime;
4517 //classFindTotalTime += GetTime() - startTime;
4521 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4524 //classFindTotalTime += GetTime() - startTime;
4528 // Construct an instance
4529 static bool ConstructInstance(void * instance, Class _class, Class from)
4531 if(_class.templateClass) _class = _class.templateClass;
4532 if(_class.base && from != _class.base)
4534 if(!ConstructInstance(instance, _class.base, from))
4537 if(_class.Initialize)
4539 void (* Initialize)(Module module) = (void *)_class.Initialize;
4540 _class.Initialize = null;
4541 Initialize(_class.module);
4543 if(_class.Constructor)
4545 if(!_class.Constructor(instance))
4547 for(; _class; _class = _class.base)
4549 if(_class.templateClass) _class = _class.templateClass;
4550 if(_class.Destructor)
4551 _class.Destructor(instance);
4556 (_class.templateClass ? _class.templateClass : _class).count++;
4560 public dllexport void * eInstance_New(Class _class)
4562 Instance instance = null;
4565 // instance = _malloc(_class.size);
4570 //allocateClass = _class;
4571 allocateClass = malloc(strlen(_class.name)+1);
4572 allocateInternal = _class.module == __thisModule;
4573 strcpy(allocateClass, _class.name);
4575 #define malloc _mymalloc
4580 int size = _class.structSize;
4581 int flags = _class.module.application.isGUIApp;
4582 bool inCompiler = (flags & 8) ? true : false;
4583 bool force32Bits = (flags & 4) ? true : false;
4584 if(force32Bits && inCompiler)
4586 // Allocate 64 bit sizes for these when cross-compiling for 32 bit to allow loaded libraries to work properly
4587 if(!strcmp(_class.name, "Module"))
4589 else if(_class.templateClass && !strcmp(_class.templateClass.name, "Map"))
4594 instance = _calloc(1, size);
4597 allocateClass = null;
4601 #if defined(_DEBUG) && !defined(MEMINFO) && defined(MEMTRACKING)
4603 MemBlock block = (MemBlock)((byte *)instance - sizeof(class MemBlock));
4604 block._class = _class;
4608 if(_class.type == normalClass)
4610 instance._class = _class;
4611 // Copy the virtual table initially
4612 instance._vTbl = _class._vTbl;
4614 if(!ConstructInstance(instance, _class, null))
4619 /*if(_class.type == normalClass && _class.count > 1000)
4620 printf("%s: %d instances\n", _class.name, _class.count);*/
4625 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4627 if(_class && instancePtr && *instancePtr)
4629 bool wasApp = false, wasGuiApp = false;
4630 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4631 Class fromClass = instance._class;
4632 *instancePtr = instance;
4633 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4634 // Fix pointers to application
4635 if((wasApp = !strcmp(instance._class.name, "Application")) ||
4636 (wasGuiApp = !strcmp(instance._class.name, "GuiApplication")))
4639 Application app = (Application) instance;
4642 NameSpace * nameSpace;
4643 for(module = app.allModules.first; module; module = module.next)
4644 module.application = app;
4646 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4649 ((Class)link.data).nameSpace = &app.privateNameSpace;
4650 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4652 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4655 ((Class)link.data).nameSpace = &app.publicNameSpace;
4656 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4659 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4660 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4661 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4662 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4664 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4665 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4666 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4667 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4669 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4670 nameSpace->parent = &app.privateNameSpace;
4671 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4672 nameSpace->parent = &app.publicNameSpace;
4674 // --------------------------------------------------
4675 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4678 ((Class)link.data).nameSpace = &app.systemNameSpace;
4679 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4681 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4682 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4683 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4684 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4685 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4686 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4687 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4688 nameSpace->parent = &app.systemNameSpace;
4689 // --------------------------------------------------
4691 for(_class = app.classes.first; _class; _class = _class.next)
4693 OldLink templateLink;
4694 _class.module = (Module) app;
4695 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4697 Class template = templateLink.data;
4698 template.module = _class.module;
4702 for(module = app.allModules.first; module; module = module.next)
4704 for(_class = module.classes.first; _class; _class = _class.next)
4706 OldLink templateLink;
4707 _class.module = module;
4708 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4710 Class template = templateLink.data;
4711 template.module = _class.module;
4716 app.application = app;
4721 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4722 (base.templateClass ? base.templateClass : base).count--;
4725 instance._class = _class;
4726 // Copy the virtual table initially
4727 instance._vTbl = _class._vTbl;
4729 // We don't want to reconstruct the portion already constructed...
4730 if(!ConstructInstance(instance, _class, fromClass))
4733 *instancePtr = null;
4738 public dllexport void eInstance_Delete(Instance instance)
4741 bool checkMemory = false;
4749 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
4750 if(instance._class == (void *)0xecececececececec)
4752 if(instance._class == (void *)0xecececec)
4757 ownVtbl = instance._vTbl != instance._class._vTbl;
4759 for(_class = instance._class; _class; _class = base)
4761 if(_class.templateClass) _class = _class.templateClass;
4762 if(_class.destructionWatchOffset)
4764 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4765 Watcher watcher, next;
4767 for(watcher = watchers->first; watcher; watcher = next)
4769 next = watcher.next;
4770 watchers->Remove(watcher);
4771 watcher.callback(watcher.object, instance);
4772 watchers->Delete(watcher);
4776 /*// Loop through properties to delete all watchers? Might slow down destruction...
4779 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4781 if(_property.isProperty && _property.isWatchable)
4783 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4784 Watcher watcher, next;
4785 for(watcher = watchers->first; watcher; watcher = next)
4787 next = watcher.next;
4788 watchers->Delete(watcher);
4796 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
4797 if(_class.Destructor)
4798 _class.Destructor(instance);
4800 if(_class == class(Application))
4805 for(_class = instance._class; _class; _class = base)
4807 if(_class.templateClass) _class = _class.templateClass;
4810 (_class.templateClass ? _class.templateClass : _class).count--;
4811 if(_class.type == normalClass && !_class.count && !_class.module)
4814 // printf("Now Destructing class %s\n", _class.name);
4816 eClass_Unregister(_class);
4822 delete instance._vTbl;
4824 //instance.prop.Free(null);
4827 if(checkMemory) CheckMemory();
4832 public dllexport Property eClass_FindProperty(Class _class, const char * name, Module module)
4834 //Time startTime = GetTime();
4837 if(!strncmp(name, "const ", 6))
4840 for(; _class; _class = _class.base)
4843 if(_class.templateClass) _class = _class.templateClass;
4844 link = (BTNamedLink)_class.prop.FindString(name);
4847 Property _property = (Property)link.data;
4848 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4850 if(!_property.dataTypeString)
4852 if(_class.module != module)
4854 if(_property.memberAccess == publicAccess)
4855 module = _class.module;
4858 //classFindTotalTime += GetTime() - startTime;
4865 //classFindTotalTime += GetTime() - startTime;
4870 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4873 //classFindTotalTime += GetTime() - startTime;
4877 static DataMember FindDataMember(OldList list, BinaryTree alist, const char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4880 DataMember dataMember;
4882 link = (BTNamedLink)alist.FindString(name);
4885 dataMember = link.data;
4886 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4889 *offset += dataMember.offset;
4890 if(id) *id = dataMember.id;
4895 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4897 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4899 DataMember childMember;
4900 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4901 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4905 *offset += dataMember.offset;
4906 if(id) *id += dataMember.id;
4909 if(subMemberStackPos) (*subMemberStackPos)--;
4915 public dllexport DataMember eClass_FindDataMember(Class _class, const char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4917 //Time startTime = GetTime();
4918 DataMember dataMember = null;
4919 if(subMemberStackPos) *subMemberStackPos = 0;
4922 for(; _class; _class = _class.base)
4924 if(_class.templateClass) _class = _class.templateClass;
4925 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4928 if(!dataMember.dataTypeString)
4930 if(_class.module != module)
4932 if(dataMember.memberAccess == publicAccess)
4933 module = _class.module;
4936 //classFindTotalTime += GetTime() - startTime;
4944 // HACK: Is this good enough? avoiding setting it when adding...
4945 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4946 //classFindTotalTime += GetTime() - startTime;
4950 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4953 //classFindTotalTime += GetTime() - startTime;
4957 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, const char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4959 //Time startTime = GetTime();
4960 DataMember dataMember = null;
4961 if(subMemberStackPos) *subMemberStackPos = 0;
4962 if(offset) *offset = 0;
4965 for(; _class; _class = _class.base)
4967 if(_class.templateClass) _class = _class.templateClass;
4968 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
4971 if(!dataMember.dataTypeString)
4973 if(_class.module != module)
4975 if(dataMember.memberAccess == publicAccess)
4976 module = _class.module;
4979 //classFindTotalTime += GetTime() - startTime;
4987 // HACK: Is this good enouh? avoiding setting it when adding...
4988 dataMember._class = _class;
4989 //classFindTotalTime += GetTime() - startTime;
4993 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4996 //classFindTotalTime += GetTime() - startTime;
5000 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, const char * name, int * id, Module module, DataMember * subMemberStack, int * subMemberStackPos)
5002 //Time startTime = GetTime();
5003 DataMember dataMember = null;
5004 if(subMemberStackPos) *subMemberStackPos = 0;
5007 for(; _class; _class = _class.base)
5009 if(_class.templateClass) _class = _class.templateClass;
5010 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
5013 if(!dataMember.dataTypeString)
5015 if(_class.module != module)
5017 if(dataMember.memberAccess == publicAccess)
5018 module = _class.module;
5021 //classFindTotalTime += GetTime() - startTime;
5029 // HACK: Is this good enouh? avoiding setting it when adding...
5030 dataMember._class = _class;
5031 //classFindTotalTime += GetTime() - startTime;
5035 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
5038 //classFindTotalTime += GetTime() - startTime;
5042 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
5044 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
5047 *curMember = (*curMember).next;
5049 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
5051 *curMember = subMemberStack[--(*subMemberStackPos)];
5052 *curMember = (*curMember).next;
5055 if(subMemberStackPos && *subMemberStackPos > 0)
5057 while(*curMember && ((*curMember).memberAccess == privateAccess))
5058 *curMember = (*curMember).next;
5061 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
5063 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
5064 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
5065 if(dataMember && dataMember.memberAccess != privateAccess)
5067 *curMember = dataMember;
5071 *curMember = (*curMember).next;
5074 if(subMemberStackPos)
5076 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5078 subMemberStack[(*subMemberStackPos)++] = *curMember;
5080 *curMember = (*curMember).members.first;
5081 while(*curMember && ((*curMember).memberAccess == privateAccess))
5082 *curMember = (*curMember).next;
5090 if(subMemberStackPos && *subMemberStackPos)
5092 *curMember = subMemberStack[--(*subMemberStackPos)];
5093 *curMember = (*curMember).next;
5097 Class lastCurClass = *curClass;
5099 if(*curClass == _class) break; // REACHED THE END
5101 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
5102 *curMember = (*curClass).membersAndProperties.first;
5105 if(subMemberStackPos && *subMemberStackPos > 0)
5107 while(*curMember && ((*curMember).memberAccess == privateAccess))
5108 *curMember = (*curMember).next;
5111 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
5113 DataMember dataMember = null;
5114 if(((*curMember).memberAccess != privateAccess))
5116 dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
5117 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
5119 if(dataMember && dataMember.memberAccess != privateAccess && dataMember.id >= 0) // Skip _vTbl, _refCount and _class in Instance
5121 *curMember = dataMember;
5125 *curMember = (*curMember).next;
5128 if(subMemberStackPos)
5130 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5132 subMemberStack[(*subMemberStackPos)++] = *curMember;
5134 *curMember = (*curMember).members.first;
5135 while(*curMember && (*curMember).memberAccess == privateAccess)
5136 *curMember = (*curMember).next;
5143 public dllexport void eInstance_SetMethod(Instance instance, const char * name, void * function) // YET TO BE DECIDED: , Module module)
5145 if(instance && name)
5148 for(_class = instance._class; _class; _class = _class.base)
5150 Method method = (Method)_class.methods.FindString(name);
5151 if(method && method.type == virtualMethod)
5153 if(instance._vTbl == instance._class._vTbl)
5155 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
5156 memcpy(instance._vTbl, instance._class._vTbl,
5157 sizeof(int(*)()) * instance._class.vTblSize);
5159 instance._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
5165 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
5169 Class _class = instance._class;
5170 for(; _class; _class = _class.base)
5179 public dllexport void eInstance_IncRef(Instance instance)
5182 instance._refCount++;
5185 public dllexport void eInstance_DecRef(Instance instance)
5189 instance._refCount--;
5190 //if(!instance._refCount)
5191 if(instance._refCount <= 0)
5193 eInstance_Delete(instance);
5198 static void FixOffsets(Class _class)
5201 _class.structSize += _class.base.structSize - _class.offset;
5203 _class.offset = _class.base.structSize;
5205 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5206 FixOffsets(deriv.data);
5209 public dllexport void eClass_Resize(Class _class, int newSize)
5212 _class.structSize = newSize;
5213 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5214 FixOffsets(deriv.data);
5216 // F000F000 will mean a pointer size alignment
5217 public dllexport DataMember eClass_AddDataMember(Class _class, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5221 if(!_class.members.FindString(name))
5223 DataMember dataMember;
5227 bool pointerAlignment = alignment == 0xF000F000;
5228 bool force64Bits = (_class.module.application.isGUIApp & 2) ? true : false;
5229 bool force32Bits = (_class.module.application.isGUIApp & 4) ? true : false;
5230 if((force32Bits || force64Bits) && !strcmp(_class.name, "AVLNode") && !strcmp(name, "__ecerePrivateData0"))
5244 if(pointerAlignment) alignment = sizeof(void *);
5246 if(pointerAlignment && _class.structAlignment <= 4)
5247 _class.pointerAlignment = 1;
5248 else if(!pointerAlignment && alignment >= 8)
5249 _class.pointerAlignment = 0;
5251 _class.structAlignment = Max(_class.structAlignment, alignment);
5253 if(_class.memberOffset % alignment)
5254 _class.memberOffset += alignment - (_class.memberOffset % alignment);
5257 dataMember = DataMember {
5258 name = CopyString(name);
5259 dataTypeString = CopyString(type);
5260 id = _class.memberID++;
5262 offset = _class.memberOffset;
5263 memberOffset = size;
5264 memberAccess = declMode;
5265 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5267 _class.membersAndProperties.Add(dataMember);
5268 _class.memberOffset += size;
5270 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5276 // F000F000 will mean a pointer size alignment
5277 public dllexport DataMember eMember_AddDataMember(DataMember member, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5279 if(name && !member.membersAlpha.FindString(name))
5281 DataMember dataMember;
5285 bool pointerAlignment = alignment == 0xF000F000;
5286 if(pointerAlignment) alignment = sizeof(void *);
5288 if(pointerAlignment && member.structAlignment <= 4)
5289 member.pointerAlignment = 1;
5290 else if(!pointerAlignment && alignment >= 8)
5291 member.pointerAlignment = 0;
5293 member.structAlignment = Max(member.structAlignment, alignment);
5295 if(member.memberOffset % alignment)
5296 member.memberOffset += alignment - (member.memberOffset % alignment);
5298 dataMember = DataMember {
5299 name = CopyString(name);
5300 _class = member._class;
5301 dataTypeString = CopyString(type);
5302 id = member.memberID++;
5303 offset = (member.type == unionMember) ? 0 : member.memberOffset;
5304 memberAccess = declMode;
5305 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5307 member.members.Add(dataMember);
5308 if(member.type == unionMember)
5310 if(size > member.memberOffset)
5311 member.memberOffset = size;
5314 member.memberOffset += size;
5315 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5321 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
5323 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
5326 static void SetMemberClass(DataMember member, Class _class)
5328 DataMember dataMember;
5329 member._class = _class;
5330 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
5331 SetMemberClass(dataMember, _class);
5334 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
5336 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name))
5338 DataMember_Free(dataMember);
5342 addTo.members.Add(dataMember);
5345 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5347 dataMember._class = addTo._class;
5348 // ? SetMemberClass(dataMember, addTo._class);
5350 //dataMember.id = addTo.memberID++;
5351 dataMember.id = addTo.memberID;
5352 if(dataMember.type == unionMember)
5353 addTo.memberID += 1;
5355 addTo.memberID += dataMember.memberID;
5357 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5358 addTo.pointerAlignment = 1;
5359 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5360 addTo.pointerAlignment = 0;
5362 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
5364 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
5366 if(dataMember.structAlignment)
5368 if(addTo.memberOffset % dataMember.structAlignment)
5369 addTo.memberOffset += dataMember.structAlignment - (addTo.memberOffset % dataMember.structAlignment);
5372 if(addTo.type == unionMember)
5374 if(dataMember.memberOffset > addTo.memberOffset)
5375 addTo.memberOffset = dataMember.memberOffset;
5378 addTo.memberOffset += dataMember.memberOffset;
5382 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
5384 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
5386 DataMember_Free(dataMember);
5390 _class.membersAndProperties.Add(dataMember);
5393 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5395 //dataMember._class = _class;
5396 SetMemberClass(dataMember, _class);
5398 //dataMember.id = _class.memberID++;
5399 dataMember.id = _class.memberID;
5401 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5402 _class.pointerAlignment = 1;
5403 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5404 _class.pointerAlignment = 0;
5406 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
5407 if(dataMember.type == unionMember)
5408 _class.memberID += 1;
5410 _class.memberID += dataMember.memberID;
5412 if(dataMember.structAlignment)
5414 if(_class.memberOffset % dataMember.structAlignment)
5415 _class.memberOffset += dataMember.structAlignment - (_class.memberOffset % dataMember.structAlignment);
5418 dataMember.offset = _class.memberOffset;
5419 _class.memberOffset += dataMember.memberOffset;
5423 public dllexport BitMember eClass_AddBitMember(Class _class, const char * name, const char * type, int bitSize, int bitPos, AccessMode declMode)
5425 if(_class && name && !_class.members.FindString(name))
5431 name = CopyString(name);
5433 dataTypeString = CopyString(type);
5434 id = _class.memberID++;
5435 memberAccess = declMode;
5437 _class.membersAndProperties.Add(bitMember);
5440 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
5441 bitMember.size = bitSize;
5442 _class.memberOffset = bitMember.pos + bitMember.size;
5443 for(c = 0; c<bitSize; c++)
5449 bitMember.mask = mask << bitMember.pos;
5452 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
5458 static Module Module_Load(Module fromModule, const char * name, AccessMode importAccess, bool ensureCOM)
5460 bool (stdcall * Load)(Module module) = null;
5461 bool (stdcall * Unload)(Module module) = null;
5464 for(module = fromModule.application.allModules.first; module; module = module.next)
5466 if(!strcmp(module.name, name))
5469 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
5471 for(module = fromModule.application.allModules.first; module; module = module.next)
5473 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5479 void * library = null;
5481 if(ensureCOM && !strcmp(name, "ecereCOM"))
5483 Load = COM_LOAD_FUNCTION;
5484 Unload = COM_UNLOAD_FUNCTION;
5488 const char * libLocation = null;
5489 #if defined(__ANDROID__)
5490 libLocation = AndroidInterface_GetLibLocation();
5492 library = Instance_Module_Load(libLocation, name, &Load, &Unload);
5496 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5497 module.application = fromModule.application;
5498 module.library = library;
5500 char moduleName[MAX_FILENAME];
5501 char ext[MAX_EXTENSION];
5502 GetLastDirectory(name, moduleName);
5503 GetExtension(moduleName, ext);
5504 StripExtension(moduleName);
5505 if((!strcmpi(ext, "dylib") || !strcmpi(ext, "so")) && strstr(moduleName, "lib") == moduleName)
5507 int len = (int)strlen(moduleName) - 3;
5508 memmove(moduleName, moduleName + 3, len);
5509 moduleName[len] = 0;
5511 module.name = CopyString(moduleName);
5513 module.Unload = Unload;
5514 module.origImportType = normalImport;
5518 eInstance_Delete((Instance)module);
5522 fromModule.application.allModules.Add(module);
5524 if(ensureCOM && !strcmp(name, "ecere") && module)
5526 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5527 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5528 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != (void *)COM_LOAD_FUNCTION))
5531 for(module = fromModule.application.allModules.first; module; module = module.next)
5533 if(!strcmp(module.name, name))
5538 Load = COM_LOAD_FUNCTION;
5539 Unload = COM_UNLOAD_FUNCTION;
5541 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5542 module.application = fromModule.application;
5543 module.library = null;
5544 module.name = CopyString(name);
5545 module.Unload = Unload;
5549 eInstance_Delete((Instance)module);
5553 fromModule.application.allModules.Add(module);
5559 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5569 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5574 InternalModuleLoadBreakpoint();
5579 public dllexport Module eModule_Load(Module fromModule, const char * name, AccessMode importAccess)
5581 return Module_Load(fromModule, name, importAccess, true);
5584 public dllexport Module eModule_LoadStrict(Module fromModule, const char * name, AccessMode importAccess)
5586 return Module_Load(fromModule, name, importAccess, false);
5589 public dllexport Module eModule_LoadStatic(Module fromModule, const char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5592 for(module = fromModule.application.allModules.first; module; module = module.next)
5594 if(!strcmp(module.name, name))
5601 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5602 module.application = fromModule.application;
5603 module.name = CopyString(name);
5604 module.origImportType = staticImport;
5605 module.Unload = (void *)Unload;
5608 eInstance_Delete((Instance)module);
5612 fromModule.application.allModules.Add(module);
5618 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5625 public dllexport void eModule_Unload(Module fromModule, Module module)
5628 for(m = fromModule.modules.first; m; m = m.next)
5630 if(m.data == module)
5635 fromModule.modules.Delete(m);
5640 public dllexport void eEnum_AddFixedValue(Class _class, const char * string, int64 value)
5642 if(_class && _class.type == enumClass)
5644 EnumClassData data = (EnumClassData)_class.data;
5647 for(item = data.values.first; item; item = item.next)
5648 if(!strcmp(item.name, string))
5652 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5653 if(value > data.largest)
5654 data.largest = value;
5659 public dllexport int64 eEnum_AddValue(Class _class, const char * string)
5661 if(_class && _class.type == enumClass)
5663 EnumClassData data = (EnumClassData)_class.data;
5664 int64 value = data.largest + 1;
5666 for(item = data.values.first; item; item = item.next)
5667 if(!strcmp(item.name, string))
5671 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5672 if(value > data.largest)
5673 data.largest = value;
5680 static void NameSpace_Free(NameSpace parentNameSpace)
5682 NameSpace * nameSpace;
5683 delete (void *)parentNameSpace.name;
5686 BTNamedLink n, next;
5687 for(n = (BTNamedLink)parentNameSpace.classes.first; n; n = next)
5691 next = (BTNamedLink)((BTNode)n).next;
5694 eClass_Unregister(c);
5698 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5700 NameSpace_Free(nameSpace);
5701 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5705 static void Application_Destructor(Application app)
5707 if(app.parsedCommand)
5709 delete (void *)app.argv;
5710 delete app.parsedCommand;
5714 static bool Module_Constructor(Module module)
5716 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5717 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5718 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5719 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5721 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5722 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5723 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5724 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5728 static void Module_Destructor(Module module)
5731 DefinedExpression def;
5732 GlobalFunction function;
5736 // printf("Destructing module %s\n", module.name);
5738 // Take out references from all modules
5739 for(m = module.application.allModules.first; m; m = m.next)
5742 for(handle = m.modules.first; handle; handle = next)
5745 if(handle.module == module)
5746 m.modules.Delete(handle);
5752 if(module.origImportType == staticImport)
5754 bool (* Unload)(Module module) = (void *)module.Unload;
5759 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5764 // Unload dependencies
5766 Module ourWorld = class(Class).module;
5767 void * ourHandle = null;
5768 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5770 Module depModule = handle.module;
5771 if(depModule == ourWorld)
5773 module.modules.Remove(handle);
5778 module.modules.Delete(handle);
5790 for(;(_class = module.classes.first);)
5792 if(_class.nameSpace)
5794 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5798 for(t = _class.templatized.first; t; t = t.next)
5800 Class template = t.data;
5802 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5804 template.nameSpace->classes.Delete((BTNode)link);
5805 template.nameSpace = null;
5807 _class.nameSpace->classes.Delete((BTNode)classLink);
5812 printf("Warning: Could not find %s in namespace classes while destructing module %s\n", _class.name, module.name);
5815 _class.nameSpace = null;
5817 _class.module = null;
5818 module.classes.Remove(_class);
5819 if(_class.count <= 0 || _class.type != normalClass || _class.isInstanceClass)
5820 eClass_Unregister(_class);
5824 // printf("Delayed destruction of class %s\n", _class.name);
5830 for(;(def = module.defines.first);)
5834 BTNamedLink defLink;
5835 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5836 if(defLink.data == def)
5838 def.nameSpace->defines.Delete((BTNode)defLink);
5842 delete (void *)def.name;
5843 delete (void *)def.value;
5844 module.defines.Delete(def);
5848 for(;(function = module.functions.first);)
5850 if(function.nameSpace)
5852 BTNamedLink functionLink;
5853 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5854 if(functionLink.data == function)
5856 function.nameSpace->functions.Delete((BTNode)functionLink);
5860 delete (void *)function.name;
5861 delete (void *)function.dataTypeString;
5862 module.functions.Delete(function);
5865 delete (void *)module.name;
5867 NameSpace_Free(module.privateNameSpace);
5868 NameSpace_Free(module.publicNameSpace);
5870 if(module != module.application)
5871 module.application.allModules.Remove(module);
5873 NameSpace_Free(module.application.systemNameSpace);
5876 Instance_Module_Free(module.library);
5880 static int64 GetEnumSize(Class _class)
5882 EnumClassData data = (EnumClassData)_class.data;
5883 return data.largest+1;
5886 #if defined(__GNUC__)
5887 #define strcmpi strcasecmp
5888 #define strnicmp strncasecmp
5891 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__) && !defined(__EMSCRIPTEN__))
5894 default dllexport char * strlwr(char *string)
5897 for(c=0; string[c]; c++)
5898 if(string[c]>='A' && string[c]<='Z')
5902 default dllexport char * strupr(char *string)
5905 for(c=0; string[c]; c++)
5906 if(string[c]>='a' && string[c]<='z')
5912 public dllexport DefinedExpression eSystem_RegisterDefine(const char * name, const char * value, Module module, AccessMode declMode)
5914 NameSpace * nameSpace = null;
5918 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5919 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5921 if(declMode != staticAccess)
5923 for(c = 0; name[c]; c++)
5925 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5927 NameSpace * newSpace;
5929 char * spaceName = _malloc(c - start + 1);
5930 strncpy(spaceName, name + start, c - start);
5931 spaceName[c-start] = '\0';
5933 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5936 newSpace = new0 NameSpace[1];
5937 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5938 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5939 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5940 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5941 newSpace->name = spaceName;
5942 newSpace->parent = nameSpace;
5943 nameSpace->nameSpaces.Add((BTNode)newSpace);
5947 nameSpace = newSpace;
5948 if(name[c] == ':') c++;
5954 c = (int)strlen(name);
5956 if(c - start && !nameSpace->defines.FindString(name + start))
5958 DefinedExpression def
5960 name = CopyString(name);
5961 nameSpace = nameSpace;
5962 value = CopyString(value);
5964 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
5965 // Reference the definition in the module
5966 module.defines.Add(def);
5972 public dllexport GlobalFunction eSystem_RegisterFunction(const char * name, const char * type, void * func, Module module, AccessMode declMode)
5974 NameSpace * nameSpace = null;
5977 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5978 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5980 if(declMode != staticAccess)
5982 for(c = 0; name[c]; c++)
5984 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5986 NameSpace * newSpace;
5988 char * spaceName = _malloc(c - start + 1);
5989 strncpy(spaceName, name + start, c - start);
5990 spaceName[c-start] = '\0';
5992 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5995 newSpace = new0 NameSpace[1];
5996 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5997 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5998 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5999 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6000 newSpace->name = spaceName;
6001 newSpace->parent = nameSpace;
6002 nameSpace->nameSpaces.Add((BTNode)newSpace);
6006 nameSpace = newSpace;
6007 if(name[c] == ':') c++;
6013 c = (int)strlen(name);
6015 if(c - start && !nameSpace->functions.FindString(name + start))
6017 GlobalFunction function
6019 name = CopyString(name);
6020 nameSpace = nameSpace;
6021 dataTypeString = CopyString(type);
6025 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
6026 // Reference the definition in the module
6027 module.functions.Add(function);
6033 public dllexport DefinedExpression eSystem_FindDefine(Module module, const char * name)
6038 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
6039 if(link) return link.data;
6041 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
6042 if(link) return link.data;
6047 public dllexport GlobalFunction eSystem_FindFunction(Module module, const char * name)
6052 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
6053 if(link) return link.data;
6055 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
6056 if(link) return link.data;
6061 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
6063 return _realloc(memory, size);
6066 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
6068 return _crealloc(memory, size);
6071 public dllexport void * eSystem_New(unsigned int size)
6074 void * pointer = _malloc(size);
6075 memset(pointer, 0xec, size);
6078 return _malloc(size);
6082 public dllexport void * eSystem_New0(unsigned int size)
6084 return _calloc(1,size);
6087 public dllexport void eSystem_Delete(void * memory)
6094 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
6096 if(instance && _property && _property.selfWatchable)
6099 for(_class = instance._class; _class; _class = _class.base)
6101 SelfWatcher selfWatcher, next;
6102 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
6104 next = selfWatcher.next;
6105 if(selfWatcher._property == _property)
6106 selfWatcher.callback(instance);
6112 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
6114 if(instance && _property && _property.isWatchable)
6116 Module module = instance._class ? instance._class.module : null;
6117 Application application = module ? module.application : null;
6118 int flags = application ? application.isGUIApp : 0;
6119 bool inCompiler = (flags & 8) ? true : false;
6120 bool force32Bits = (flags & 4) ? true : false;
6121 if(!force32Bits || !inCompiler)
6123 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6124 Watcher watcher, next;
6126 for(watcher = watchers->first; watcher; watcher = next)
6128 next = watcher.next;
6129 watcher.callback(watcher.object, instance);
6135 public dllexport void eProperty_Watchable(Property _property)
6137 if(!_property.isWatchable)
6139 Class _class = _property._class;
6140 if(!_class.computeSize)
6142 _property.watcherOffset = _class.structSize;
6143 _class.structSize += sizeof(OldList);
6145 // highly inefficient
6146 FixDerivativesBase(_class, _class);
6148 _property.isWatchable = true;
6152 public dllexport void eClass_DestructionWatchable(Class _class)
6154 if(!_class.destructionWatchOffset)
6156 _class.destructionWatchOffset = _class.structSize;
6157 _class.structSize += sizeof(OldList);
6158 // highly inefficient
6159 FixDerivativesBase(_class, _class);
6163 public dllexport void eProperty_SelfWatch(Class _class, const char * name, void (*callback)(void *))
6167 Property _property = eClass_FindProperty(_class, name, _class.module);
6170 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
6171 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
6172 _property.selfWatchable = true;
6176 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
6178 if(_property.isWatchable)
6180 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6181 watchers->Add(Watcher { callback = callback, object = object });
6185 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(void *, void *))
6187 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
6188 watchers->Add(Watcher { callback = callback, object = object });
6191 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
6193 if(instance && (!_property || _property.isWatchable))
6197 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6199 for(watcher = watchers->first; watcher; watcher = watcher.next)
6200 if(watcher.object == object)
6202 watchers->Delete(watcher);
6208 // Stop watching all properties as well as destruction
6210 for(_class = instance._class; _class; _class = base)
6212 if(_class.destructionWatchOffset)
6214 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
6217 for(watcher = watchers->first; watcher; watcher = watcher.next)
6219 watchers->Delete(watcher);
6223 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
6225 if(_property.isProperty && _property.isWatchable)
6227 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6229 for(watcher = watchers->first; watcher; watcher = watcher.next)
6230 if(watcher.object == object)
6232 watchers->Delete(watcher);
6238 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
6244 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
6246 for(;_class;_class = _class.base)
6248 if(_class.designerClass)
6249 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
6255 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
6258 return eClass_GetDesigner(instance._class);
6262 public bool LocateModule(const char * name, const char * fileName)
6264 return Instance_LocateModule(name, fileName);
6268 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
6274 #define arch_PointerSize sizeof(void *)
6275 #define structSize_Instance (_64BIT ? 24 : 12)
6276 #define structSize_Module (_64BIT ? 560 : 300)
6277 #define structSize_BinaryTree (_64BIT ? 32 : 16)
6278 #define structSize_OldList (_64BIT ? 32 : 20)
6279 #define structSize_NamedLink64 (_64BIT ? 32 : 24)
6280 #define structSize_ClassTemplateArgument (_64BIT ? 16 : 8)
6281 #define structSize_ClassTemplateParameter (_64BIT ? 64 : 40)
6282 #define structSize_OldLink (_64BIT ? 24 : 12)
6283 #define structSize_BTNamedLink (_64BIT ? 48 : 24)
6284 #define structSize_Application (_64BIT ? 800 : 428)
6285 #define structSize_Watcher (_64BIT ? 32 : 16)
6286 #define structSize_SelfWatcher (_64BIT ? 32 : 16)
6287 #define structSize_GlobalFunction (_64BIT ? 72 : 36)
6288 #define structSize_DefinedExpression (_64BIT ? 40 : 20)
6289 #define structSize_BitMember (_64BIT ? 96 : 64)
6290 #define structSize_DataMember (_64BIT ? 160 : 96)
6291 #define structSize_ClassProperty (_64BIT ? 80 : 40)
6292 #define structSize_Method (_64BIT ? 96 : 52)
6293 #define structSize_Property (_64BIT ? 152 : 88)
6294 #define structSize_Class (_64BIT ? 624 : 376)
6297 static void LoadCOM(Module module)
6299 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
6300 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
6301 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
6302 int pointerSize = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
6303 Class applicationClass;
6304 Class enumClass, structClass, boolClass;
6307 // Create Base Class
6308 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6309 baseClass.type = systemClass;
6310 baseClass.memberOffset = 0;
6311 baseClass.offset = 0;
6312 baseClass.structSize = 0;
6313 baseClass.typeSize = 0;
6316 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6317 instanceClass.type = normalClass;
6318 instanceClass.isInstanceClass = true;
6319 instanceClass.fixed = true;
6320 instanceClass.memberOffset = 0;
6321 instanceClass.offset = 0;
6323 instanceClass.memberID = -3;
6324 instanceClass.startMemberID = -3;
6326 eClass_AddDataMember(instanceClass, "_vTbl", "void **", pointerSize, pointerSize, publicAccess);
6327 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", pointerSize, pointerSize, publicAccess);
6328 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int), sizeof(int), publicAccess);
6331 InitializeDataTypes1(module);
6333 // Create Enum class
6334 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, force64Bits ? 40 : sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
6335 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
6336 enumClass.type = systemClass;
6338 delete (void *)enumClass.dataTypeString;
6339 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
6341 // Create Struct (simple) class
6342 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6343 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6344 structClass.type = systemClass;
6345 structClass.memberOffset = 0;
6346 structClass.offset = 0;
6347 structClass.structSize = 0;
6348 structClass.typeSize = 0;
6350 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
6351 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
6353 InitializeDataTypes(module);
6355 // Create bool class
6356 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
6357 eEnum_AddFixedValue(boolClass, "true", bool::true);
6358 eEnum_AddFixedValue(boolClass, "false", bool::false);
6360 // Create Module class
6361 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) :
6362 sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
6363 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
6364 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
6365 eClass_AddMethod(moduleClass, "Load", "Module(const char * name, AccessMode importAccess)", eModule_Load, publicAccess);
6366 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
6367 eClass_AddDataMember(moduleClass, "application", "Application", pointerSize, pointerSize, publicAccess);
6368 eClass_AddDataMember(moduleClass, "classes", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6369 eClass_AddDataMember(moduleClass, "defines", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6370 eClass_AddDataMember(moduleClass, "functions", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6371 eClass_AddDataMember(moduleClass, "modules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6372 eClass_AddDataMember(moduleClass, "prev", "Module", pointerSize, pointerSize, publicAccess);
6373 eClass_AddDataMember(moduleClass, "next", "Module", pointerSize, pointerSize, publicAccess);
6374 eClass_AddDataMember(moduleClass, "name", "const char *", pointerSize, pointerSize, publicAccess);
6375 eClass_AddDataMember(moduleClass, "library", "void *", pointerSize, pointerSize, publicAccess);
6376 eClass_AddDataMember(moduleClass, "Unload", "void *", pointerSize, pointerSize, publicAccess);
6377 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
6378 eClass_AddDataMember(moduleClass, "origImportType", "ImportType", sizeof(ImportType), 4, publicAccess);
6379 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6380 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6381 moduleClass.fixed = true;
6382 moduleClass.count++;
6383 if(inCompiler && force32Bits)
6384 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);
6386 // Create Application class
6387 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);
6388 if(inCompiler && force32Bits)
6390 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);
6391 applicationClass.structSize = applicationClass.offset + (4+4+4+4 + 20 + 4 + 88);
6393 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
6394 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
6395 eClass_AddDataMember(applicationClass, "argv", "const char **", pointerSize, pointerSize, publicAccess);
6396 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
6397 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
6398 eClass_AddDataMember(applicationClass, "allModules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6399 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", pointerSize, pointerSize, publicAccess);
6400 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6401 applicationClass.fixed = true;
6402 applicationClass.count++;
6404 //AttachConsole(-1);
6408 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
6409 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
6410 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
6411 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
6412 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
6413 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
6414 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
6415 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
6416 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
6417 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
6418 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
6419 eSystem_RegisterFunction("asinh", "Angle asinh(double number)", asinh, module, baseSystemAccess);
6420 eSystem_RegisterFunction("acosh", "Angle acosh(double number)", acosh, module, baseSystemAccess);
6421 eSystem_RegisterFunction("atanh", "Angle atanh(double number)", atanh, module, baseSystemAccess);
6422 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
6423 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
6424 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
6425 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
6426 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
6427 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
6428 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
6429 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
6432 eSystem_RegisterFunction("qsort", "void qsort(void *, uintsize, uintsize, int (*)(void *, void *))", qsort, module, baseSystemAccess);
6433 eSystem_RegisterFunction("strtod", "double strtod(const char*, char**)", strtod, module, baseSystemAccess);
6434 eSystem_RegisterFunction("strtol", "int strtol(const char*, char**, int base)", strtol, module, baseSystemAccess);
6435 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6436 eSystem_RegisterFunction("strtoll", "int64 strtoll(const char * nptr, char ** endptr, int base)", strtoll, module, baseSystemAccess);
6437 eSystem_RegisterFunction("strtoull", "uint64 strtoull(const char * nptr, char ** endptr, int base)", strtoull, module, baseSystemAccess);
6438 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
6439 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
6440 eSystem_RegisterFunction("atof", "double atof(const char*)", atof, module, baseSystemAccess);
6441 eSystem_RegisterFunction("memset", "void * memset(void * area, int value, uintsize count)", memset, module, baseSystemAccess);
6442 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
6443 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
6445 // --- String --- (These might move to the string class)
6446 eSystem_RegisterFunction("strlen", "uintsize strlen(const char *)", strlen, module, baseSystemAccess);
6447 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
6448 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, uintsize n)", strncat, module, baseSystemAccess);
6449 eSystem_RegisterFunction("strchr", "char * strchr(const char *, int)", strchr, module, baseSystemAccess);
6450 eSystem_RegisterFunction("strstr", "char * strstr(const char *, const char *)", strstr, module, baseSystemAccess);
6451 eSystem_RegisterFunction("strspn", "uintsize strspn(const char *, const char *)", strspn, module, baseSystemAccess);
6452 eSystem_RegisterFunction("strcspn", "uintsize strcspn(const char *, const char *)", strcspn, module, baseSystemAccess);
6453 eSystem_RegisterFunction("strpbrk", "char * strpbrk(const char *, const char *)", strpbrk, module, baseSystemAccess);
6455 eSystem_RegisterDefine("fstrcmp", "(__runtimePlatform == win32) ? strcmpi : strcmp", module, baseSystemAccess);
6457 //#if defined(__GNUC__)
6458 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
6459 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
6460 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
6461 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, uintsize n)", strnicmp, module, baseSystemAccess);
6464 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
6465 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
6466 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
6467 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
6471 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
6472 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, uintsize n)", strncmp, module, baseSystemAccess);
6473 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
6474 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
6475 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
6476 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, uintsize n)", strncpy, module, baseSystemAccess);
6477 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uintsize size)", memcpy, module, baseSystemAccess);
6478 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uintsize size)", memmove, module, baseSystemAccess);
6479 eSystem_RegisterFunction("memcmp", "int memcmp(const void *, const void *, uintsize size)", memcmp, module, baseSystemAccess);
6482 eSystem_RegisterFunction("sprintf", "int sprintf(char *, const char *, ...)", sprintf, module, baseSystemAccess);
6483 eSystem_RegisterFunction("snprintf", "int sprintf(char *, uintsize, const char *, ...)", snprintf, module, baseSystemAccess);
6484 eSystem_RegisterFunction("printf", "int printf(const char *, ...)", printf, module, baseSystemAccess);
6485 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
6486 eSystem_RegisterFunction("vsnprintf", "int vsnprintf(char*, uintsize, const char*, __builtin_va_list)", vsnprintf, module, baseSystemAccess);
6487 eSystem_RegisterFunction("puts", "int puts(const char *)", puts, module, baseSystemAccess);
6488 eSystem_RegisterFunction("fputs", "int fputs(const char *, void * stream)", fputs, module, baseSystemAccess);
6491 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
6492 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
6493 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
6494 eSystem_RegisterFunction("isxdigit","bool isxdigit(int)", isxdigit, module, baseSystemAccess);
6495 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
6496 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
6497 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
6498 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
6499 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
6500 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
6501 eSystem_RegisterFunction("isblank", "int isblank(int c)", isblank, module, baseSystemAccess);
6505 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
6510 // Clean up global variables
6511 memoryInitialized = false;
6514 memset(&memStacks, 0, sizeof(BinaryTree));
6515 memoryErrorsCount = 0;
6516 memset(&memBlocks, 0, sizeof(BinaryTree));
6519 allocateClass = null;
6520 allocateInternal = false;
6527 // printf("Using debug ecere runtime library\n");
6529 app = _calloc(1, sizeof(class Application));
6531 Module_Constructor(app);
6532 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
6533 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
6534 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
6535 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6537 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
6539 app.application = app;
6540 app.allModules.offset = sizeof(class Instance) + (uint)(uintptr)&((struct Module *)0)->prev;
6541 app.isGUIApp = guiApp;
6545 app._class = eSystem_FindClass(app, "Application");
6550 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, const char * name, TemplateParameterType type, const void * info, ClassTemplateArgument defaultArg)
6554 ClassTemplateParameter param;
6556 for(param = _class.templateParams.first; param; param = param.next)
6558 if(!strcmp(param.name, name))
6563 name = CopyString(name);
6565 (type == identifier) ? info : CopyString(info);
6567 if(defaultArg != null)
6569 param.defaultArg = defaultArg;
6570 CopyTemplateArg(param, param.defaultArg);
6572 _class.templateParams.Add(param);
6578 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
6582 ClassTemplateParameter param;
6584 void * first = base.templateParams.first;
6585 int count = base.templateParams.count;
6587 FreeTemplateArgs(base);
6588 delete base.templateArgs;
6590 base.templateParams.first = null;
6591 base.templateParams.count = 0;
6593 FreeTemplatesDerivatives(base);
6595 base.templateParams.first = first;
6596 base.templateParams.count = count;
6599 for(param = base.templateParams.first; param; param = param.next)
6601 if(param.type == identifier && param.defaultArg.memberString)
6603 Class memberClass = base;
6604 const char * colon = strstr(param.defaultArg.memberString, "::");
6605 const char * memberName;
6608 char className[1024];
6611 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6612 className[colon - param.defaultArg.memberString] = '\0';
6613 memberName = colon + 2;
6615 for(sClass = base; sClass; sClass = sClass.base)
6617 ClassTemplateParameter cParam;
6620 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6621 // Safety! What could cause base.templateArgs to be null?
6622 if(sClass == base || base.templateArgs)
6624 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6626 if(cParam.type == type && !strcmp(cParam.name, className))
6627 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6632 memberClass = eSystem_FindClass(base.module, className);
6634 memberClass = eSystem_FindClass(base.module.application, className);
6637 memberName = param.defaultArg.memberString;
6641 switch(param.memberType)
6644 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6647 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6650 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6657 //ComputeClassParameters(base, null, null);
6659 FixDerivativesBase(base, base);
6663 static void FreeTemplatesDerivatives(Class base)
6665 OldLink derivative, templateLink;
6666 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6668 Class _class = derivative.data;
6669 if(_class.templateArgs)
6671 FreeTemplateArgs(_class);
6672 delete _class.templateArgs;
6674 FreeTemplatesDerivatives(_class);
6677 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6679 Class _class = templateLink.data;
6680 if(_class.templateArgs)
6682 FreeTemplateArgs(_class);
6683 delete _class.templateArgs;
6685 FreeTemplatesDerivatives(_class);
6689 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6690 static const Platform firstPlatform = win32;
6691 static const Platform lastPlatform = apple;
6693 public enum Platform
6695 unknown, win32, tux, apple;
6697 property const char *
6699 get { return OnGetString(null, null, null); }
6705 for(c = firstPlatform; c <= lastPlatform; c++)
6706 if(!strcmpi(value, platformNames[c]))
6713 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6715 if(this >= firstPlatform && this <= lastPlatform)
6718 strcpy(tempString, platformNames[this]);
6719 return platformNames[this];
6721 if(tempString && tempString[0])
6722 tempString[0] = '\0';
6726 bool OnGetDataFromString(const char * string)
6729 return this != unknown;
6733 default extern Platform runtimePlatform;
6735 public Platform GetRuntimePlatform()
6737 return runtimePlatform;
6745 // CLASS DESIGNER SUPPORT
6747 public class ObjectInfo : struct
6750 ObjectInfo prev, next;
6753 Instantiation instCode;
6757 ClassDefinition classDefinition;
6762 public class DesignerBase : Window
6765 virtual bool FindObject(Instance * instance, const char * string);
6766 virtual void RenameObject(ObjectInfo object, const char * name);
6767 virtual void SelectObjectFromDesigner(ObjectInfo object);
6768 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6769 virtual void SheetAddObject(ObjectInfo object);
6770 virtual void AddToolBoxClass(Class _class);
6771 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6772 virtual void DeleteObject(ObjectInfo object);
6773 virtual bool ObjectContainsCode(ObjectInfo object);
6774 virtual void ModifyCode(void);
6775 virtual void UpdateProperties(void);
6777 ClassDesignerBase classDesigner;
6778 const char * objectClass;
6781 // FIX THIS WITH PUBLIC:
6782 property ClassDesignerBase classDesigner
6784 get { return classDesigner; }
6785 set { classDesigner = value; }
6787 property const char * objectClass
6789 get { return objectClass; }
6790 set { objectClass = value; }
6792 property bool isDragging
6794 get { return isDragging; }
6795 set { isDragging = value; }
6799 public class ClassDesignerBase : Window
6802 virtual void Reset(void);
6803 virtual void AddObject(void);
6804 virtual void SelectObject(ObjectInfo object, Instance control);
6806 virtual void ListToolBoxClasses(DesignerBase designer);
6808 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6809 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6810 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6811 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6812 virtual void ::DestroyObject(Instance object);
6813 virtual void ::FixProperty(Property prop, Instance object);
6814 virtual void ::CreateNew(EditBox editBox, Size clientSize, const char * name, const char * inherit);
6817 DesignerBase activeDesigner;
6819 public void SetActiveDesigner(DesignerBase designer)
6821 activeDesigner = designer;
6824 public DesignerBase GetActiveDesigner()
6826 return activeDesigner;
6830 bool poolingDisabled;
6832 public dllexport void eSystem_SetPoolingDisabled(bool disabled)
6834 poolingDisabled = disabled;
6840 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6841 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6843 public bool UTF8Validate(const char * source)
6848 for(c = 0; source[c];)
6850 byte ch = source[c];
6851 unichar codePoint = 0;
6877 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6880 codePoint |= ch & mask;
6884 if(!(ch & 0x80) || (ch & 0x40))
6888 if(i < numBytes) return false;
6890 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6891 (codePoint < 0x80 && numBytes > 1) ||
6892 (codePoint < 0x800 && numBytes > 2) ||
6893 (codePoint < 0x10000 && numBytes > 3))
6900 public int ISO8859_1toUTF8(const char * source, char * dest, int max)
6904 byte * byteDest = (byte *)dest;
6905 for(c = 0; source[c]; c++)
6907 unichar ch = ((byte *)source)[c];
6910 case 150: ch = (unichar)0x2012; break;
6914 if(d + 1 >= max) break;
6915 byteDest[d++] = (char)ch;
6919 if(d + 2 >= max) break;
6920 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6921 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6923 else if(ch < 0x10000)
6925 if(d + 3 >= max) break;
6926 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6927 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6928 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6932 if(d + 4 >= max) break;
6933 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6934 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6935 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6936 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6943 public char * UTF16toUTF8(const uint16 * source)
6950 bool invert = false;
6952 for(len = 0; source[len]; len++);
6953 dest = new byte[len * 3 + 1];
6954 for(c = 0; (u16 = source[c]); c++)
6957 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
6959 if(u16 == 0xFFFE) invert = true;
6962 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
6964 if(u16 < 0xD800 || u16 > 0xDBFF)
6967 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6971 dest[d++] = (char)ch;
6975 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6976 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6978 else if(ch < 0x10000)
6980 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6981 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6982 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6986 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6987 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6988 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6989 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6993 dest = renew dest byte[d+1];
6994 return (char *)dest;
6997 public int UTF16toUTF8Buffer(const uint16 * source, char * dest, int max)
7002 byte * byteDest = (byte *)dest;
7003 for(c = 0; (u16 = source[c]); c++)
7006 if(u16 < 0xD800 || u16 > 0xDBFF)
7009 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
7013 if(d + 1 >= max) break;
7014 byteDest[d++] = (char)ch;
7018 if(d + 2 >= max) break;
7019 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7020 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7022 else if(ch < 0x10000)
7024 if(d + 3 >= max) break;
7025 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7026 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7027 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7031 if(d + 4 >= max) break;
7032 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7033 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7034 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7035 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7042 // NOTE: UTF8GetChar now returns 0 into numBytes for the null-terminating character ('\0')
7043 public unichar UTF8GetChar(const char * string, int * numBytes)
7046 byte b = ((byte *)string)[0];
7063 if(b & 0x08) { nb = 0; }
7072 for(i = 0; i<nb; i++)
7075 ch |= (b = ((byte *)string)[i]) & mask;
7077 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
7085 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
7086 (ch < 0x80 && nb > 1) ||
7087 (ch < 0x800 && nb > 2) ||
7088 (ch < 0x10000 && nb > 3))
7093 if(numBytes) *numBytes = nb;
7097 public int UTF8toUTF16Buffer(const char * source, uint16 * dest, int max)
7103 for(c = 0; source[c];)
7105 byte ch = source[c];
7106 unichar codePoint = 0;
7110 if(ch & 0x80 && ch & 0x40)
7125 for(i = 0; i<numBytes; i++)
7128 codePoint |= source[c++] & mask;
7132 if(codePoint > 0xFFFF)
7134 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7135 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
7136 if(d >= max - 1) break;
7143 dest[d++] = (uint16)codePoint;
7152 public int UTF32toUTF8Len(const unichar * source, int count, char * dest, int max)
7157 byte * byteDest = (byte *)dest;
7158 for(c = 0; c<count && (ch = source[c]); c++)
7162 if(d + 1 >= max) break;
7163 byteDest[d++] = (char)ch;
7167 if(d + 2 >= max) break;
7168 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7169 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7171 else if(ch < 0x10000)
7173 if(d + 3 >= max) break;
7174 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7175 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7176 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7180 if(d + 4 >= max) break;
7181 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7182 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7183 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7184 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7191 public uint16 * UTF8toUTF16(const char * source, int * wordCount)
7195 int len = (int)strlen(source);
7196 uint16 * dest = new uint16[len + 1];
7199 for(c = 0; source[c];)
7201 byte ch = source[c];
7202 unichar codePoint = 0;
7206 if(ch & 0x80 && ch & 0x40)
7221 for(i = 0; i<numBytes; i++)
7224 codePoint |= source[c++] & mask;
7228 if(codePoint > 0xFFFF)
7230 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7231 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
7237 dest[d++] = (uint16)codePoint;
7241 if(wordCount) *wordCount = d;
7249 #if defined(_DEBUG) && !defined(MEMINFO) && defined(MEMTRACKING)
7252 Map<Class, int> blocksByClass { };
7255 public void queryMemInfo(char * string)
7257 #if defined(_DEBUG) && !defined(MEMINFO) && defined(MEMTRACKING)
7261 //uintsize nonClassBytes = 0;
7262 sprintf(s, "Total System Memory Usage: %.02f\n", TOTAL_MEM / 1048576.0f);
7265 for(p = 0; pools && p < NUM_POOLS; p++)
7267 BlockPool * pool = &pools[p];
7270 numBlocks += pool->totalSize;
7271 sprintf(s, "%8d bytes: %d blocks in %d parts (%.02f mb used; taking up %.02f mb space)\n",
7272 pool->blockSize, pool->numBlocks, pool->numParts, pool->usedSpace / 1048576.0f, pool->totalSize * pool->blockSpace / 1048576.0f);
7278 blocksByClass.Free();
7280 for(p = 0; pools && p < NUM_POOLS; p++)
7282 BlockPool * pool = &pools[p];
7284 for(block = pool->first; block; block = block.next)
7286 Class c = block._class;
7289 nonClassBytes += block.size;
7294 //for(c : blocksByClass)
7296 MapIterator<Class, int> it { map = blocksByClass };
7300 Class _class = it.key; //&c;
7301 uintsize size = _class ? _class.structSize : nonClassBytes;
7302 float totalSize = (float)size * (_class ? c : 1) / 1048576.0f;
7305 sprintf(s, "%s (%d bytes): %d instances (%.02f mb used)\n", _class ? _class.name : "(none)", (int)size, c, totalSize);
7311 sprintf(s, "Non-pooled memory: %.02f\n", OUTSIDE_MEM / 1048576.0f);
7313 sprintf(s, "Total Blocks Count: %d (%.02f mb overhead)\n", numBlocks, (float)sizeof(struct MemBlock) * numBlocks / 1048576.0f);
7316 sprintf(s, "MemoryGuard: %d blocks (%.02f mb RedZone, %.02f mb MemInfo)\n", memBlocks.count,
7317 numBlocks * 2 * REDZONE / 1048576.0f, sizeof(struct MemInfo) * memBlocks.count / 1048576.0f);