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 bool Instance_LocateModule(const char * name, const char * fileName);
86 void Instance_COM_Initialize(int argc, char ** argv, char ** parsedCommand, int * argcPtr, const char *** argvPtr);
87 void * Instance_Module_Load(const char * libLocation, const char * name, void ** Load, void ** Unload);
88 void Instance_Module_Free(void * library);
90 void InternalModuleLoadBreakpoint();
95 public class Angle : double;
97 public class ::unichar : uint32
100 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
102 UTF32toUTF8Len(&this, 1, tempString, 5);
106 bool OnGetDataFromString(const char * string)
109 this = UTF8GetChar(string, &nb);
115 // Forward declarations to hook on to libec:
117 class ::Instantiation;
118 class ::ClassDefinition;
120 public class Property : struct
128 AccessMode memberAccess;
131 const char * dataTypeString;
135 void (*Set)(void *, int);
137 bool (*IsSet)(void *);
143 const char * category;
145 bool selfWatchable, isWatchable;
148 dllexport void eInstance_FireWatchers(Instance instance, Property _property);
150 public dllexport void MemoryGuard_PushLoc(const char * loc)
155 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
158 stack = (MemStack)calloc(1, sizeof(class MemStack));
159 stack.key = GetCurrentThreadID();
160 memStacks.Add(stack);
162 if(stack.pos < MAX_STACK_FRAMES)
163 stack.frames[stack.pos++] = loc;
168 public dllexport void MemoryGuard_PopLoc()
173 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
174 if(stack && stack.pos > 0)
184 #ifdef ECERE_COM_ONLY
186 #define COM_LOAD_FUNCTION __ecereDll_Load_ecereCOM
187 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecereCOM
191 #define COM_LOAD_FUNCTION __ecereDll_Load_ecere
192 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecere
198 #define COM_LOAD_FUNCTION __ecereDll_Load
199 #define COM_UNLOAD_FUNCTION __ecereDll_Unload
205 #if defined(ECERE_BOOTSTRAP)
206 extern bool COM_LOAD_FUNCTION(Module module);
207 extern bool COM_UNLOAD_FUNCTION(Module module);
209 extern bool stdcall COM_LOAD_FUNCTION(Module module);
210 extern bool stdcall COM_UNLOAD_FUNCTION(Module module);
215 public class BTNamedLink : struct
220 BTNamedLink parent, left, right;
225 class SelfWatcher : struct
228 SelfWatcher prev, next;
229 void (*callback)(void *);
233 public enum AccessMode
242 public class SubModule : struct
245 SubModule prev, next;
247 AccessMode importMode;
250 public enum DataMemberType { normalMember, unionMember, structMember };
252 public enum ClassType
260 unionClass, // Temporary only in firstPass
264 public class Class : struct
271 int offset, structSize;
274 bool (*Constructor)(void *);
275 void (*Destructor)(void *);
277 int offsetClass, sizeClass;
282 OldList membersAndProperties;
283 BinaryTree classProperties;
285 int memberID, startMemberID;
288 NameSpace * nameSpace;
289 const char * dataTypeString;
292 int defaultAlignment;
293 void (*Initialize)();
294 int memberOffset; // For structs, this includes all base classes structSize. Otherwise it restarts at for each class hierarchy level.
295 OldList selfWatchers;
296 const char * designerClass;
298 const char * defaultProperty;
299 bool comRedefinition;
301 int count; // DEBUGGING
303 int isRemote; // TODO: Convert to an enum, can have values 0..3
307 short structAlignment; short pointerAlignment;
308 int destructionWatchOffset;
310 OldList delayedCPValues;
311 AccessMode inheritanceAccess;
312 const char * fullName;
316 OldList templateParams;
317 ClassTemplateArgument * templateArgs;
321 bool isInstanceClass;
322 bool byValueSystemClass;
324 property const char *
329 Class theClass = eSystem_FindClass(__thisModule, value);
332 theClass = eSystem_FindClass(__thisModule.application, value);
338 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
343 bool OnGetDataFromString(const char * string)
346 theClass = eSystem_FindClass(__thisModule, string);
348 theClass = eSystem_FindClass(__thisModule.application, string);
349 this = (void *)theClass;
350 return theClass != null;
353 void OnSerialize(IOChannel channel)
355 channel.Serialize(fullName);
363 void OnUnserialize(IOChannel channel)
367 channel.Unserialize(string);
368 theClass = eSystem_FindClass(__thisModule, string);
370 theClass = eSystem_FindClass(__thisModule.application, string);
372 this = (void *)theClass;
377 public enum TemplateParameterType { type, identifier, expression };
378 public enum TemplateMemberType { dataMember, method, prop };
380 public struct ClassTemplateArgument
388 const char * dataTypeString;
393 DataValue expression;
398 const char * memberString;
409 public class ClassTemplateParameter : struct
413 ClassTemplateParameter prev, next;
415 TemplateParameterType type;
418 // Class baseClass; // For type
419 const char * dataTypeString; // For expression
420 TemplateMemberType memberType; // For identifier
422 ClassTemplateArgument defaultArg;
423 void * param; // To attach to Compiler TemplateParameter
426 /* // Module inherits off the Instance class (_vTbl, _class, _refCount)
433 // So we can clean them up
442 void (stdcall * Unload)(Module module);
443 ImportType importType;
444 // Added to solve stdcall issues with the bootstrap on Windows for Unload
445 ImportType origImportType;
447 NameSpace privateNameSpace;
448 NameSpace publicNameSpace;
451 public class Application : Module
458 const char * parsedCommand;
459 NameSpace systemNameSpace;
462 public enum MethodType { normalMethod, virtualMethod };
464 public class Method : struct
469 Method parent, left, right;
472 int vid; // For METHOD_VIRTUAL: Index into the class virtual table
476 const char * dataTypeString;
478 AccessMode memberAccess;
481 public enum ImportType
487 // For internal usage in the compiler:
492 public struct NameSpace
495 NameSpace * btParent, * left, * right;
499 BinaryTree nameSpaces;
502 BinaryTree functions;
505 public union DataValue
520 public class DataMember : struct
524 DataMember prev, next;
527 AccessMode memberAccess;
530 const char * dataTypeString;
538 BinaryTree membersAlpha;
540 short structAlignment; short pointerAlignment;
543 public class BitMember : struct
547 BitMember prev, next;
550 AccessMode memberAccess;
553 const char * dataTypeString;
563 public class ClassProperty : struct
568 ClassProperty parent, left, right;
570 void (*Set)(Class, int64);
572 const char * dataTypeString;
577 public class DefinedExpression : struct
581 DefinedExpression prev, next;
584 NameSpace * nameSpace;
587 public class GlobalFunction : struct
591 GlobalFunction prev, next;
595 NameSpace * nameSpace;
596 const char * dataTypeString;
601 public class EnumClassData : struct
609 class Watcher : struct
613 void (*callback)(void *, void *);
618 static class MemInfo : BTNode //struct
624 MemInfo parent, left, right;
633 char * allocLoc[MAX_MEMORY_LOC];
634 char * freeLoc[MAX_MEMORY_LOC];
637 void OutputStacks(bool showFree)
642 printf("Object of class %s\n", _class);
643 printf(" Allocation Stack:\n");
644 for(c = 0; c<MAX_MEMORY_LOC; c++)
645 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
646 if(allocLoc[c] && allocLoc[c] != (void *)0xabababababababab)
648 if(allocLoc[c] && allocLoc[c] != (void *)0xabababab)
650 printf(" %s\n", allocLoc[c]);
654 printf(" Free Location Stack:\n");
655 for(c = 0; c<MAX_MEMORY_LOC; c++)
657 printf(" %s\n", freeLoc[c]);
663 static BinaryTree memBlocks;
665 bool recurse = false;
667 //Class allocateClass;
668 char * allocateClass;
669 bool allocateInternal;
673 static uint TOTAL_MEM = 0;
675 static uint OUTSIDE_MEM = 0;
678 #if !defined(ECERE_BOOTSTRAP)
679 static Mutex memMutex { };
682 private class MemBlock : struct
689 private class MemPart : struct
698 #define NEXT_SIZE(s) NextFibonacci(s)
699 #define SIZE_POSITION(s) PosFibonacci(s)
700 #define NTH_SIZE(p) NthFibonacci(p)
702 static uint initNumBlocks[NUM_POOLS] =
738 #define NEXT_SIZE(s) pow2i(s)
739 #define SIZE_POSITION(s) log2i(s)
740 #define NTH_SIZE(p) (1<<p)
743 4000, // 1024, // 2 bytes
744 2500, // 1024, // 4 bytes
745 18000, //1024, // 8 bytes
746 20000, //1024, // 16 bytes
747 29000, //1024, // 32 bytes
748 46000, //1024, // 64 bytes
749 20000, //1024, // 128 bytes
750 26000, //512, // 256 bytes
751 1400, //256, // 512 bytes
755 static uint initNumBlocks[NUM_POOLS] =
781 #define NEXT_SIZE(s) pow1_5i(s)
782 #define SIZE_POSITION(s) log1_5i(s)
783 #define NTH_SIZE(p) pow1_5(p)
786 static int power15[] =
860 private struct BlockPool
862 MemBlock first, last;
872 bool Expand(uint numBlocks)
874 byte * memory = malloc(numBlocks * blockSpace);
875 // byte * memory = calloc(1, numBlocks * blockSpace);
876 TOTAL_MEM += numBlocks * blockSpace;
878 /*if(blockSize == 28)
879 printf("Expanding pool %x (%d)\n", this, blockSize);*/
885 /*uint totalAvailable = 0, totalAllocated = 0, totalBlocks = 0, totalUsed = 0;
886 uint totalParts = 0;*/
888 MemBlock block = (MemBlock)memory;
889 MemPart part = calloc(1, sizeof(class MemPart));
890 TOTAL_MEM += sizeof(class MemPart);
892 for(c = 0; c<numBlocks - 1; c++)
894 // block.pool = this;
897 printf("WARNING! part.size < 0\n");*/
899 block.next = (MemBlock)((byte *)block + blockSpace);
904 part.memory = memory;
905 part.size = numBlocks;
907 // block.pool = this;
910 printf("/! part.size < 0\n");
911 if(part.pool == (void*) -1)
912 printf("WARNING! pool is -1\n");*/
916 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
917 printf("WARNING! Bad next free block!\n");*/
919 //parts = realloc(parts, sizeof(MemPart) * (numParts + 1));
921 totalSize += numBlocks;
926 for(c = 0; c<NUM_POOLS; c++)
928 BlockPool * pool = &pools[c];
929 printf("[%d %s (%d)]: available: %d, allocated: %d, free: %d, used: %d k, wasted: %d k, free: %d k\n", c, (&pools[c] == this) ? "*" : " ",
930 pools[c].blockSize, pools[c].totalSize, pools[c].numBlocks,
931 pools[c].totalSize - pools[c].numBlocks, pools[c].usedSpace / 1024, ((pools[c].numBlocks * pools[c].blockSize) - pools[c].usedSpace) / 1024,
932 (pools[c].totalSize - pools[c].numBlocks) * pools[c].blockSize / 1024);
933 totalAvailable += pools[c].totalSize * pools[c].blockSize;
934 totalAllocated += pools[c].numBlocks * pools[c].blockSize;
935 totalUsed += pools[c].usedSpace;
936 totalBlocks += pools[c].totalSize;
937 totalParts += pools[c].numParts;
939 printf("Total Available %d k, Total Allocated: %d k, Total Free: %d k\n", totalAvailable / 1024, totalAllocated / 1024, (totalAvailable - totalAllocated) / 1024);
940 printf("Total Number of Blocks %d, overhead of %d k\n", totalBlocks, totalBlocks * sizeof(class MemBlock) / 1024);
941 printf("Total Used Space %d k, wasted from roundup: %d k\n", totalUsed / 1024, (totalAllocated - totalUsed) / 1024);
942 printf("Total Memory Parts: %d\n", totalParts);
943 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);
957 MemBlock block = null;
958 /*if(blockSize == 28)
959 printf("BlockPool::Add (%d)\n", blockSize);*/
961 Expand(Max(1, numBlocks / 2));
967 block.prev.next = block;
972 /*if(blockSize == 28)
973 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,
974 (free && free.part) ? free.part.size : 0, (free && free.part) ? free.part.pool : 0, this,
975 (free ? free.next : 0), (free && free.next) ? free.next.part : 0);
976 if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
977 printf("WARNING! Bad next free block!\n");*/
981 block.part.blocksUsed++;
991 void Remove(MemBlock block)
993 /*if(blockSize == 28)
994 printf("BlockPool::Remove (%d)\n", blockSize);*/
996 block.prev.next = block.next;
998 block.next.prev = block.prev;
1005 // block.prev = null;
1009 /*if(blockSize == 28)
1011 printf("Setting new free block: part = %x\n", block.part);
1014 block.part.blocksUsed--;
1016 block.part.pool->usedSpace -= block.size;
1018 if(!block.part.blocksUsed && numBlocks && totalSize > numBlocks + numBlocks / 2)
1020 MemBlock next = free, prev = null;
1021 MemPart part = block.part;
1023 totalSize -= part.size;
1024 /*if(blockSize == 28)
1025 printf("Freeing a part\n");*/
1028 if(next.part != part)
1041 TOTAL_MEM -= part.size * blockSpace;
1042 TOTAL_MEM -= sizeof(class MemPart);
1045 ::free(part.memory);
1048 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1049 printf("WARNING! Bad next free block!\n");*/
1054 static BlockPool * pools; //[NUM_POOLS];
1056 /*static uint PosFibonacci(uint number)
1059 uint last = 1, prev = 0;
1067 if(current >= number)
1073 static uint NthFibonacci(uint number)
1076 uint last = 1, prev = 0;
1079 for(pos=0; pos <= number; pos++)
1088 static uint NextFibonacci(uint number)
1091 uint last = 1, prev = 0;
1099 if(current >= number)
1105 static uint log1_5i(uint number)
1108 uint64 current = sizeof(void *);
1110 for(pos=0; pos < NUM_POOLS; pos++)
1112 if(current >= number)
1114 current = current * 3 / 2;
1115 if(current == 1) current = 2;
1120 static uint pow1_5(uint number)
1123 uint64 current = sizeof(void *);
1124 for(pos=0; pos < number; pos++)
1126 current = current * 3 / 2;
1127 if(current == 1) current = 2;
1129 return (uint)current;
1132 static uint pow1_5i(uint number)
1135 uint64 current = sizeof(void *);
1137 for(pos=0; pos < NUM_POOLS; pos++)
1139 if(current >= number)
1140 return (uint)current;
1141 current = current * 3 / 2;
1142 if(current == 1) current = 2;
1144 return (uint)current;
1148 // -- Math Helpers ---
1149 public uint log2i(uint number)
1153 for(power=0; power<32; power++)
1154 if((1L<<power) >= number)
1159 public uint pow2i(uint number)
1161 return 1<<log2i(number);
1165 static bool memoryInitialized = false;
1166 static void InitMemory()
1169 memoryInitialized = true;
1170 pools = calloc(1, sizeof(BlockPool) * NUM_POOLS);
1171 for(c = 0; c<NUM_POOLS; c++)
1175 pools[c].blockSize = NTH_SIZE(c);
1176 if(pools[c].blockSize % sizeof(void *))
1177 pools[c].blockSize += sizeof(void *) - (pools[c].blockSize % sizeof(void *));
1178 pools[c].blockSpace = pools[c].blockSize;
1179 pools[c].blockSpace += sizeof(class MemBlock);
1180 // pools[c].Expand(initNumBlocks[c]);
1182 expansion = (pools[c].blockSize < 128) ? 1024 : (131072 / pools[c].blockSize);
1185 pools[c].Expand(Max(1, expansion));
1191 static void * _mymalloc(unsigned int size)
1193 MemBlock block = null;
1196 unsigned int p = SIZE_POSITION(size);
1197 if(!memoryInitialized) InitMemory();
1198 if(!poolingDisabled && p < NUM_POOLS)
1200 block = pools[p].Add();
1204 pools[p].usedSpace += size;
1209 block = malloc(sizeof(class MemBlock) + size);
1212 TOTAL_MEM += sizeof(class MemBlock) + size;
1213 OUTSIDE_MEM += sizeof(class MemBlock) + size;
1219 return block ? ((struct MemBlock *)block + 1) : null;
1222 static void * _mycalloc(int n, unsigned int size)
1224 void * pointer = _mymalloc(n*size);
1226 memset(pointer, 0, n*size);
1231 static void _myfree(void * pointer)
1235 MemBlock block = (MemBlock)((byte *)pointer - sizeof(class MemBlock));
1236 MemPart part = block.part;
1237 BlockPool * pool = part ? part.pool : null; //block.pool;
1238 /*if(pool == (void*) -1)
1239 printf("WARNING! pool is -1\n");
1242 pool->Remove(block);
1245 TOTAL_MEM -= sizeof(class MemBlock) + block.size;
1246 OUTSIDE_MEM -= sizeof(class MemBlock) + block.size;
1252 static void * _myrealloc(void * pointer, unsigned int size)
1254 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1255 void * newPointer = null;
1256 MemPart part = block ? block.part : null;
1257 BlockPool * pool = part ? part.pool : null;
1260 /*if(pool == (void*) -1)
1261 printf("WARNING! pool is -1\n");
1265 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1266 uint ns = NEXT_SIZE(size);
1267 uint mod = ns % sizeof(void *);
1268 if(mod) ns += sizeof(void *)-mod;
1269 if(ns == pool->blockSize)
1271 newPointer = pointer;
1272 pool->usedSpace += size - block.size;
1278 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1281 TOTAL_MEM += size - newBlock.size;
1282 OUTSIDE_MEM += size - newBlock.size;
1283 newPointer = ((struct MemBlock *)newBlock + 1);
1289 newPointer = _mymalloc(size);
1290 if(pointer && newPointer)
1292 memcpy(newPointer, pointer, Min(size, block.size));
1299 static void * _mycrealloc(void * pointer, unsigned int size)
1301 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1302 void * newPointer = null;
1303 MemPart part = block ? block.part : null;
1304 BlockPool * pool = part ? part.pool : null;
1307 /*if(pool == (void*) -1)
1308 printf("WARNING! pool is -1\n");
1313 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1314 uint ns = NEXT_SIZE(size);
1315 uint mod = ns % sizeof(void *);
1316 if(mod) ns += sizeof(void *)-mod;
1317 if(ns == pool->blockSize)
1319 int extra = size - block.size;
1320 newPointer = pointer;
1321 pool->usedSpace += extra;
1323 memset((byte *)pointer + block.size, 0, extra);
1329 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1332 int extra = size - newBlock.size;
1334 OUTSIDE_MEM += extra;
1335 newPointer = ((struct MemBlock *)newBlock + 1);
1337 memset((byte *)newPointer + newBlock.size, 0, extra);
1338 newBlock.size = size;
1344 newPointer = _mymalloc(size);
1349 memcpy(newPointer, pointer, Min(size, block.size));
1350 if(size > block.size)
1351 memset((byte *)newPointer + block.size, 0, size - block.size);
1355 memset((byte *)newPointer, 0, size);
1369 #define realloc _myrealloc
1370 #define crealloc _mycrealloc
1371 #define malloc _mymalloc
1372 #define free _myfree
1373 #define calloc _mycalloc
1376 static void * _malloc(unsigned int size)
1380 #if !defined(ECERE_BOOTSTRAP)
1384 pointer = size ? malloc(size + 2 * REDZONE) : null;
1389 MemStack stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1392 stack = (MemStack)calloc(1, sizeof(class MemStack));
1393 stack.key = GetCurrentThreadID();
1394 memStacks.Add(stack);
1400 printf("Memory allocation of %d bytes failed\n", size);
1401 printf("Current Stack:\n");
1402 for(c = 0; c<stack.pos; c++)
1404 printf(" %s\n", stack.frames[c]);
1406 memoryErrorsCount++;
1411 if(!recurse && !stack.recurse)
1413 stack.recurse = true;
1414 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1415 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1416 memBlocks.Add(block);
1417 stack.recurse = false;
1422 #if !defined(ECERE_BOOTSTRAP)
1429 memset(pointer, 0xAB, REDZONE);
1430 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1431 // ((byte *)pointer)[0] = 0x00;
1434 return pointer ? ((byte*)pointer + REDZONE) : null;
1437 static void * _calloc(int n, unsigned int size)
1440 #if !defined(ECERE_BOOTSTRAP)
1444 pointer = (n*size) ? calloc(1, n*size + 2 * REDZONE) : null;
1449 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1452 stack = (MemStack)calloc(1, sizeof(class MemStack));
1453 stack.key = GetCurrentThreadID();
1454 memStacks.Add(stack);
1459 printf("Memory allocation of %d bytes failed\n", size);
1460 printf("Current Stack:\n");
1461 for(c = 0; c<stack.pos; c++)
1463 printf(" %s\n", stack.frames[c]);
1464 memoryErrorsCount++;
1469 if(!recurse && !stack.recurse)
1473 stack.recurse = true;
1474 block = MemInfo { size = (unsigned int)n*size, key = (uintptr)((byte *)pointer + REDZONE), _class = allocateClass, internal = allocateInternal, id = blockID++ };
1475 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1476 memBlocks.Add(block);
1477 stack.recurse = false;
1482 #if !defined(ECERE_BOOTSTRAP)
1489 memset(pointer, 0xAB, REDZONE);
1490 memset((byte *)pointer + REDZONE + (unsigned int)n*size, 0xAB, REDZONE);
1493 return pointer ? ((byte*)pointer + REDZONE) : null;
1496 static void * _realloc(void * pointer, unsigned int size)
1498 if(!size) { _free(pointer); return null; }
1499 #if !defined(ECERE_BOOTSTRAP)
1505 MemInfo block = null;
1507 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1510 stack = (MemStack)calloc(1, sizeof(class MemStack));
1511 stack.key = GetCurrentThreadID();
1512 memStacks.Add(stack);
1515 if(!recurse && !stack.recurse && pointer)
1517 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1520 printf("Reallocating Bad Memory\n");
1521 memoryErrorsCount++;
1523 else if(block.freed)
1525 printf("Reallocating Freed Memory\n");
1526 memoryErrorsCount++;
1527 block.OutputStacks(true);
1531 pointer = malloc(size + REDZONE * 2);
1535 printf("Memory allocation of %d bytes failed\n", size);
1536 printf("Current Stack:\n");
1537 for(c = 0; c<stack.pos; c++)
1539 printf(" %s\n", stack.frames[c]);
1540 memoryErrorsCount++;
1544 memset(pointer, 0xAB, REDZONE);
1545 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1551 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1555 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1556 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1557 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1560 block.oldmem += REDZONE;
1561 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1563 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1568 if(!recurse && !stack.recurse)
1571 stack.recurse = true;
1572 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1573 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1574 memBlocks.Add(block);
1575 stack.recurse = false;
1579 pointer = realloc(pointer, size);
1582 #if !defined(ECERE_BOOTSTRAP)
1585 return pointer ? ((byte *)pointer + REDZONE) : null;
1588 static void * _crealloc(void * pointer, unsigned int size)
1590 if(!size) return null;
1591 #if !defined(ECERE_BOOTSTRAP)
1597 MemInfo block = null;
1599 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1602 stack = (MemStack)calloc(1, sizeof(class MemStack));
1603 stack.key = GetCurrentThreadID();
1604 memStacks.Add(stack);
1607 if(!recurse && !stack.recurse && pointer)
1609 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1612 printf("Reallocating Bad Memory\n");
1613 memoryErrorsCount++;
1615 else if(block.freed)
1617 printf("Reallocating Freed Memory\n");
1618 memoryErrorsCount++;
1619 block.OutputStacks(true);
1623 pointer = calloc(1, size + REDZONE * 2);
1627 printf("Memory allocation of %d bytes failed\n", size);
1628 printf("Current Stack:\n");
1629 for(c = 0; c<stack.pos; c++)
1631 printf(" %s\n", stack.frames[c]);
1632 memoryErrorsCount++;
1636 memset(pointer, 0xAB, REDZONE);
1637 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1643 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1647 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1648 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1649 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1652 block.oldmem += REDZONE;
1653 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1655 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1660 if(!recurse && !stack.recurse)
1663 stack.recurse = true;
1664 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1665 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1666 memBlocks.Add(block);
1667 stack.recurse = false;
1671 pointer = crealloc(pointer, size);
1674 #if !defined(ECERE_BOOTSTRAP)
1677 return pointer ? ((byte *)pointer + REDZONE) : null;
1680 static void _free(void * pointer)
1684 #if !defined(ECERE_BOOTSTRAP)
1685 if(memMutex != pointer) memMutex.Wait();
1692 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1695 stack = (MemStack)calloc(1, sizeof(class MemStack));
1696 stack.key = GetCurrentThreadID();
1697 memStacks.Add(stack);
1700 if(!recurse && !stack.recurse)
1703 stack.recurse = true;
1704 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1708 printf("Freeing Bad Memory\n");
1709 printf("Current Stack:\n");
1710 for(c = 0; c<stack.pos; c++)
1712 printf(" %s\n", stack.frames[c]);
1714 memoryErrorsCount++;
1716 else if(block.freed)
1719 printf("Freeing Already Freed Memory\n");
1720 printf("Current Stack:\n");
1721 for(c = 0; c<stack.pos; c++)
1723 printf(" %s\n", stack.frames[c]);
1725 memoryErrorsCount++;
1726 block.OutputStacks(true);
1731 byte * address = (byte *)block.key;
1732 for(c = 0; c<REDZONE; c++)
1734 if(address[-c-1] != 0xEC)
1736 printf("Buffer Underrun\n");
1737 memoryErrorsCount++;
1738 block.OutputStacks(block.freed);
1740 if(address[c + block.size] != 0xEC)
1742 printf("Buffer Overrun\n");
1743 memoryErrorsCount++;
1744 block.OutputStacks(block.freed);
1751 int size = block.size;
1752 address = (byte *)block.key;
1753 for(c = 0; c<REDZONE; c++)
1755 if(address[-c-1] != 0xAB)
1757 printf("Buffer Underrun\n");
1758 memoryErrorsCount++;
1759 block.OutputStacks(block.freed);
1761 if(address[c + size] != 0xAB)
1763 printf("Buffer Overrun\n");
1764 memoryErrorsCount++;
1765 block.OutputStacks(block.freed);
1771 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1774 block.oldmem += REDZONE;
1775 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + REDZONE * 2);
1777 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1779 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1781 stack.recurse = false;
1788 #if !defined(ECERE_BOOTSTRAP)
1789 if(memMutex != pointer) memMutex.Release();
1794 public void memswap(byte * a, byte * b, uint size)
1800 int s = sizeof(buffer);
1801 if(c + s > size) s = size - c;
1802 memcpy(buffer, a + c, s);
1803 memcpy(a + c, b + c, s);
1804 memcpy(b + c, buffer, s);
1809 public void CheckMemory()
1813 uint leaksCount = 0;
1814 uint leakedObjects = 0;
1817 // Verify Tree Integrity
1818 if(!memBlocks.Check())
1820 printf("Memory Blocks Tree Integrity Failed\n");
1821 memoryErrorsCount++;
1823 printf("Starting Memory Check\n");
1824 for(block = (MemInfo)memBlocks.first; block; block = (MemInfo)block.next)
1826 if(!block.freed && block._class)
1830 for(block = (MemInfo)memBlocks.root; block;)
1833 memswap((byte *)block.key - REDZONE, block.oldmem - REDZONE, block.size + REDZONE * 2);
1838 // if(!block.internal)
1840 // printf("Object of class %s\n", block._class);
1841 block.OutputStacks(false);
1844 else if(!leakedObjects)
1846 printf("Memory Leak\n");
1847 block.OutputStacks(false);
1851 leaksSize += block.size;
1855 block = (MemInfo)block.left;
1856 else if(block.right)
1857 block = (MemInfo)block.right;
1862 MemInfo parent = (MemInfo)block.parent;
1863 if(parent && block == (MemInfo)parent.left && parent.right)
1865 block = (MemInfo)parent.right;
1873 while((block = (MemInfo)memBlocks.root))
1877 int size = block.size;
1880 address = block.oldmem;
1881 for(c = -REDZONE; c<size + REDZONE; c++)
1882 if(address[c] != 0xEC)
1886 if(c < size + REDZONE)
1888 printf("Freed Memory Write\n");
1889 memoryErrorsCount++;
1890 block.OutputStacks(true);
1894 address = (byte *)block.key;
1895 for(c = 0; c<REDZONE; c++)
1897 if(address[-c-1] != 0xAB)
1899 printf("Buffer Underrun\n");
1900 memoryErrorsCount++;
1901 block.OutputStacks(block.freed);
1903 if(address[c + size] != 0xAB)
1905 printf("Buffer Overrun\n");
1906 memoryErrorsCount++;
1907 block.OutputStacks(block.freed);
1911 memBlocks.Delete(block);
1915 printf("%d Memory Leaks Detected (%d objects, %d bytes).\n", leaksCount, leakedObjects, leaksSize);
1916 memoryErrorsCount++;
1918 printf("Memory Check Completed.\n");
1919 #if defined(__WIN32__) && !defined(ECERE_BOOTSTRAP)
1920 if(memoryErrorsCount)
1926 static void FixDerivativesBase(Class base, Class mod)
1930 ComputeClassParameters(base, strchr(base.name, '<'), null);
1932 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
1934 Class _class = derivative.data;
1935 ClassType type = _class.type;
1936 ClassType oldType = type;
1937 int size = _class.structSize - _class.offset;
1938 int oldSizeClass = _class.sizeClass;
1939 int sizeClass = _class.sizeClass - _class.offsetClass;
1940 Class enumBase = null;
1941 const char * dataTypeString = null;
1942 // NOTE: baseClass is class(class)
1944 uint offsetBefore = _class.offset;
1946 int offsetClass, totalSizeClass;
1948 for(baseClass = base; baseClass.base; baseClass = baseClass.base);
1950 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
1952 // Normal classes inheriting off simple classes should become no head classes
1953 if(base.type == structClass && type == normalClass)
1958 if(base && (_class.type == normalClass || _class.type == noHeadClass || _class.type == structClass) &&
1959 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
1964 if(type == enumClass)
1966 if(base.type != enumClass)
1969 base = eSystem_FindClass(_class.module, "enum");
1973 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
1975 /////////////////////
1977 offsetClass = base ? (base.templateClass ? base.templateClass.sizeClass : base.sizeClass) : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
1978 totalSizeClass = offsetClass + sizeClass;
1980 // TESTING WITHOUT THIS... Seems to yield better results, as it otherwise prevents ComputeClassMembers from doing its job on derived classes
1982 // _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
1984 if(type == normalClass || type == noHeadClass)
1985 _class.offset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : ((type == noHeadClass) ? 0 : sizeof(class Instance));
1987 _class.offset = 0; // Force set to 0
1989 if(type == structClass)
1991 _class.memberOffset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : 0;
1993 _class.typeSize = _class.structSize = _class.memberOffset + size;
1995 else if(type == bitClass || type == enumClass || type == unitClass)
1997 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
1999 _class.typeSize = dataTypeClass.typeSize;
2000 _class.structSize = 0;
2002 else if(type == normalClass || type == noHeadClass)
2004 _class.structSize = _class.offset + size;
2005 _class.typeSize = sizeof(void *);
2008 /////////////////////
2010 if(_class.type != systemClass)
2012 delete (void *)_class.dataTypeString;
2013 _class.dataTypeString = CopyString(dataTypeString);
2015 if(totalSizeClass != oldSizeClass)
2017 _class.data = renew _class.data byte[totalSizeClass];
2019 memmove((byte *)_class.data + offsetClass, (byte *)_class.data + _class.offsetClass, _class.sizeClass - _class.offsetClass);
2020 if(base.type != systemClass && base.type != enumClass)
2021 memcpy((byte *)_class.data + _class.offsetClass, (byte *)base.data + _class.offsetClass, totalSizeClass - _class.sizeClass);
2023 memset((byte *)_class.data + _class.offsetClass, 0, totalSizeClass - _class.sizeClass);
2025 memmove((byte *)_class.data + mod.offsetClass, (byte *)_class.data, totalSizeClass - mod.sizeClass);
2026 if(base.type != systemClass && base.type != enumClass)
2027 memcpy((byte *)_class.data, (byte *)base.data, totalSizeClass - _class.sizeClass);
2029 memset((byte *)_class.data, 0, totalSizeClass - _class.sizeClass);
2032 _class.offsetClass = offsetClass;
2033 _class.sizeClass = totalSizeClass;
2036 Method method, next;
2038 bool needUpdate = (mod != (base.templateClass ? base.templateClass : base) || _class.vTblSize != mod.vTblSize);
2039 int updateStart = -1, updateEnd = -1;
2041 if(mod.base && mod.base.base && mod.base.vTblSize > baseClass.vTblSize && needUpdate)
2043 _class.vTblSize += mod.base.vTblSize - baseClass.vTblSize;
2044 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
2045 // memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2046 memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (_class.vTblSize - mod.vTblSize) * sizeof(void *));
2048 updateStart = baseClass.vTblSize;
2049 updateEnd = updateStart + mod.base.vTblSize - baseClass.vTblSize;
2051 for(method = (Method)_class.methods.first; method; method = next)
2053 next = (Method)((BTNode)method).next;
2054 if(method.type == virtualMethod)
2055 method.vid += mod.base.vTblSize - baseClass.vTblSize;
2059 for(b = mod.base; b && b != null; b = b.base)
2062 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2064 if(vMethod.type == virtualMethod)
2066 method = (Method)_class.methods.FindString(vMethod.name);
2069 if(method.function) _class._vTbl[vMethod.vid] = method.function;
2072 delete (void *)method.name;
2073 delete (void *)method.dataTypeString;
2074 _class.methods.Delete((BTNode)method);
2078 delete (void *)method.dataTypeString;
2079 method.type = vMethod.type;
2080 method.dataTypeString = CopyString(vMethod.dataTypeString);
2081 method._class = vMethod._class;
2084 else if((vMethod.vid >= updateStart && vMethod.vid < updateEnd ) || _class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid])
2085 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2091 // Trying to simply move out the above block of code outside the if to handle this
2093 // Also doing this now, otherwise overridden methods of base classes from intermediate classes will not be set in higher level class
2094 // (e.g. OnGetString overridden in Id , Location inheriting from Id, LocationAbbreviation created later inheriting from Location would not get Id's OnGetString)
2095 for(b = mod.base; b && b != null; b = b.base)
2098 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2100 if(vMethod.type == virtualMethod)
2102 if(_class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid] && _class._vTbl[vMethod.vid] != _class.base._vTbl[vMethod.vid])
2103 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2110 // _class.defaultAlignment = base ? base.defaultAlignment : 0;
2112 if(type == normalClass || type == noHeadClass || type == structClass)
2117 for(c = mod.base; c; c = c.base)
2120 for(_property = c.membersAndProperties.first; _property; _property = _property.next)
2122 if(_property.isProperty)
2124 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
2128 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
2130 SelfWatcher watcher;
2131 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
2133 if(watcher._property == prop)
2134 watcher._property = _property;
2136 _property.selfWatchable = true;
2137 _class.prop.Delete((BTNode)link);
2138 delete (void *)prop.name;
2139 delete (void *)prop.dataTypeString;
2140 _class.membersAndProperties.Delete(prop); // Remove only was done before?
2146 // if(mod.base.memberID)
2149 for(member = _class.membersAndProperties.first; member; member = next)
2151 int offsetDiff = _class.offset - offsetBefore;
2153 if(!member.isProperty)
2155 if(oldType == bitClass && type != bitClass)
2157 DataMember prev = member.prev;
2158 // Correcting a bitClass to be a non-bit class (This should really never be required)
2159 _class.membersAndProperties.Remove(member);
2160 member = (DataMember)renew0 member byte[sizeof (class DataMember)];
2161 _class.membersAndProperties.Insert(prev, member);
2166 member.offset += offsetDiff;
2167 member.memberOffset += offsetDiff;
2170 member.id += mod.base.memberID;
2173 _class.memberID += mod.base.memberID;
2174 _class.startMemberID += mod.base.memberID;
2177 // Moved this before to ensure CPValues have their data ready
2178 FixDerivativesBase(_class, mod);
2181 for(c = mod.base; c; c = c.base)
2183 ClassProperty _property;
2184 for(_property = (ClassProperty)c.classProperties.first; _property; _property = (ClassProperty)((BTNode)_property).next)
2186 SetDelayedCPValues(_class, _property);
2193 OldLink templateLink;
2194 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
2196 Class template = templateLink.data;
2197 //const char * templateParams = strchr(template.name, '<');
2198 template.base = base.base;
2199 template._vTbl = base._vTbl;
2200 //ComputeClassParameters(template, templateParams, null);
2202 template.data = base.data;
2203 template.offset = base.offset;
2204 template.offsetClass = base.offsetClass;
2205 template.sizeClass = base.sizeClass;
2206 template.structSize = base.structSize;
2207 template.vTblSize = base.vTblSize;
2209 FixDerivativesBase(template, mod);
2214 public dllexport Class eSystem_RegisterClass(ClassType type, const char * name, const char * baseName, int size, int sizeClass,
2215 bool (* Constructor)(void *), void (* Destructor)(void *),
2216 Module module, AccessMode declMode, AccessMode inheritanceAccess)
2219 NameSpace * nameSpace = null;
2220 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
2221 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
2222 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
2223 bool crossBits = force32Bits || force64Bits;
2225 if(inCompiler && crossBits)
2227 Class c = eSystem_FindClass(__thisModule.application, name);
2230 else if(__thisModule.name && !strcmp(__thisModule.name, "ecereCOM"))
2235 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
2236 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
2238 // if(declMode != staticAccess)
2240 for(c = 0; name[c]; c++)
2242 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
2244 NameSpace * newSpace;
2246 char * spaceName = _malloc(c - start + 1);
2247 strncpy(spaceName, name + start, c - start);
2248 spaceName[c-start] = '\0';
2250 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
2253 newSpace = new0 NameSpace[1];
2254 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
2255 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
2256 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
2257 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
2258 newSpace->name = spaceName;
2259 newSpace->parent = nameSpace;
2260 nameSpace->nameSpaces.Add((BTNode)newSpace);
2264 nameSpace = newSpace;
2265 if(name[c] == ':') c++;
2278 BTNamedLink classLink = null;
2279 Class _class = null;
2280 const char * dataTypeString = null;
2281 Class enumBase = null;
2282 Class base = (baseName && baseName[0]) ? eSystem_FindClass(module, baseName) : null;
2283 Class prevBase = null;
2285 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2287 // Normal classes inheriting off simple classes should become no head classes
2288 if(base.type == structClass && type == normalClass)
2293 if(base && (type == normalClass || type == noHeadClass || type == structClass) &&
2294 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2298 if(!base || base.type == systemClass || base.isInstanceClass)
2300 if(type == enumClass)
2303 if(base || !baseName || !baseName[0] ||
2304 !strcmp(baseName, "unsigned int") ||
2305 !strcmp(baseName, "uint") ||
2306 !strcmp(baseName, "unsigned int64") ||
2307 !strcmp(baseName, "uint64") ||
2308 !strcmp(baseName, "int64") ||
2309 !strcmp(baseName, "unsigned short") ||
2310 !strcmp(baseName, "short") ||
2311 !strcmp(baseName, "unsigned char") ||
2312 !strcmp(baseName, "byte") ||
2313 !strcmp(baseName, "char") ||
2314 !strcmp(baseName, "uint32") ||
2315 !strcmp(baseName, "uint16"))
2317 base = eSystem_FindClass(module, "enum");
2318 dataTypeString = (baseName && baseName[0]) ? baseName : "int"; //"unsigned int";
2323 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2324 base.internalDecl = true;
2327 base = eSystem_FindClass(module, "enum");
2328 //dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2331 else if(type == structClass && (!baseName || !baseName[0]))
2333 base = eSystem_FindClass(module, "struct");
2334 dataTypeString = name + start;
2338 if(type == normalClass)
2339 // dataTypeString = "struct Instance";
2340 dataTypeString = "struct __ecereNameSpace__ecere__com__Instance";
2341 else if(type == noHeadClass)
2342 dataTypeString = "void *";
2343 else if(type == bitClass)
2344 dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2345 else if(type == unitClass)
2346 dataTypeString = (baseName && baseName[0]) ? baseName : "int";
2347 else if(type == structClass)
2348 dataTypeString = name + start;
2350 // TODO: base bit, unit or enum classes not defined yet
2351 if(base || (!baseName || !baseName[0]) || type == bitClass || type == unitClass)
2353 // DANGEROUSLY TESTING THIS... PUT IT BACK
2355 if(base || !baseName || !baseName[0] ||
2356 !strcmp(baseName, "unsigned int") ||
2357 !strcmp(baseName, "uint") ||
2358 !strcmp(baseName, "unsigned int64") ||
2359 !strcmp(baseName, "uint64") ||
2360 !strcmp(baseName, "int64") ||
2361 !strcmp(baseName, "unsigned short") ||
2362 !strcmp(baseName, "short") ||
2363 !strcmp(baseName, "unsigned char") ||
2364 !strcmp(baseName, "byte") ||
2365 !strcmp(baseName, "char") ||
2366 !strcmp(baseName, "uint32") ||
2367 !strcmp(baseName, "uint16"))
2369 if(type == normalClass && strcmp(name, "ecere::com::Instance") && strcmp(name, "enum") && strcmp(name, "struct"))
2370 base = eSystem_FindClass(module, "ecere::com::Instance");
2372 base = eSystem_FindClass(module, "class");
2377 // Base class has not been defined yet!
2383 if(type == enumClass)
2385 if(base.type != enumClass)
2388 base = eSystem_FindClass(module, "enum");
2391 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2394 offsetClass = base ? base.sizeClass : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2395 totalSizeClass = offsetClass + sizeClass;
2397 _class = eSystem_FindClass(module, name);
2400 const char * colons = RSearchString(name, "::", strlen(name), true, false);
2401 if(colons && colons)
2403 _class = eSystem_FindClass(module, colons + 2);
2406 if(_class.internalDecl)
2408 delete (void *)_class.fullName;
2409 _class.fullName = CopyString(name);
2418 if(!_class.internalDecl)
2420 if(declMode != baseSystemAccess)
2421 // i18n in instance.ec is more trouble than it's worth.
2422 printf("error: Redefinition of class %s\n", name);
2425 _class.comRedefinition = true;
2431 FreeTemplatesDerivatives(_class);
2433 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2434 _class.nameSpace->classes.Delete((BTNode)classLink);
2437 for(t = _class.templatized.first; t; t = t.next)
2439 Class template = t.data;
2440 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2442 _class.nameSpace->classes.Delete((BTNode)classLink);
2446 NameSpace * ns = _class.nameSpace;
2448 !ns->classes.first &&
2449 !ns->functions.first &&
2450 !ns->defines.first &&
2451 !ns->nameSpaces.first)
2453 NameSpace * parent = ns->parent;
2455 parent->nameSpaces.Delete((BTNode)ns);
2462 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2464 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2467 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2469 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2472 _class = classLink.data;
2473 if(_class && _class.internalDecl)
2475 FreeTemplatesDerivatives(_class);
2477 _class.nameSpace->classes.Delete((BTNode)classLink);
2480 for(t = _class.templatized.first; t; t = t.next)
2482 Class template = t.data;
2483 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2484 _class.nameSpace->classes.Delete((BTNode)classLink);
2489 delete (void *)_class.fullName;
2490 _class.fullName = CopyString(name);
2494 _class = _calloc(1, sizeof(class Class));
2495 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2496 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2497 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2498 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2500 _class.name = CopyString(name + start);
2501 _class.fullName = CopyString(name);
2506 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)_class.name, data = _class });
2509 for(t = _class.templatized.first; t; t = t.next)
2511 Class template = t.data;
2512 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)template.name, data = template });
2520 if(!base && baseName && strcmp(baseName, name))
2523 if(strchr(baseName, '<'))
2525 char templateClassName[1024];
2527 strcpy(templateClassName, baseName);
2528 *strchr(templateClassName, '<') = '\0';
2529 templateBase = eSystem_FindClass(module, templateClassName);
2532 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2533 templateBase.internalDecl = true;
2535 base = eSystem_FindClass(module, baseName);
2539 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2540 base.internalDecl = true;
2545 base.memberOffset = 0;
2549 _class.internalDecl = false;
2553 _class.data = renew _class.data byte[totalSizeClass];
2554 // Class Data is often not inherited... e.g. Window::pureVtbl problem
2555 // memset(_class.data, 0, totalSizeClass);
2556 if(base && base.type != systemClass && base.type != enumClass)
2557 memcpy(_class.data, base.data, offsetClass);
2559 memset(_class.data, 0, offsetClass);
2560 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2563 delete (void *)_class.dataTypeString;
2564 _class.dataTypeString = CopyString(dataTypeString);
2565 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2567 // Dereference the class in previous module the classed belonged to
2570 _class.module.classes.Remove(_class);
2575 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2576 Class base = _class.base;
2577 OldLink deriv = base.derivatives.FindLink(_class);
2578 base.derivatives.Delete(deriv);
2581 // Reference the class in the module
2584 module.classes.Add(_class);
2587 _class.nameSpace = nameSpace;
2590 for(t = _class.templatized.first; t; t = t.next)
2592 Class template = t.data;
2593 template.nameSpace = nameSpace;
2597 _class.module = module;
2598 prevBase = _class.base;
2604 for(sClass = base; sClass; sClass = sClass.base)
2606 if(sClass.templateClass) sClass = sClass.templateClass;
2607 numParams += sClass.templateParams.count;
2611 if(_class.templateArgs)
2613 FreeTemplateArgs(_class);
2615 delete _class.templateArgs;
2616 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2617 _class.numParams = numParams;
2619 for(sClass = _class; sClass; sClass = sClass.base)
2622 ClassTemplateParameter param;
2624 if(sClass.templateClass) sClass = sClass.templateClass;
2625 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2627 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2628 id += prevClass.templateParams.count;
2631 if(base.templateArgs) // Add numParams test here?
2633 for(param = sClass.templateParams.first; param; param = param.next)
2635 _class.templateArgs[id] = base.templateArgs[id];
2636 CopyTemplateArg(param, _class.templateArgs[id]);
2643 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2644 if(type == normalClass || type == noHeadClass)
2645 _class.offset = (base && base.structSize && base.type != systemClass) ? base.structSize : ((type == noHeadClass) ? 0 : ((force64Bits && inCompiler && fixed) ? 24 : (force32Bits && inCompiler && fixed) ? 12 : sizeof(class Instance)));
2647 _class.offset = 0; // Force set to 0 for redefinitions
2649 // For cross-bitness-compiling
2652 // The GNOSIS runtime will use 'offset' to point to the object during compile executation
2653 // Need to rethink through our cross-bitness compiling to have a distinct 'offset' (e.g. runtimeOffset)
2654 // used by the runtime library vs. 'offset' used by the compiler to hardcode compilation results (or avoid those altogether)
2655 if(!strcmp(name, "GNOSISSystem") ||
2656 !strcmp(name, "LineStyle") ||
2657 !strcmp(name, "FillStyle") ||
2658 !strcmp(name, "FontObject") ||
2659 !strcmp(name, "SymbolStyle"))
2661 _class.offset = force32Bits ? 24 : 12;
2663 // 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
2664 else if(strstr(name, "ecere::sys::EARHeader") ||
2665 strstr(name, "AnchorValue") ||
2666 !strcmp(name, "ecere::com::CustomAVLTree") ||
2667 !strcmp(name, "ecere::com::Array") ||
2668 !strcmp(name, "ecere::gui::Window") ||
2669 !strcmp(name, "ecere::sys::Mutex")); // Never recompute these, they're always problematic (errors, crashes)
2672 if(!strcmp(name, "ecere::sys::FileListing"))
2674 size = 3*(force32Bits ? 4 : 8);
2675 _class.structAlignment = force32Bits ? 4 : 8; // FileListing is problematic because it is a struct with private data that the user allocates
2676 _class.pointerAlignment = 1;
2678 // These we want to recompute inside the IDE to help the debugger
2679 else if(!strcmp(name, "ecere::com::Class")) size = 0; // 616
2680 else if(!strcmp(name, "ecere::com::ClassProperty")) size = 0; // 80
2681 else if(!strcmp(name, "ecere::com::NameSpace")) size = 0; // 176
2682 else if(!strcmp(name, "ecere::sys::BufferedFile")) size = 0;
2683 else if(!strcmp(name, "ecere::sys::BTNode")) size = 0;
2684 else if(!strcmp(name, "ecere::sys::StringBTNode")) size = 0;
2685 else if(!strcmp(name, "ecere::sys::OldList")) size = 0; // 32
2686 else if(!strcmp(name, "ecere::sys::Item")) size = 0;
2687 else if(!strcmp(name, "ecere::sys::NamedLink")) size = 0;
2688 else if(!strcmp(name, "ecere::sys::NamedLink64")) size = 0;
2689 else if(!strcmp(name, "ecere::sys::OldLink")) size = 0;
2690 else if(!strcmp(name, "ecere::sys::NamedItem")) size = 0;
2691 else if(!strcmp(name, "ecere::sys::NamedItem64")) size = 0;
2692 else if(!strcmp(name, "ecere::sys::BinaryTree")) size = 0;
2693 else if(module != module.application && inCompiler)
2695 // These we only want to recompute inside the compiler
2696 if(fixed || type == structClass)
2701 if(type == structClass)
2703 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2705 _class.typeSize = _class.structSize = _class.memberOffset + size;
2707 else if(type == bitClass || type == enumClass || type == unitClass)
2709 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2711 _class.typeSize = dataTypeClass.typeSize;
2712 _class.structSize = 0;
2714 else if(type == normalClass || type == noHeadClass)
2716 _class.structSize = _class.offset + size;
2717 _class.typeSize = sizeof(void *);
2719 _class.offsetClass = offsetClass;
2720 _class.sizeClass = totalSizeClass;
2721 _class.Constructor = Constructor;
2722 _class.Destructor = Destructor;
2723 if(_class.type != systemClass)
2726 _class.computeSize = true;
2728 _class.computeSize = false;
2729 _class.inheritanceAccess = inheritanceAccess;
2731 /*if(type == bitClass)
2733 if(type == enumClass)
2736 _class.base = base = enumBase;
2739 EnumClassData data = (EnumClassData)_class.data;
2740 // TOCHECK: Trying this (if specifiers specified, no class found...)
2741 // What about bit classes, unit classes...
2742 if(base && base.type != enumClass)
2743 data.largest = -1;//_class.base = null;
2745 data.largest = ((EnumClassData)(base.data)).largest;
2751 uint oldSize = _class.vTblSize;
2752 if(base.vTblSize && _class.vTblSize < base.vTblSize)
2754 _class.vTblSize = base.vTblSize;
2755 // OK to scrap existing virtual table?
2756 //delete _class._vTbl;
2757 //_class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2758 // memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2759 _class._vTbl = _realloc(_class._vTbl, sizeof(int(*)()) * _class.vTblSize);
2763 if(_class.type == normalClass && strcmp(_class.name, "ecere::com::Instance") && strcmp(_class.name, "enum") && strcmp(_class.name, "struct"))
2764 prevBase = eSystem_FindClass(module, "ecere::com::Instance");
2766 prevBase = eSystem_FindClass(module, "class");
2768 for(i = 0; i < base.vTblSize; i++)
2770 if(i >= oldSize || _class._vTbl[i] == prevBase._vTbl[i])
2771 _class._vTbl[i] = base._vTbl[i];
2777 OldLink link { data = _class };
2778 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2781 FixDerivativesBase(_class, _class);
2789 static void DataMember_Free(DataMember parentMember)
2792 BTNamedLink namedLink;
2793 delete (void *)parentMember.name;
2794 delete (void *)parentMember.dataTypeString;
2796 while((member = parentMember.members.first))
2798 DataMember_Free(member);
2799 parentMember.members.Delete(member);
2802 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2804 parentMember.membersAlpha.Delete((BTNode)namedLink);
2808 static void FreeEnumValue(NamedLink64 value)
2813 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2818 delete (void *)template.templateArgs[id].dataTypeString;
2821 delete (void *)template.templateArgs[id].memberString;
2829 static void FreeTemplateArgs(Class template)
2831 if(template.templateArgs)
2834 for(_class = template; _class; _class = _class.base)
2837 ClassTemplateParameter param;
2839 if(_class.templateClass) _class = _class.templateClass;
2840 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2842 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2843 id += prevClass.templateParams.count;
2845 if(id < template.numParams)
2847 for(param = _class.templateParams.first; param; param = param.next)
2852 delete (void *)template.templateArgs[id].dataTypeString;
2855 delete (void *)template.templateArgs[id].memberString;
2858 // delete template.templateArgs[id].dataTypeString;
2868 static void FreeTemplate(Class template)
2872 if(template.nameSpace)
2874 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
2875 template.nameSpace->classes.Delete((BTNode)link);
2877 FreeTemplateArgs(template);
2879 delete (void *)template.fullName;
2880 delete (void *)template.name;
2881 delete (void *)template.templateArgs;
2882 delete (void *)template.dataTypeString;
2884 while((deriv = template.derivatives.first))
2886 ((Class)deriv.data).base = null;
2887 template.derivatives.Delete(deriv);
2893 static void FreeTemplates(Class _class)
2895 OldLink deriv, template;
2897 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
2899 FreeTemplates(deriv.data);
2902 FreeTemplateArgs(_class);
2903 //if(_class.templateArgs)
2904 //printf("Deleting Template args for %s\n", _class.name);
2905 delete _class.templateArgs;
2906 delete (void *)_class.dataTypeString;
2908 while((template = _class.templatized.first))
2910 FreeTemplates(template.data);
2911 FreeTemplate(template.data);
2912 _class.templatized.Delete(template);
2916 public dllexport void eClass_Unregister(Class _class)
2918 BTNamedLink namedLink;
2921 OldLink deriv, template;
2922 ClassProperty classProp;
2923 ClassTemplateParameter param;
2925 delete _class._vTbl;
2927 FreeTemplates(_class);
2929 FreeTemplateArgs(_class);
2930 delete _class.templateArgs;
2932 while((template = _class.templatized.first))
2934 FreeTemplate(template.data);
2935 _class.templatized.Delete(template);
2938 while((member = _class.membersAndProperties.first))
2940 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
2941 DataMember_Free(member);
2942 delete (void *)member.name;
2943 delete (void *)member.dataTypeString;
2944 _class.membersAndProperties.Delete(member);
2947 while((member = _class.conversions.first))
2949 delete (void *)member.name;
2950 delete (void *)member.dataTypeString;
2951 _class.conversions.Delete(member);
2954 while((namedLink = (BTNamedLink)_class.prop.first))
2956 _class.prop.Delete((BTNode)namedLink);
2959 while((namedLink = (BTNamedLink)_class.members.first))
2961 _class.members.Delete((BTNode)namedLink);
2964 while((classProp = (ClassProperty)_class.classProperties.first))
2966 delete (void *)classProp.name;
2967 delete (void *)classProp.dataTypeString;
2968 _class.classProperties.Delete((BTNode)classProp);
2971 while((method = (Method)_class.methods.first))
2973 delete (void *)method.name;
2974 delete (void *)method.dataTypeString;
2975 _class.methods.Delete((BTNode)method);
2978 if(_class.type == enumClass)
2980 EnumClassData data = (EnumClassData)_class.data;
2982 data.values.Free((void *)FreeEnumValue);
2984 _class.delayedCPValues.Free(null);
2986 _class.selfWatchers.Free(null);
2990 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2991 Class base = _class.base;
2992 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
2994 if(deriv.data == _class)
2998 base.derivatives.Delete(deriv);
3000 while((deriv = _class.derivatives.first))
3002 ((Class)deriv.data).base = null;
3003 _class.derivatives.Delete(deriv);
3006 if(_class.nameSpace)
3008 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
3009 _class.nameSpace->classes.Delete((BTNode)link);
3012 delete (void *)_class.name;
3013 delete (void *)_class.fullName;
3015 delete (void *)_class.dataTypeString;
3019 while((param = _class.templateParams.first))
3024 delete (void *)param.defaultArg.dataTypeString;
3027 delete (void *)param.defaultArg.memberString;
3033 if(param.type != identifier) delete (void *)param.dataTypeString;
3034 delete (void *)param.name;
3036 _class.templateParams.Delete(param);
3039 //_class.nameSpace->classes.Delete(_class);
3043 static BTNamedLink ScanNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3045 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uintptr)listOffset);
3046 BTNamedLink link = (BTNamedLink)tree->Find((uintptr)name);
3050 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
3052 link = ScanNameSpace(child, name, listOffset);
3060 static BTNamedLink SearchNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3065 for(c = 0; (ch = name[c]); c++)
3067 if(ch == '<') level++;
3068 if(ch == '>') level--;
3069 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
3071 NameSpace * newSpace;
3072 char * spaceName = _malloc(c - start + 1);
3073 memcpy(spaceName, name + start, c - start);
3074 spaceName[c-start] = '\0';
3075 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
3079 nameSpace = newSpace;
3080 if(level == 0 && ch == ':') c++;
3086 return ScanNameSpace(nameSpace, name + start, listOffset);
3091 static BTNamedLink SearchModule(Module module, const char * name, void * listOffset, bool searchPrivate)
3093 SubModule subModule;
3098 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
3099 if(link) return link;
3101 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
3102 if(link) return link;
3104 for(subModule = module.modules.first; subModule; subModule = subModule.next)
3106 if(searchPrivate || subModule.importMode == publicAccess)
3108 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
3109 // Passing searchPrivate finds ALL classes private or not and thus classes clash
3110 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
3112 link = SearchModule(subModule.module, name, listOffset, false);
3113 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
3114 if(link) return link;
3120 public int64 _strtoi64(const char * string, const char ** endString, int base)
3126 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3128 else if(ch == '-') { sign = -1; c++; };
3131 if(ch == '0' && string[c+1] == 'x')
3144 for( ;(ch = string[c]); c++)
3146 if(ch >= '0' && ch <= '9')
3148 else if(ch >= 'a' && ch <= 'z')
3150 else if(ch >= 'A' && ch <= 'Z')
3155 *endString = string + c;
3156 // Invalid character
3167 *endString = string + c;
3168 // Invalid character
3175 public uint64 _strtoui64(const char * string, const char ** endString, int base)
3181 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3183 else if(ch == '-') { sign = -1; c++; };
3186 if(ch == '0' && string[c+1] == 'x')
3199 for( ;(ch = string[c]); c++)
3201 if(ch >= '0' && ch <= '9')
3203 else if(ch >= 'a' && ch <= 'z')
3205 else if(ch >= 'A' && ch <= 'Z')
3210 *endString = string + c;
3211 // Invalid character
3222 *endString = string + c;
3223 // Invalid character
3230 public dllexport Class eSystem_FindClass(Module module, const char * name)
3235 if(!strncmp(name, "const ", 6)) name += 6;
3236 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3237 if(link) return link.data;
3239 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3240 if(link) return link.data;
3243 char noTemplateName[1024];
3244 char * templateParams = strchr(name, '<');
3248 strncpy(noTemplateName, name, templateParams - name);
3249 noTemplateName[templateParams - name] = '\0';
3252 strcpy(noTemplateName, name);
3254 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3256 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3259 Class _class = link.data;
3260 Class templatedClass = null;
3261 char className[1024];
3262 strcpy(className, _class.fullName);
3263 strcat(className, templateParams);
3265 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3269 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3273 if(_class && templateParams)
3275 // if(!numParams) return null;
3277 templatedClass = Class { };
3278 *templatedClass = *_class;
3279 templatedClass.templateClass = _class;
3280 //templatedClass.fullName = CopyString(name);
3281 templatedClass.fullName = CopyString(className);
3282 templatedClass.dataTypeString = CopyString(_class.dataTypeString);
3283 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3284 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)templatedClass.name, data = templatedClass });
3285 templatedClass.templateArgs = null;
3286 templatedClass.numParams = 0;
3287 templatedClass.derivatives = { };
3288 templatedClass.templatized = { };
3290 ComputeClassParameters(templatedClass, templateParams, module);
3292 _class.templatized.Add(OldLink { data = templatedClass });
3294 return templatedClass;
3301 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3306 arg.dataTypeString = CopyString(arg.dataTypeString);
3312 arg.memberString = CopyString(arg.memberString);
3317 static void ComputeClassParameters(Class templatedClass, const char * templateParams, Module findModule)
3320 const char * nextParamStart = templateParams ? (templateParams + 1) : null;
3321 ClassTemplateParameter curParam = null;
3322 Class lastClass = null, sClass;
3325 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3327 for(sClass = _class; sClass; sClass = sClass.base)
3329 if(sClass.templateClass) sClass = sClass.templateClass;
3330 numParams += sClass.templateParams.count;
3333 if(templatedClass.templateArgs)
3334 FreeTemplateArgs(templatedClass);
3335 delete templatedClass.templateArgs;
3336 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3337 templatedClass.numParams = numParams;
3339 if(_class != templatedClass)
3343 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3344 for(sClass = _class; sClass; sClass = sClass.base)
3346 ClassTemplateParameter param;
3349 if(sClass.templateClass) sClass = sClass.templateClass;
3350 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3352 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3353 id += prevClass.templateParams.count;
3355 for(param = sClass.templateParams.first; param; param = param.next)
3356 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3360 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3363 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3364 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3365 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3367 ClassTemplateParameter param;
3370 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3372 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3373 id += prevClass.templateParams.count;
3376 if(sClass.templateClass) sClass = sClass.templateClass;
3377 for(param = sClass.templateParams.first; param; param = param.next)
3378 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3382 while(nextParamStart)
3384 const char * paramStart = nextParamStart;
3385 const char * paramEnd;
3387 while(*paramStart == ' ') paramStart++;
3388 paramEnd = paramStart;
3389 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3391 if(ch == '<') level++;
3392 if(ch == '>') level--;
3396 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3397 while(*paramEnd == ' ') paramEnd--;
3398 if(paramEnd > paramStart)
3400 const char * ptr, * equal = null;
3401 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3411 const char * end = equal - 1;
3414 while(*end == ' ') end--;
3415 strncpy(ident, paramStart, end + 1 - paramStart);
3416 ident[end + 1 - paramStart] = 0;
3418 for(sClass = _class; sClass; sClass = sClass.base)
3420 if(sClass.templateClass) sClass = sClass.templateClass;
3421 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3423 if(!strcmp(curParam.name, ident))
3429 ClassTemplateParameter prevParam;
3431 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3432 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3434 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3435 curParamID += nextClass.templateParams.count;
3446 curParam = curParam.next;
3452 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3454 ClassTemplateParameter param;
3456 if(sClass.templateClass) sClass = sClass.templateClass;
3457 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3465 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3467 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3468 curParamID += nextClass.templateParams.count;
3475 for(sClass = _class; sClass; sClass = sClass.base)
3477 if(sClass.templateParams.first)
3480 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3481 if(nextClass.templateParams.first)
3483 if(nextClass != lastClass) continue;
3485 curParam = sClass.templateParams.first;
3488 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3489 if(nextClass.templateParams.first)
3491 curParamID += nextClass.templateParams.count;
3503 ClassTemplateArgument argument { };
3508 while(*equal == ' ') equal++;
3509 memcpy(value, equal, paramEnd - equal);
3510 value[paramEnd - equal] = 0;
3514 memcpy(value, paramStart, paramEnd - paramStart);
3515 value[paramEnd - paramStart] = 0;
3517 TrimRSpaces(value, value);
3519 switch(curParam.type)
3522 argument.dataTypeString = CopyString(value);
3523 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3524 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3525 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(findModule, value);
3529 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3530 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3533 //if(expClass.type ==
3534 ((bool (*)(void *, void *, const char *))(void *)expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString])(expClass, &argument.expression, value);
3536 // Expression should be pre simplified here
3537 else if(value[0] == '\"')
3539 char * endQuote = value + strlen(value) - 1;
3540 if(*endQuote != '\"') endQuote++;
3542 argument.expression.p = CopyString(value + 1);
3544 else if(value[0] == '\'')
3547 unichar ch = UTF8GetChar(value + 1, &nb);
3548 argument.expression.ui = ch;
3550 else if(!strcmp(curParam.dataTypeString, "uint"))
3552 argument.expression.ui = (uint)strtoul(value, null, 0);
3554 else if(!strcmp(curParam.dataTypeString, "char"))
3556 argument.expression.c = (char)strtol(value, null, 0);
3558 else if(!strcmp(curParam.dataTypeString, "byte"))
3560 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3562 else if(!strcmp(curParam.dataTypeString, "short"))
3564 argument.expression.s = (short)strtol(value, null, 0);
3566 else if(!strcmp(curParam.dataTypeString, "uint16"))
3568 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3570 else if(!strcmp(curParam.dataTypeString, "int64"))
3572 argument.expression.i64 = _strtoi64(value, null, 0);
3574 else if(!strcmp(curParam.dataTypeString, "uint64"))
3576 argument.expression.ui64 = _strtoui64(value, null, 0);
3578 else if(!strcmp(curParam.dataTypeString, "float"))
3580 argument.expression.f = (float)strtod(value, null);
3582 else if(!strcmp(curParam.dataTypeString, "double"))
3584 argument.expression.d = strtod(value, null);
3586 else // if(!strcmp(curParam.dataTypeString, "int"))
3588 argument.expression.i = (int)strtol(value, null, 0);
3593 argument.memberString = CopyString(value);
3596 FreeTemplateArg(templatedClass, curParam, curParamID);
3597 templatedClass.templateArgs[curParamID] = argument;
3602 // TESTING THIS BEFORE...
3603 if(templatedClass == _class)
3605 Class sClass = _class;
3608 ClassTemplateParameter param;
3609 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3611 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3612 curParamID += nextClass.templateParams.count;
3615 for(param = sClass.templateParams.first; param; param = param.next)
3617 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3619 templatedClass.templateArgs[curParamID] = param.defaultArg;
3620 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3621 if(param.type == type && param.defaultArg.dataTypeString)
3623 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3624 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3625 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3626 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3627 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3634 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3636 int c = numParams - _class.templateParams.count-1;
3638 for(sClass = _class.base; sClass; sClass = sClass.base)
3640 ClassTemplateParameter param;
3641 if(sClass.templateClass) sClass = sClass.templateClass;
3642 for(param = sClass.templateParams.last; param; param = param.prev)
3644 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3645 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3646 if(!arg->dataTypeString)
3648 *arg = templatedClass.base.templateArgs[c];
3649 CopyTemplateArg(param, arg);
3650 if(param.type == type)
3652 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3654 Class expClass = arg->dataTypeClass;
3655 Class cClass = null;
3659 char templateString[1024];
3660 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3661 for(cClass = expClass; cClass; cClass = cClass.base)
3664 ClassTemplateParameter param;
3665 for(param = cClass.templateParams.first; param; param = param.next)
3669 ClassTemplateArgument arg;
3670 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3671 arg = expClass.templateArgs[id];
3674 ClassTemplateParameter cParam;
3675 int p = numParams - _class.templateParams.count;
3676 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3678 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3680 arg.dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3681 arg.dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3694 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3696 char expString[1024];
3697 OldList * specs = MkList();
3698 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3700 char * string = PrintHexUInt64(arg.expression.ui64);
3701 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3703 ProcessExpressionType(exp);
3704 ComputeExpression(exp);
3705 expString[0] = '\0';
3706 PrintExpression(exp, expString);
3707 strcat(argument, expString);
3709 FreeExpression(exp);
3715 strcat(argument, arg.member.name);
3718 case TemplateParameterType::type:
3720 if(arg.dataTypeString)
3721 strcat(argument, arg.dataTypeString);
3727 if(paramCount) strcat(templateString, ", ");
3728 if(lastParam != p - 1)
3730 strcat(templateString, param.name);
3731 strcat(templateString, " = ");
3733 strcat(templateString, argument);
3742 int len = (int)strlen(templateString);
3743 if(templateString[len-1] == '>') templateString[len++] = ' ';
3744 templateString[len++] = '>';
3745 templateString[len++] = '\0';
3748 FreeTemplateArg(templatedClass, param, c);
3750 arg->dataTypeString = CopyString(templateString);
3751 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3752 if(!arg->dataTypeClass)
3753 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3757 ClassTemplateParameter cParam;
3758 int p = numParams - _class.templateParams.count;
3759 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3761 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3762 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3764 FreeTemplateArg(templatedClass, param, c);
3766 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3767 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3768 CopyTemplateArg(cParam, arg);
3782 for(sClass = _class; sClass; sClass = sClass.base)
3786 ClassTemplateParameter param;
3787 if(sClass.templateClass) sClass = sClass.templateClass;
3789 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3791 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3792 curParamID += nextClass.templateParams.count;
3795 for(param = sClass.templateParams.first; param; param = param.next)
3797 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3799 templatedClass.templateArgs[curParamID] = param.defaultArg;
3800 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3801 if(param.type == type && param.defaultArg.dataTypeString)
3803 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3804 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3805 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3806 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3807 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3816 int c = numParams - 1;
3817 for(sClass = _class; sClass; sClass = sClass.base)
3819 ClassTemplateParameter param;
3820 if(sClass.templateClass) sClass = sClass.templateClass;
3821 for(param = sClass.templateParams.last; param; param = param.prev)
3823 if(param.type == type)
3825 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3826 ClassTemplateParameter cParam;
3828 int p = numParams - 1;
3829 for(dClass = _class; dClass; dClass = dClass.base)
3831 if(dClass.templateClass) dClass = dClass.templateClass;
3832 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3834 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3836 if(templatedClass.templateArgs[p].dataTypeString && c != p)
3838 FreeTemplateArg(templatedClass, param, c);
3840 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3841 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3842 CopyTemplateArg(cParam, arg);
3855 int c = numParams - 1;
3856 for(tClass = _class; tClass; tClass = tClass.base)
3858 ClassTemplateParameter param;
3859 if(tClass.templateClass) tClass = tClass.templateClass;
3860 for(param = tClass.templateParams.last; param; param = param.prev)
3862 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3863 if(param.type == identifier && arg->memberString)
3865 Class memberClass = templatedClass;
3866 const char * memberString = arg->memberString;
3867 const char * colon = strstr(memberString, "::");
3868 const char * memberName = memberString;
3869 if(colon) memberName = colon + 2;
3872 memberString = param.defaultArg.memberString;
3873 colon = memberString ? strstr(memberString, "::") : null;
3878 char className[1024];
3881 memcpy(className, memberString, colon - memberString);
3882 className[colon - memberString] = '\0';
3884 for(sClass = _class; sClass; sClass = sClass.base)
3886 ClassTemplateParameter cParam;
3890 if(sClass.templateClass) sClass = sClass.templateClass;
3891 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3893 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3894 id += nextClass.templateParams.count;
3896 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
3898 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
3900 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
3905 memberClass = eSystem_FindClass(templatedClass.module, className);
3906 // TESTING: Added this here...
3908 memberClass = eSystem_FindClass(findModule, className);
3910 memberClass = eSystem_FindClass(templatedClass.module.application, className);
3915 switch(param.memberType)
3918 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
3921 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
3924 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
3935 /*static */bool DefaultFunction()
3940 public dllexport bool eClass_IsDerived(Class _class, Class from)
3942 if(!_class && !from)
3945 if(_class && from && (_class.templateClass || from.templateClass))
3947 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
3949 if(!from.templateClass)
3951 else if(!_class.templateClass && _class == from.templateClass)
3956 for(sClass = from; sClass; sClass = sClass.base)
3958 if(sClass.templateParams.first)
3960 ClassTemplateParameter param;
3963 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
3964 for(param = sClass.templateParams.first; param; param = param.next, p++)
3966 ClassTemplateArgument * arg = &_class.templateArgs[p];
3967 ClassTemplateArgument * fArg = &from.templateArgs[p];
3968 if(param.type == type)
3970 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
3971 strcmp(arg->dataTypeString, fArg->dataTypeString))
3974 else if(param.type == identifier)
3976 if(arg->member != fArg->member)
3979 else if(param.type == expression)
3981 if(arg->expression.ui64 != fArg->expression.ui64)
3995 for(; _class && from; _class = _class.base)
3997 if(_class == from || _class.templateClass == from || ((_class.type == systemClass || (_class.type == normalClass && _class.isInstanceClass)) && from.name && !strcmp(_class.name, from.name)))
4004 static void FixDerivativeVirtualMethod(Class base, const char * name, int vid, void * origFunction, const char * type)
4007 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4009 Class _class = derivative.data;
4010 Method method, next;
4011 void * function = origFunction;
4014 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4015 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
4017 method = (Method) _class.methods.FindString(name);
4020 if(method.function) function = method.function;
4024 delete (void *)method.name;
4025 delete (void *)method.dataTypeString;
4026 _class.methods.Delete((BTNode)method);
4030 delete (void *)method.dataTypeString;
4031 method.type = virtualMethod;
4032 method.dataTypeString = CopyString(type);
4033 method._class = base;
4036 for(method = (Method)_class.methods.first; method; method = next)
4038 next = (Method)((BTNode)method).next;
4039 if(method.type == virtualMethod)
4042 _class._vTbl[vid] = function;
4045 OldLink templateLink;
4046 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4048 Class template = templateLink.data;
4049 template._vTbl = _class._vTbl;
4052 if(_class.derivatives.first || _class.templatized.first)
4053 FixDerivativeVirtualMethod(_class, name, vid, function, type);
4056 OldLink templateLink;
4057 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
4059 Class template = templateLink.data;
4060 template._vTbl = base._vTbl;
4061 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
4066 public dllexport Method eClass_AddMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4068 if(_class && !_class.comRedefinition && name)
4071 for(base = _class; base; base = base.base)
4074 if(base.templateClass) base = base.templateClass;
4075 method = (Method)base.methods.FindString(name);
4078 // If this overrides a virtual method
4079 if(method.type == virtualMethod)
4082 void * oldFunction = _class._vTbl[method.vid];
4083 if(method.vid >= _class.vTblSize)
4084 printf("error: virtual methods overriding failure\n");
4086 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4087 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4089 Class derivClass = deriv.data;
4090 if(derivClass._vTbl[method.vid] == oldFunction)
4091 eClass_AddMethod(derivClass, name, type, function, declMode);
4094 OldLink templateLink;
4095 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4097 Class template = templateLink.data;
4098 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
4100 Class derivClass = deriv.data;
4101 if(derivClass._vTbl[method.vid] == oldFunction)
4102 eClass_AddMethod(derivClass, name, type, function, declMode);
4112 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
4126 name = CopyString(name),
4127 function = function ? function : DefaultFunction;
4129 dataTypeString = CopyString(type);
4130 memberAccess = declMode;
4132 _class.methods.Add((BTNode)method);
4139 public dllexport Method eClass_AddVirtualMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4141 if(_class && !_class.comRedefinition && name)
4144 for(base = _class; base; base = base.base)
4146 Method method = (Method)base.methods.FindString(name);
4149 // If this overides a virtual method
4150 if(method.type == virtualMethod)
4152 if(method.vid >= _class.vTblSize)
4153 printf("error: virtual methods overriding failure\n");
4155 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4167 name = CopyString(name);
4168 function = function ? function : DefaultFunction;
4169 type = virtualMethod;
4171 vid = _class.vTblSize++;
4172 dataTypeString = CopyString(type);
4173 memberAccess = declMode;
4175 _class.methods.Add((BTNode)method);
4176 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4177 _class._vTbl[method.vid] = function ? function : DefaultFunction;
4179 // TODO: Fix derived classes
4180 if(_class.derivatives.first || _class.templatized.first)
4181 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : (void *)DefaultFunction, type);
4188 static void FixDerivativeProperty(Class base, Property _property)
4191 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4193 Class _class = derivative.data;
4195 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
4199 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
4201 SelfWatcher watcher;
4202 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
4204 if(watcher._property == prop)
4205 watcher._property = _property;
4207 _property.selfWatchable = true;
4209 delete (void *)prop.name;
4210 delete (void *)prop.dataTypeString;
4211 _class.membersAndProperties.Delete(prop);
4212 _class.prop.Delete((BTNode)link);
4216 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
4219 _class.startMemberID++;
4221 FixDerivativeProperty(_class, _property);
4225 public dllexport Property eClass_AddProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4227 Property _property = null;
4230 BTNamedLink link = (BTNamedLink)_class.prop.FindString(name ? name : dataType);
4231 bool isConversion = name ? false : true;
4232 if(!name && dataType && !strncmp(dataType, "const ", 6))
4234 name = dataType + 6;
4235 isConversion = true;
4238 _property = link.data;
4244 name = CopyString(name ? name : dataType);
4245 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4248 dataTypeString = CopyString(dataType);
4251 conversion = isConversion;
4252 memberAccess = declMode;
4255 _class.membersAndProperties.Add(_property);
4257 _class.conversions.Add(_property);
4258 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4260 if(!_property.conversion)
4262 FixDerivativeProperty(_class, _property);
4269 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4272 NamedLink64 value, next;
4274 for(value = _class.delayedCPValues.first; value; value = next)
4277 if(!strcmp(value.name, _property.name))
4279 // eClass_SetProperty(_class, _property.name, value.data);
4280 _property.Set(_class, value.data);
4281 _class.delayedCPValues.Delete(value);
4285 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4287 SetDelayedCPValues(deriv.data, _property);
4291 public dllexport ClassProperty eClass_AddClassProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt)
4293 if(name && !_class.classProperties.FindString(name))
4295 ClassProperty _property
4297 name = CopyString(name);
4300 dataTypeString = CopyString(dataType);
4302 _class.classProperties.Add((BTNode)_property);
4303 SetDelayedCPValues(_class, _property);
4311 Time classFindTotalTime;
4313 public dllexport void ResetClassFindTime()
4315 classFindTotalTime = 0;
4318 public dllexport Time GetClassFindTime()
4320 return classFindTotalTime;
4323 public dllexport ClassProperty eClass_FindClassProperty(Class _class, const char * name)
4325 //Time startTime = GetTime();
4326 ClassProperty _property = null;
4329 Class origClass = _class;
4330 for(; _class; _class = _class.base)
4332 _property = (ClassProperty)_class.classProperties.FindString(name);
4336 // For enum class deriving off something else than enum to find enumSize...
4337 if(!_property && origClass.type == enumClass)
4339 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4340 _property = eClass_FindClassProperty(enumClass, name);
4344 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4345 //classFindTotalTime += GetTime() - startTime;
4349 public dllexport int64 eClass_GetProperty(Class _class, const char * name)
4351 ClassProperty _property = eClass_FindClassProperty(_class, name);
4352 if(_property && _property.Get && _property.Get != (void *)1)
4354 int64 result = _property.Get(_class);
4360 public dllexport void eClass_SetProperty(Class _class, const char * name, int64 value)
4362 ClassProperty _property = eClass_FindClassProperty(_class, name);
4366 ((void(*)(void *, int64))_property.Set)(_class, value);
4370 _class.delayedCPValues.Add(NamedLink64 { name = (char *)name, value });
4374 public dllexport Method eClass_FindMethod(Class _class, const char * name, Module module)
4376 //Time startTime = GetTime();
4379 for(; _class; _class = _class.base)
4382 if(_class.templateClass) _class = _class.templateClass;
4383 method = (Method)_class.methods.FindString(name);
4384 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4386 if(!method.dataTypeString)
4388 if(_class.module != module)
4390 if(method.memberAccess == publicAccess)
4391 module = _class.module;
4394 //classFindTotalTime += GetTime() - startTime;
4401 //classFindTotalTime += GetTime() - startTime;
4405 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4408 //classFindTotalTime += GetTime() - startTime;
4412 // Construct an instance
4413 static bool ConstructInstance(void * instance, Class _class, Class from)
4415 if(_class.templateClass) _class = _class.templateClass;
4416 if(_class.base && from != _class.base)
4418 if(!ConstructInstance(instance, _class.base, from))
4421 if(_class.Initialize)
4423 void (* Initialize)(Module module) = (void *)_class.Initialize;
4424 _class.Initialize = null;
4425 Initialize(_class.module);
4427 if(_class.Constructor)
4429 if(!_class.Constructor(instance))
4431 for(; _class; _class = _class.base)
4433 if(_class.templateClass) _class = _class.templateClass;
4434 if(_class.Destructor)
4435 _class.Destructor(instance);
4440 (_class.templateClass ? _class.templateClass : _class).count++;
4444 public dllexport void * eInstance_New(Class _class)
4446 Instance instance = null;
4449 // instance = _malloc(_class.size);
4454 //allocateClass = _class;
4455 allocateClass = malloc(strlen(_class.name)+1);
4456 allocateInternal = _class.module == __thisModule;
4457 strcpy(allocateClass, _class.name);
4459 #define malloc _mymalloc
4464 int size = _class.structSize;
4465 int flags = _class.module.application.isGUIApp;
4466 bool inCompiler = (flags & 8) ? true : false;
4467 bool force32Bits = (flags & 4) ? true : false;
4468 if(force32Bits && inCompiler)
4470 // Allocate 64 bit sizes for these when cross-compiling for 32 bit to allow loaded libraries to work properly
4471 if(!strcmp(_class.name, "Module"))
4473 else if(_class.templateClass && !strcmp(_class.templateClass.name, "Map"))
4478 instance = _calloc(1, size);
4481 allocateClass = null;
4484 if(_class.type == normalClass)
4486 instance._class = _class;
4487 // Copy the virtual table initially
4488 instance._vTbl = _class._vTbl;
4490 if(!ConstructInstance(instance, _class, null))
4495 /*if(_class.type == normalClass && _class.count > 1000)
4496 printf("%s: %d instances\n", _class.name, _class.count);*/
4501 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4503 if(_class && instancePtr && *instancePtr)
4505 bool wasApp = false, wasGuiApp = false;
4506 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4507 Class fromClass = instance._class;
4508 *instancePtr = instance;
4509 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4510 // Fix pointers to application
4511 if((wasApp = !strcmp(instance._class.name, "Application")) ||
4512 (wasGuiApp = !strcmp(instance._class.name, "GuiApplication")))
4515 Application app = (Application) instance;
4518 NameSpace * nameSpace;
4519 for(module = app.allModules.first; module; module = module.next)
4520 module.application = app;
4522 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4525 ((Class)link.data).nameSpace = &app.privateNameSpace;
4526 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4528 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4531 ((Class)link.data).nameSpace = &app.publicNameSpace;
4532 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4535 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4536 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4537 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4538 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4540 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4541 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4542 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4543 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4545 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4546 nameSpace->parent = &app.privateNameSpace;
4547 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4548 nameSpace->parent = &app.publicNameSpace;
4550 // --------------------------------------------------
4551 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4554 ((Class)link.data).nameSpace = &app.systemNameSpace;
4555 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4557 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4558 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4559 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4560 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4561 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4562 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4563 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4564 nameSpace->parent = &app.systemNameSpace;
4565 // --------------------------------------------------
4567 for(_class = app.classes.first; _class; _class = _class.next)
4569 OldLink templateLink;
4570 _class.module = (Module) app;
4571 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4573 Class template = templateLink.data;
4574 template.module = _class.module;
4578 for(module = app.allModules.first; module; module = module.next)
4580 for(_class = module.classes.first; _class; _class = _class.next)
4582 OldLink templateLink;
4583 _class.module = module;
4584 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4586 Class template = templateLink.data;
4587 template.module = _class.module;
4592 app.application = app;
4597 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4598 (base.templateClass ? base.templateClass : base).count--;
4601 instance._class = _class;
4602 // Copy the virtual table initially
4603 instance._vTbl = _class._vTbl;
4605 // We don't want to reconstruct the portion already constructed...
4606 if(!ConstructInstance(instance, _class, fromClass))
4609 *instancePtr = null;
4614 public dllexport void eInstance_Delete(Instance instance)
4617 bool checkMemory = false;
4625 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
4626 if(instance._class == (void *)0xecececececececec)
4628 if(instance._class == (void *)0xecececec)
4633 ownVtbl = instance._vTbl != instance._class._vTbl;
4635 for(_class = instance._class; _class; _class = base)
4637 if(_class.templateClass) _class = _class.templateClass;
4638 if(_class.destructionWatchOffset)
4640 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4641 Watcher watcher, next;
4643 for(watcher = watchers->first; watcher; watcher = next)
4645 next = watcher.next;
4646 watchers->Remove(watcher);
4647 watcher.callback(watcher.object, instance);
4648 watchers->Delete(watcher);
4652 /*// Loop through properties to delete all watchers? Might slow down destruction...
4655 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4657 if(_property.isProperty && _property.isWatchable)
4659 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4660 Watcher watcher, next;
4661 for(watcher = watchers->first; watcher; watcher = next)
4663 next = watcher.next;
4664 watchers->Delete(watcher);
4672 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
4673 if(_class.Destructor)
4674 _class.Destructor(instance);
4676 if(_class == class(Application))
4681 for(_class = instance._class; _class; _class = base)
4683 if(_class.templateClass) _class = _class.templateClass;
4686 (_class.templateClass ? _class.templateClass : _class).count--;
4687 if(_class.type == normalClass && !_class.count && !_class.module)
4690 // printf("Now Destructing class %s\n", _class.name);
4692 eClass_Unregister(_class);
4698 delete instance._vTbl;
4700 //instance.prop.Free(null);
4703 if(checkMemory) CheckMemory();
4708 public dllexport Property eClass_FindProperty(Class _class, const char * name, Module module)
4710 //Time startTime = GetTime();
4713 if(!strncmp(name, "const ", 6))
4716 for(; _class; _class = _class.base)
4719 if(_class.templateClass) _class = _class.templateClass;
4720 link = (BTNamedLink)_class.prop.FindString(name);
4723 Property _property = (Property)link.data;
4724 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4726 if(!_property.dataTypeString)
4728 if(_class.module != module)
4730 if(_property.memberAccess == publicAccess)
4731 module = _class.module;
4734 //classFindTotalTime += GetTime() - startTime;
4741 //classFindTotalTime += GetTime() - startTime;
4746 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4749 //classFindTotalTime += GetTime() - startTime;
4753 static DataMember FindDataMember(OldList list, BinaryTree alist, const char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4756 DataMember dataMember;
4758 link = (BTNamedLink)alist.FindString(name);
4761 dataMember = link.data;
4762 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4765 *offset += dataMember.offset;
4766 if(id) *id = dataMember.id;
4771 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4773 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4775 DataMember childMember;
4776 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4777 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4781 *offset += dataMember.offset;
4782 if(id) *id += dataMember.id;
4785 if(subMemberStackPos) (*subMemberStackPos)--;
4791 public dllexport DataMember eClass_FindDataMember(Class _class, const char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4793 //Time startTime = GetTime();
4794 DataMember dataMember = null;
4795 if(subMemberStackPos) *subMemberStackPos = 0;
4798 for(; _class; _class = _class.base)
4800 if(_class.templateClass) _class = _class.templateClass;
4801 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4804 if(!dataMember.dataTypeString)
4806 if(_class.module != module)
4808 if(dataMember.memberAccess == publicAccess)
4809 module = _class.module;
4812 //classFindTotalTime += GetTime() - startTime;
4820 // HACK: Is this good enough? avoiding setting it when adding...
4821 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4822 //classFindTotalTime += GetTime() - startTime;
4826 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4829 //classFindTotalTime += GetTime() - startTime;
4833 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, const char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4835 //Time startTime = GetTime();
4836 DataMember dataMember = null;
4837 if(subMemberStackPos) *subMemberStackPos = 0;
4838 if(offset) *offset = 0;
4841 for(; _class; _class = _class.base)
4843 if(_class.templateClass) _class = _class.templateClass;
4844 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
4847 if(!dataMember.dataTypeString)
4849 if(_class.module != module)
4851 if(dataMember.memberAccess == publicAccess)
4852 module = _class.module;
4855 //classFindTotalTime += GetTime() - startTime;
4863 // HACK: Is this good enouh? avoiding setting it when adding...
4864 dataMember._class = _class;
4865 //classFindTotalTime += GetTime() - startTime;
4869 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4872 //classFindTotalTime += GetTime() - startTime;
4876 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, const char * name, int * id, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4878 //Time startTime = GetTime();
4879 DataMember dataMember = null;
4880 if(subMemberStackPos) *subMemberStackPos = 0;
4883 for(; _class; _class = _class.base)
4885 if(_class.templateClass) _class = _class.templateClass;
4886 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
4889 if(!dataMember.dataTypeString)
4891 if(_class.module != module)
4893 if(dataMember.memberAccess == publicAccess)
4894 module = _class.module;
4897 //classFindTotalTime += GetTime() - startTime;
4905 // HACK: Is this good enouh? avoiding setting it when adding...
4906 dataMember._class = _class;
4907 //classFindTotalTime += GetTime() - startTime;
4911 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4914 //classFindTotalTime += GetTime() - startTime;
4918 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
4920 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
4923 *curMember = (*curMember).next;
4925 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
4927 *curMember = subMemberStack[--(*subMemberStackPos)];
4928 *curMember = (*curMember).next;
4931 if(subMemberStackPos && *subMemberStackPos > 0)
4933 while(*curMember && ((*curMember).memberAccess == privateAccess))
4934 *curMember = (*curMember).next;
4937 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4939 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4940 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4941 if(dataMember && dataMember.memberAccess != privateAccess)
4943 *curMember = dataMember;
4947 *curMember = (*curMember).next;
4950 if(subMemberStackPos)
4952 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
4954 subMemberStack[(*subMemberStackPos)++] = *curMember;
4956 *curMember = (*curMember).members.first;
4957 while(*curMember && ((*curMember).memberAccess == privateAccess))
4958 *curMember = (*curMember).next;
4966 if(subMemberStackPos && *subMemberStackPos)
4968 *curMember = subMemberStack[--(*subMemberStackPos)];
4969 *curMember = (*curMember).next;
4973 Class lastCurClass = *curClass;
4975 if(*curClass == _class) break; // REACHED THE END
4977 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
4978 *curMember = (*curClass).membersAndProperties.first;
4981 if(subMemberStackPos && *subMemberStackPos > 0)
4983 while(*curMember && ((*curMember).memberAccess == privateAccess))
4984 *curMember = (*curMember).next;
4987 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
4989 DataMember dataMember = null;
4990 if(((*curMember).memberAccess != privateAccess))
4992 dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
4993 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
4995 if(dataMember && dataMember.memberAccess != privateAccess && dataMember.id >= 0) // Skip _vTbl, _refCount and _class in Instance
4997 *curMember = dataMember;
5001 *curMember = (*curMember).next;
5004 if(subMemberStackPos)
5006 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5008 subMemberStack[(*subMemberStackPos)++] = *curMember;
5010 *curMember = (*curMember).members.first;
5011 while(*curMember && (*curMember).memberAccess == privateAccess)
5012 *curMember = (*curMember).next;
5019 public dllexport void eInstance_SetMethod(Instance instance, const char * name, void * function) // YET TO BE DECIDED: , Module module)
5021 if(instance && name)
5024 for(_class = instance._class; _class; _class = _class.base)
5026 Method method = (Method)_class.methods.FindString(name);
5027 if(method && method.type == virtualMethod)
5029 if(instance._vTbl == instance._class._vTbl)
5031 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
5032 memcpy(instance._vTbl, instance._class._vTbl,
5033 sizeof(int(*)()) * instance._class.vTblSize);
5035 instance._vTbl[method.vid] = function ? function : DefaultFunction;
5041 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
5045 Class _class = instance._class;
5046 for(; _class; _class = _class.base)
5055 public dllexport void eInstance_IncRef(Instance instance)
5058 instance._refCount++;
5061 public dllexport void eInstance_DecRef(Instance instance)
5065 instance._refCount--;
5066 //if(!instance._refCount)
5067 if(instance._refCount <= 0)
5069 eInstance_Delete(instance);
5074 static void FixOffsets(Class _class)
5077 _class.structSize += _class.base.structSize - _class.offset;
5079 _class.offset = _class.base.structSize;
5081 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5082 FixOffsets(deriv.data);
5085 public dllexport void eClass_Resize(Class _class, int newSize)
5088 _class.structSize = newSize;
5089 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5090 FixOffsets(deriv.data);
5092 // F000F000 will mean a pointer size alignment
5093 public dllexport DataMember eClass_AddDataMember(Class _class, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5097 if(!_class.members.FindString(name))
5099 DataMember dataMember;
5103 bool pointerAlignment = alignment == 0xF000F000;
5105 if(pointerAlignment) alignment = sizeof(void *);
5107 if(pointerAlignment && _class.structAlignment <= 4)
5108 _class.pointerAlignment = 1;
5109 else if(!pointerAlignment && alignment >= 8)
5110 _class.pointerAlignment = 0;
5112 _class.structAlignment = Max(_class.structAlignment, alignment);
5114 if(_class.memberOffset % alignment)
5115 _class.memberOffset += alignment - (_class.memberOffset % alignment);
5118 dataMember = DataMember {
5119 name = CopyString(name);
5120 dataTypeString = CopyString(type);
5121 id = _class.memberID++;
5123 offset = _class.memberOffset;
5124 memberOffset = size;
5125 memberAccess = declMode;
5126 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5128 _class.membersAndProperties.Add(dataMember);
5129 _class.memberOffset += size;
5131 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5137 // F000F000 will mean a pointer size alignment
5138 public dllexport DataMember eMember_AddDataMember(DataMember member, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5140 if(name && !member.membersAlpha.FindString(name))
5142 DataMember dataMember;
5146 bool pointerAlignment = alignment == 0xF000F000;
5147 if(pointerAlignment) alignment = sizeof(void *);
5149 if(pointerAlignment && member.structAlignment <= 4)
5150 member.pointerAlignment = 1;
5151 else if(!pointerAlignment && alignment >= 8)
5152 member.pointerAlignment = 0;
5154 member.structAlignment = Max(member.structAlignment, alignment);
5156 if(member.memberOffset % alignment)
5157 member.memberOffset += alignment - (member.memberOffset % alignment);
5159 dataMember = DataMember {
5160 name = CopyString(name);
5161 _class = member._class;
5162 dataTypeString = CopyString(type);
5163 id = member.memberID++;
5164 offset = (member.type == unionMember) ? 0 : member.memberOffset;
5165 memberAccess = declMode;
5166 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5168 member.members.Add(dataMember);
5169 if(member.type == unionMember)
5171 if(size > member.memberOffset)
5172 member.memberOffset = size;
5175 member.memberOffset += size;
5176 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5182 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
5184 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
5187 static void SetMemberClass(DataMember member, Class _class)
5189 DataMember dataMember;
5190 member._class = _class;
5191 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
5192 SetMemberClass(dataMember, _class);
5195 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
5197 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name))
5199 DataMember_Free(dataMember);
5203 addTo.members.Add(dataMember);
5206 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5208 dataMember._class = addTo._class;
5209 // ? SetMemberClass(dataMember, addTo._class);
5211 //dataMember.id = addTo.memberID++;
5212 dataMember.id = addTo.memberID;
5213 if(dataMember.type == unionMember)
5214 addTo.memberID += 1;
5216 addTo.memberID += dataMember.memberID;
5218 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5219 addTo.pointerAlignment = 1;
5220 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5221 addTo.pointerAlignment = 0;
5223 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
5225 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
5227 if(dataMember.structAlignment)
5229 if(addTo.memberOffset % dataMember.structAlignment)
5230 addTo.memberOffset += dataMember.structAlignment - (addTo.memberOffset % dataMember.structAlignment);
5233 if(addTo.type == unionMember)
5235 if(dataMember.memberOffset > addTo.memberOffset)
5236 addTo.memberOffset = dataMember.memberOffset;
5239 addTo.memberOffset += dataMember.memberOffset;
5243 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
5245 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
5247 DataMember_Free(dataMember);
5251 _class.membersAndProperties.Add(dataMember);
5254 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5256 //dataMember._class = _class;
5257 SetMemberClass(dataMember, _class);
5259 //dataMember.id = _class.memberID++;
5260 dataMember.id = _class.memberID;
5262 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5263 _class.pointerAlignment = 1;
5264 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5265 _class.pointerAlignment = 0;
5267 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
5268 if(dataMember.type == unionMember)
5269 _class.memberID += 1;
5271 _class.memberID += dataMember.memberID;
5273 if(dataMember.structAlignment)
5275 if(_class.memberOffset % dataMember.structAlignment)
5276 _class.memberOffset += dataMember.structAlignment - (_class.memberOffset % dataMember.structAlignment);
5279 dataMember.offset = _class.memberOffset;
5280 _class.memberOffset += dataMember.memberOffset;
5284 public dllexport BitMember eClass_AddBitMember(Class _class, const char * name, const char * type, int bitSize, int bitPos, AccessMode declMode)
5286 if(_class && name && !_class.members.FindString(name))
5292 name = CopyString(name);
5294 dataTypeString = CopyString(type);
5295 id = _class.memberID++;
5296 memberAccess = declMode;
5298 _class.membersAndProperties.Add(bitMember);
5301 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
5302 bitMember.size = bitSize;
5303 _class.memberOffset = bitMember.pos + bitMember.size;
5304 for(c = 0; c<bitSize; c++)
5310 bitMember.mask = mask << bitMember.pos;
5313 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
5319 static Module Module_Load(Module fromModule, const char * name, AccessMode importAccess, bool ensureCOM)
5321 bool (stdcall * Load)(Module module) = null;
5322 bool (stdcall * Unload)(Module module) = null;
5325 for(module = fromModule.application.allModules.first; module; module = module.next)
5327 if(!strcmp(module.name, name))
5330 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
5332 for(module = fromModule.application.allModules.first; module; module = module.next)
5334 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5340 void * library = null;
5342 if(ensureCOM && !strcmp(name, "ecereCOM"))
5344 Load = COM_LOAD_FUNCTION;
5345 Unload = COM_UNLOAD_FUNCTION;
5349 char * libLocation = null;
5350 #if defined(__ANDROID__)
5351 libLocation = AndroidInterface_GetLibLocation();
5353 library = Instance_Module_Load(libLocation, name, &Load, &Unload);
5357 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5358 module.application = fromModule.application;
5359 module.library = library;
5361 char moduleName[MAX_FILENAME];
5362 char ext[MAX_EXTENSION];
5363 GetLastDirectory(name, moduleName);
5364 GetExtension(moduleName, ext);
5365 StripExtension(moduleName);
5366 if((!strcmpi(ext, "dylib") || !strcmpi(ext, "so")) && strstr(moduleName, "lib") == moduleName)
5368 int len = (int)strlen(moduleName) - 3;
5369 memmove(moduleName, moduleName + 3, len);
5370 moduleName[len] = 0;
5372 module.name = CopyString(moduleName);
5374 module.Unload = Unload;
5375 module.origImportType = normalImport;
5379 eInstance_Delete((Instance)module);
5383 fromModule.application.allModules.Add(module);
5385 if(ensureCOM && !strcmp(name, "ecere") && module)
5387 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5388 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5389 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != (void *)COM_LOAD_FUNCTION))
5392 for(module = fromModule.application.allModules.first; module; module = module.next)
5394 if(!strcmp(module.name, name))
5399 Load = COM_LOAD_FUNCTION;
5400 Unload = COM_UNLOAD_FUNCTION;
5402 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5403 module.application = fromModule.application;
5404 module.library = null;
5405 module.name = CopyString(name);
5406 module.Unload = Unload;
5410 eInstance_Delete((Instance)module);
5414 fromModule.application.allModules.Add(module);
5420 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5430 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5435 InternalModuleLoadBreakpoint();
5440 public dllexport Module eModule_Load(Module fromModule, const char * name, AccessMode importAccess)
5442 return Module_Load(fromModule, name, importAccess, true);
5445 public dllexport Module eModule_LoadStrict(Module fromModule, const char * name, AccessMode importAccess)
5447 return Module_Load(fromModule, name, importAccess, false);
5450 public dllexport Module eModule_LoadStatic(Module fromModule, const char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5453 for(module = fromModule.application.allModules.first; module; module = module.next)
5455 if(!strcmp(module.name, name))
5462 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5463 module.application = fromModule.application;
5464 module.name = CopyString(name);
5465 module.origImportType = staticImport;
5466 module.Unload = (void *)Unload;
5469 eInstance_Delete((Instance)module);
5473 fromModule.application.allModules.Add(module);
5479 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5486 public dllexport void eModule_Unload(Module fromModule, Module module)
5489 for(m = fromModule.modules.first; m; m = m.next)
5491 if(m.data == module)
5496 fromModule.modules.Delete(m);
5501 public dllexport void eEnum_AddFixedValue(Class _class, const char * string, int64 value)
5503 if(_class && _class.type == enumClass)
5505 EnumClassData data = (EnumClassData)_class.data;
5508 for(item = data.values.first; item; item = item.next)
5509 if(!strcmp(item.name, string))
5513 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5514 if(value > data.largest)
5515 data.largest = value;
5520 public dllexport int64 eEnum_AddValue(Class _class, const char * string)
5522 if(_class && _class.type == enumClass)
5524 EnumClassData data = (EnumClassData)_class.data;
5525 int64 value = data.largest + 1;
5527 for(item = data.values.first; item; item = item.next)
5528 if(!strcmp(item.name, string))
5532 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5533 if(value > data.largest)
5534 data.largest = value;
5541 static void NameSpace_Free(NameSpace parentNameSpace)
5543 NameSpace * nameSpace;
5544 delete (void *)parentNameSpace.name;
5546 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5548 NameSpace_Free(nameSpace);
5549 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5553 static void Application_Destructor(Application app)
5555 if(app.parsedCommand)
5557 delete (void *)app.argv;
5558 delete app.parsedCommand;
5562 static bool Module_Constructor(Module module)
5564 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5565 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5566 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5567 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5569 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5570 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5571 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5572 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5576 static void Module_Destructor(Module module)
5579 DefinedExpression def;
5580 GlobalFunction function;
5584 // printf("Destructing module %s\n", module.name);
5586 // Take out references from all modules
5587 for(m = module.application.allModules.first; m; m = m.next)
5590 for(handle = m.modules.first; handle; handle = next)
5593 if(handle.module == module)
5594 m.modules.Delete(handle);
5600 if(module.origImportType == staticImport)
5602 bool (* Unload)(Module module) = (void *)module.Unload;
5607 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5612 // Unload dependencies
5614 Module ourWorld = class(Class).module;
5615 void * ourHandle = null;
5616 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5618 Module depModule = handle.module;
5619 if(depModule == ourWorld)
5621 module.modules.Remove(handle);
5626 module.modules.Delete(handle);
5638 for(;(_class = module.classes.first);)
5640 if(_class.nameSpace)
5642 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5644 for(t = _class.templatized.first; t; t = t.next)
5646 Class template = t.data;
5648 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5650 template.nameSpace->classes.Delete((BTNode)link);
5651 template.nameSpace = null;
5653 _class.nameSpace->classes.Delete((BTNode)classLink);
5654 _class.nameSpace = null;
5656 _class.module = null;
5657 module.classes.Remove(_class);
5658 if(_class.count <= 0 || _class.type != normalClass || _class.isInstanceClass)
5659 eClass_Unregister(_class);
5663 // printf("Delayed destruction of class %s\n", _class.name);
5669 for(;(def = module.defines.first);)
5673 BTNamedLink defLink;
5674 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5675 if(defLink.data == def)
5677 def.nameSpace->defines.Delete((BTNode)defLink);
5681 delete (void *)def.name;
5682 delete (void *)def.value;
5683 module.defines.Delete(def);
5687 for(;(function = module.functions.first);)
5689 if(function.nameSpace)
5691 BTNamedLink functionLink;
5692 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5693 if(functionLink.data == function)
5695 function.nameSpace->functions.Delete((BTNode)functionLink);
5699 delete (void *)function.name;
5700 delete (void *)function.dataTypeString;
5701 module.functions.Delete(function);
5704 delete (void *)module.name;
5706 NameSpace_Free(module.privateNameSpace);
5707 NameSpace_Free(module.publicNameSpace);
5709 if(module != module.application)
5710 module.application.allModules.Remove(module);
5712 NameSpace_Free(module.application.systemNameSpace);
5715 Instance_Module_Free(module.library);
5719 static int64 GetEnumSize(Class _class)
5721 EnumClassData data = (EnumClassData)_class.data;
5722 return data.largest+1;
5725 #if defined(__GNUC__)
5726 #define strcmpi strcasecmp
5727 #define strnicmp strncasecmp
5730 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__))
5733 default dllexport char * strlwr(char *string)
5736 for(c=0; string[c]; c++)
5737 if(string[c]>='A' && string[c]<='Z')
5741 default dllexport char * strupr(char *string)
5744 for(c=0; string[c]; c++)
5745 if(string[c]>='a' && string[c]<='z')
5751 public dllexport DefinedExpression eSystem_RegisterDefine(const char * name, const char * value, Module module, AccessMode declMode)
5753 NameSpace * nameSpace = null;
5757 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5758 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5760 if(declMode != staticAccess)
5762 for(c = 0; name[c]; c++)
5764 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5766 NameSpace * newSpace;
5768 char * spaceName = _malloc(c - start + 1);
5769 strncpy(spaceName, name + start, c - start);
5770 spaceName[c-start] = '\0';
5772 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5775 newSpace = new0 NameSpace[1];
5776 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5777 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5778 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5779 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5780 newSpace->name = spaceName;
5781 newSpace->parent = nameSpace;
5782 nameSpace->nameSpaces.Add((BTNode)newSpace);
5786 nameSpace = newSpace;
5787 if(name[c] == ':') c++;
5793 c = (int)strlen(name);
5795 if(c - start && !nameSpace->defines.FindString(name + start))
5797 DefinedExpression def
5799 name = CopyString(name);
5800 nameSpace = nameSpace;
5801 value = CopyString(value);
5803 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
5804 // Reference the definition in the module
5805 module.defines.Add(def);
5811 public dllexport GlobalFunction eSystem_RegisterFunction(const char * name, const char * type, void * func, Module module, AccessMode declMode)
5813 NameSpace * nameSpace = null;
5816 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5817 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5819 if(declMode != staticAccess)
5821 for(c = 0; name[c]; c++)
5823 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5825 NameSpace * newSpace;
5827 char * spaceName = _malloc(c - start + 1);
5828 strncpy(spaceName, name + start, c - start);
5829 spaceName[c-start] = '\0';
5831 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5834 newSpace = new0 NameSpace[1];
5835 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5836 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5837 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5838 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5839 newSpace->name = spaceName;
5840 newSpace->parent = nameSpace;
5841 nameSpace->nameSpaces.Add((BTNode)newSpace);
5845 nameSpace = newSpace;
5846 if(name[c] == ':') c++;
5852 c = (int)strlen(name);
5854 if(c - start && !nameSpace->functions.FindString(name + start))
5856 GlobalFunction function
5858 name = CopyString(name);
5859 nameSpace = nameSpace;
5860 dataTypeString = CopyString(type);
5864 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
5865 // Reference the definition in the module
5866 module.functions.Add(function);
5872 public dllexport DefinedExpression eSystem_FindDefine(Module module, const char * name)
5877 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
5878 if(link) return link.data;
5880 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
5881 if(link) return link.data;
5886 public dllexport GlobalFunction eSystem_FindFunction(Module module, const char * name)
5891 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
5892 if(link) return link.data;
5894 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
5895 if(link) return link.data;
5900 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
5902 return _realloc(memory, size);
5905 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
5907 return _crealloc(memory, size);
5910 public dllexport void * eSystem_New(unsigned int size)
5913 void * pointer = _malloc(size);
5914 memset(pointer, 0xec, size);
5917 return _malloc(size);
5921 public dllexport void * eSystem_New0(unsigned int size)
5923 return _calloc(1,size);
5926 public dllexport void eSystem_Delete(void * memory)
5933 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
5935 if(instance && _property && _property.selfWatchable)
5938 for(_class = instance._class; _class; _class = _class.base)
5940 SelfWatcher selfWatcher, next;
5941 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
5943 next = selfWatcher.next;
5944 if(selfWatcher._property == _property)
5945 selfWatcher.callback(instance);
5951 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
5953 if(instance && _property && _property.isWatchable)
5955 Module module = instance._class ? instance._class.module : null;
5956 Application application = module ? module.application : null;
5957 int flags = application ? application.isGUIApp : 0;
5958 bool inCompiler = (flags & 8) ? true : false;
5959 bool force32Bits = (flags & 4) ? true : false;
5960 if(!force32Bits || !inCompiler)
5962 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
5963 Watcher watcher, next;
5965 for(watcher = watchers->first; watcher; watcher = next)
5967 next = watcher.next;
5968 watcher.callback(watcher.object, instance);
5974 public dllexport void eProperty_Watchable(Property _property)
5976 if(!_property.isWatchable)
5978 Class _class = _property._class;
5979 if(!_class.computeSize)
5981 _property.watcherOffset = _class.structSize;
5982 _class.structSize += sizeof(OldList);
5984 // highly inefficient
5985 FixDerivativesBase(_class, _class);
5987 _property.isWatchable = true;
5991 public dllexport void eClass_DestructionWatchable(Class _class)
5993 if(!_class.destructionWatchOffset)
5995 _class.destructionWatchOffset = _class.structSize;
5996 _class.structSize += sizeof(OldList);
5997 // highly inefficient
5998 FixDerivativesBase(_class, _class);
6002 public dllexport void eProperty_SelfWatch(Class _class, const char * name, void (*callback)(void *))
6006 Property _property = eClass_FindProperty(_class, name, _class.module);
6009 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
6010 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
6011 _property.selfWatchable = true;
6015 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
6017 if(_property.isWatchable)
6019 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6020 watchers->Add(Watcher { callback = callback, object = object });
6024 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(void *, void *))
6026 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
6027 watchers->Add(Watcher { callback = callback, object = object });
6030 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
6032 if(instance && (!_property || _property.isWatchable))
6036 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6038 for(watcher = watchers->first; watcher; watcher = watcher.next)
6039 if(watcher.object == object)
6041 watchers->Delete(watcher);
6047 // Stop watching all properties as well as destruction
6049 for(_class = instance._class; _class; _class = base)
6051 if(_class.destructionWatchOffset)
6053 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
6056 for(watcher = watchers->first; watcher; watcher = watcher.next)
6058 watchers->Delete(watcher);
6062 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
6064 if(_property.isProperty && _property.isWatchable)
6066 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6068 for(watcher = watchers->first; watcher; watcher = watcher.next)
6069 if(watcher.object == object)
6071 watchers->Delete(watcher);
6077 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
6083 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
6085 for(;_class;_class = _class.base)
6087 if(_class.designerClass)
6088 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
6094 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
6097 return eClass_GetDesigner(instance._class);
6101 public bool LocateModule(const char * name, const char * fileName)
6103 return Instance_LocateModule(name, fileName);
6106 static void LoadCOM(Module module)
6108 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
6109 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
6110 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
6111 int pointerSize = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
6112 Class applicationClass;
6113 Class enumClass, structClass, boolClass;
6116 // Create Base Class
6117 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6118 baseClass.type = systemClass;
6119 baseClass.memberOffset = 0;
6120 baseClass.offset = 0;
6121 baseClass.structSize = 0;
6122 baseClass.typeSize = 0;
6125 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6126 instanceClass.type = normalClass;
6127 instanceClass.isInstanceClass = true;
6128 instanceClass.fixed = true;
6129 instanceClass.memberOffset = 0;
6130 instanceClass.offset = 0;
6132 instanceClass.memberID = -3;
6133 instanceClass.startMemberID = -3;
6135 eClass_AddDataMember(instanceClass, "_vTbl", "void **", pointerSize, pointerSize, publicAccess);
6136 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", pointerSize, pointerSize, publicAccess);
6137 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int), sizeof(int), publicAccess);
6140 InitializeDataTypes1(module);
6142 // Create Enum class
6143 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, force64Bits ? 40 : sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
6144 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
6145 enumClass.type = systemClass;
6147 delete (void *)enumClass.dataTypeString;
6148 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
6150 // Create Struct (simple) class
6151 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6152 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6153 structClass.type = systemClass;
6154 structClass.memberOffset = 0;
6155 structClass.offset = 0;
6156 structClass.structSize = 0;
6157 structClass.typeSize = 0;
6159 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
6160 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
6162 InitializeDataTypes(module);
6164 // Create bool class
6165 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
6166 eEnum_AddFixedValue(boolClass, "true", bool::true);
6167 eEnum_AddFixedValue(boolClass, "false", bool::false);
6169 // Create Module class
6170 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) :
6171 sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
6172 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
6173 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
6174 eClass_AddMethod(moduleClass, "Load", "Module(const char * name, AccessMode importAccess)", eModule_Load, publicAccess);
6175 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
6176 eClass_AddDataMember(moduleClass, "application", "Application", pointerSize, pointerSize, publicAccess);
6177 eClass_AddDataMember(moduleClass, "classes", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6178 eClass_AddDataMember(moduleClass, "defines", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6179 eClass_AddDataMember(moduleClass, "functions", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6180 eClass_AddDataMember(moduleClass, "modules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6181 eClass_AddDataMember(moduleClass, "prev", "Module", pointerSize, pointerSize, publicAccess);
6182 eClass_AddDataMember(moduleClass, "next", "Module", pointerSize, pointerSize, publicAccess);
6183 eClass_AddDataMember(moduleClass, "name", "const char *", pointerSize, pointerSize, publicAccess);
6184 eClass_AddDataMember(moduleClass, "library", "void *", pointerSize, pointerSize, publicAccess);
6185 eClass_AddDataMember(moduleClass, "Unload", "void *", pointerSize, pointerSize, publicAccess);
6186 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
6187 eClass_AddDataMember(moduleClass, "origImportType", "ImportType", sizeof(ImportType), 4, publicAccess);
6188 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6189 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6190 moduleClass.fixed = true;
6191 moduleClass.count++;
6192 if(inCompiler && force32Bits)
6193 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);
6195 // Create Application class
6196 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);
6197 if(inCompiler && force32Bits)
6199 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);
6200 applicationClass.structSize = applicationClass.offset + (4+4+4+4 + 20 + 4 + 88);
6202 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
6203 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
6204 eClass_AddDataMember(applicationClass, "argv", "const char **", pointerSize, pointerSize, publicAccess);
6205 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
6206 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
6207 eClass_AddDataMember(applicationClass, "allModules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6208 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", pointerSize, pointerSize, publicAccess);
6209 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6210 applicationClass.fixed = true;
6211 applicationClass.count++;
6213 //AttachConsole(-1);
6217 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
6218 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
6219 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
6220 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
6221 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
6222 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
6223 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
6224 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
6225 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
6226 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
6227 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
6228 eSystem_RegisterFunction("asinh", "Angle asinh(double number)", asinh, module, baseSystemAccess);
6229 eSystem_RegisterFunction("acosh", "Angle acosh(double number)", acosh, module, baseSystemAccess);
6230 eSystem_RegisterFunction("atanh", "Angle atanh(double number)", atanh, module, baseSystemAccess);
6231 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
6232 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
6233 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
6234 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
6235 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
6236 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
6237 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
6238 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
6241 eSystem_RegisterFunction("qsort", "void qsort(void *, uintsize, uintsize, int (*)(void *, void *))", qsort, module, baseSystemAccess);
6242 eSystem_RegisterFunction("strtod", "double strtod(const char*, char**)", strtod, module, baseSystemAccess);
6243 eSystem_RegisterFunction("strtol", "int strtol(const char*, char**, int base)", strtol, module, baseSystemAccess);
6244 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6245 eSystem_RegisterFunction("strtoll", "int64 strtoll(const char * nptr, char ** endptr, int base)", strtoll, module, baseSystemAccess);
6246 eSystem_RegisterFunction("strtoull", "uint64 strtoull(const char * nptr, char ** endptr, int base)", strtoull, module, baseSystemAccess);
6247 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
6248 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
6249 eSystem_RegisterFunction("atof", "double atof(const char*)", atof, module, baseSystemAccess);
6250 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
6251 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
6252 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
6253 eSystem_RegisterFunction("memset", "void * memset(void * area, int value, uintsize count)", memset, module, baseSystemAccess);
6254 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
6255 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
6257 // --- String --- (These might move to the string class)
6258 eSystem_RegisterFunction("strlen", "uintsize strlen(const char *)", strlen, module, baseSystemAccess);
6259 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
6260 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, uintsize n)", strncat, module, baseSystemAccess);
6261 eSystem_RegisterFunction("strchr", "char * strchr(const char *, int)", strchr, module, baseSystemAccess);
6262 eSystem_RegisterFunction("strstr", "char * strstr(const char *, const char *)", strstr, module, baseSystemAccess);
6263 eSystem_RegisterFunction("strspn", "uintsize strspn(const char *, const char *)", strspn, module, baseSystemAccess);
6264 eSystem_RegisterFunction("strcspn", "uintsize strcspn(const char *, const char *)", strcspn, module, baseSystemAccess);
6265 eSystem_RegisterFunction("strpbrk", "char * strpbrk(const char *, const char *)", strpbrk, module, baseSystemAccess);
6267 eSystem_RegisterDefine("fstrcmp", "(__runtimePlatform == win32) ? strcmpi : strcmp", module, baseSystemAccess);
6269 //#if defined(__GNUC__)
6270 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
6271 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
6272 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
6273 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, uintsize n)", strnicmp, module, baseSystemAccess);
6276 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
6277 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
6278 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
6279 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
6283 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
6284 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, uintsize n)", strncmp, module, baseSystemAccess);
6285 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
6286 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
6287 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
6288 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, uintsize n)", strncpy, module, baseSystemAccess);
6289 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uintsize size)", memcpy, module, baseSystemAccess);
6290 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uintsize size)", memmove, module, baseSystemAccess);
6291 eSystem_RegisterFunction("memcmp", "int memcmp(const void *, const void *, uintsize size)", memcmp, module, baseSystemAccess);
6294 eSystem_RegisterFunction("sprintf", "int sprintf(char *, const char *, ...)", sprintf, module, baseSystemAccess);
6295 eSystem_RegisterFunction("snprintf", "int sprintf(char *, uintsize, const char *, ...)", snprintf, module, baseSystemAccess);
6296 eSystem_RegisterFunction("printf", "int printf(const char *, ...)", printf, module, baseSystemAccess);
6297 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
6298 eSystem_RegisterFunction("vsnprintf", "int vsnprintf(char*, uintsize, const char*, __builtin_va_list)", vsnprintf, module, baseSystemAccess);
6299 eSystem_RegisterFunction("puts", "int puts(const char *)", puts, module, baseSystemAccess);
6300 eSystem_RegisterFunction("fputs", "int fputs(const char *, void * stream)", fputs, module, baseSystemAccess);
6303 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
6304 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
6305 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
6306 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
6307 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
6308 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
6312 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
6317 // Clean up global variables
6318 memoryInitialized = false;
6321 memset(&memStacks, 0, sizeof(BinaryTree));
6322 memoryErrorsCount = 0;
6323 memset(&memBlocks, 0, sizeof(BinaryTree));
6326 allocateClass = null;
6327 allocateInternal = false;
6334 // printf("Using debug ecere runtime library\n");
6336 app = _calloc(1, sizeof(class Application));
6338 Module_Constructor(app);
6339 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
6340 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
6341 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
6342 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6344 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
6346 app.application = app;
6347 app.allModules.offset = sizeof(class Instance) + (uint)(uintptr)&((struct Module *)0)->prev;
6348 app.isGUIApp = guiApp;
6352 app._class = eSystem_FindClass(app, "Application");
6357 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, const char * name, TemplateParameterType type, const void * info, ClassTemplateArgument defaultArg)
6361 ClassTemplateParameter param;
6363 for(param = _class.templateParams.first; param; param = param.next)
6365 if(!strcmp(param.name, name))
6370 name = CopyString(name);
6372 (type == identifier) ? info : CopyString(info);
6374 if(defaultArg != null)
6376 param.defaultArg = defaultArg;
6377 CopyTemplateArg(param, param.defaultArg);
6379 _class.templateParams.Add(param);
6385 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
6389 ClassTemplateParameter param;
6391 void * first = base.templateParams.first;
6392 int count = base.templateParams.count;
6394 FreeTemplateArgs(base);
6395 delete base.templateArgs;
6397 base.templateParams.first = null;
6398 base.templateParams.count = 0;
6400 FreeTemplatesDerivatives(base);
6402 base.templateParams.first = first;
6403 base.templateParams.count = count;
6406 for(param = base.templateParams.first; param; param = param.next)
6408 if(param.type == identifier && param.defaultArg.memberString)
6410 Class memberClass = base;
6411 const char * colon = strstr(param.defaultArg.memberString, "::");
6412 const char * memberName;
6415 char className[1024];
6418 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6419 className[colon - param.defaultArg.memberString] = '\0';
6420 memberName = colon + 2;
6422 for(sClass = base; sClass; sClass = sClass.base)
6424 ClassTemplateParameter cParam;
6427 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6428 // Safety! What could cause base.templateArgs to be null?
6429 if(sClass == base || base.templateArgs)
6431 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6433 if(cParam.type == type && !strcmp(cParam.name, className))
6434 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6439 memberClass = eSystem_FindClass(base.module, className);
6441 memberClass = eSystem_FindClass(base.module.application, className);
6444 memberName = param.defaultArg.memberString;
6448 switch(param.memberType)
6451 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6454 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6457 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6464 //ComputeClassParameters(base, null, null);
6466 FixDerivativesBase(base, base);
6470 static void FreeTemplatesDerivatives(Class base)
6472 OldLink derivative, templateLink;
6473 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6475 Class _class = derivative.data;
6476 if(_class.templateArgs)
6478 FreeTemplateArgs(_class);
6479 delete _class.templateArgs;
6481 FreeTemplatesDerivatives(_class);
6484 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6486 Class _class = templateLink.data;
6487 if(_class.templateArgs)
6489 FreeTemplateArgs(_class);
6490 delete _class.templateArgs;
6492 FreeTemplatesDerivatives(_class);
6496 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6497 static const Platform firstPlatform = win32;
6498 static const Platform lastPlatform = apple;
6500 public enum Platform
6502 unknown, win32, tux, apple;
6504 property const char *
6506 get { return OnGetString(null, null, null); }
6512 for(c = firstPlatform; c <= lastPlatform; c++)
6513 if(!strcmpi(value, platformNames[c]))
6520 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6522 if(this >= firstPlatform && this <= lastPlatform)
6525 strcpy(tempString, platformNames[this]);
6526 return platformNames[this];
6528 if(tempString && tempString[0])
6529 tempString[0] = '\0';
6533 bool OnGetDataFromString(const char * string)
6536 return this != unknown;
6540 default extern Platform runtimePlatform;
6542 public Platform GetRuntimePlatform()
6544 return runtimePlatform;
6552 // CLASS DESIGNER SUPPORT
6554 public class ObjectInfo : struct
6557 ObjectInfo prev, next;
6560 Instantiation instCode;
6564 ClassDefinition classDefinition;
6569 public class DesignerBase : Window
6572 virtual bool FindObject(Instance * instance, const char * string);
6573 virtual void RenameObject(ObjectInfo object, const char * name);
6574 virtual void SelectObjectFromDesigner(ObjectInfo object);
6575 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6576 virtual void SheetAddObject(ObjectInfo object);
6577 virtual void AddToolBoxClass(Class _class);
6578 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6579 virtual void DeleteObject(ObjectInfo object);
6580 virtual bool ObjectContainsCode(ObjectInfo object);
6581 virtual void ModifyCode(void);
6582 virtual void UpdateProperties(void);
6584 ClassDesignerBase classDesigner;
6585 const char * objectClass;
6588 // FIX THIS WITH PUBLIC:
6589 property ClassDesignerBase classDesigner
6591 get { return classDesigner; }
6592 set { classDesigner = value; }
6594 property const char * objectClass
6596 get { return objectClass; }
6597 set { objectClass = value; }
6599 property bool isDragging
6601 get { return isDragging; }
6602 set { isDragging = value; }
6606 public class ClassDesignerBase : Window
6609 virtual void Reset(void);
6610 virtual void AddObject(void);
6611 virtual void SelectObject(ObjectInfo object, Instance control);
6613 virtual void ListToolBoxClasses(DesignerBase designer);
6615 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6616 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6617 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6618 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6619 virtual void ::DestroyObject(Instance object);
6620 virtual void ::FixProperty(Property prop, Instance object);
6621 virtual void ::CreateNew(EditBox editBox, Size clientSize, const char * name, const char * inherit);
6624 DesignerBase activeDesigner;
6626 public void SetActiveDesigner(DesignerBase designer)
6628 activeDesigner = designer;
6631 public DesignerBase GetActiveDesigner()
6633 return activeDesigner;
6637 bool poolingDisabled;
6639 public dllexport void eSystem_SetPoolingDisabled(bool disabled)
6641 poolingDisabled = disabled;
6647 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6648 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6650 public bool UTF8Validate(const char * source)
6655 for(c = 0; source[c];)
6657 byte ch = source[c];
6658 unichar codePoint = 0;
6684 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6687 codePoint |= ch & mask;
6691 if(!(ch & 0x80) || (ch & 0x40))
6695 if(i < numBytes) return false;
6697 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6698 (codePoint < 0x80 && numBytes > 1) ||
6699 (codePoint < 0x800 && numBytes > 2) ||
6700 (codePoint < 0x10000 && numBytes > 3))
6707 public int ISO8859_1toUTF8(const char * source, char * dest, int max)
6711 for(c = 0; source[c]; c++)
6713 unichar ch = ((byte *)source)[c];
6716 case 150: ch = (unichar)0x2012; break;
6720 if(d + 1 >= max) break;
6721 dest[d++] = (char)ch;
6725 if(d + 2 >= max) break;
6726 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6727 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6729 else if(ch < 0x10000)
6731 if(d + 3 >= max) break;
6732 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6733 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6734 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6738 if(d + 4 >= max) break;
6739 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6740 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6741 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6742 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6749 public char * UTF16toUTF8(const uint16 * source)
6756 bool invert = false;
6758 for(len = 0; source[len]; len++);
6759 dest = new char[len * 3 + 1];
6760 for(c = 0; (u16 = source[c]); c++)
6763 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
6765 if(u16 == 0xFFFE) invert = true;
6768 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
6770 if(u16 < 0xD800 || u16 > 0xDBFF)
6773 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6777 dest[d++] = (char)ch;
6781 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6782 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6784 else if(ch < 0x10000)
6786 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6787 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6788 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6792 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6793 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6794 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6795 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6799 dest = renew dest char[d+1];
6803 public int UTF16toUTF8Buffer(const uint16 * source, char * dest, int max)
6808 for(c = 0; (u16 = source[c]); c++)
6811 if(u16 < 0xD800 || u16 > 0xDBFF)
6814 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6818 if(d + 1 >= max) break;
6819 dest[d++] = (char)ch;
6823 if(d + 2 >= max) break;
6824 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6825 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6827 else if(ch < 0x10000)
6829 if(d + 3 >= max) break;
6830 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6831 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6832 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6836 if(d + 4 >= max) break;
6837 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6838 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6839 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6840 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6847 // NOTE: UTF8GetChar now returns 0 into numBytes for the null-terminating character ('\0')
6848 public unichar UTF8GetChar(const char * string, int * numBytes)
6851 byte b = ((byte *)string)[0];
6868 if(b & 0x08) { nb = 0; }
6877 for(i = 0; i<nb; i++)
6880 ch |= (b = ((byte *)string)[i]) & mask;
6882 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
6890 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
6891 (ch < 0x80 && nb > 1) ||
6892 (ch < 0x800 && nb > 2) ||
6893 (ch < 0x10000 && nb > 3))
6898 if(numBytes) *numBytes = nb;
6902 public int UTF8toUTF16Buffer(const char * source, uint16 * dest, int max)
6908 for(c = 0; source[c];)
6910 byte ch = source[c];
6911 unichar codePoint = 0;
6915 if(ch & 0x80 && ch & 0x40)
6930 for(i = 0; i<numBytes; i++)
6933 codePoint |= source[c++] & mask;
6937 if(codePoint > 0xFFFF)
6939 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
6940 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
6941 if(d >= max - 1) break;
6948 dest[d++] = (uint16)codePoint;
6957 public int UTF32toUTF8Len(const unichar * source, int count, char * dest, int max)
6962 for(c = 0; c<count && (ch = source[c]); c++)
6966 if(d + 1 >= max) break;
6967 dest[d++] = (char)ch;
6971 if(d + 2 >= max) break;
6972 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6973 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6975 else if(ch < 0x10000)
6977 if(d + 3 >= max) break;
6978 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6979 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6980 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6984 if(d + 4 >= max) break;
6985 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6986 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6987 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6988 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6995 public uint16 * UTF8toUTF16(const char * source, int * wordCount)
6999 int len = (int)strlen(source);
7000 uint16 * dest = new uint16[len + 1];
7003 for(c = 0; source[c];)
7005 byte ch = source[c];
7006 unichar codePoint = 0;
7010 if(ch & 0x80 && ch & 0x40)
7025 for(i = 0; i<numBytes; i++)
7028 codePoint |= source[c++] & mask;
7032 if(codePoint > 0xFFFF)
7034 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7035 uint16 trail = 0xDC00 + (uint16)(codePoint & 0x3FF);
7041 dest[d++] = (uint16)codePoint;
7045 if(wordCount) *wordCount = d;