8 #if defined(ECERE_BOOTSTRAP) || defined(ECERE_STATIC)
10 #if !defined(ECERE_BOOTSTRAP)
17 #if !defined(ECERE_BOOTSTRAP)
34 static define MAX_MEMORY_LOC = 40;
35 static define MAX_STACK_FRAMES = 1000;
37 static class MemStack : BTNode
39 const char * frames[MAX_STACK_FRAMES];
44 static BinaryTree memStacks { };
45 static uint memoryErrorsCount = 0;
50 #define property _property
57 #if defined(__ANDROID__)
59 default const char * AndroidInterface_GetLibLocation();
61 #include <android/log.h>
62 #include <android/native_activity.h>
64 #define printf(...) ((void)__android_log_print(ANDROID_LOG_VERBOSE, "ecere-app", __VA_ARGS__))
71 public define null = ((void *)0);
73 dllexport Class eSystem_FindClass(Module module, const char * name);
74 dllexport void * eSystem_Renew(void * memory, unsigned int size);
75 dllexport void * eSystem_Renew0(void * memory, unsigned int size);
76 dllexport void * eSystem_New(unsigned int size);
77 dllexport void * eSystem_New0(unsigned int size);
78 dllexport void eSystem_Delete(void * memory);
79 dllexport void * eInstance_New(Class _class);
82 extern int __ecereVMethodID_class_OnGetDataFromString;
84 // IMPLEMENTATION FOR THESE IN _instance.c:
85 #if defined(__MINGW32__) && !defined(_W64) && __GNUC__ < 4
86 dllexport int isblank(int c);
88 bool Instance_LocateModule(const char * name, const char * fileName);
89 void Instance_COM_Initialize(int argc, char ** argv, char ** parsedCommand, int * argcPtr, const char *** argvPtr);
90 void * Instance_Module_Load(const char * libLocation, const char * name, void ** Load, void ** Unload);
91 void Instance_Module_Free(void * library);
93 void InternalModuleLoadBreakpoint();
98 public class Angle : double;
100 public class ::unichar : uint32
103 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
105 UTF32toUTF8Len(&this, 1, tempString, 5);
109 bool OnGetDataFromString(const char * string)
112 this = UTF8GetChar(string, &nb);
118 // Forward declarations to hook on to libec:
120 class ::Instantiation;
121 class ::ClassDefinition;
123 public class Property : struct
131 AccessMode memberAccess;
134 const char * dataTypeString;
138 void (*Set)(void *, int);
140 bool (*IsSet)(void *);
146 const char * category;
148 bool selfWatchable, isWatchable;
151 dllexport void eInstance_FireWatchers(Instance instance, Property _property);
153 public dllexport void MemoryGuard_PushLoc(const char * loc)
158 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
161 stack = (MemStack)calloc(1, sizeof(class MemStack));
162 stack.key = GetCurrentThreadID();
163 memStacks.Add(stack);
165 if(stack.pos < MAX_STACK_FRAMES)
166 stack.frames[stack.pos++] = loc;
171 public dllexport void MemoryGuard_PopLoc()
176 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
177 if(stack && stack.pos > 0)
187 #ifdef ECERE_COM_ONLY
189 #define COM_LOAD_FUNCTION __ecereDll_Load_ecereCOM
190 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecereCOM
194 #define COM_LOAD_FUNCTION __ecereDll_Load_ecere
195 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecere
201 #define COM_LOAD_FUNCTION __ecereDll_Load
202 #define COM_UNLOAD_FUNCTION __ecereDll_Unload
208 #if defined(ECERE_BOOTSTRAP)
209 extern bool COM_LOAD_FUNCTION(Module module);
210 extern bool COM_UNLOAD_FUNCTION(Module module);
212 extern bool stdcall COM_LOAD_FUNCTION(Module module);
213 extern bool stdcall COM_UNLOAD_FUNCTION(Module module);
218 public class BTNamedLink : struct
223 BTNamedLink parent, left, right;
228 class SelfWatcher : struct
231 SelfWatcher prev, next;
232 void (*callback)(void *);
236 public enum AccessMode
245 public class SubModule : struct
248 SubModule prev, next;
250 AccessMode importMode;
253 public enum DataMemberType { normalMember, unionMember, structMember };
255 public enum ClassType
263 unionClass, // Temporary only in firstPass
267 public class Class : struct
274 int offset, structSize;
277 bool (*Constructor)(void *);
278 void (*Destructor)(void *);
280 int offsetClass, sizeClass;
285 OldList membersAndProperties;
286 BinaryTree classProperties;
288 int memberID, startMemberID;
291 NameSpace * nameSpace;
292 const char * dataTypeString;
295 int defaultAlignment;
296 void (*Initialize)();
297 int memberOffset; // For structs, this includes all base classes structSize. Otherwise it restarts at for each class hierarchy level.
298 OldList selfWatchers;
299 const char * designerClass;
301 const char * defaultProperty;
302 bool comRedefinition;
304 int count; // DEBUGGING
306 int isRemote; // TODO: Convert to an enum, can have values 0..3
310 short structAlignment; short pointerAlignment;
311 int destructionWatchOffset;
313 OldList delayedCPValues;
314 AccessMode inheritanceAccess;
315 const char * fullName;
319 OldList templateParams;
320 ClassTemplateArgument * templateArgs;
324 bool isInstanceClass;
325 bool byValueSystemClass;
327 property const char *
332 Class theClass = eSystem_FindClass(__thisModule, value);
335 theClass = eSystem_FindClass(__thisModule.application, value);
341 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
346 bool OnGetDataFromString(const char * string)
349 theClass = eSystem_FindClass(__thisModule, string);
351 theClass = eSystem_FindClass(__thisModule.application, string);
352 this = (void *)theClass;
353 return theClass != null;
356 void OnSerialize(IOChannel channel)
358 channel.Serialize(fullName);
366 void OnUnserialize(IOChannel channel)
370 channel.Unserialize(string);
371 theClass = eSystem_FindClass(__thisModule, string);
373 theClass = eSystem_FindClass(__thisModule.application, string);
375 this = (void *)theClass;
380 public enum TemplateParameterType { type, identifier, expression };
381 public enum TemplateMemberType { dataMember, method, prop };
383 public struct ClassTemplateArgument
391 const char * dataTypeString;
396 DataValue expression;
401 const char * memberString;
412 public class ClassTemplateParameter : struct
416 ClassTemplateParameter prev, next;
418 TemplateParameterType type;
421 // Class baseClass; // For type
422 const char * dataTypeString; // For expression
423 TemplateMemberType memberType; // For identifier
425 ClassTemplateArgument defaultArg;
426 void * param; // To attach to Compiler TemplateParameter
429 /* // Module inherits off the Instance class (_vTbl, _class, _refCount)
436 // So we can clean them up
445 void (stdcall * Unload)(Module module);
446 ImportType importType;
447 // Added to solve stdcall issues with the bootstrap on Windows for Unload
448 ImportType origImportType;
450 NameSpace privateNameSpace;
451 NameSpace publicNameSpace;
454 public class Application : Module
461 const char * parsedCommand;
462 NameSpace systemNameSpace;
465 public enum MethodType { normalMethod, virtualMethod };
467 public class Method : struct
472 Method parent, left, right;
475 int vid; // For METHOD_VIRTUAL: Index into the class virtual table
479 const char * dataTypeString;
481 AccessMode memberAccess;
484 public enum ImportType
490 // For internal usage in the compiler:
495 public struct NameSpace
498 NameSpace * btParent, * left, * right;
502 BinaryTree nameSpaces;
505 BinaryTree functions;
508 public union DataValue
523 public class DataMember : struct
527 DataMember prev, next;
530 AccessMode memberAccess;
533 const char * dataTypeString;
541 BinaryTree membersAlpha;
543 short structAlignment; short pointerAlignment;
546 public class BitMember : struct
550 BitMember prev, next;
553 AccessMode memberAccess;
556 const char * dataTypeString;
566 public class ClassProperty : struct
571 ClassProperty parent, left, right;
573 void (*Set)(Class, int64);
575 const char * dataTypeString;
580 public class DefinedExpression : struct
584 DefinedExpression prev, next;
587 NameSpace * nameSpace;
590 public class GlobalFunction : struct
594 GlobalFunction prev, next;
598 NameSpace * nameSpace;
599 const char * dataTypeString;
604 public class EnumClassData : struct
612 class Watcher : struct
616 void (*callback)(void *, void *);
621 static class MemInfo : BTNode //struct
627 MemInfo parent, left, right;
636 char * allocLoc[MAX_MEMORY_LOC];
637 char * freeLoc[MAX_MEMORY_LOC];
640 void OutputStacks(bool showFree)
645 printf("Object of class %s\n", _class);
646 printf(" Allocation Stack:\n");
647 for(c = 0; c<MAX_MEMORY_LOC; c++)
648 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
649 if(allocLoc[c] && allocLoc[c] != (void *)0xabababababababab)
651 if(allocLoc[c] && allocLoc[c] != (void *)0xabababab)
653 printf(" %s\n", allocLoc[c]);
657 printf(" Free Location Stack:\n");
658 for(c = 0; c<MAX_MEMORY_LOC; c++)
660 printf(" %s\n", freeLoc[c]);
666 static BinaryTree memBlocks;
668 bool recurse = false;
670 //Class allocateClass;
671 char * allocateClass;
672 bool allocateInternal;
676 static uint TOTAL_MEM = 0;
678 static uint OUTSIDE_MEM = 0;
681 #if !defined(ECERE_BOOTSTRAP)
682 static Mutex memMutex { };
685 private class MemBlock : struct
692 private class MemPart : struct
701 #define NEXT_SIZE(s) NextFibonacci(s)
702 #define SIZE_POSITION(s) PosFibonacci(s)
703 #define NTH_SIZE(p) NthFibonacci(p)
705 static uint initNumBlocks[NUM_POOLS] =
741 #define NEXT_SIZE(s) pow2i(s)
742 #define SIZE_POSITION(s) log2i(s)
743 #define NTH_SIZE(p) (1<<p)
746 4000, // 1024, // 2 bytes
747 2500, // 1024, // 4 bytes
748 18000, //1024, // 8 bytes
749 20000, //1024, // 16 bytes
750 29000, //1024, // 32 bytes
751 46000, //1024, // 64 bytes
752 20000, //1024, // 128 bytes
753 26000, //512, // 256 bytes
754 1400, //256, // 512 bytes
758 static uint initNumBlocks[NUM_POOLS] =
784 #define NEXT_SIZE(s) pow1_5i(s)
785 #define SIZE_POSITION(s) log1_5i(s)
786 #define NTH_SIZE(p) pow1_5(p)
789 static int power15[] =
863 private struct BlockPool
865 MemBlock first, last;
875 bool Expand(uint numBlocks)
877 byte * memory = malloc(numBlocks * blockSpace);
878 // byte * memory = calloc(1, numBlocks * blockSpace);
879 TOTAL_MEM += numBlocks * blockSpace;
881 /*if(blockSize == 28)
882 printf("Expanding pool %x (%d)\n", this, blockSize);*/
888 /*uint totalAvailable = 0, totalAllocated = 0, totalBlocks = 0, totalUsed = 0;
889 uint totalParts = 0;*/
891 MemBlock block = (MemBlock)memory;
892 MemPart part = calloc(1, sizeof(class MemPart));
893 TOTAL_MEM += sizeof(class MemPart);
895 for(c = 0; c<numBlocks - 1; c++)
897 // block.pool = this;
900 printf("WARNING! part.size < 0\n");*/
902 block.next = (MemBlock)((byte *)block + blockSpace);
907 part.memory = memory;
908 part.size = numBlocks;
910 // block.pool = this;
913 printf("/! part.size < 0\n");
914 if(part.pool == (void*) -1)
915 printf("WARNING! pool is -1\n");*/
919 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
920 printf("WARNING! Bad next free block!\n");*/
922 //parts = realloc(parts, sizeof(MemPart) * (numParts + 1));
924 totalSize += numBlocks;
929 for(c = 0; c<NUM_POOLS; c++)
931 BlockPool * pool = &pools[c];
932 printf("[%d %s (%d)]: available: %d, allocated: %d, free: %d, used: %d k, wasted: %d k, free: %d k\n", c, (&pools[c] == this) ? "*" : " ",
933 pools[c].blockSize, pools[c].totalSize, pools[c].numBlocks,
934 pools[c].totalSize - pools[c].numBlocks, pools[c].usedSpace / 1024, ((pools[c].numBlocks * pools[c].blockSize) - pools[c].usedSpace) / 1024,
935 (pools[c].totalSize - pools[c].numBlocks) * pools[c].blockSize / 1024);
936 totalAvailable += pools[c].totalSize * pools[c].blockSize;
937 totalAllocated += pools[c].numBlocks * pools[c].blockSize;
938 totalUsed += pools[c].usedSpace;
939 totalBlocks += pools[c].totalSize;
940 totalParts += pools[c].numParts;
942 printf("Total Available %d k, Total Allocated: %d k, Total Free: %d k\n", totalAvailable / 1024, totalAllocated / 1024, (totalAvailable - totalAllocated) / 1024);
943 printf("Total Number of Blocks %d, overhead of %d k\n", totalBlocks, totalBlocks * sizeof(class MemBlock) / 1024);
944 printf("Total Used Space %d k, wasted from roundup: %d k\n", totalUsed / 1024, (totalAllocated - totalUsed) / 1024);
945 printf("Total Memory Parts: %d\n", totalParts);
946 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);
960 MemBlock block = null;
961 /*if(blockSize == 28)
962 printf("BlockPool::Add (%d)\n", blockSize);*/
964 Expand(Max(1, numBlocks / 2));
970 block.prev.next = block;
975 /*if(blockSize == 28)
976 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,
977 (free && free.part) ? free.part.size : 0, (free && free.part) ? free.part.pool : 0, this,
978 (free ? free.next : 0), (free && free.next) ? free.next.part : 0);
979 if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
980 printf("WARNING! Bad next free block!\n");*/
984 block.part.blocksUsed++;
994 void Remove(MemBlock block)
996 /*if(blockSize == 28)
997 printf("BlockPool::Remove (%d)\n", blockSize);*/
999 block.prev.next = block.next;
1001 block.next.prev = block.prev;
1008 // block.prev = null;
1012 /*if(blockSize == 28)
1014 printf("Setting new free block: part = %x\n", block.part);
1017 block.part.blocksUsed--;
1019 block.part.pool->usedSpace -= block.size;
1021 if(!block.part.blocksUsed && numBlocks && totalSize > numBlocks + numBlocks / 2)
1023 MemBlock next = free, prev = null;
1024 MemPart part = block.part;
1026 totalSize -= part.size;
1027 /*if(blockSize == 28)
1028 printf("Freeing a part\n");*/
1031 if(next.part != part)
1044 TOTAL_MEM -= part.size * blockSpace;
1045 TOTAL_MEM -= sizeof(class MemPart);
1048 ::free(part.memory);
1051 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1052 printf("WARNING! Bad next free block!\n");*/
1057 static BlockPool * pools; //[NUM_POOLS];
1059 /*static uint PosFibonacci(uint number)
1062 uint last = 1, prev = 0;
1070 if(current >= number)
1076 static uint NthFibonacci(uint number)
1079 uint last = 1, prev = 0;
1082 for(pos=0; pos <= number; pos++)
1091 static uint NextFibonacci(uint number)
1094 uint last = 1, prev = 0;
1102 if(current >= number)
1108 static uint log1_5i(uint number)
1111 uint64 current = sizeof(void *);
1113 for(pos=0; pos < NUM_POOLS; pos++)
1115 if(current >= number)
1117 current = current * 3 / 2;
1118 if(current == 1) current = 2;
1123 static uint pow1_5(uint number)
1126 uint64 current = sizeof(void *);
1127 for(pos=0; pos < number; pos++)
1129 current = current * 3 / 2;
1130 if(current == 1) current = 2;
1132 return (uint)current;
1135 static uint pow1_5i(uint number)
1138 uint64 current = sizeof(void *);
1140 for(pos=0; pos < NUM_POOLS; pos++)
1142 if(current >= number)
1143 return (uint)current;
1144 current = current * 3 / 2;
1145 if(current == 1) current = 2;
1147 return (uint)current;
1151 // -- Math Helpers ---
1152 public uint log2i(uint number)
1156 for(power=0; power<32; power++)
1157 if((1L<<power) >= number)
1162 public uint pow2i(uint number)
1164 return 1<<log2i(number);
1168 static bool memoryInitialized = false;
1169 static void InitMemory()
1172 memoryInitialized = true;
1173 pools = calloc(1, sizeof(BlockPool) * NUM_POOLS);
1174 for(c = 0; c<NUM_POOLS; c++)
1178 pools[c].blockSize = NTH_SIZE(c);
1179 if(pools[c].blockSize % sizeof(void *))
1180 pools[c].blockSize += sizeof(void *) - (pools[c].blockSize % sizeof(void *));
1181 pools[c].blockSpace = pools[c].blockSize;
1182 pools[c].blockSpace += sizeof(class MemBlock);
1183 // pools[c].Expand(initNumBlocks[c]);
1185 expansion = (pools[c].blockSize < 128) ? 1024 : (131072 / pools[c].blockSize);
1188 pools[c].Expand(Max(1, expansion));
1194 static void * _mymalloc(unsigned int size)
1196 MemBlock block = null;
1199 unsigned int p = SIZE_POSITION(size);
1200 if(!memoryInitialized) InitMemory();
1201 if(!poolingDisabled && p < NUM_POOLS)
1203 block = pools[p].Add();
1207 pools[p].usedSpace += size;
1212 block = malloc(sizeof(class MemBlock) + size);
1215 TOTAL_MEM += sizeof(class MemBlock) + size;
1216 OUTSIDE_MEM += sizeof(class MemBlock) + size;
1222 return block ? ((struct MemBlock *)block + 1) : null;
1225 static void * _mycalloc(int n, unsigned int size)
1227 void * pointer = _mymalloc(n*size);
1229 memset(pointer, 0, n*size);
1234 static void _myfree(void * pointer)
1238 MemBlock block = (MemBlock)((byte *)pointer - sizeof(class MemBlock));
1239 MemPart part = block.part;
1240 BlockPool * pool = part ? part.pool : null; //block.pool;
1241 /*if(pool == (void*) -1)
1242 printf("WARNING! pool is -1\n");
1245 pool->Remove(block);
1248 TOTAL_MEM -= sizeof(class MemBlock) + block.size;
1249 OUTSIDE_MEM -= sizeof(class MemBlock) + block.size;
1255 static void * _myrealloc(void * pointer, unsigned int size)
1257 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1258 void * newPointer = null;
1259 MemPart part = block ? block.part : null;
1260 BlockPool * pool = part ? part.pool : null;
1263 /*if(pool == (void*) -1)
1264 printf("WARNING! pool is -1\n");
1268 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1269 uint ns = NEXT_SIZE(size);
1270 uint mod = ns % sizeof(void *);
1271 if(mod) ns += sizeof(void *)-mod;
1272 if(ns == pool->blockSize)
1274 newPointer = pointer;
1275 pool->usedSpace += size - block.size;
1281 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1284 TOTAL_MEM += size - newBlock.size;
1285 OUTSIDE_MEM += size - newBlock.size;
1286 newPointer = ((struct MemBlock *)newBlock + 1);
1292 newPointer = _mymalloc(size);
1293 if(pointer && newPointer)
1295 memcpy(newPointer, pointer, Min(size, block.size));
1302 static void * _mycrealloc(void * pointer, unsigned int size)
1304 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1305 void * newPointer = null;
1306 MemPart part = block ? block.part : null;
1307 BlockPool * pool = part ? part.pool : null;
1310 /*if(pool == (void*) -1)
1311 printf("WARNING! pool is -1\n");
1316 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1317 uint ns = NEXT_SIZE(size);
1318 uint mod = ns % sizeof(void *);
1319 if(mod) ns += sizeof(void *)-mod;
1320 if(ns == pool->blockSize)
1322 int extra = size - block.size;
1323 newPointer = pointer;
1324 pool->usedSpace += extra;
1326 memset((byte *)pointer + block.size, 0, extra);
1332 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1335 int extra = size - newBlock.size;
1337 OUTSIDE_MEM += extra;
1338 newPointer = ((struct MemBlock *)newBlock + 1);
1340 memset((byte *)newPointer + newBlock.size, 0, extra);
1341 newBlock.size = size;
1347 newPointer = _mymalloc(size);
1352 memcpy(newPointer, pointer, Min(size, block.size));
1353 if(size > block.size)
1354 memset((byte *)newPointer + block.size, 0, size - block.size);
1358 memset((byte *)newPointer, 0, size);
1372 #define realloc _myrealloc
1373 #define crealloc _mycrealloc
1374 #define malloc _mymalloc
1375 #define free _myfree
1376 #define calloc _mycalloc
1379 static void * _malloc(unsigned int size)
1383 #if !defined(ECERE_BOOTSTRAP)
1387 pointer = size ? malloc(size + 2 * REDZONE) : null;
1392 MemStack stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1395 stack = (MemStack)calloc(1, sizeof(class MemStack));
1396 stack.key = GetCurrentThreadID();
1397 memStacks.Add(stack);
1403 printf("Memory allocation of %d bytes failed\n", size);
1404 printf("Current Stack:\n");
1405 for(c = 0; c<stack.pos; c++)
1407 printf(" %s\n", stack.frames[c]);
1409 memoryErrorsCount++;
1414 if(!recurse && !stack.recurse)
1416 stack.recurse = true;
1417 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1418 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1419 memBlocks.Add(block);
1420 stack.recurse = false;
1425 #if !defined(ECERE_BOOTSTRAP)
1432 memset(pointer, 0xAB, REDZONE);
1433 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1434 // ((byte *)pointer)[0] = 0x00;
1437 return pointer ? ((byte*)pointer + REDZONE) : null;
1440 static void * _calloc(int n, unsigned int size)
1443 #if !defined(ECERE_BOOTSTRAP)
1447 pointer = (n*size) ? calloc(1, n*size + 2 * REDZONE) : null;
1452 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1455 stack = (MemStack)calloc(1, sizeof(class MemStack));
1456 stack.key = GetCurrentThreadID();
1457 memStacks.Add(stack);
1462 printf("Memory allocation of %d bytes failed\n", size);
1463 printf("Current Stack:\n");
1464 for(c = 0; c<stack.pos; c++)
1466 printf(" %s\n", stack.frames[c]);
1467 memoryErrorsCount++;
1472 if(!recurse && !stack.recurse)
1476 stack.recurse = true;
1477 block = MemInfo { size = (unsigned int)n*size, key = (uintptr)((byte *)pointer + REDZONE), _class = allocateClass, internal = allocateInternal, id = blockID++ };
1478 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1479 memBlocks.Add(block);
1480 stack.recurse = false;
1485 #if !defined(ECERE_BOOTSTRAP)
1492 memset(pointer, 0xAB, REDZONE);
1493 memset((byte *)pointer + REDZONE + (unsigned int)n*size, 0xAB, REDZONE);
1496 return pointer ? ((byte*)pointer + REDZONE) : null;
1499 static void * _realloc(void * pointer, unsigned int size)
1501 if(!size) { _free(pointer); return null; }
1502 #if !defined(ECERE_BOOTSTRAP)
1508 MemInfo block = null;
1510 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1513 stack = (MemStack)calloc(1, sizeof(class MemStack));
1514 stack.key = GetCurrentThreadID();
1515 memStacks.Add(stack);
1518 if(!recurse && !stack.recurse && pointer)
1520 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1523 printf("Reallocating Bad Memory\n");
1524 memoryErrorsCount++;
1526 else if(block.freed)
1528 printf("Reallocating Freed Memory\n");
1529 memoryErrorsCount++;
1530 block.OutputStacks(true);
1534 pointer = malloc(size + REDZONE * 2);
1538 printf("Memory allocation of %d bytes failed\n", size);
1539 printf("Current Stack:\n");
1540 for(c = 0; c<stack.pos; c++)
1542 printf(" %s\n", stack.frames[c]);
1543 memoryErrorsCount++;
1547 memset(pointer, 0xAB, REDZONE);
1548 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1554 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1558 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1559 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1560 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1563 block.oldmem += REDZONE;
1564 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1566 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1571 if(!recurse && !stack.recurse)
1574 stack.recurse = true;
1575 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1576 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1577 memBlocks.Add(block);
1578 stack.recurse = false;
1582 pointer = realloc(pointer, size);
1585 #if !defined(ECERE_BOOTSTRAP)
1588 return pointer ? ((byte *)pointer + REDZONE) : null;
1591 static void * _crealloc(void * pointer, unsigned int size)
1593 if(!size) return null;
1594 #if !defined(ECERE_BOOTSTRAP)
1600 MemInfo block = null;
1602 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1605 stack = (MemStack)calloc(1, sizeof(class MemStack));
1606 stack.key = GetCurrentThreadID();
1607 memStacks.Add(stack);
1610 if(!recurse && !stack.recurse && pointer)
1612 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1615 printf("Reallocating Bad Memory\n");
1616 memoryErrorsCount++;
1618 else if(block.freed)
1620 printf("Reallocating Freed Memory\n");
1621 memoryErrorsCount++;
1622 block.OutputStacks(true);
1626 pointer = calloc(1, size + REDZONE * 2);
1630 printf("Memory allocation of %d bytes failed\n", size);
1631 printf("Current Stack:\n");
1632 for(c = 0; c<stack.pos; c++)
1634 printf(" %s\n", stack.frames[c]);
1635 memoryErrorsCount++;
1639 memset(pointer, 0xAB, REDZONE);
1640 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1646 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1650 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1651 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1652 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1655 block.oldmem += REDZONE;
1656 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1658 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1663 if(!recurse && !stack.recurse)
1666 stack.recurse = true;
1667 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1668 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1669 memBlocks.Add(block);
1670 stack.recurse = false;
1674 pointer = crealloc(pointer, size);
1677 #if !defined(ECERE_BOOTSTRAP)
1680 return pointer ? ((byte *)pointer + REDZONE) : null;
1683 static void _free(void * pointer)
1687 #if !defined(ECERE_BOOTSTRAP)
1688 if(memMutex != pointer) memMutex.Wait();
1695 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1698 stack = (MemStack)calloc(1, sizeof(class MemStack));
1699 stack.key = GetCurrentThreadID();
1700 memStacks.Add(stack);
1703 if(!recurse && !stack.recurse)
1706 stack.recurse = true;
1707 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1711 printf("Freeing Bad Memory\n");
1712 printf("Current Stack:\n");
1713 for(c = 0; c<stack.pos; c++)
1715 printf(" %s\n", stack.frames[c]);
1717 memoryErrorsCount++;
1719 else if(block.freed)
1722 printf("Freeing Already Freed Memory\n");
1723 printf("Current Stack:\n");
1724 for(c = 0; c<stack.pos; c++)
1726 printf(" %s\n", stack.frames[c]);
1728 memoryErrorsCount++;
1729 block.OutputStacks(true);
1734 byte * address = (byte *)block.key;
1735 for(c = 0; c<REDZONE; c++)
1737 if(address[-c-1] != 0xEC)
1739 printf("Buffer Underrun\n");
1740 memoryErrorsCount++;
1741 block.OutputStacks(block.freed);
1743 if(address[c + block.size] != 0xEC)
1745 printf("Buffer Overrun\n");
1746 memoryErrorsCount++;
1747 block.OutputStacks(block.freed);
1754 int size = block.size;
1755 address = (byte *)block.key;
1756 for(c = 0; c<REDZONE; c++)
1758 if(address[-c-1] != 0xAB)
1760 printf("Buffer Underrun\n");
1761 memoryErrorsCount++;
1762 block.OutputStacks(block.freed);
1764 if(address[c + size] != 0xAB)
1766 printf("Buffer Overrun\n");
1767 memoryErrorsCount++;
1768 block.OutputStacks(block.freed);
1774 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1777 block.oldmem += REDZONE;
1778 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + REDZONE * 2);
1780 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1782 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1784 stack.recurse = false;
1791 #if !defined(ECERE_BOOTSTRAP)
1792 if(memMutex != pointer) memMutex.Release();
1797 public void memswap(byte * a, byte * b, uint size)
1803 int s = sizeof(buffer);
1804 if(c + s > size) s = size - c;
1805 memcpy(buffer, a + c, s);
1806 memcpy(a + c, b + c, s);
1807 memcpy(b + c, buffer, s);
1812 public void CheckMemory()
1816 uint leaksCount = 0;
1817 uint leakedObjects = 0;
1820 // Verify Tree Integrity
1821 if(!memBlocks.Check())
1823 printf("Memory Blocks Tree Integrity Failed\n");
1824 memoryErrorsCount++;
1826 printf("Starting Memory Check\n");
1827 for(block = (MemInfo)memBlocks.first; block; block = (MemInfo)block.next)
1829 if(!block.freed && block._class)
1833 for(block = (MemInfo)memBlocks.root; block;)
1836 memswap((byte *)block.key - REDZONE, block.oldmem - REDZONE, block.size + REDZONE * 2);
1841 // if(!block.internal)
1843 // printf("Object of class %s\n", block._class);
1844 block.OutputStacks(false);
1847 else if(!leakedObjects)
1849 printf("Memory Leak\n");
1850 block.OutputStacks(false);
1854 leaksSize += block.size;
1858 block = (MemInfo)block.left;
1859 else if(block.right)
1860 block = (MemInfo)block.right;
1865 MemInfo parent = (MemInfo)block.parent;
1866 if(parent && block == (MemInfo)parent.left && parent.right)
1868 block = (MemInfo)parent.right;
1876 while((block = (MemInfo)memBlocks.root))
1880 int size = block.size;
1883 address = block.oldmem;
1884 for(c = -REDZONE; c<size + REDZONE; c++)
1885 if(address[c] != 0xEC)
1889 if(c < size + REDZONE)
1891 printf("Freed Memory Write\n");
1892 memoryErrorsCount++;
1893 block.OutputStacks(true);
1897 address = (byte *)block.key;
1898 for(c = 0; c<REDZONE; c++)
1900 if(address[-c-1] != 0xAB)
1902 printf("Buffer Underrun\n");
1903 memoryErrorsCount++;
1904 block.OutputStacks(block.freed);
1906 if(address[c + size] != 0xAB)
1908 printf("Buffer Overrun\n");
1909 memoryErrorsCount++;
1910 block.OutputStacks(block.freed);
1914 memBlocks.Delete(block);
1918 printf("%d Memory Leaks Detected (%d objects, %d bytes).\n", leaksCount, leakedObjects, leaksSize);
1919 memoryErrorsCount++;
1921 printf("Memory Check Completed.\n");
1922 #if defined(__WIN32__) && !defined(ECERE_BOOTSTRAP)
1923 if(memoryErrorsCount)
1929 static void FixDerivativesBase(Class base, Class mod)
1933 ComputeClassParameters(base, strchr(base.name, '<'), null);
1935 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
1937 Class _class = derivative.data;
1938 ClassType type = _class.type;
1939 ClassType oldType = type;
1940 int size = _class.structSize - _class.offset;
1941 int oldSizeClass = _class.sizeClass;
1942 int sizeClass = _class.sizeClass - _class.offsetClass;
1943 Class enumBase = null;
1944 const char * dataTypeString = null;
1945 // NOTE: baseClass is class(class)
1947 uint offsetBefore = _class.offset;
1949 int offsetClass, totalSizeClass;
1951 for(baseClass = base; baseClass.base; baseClass = baseClass.base);
1953 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
1955 // Normal classes inheriting off simple classes should become no head classes
1956 if(base.type == structClass && type == normalClass)
1961 if(base && (_class.type == normalClass || _class.type == noHeadClass || _class.type == structClass) &&
1962 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
1967 if(type == enumClass)
1969 if(base.type != enumClass)
1972 base = eSystem_FindClass(_class.module, "enum");
1976 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
1978 /////////////////////
1980 offsetClass = base ? (base.templateClass ? base.templateClass.sizeClass : base.sizeClass) : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
1981 totalSizeClass = offsetClass + sizeClass;
1983 // TESTING WITHOUT THIS... Seems to yield better results, as it otherwise prevents ComputeClassMembers from doing its job on derived classes
1985 // _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
1987 if(type == normalClass || type == noHeadClass)
1988 // Use 'memberOffset' for nohead class as the members get added without padding
1989 _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));
1991 _class.offset = 0; // Force set to 0
1993 if(type == structClass)
1995 _class.memberOffset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : 0;
1997 _class.typeSize = _class.structSize = _class.memberOffset + size;
1999 else if(type == bitClass || type == enumClass || type == unitClass)
2001 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2003 _class.typeSize = dataTypeClass.typeSize;
2004 _class.structSize = 0;
2006 else if(type == normalClass || type == noHeadClass)
2008 _class.structSize = _class.offset + size;
2009 _class.typeSize = sizeof(void *);
2012 /////////////////////
2014 if(_class.type != systemClass)
2016 delete (void *)_class.dataTypeString;
2017 _class.dataTypeString = CopyString(dataTypeString);
2019 if(totalSizeClass != oldSizeClass)
2021 _class.data = renew _class.data byte[totalSizeClass];
2023 memmove((byte *)_class.data + offsetClass, (byte *)_class.data + _class.offsetClass, _class.sizeClass - _class.offsetClass);
2024 if(base.type != systemClass && base.type != enumClass)
2025 memcpy((byte *)_class.data + _class.offsetClass, (byte *)base.data + _class.offsetClass, totalSizeClass - _class.sizeClass);
2027 memset((byte *)_class.data + _class.offsetClass, 0, totalSizeClass - _class.sizeClass);
2029 memmove((byte *)_class.data + mod.offsetClass, (byte *)_class.data, totalSizeClass - mod.sizeClass);
2030 if(base.type != systemClass && base.type != enumClass)
2031 memcpy((byte *)_class.data, (byte *)base.data, totalSizeClass - _class.sizeClass);
2033 memset((byte *)_class.data, 0, totalSizeClass - _class.sizeClass);
2036 _class.offsetClass = offsetClass;
2037 _class.sizeClass = totalSizeClass;
2040 Method method, next;
2042 bool needUpdate = (mod != (base.templateClass ? base.templateClass : base) || _class.vTblSize != mod.vTblSize);
2043 int updateStart = -1, updateEnd = -1;
2045 if(mod.base && mod.base.base && mod.base.vTblSize > baseClass.vTblSize && needUpdate)
2047 _class.vTblSize += mod.base.vTblSize - baseClass.vTblSize;
2048 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
2049 // memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2050 memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (_class.vTblSize - mod.vTblSize) * sizeof(void *));
2052 updateStart = baseClass.vTblSize;
2053 updateEnd = updateStart + mod.base.vTblSize - baseClass.vTblSize;
2055 for(method = (Method)_class.methods.first; method; method = next)
2057 next = (Method)((BTNode)method).next;
2058 if(method.type == virtualMethod)
2059 method.vid += mod.base.vTblSize - baseClass.vTblSize;
2063 for(b = mod.base; b && b != null; b = b.base)
2066 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2068 if(vMethod.type == virtualMethod)
2070 method = (Method)_class.methods.FindString(vMethod.name);
2073 if(method.function) _class._vTbl[vMethod.vid] = method.function;
2076 delete (void *)method.name;
2077 delete (void *)method.dataTypeString;
2078 _class.methods.Delete((BTNode)method);
2082 delete (void *)method.dataTypeString;
2083 method.type = vMethod.type;
2084 method.dataTypeString = CopyString(vMethod.dataTypeString);
2085 method._class = vMethod._class;
2088 else if((vMethod.vid >= updateStart && vMethod.vid < updateEnd ) || _class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid])
2089 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2095 // Trying to simply move out the above block of code outside the if to handle this
2097 // Also doing this now, otherwise overridden methods of base classes from intermediate classes will not be set in higher level class
2098 // (e.g. OnGetString overridden in Id , Location inheriting from Id, LocationAbbreviation created later inheriting from Location would not get Id's OnGetString)
2099 for(b = mod.base; b && b != null; b = b.base)
2102 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2104 if(vMethod.type == virtualMethod)
2106 if(_class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid] && _class._vTbl[vMethod.vid] != _class.base._vTbl[vMethod.vid])
2107 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2114 // _class.defaultAlignment = base ? base.defaultAlignment : 0;
2116 if(type == normalClass || type == noHeadClass || type == structClass)
2121 for(c = mod.base; c; c = c.base)
2124 for(_property = c.membersAndProperties.first; _property; _property = _property.next)
2126 if(_property.isProperty)
2128 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
2132 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
2134 SelfWatcher watcher;
2135 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
2137 if(watcher._property == prop)
2138 watcher._property = _property;
2140 _property.selfWatchable = true;
2141 _class.prop.Delete((BTNode)link);
2142 delete (void *)prop.name;
2143 delete (void *)prop.dataTypeString;
2144 _class.membersAndProperties.Delete(prop); // Remove only was done before?
2150 // if(mod.base.memberID)
2153 for(member = _class.membersAndProperties.first; member; member = next)
2155 int offsetDiff = _class.offset - offsetBefore;
2157 if(!member.isProperty)
2159 if(oldType == bitClass && type != bitClass)
2161 DataMember prev = member.prev;
2162 // Correcting a bitClass to be a non-bit class (This should really never be required)
2163 _class.membersAndProperties.Remove(member);
2164 member = (DataMember)renew0 member byte[sizeof (class DataMember)];
2165 _class.membersAndProperties.Insert(prev, member);
2170 member.offset += offsetDiff;
2171 member.memberOffset += offsetDiff;
2174 member.id += mod.base.memberID;
2177 _class.memberID += mod.base.memberID;
2178 _class.startMemberID += mod.base.memberID;
2181 // Moved this before to ensure CPValues have their data ready
2182 FixDerivativesBase(_class, mod);
2185 for(c = mod.base; c; c = c.base)
2187 ClassProperty _property;
2188 for(_property = (ClassProperty)c.classProperties.first; _property; _property = (ClassProperty)((BTNode)_property).next)
2190 SetDelayedCPValues(_class, _property);
2197 OldLink templateLink;
2198 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
2200 Class template = templateLink.data;
2201 //const char * templateParams = strchr(template.name, '<');
2202 template.base = base.base;
2203 template._vTbl = base._vTbl;
2204 //ComputeClassParameters(template, templateParams, null);
2206 template.data = base.data;
2207 template.offset = base.offset;
2208 template.offsetClass = base.offsetClass;
2209 template.sizeClass = base.sizeClass;
2210 template.structSize = base.structSize;
2211 template.vTblSize = base.vTblSize;
2213 FixDerivativesBase(template, mod);
2218 public dllexport Class eSystem_RegisterClass(ClassType type, const char * name, const char * baseName, int size, int sizeClass,
2219 bool (* Constructor)(void *), void (* Destructor)(void *),
2220 Module module, AccessMode declMode, AccessMode inheritanceAccess)
2223 NameSpace * nameSpace = null;
2224 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
2225 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
2226 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
2227 bool crossBits = force32Bits || force64Bits;
2229 if(inCompiler && crossBits)
2231 Class c = eSystem_FindClass(__thisModule.application, name);
2234 else if(__thisModule.name && !strcmp(__thisModule.name, "ecereCOM"))
2239 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
2240 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
2242 // if(declMode != staticAccess)
2244 for(c = 0; name[c]; c++)
2246 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
2248 NameSpace * newSpace;
2250 char * spaceName = _malloc(c - start + 1);
2251 strncpy(spaceName, name + start, c - start);
2252 spaceName[c-start] = '\0';
2254 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
2257 newSpace = new0 NameSpace[1];
2258 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
2259 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
2260 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
2261 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
2262 newSpace->name = spaceName;
2263 newSpace->parent = nameSpace;
2264 nameSpace->nameSpaces.Add((BTNode)newSpace);
2268 nameSpace = newSpace;
2269 if(name[c] == ':') c++;
2282 BTNamedLink classLink = null;
2283 Class _class = null;
2284 const char * dataTypeString = null;
2285 Class enumBase = null;
2286 Class base = (baseName && baseName[0]) ? eSystem_FindClass(module, baseName) : null;
2287 Class prevBase = null;
2289 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2291 // Normal classes inheriting off simple classes should become no head classes
2292 if(base.type == structClass && type == normalClass)
2297 if(base && (type == normalClass || type == noHeadClass || type == structClass) &&
2298 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2302 if(!base || base.type == systemClass || base.isInstanceClass)
2304 if(type == enumClass)
2307 if(base || !baseName || !baseName[0] ||
2308 !strcmp(baseName, "unsigned int") ||
2309 !strcmp(baseName, "uint") ||
2310 !strcmp(baseName, "unsigned int64") ||
2311 !strcmp(baseName, "uint64") ||
2312 !strcmp(baseName, "int64") ||
2313 !strcmp(baseName, "unsigned short") ||
2314 !strcmp(baseName, "short") ||
2315 !strcmp(baseName, "unsigned char") ||
2316 !strcmp(baseName, "byte") ||
2317 !strcmp(baseName, "char") ||
2318 !strcmp(baseName, "uint32") ||
2319 !strcmp(baseName, "uint16"))
2321 base = eSystem_FindClass(module, "enum");
2322 dataTypeString = (baseName && baseName[0]) ? baseName : "int"; //"unsigned int";
2327 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2328 base.internalDecl = true;
2331 base = eSystem_FindClass(module, "enum");
2332 //dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2335 else if(type == structClass && (!baseName || !baseName[0]))
2337 base = eSystem_FindClass(module, "struct");
2338 dataTypeString = name + start;
2342 if(type == normalClass)
2343 // dataTypeString = "struct Instance";
2344 dataTypeString = "struct __ecereNameSpace__ecere__com__Instance";
2345 else if(type == noHeadClass)
2346 dataTypeString = "void *";
2347 else if(type == bitClass)
2348 dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2349 else if(type == unitClass)
2350 dataTypeString = (baseName && baseName[0]) ? baseName : "int";
2351 else if(type == structClass)
2352 dataTypeString = name + start;
2354 // TODO: base bit, unit or enum classes not defined yet
2355 if(base || (!baseName || !baseName[0]) || type == bitClass || type == unitClass)
2357 // DANGEROUSLY TESTING THIS... PUT IT BACK
2359 if(base || !baseName || !baseName[0] ||
2360 !strcmp(baseName, "unsigned int") ||
2361 !strcmp(baseName, "uint") ||
2362 !strcmp(baseName, "unsigned int64") ||
2363 !strcmp(baseName, "uint64") ||
2364 !strcmp(baseName, "int64") ||
2365 !strcmp(baseName, "unsigned short") ||
2366 !strcmp(baseName, "short") ||
2367 !strcmp(baseName, "unsigned char") ||
2368 !strcmp(baseName, "byte") ||
2369 !strcmp(baseName, "char") ||
2370 !strcmp(baseName, "uint32") ||
2371 !strcmp(baseName, "uint16"))
2373 if(type == normalClass && strcmp(name, "ecere::com::Instance") && strcmp(name, "enum") && strcmp(name, "struct"))
2374 base = eSystem_FindClass(module, "ecere::com::Instance");
2376 base = eSystem_FindClass(module, "class");
2381 // Base class has not been defined yet!
2387 if(type == enumClass)
2389 if(base.type != enumClass)
2392 base = eSystem_FindClass(module, "enum");
2395 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2398 offsetClass = base ? base.sizeClass : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2399 totalSizeClass = offsetClass + sizeClass;
2401 _class = eSystem_FindClass(module, name);
2404 const char * colons = RSearchString(name, "::", strlen(name), true, false);
2405 if(colons && colons)
2407 _class = eSystem_FindClass(module, colons + 2);
2410 if(_class.internalDecl)
2412 delete (void *)_class.fullName;
2413 _class.fullName = CopyString(name);
2422 if(!_class.internalDecl)
2424 if(declMode != baseSystemAccess)
2425 // i18n in instance.ec is more trouble than it's worth.
2426 printf("error: Redefinition of class %s\n", name);
2429 _class.comRedefinition = true;
2435 FreeTemplatesDerivatives(_class);
2437 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2438 _class.nameSpace->classes.Delete((BTNode)classLink);
2441 for(t = _class.templatized.first; t; t = t.next)
2443 Class template = t.data;
2444 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2446 _class.nameSpace->classes.Delete((BTNode)classLink);
2450 NameSpace * ns = _class.nameSpace;
2452 !ns->classes.first &&
2453 !ns->functions.first &&
2454 !ns->defines.first &&
2455 !ns->nameSpaces.first)
2457 NameSpace * parent = ns->parent;
2459 parent->nameSpaces.Delete((BTNode)ns);
2466 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2468 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2471 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2473 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2476 _class = classLink.data;
2477 if(_class && _class.internalDecl)
2479 FreeTemplatesDerivatives(_class);
2481 _class.nameSpace->classes.Delete((BTNode)classLink);
2484 for(t = _class.templatized.first; t; t = t.next)
2486 Class template = t.data;
2487 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2488 _class.nameSpace->classes.Delete((BTNode)classLink);
2493 delete (void *)_class.fullName;
2494 _class.fullName = CopyString(name);
2498 _class = _calloc(1, sizeof(class Class));
2499 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2500 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2501 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2502 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2504 _class.name = CopyString(name + start);
2505 _class.fullName = CopyString(name);
2510 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)_class.name, data = _class });
2513 for(t = _class.templatized.first; t; t = t.next)
2515 Class template = t.data;
2516 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)template.name, data = template });
2524 if(!base && baseName && strcmp(baseName, name))
2527 if(strchr(baseName, '<'))
2529 char templateClassName[1024];
2531 strcpy(templateClassName, baseName);
2532 *strchr(templateClassName, '<') = '\0';
2533 templateBase = eSystem_FindClass(module, templateClassName);
2536 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2537 templateBase.internalDecl = true;
2539 base = eSystem_FindClass(module, baseName);
2543 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2544 base.internalDecl = true;
2549 base.memberOffset = 0;
2553 _class.internalDecl = false;
2557 _class.data = renew _class.data byte[totalSizeClass];
2558 // Class Data is often not inherited... e.g. Window::pureVtbl problem
2559 // memset(_class.data, 0, totalSizeClass);
2560 if(base && base.type != systemClass && base.type != enumClass)
2561 memcpy(_class.data, base.data, offsetClass);
2563 memset(_class.data, 0, offsetClass);
2564 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2567 delete (void *)_class.dataTypeString;
2568 _class.dataTypeString = CopyString(dataTypeString);
2569 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2571 // Dereference the class in previous module the classed belonged to
2574 _class.module.classes.Remove(_class);
2579 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2580 Class base = _class.base;
2581 OldLink deriv = base.derivatives.FindLink(_class);
2582 base.derivatives.Delete(deriv);
2585 // Reference the class in the module
2588 module.classes.Add(_class);
2591 _class.nameSpace = nameSpace;
2594 for(t = _class.templatized.first; t; t = t.next)
2596 Class template = t.data;
2597 template.nameSpace = nameSpace;
2601 _class.module = module;
2602 prevBase = _class.base;
2608 for(sClass = base; sClass; sClass = sClass.base)
2610 if(sClass.templateClass) sClass = sClass.templateClass;
2611 numParams += sClass.templateParams.count;
2615 if(_class.templateArgs)
2617 FreeTemplateArgs(_class);
2619 delete _class.templateArgs;
2620 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2621 _class.numParams = numParams;
2623 for(sClass = _class; sClass; sClass = sClass.base)
2626 ClassTemplateParameter param;
2628 if(sClass.templateClass) sClass = sClass.templateClass;
2629 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2631 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2632 id += prevClass.templateParams.count;
2635 if(base.templateArgs) // Add numParams test here?
2637 for(param = sClass.templateParams.first; param; param = param.next)
2639 _class.templateArgs[id] = base.templateArgs[id];
2640 CopyTemplateArg(param, _class.templateArgs[id]);
2647 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2648 if(type == normalClass || type == noHeadClass)
2649 _class.offset = (base && base.structSize && base.type != systemClass) ?
2650 // Use 'memberOffset' for nohead class as the members get added without padding
2651 (base.type == normalClass ? base.structSize : base.memberOffset) : ((type == noHeadClass) ? 0 : ((force64Bits && inCompiler && fixed) ? 24 : (force32Bits && inCompiler && fixed) ? 12 : sizeof(class Instance)));
2653 _class.offset = 0; // Force set to 0 for redefinitions
2655 // For cross-bitness-compiling
2658 // The GNOSIS runtime will use 'offset' to point to the object during compile executation
2659 // Need to rethink through our cross-bitness compiling to have a distinct 'offset' (e.g. runtimeOffset)
2660 // used by the runtime library vs. 'offset' used by the compiler to hardcode compilation results (or avoid those altogether)
2661 if(!strcmp(name, "GNOSISSystem") ||
2662 !strcmp(name, "LineStyle") ||
2663 !strcmp(name, "FillStyle") ||
2664 !strcmp(name, "FontObject") ||
2665 !strcmp(name, "SymbolStyle"))
2667 _class.offset = force32Bits ? 24 : 12;
2669 // 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
2670 else if(strstr(name, "ecere::sys::EARHeader") ||
2671 strstr(name, "AnchorValue") ||
2672 !strcmp(name, "ecere::com::CustomAVLTree") ||
2673 !strcmp(name, "ecere::com::Array") ||
2674 !strcmp(name, "ecere::gui::Window") ||
2675 !strcmp(name, "ecere::sys::Mutex")); // Never recompute these, they're always problematic (errors, crashes)
2678 if(!strcmp(name, "ecere::sys::FileListing"))
2680 size = 3*(force32Bits ? 4 : 8);
2681 _class.structAlignment = force32Bits ? 4 : 8; // FileListing is problematic because it is a struct with private data that the user allocates
2682 _class.pointerAlignment = 1;
2684 // These we want to recompute inside the IDE to help the debugger
2685 else if(!strcmp(name, "ecere::com::Class")) size = 0; // 616
2686 else if(!strcmp(name, "ecere::com::ClassProperty")) size = 0; // 80
2687 else if(!strcmp(name, "ecere::com::NameSpace")) size = 0; // 176
2688 else if(!strcmp(name, "ecere::sys::BufferedFile")) size = 0;
2689 else if(!strcmp(name, "ecere::sys::BTNode")) size = 0;
2690 else if(!strcmp(name, "ecere::sys::StringBTNode")) size = 0;
2691 else if(!strcmp(name, "ecere::sys::OldList")) size = 0; // 32
2692 else if(!strcmp(name, "ecere::sys::Item")) size = 0;
2693 else if(!strcmp(name, "ecere::sys::NamedLink")) size = 0;
2694 else if(!strcmp(name, "ecere::sys::NamedLink64")) size = 0;
2695 else if(!strcmp(name, "ecere::sys::OldLink")) size = 0;
2696 else if(!strcmp(name, "ecere::sys::NamedItem")) size = 0;
2697 else if(!strcmp(name, "ecere::sys::NamedItem64")) size = 0;
2698 else if(!strcmp(name, "ecere::sys::BinaryTree")) size = 0;
2699 else if(module != module.application && inCompiler)
2701 // These we only want to recompute inside the compiler
2702 if(fixed || type == structClass)
2707 if(type == structClass)
2709 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2711 _class.typeSize = _class.structSize = _class.memberOffset + size;
2713 else if(type == bitClass || type == enumClass || type == unitClass)
2715 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2717 _class.typeSize = dataTypeClass.typeSize;
2718 _class.structSize = 0;
2720 else if(type == normalClass || type == noHeadClass)
2722 _class.structSize = _class.offset + size;
2723 _class.typeSize = sizeof(void *);
2725 _class.offsetClass = offsetClass;
2726 _class.sizeClass = totalSizeClass;
2727 _class.Constructor = Constructor;
2728 _class.Destructor = Destructor;
2729 if(_class.type != systemClass)
2732 _class.computeSize = true;
2734 _class.computeSize = false;
2735 _class.inheritanceAccess = inheritanceAccess;
2737 /*if(type == bitClass)
2739 if(type == enumClass)
2742 _class.base = base = enumBase;
2745 EnumClassData data = (EnumClassData)_class.data;
2746 // TOCHECK: Trying this (if specifiers specified, no class found...)
2747 // What about bit classes, unit classes...
2748 if(base && base.type != enumClass)
2749 data.largest = -1;//_class.base = null;
2751 data.largest = ((EnumClassData)(base.data)).largest;
2757 uint oldSize = _class.vTblSize;
2758 if(base.vTblSize && _class.vTblSize < base.vTblSize)
2760 _class.vTblSize = base.vTblSize;
2761 // OK to scrap existing virtual table?
2762 //delete _class._vTbl;
2763 //_class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2764 // memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2765 _class._vTbl = _realloc(_class._vTbl, sizeof(int(*)()) * _class.vTblSize);
2769 if(_class.type == normalClass && strcmp(_class.name, "ecere::com::Instance") && strcmp(_class.name, "enum") && strcmp(_class.name, "struct"))
2770 prevBase = eSystem_FindClass(module, "ecere::com::Instance");
2772 prevBase = eSystem_FindClass(module, "class");
2774 for(i = 0; i < base.vTblSize; i++)
2776 if(i >= oldSize || _class._vTbl[i] == prevBase._vTbl[i])
2777 _class._vTbl[i] = base._vTbl[i];
2783 OldLink link { data = _class };
2784 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2787 FixDerivativesBase(_class, _class);
2795 static void DataMember_Free(DataMember parentMember)
2798 BTNamedLink namedLink;
2799 delete (void *)parentMember.name;
2800 delete (void *)parentMember.dataTypeString;
2802 while((member = parentMember.members.first))
2804 DataMember_Free(member);
2805 parentMember.members.Delete(member);
2808 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2810 parentMember.membersAlpha.Delete((BTNode)namedLink);
2814 static void FreeEnumValue(NamedLink64 value)
2819 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2824 delete (void *)template.templateArgs[id].dataTypeString;
2827 delete (void *)template.templateArgs[id].memberString;
2835 static void FreeTemplateArgs(Class template)
2837 if(template.templateArgs)
2840 for(_class = template; _class; _class = _class.base)
2843 ClassTemplateParameter param;
2845 if(_class.templateClass) _class = _class.templateClass;
2846 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2848 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2849 id += prevClass.templateParams.count;
2851 if(id < template.numParams)
2853 for(param = _class.templateParams.first; param; param = param.next)
2858 delete (void *)template.templateArgs[id].dataTypeString;
2861 delete (void *)template.templateArgs[id].memberString;
2864 // delete template.templateArgs[id].dataTypeString;
2874 static void FreeTemplate(Class template)
2878 if(template.nameSpace)
2880 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
2881 template.nameSpace->classes.Delete((BTNode)link);
2883 FreeTemplateArgs(template);
2885 delete (void *)template.fullName;
2886 delete (void *)template.name;
2887 delete (void *)template.templateArgs;
2888 delete (void *)template.dataTypeString;
2890 while((deriv = template.derivatives.first))
2892 ((Class)deriv.data).base = null;
2893 template.derivatives.Delete(deriv);
2899 static void FreeTemplates(Class _class)
2901 OldLink deriv, template;
2903 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
2905 FreeTemplates(deriv.data);
2908 FreeTemplateArgs(_class);
2909 //if(_class.templateArgs)
2910 //printf("Deleting Template args for %s\n", _class.name);
2911 delete _class.templateArgs;
2912 delete (void *)_class.dataTypeString;
2914 while((template = _class.templatized.first))
2916 FreeTemplates(template.data);
2917 FreeTemplate(template.data);
2918 _class.templatized.Delete(template);
2922 public dllexport void eClass_Unregister(Class _class)
2924 BTNamedLink namedLink;
2927 OldLink deriv, template;
2928 ClassProperty classProp;
2929 ClassTemplateParameter param;
2931 delete _class._vTbl;
2933 FreeTemplates(_class);
2935 FreeTemplateArgs(_class);
2936 delete _class.templateArgs;
2938 while((template = _class.templatized.first))
2940 FreeTemplate(template.data);
2941 _class.templatized.Delete(template);
2944 while((member = _class.membersAndProperties.first))
2946 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
2947 DataMember_Free(member);
2948 delete (void *)member.name;
2949 delete (void *)member.dataTypeString;
2950 _class.membersAndProperties.Delete(member);
2953 while((member = _class.conversions.first))
2955 delete (void *)member.name;
2956 delete (void *)member.dataTypeString;
2957 _class.conversions.Delete(member);
2960 while((namedLink = (BTNamedLink)_class.prop.first))
2962 _class.prop.Delete((BTNode)namedLink);
2965 while((namedLink = (BTNamedLink)_class.members.first))
2967 _class.members.Delete((BTNode)namedLink);
2970 while((classProp = (ClassProperty)_class.classProperties.first))
2972 delete (void *)classProp.name;
2973 delete (void *)classProp.dataTypeString;
2974 _class.classProperties.Delete((BTNode)classProp);
2977 while((method = (Method)_class.methods.first))
2979 delete (void *)method.name;
2980 delete (void *)method.dataTypeString;
2981 _class.methods.Delete((BTNode)method);
2984 if(_class.type == enumClass)
2986 EnumClassData data = (EnumClassData)_class.data;
2988 data.values.Free((void *)FreeEnumValue);
2990 _class.delayedCPValues.Free(null);
2992 _class.selfWatchers.Free(null);
2996 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2997 Class base = _class.base;
2998 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
3000 if(deriv.data == _class)
3004 base.derivatives.Delete(deriv);
3006 while((deriv = _class.derivatives.first))
3008 ((Class)deriv.data).base = null;
3009 _class.derivatives.Delete(deriv);
3012 if(_class.nameSpace)
3014 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
3015 _class.nameSpace->classes.Delete((BTNode)link);
3018 delete (void *)_class.name;
3019 delete (void *)_class.fullName;
3021 delete (void *)_class.dataTypeString;
3025 while((param = _class.templateParams.first))
3030 delete (void *)param.defaultArg.dataTypeString;
3033 delete (void *)param.defaultArg.memberString;
3039 if(param.type != identifier) delete (void *)param.dataTypeString;
3040 delete (void *)param.name;
3042 _class.templateParams.Delete(param);
3045 //_class.nameSpace->classes.Delete(_class);
3049 static BTNamedLink ScanNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3051 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uintptr)listOffset);
3052 BTNamedLink link = (BTNamedLink)tree->Find((uintptr)name);
3056 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
3058 link = ScanNameSpace(child, name, listOffset);
3066 static BTNamedLink SearchNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3071 for(c = 0; (ch = name[c]); c++)
3073 if(ch == '<') level++;
3074 if(ch == '>') level--;
3075 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
3077 NameSpace * newSpace;
3078 char * spaceName = _malloc(c - start + 1);
3079 memcpy(spaceName, name + start, c - start);
3080 spaceName[c-start] = '\0';
3081 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
3085 nameSpace = newSpace;
3086 if(level == 0 && ch == ':') c++;
3092 return ScanNameSpace(nameSpace, name + start, listOffset);
3097 static BTNamedLink SearchModule(Module module, const char * name, void * listOffset, bool searchPrivate)
3099 SubModule subModule;
3104 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
3105 if(link) return link;
3107 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
3108 if(link) return link;
3110 for(subModule = module.modules.first; subModule; subModule = subModule.next)
3112 if(searchPrivate || subModule.importMode == publicAccess)
3114 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
3115 // Passing searchPrivate finds ALL classes private or not and thus classes clash
3116 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
3118 link = SearchModule(subModule.module, name, listOffset, false);
3119 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
3120 if(link) return link;
3126 public int64 _strtoi64(const char * string, const char ** endString, int base)
3132 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3134 else if(ch == '-') { sign = -1; c++; };
3137 if(ch == '0' && string[c+1] == 'x')
3150 for( ;(ch = string[c]); c++)
3152 if(ch >= '0' && ch <= '9')
3154 else if(ch >= 'a' && ch <= 'z')
3156 else if(ch >= 'A' && ch <= 'Z')
3161 *endString = string + c;
3162 // Invalid character
3173 *endString = string + c;
3174 // Invalid character
3181 public uint64 _strtoui64(const char * string, const char ** endString, int base)
3187 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3189 else if(ch == '-') { sign = -1; c++; };
3192 if(ch == '0' && string[c+1] == 'x')
3205 for( ;(ch = string[c]); c++)
3207 if(ch >= '0' && ch <= '9')
3209 else if(ch >= 'a' && ch <= 'z')
3211 else if(ch >= 'A' && ch <= 'Z')
3216 *endString = string + c;
3217 // Invalid character
3228 *endString = string + c;
3229 // Invalid character
3236 public dllexport Class eSystem_FindClass(Module module, const char * name)
3241 if(!strncmp(name, "const ", 6)) name += 6;
3242 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3243 if(link) return link.data;
3245 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3246 if(link) return link.data;
3249 char noTemplateName[1024];
3250 char * templateParams = strchr(name, '<');
3254 strncpy(noTemplateName, name, templateParams - name);
3255 noTemplateName[templateParams - name] = '\0';
3258 strcpy(noTemplateName, name);
3260 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3262 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3265 Class _class = link.data;
3266 Class templatedClass = null;
3267 char className[1024];
3268 strcpy(className, _class.fullName);
3269 strcat(className, templateParams);
3271 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3275 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3279 if(_class && templateParams)
3281 // if(!numParams) return null;
3283 templatedClass = Class { };
3284 *templatedClass = *_class;
3285 templatedClass.templateClass = _class;
3286 //templatedClass.fullName = CopyString(name);
3287 templatedClass.fullName = CopyString(className);
3288 templatedClass.dataTypeString = CopyString(_class.dataTypeString);
3289 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3290 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)templatedClass.name, data = templatedClass });
3291 templatedClass.templateArgs = null;
3292 templatedClass.numParams = 0;
3293 templatedClass.derivatives = { };
3294 templatedClass.templatized = { };
3296 ComputeClassParameters(templatedClass, templateParams, module);
3298 _class.templatized.Add(OldLink { data = templatedClass });
3300 return templatedClass;
3307 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3312 arg.dataTypeString = CopyString(arg.dataTypeString);
3318 arg.memberString = CopyString(arg.memberString);
3323 static void ComputeClassParameters(Class templatedClass, const char * templateParams, Module findModule)
3326 const char * nextParamStart = templateParams ? (templateParams + 1) : null;
3327 ClassTemplateParameter curParam = null;
3328 Class lastClass = null, sClass;
3331 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3333 for(sClass = _class; sClass; sClass = sClass.base)
3335 if(sClass.templateClass) sClass = sClass.templateClass;
3336 numParams += sClass.templateParams.count;
3339 if(templatedClass.templateArgs)
3340 FreeTemplateArgs(templatedClass);
3341 delete templatedClass.templateArgs;
3342 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3343 templatedClass.numParams = numParams;
3345 if(_class != templatedClass)
3349 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3350 for(sClass = _class; sClass; sClass = sClass.base)
3352 ClassTemplateParameter param;
3355 if(sClass.templateClass) sClass = sClass.templateClass;
3356 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3358 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3359 id += prevClass.templateParams.count;
3361 for(param = sClass.templateParams.first; param; param = param.next)
3362 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3366 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3369 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3370 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3371 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3373 ClassTemplateParameter param;
3376 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3378 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3379 id += prevClass.templateParams.count;
3382 if(sClass.templateClass) sClass = sClass.templateClass;
3383 for(param = sClass.templateParams.first; param; param = param.next)
3384 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3388 while(nextParamStart)
3390 const char * paramStart = nextParamStart;
3391 const char * paramEnd;
3393 while(*paramStart == ' ') paramStart++;
3394 paramEnd = paramStart;
3395 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3397 if(ch == '<') level++;
3398 if(ch == '>') level--;
3402 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3403 while(*paramEnd == ' ') paramEnd--;
3404 if(paramEnd > paramStart)
3406 const char * ptr, * equal = null;
3407 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3417 const char * end = equal - 1;
3420 while(*end == ' ') end--;
3421 strncpy(ident, paramStart, end + 1 - paramStart);
3422 ident[end + 1 - paramStart] = 0;
3424 for(sClass = _class; sClass; sClass = sClass.base)
3426 if(sClass.templateClass) sClass = sClass.templateClass;
3427 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3429 if(!strcmp(curParam.name, ident))
3435 ClassTemplateParameter prevParam;
3437 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3438 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3440 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3441 curParamID += nextClass.templateParams.count;
3452 curParam = curParam.next;
3458 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3460 ClassTemplateParameter param;
3462 if(sClass.templateClass) sClass = sClass.templateClass;
3463 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3471 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3473 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3474 curParamID += nextClass.templateParams.count;
3481 for(sClass = _class; sClass; sClass = sClass.base)
3483 if(sClass.templateParams.first)
3486 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3487 if(nextClass.templateParams.first)
3489 if(nextClass != lastClass) continue;
3491 curParam = sClass.templateParams.first;
3494 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3495 if(nextClass.templateParams.first)
3497 curParamID += nextClass.templateParams.count;
3509 ClassTemplateArgument argument { };
3514 while(*equal == ' ') equal++;
3515 memcpy(value, equal, paramEnd - equal);
3516 value[paramEnd - equal] = 0;
3520 memcpy(value, paramStart, paramEnd - paramStart);
3521 value[paramEnd - paramStart] = 0;
3523 TrimRSpaces(value, value);
3525 switch(curParam.type)
3528 argument.dataTypeString = CopyString(value);
3529 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3530 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3531 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(findModule, value);
3535 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3536 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3539 //if(expClass.type ==
3540 ((bool (*)(void *, void *, const char *))(void *)expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString])(expClass, &argument.expression, value);
3542 // Expression should be pre simplified here
3543 else if(value[0] == '\"')
3545 char * endQuote = value + strlen(value) - 1;
3546 if(*endQuote != '\"') endQuote++;
3548 argument.expression.p = CopyString(value + 1);
3550 else if(value[0] == '\'')
3553 unichar ch = UTF8GetChar(value + 1, &nb);
3554 argument.expression.ui = ch;
3556 else if(!strcmp(curParam.dataTypeString, "uint"))
3558 argument.expression.ui = (uint)strtoul(value, null, 0);
3560 else if(!strcmp(curParam.dataTypeString, "char"))
3562 argument.expression.c = (char)strtol(value, null, 0);
3564 else if(!strcmp(curParam.dataTypeString, "byte"))
3566 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3568 else if(!strcmp(curParam.dataTypeString, "short"))
3570 argument.expression.s = (short)strtol(value, null, 0);
3572 else if(!strcmp(curParam.dataTypeString, "uint16"))
3574 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3576 else if(!strcmp(curParam.dataTypeString, "int64"))
3578 argument.expression.i64 = _strtoi64(value, null, 0);
3580 else if(!strcmp(curParam.dataTypeString, "uint64"))
3582 argument.expression.ui64 = _strtoui64(value, null, 0);
3584 else if(!strcmp(curParam.dataTypeString, "float"))
3586 argument.expression.f = (float)strtod(value, null);
3588 else if(!strcmp(curParam.dataTypeString, "double"))
3590 argument.expression.d = strtod(value, null);
3592 else // if(!strcmp(curParam.dataTypeString, "int"))
3594 argument.expression.i = (int)strtol(value, null, 0);
3599 argument.memberString = CopyString(value);
3602 FreeTemplateArg(templatedClass, curParam, curParamID);
3603 templatedClass.templateArgs[curParamID] = argument;
3608 // TESTING THIS BEFORE...
3609 if(templatedClass == _class)
3611 Class sClass = _class;
3614 ClassTemplateParameter param;
3615 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3617 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3618 curParamID += nextClass.templateParams.count;
3621 for(param = sClass.templateParams.first; param; param = param.next)
3623 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3625 templatedClass.templateArgs[curParamID] = param.defaultArg;
3626 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3627 if(param.type == type && param.defaultArg.dataTypeString)
3629 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3630 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3631 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3632 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3633 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3640 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3642 int c = numParams - _class.templateParams.count-1;
3644 for(sClass = _class.base; sClass; sClass = sClass.base)
3646 ClassTemplateParameter param;
3647 if(sClass.templateClass) sClass = sClass.templateClass;
3648 for(param = sClass.templateParams.last; param; param = param.prev)
3650 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3651 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3652 if(!arg->dataTypeString)
3654 *arg = templatedClass.base.templateArgs[c];
3655 CopyTemplateArg(param, arg);
3656 if(param.type == type)
3658 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3660 Class expClass = arg->dataTypeClass;
3661 Class cClass = null;
3665 char templateString[1024];
3666 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3667 for(cClass = expClass; cClass; cClass = cClass.base)
3670 ClassTemplateParameter param;
3671 for(param = cClass.templateParams.first; param; param = param.next)
3675 ClassTemplateArgument arg;
3676 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3677 arg = expClass.templateArgs[id];
3680 ClassTemplateParameter cParam;
3681 int p = numParams - _class.templateParams.count;
3682 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3684 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3686 arg.dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3687 arg.dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3700 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3702 char expString[1024];
3703 OldList * specs = MkList();
3704 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3706 char * string = PrintHexUInt64(arg.expression.ui64);
3707 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3709 ProcessExpressionType(exp);
3710 ComputeExpression(exp);
3711 expString[0] = '\0';
3712 PrintExpression(exp, expString);
3713 strcat(argument, expString);
3715 FreeExpression(exp);
3721 strcat(argument, arg.member.name);
3724 case TemplateParameterType::type:
3726 if(arg.dataTypeString)
3727 strcat(argument, arg.dataTypeString);
3733 if(paramCount) strcat(templateString, ", ");
3734 if(lastParam != p - 1)
3736 strcat(templateString, param.name);
3737 strcat(templateString, " = ");
3739 strcat(templateString, argument);
3748 int len = (int)strlen(templateString);
3749 if(templateString[len-1] == '>') templateString[len++] = ' ';
3750 templateString[len++] = '>';
3751 templateString[len++] = '\0';
3754 FreeTemplateArg(templatedClass, param, c);
3756 arg->dataTypeString = CopyString(templateString);
3757 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3758 if(!arg->dataTypeClass)
3759 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3763 ClassTemplateParameter cParam;
3764 int p = numParams - _class.templateParams.count;
3765 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3767 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3768 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3770 FreeTemplateArg(templatedClass, param, c);
3772 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3773 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3774 CopyTemplateArg(cParam, arg);
3788 for(sClass = _class; sClass; sClass = sClass.base)
3792 ClassTemplateParameter param;
3793 if(sClass.templateClass) sClass = sClass.templateClass;
3795 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3797 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3798 curParamID += nextClass.templateParams.count;
3801 for(param = sClass.templateParams.first; param; param = param.next)
3803 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3805 templatedClass.templateArgs[curParamID] = param.defaultArg;
3806 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3807 if(param.type == type && param.defaultArg.dataTypeString)
3809 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3810 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3811 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3812 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3813 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3822 int c = numParams - 1;
3823 for(sClass = _class; sClass; sClass = sClass.base)
3825 ClassTemplateParameter param;
3826 if(sClass.templateClass) sClass = sClass.templateClass;
3827 for(param = sClass.templateParams.last; param; param = param.prev)
3829 if(param.type == type)
3831 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3832 ClassTemplateParameter cParam;
3834 int p = numParams - 1;
3835 for(dClass = _class; dClass; dClass = dClass.base)
3837 if(dClass.templateClass) dClass = dClass.templateClass;
3838 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3840 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3842 if(templatedClass.templateArgs[p].dataTypeString && c != p)
3844 FreeTemplateArg(templatedClass, param, c);
3846 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3847 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3848 CopyTemplateArg(cParam, arg);
3861 int c = numParams - 1;
3862 for(tClass = _class; tClass; tClass = tClass.base)
3864 ClassTemplateParameter param;
3865 if(tClass.templateClass) tClass = tClass.templateClass;
3866 for(param = tClass.templateParams.last; param; param = param.prev)
3868 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3869 if(param.type == identifier && arg->memberString)
3871 Class memberClass = templatedClass;
3872 const char * memberString = arg->memberString;
3873 const char * colon = strstr(memberString, "::");
3874 const char * memberName = memberString;
3875 if(colon) memberName = colon + 2;
3878 memberString = param.defaultArg.memberString;
3879 colon = memberString ? strstr(memberString, "::") : null;
3884 char className[1024];
3887 memcpy(className, memberString, colon - memberString);
3888 className[colon - memberString] = '\0';
3890 for(sClass = _class; sClass; sClass = sClass.base)
3892 ClassTemplateParameter cParam;
3896 if(sClass.templateClass) sClass = sClass.templateClass;
3897 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3899 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3900 id += nextClass.templateParams.count;
3902 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
3904 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
3906 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
3911 memberClass = eSystem_FindClass(templatedClass.module, className);
3912 // TESTING: Added this here...
3914 memberClass = eSystem_FindClass(findModule, className);
3916 memberClass = eSystem_FindClass(templatedClass.module.application, className);
3921 switch(param.memberType)
3924 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
3927 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
3930 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
3941 /*static */bool DefaultFunction()
3946 public dllexport bool eClass_IsDerived(Class _class, Class from)
3948 if(!_class && !from)
3951 if(_class && from && (_class.templateClass || from.templateClass))
3953 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
3955 if(!from.templateClass)
3957 else if(!_class.templateClass && _class == from.templateClass)
3962 for(sClass = from; sClass; sClass = sClass.base)
3964 if(sClass.templateParams.first)
3966 ClassTemplateParameter param;
3969 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
3970 for(param = sClass.templateParams.first; param; param = param.next, p++)
3972 ClassTemplateArgument * arg = &_class.templateArgs[p];
3973 ClassTemplateArgument * fArg = &from.templateArgs[p];
3974 if(param.type == type)
3976 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
3977 strcmp(arg->dataTypeString, fArg->dataTypeString))
3980 else if(param.type == identifier)
3982 if(arg->member != fArg->member)
3985 else if(param.type == expression)
3987 if(arg->expression.ui64 != fArg->expression.ui64)
4001 for(; _class && from; _class = _class.base)
4003 if(_class == from || _class.templateClass == from || ((_class.type == systemClass || (_class.type == normalClass && _class.isInstanceClass)) && from.name && !strcmp(_class.name, from.name)))
4010 static void FixDerivativeVirtualMethod(Class base, const char * name, int vid, void * origFunction, const char * type)
4013 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4015 Class _class = derivative.data;
4016 Method method, next;
4017 void * function = origFunction;
4020 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4021 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
4023 method = (Method) _class.methods.FindString(name);
4026 if(method.function) function = method.function;
4030 delete (void *)method.name;
4031 delete (void *)method.dataTypeString;
4032 _class.methods.Delete((BTNode)method);
4036 delete (void *)method.dataTypeString;
4037 method.type = virtualMethod;
4038 method.dataTypeString = CopyString(type);
4039 method._class = base;
4042 for(method = (Method)_class.methods.first; method; method = next)
4044 next = (Method)((BTNode)method).next;
4045 if(method.type == virtualMethod)
4048 _class._vTbl[vid] = function;
4051 OldLink templateLink;
4052 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4054 Class template = templateLink.data;
4055 template._vTbl = _class._vTbl;
4058 if(_class.derivatives.first || _class.templatized.first)
4059 FixDerivativeVirtualMethod(_class, name, vid, function, type);
4062 OldLink templateLink;
4063 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
4065 Class template = templateLink.data;
4066 template._vTbl = base._vTbl;
4067 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
4072 public dllexport Method eClass_AddMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4074 if(_class && !_class.comRedefinition && name)
4077 for(base = _class; base; base = base.base)
4080 if(base.templateClass) base = base.templateClass;
4081 method = (Method)base.methods.FindString(name);
4084 // If this overrides a virtual method
4085 if(method.type == virtualMethod)
4088 void * oldFunction = _class._vTbl[method.vid];
4089 if(method.vid >= _class.vTblSize)
4090 printf("error: virtual methods overriding failure\n");
4092 _class._vTbl[method.vid] = function ? function : (void *)DefaultFunction;
4093 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4095 Class derivClass = deriv.data;
4096 if(derivClass._vTbl[method.vid] == oldFunction)
4097 eClass_AddMethod(derivClass, name, type, function, declMode);
4100 OldLink templateLink;
4101 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4103 Class template = templateLink.data;
4104 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
4106 Class derivClass = deriv.data;
4107 if(derivClass._vTbl[method.vid] == oldFunction)
4108 eClass_AddMethod(derivClass, name, type, function, declMode);
4118 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
4132 name = CopyString(name),
4133 function = function ? function : DefaultFunction;
4135 dataTypeString = CopyString(type);
4136 memberAccess = declMode;
4138 _class.methods.Add((BTNode)method);
4145 public dllexport Method eClass_AddVirtualMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4147 if(_class && !_class.comRedefinition && name)
4150 for(base = _class; base; base = base.base)
4152 Method method = (Method)base.methods.FindString(name);
4155 // If this overides a virtual method
4156 if(method.type == virtualMethod)
4158 if(method.vid >= _class.vTblSize)
4159 printf("error: virtual methods overriding failure\n");
4161 _class._vTbl[method.vid] = function ? function : (void *)DefaultFunction;
4173 name = CopyString(name);
4174 function = function ? function : DefaultFunction;
4175 type = virtualMethod;
4177 vid = _class.vTblSize++;
4178 dataTypeString = CopyString(type);
4179 memberAccess = declMode;
4181 _class.methods.Add((BTNode)method);
4182 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4183 _class._vTbl[method.vid] = function ? function : (void *)DefaultFunction;
4185 // TODO: Fix derived classes
4186 if(_class.derivatives.first || _class.templatized.first)
4187 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : (void *)DefaultFunction, type);
4194 static void FixDerivativeProperty(Class base, Property _property)
4197 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4199 Class _class = derivative.data;
4201 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
4205 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
4207 SelfWatcher watcher;
4208 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
4210 if(watcher._property == prop)
4211 watcher._property = _property;
4213 _property.selfWatchable = true;
4215 delete (void *)prop.name;
4216 delete (void *)prop.dataTypeString;
4217 _class.membersAndProperties.Delete(prop);
4218 _class.prop.Delete((BTNode)link);
4222 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
4225 _class.startMemberID++;
4227 FixDerivativeProperty(_class, _property);
4231 public dllexport Property eClass_AddProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4233 Property _property = null;
4236 BTNamedLink link = (BTNamedLink)_class.prop.FindString(name ? name : dataType);
4237 bool isConversion = name ? false : true;
4238 if(!name && dataType && !strncmp(dataType, "const ", 6))
4240 name = dataType + 6;
4241 isConversion = true;
4244 _property = link.data;
4250 name = CopyString(name ? name : dataType);
4251 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4254 dataTypeString = CopyString(dataType);
4257 conversion = isConversion;
4258 memberAccess = declMode;
4261 _class.membersAndProperties.Add(_property);
4263 _class.conversions.Add(_property);
4264 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4266 if(!_property.conversion)
4268 FixDerivativeProperty(_class, _property);
4275 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4278 NamedLink64 value, next;
4280 for(value = _class.delayedCPValues.first; value; value = next)
4283 if(!strcmp(value.name, _property.name))
4285 // eClass_SetProperty(_class, _property.name, value.data);
4286 _property.Set(_class, value.data);
4287 _class.delayedCPValues.Delete(value);
4291 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4293 SetDelayedCPValues(deriv.data, _property);
4297 public dllexport ClassProperty eClass_AddClassProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt)
4299 if(name && !_class.classProperties.FindString(name))
4301 ClassProperty _property
4303 name = CopyString(name);
4306 dataTypeString = CopyString(dataType);
4308 _class.classProperties.Add((BTNode)_property);
4309 SetDelayedCPValues(_class, _property);
4317 Time classFindTotalTime;
4319 public dllexport void ResetClassFindTime()
4321 classFindTotalTime = 0;
4324 public dllexport Time GetClassFindTime()
4326 return classFindTotalTime;
4329 public dllexport ClassProperty eClass_FindClassProperty(Class _class, const char * name)
4331 //Time startTime = GetTime();
4332 ClassProperty _property = null;
4335 Class origClass = _class;
4336 for(; _class; _class = _class.base)
4338 _property = (ClassProperty)_class.classProperties.FindString(name);
4342 // For enum class deriving off something else than enum to find enumSize...
4343 if(!_property && origClass.type == enumClass)
4345 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4346 _property = eClass_FindClassProperty(enumClass, name);
4350 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4351 //classFindTotalTime += GetTime() - startTime;
4355 public dllexport int64 eClass_GetProperty(Class _class, const char * name)
4357 ClassProperty _property = eClass_FindClassProperty(_class, name);
4358 if(_property && _property.Get && _property.Get != (void *)1)
4360 int64 result = _property.Get(_class);
4366 public dllexport void eClass_SetProperty(Class _class, const char * name, int64 value)
4368 ClassProperty _property = eClass_FindClassProperty(_class, name);
4372 ((void(*)(void *, int64))_property.Set)(_class, value);
4376 _class.delayedCPValues.Add(NamedLink64 { name = (char *)name, value });
4380 public dllexport Method eClass_FindMethod(Class _class, const char * name, Module module)
4382 //Time startTime = GetTime();
4385 for(; _class; _class = _class.base)
4388 if(_class.templateClass) _class = _class.templateClass;
4389 method = (Method)_class.methods.FindString(name);
4390 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4392 if(!method.dataTypeString)
4394 if(_class.module != module)
4396 if(method.memberAccess == publicAccess)
4397 module = _class.module;
4400 //classFindTotalTime += GetTime() - startTime;
4407 //classFindTotalTime += GetTime() - startTime;
4411 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4414 //classFindTotalTime += GetTime() - startTime;
4418 // Construct an instance
4419 static bool ConstructInstance(void * instance, Class _class, Class from)
4421 if(_class.templateClass) _class = _class.templateClass;
4422 if(_class.base && from != _class.base)
4424 if(!ConstructInstance(instance, _class.base, from))
4427 if(_class.Initialize)
4429 void (* Initialize)(Module module) = (void *)_class.Initialize;
4430 _class.Initialize = null;
4431 Initialize(_class.module);
4433 if(_class.Constructor)
4435 if(!_class.Constructor(instance))
4437 for(; _class; _class = _class.base)
4439 if(_class.templateClass) _class = _class.templateClass;
4440 if(_class.Destructor)
4441 _class.Destructor(instance);
4446 (_class.templateClass ? _class.templateClass : _class).count++;
4450 public dllexport void * eInstance_New(Class _class)
4452 Instance instance = null;
4455 // instance = _malloc(_class.size);
4460 //allocateClass = _class;
4461 allocateClass = malloc(strlen(_class.name)+1);
4462 allocateInternal = _class.module == __thisModule;
4463 strcpy(allocateClass, _class.name);
4465 #define malloc _mymalloc
4470 int size = _class.structSize;
4471 int flags = _class.module.application.isGUIApp;
4472 bool inCompiler = (flags & 8) ? true : false;
4473 bool force32Bits = (flags & 4) ? true : false;
4474 if(force32Bits && inCompiler)
4476 // Allocate 64 bit sizes for these when cross-compiling for 32 bit to allow loaded libraries to work properly
4477 if(!strcmp(_class.name, "Module"))
4479 else if(_class.templateClass && !strcmp(_class.templateClass.name, "Map"))
4484 instance = _calloc(1, size);
4487 allocateClass = null;
4490 if(_class.type == normalClass)
4492 instance._class = _class;
4493 // Copy the virtual table initially
4494 instance._vTbl = _class._vTbl;
4496 if(!ConstructInstance(instance, _class, null))
4501 /*if(_class.type == normalClass && _class.count > 1000)
4502 printf("%s: %d instances\n", _class.name, _class.count);*/
4507 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4509 if(_class && instancePtr && *instancePtr)
4511 bool wasApp = false, wasGuiApp = false;
4512 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4513 Class fromClass = instance._class;
4514 *instancePtr = instance;
4515 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4516 // Fix pointers to application
4517 if((wasApp = !strcmp(instance._class.name, "Application")) ||
4518 (wasGuiApp = !strcmp(instance._class.name, "GuiApplication")))
4521 Application app = (Application) instance;
4524 NameSpace * nameSpace;
4525 for(module = app.allModules.first; module; module = module.next)
4526 module.application = app;
4528 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4531 ((Class)link.data).nameSpace = &app.privateNameSpace;
4532 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4534 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4537 ((Class)link.data).nameSpace = &app.publicNameSpace;
4538 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4541 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4542 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4543 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4544 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4546 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4547 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4548 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4549 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4551 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4552 nameSpace->parent = &app.privateNameSpace;
4553 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4554 nameSpace->parent = &app.publicNameSpace;
4556 // --------------------------------------------------
4557 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4560 ((Class)link.data).nameSpace = &app.systemNameSpace;
4561 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4563 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4564 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4565 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4566 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4567 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4568 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4569 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4570 nameSpace->parent = &app.systemNameSpace;
4571 // --------------------------------------------------
4573 for(_class = app.classes.first; _class; _class = _class.next)
4575 OldLink templateLink;
4576 _class.module = (Module) app;
4577 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4579 Class template = templateLink.data;
4580 template.module = _class.module;
4584 for(module = app.allModules.first; module; module = module.next)
4586 for(_class = module.classes.first; _class; _class = _class.next)
4588 OldLink templateLink;
4589 _class.module = module;
4590 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4592 Class template = templateLink.data;
4593 template.module = _class.module;
4598 app.application = app;
4603 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4604 (base.templateClass ? base.templateClass : base).count--;
4607 instance._class = _class;
4608 // Copy the virtual table initially
4609 instance._vTbl = _class._vTbl;
4611 // We don't want to reconstruct the portion already constructed...
4612 if(!ConstructInstance(instance, _class, fromClass))
4615 *instancePtr = null;
4620 public dllexport void eInstance_Delete(Instance instance)
4623 bool checkMemory = false;
4631 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
4632 if(instance._class == (void *)0xecececececececec)
4634 if(instance._class == (void *)0xecececec)
4639 ownVtbl = instance._vTbl != instance._class._vTbl;
4641 for(_class = instance._class; _class; _class = base)
4643 if(_class.templateClass) _class = _class.templateClass;
4644 if(_class.destructionWatchOffset)
4646 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4647 Watcher watcher, next;
4649 for(watcher = watchers->first; watcher; watcher = next)
4651 next = watcher.next;
4652 watchers->Remove(watcher);
4653 watcher.callback(watcher.object, instance);
4654 watchers->Delete(watcher);
4658 /*// Loop through properties to delete all watchers? Might slow down destruction...
4661 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4663 if(_property.isProperty && _property.isWatchable)
4665 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4666 Watcher watcher, next;
4667 for(watcher = watchers->first; watcher; watcher = next)
4669 next = watcher.next;
4670 watchers->Delete(watcher);
4678 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
4679 if(_class.Destructor)
4680 _class.Destructor(instance);
4682 if(_class == class(Application))
4687 for(_class = instance._class; _class; _class = base)
4689 if(_class.templateClass) _class = _class.templateClass;
4692 (_class.templateClass ? _class.templateClass : _class).count--;
4693 if(_class.type == normalClass && !_class.count && !_class.module)
4696 // printf("Now Destructing class %s\n", _class.name);
4698 eClass_Unregister(_class);
4704 delete instance._vTbl;
4706 //instance.prop.Free(null);
4709 if(checkMemory) CheckMemory();
4714 public dllexport Property eClass_FindProperty(Class _class, const char * name, Module module)
4716 //Time startTime = GetTime();
4719 if(!strncmp(name, "const ", 6))
4722 for(; _class; _class = _class.base)
4725 if(_class.templateClass) _class = _class.templateClass;
4726 link = (BTNamedLink)_class.prop.FindString(name);
4729 Property _property = (Property)link.data;
4730 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4732 if(!_property.dataTypeString)
4734 if(_class.module != module)
4736 if(_property.memberAccess == publicAccess)
4737 module = _class.module;
4740 //classFindTotalTime += GetTime() - startTime;
4747 //classFindTotalTime += GetTime() - startTime;
4752 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4755 //classFindTotalTime += GetTime() - startTime;
4759 static DataMember FindDataMember(OldList list, BinaryTree alist, const char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4762 DataMember dataMember;
4764 link = (BTNamedLink)alist.FindString(name);
4767 dataMember = link.data;
4768 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4771 *offset += dataMember.offset;
4772 if(id) *id = dataMember.id;
4777 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4779 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4781 DataMember childMember;
4782 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4783 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4787 *offset += dataMember.offset;
4788 if(id) *id += dataMember.id;
4791 if(subMemberStackPos) (*subMemberStackPos)--;
4797 public dllexport DataMember eClass_FindDataMember(Class _class, const char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4799 //Time startTime = GetTime();
4800 DataMember dataMember = null;
4801 if(subMemberStackPos) *subMemberStackPos = 0;
4804 for(; _class; _class = _class.base)
4806 if(_class.templateClass) _class = _class.templateClass;
4807 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4810 if(!dataMember.dataTypeString)
4812 if(_class.module != module)
4814 if(dataMember.memberAccess == publicAccess)
4815 module = _class.module;
4818 //classFindTotalTime += GetTime() - startTime;
4826 // HACK: Is this good enough? avoiding setting it when adding...
4827 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4828 //classFindTotalTime += GetTime() - startTime;
4832 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4835 //classFindTotalTime += GetTime() - startTime;
4839 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, const char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4841 //Time startTime = GetTime();
4842 DataMember dataMember = null;
4843 if(subMemberStackPos) *subMemberStackPos = 0;
4844 if(offset) *offset = 0;
4847 for(; _class; _class = _class.base)
4849 if(_class.templateClass) _class = _class.templateClass;
4850 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
4853 if(!dataMember.dataTypeString)
4855 if(_class.module != module)
4857 if(dataMember.memberAccess == publicAccess)
4858 module = _class.module;
4861 //classFindTotalTime += GetTime() - startTime;
4869 // HACK: Is this good enouh? avoiding setting it when adding...
4870 dataMember._class = _class;
4871 //classFindTotalTime += GetTime() - startTime;
4875 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4878 //classFindTotalTime += GetTime() - startTime;
4882 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, const char * name, int * id, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4884 //Time startTime = GetTime();
4885 DataMember dataMember = null;
4886 if(subMemberStackPos) *subMemberStackPos = 0;
4889 for(; _class; _class = _class.base)
4891 if(_class.templateClass) _class = _class.templateClass;
4892 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
4895 if(!dataMember.dataTypeString)
4897 if(_class.module != module)
4899 if(dataMember.memberAccess == publicAccess)
4900 module = _class.module;
4903 //classFindTotalTime += GetTime() - startTime;
4911 // HACK: Is this good enouh? avoiding setting it when adding...
4912 dataMember._class = _class;
4913 //classFindTotalTime += GetTime() - startTime;
4917 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4920 //classFindTotalTime += GetTime() - startTime;
4924 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
4926 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
4929 *curMember = (*curMember).next;
4931 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
4933 *curMember = subMemberStack[--(*subMemberStackPos)];
4934 *curMember = (*curMember).next;
4937 if(subMemberStackPos && *subMemberStackPos > 0)
4939 while(*curMember && ((*curMember).memberAccess == privateAccess))
4940 *curMember = (*curMember).next;
4943 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4945 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4946 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4947 if(dataMember && dataMember.memberAccess != privateAccess)
4949 *curMember = dataMember;
4953 *curMember = (*curMember).next;
4956 if(subMemberStackPos)
4958 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4960 subMemberStack[(*subMemberStackPos)++] = *curMember;
4962 *curMember = (*curMember).members.first;
4963 while(*curMember && ((*curMember).memberAccess == privateAccess))
4964 *curMember = (*curMember).next;
4972 if(subMemberStackPos && *subMemberStackPos)
4974 *curMember = subMemberStack[--(*subMemberStackPos)];
4975 *curMember = (*curMember).next;
4979 Class lastCurClass = *curClass;
4981 if(*curClass == _class) break; // REACHED THE END
4983 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
4984 *curMember = (*curClass).membersAndProperties.first;
4987 if(subMemberStackPos && *subMemberStackPos > 0)
4989 while(*curMember && ((*curMember).memberAccess == privateAccess))
4990 *curMember = (*curMember).next;
4993 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4995 DataMember dataMember = null;
4996 if(((*curMember).memberAccess != privateAccess))
4998 dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4999 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
5001 if(dataMember && dataMember.memberAccess != privateAccess && dataMember.id >= 0) // Skip _vTbl, _refCount and _class in Instance
5003 *curMember = dataMember;
5007 *curMember = (*curMember).next;
5010 if(subMemberStackPos)
5012 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5014 subMemberStack[(*subMemberStackPos)++] = *curMember;
5016 *curMember = (*curMember).members.first;
5017 while(*curMember && (*curMember).memberAccess == privateAccess)
5018 *curMember = (*curMember).next;
5025 public dllexport void eInstance_SetMethod(Instance instance, const char * name, void * function) // YET TO BE DECIDED: , Module module)
5027 if(instance && name)
5030 for(_class = instance._class; _class; _class = _class.base)
5032 Method method = (Method)_class.methods.FindString(name);
5033 if(method && method.type == virtualMethod)
5035 if(instance._vTbl == instance._class._vTbl)
5037 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
5038 memcpy(instance._vTbl, instance._class._vTbl,
5039 sizeof(int(*)()) * instance._class.vTblSize);
5041 instance._vTbl[method.vid] = function ? function : (void *)DefaultFunction;
5047 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
5051 Class _class = instance._class;
5052 for(; _class; _class = _class.base)
5061 public dllexport void eInstance_IncRef(Instance instance)
5064 instance._refCount++;
5067 public dllexport void eInstance_DecRef(Instance instance)
5071 instance._refCount--;
5072 //if(!instance._refCount)
5073 if(instance._refCount <= 0)
5075 eInstance_Delete(instance);
5080 static void FixOffsets(Class _class)
5083 _class.structSize += _class.base.structSize - _class.offset;
5085 _class.offset = _class.base.structSize;
5087 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5088 FixOffsets(deriv.data);
5091 public dllexport void eClass_Resize(Class _class, int newSize)
5094 _class.structSize = newSize;
5095 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5096 FixOffsets(deriv.data);
5098 // F000F000 will mean a pointer size alignment
5099 public dllexport DataMember eClass_AddDataMember(Class _class, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5103 if(!_class.members.FindString(name))
5105 DataMember dataMember;
5109 bool pointerAlignment = alignment == 0xF000F000;
5111 if(pointerAlignment) alignment = sizeof(void *);
5113 if(pointerAlignment && _class.structAlignment <= 4)
5114 _class.pointerAlignment = 1;
5115 else if(!pointerAlignment && alignment >= 8)
5116 _class.pointerAlignment = 0;
5118 _class.structAlignment = Max(_class.structAlignment, alignment);
5120 if(_class.memberOffset % alignment)
5121 _class.memberOffset += alignment - (_class.memberOffset % alignment);
5124 dataMember = DataMember {
5125 name = CopyString(name);
5126 dataTypeString = CopyString(type);
5127 id = _class.memberID++;
5129 offset = _class.memberOffset;
5130 memberOffset = size;
5131 memberAccess = declMode;
5132 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5134 _class.membersAndProperties.Add(dataMember);
5135 _class.memberOffset += size;
5137 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5143 // F000F000 will mean a pointer size alignment
5144 public dllexport DataMember eMember_AddDataMember(DataMember member, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5146 if(name && !member.membersAlpha.FindString(name))
5148 DataMember dataMember;
5152 bool pointerAlignment = alignment == 0xF000F000;
5153 if(pointerAlignment) alignment = sizeof(void *);
5155 if(pointerAlignment && member.structAlignment <= 4)
5156 member.pointerAlignment = 1;
5157 else if(!pointerAlignment && alignment >= 8)
5158 member.pointerAlignment = 0;
5160 member.structAlignment = Max(member.structAlignment, alignment);
5162 if(member.memberOffset % alignment)
5163 member.memberOffset += alignment - (member.memberOffset % alignment);
5165 dataMember = DataMember {
5166 name = CopyString(name);
5167 _class = member._class;
5168 dataTypeString = CopyString(type);
5169 id = member.memberID++;
5170 offset = (member.type == unionMember) ? 0 : member.memberOffset;
5171 memberAccess = declMode;
5172 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5174 member.members.Add(dataMember);
5175 if(member.type == unionMember)
5177 if(size > member.memberOffset)
5178 member.memberOffset = size;
5181 member.memberOffset += size;
5182 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5188 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
5190 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
5193 static void SetMemberClass(DataMember member, Class _class)
5195 DataMember dataMember;
5196 member._class = _class;
5197 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
5198 SetMemberClass(dataMember, _class);
5201 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
5203 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name))
5205 DataMember_Free(dataMember);
5209 addTo.members.Add(dataMember);
5212 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5214 dataMember._class = addTo._class;
5215 // ? SetMemberClass(dataMember, addTo._class);
5217 //dataMember.id = addTo.memberID++;
5218 dataMember.id = addTo.memberID;
5219 if(dataMember.type == unionMember)
5220 addTo.memberID += 1;
5222 addTo.memberID += dataMember.memberID;
5224 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5225 addTo.pointerAlignment = 1;
5226 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5227 addTo.pointerAlignment = 0;
5229 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
5231 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
5233 if(dataMember.structAlignment)
5235 if(addTo.memberOffset % dataMember.structAlignment)
5236 addTo.memberOffset += dataMember.structAlignment - (addTo.memberOffset % dataMember.structAlignment);
5239 if(addTo.type == unionMember)
5241 if(dataMember.memberOffset > addTo.memberOffset)
5242 addTo.memberOffset = dataMember.memberOffset;
5245 addTo.memberOffset += dataMember.memberOffset;
5249 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
5251 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
5253 DataMember_Free(dataMember);
5257 _class.membersAndProperties.Add(dataMember);
5260 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5262 //dataMember._class = _class;
5263 SetMemberClass(dataMember, _class);
5265 //dataMember.id = _class.memberID++;
5266 dataMember.id = _class.memberID;
5268 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5269 _class.pointerAlignment = 1;
5270 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5271 _class.pointerAlignment = 0;
5273 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
5274 if(dataMember.type == unionMember)
5275 _class.memberID += 1;
5277 _class.memberID += dataMember.memberID;
5279 if(dataMember.structAlignment)
5281 if(_class.memberOffset % dataMember.structAlignment)
5282 _class.memberOffset += dataMember.structAlignment - (_class.memberOffset % dataMember.structAlignment);
5285 dataMember.offset = _class.memberOffset;
5286 _class.memberOffset += dataMember.memberOffset;
5290 public dllexport BitMember eClass_AddBitMember(Class _class, const char * name, const char * type, int bitSize, int bitPos, AccessMode declMode)
5292 if(_class && name && !_class.members.FindString(name))
5298 name = CopyString(name);
5300 dataTypeString = CopyString(type);
5301 id = _class.memberID++;
5302 memberAccess = declMode;
5304 _class.membersAndProperties.Add(bitMember);
5307 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
5308 bitMember.size = bitSize;
5309 _class.memberOffset = bitMember.pos + bitMember.size;
5310 for(c = 0; c<bitSize; c++)
5316 bitMember.mask = mask << bitMember.pos;
5319 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
5325 static Module Module_Load(Module fromModule, const char * name, AccessMode importAccess, bool ensureCOM)
5327 bool (stdcall * Load)(Module module) = null;
5328 bool (stdcall * Unload)(Module module) = null;
5331 for(module = fromModule.application.allModules.first; module; module = module.next)
5333 if(!strcmp(module.name, name))
5336 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
5338 for(module = fromModule.application.allModules.first; module; module = module.next)
5340 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5346 void * library = null;
5348 if(ensureCOM && !strcmp(name, "ecereCOM"))
5350 Load = COM_LOAD_FUNCTION;
5351 Unload = COM_UNLOAD_FUNCTION;
5355 char * libLocation = null;
5356 #if defined(__ANDROID__)
5357 libLocation = AndroidInterface_GetLibLocation();
5359 library = Instance_Module_Load(libLocation, name, &Load, &Unload);
5363 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5364 module.application = fromModule.application;
5365 module.library = library;
5367 char moduleName[MAX_FILENAME];
5368 char ext[MAX_EXTENSION];
5369 GetLastDirectory(name, moduleName);
5370 GetExtension(moduleName, ext);
5371 StripExtension(moduleName);
5372 if((!strcmpi(ext, "dylib") || !strcmpi(ext, "so")) && strstr(moduleName, "lib") == moduleName)
5374 int len = (int)strlen(moduleName) - 3;
5375 memmove(moduleName, moduleName + 3, len);
5376 moduleName[len] = 0;
5378 module.name = CopyString(moduleName);
5380 module.Unload = Unload;
5381 module.origImportType = normalImport;
5385 eInstance_Delete((Instance)module);
5389 fromModule.application.allModules.Add(module);
5391 if(ensureCOM && !strcmp(name, "ecere") && module)
5393 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5394 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5395 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != (void *)COM_LOAD_FUNCTION))
5398 for(module = fromModule.application.allModules.first; module; module = module.next)
5400 if(!strcmp(module.name, name))
5405 Load = COM_LOAD_FUNCTION;
5406 Unload = COM_UNLOAD_FUNCTION;
5408 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5409 module.application = fromModule.application;
5410 module.library = null;
5411 module.name = CopyString(name);
5412 module.Unload = Unload;
5416 eInstance_Delete((Instance)module);
5420 fromModule.application.allModules.Add(module);
5426 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5436 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5441 InternalModuleLoadBreakpoint();
5446 public dllexport Module eModule_Load(Module fromModule, const char * name, AccessMode importAccess)
5448 return Module_Load(fromModule, name, importAccess, true);
5451 public dllexport Module eModule_LoadStrict(Module fromModule, const char * name, AccessMode importAccess)
5453 return Module_Load(fromModule, name, importAccess, false);
5456 public dllexport Module eModule_LoadStatic(Module fromModule, const char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5459 for(module = fromModule.application.allModules.first; module; module = module.next)
5461 if(!strcmp(module.name, name))
5468 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5469 module.application = fromModule.application;
5470 module.name = CopyString(name);
5471 module.origImportType = staticImport;
5472 module.Unload = (void *)Unload;
5475 eInstance_Delete((Instance)module);
5479 fromModule.application.allModules.Add(module);
5485 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5492 public dllexport void eModule_Unload(Module fromModule, Module module)
5495 for(m = fromModule.modules.first; m; m = m.next)
5497 if(m.data == module)
5502 fromModule.modules.Delete(m);
5507 public dllexport void eEnum_AddFixedValue(Class _class, const char * string, int64 value)
5509 if(_class && _class.type == enumClass)
5511 EnumClassData data = (EnumClassData)_class.data;
5514 for(item = data.values.first; item; item = item.next)
5515 if(!strcmp(item.name, string))
5519 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5520 if(value > data.largest)
5521 data.largest = value;
5526 public dllexport int64 eEnum_AddValue(Class _class, const char * string)
5528 if(_class && _class.type == enumClass)
5530 EnumClassData data = (EnumClassData)_class.data;
5531 int64 value = data.largest + 1;
5533 for(item = data.values.first; item; item = item.next)
5534 if(!strcmp(item.name, string))
5538 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5539 if(value > data.largest)
5540 data.largest = value;
5547 static void NameSpace_Free(NameSpace parentNameSpace)
5549 NameSpace * nameSpace;
5550 delete (void *)parentNameSpace.name;
5552 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5554 NameSpace_Free(nameSpace);
5555 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5559 static void Application_Destructor(Application app)
5561 if(app.parsedCommand)
5563 delete (void *)app.argv;
5564 delete app.parsedCommand;
5568 static bool Module_Constructor(Module module)
5570 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5571 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5572 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5573 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5575 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5576 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5577 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5578 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5582 static void Module_Destructor(Module module)
5585 DefinedExpression def;
5586 GlobalFunction function;
5590 // printf("Destructing module %s\n", module.name);
5592 // Take out references from all modules
5593 for(m = module.application.allModules.first; m; m = m.next)
5596 for(handle = m.modules.first; handle; handle = next)
5599 if(handle.module == module)
5600 m.modules.Delete(handle);
5606 if(module.origImportType == staticImport)
5608 bool (* Unload)(Module module) = (void *)module.Unload;
5613 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5618 // Unload dependencies
5620 Module ourWorld = class(Class).module;
5621 void * ourHandle = null;
5622 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5624 Module depModule = handle.module;
5625 if(depModule == ourWorld)
5627 module.modules.Remove(handle);
5632 module.modules.Delete(handle);
5644 for(;(_class = module.classes.first);)
5646 if(_class.nameSpace)
5648 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5652 for(t = _class.templatized.first; t; t = t.next)
5654 Class template = t.data;
5656 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5658 template.nameSpace->classes.Delete((BTNode)link);
5659 template.nameSpace = null;
5661 _class.nameSpace->classes.Delete((BTNode)classLink);
5666 printf("Warning: Could not find %s in namespace classes while destructing module %s\n", _class.name, module.name);
5669 _class.nameSpace = null;
5671 _class.module = null;
5672 module.classes.Remove(_class);
5673 if(_class.count <= 0 || _class.type != normalClass || _class.isInstanceClass)
5674 eClass_Unregister(_class);
5678 // printf("Delayed destruction of class %s\n", _class.name);
5684 for(;(def = module.defines.first);)
5688 BTNamedLink defLink;
5689 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5690 if(defLink.data == def)
5692 def.nameSpace->defines.Delete((BTNode)defLink);
5696 delete (void *)def.name;
5697 delete (void *)def.value;
5698 module.defines.Delete(def);
5702 for(;(function = module.functions.first);)
5704 if(function.nameSpace)
5706 BTNamedLink functionLink;
5707 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5708 if(functionLink.data == function)
5710 function.nameSpace->functions.Delete((BTNode)functionLink);
5714 delete (void *)function.name;
5715 delete (void *)function.dataTypeString;
5716 module.functions.Delete(function);
5719 delete (void *)module.name;
5721 NameSpace_Free(module.privateNameSpace);
5722 NameSpace_Free(module.publicNameSpace);
5724 if(module != module.application)
5725 module.application.allModules.Remove(module);
5727 NameSpace_Free(module.application.systemNameSpace);
5730 Instance_Module_Free(module.library);
5734 static int64 GetEnumSize(Class _class)
5736 EnumClassData data = (EnumClassData)_class.data;
5737 return data.largest+1;
5740 #if defined(__GNUC__)
5741 #define strcmpi strcasecmp
5742 #define strnicmp strncasecmp
5745 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__))
5748 default dllexport char * strlwr(char *string)
5751 for(c=0; string[c]; c++)
5752 if(string[c]>='A' && string[c]<='Z')
5756 default dllexport char * strupr(char *string)
5759 for(c=0; string[c]; c++)
5760 if(string[c]>='a' && string[c]<='z')
5766 public dllexport DefinedExpression eSystem_RegisterDefine(const char * name, const char * value, Module module, AccessMode declMode)
5768 NameSpace * nameSpace = null;
5772 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5773 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5775 if(declMode != staticAccess)
5777 for(c = 0; name[c]; c++)
5779 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5781 NameSpace * newSpace;
5783 char * spaceName = _malloc(c - start + 1);
5784 strncpy(spaceName, name + start, c - start);
5785 spaceName[c-start] = '\0';
5787 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5790 newSpace = new0 NameSpace[1];
5791 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5792 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5793 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5794 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5795 newSpace->name = spaceName;
5796 newSpace->parent = nameSpace;
5797 nameSpace->nameSpaces.Add((BTNode)newSpace);
5801 nameSpace = newSpace;
5802 if(name[c] == ':') c++;
5808 c = (int)strlen(name);
5810 if(c - start && !nameSpace->defines.FindString(name + start))
5812 DefinedExpression def
5814 name = CopyString(name);
5815 nameSpace = nameSpace;
5816 value = CopyString(value);
5818 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
5819 // Reference the definition in the module
5820 module.defines.Add(def);
5826 public dllexport GlobalFunction eSystem_RegisterFunction(const char * name, const char * type, void * func, Module module, AccessMode declMode)
5828 NameSpace * nameSpace = null;
5831 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5832 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5834 if(declMode != staticAccess)
5836 for(c = 0; name[c]; c++)
5838 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5840 NameSpace * newSpace;
5842 char * spaceName = _malloc(c - start + 1);
5843 strncpy(spaceName, name + start, c - start);
5844 spaceName[c-start] = '\0';
5846 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5849 newSpace = new0 NameSpace[1];
5850 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5851 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5852 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5853 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5854 newSpace->name = spaceName;
5855 newSpace->parent = nameSpace;
5856 nameSpace->nameSpaces.Add((BTNode)newSpace);
5860 nameSpace = newSpace;
5861 if(name[c] == ':') c++;
5867 c = (int)strlen(name);
5869 if(c - start && !nameSpace->functions.FindString(name + start))
5871 GlobalFunction function
5873 name = CopyString(name);
5874 nameSpace = nameSpace;
5875 dataTypeString = CopyString(type);
5879 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
5880 // Reference the definition in the module
5881 module.functions.Add(function);
5887 public dllexport DefinedExpression eSystem_FindDefine(Module module, const char * name)
5892 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
5893 if(link) return link.data;
5895 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
5896 if(link) return link.data;
5901 public dllexport GlobalFunction eSystem_FindFunction(Module module, const char * name)
5906 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
5907 if(link) return link.data;
5909 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
5910 if(link) return link.data;
5915 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
5917 return _realloc(memory, size);
5920 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
5922 return _crealloc(memory, size);
5925 public dllexport void * eSystem_New(unsigned int size)
5928 void * pointer = _malloc(size);
5929 memset(pointer, 0xec, size);
5932 return _malloc(size);
5936 public dllexport void * eSystem_New0(unsigned int size)
5938 return _calloc(1,size);
5941 public dllexport void eSystem_Delete(void * memory)
5948 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
5950 if(instance && _property && _property.selfWatchable)
5953 for(_class = instance._class; _class; _class = _class.base)
5955 SelfWatcher selfWatcher, next;
5956 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
5958 next = selfWatcher.next;
5959 if(selfWatcher._property == _property)
5960 selfWatcher.callback(instance);
5966 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
5968 if(instance && _property && _property.isWatchable)
5970 Module module = instance._class ? instance._class.module : null;
5971 Application application = module ? module.application : null;
5972 int flags = application ? application.isGUIApp : 0;
5973 bool inCompiler = (flags & 8) ? true : false;
5974 bool force32Bits = (flags & 4) ? true : false;
5975 if(!force32Bits || !inCompiler)
5977 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5978 Watcher watcher, next;
5980 for(watcher = watchers->first; watcher; watcher = next)
5982 next = watcher.next;
5983 watcher.callback(watcher.object, instance);
5989 public dllexport void eProperty_Watchable(Property _property)
5991 if(!_property.isWatchable)
5993 Class _class = _property._class;
5994 if(!_class.computeSize)
5996 _property.watcherOffset = _class.structSize;
5997 _class.structSize += sizeof(OldList);
5999 // highly inefficient
6000 FixDerivativesBase(_class, _class);
6002 _property.isWatchable = true;
6006 public dllexport void eClass_DestructionWatchable(Class _class)
6008 if(!_class.destructionWatchOffset)
6010 _class.destructionWatchOffset = _class.structSize;
6011 _class.structSize += sizeof(OldList);
6012 // highly inefficient
6013 FixDerivativesBase(_class, _class);
6017 public dllexport void eProperty_SelfWatch(Class _class, const char * name, void (*callback)(void *))
6021 Property _property = eClass_FindProperty(_class, name, _class.module);
6024 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
6025 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
6026 _property.selfWatchable = true;
6030 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
6032 if(_property.isWatchable)
6034 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6035 watchers->Add(Watcher { callback = callback, object = object });
6039 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(void *, void *))
6041 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
6042 watchers->Add(Watcher { callback = callback, object = object });
6045 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
6047 if(instance && (!_property || _property.isWatchable))
6051 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6053 for(watcher = watchers->first; watcher; watcher = watcher.next)
6054 if(watcher.object == object)
6056 watchers->Delete(watcher);
6062 // Stop watching all properties as well as destruction
6064 for(_class = instance._class; _class; _class = base)
6066 if(_class.destructionWatchOffset)
6068 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
6071 for(watcher = watchers->first; watcher; watcher = watcher.next)
6073 watchers->Delete(watcher);
6077 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
6079 if(_property.isProperty && _property.isWatchable)
6081 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6083 for(watcher = watchers->first; watcher; watcher = watcher.next)
6084 if(watcher.object == object)
6086 watchers->Delete(watcher);
6092 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
6098 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
6100 for(;_class;_class = _class.base)
6102 if(_class.designerClass)
6103 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
6109 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
6112 return eClass_GetDesigner(instance._class);
6116 public bool LocateModule(const char * name, const char * fileName)
6118 return Instance_LocateModule(name, fileName);
6122 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
6128 #define arch_PointerSize sizeof(void *)
6129 #define structSize_Instance (_64BIT ? 24 : 12)
6130 #define structSize_Module (_64BIT ? 560 : 300)
6131 #define structSize_BinaryTree (_64BIT ? 32 : 16)
6132 #define structSize_OldList (_64BIT ? 32 : 20)
6133 #define structSize_NamedLink64 (_64BIT ? 32 : 24)
6134 #define structSize_ClassTemplateArgument (_64BIT ? 16 : 8)
6135 #define structSize_ClassTemplateParameter (_64BIT ? 64 : 40)
6136 #define structSize_OldLink (_64BIT ? 24 : 12)
6137 #define structSize_BTNamedLink (_64BIT ? 48 : 24)
6138 #define structSize_Application (_64BIT ? 800 : 428)
6139 #define structSize_Watcher (_64BIT ? 32 : 16)
6140 #define structSize_SelfWatcher (_64BIT ? 32 : 16)
6141 #define structSize_GlobalFunction (_64BIT ? 72 : 36)
6142 #define structSize_DefinedExpression (_64BIT ? 40 : 20)
6143 #define structSize_BitMember (_64BIT ? 96 : 64)
6144 #define structSize_DataMember (_64BIT ? 160 : 96)
6145 #define structSize_ClassProperty (_64BIT ? 80 : 40)
6146 #define structSize_Method (_64BIT ? 96 : 52)
6147 #define structSize_Property (_64BIT ? 152 : 88)
6148 #define structSize_Class (_64BIT ? 624 : 376)
6151 static void LoadCOM(Module module)
6153 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
6154 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
6155 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
6156 int pointerSize = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
6157 Class applicationClass;
6158 Class enumClass, structClass, boolClass;
6161 // Create Base Class
6162 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6163 baseClass.type = systemClass;
6164 baseClass.memberOffset = 0;
6165 baseClass.offset = 0;
6166 baseClass.structSize = 0;
6167 baseClass.typeSize = 0;
6170 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6171 instanceClass.type = normalClass;
6172 instanceClass.isInstanceClass = true;
6173 instanceClass.fixed = true;
6174 instanceClass.memberOffset = 0;
6175 instanceClass.offset = 0;
6177 instanceClass.memberID = -3;
6178 instanceClass.startMemberID = -3;
6180 eClass_AddDataMember(instanceClass, "_vTbl", "void **", pointerSize, pointerSize, publicAccess);
6181 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", pointerSize, pointerSize, publicAccess);
6182 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int), sizeof(int), publicAccess);
6185 InitializeDataTypes1(module);
6187 // Create Enum class
6188 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, force64Bits ? 40 : sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
6189 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
6190 enumClass.type = systemClass;
6192 delete (void *)enumClass.dataTypeString;
6193 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
6195 // Create Struct (simple) class
6196 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6197 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6198 structClass.type = systemClass;
6199 structClass.memberOffset = 0;
6200 structClass.offset = 0;
6201 structClass.structSize = 0;
6202 structClass.typeSize = 0;
6204 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
6205 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
6207 InitializeDataTypes(module);
6209 // Create bool class
6210 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
6211 eEnum_AddFixedValue(boolClass, "true", bool::true);
6212 eEnum_AddFixedValue(boolClass, "false", bool::false);
6214 // Create Module class
6215 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) :
6216 sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
6217 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
6218 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
6219 eClass_AddMethod(moduleClass, "Load", "Module(const char * name, AccessMode importAccess)", eModule_Load, publicAccess);
6220 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
6221 eClass_AddDataMember(moduleClass, "application", "Application", pointerSize, pointerSize, publicAccess);
6222 eClass_AddDataMember(moduleClass, "classes", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6223 eClass_AddDataMember(moduleClass, "defines", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6224 eClass_AddDataMember(moduleClass, "functions", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6225 eClass_AddDataMember(moduleClass, "modules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6226 eClass_AddDataMember(moduleClass, "prev", "Module", pointerSize, pointerSize, publicAccess);
6227 eClass_AddDataMember(moduleClass, "next", "Module", pointerSize, pointerSize, publicAccess);
6228 eClass_AddDataMember(moduleClass, "name", "const char *", pointerSize, pointerSize, publicAccess);
6229 eClass_AddDataMember(moduleClass, "library", "void *", pointerSize, pointerSize, publicAccess);
6230 eClass_AddDataMember(moduleClass, "Unload", "void *", pointerSize, pointerSize, publicAccess);
6231 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
6232 eClass_AddDataMember(moduleClass, "origImportType", "ImportType", sizeof(ImportType), 4, publicAccess);
6233 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6234 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6235 moduleClass.fixed = true;
6236 moduleClass.count++;
6237 if(inCompiler && force32Bits)
6238 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);
6240 // Create Application class
6241 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);
6242 if(inCompiler && force32Bits)
6244 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);
6245 applicationClass.structSize = applicationClass.offset + (4+4+4+4 + 20 + 4 + 88);
6247 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
6248 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
6249 eClass_AddDataMember(applicationClass, "argv", "const char **", pointerSize, pointerSize, publicAccess);
6250 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
6251 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
6252 eClass_AddDataMember(applicationClass, "allModules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6253 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", pointerSize, pointerSize, publicAccess);
6254 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6255 applicationClass.fixed = true;
6256 applicationClass.count++;
6258 //AttachConsole(-1);
6262 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
6263 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
6264 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
6265 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
6266 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
6267 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
6268 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
6269 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
6270 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
6271 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
6272 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
6273 eSystem_RegisterFunction("asinh", "Angle asinh(double number)", asinh, module, baseSystemAccess);
6274 eSystem_RegisterFunction("acosh", "Angle acosh(double number)", acosh, module, baseSystemAccess);
6275 eSystem_RegisterFunction("atanh", "Angle atanh(double number)", atanh, module, baseSystemAccess);
6276 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
6277 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
6278 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
6279 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
6280 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
6281 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
6282 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
6283 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
6286 eSystem_RegisterFunction("qsort", "void qsort(void *, uintsize, uintsize, int (*)(void *, void *))", qsort, module, baseSystemAccess);
6287 eSystem_RegisterFunction("strtod", "double strtod(const char*, char**)", strtod, module, baseSystemAccess);
6288 eSystem_RegisterFunction("strtol", "int strtol(const char*, char**, int base)", strtol, module, baseSystemAccess);
6289 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6290 eSystem_RegisterFunction("strtoll", "int64 strtoll(const char * nptr, char ** endptr, int base)", strtoll, module, baseSystemAccess);
6291 eSystem_RegisterFunction("strtoull", "uint64 strtoull(const char * nptr, char ** endptr, int base)", strtoull, module, baseSystemAccess);
6292 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
6293 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
6294 eSystem_RegisterFunction("atof", "double atof(const char*)", atof, module, baseSystemAccess);
6295 eSystem_RegisterFunction("memset", "void * memset(void * area, int value, uintsize count)", memset, module, baseSystemAccess);
6296 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
6297 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
6299 // --- String --- (These might move to the string class)
6300 eSystem_RegisterFunction("strlen", "uintsize strlen(const char *)", strlen, module, baseSystemAccess);
6301 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
6302 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, uintsize n)", strncat, module, baseSystemAccess);
6303 eSystem_RegisterFunction("strchr", "char * strchr(const char *, int)", strchr, module, baseSystemAccess);
6304 eSystem_RegisterFunction("strstr", "char * strstr(const char *, const char *)", strstr, module, baseSystemAccess);
6305 eSystem_RegisterFunction("strspn", "uintsize strspn(const char *, const char *)", strspn, module, baseSystemAccess);
6306 eSystem_RegisterFunction("strcspn", "uintsize strcspn(const char *, const char *)", strcspn, module, baseSystemAccess);
6307 eSystem_RegisterFunction("strpbrk", "char * strpbrk(const char *, const char *)", strpbrk, module, baseSystemAccess);
6309 eSystem_RegisterDefine("fstrcmp", "(__runtimePlatform == win32) ? strcmpi : strcmp", module, baseSystemAccess);
6311 //#if defined(__GNUC__)
6312 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
6313 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
6314 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
6315 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, uintsize n)", strnicmp, module, baseSystemAccess);
6318 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
6319 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
6320 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
6321 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
6325 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
6326 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, uintsize n)", strncmp, module, baseSystemAccess);
6327 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
6328 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
6329 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
6330 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, uintsize n)", strncpy, module, baseSystemAccess);
6331 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uintsize size)", memcpy, module, baseSystemAccess);
6332 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uintsize size)", memmove, module, baseSystemAccess);
6333 eSystem_RegisterFunction("memcmp", "int memcmp(const void *, const void *, uintsize size)", memcmp, module, baseSystemAccess);
6336 eSystem_RegisterFunction("sprintf", "int sprintf(char *, const char *, ...)", sprintf, module, baseSystemAccess);
6337 eSystem_RegisterFunction("snprintf", "int sprintf(char *, uintsize, const char *, ...)", snprintf, module, baseSystemAccess);
6338 eSystem_RegisterFunction("printf", "int printf(const char *, ...)", printf, module, baseSystemAccess);
6339 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
6340 eSystem_RegisterFunction("vsnprintf", "int vsnprintf(char*, uintsize, const char*, __builtin_va_list)", vsnprintf, module, baseSystemAccess);
6341 eSystem_RegisterFunction("puts", "int puts(const char *)", puts, module, baseSystemAccess);
6342 eSystem_RegisterFunction("fputs", "int fputs(const char *, void * stream)", fputs, module, baseSystemAccess);
6345 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
6346 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
6347 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
6348 eSystem_RegisterFunction("isxdigit","bool isxdigit(int)", isxdigit, module, baseSystemAccess);
6349 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
6350 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
6351 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
6352 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
6353 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
6354 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
6355 eSystem_RegisterFunction("isblank", "int isblank(int c)", isblank, module, baseSystemAccess);
6359 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
6364 // Clean up global variables
6365 memoryInitialized = false;
6368 memset(&memStacks, 0, sizeof(BinaryTree));
6369 memoryErrorsCount = 0;
6370 memset(&memBlocks, 0, sizeof(BinaryTree));
6373 allocateClass = null;
6374 allocateInternal = false;
6381 // printf("Using debug ecere runtime library\n");
6383 app = _calloc(1, sizeof(class Application));
6385 Module_Constructor(app);
6386 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
6387 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
6388 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
6389 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6391 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
6393 app.application = app;
6394 app.allModules.offset = sizeof(class Instance) + (uint)(uintptr)&((struct Module *)0)->prev;
6395 app.isGUIApp = guiApp;
6399 app._class = eSystem_FindClass(app, "Application");
6404 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, const char * name, TemplateParameterType type, const void * info, ClassTemplateArgument defaultArg)
6408 ClassTemplateParameter param;
6410 for(param = _class.templateParams.first; param; param = param.next)
6412 if(!strcmp(param.name, name))
6417 name = CopyString(name);
6419 (type == identifier) ? info : CopyString(info);
6421 if(defaultArg != null)
6423 param.defaultArg = defaultArg;
6424 CopyTemplateArg(param, param.defaultArg);
6426 _class.templateParams.Add(param);
6432 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
6436 ClassTemplateParameter param;
6438 void * first = base.templateParams.first;
6439 int count = base.templateParams.count;
6441 FreeTemplateArgs(base);
6442 delete base.templateArgs;
6444 base.templateParams.first = null;
6445 base.templateParams.count = 0;
6447 FreeTemplatesDerivatives(base);
6449 base.templateParams.first = first;
6450 base.templateParams.count = count;
6453 for(param = base.templateParams.first; param; param = param.next)
6455 if(param.type == identifier && param.defaultArg.memberString)
6457 Class memberClass = base;
6458 const char * colon = strstr(param.defaultArg.memberString, "::");
6459 const char * memberName;
6462 char className[1024];
6465 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6466 className[colon - param.defaultArg.memberString] = '\0';
6467 memberName = colon + 2;
6469 for(sClass = base; sClass; sClass = sClass.base)
6471 ClassTemplateParameter cParam;
6474 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6475 // Safety! What could cause base.templateArgs to be null?
6476 if(sClass == base || base.templateArgs)
6478 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6480 if(cParam.type == type && !strcmp(cParam.name, className))
6481 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6486 memberClass = eSystem_FindClass(base.module, className);
6488 memberClass = eSystem_FindClass(base.module.application, className);
6491 memberName = param.defaultArg.memberString;
6495 switch(param.memberType)
6498 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6501 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6504 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6511 //ComputeClassParameters(base, null, null);
6513 FixDerivativesBase(base, base);
6517 static void FreeTemplatesDerivatives(Class base)
6519 OldLink derivative, templateLink;
6520 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6522 Class _class = derivative.data;
6523 if(_class.templateArgs)
6525 FreeTemplateArgs(_class);
6526 delete _class.templateArgs;
6528 FreeTemplatesDerivatives(_class);
6531 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6533 Class _class = templateLink.data;
6534 if(_class.templateArgs)
6536 FreeTemplateArgs(_class);
6537 delete _class.templateArgs;
6539 FreeTemplatesDerivatives(_class);
6543 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6544 static const Platform firstPlatform = win32;
6545 static const Platform lastPlatform = apple;
6547 public enum Platform
6549 unknown, win32, tux, apple;
6551 property const char *
6553 get { return OnGetString(null, null, null); }
6559 for(c = firstPlatform; c <= lastPlatform; c++)
6560 if(!strcmpi(value, platformNames[c]))
6567 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6569 if(this >= firstPlatform && this <= lastPlatform)
6572 strcpy(tempString, platformNames[this]);
6573 return platformNames[this];
6575 if(tempString && tempString[0])
6576 tempString[0] = '\0';
6580 bool OnGetDataFromString(const char * string)
6583 return this != unknown;
6587 default extern Platform runtimePlatform;
6589 public Platform GetRuntimePlatform()
6591 return runtimePlatform;
6599 // CLASS DESIGNER SUPPORT
6601 public class ObjectInfo : struct
6604 ObjectInfo prev, next;
6607 Instantiation instCode;
6611 ClassDefinition classDefinition;
6616 public class DesignerBase : Window
6619 virtual bool FindObject(Instance * instance, const char * string);
6620 virtual void RenameObject(ObjectInfo object, const char * name);
6621 virtual void SelectObjectFromDesigner(ObjectInfo object);
6622 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6623 virtual void SheetAddObject(ObjectInfo object);
6624 virtual void AddToolBoxClass(Class _class);
6625 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6626 virtual void DeleteObject(ObjectInfo object);
6627 virtual bool ObjectContainsCode(ObjectInfo object);
6628 virtual void ModifyCode(void);
6629 virtual void UpdateProperties(void);
6631 ClassDesignerBase classDesigner;
6632 const char * objectClass;
6635 // FIX THIS WITH PUBLIC:
6636 property ClassDesignerBase classDesigner
6638 get { return classDesigner; }
6639 set { classDesigner = value; }
6641 property const char * objectClass
6643 get { return objectClass; }
6644 set { objectClass = value; }
6646 property bool isDragging
6648 get { return isDragging; }
6649 set { isDragging = value; }
6653 public class ClassDesignerBase : Window
6656 virtual void Reset(void);
6657 virtual void AddObject(void);
6658 virtual void SelectObject(ObjectInfo object, Instance control);
6660 virtual void ListToolBoxClasses(DesignerBase designer);
6662 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6663 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6664 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6665 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6666 virtual void ::DestroyObject(Instance object);
6667 virtual void ::FixProperty(Property prop, Instance object);
6668 virtual void ::CreateNew(EditBox editBox, Size clientSize, const char * name, const char * inherit);
6671 DesignerBase activeDesigner;
6673 public void SetActiveDesigner(DesignerBase designer)
6675 activeDesigner = designer;
6678 public DesignerBase GetActiveDesigner()
6680 return activeDesigner;
6684 bool poolingDisabled;
6686 public dllexport void eSystem_SetPoolingDisabled(bool disabled)
6688 poolingDisabled = disabled;
6694 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6695 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6697 public bool UTF8Validate(const char * source)
6702 for(c = 0; source[c];)
6704 byte ch = source[c];
6705 unichar codePoint = 0;
6731 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6734 codePoint |= ch & mask;
6738 if(!(ch & 0x80) || (ch & 0x40))
6742 if(i < numBytes) return false;
6744 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6745 (codePoint < 0x80 && numBytes > 1) ||
6746 (codePoint < 0x800 && numBytes > 2) ||
6747 (codePoint < 0x10000 && numBytes > 3))
6754 public int ISO8859_1toUTF8(const char * source, char * dest, int max)
6758 byte * byteDest = (byte *)dest;
6759 for(c = 0; source[c]; c++)
6761 unichar ch = ((byte *)source)[c];
6764 case 150: ch = (unichar)0x2012; break;
6768 if(d + 1 >= max) break;
6769 byteDest[d++] = (char)ch;
6773 if(d + 2 >= max) break;
6774 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6775 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6777 else if(ch < 0x10000)
6779 if(d + 3 >= max) break;
6780 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6781 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6782 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6786 if(d + 4 >= max) break;
6787 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6788 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6789 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6790 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6797 public char * UTF16toUTF8(const uint16 * source)
6804 bool invert = false;
6806 for(len = 0; source[len]; len++);
6807 dest = new byte[len * 3 + 1];
6808 for(c = 0; (u16 = source[c]); c++)
6811 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
6813 if(u16 == 0xFFFE) invert = true;
6816 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
6818 if(u16 < 0xD800 || u16 > 0xDBFF)
6821 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6825 dest[d++] = (char)ch;
6829 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6830 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6832 else if(ch < 0x10000)
6834 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6835 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6836 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6840 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6841 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6842 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6843 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6847 dest = renew dest byte[d+1];
6848 return (char *)dest;
6851 public int UTF16toUTF8Buffer(const uint16 * source, char * dest, int max)
6856 byte * byteDest = (byte *)dest;
6857 for(c = 0; (u16 = source[c]); c++)
6860 if(u16 < 0xD800 || u16 > 0xDBFF)
6863 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6867 if(d + 1 >= max) break;
6868 byteDest[d++] = (char)ch;
6872 if(d + 2 >= max) break;
6873 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6874 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6876 else if(ch < 0x10000)
6878 if(d + 3 >= max) break;
6879 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6880 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6881 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6885 if(d + 4 >= max) break;
6886 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6887 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6888 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6889 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6896 // NOTE: UTF8GetChar now returns 0 into numBytes for the null-terminating character ('\0')
6897 public unichar UTF8GetChar(const char * string, int * numBytes)
6900 byte b = ((byte *)string)[0];
6917 if(b & 0x08) { nb = 0; }
6926 for(i = 0; i<nb; i++)
6929 ch |= (b = ((byte *)string)[i]) & mask;
6931 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
6939 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
6940 (ch < 0x80 && nb > 1) ||
6941 (ch < 0x800 && nb > 2) ||
6942 (ch < 0x10000 && nb > 3))
6947 if(numBytes) *numBytes = nb;
6951 public int UTF8toUTF16Buffer(const char * source, uint16 * dest, int max)
6957 for(c = 0; source[c];)
6959 byte ch = source[c];
6960 unichar codePoint = 0;
6964 if(ch & 0x80 && ch & 0x40)
6979 for(i = 0; i<numBytes; i++)
6982 codePoint |= source[c++] & mask;
6986 if(codePoint > 0xFFFF)
6988 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6989 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
6990 if(d >= max - 1) break;
6997 dest[d++] = (uint16)codePoint;
7006 public int UTF32toUTF8Len(const unichar * source, int count, char * dest, int max)
7011 byte * byteDest = (byte *)dest;
7012 for(c = 0; c<count && (ch = source[c]); c++)
7016 if(d + 1 >= max) break;
7017 byteDest[d++] = (char)ch;
7021 if(d + 2 >= max) break;
7022 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7023 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7025 else if(ch < 0x10000)
7027 if(d + 3 >= max) break;
7028 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7029 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7030 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7034 if(d + 4 >= max) break;
7035 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7036 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7037 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7038 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7045 public uint16 * UTF8toUTF16(const char * source, int * wordCount)
7049 int len = (int)strlen(source);
7050 uint16 * dest = new uint16[len + 1];
7053 for(c = 0; source[c];)
7055 byte ch = source[c];
7056 unichar codePoint = 0;
7060 if(ch & 0x80 && ch & 0x40)
7075 for(i = 0; i<numBytes; i++)
7078 codePoint |= source[c++] & mask;
7082 if(codePoint > 0xFFFF)
7084 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7085 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
7091 dest[d++] = (uint16)codePoint;
7095 if(wordCount) *wordCount = d;