3 // #define DISABLE_MEMMGR
10 //#define JUST_CHECK_LEAKS
11 //#define JUST_CHECK_BOUNDARIES
14 #if defined(ECERE_BOOTSTRAP) || defined(ECERE_STATIC)
16 #if !defined(ECERE_BOOTSTRAP)
23 #if !defined(ECERE_BOOTSTRAP)
35 #if defined(JUST_CHECK_LEAKS) || !defined(REDZONE)
42 // #define MEMTRACKING
47 static define MAX_MEMORY_LOC = 40;
48 static define MAX_STACK_FRAMES = 1000;
50 static class MemStack : BTNode
52 const char * frames[MAX_STACK_FRAMES];
57 static BinaryTree memStacks { };
58 static uint memoryErrorsCount = 0;
63 #define property _property
65 #if defined(DISABLE_MEMMGR)
67 #ifndef ECERE_BOOTSTRAP
71 #if defined(__WIN32__)
72 #ifdef ECERE_BOOTSTRAP
73 uintsize _msize(void * p);
78 #ifdef ECERE_BOOTSTRAP
79 uintsize malloc_usable_size(void * p);
82 # define msize malloc_usable_size
92 #if defined(__ANDROID__)
94 default const char * AndroidInterface_GetLibLocation();
96 #include <android/log.h>
97 #include <android/native_activity.h>
99 #define printf(...) ((void)__android_log_print(ANDROID_LOG_VERBOSE, "ecere-app", __VA_ARGS__))
106 public define null = ((void *)0);
108 dllexport Class eSystem_FindClass(Module module, const char * name);
109 dllexport void * eSystem_Renew(void * memory, unsigned int size);
110 dllexport void * eSystem_Renew0(void * memory, unsigned int size);
111 dllexport void * eSystem_New(unsigned int size);
112 dllexport void * eSystem_New0(unsigned int size);
113 dllexport void eSystem_Delete(void * memory);
114 dllexport void * eInstance_New(Class _class);
117 extern int __ecereVMethodID_class_OnGetDataFromString;
119 // IMPLEMENTATION FOR THESE IN _instance.c:
120 #if defined(__MINGW32__) && !defined(_W64) && __GNUC__ < 4
121 dllexport int isblank(int c);
123 bool Instance_LocateModule(const char * name, const char * fileName);
124 void Instance_COM_Initialize(int argc, char ** argv, char ** parsedCommand, int * argcPtr, const char *** argvPtr);
125 void * Instance_Module_Load(const char * libLocation, const char * name, void ** Load, void ** Unload);
126 void Instance_Module_Free(void * library);
128 void InternalModuleLoadBreakpoint();
133 public class Angle : double;
135 public class ::unichar : uint32
138 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
140 UTF32toUTF8Len(&this, 1, tempString, 5);
144 bool OnGetDataFromString(const char * string)
147 this = UTF8GetChar(string, &nb);
153 // Forward declarations to hook on to libec:
155 class ::Instantiation;
156 class ::ClassDefinition;
158 public class Property : struct
166 AccessMode memberAccess;
169 const char * dataTypeString;
173 void (*Set)(void *, int);
175 bool (*IsSet)(void *);
181 const char * category;
183 bool selfWatchable, isWatchable;
186 dllexport void eInstance_FireWatchers(Instance instance, Property _property);
188 public dllexport void MemoryGuard_PushLoc(const char * loc)
193 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
196 stack = (MemStack)calloc(1, sizeof(class MemStack));
197 stack.key = GetCurrentThreadID();
198 memStacks.Add(stack);
200 if(stack.pos < MAX_STACK_FRAMES)
201 stack.frames[stack.pos++] = loc;
206 public dllexport void MemoryGuard_PopLoc()
211 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
212 if(stack && stack.pos > 0)
222 #ifdef ECERE_COM_ONLY
224 #define COM_LOAD_FUNCTION __ecereDll_Load_ecereCOM
225 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecereCOM
229 #define COM_LOAD_FUNCTION __ecereDll_Load_ecere
230 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecere
236 #define COM_LOAD_FUNCTION __ecereDll_Load
237 #define COM_UNLOAD_FUNCTION __ecereDll_Unload
243 #if defined(ECERE_BOOTSTRAP)
244 extern bool COM_LOAD_FUNCTION(Module module);
245 extern bool COM_UNLOAD_FUNCTION(Module module);
247 extern bool stdcall COM_LOAD_FUNCTION(Module module);
248 extern bool stdcall COM_UNLOAD_FUNCTION(Module module);
253 public class BTNamedLink : struct
258 BTNamedLink parent, left, right;
263 class SelfWatcher : struct
266 SelfWatcher prev, next;
267 void (*callback)(void *);
271 public enum AccessMode
280 public class SubModule : struct
283 SubModule prev, next;
285 AccessMode importMode;
288 public enum DataMemberType { normalMember, unionMember, structMember };
290 public enum ClassType
298 unionClass, // Temporary only in firstPass
302 public class Class : struct
309 int offset, structSize;
312 bool (*Constructor)(void *);
313 void (*Destructor)(void *);
315 int offsetClass, sizeClass;
320 OldList membersAndProperties;
321 BinaryTree classProperties;
323 int memberID, startMemberID;
326 NameSpace * nameSpace;
327 const char * dataTypeString;
330 int defaultAlignment;
331 void (*Initialize)();
332 int memberOffset; // For structs, this includes all base classes structSize. Otherwise it restarts at for each class hierarchy level.
333 OldList selfWatchers;
334 const char * designerClass;
336 const char * defaultProperty;
337 bool comRedefinition;
339 int count; // DEBUGGING
341 int isRemote; // TODO: Convert to an enum, can have values 0..3
345 short structAlignment; short pointerAlignment;
346 int destructionWatchOffset;
348 OldList delayedCPValues;
349 AccessMode inheritanceAccess;
350 const char * fullName;
354 OldList templateParams;
355 ClassTemplateArgument * templateArgs;
359 bool isInstanceClass;
360 bool byValueSystemClass;
362 property const char *
367 Class theClass = eSystem_FindClass(__thisModule, value);
370 theClass = eSystem_FindClass(__thisModule.application, value);
376 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
381 bool OnGetDataFromString(const char * string)
384 theClass = eSystem_FindClass(__thisModule, string);
386 theClass = eSystem_FindClass(__thisModule.application, string);
387 this = (void *)theClass;
388 return theClass != null;
391 void OnSerialize(IOChannel channel)
393 channel.Serialize(fullName);
401 void OnUnserialize(IOChannel channel)
405 channel.Unserialize(string);
406 theClass = eSystem_FindClass(__thisModule, string);
408 theClass = eSystem_FindClass(__thisModule.application, string);
410 this = (void *)theClass;
415 public enum TemplateParameterType { type, identifier, expression };
416 public enum TemplateMemberType { dataMember, method, prop };
418 public struct ClassTemplateArgument
426 const char * dataTypeString;
431 DataValue expression;
436 const char * memberString;
447 public class ClassTemplateParameter : struct
451 ClassTemplateParameter prev, next;
453 TemplateParameterType type;
456 // Class baseClass; // For type
457 const char * dataTypeString; // For expression
458 TemplateMemberType memberType; // For identifier
460 ClassTemplateArgument defaultArg;
461 void * param; // To attach to Compiler TemplateParameter
464 /* // Module inherits off the Instance class (_vTbl, _class, _refCount)
471 // So we can clean them up
480 void (stdcall * Unload)(Module module);
481 ImportType importType;
482 // Added to solve stdcall issues with the bootstrap on Windows for Unload
483 ImportType origImportType;
485 NameSpace privateNameSpace;
486 NameSpace publicNameSpace;
489 public class Application : Module
496 const char * parsedCommand;
497 NameSpace systemNameSpace;
500 public enum MethodType { normalMethod, virtualMethod };
502 public class Method : struct
507 Method parent, left, right;
510 int vid; // For METHOD_VIRTUAL: Index into the class virtual table
514 const char * dataTypeString;
516 AccessMode memberAccess;
519 public enum ImportType
525 // For internal usage in the compiler:
530 public struct NameSpace
533 NameSpace * btParent, * left, * right;
537 BinaryTree nameSpaces;
540 BinaryTree functions;
543 public union DataValue
558 public class DataMember : struct
562 DataMember prev, next;
565 AccessMode memberAccess;
568 const char * dataTypeString;
576 BinaryTree membersAlpha;
578 short structAlignment; short pointerAlignment;
581 public class BitMember : struct
585 BitMember prev, next;
588 AccessMode memberAccess;
591 const char * dataTypeString;
601 public class ClassProperty : struct
606 ClassProperty parent, left, right;
608 void (*Set)(Class, int64);
610 const char * dataTypeString;
615 public class DefinedExpression : struct
619 DefinedExpression prev, next;
622 NameSpace * nameSpace;
625 public class GlobalFunction : struct
629 GlobalFunction prev, next;
633 NameSpace * nameSpace;
634 const char * dataTypeString;
639 public class EnumClassData : struct
647 class Watcher : struct
651 void (*callback)(void *, void *);
656 static class MemInfo : BTNode //struct
662 MemInfo parent, left, right;
671 char * allocLoc[MAX_MEMORY_LOC];
672 char * freeLoc[MAX_MEMORY_LOC];
675 void OutputStacks(bool showFree)
680 printf("Object of class %s\n", _class);
681 printf(" Allocation Stack:\n");
682 for(c = 0; c<MAX_MEMORY_LOC; c++)
683 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
684 if(allocLoc[c] && allocLoc[c] != (void *)0xabababababababab)
686 if(allocLoc[c] && allocLoc[c] != (void *)0xabababab)
688 printf(" %s\n", allocLoc[c]);
692 printf(" Free Location Stack:\n");
693 for(c = 0; c<MAX_MEMORY_LOC; c++)
695 printf(" %s\n", freeLoc[c]);
701 static BinaryTree memBlocks;
703 bool recurse = false;
705 //Class allocateClass;
706 char * allocateClass;
707 bool allocateInternal;
711 static uint TOTAL_MEM = 0;
712 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
713 static uint OUTSIDE_MEM = 0;
716 #if !defined(ECERE_BOOTSTRAP)
717 static Mutex memMutex { };
720 private class MemBlock : struct
725 #if !defined(MEMINFO) && defined(MEMTRACKING)
730 private class MemPart : struct
739 #define NEXT_SIZE(s) NextFibonacci(s)
740 #define SIZE_POSITION(s) PosFibonacci(s)
741 #define NTH_SIZE(p) NthFibonacci(p)
743 static uint initNumBlocks[NUM_POOLS] =
779 #define NEXT_SIZE(s) pow2i(s)
780 #define SIZE_POSITION(s) log2i(s)
781 #define NTH_SIZE(p) (1<<p)
784 4000, // 1024, // 2 bytes
785 2500, // 1024, // 4 bytes
786 18000, //1024, // 8 bytes
787 20000, //1024, // 16 bytes
788 29000, //1024, // 32 bytes
789 46000, //1024, // 64 bytes
790 20000, //1024, // 128 bytes
791 26000, //512, // 256 bytes
792 1400, //256, // 512 bytes
796 static uint initNumBlocks[NUM_POOLS] =
822 #define NEXT_SIZE(s) pow1_5i(s)
823 #define SIZE_POSITION(s) log1_5i(s)
824 #define NTH_SIZE(p) pow1_5(p)
827 static int power15[] =
901 private struct BlockPool
903 MemBlock first, last;
913 bool Expand(uint numBlocks)
915 byte * memory = malloc(numBlocks * blockSpace);
916 // byte * memory = calloc(1, numBlocks * blockSpace);
917 TOTAL_MEM += numBlocks * blockSpace;
919 /*if(blockSize == 28)
920 printf("Expanding pool %x (%d)\n", this, blockSize);*/
926 /*uint totalAvailable = 0, totalAllocated = 0, totalBlocks = 0, totalUsed = 0;
927 uint totalParts = 0;*/
929 MemBlock block = (MemBlock)memory;
930 MemPart part = calloc(1, sizeof(class MemPart));
931 TOTAL_MEM += sizeof(class MemPart);
933 for(c = 0; c<numBlocks - 1; c++)
935 // block.pool = this;
938 printf("WARNING! part.size < 0\n");*/
940 block.next = (MemBlock)((byte *)block + blockSpace);
945 part.memory = memory;
946 part.size = numBlocks;
948 // block.pool = this;
951 printf("/! part.size < 0\n");
952 if(part.pool == (void*) -1)
953 printf("WARNING! pool is -1\n");*/
957 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
958 printf("WARNING! Bad next free block!\n");*/
960 //parts = realloc(parts, sizeof(MemPart) * (numParts + 1));
962 totalSize += numBlocks;
967 for(c = 0; c<NUM_POOLS; c++)
969 BlockPool * pool = &pools[c];
970 printf("[%d %s (%d)]: available: %d, allocated: %d, free: %d, used: %d k, wasted: %d k, free: %d k\n", c, (&pools[c] == this) ? "*" : " ",
971 pools[c].blockSize, pools[c].totalSize, pools[c].numBlocks,
972 pools[c].totalSize - pools[c].numBlocks, pools[c].usedSpace / 1024, ((pools[c].numBlocks * pools[c].blockSize) - pools[c].usedSpace) / 1024,
973 (pools[c].totalSize - pools[c].numBlocks) * pools[c].blockSize / 1024);
974 totalAvailable += pools[c].totalSize * pools[c].blockSize;
975 totalAllocated += pools[c].numBlocks * pools[c].blockSize;
976 totalUsed += pools[c].usedSpace;
977 totalBlocks += pools[c].totalSize;
978 totalParts += pools[c].numParts;
980 printf("Total Available %d k, Total Allocated: %d k, Total Free: %d k\n", totalAvailable / 1024, totalAllocated / 1024, (totalAvailable - totalAllocated) / 1024);
981 printf("Total Number of Blocks %d, overhead of %d k\n", totalBlocks, totalBlocks * sizeof(class MemBlock) / 1024);
982 printf("Total Used Space %d k, wasted from roundup: %d k\n", totalUsed / 1024, (totalAllocated - totalUsed) / 1024);
983 printf("Total Memory Parts: %d\n", totalParts);
984 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);
998 MemBlock block = null;
999 /*if(blockSize == 28)
1000 printf("BlockPool::Add (%d)\n", blockSize);*/
1002 Expand(Max(1, numBlocks / 2));
1008 block.prev.next = block;
1013 /*if(blockSize == 28)
1014 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,
1015 (free && free.part) ? free.part.size : 0, (free && free.part) ? free.part.pool : 0, this,
1016 (free ? free.next : 0), (free && free.next) ? free.next.part : 0);
1017 if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1018 printf("WARNING! Bad next free block!\n");*/
1022 block.part.blocksUsed++;
1032 void Remove(MemBlock block)
1034 /*if(blockSize == 28)
1035 printf("BlockPool::Remove (%d)\n", blockSize);*/
1037 block.prev.next = block.next;
1039 block.next.prev = block.prev;
1046 // block.prev = null;
1050 /*if(blockSize == 28)
1052 printf("Setting new free block: part = %x\n", block.part);
1055 block.part.blocksUsed--;
1057 block.part.pool->usedSpace -= block.size;
1059 if(!block.part.blocksUsed && numBlocks && totalSize > numBlocks + numBlocks / 2)
1061 MemBlock next = free, prev = null;
1062 MemPart part = block.part;
1064 totalSize -= part.size;
1065 /*if(blockSize == 28)
1066 printf("Freeing a part\n");*/
1069 if(next.part != part)
1082 TOTAL_MEM -= part.size * blockSpace;
1083 TOTAL_MEM -= sizeof(class MemPart);
1086 ::free(part.memory);
1089 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1090 printf("WARNING! Bad next free block!\n");*/
1094 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
1095 static BlockPool * pools; //[NUM_POOLS];
1097 /*static uint PosFibonacci(uint number)
1100 uint last = 1, prev = 0;
1108 if(current >= number)
1114 static uint NthFibonacci(uint number)
1117 uint last = 1, prev = 0;
1120 for(pos=0; pos <= number; pos++)
1129 static uint NextFibonacci(uint number)
1132 uint last = 1, prev = 0;
1140 if(current >= number)
1146 static uint log1_5i(uint number)
1149 uint64 current = sizeof(void *);
1151 for(pos=0; pos < NUM_POOLS; pos++)
1153 if(current >= number)
1155 current = current * 3 / 2;
1156 if(current == 1) current = 2;
1161 static uint pow1_5(uint number)
1164 uint64 current = sizeof(void *);
1165 for(pos=0; pos < number; pos++)
1167 current = current * 3 / 2;
1168 if(current == 1) current = 2;
1170 return (uint)current;
1173 static uint pow1_5i(uint number)
1176 uint64 current = sizeof(void *);
1178 for(pos=0; pos < NUM_POOLS; pos++)
1180 if(current >= number)
1181 return (uint)current;
1182 current = current * 3 / 2;
1183 if(current == 1) current = 2;
1185 return (uint)current;
1189 // -- Math Helpers ---
1190 public uint log2i(uint number)
1194 for(power=0; power<32; power++)
1195 if((1L<<power) >= number)
1200 public uint pow2i(uint number)
1202 return 1<<log2i(number);
1205 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
1206 static bool memoryInitialized = false;
1207 static void InitMemory()
1210 memoryInitialized = true;
1211 pools = calloc(1, sizeof(BlockPool) * NUM_POOLS);
1212 for(c = 0; c<NUM_POOLS; c++)
1216 pools[c].blockSize = NTH_SIZE(c);
1217 if(pools[c].blockSize % sizeof(void *))
1218 pools[c].blockSize += sizeof(void *) - (pools[c].blockSize % sizeof(void *));
1219 pools[c].blockSpace = pools[c].blockSize;
1220 pools[c].blockSpace += sizeof(class MemBlock);
1221 // pools[c].Expand(initNumBlocks[c]);
1223 expansion = (pools[c].blockSize < 128) ? 1024 : (131072 / pools[c].blockSize);
1226 pools[c].Expand(Max(1, expansion));
1231 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
1232 static void * _mymalloc(unsigned int size)
1234 MemBlock block = null;
1237 unsigned int p = SIZE_POSITION(size);
1238 if(!memoryInitialized) InitMemory();
1239 if(!poolingDisabled && p < NUM_POOLS)
1241 block = pools[p].Add();
1244 #if defined(MEMTRACKING)
1245 block._class = null;
1248 pools[p].usedSpace += size;
1253 block = malloc(sizeof(class MemBlock) + size);
1256 TOTAL_MEM += sizeof(class MemBlock) + size;
1257 OUTSIDE_MEM += sizeof(class MemBlock) + size;
1259 #if defined(MEMTRACKING)
1260 block._class = null;
1266 return block ? ((struct MemBlock *)block + 1) : null;
1269 static void * _mycalloc(int n, unsigned int size)
1271 void * pointer = _mymalloc(n*size);
1273 memset(pointer, 0, n*size);
1278 static void _myfree(void * pointer)
1282 MemBlock block = (MemBlock)((byte *)pointer - sizeof(class MemBlock));
1283 MemPart part = block.part;
1284 BlockPool * pool = part ? part.pool : null; //block.pool;
1285 /*if(pool == (void*) -1)
1286 printf("WARNING! pool is -1\n");
1289 pool->Remove(block);
1292 TOTAL_MEM -= sizeof(class MemBlock) + block.size;
1293 OUTSIDE_MEM -= sizeof(class MemBlock) + block.size;
1299 static void * _myrealloc(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");
1312 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1313 uint ns = NEXT_SIZE(size);
1314 uint mod = ns % sizeof(void *);
1315 if(mod) ns += sizeof(void *)-mod;
1316 if(ns == pool->blockSize)
1318 newPointer = pointer;
1319 pool->usedSpace += size - block.size;
1325 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1328 TOTAL_MEM += size - newBlock.size;
1329 OUTSIDE_MEM += size - newBlock.size;
1330 newPointer = ((struct MemBlock *)newBlock + 1);
1331 newBlock.size = size;
1337 newPointer = _mymalloc(size);
1338 if(pointer && newPointer)
1340 memcpy(newPointer, pointer, Min(size, block.size));
1347 static void * _mycrealloc(void * pointer, unsigned int size)
1349 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1350 void * newPointer = null;
1351 MemPart part = block ? block.part : null;
1352 BlockPool * pool = part ? part.pool : null;
1355 /*if(pool == (void*) -1)
1356 printf("WARNING! pool is -1\n");
1361 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1362 uint ns = NEXT_SIZE(size);
1363 uint mod = ns % sizeof(void *);
1364 if(mod) ns += sizeof(void *)-mod;
1365 if(ns == pool->blockSize)
1367 int extra = size - block.size;
1368 newPointer = pointer;
1369 pool->usedSpace += extra;
1371 memset((byte *)pointer + block.size, 0, extra);
1377 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1380 int extra = size - newBlock.size;
1382 OUTSIDE_MEM += extra;
1383 newPointer = ((struct MemBlock *)newBlock + 1);
1385 memset((byte *)newPointer + newBlock.size, 0, extra);
1386 newBlock.size = size;
1392 newPointer = _mymalloc(size);
1397 memcpy(newPointer, pointer, Min(size, block.size));
1398 if(size > block.size)
1399 memset((byte *)newPointer + block.size, 0, size - block.size);
1403 memset((byte *)newPointer, 0, size);
1415 #define realloc _myrealloc
1416 #define crealloc _mycrealloc
1417 #define malloc _mymalloc
1418 #define free _myfree
1419 #define calloc _mycalloc
1422 static void * _malloc(unsigned int size)
1424 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1425 return size ? malloc(size) : null;
1430 #if !defined(ECERE_BOOTSTRAP)
1434 pointer = size ? malloc(size + 2 * REDZONE) : null;
1439 MemStack stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1442 stack = (MemStack)calloc(1, sizeof(class MemStack));
1443 stack.key = GetCurrentThreadID();
1444 memStacks.Add(stack);
1450 printf("Memory allocation of %d bytes failed\n", size);
1451 printf("Current Stack:\n");
1452 for(c = 0; c<stack.pos; c++)
1454 printf(" %s\n", stack.frames[c]);
1456 memoryErrorsCount++;
1461 if(!recurse && !stack.recurse)
1463 stack.recurse = true;
1464 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1465 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1466 memBlocks.Add(block);
1467 stack.recurse = false;
1472 #if !defined(ECERE_BOOTSTRAP)
1479 memset(pointer, 0xAB, REDZONE);
1480 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1481 // ((byte *)pointer)[0] = 0x00;
1484 return pointer ? ((byte*)pointer + REDZONE) : null;
1488 static void * _calloc(int n, unsigned int size)
1490 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1491 return size ? calloc(n, size) : null;
1495 #if !defined(ECERE_BOOTSTRAP)
1499 pointer = (n*size) ? calloc(1, n*size + 2 * REDZONE) : null;
1504 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1507 stack = (MemStack)calloc(1, sizeof(class MemStack));
1508 stack.key = GetCurrentThreadID();
1509 memStacks.Add(stack);
1514 printf("Memory allocation of %d bytes failed\n", size);
1515 printf("Current Stack:\n");
1516 for(c = 0; c<stack.pos; c++)
1518 printf(" %s\n", stack.frames[c]);
1519 memoryErrorsCount++;
1524 if(!recurse && !stack.recurse)
1528 stack.recurse = true;
1529 block = MemInfo { size = (unsigned int)n*size, key = (uintptr)((byte *)pointer + REDZONE), _class = allocateClass, internal = allocateInternal, id = blockID++ };
1530 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1531 memBlocks.Add(block);
1532 stack.recurse = false;
1537 #if !defined(ECERE_BOOTSTRAP)
1544 memset(pointer, 0xAB, REDZONE);
1545 memset((byte *)pointer + REDZONE + (unsigned int)n*size, 0xAB, REDZONE);
1548 return pointer ? ((byte*)pointer + REDZONE) : null;
1552 static void * _realloc(void * pointer, unsigned int size)
1554 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1555 if(!size) { free(pointer); return null; }
1556 return realloc(pointer, size);
1559 if(!size) { _free(pointer); return null; }
1561 #if !defined(ECERE_BOOTSTRAP)
1567 MemInfo block = null;
1569 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1572 stack = (MemStack)calloc(1, sizeof(class MemStack));
1573 stack.key = GetCurrentThreadID();
1574 memStacks.Add(stack);
1577 if(!recurse && !stack.recurse && pointer)
1579 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1582 printf("Reallocating Bad Memory\n");
1583 memoryErrorsCount++;
1585 else if(block.freed)
1587 printf("Reallocating Freed Memory\n");
1588 memoryErrorsCount++;
1589 block.OutputStacks(true);
1593 pointer = malloc(size + REDZONE * 2);
1597 printf("Memory allocation of %d bytes failed\n", size);
1598 printf("Current Stack:\n");
1599 for(c = 0; c<stack.pos; c++)
1601 printf(" %s\n", stack.frames[c]);
1602 memoryErrorsCount++;
1606 memset(pointer, 0xAB, REDZONE);
1607 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1611 #if defined(JUST_CHECK_LEAKS) || defined(JUST_CHECK_BOUNDARIES)
1612 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1613 free((byte *)block.key - REDZONE);
1614 memBlocks.Remove(block);
1619 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1623 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1624 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1625 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1628 block.oldmem += REDZONE;
1629 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1631 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1637 if(!recurse && !stack.recurse)
1640 stack.recurse = true;
1641 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1642 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1643 memBlocks.Add(block);
1644 stack.recurse = false;
1648 pointer = realloc(pointer, size);
1651 #if !defined(ECERE_BOOTSTRAP)
1654 return pointer ? ((byte *)pointer + REDZONE) : null;
1658 static void * _crealloc(void * pointer, unsigned int size)
1660 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1661 uintsize s = pointer ? msize(pointer) : 0;
1663 if(!size) { free(pointer); return null; }
1665 p = realloc(pointer, size);
1667 memset((byte *)p + s, 0, size - s);
1670 if(!size) { _free(pointer); return null; }
1672 #if !defined(ECERE_BOOTSTRAP)
1678 MemInfo block = null;
1680 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1683 stack = (MemStack)calloc(1, sizeof(class MemStack));
1684 stack.key = GetCurrentThreadID();
1685 memStacks.Add(stack);
1688 if(!recurse && !stack.recurse && pointer)
1690 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1693 printf("Reallocating Bad Memory\n");
1694 memoryErrorsCount++;
1696 else if(block.freed)
1698 printf("Reallocating Freed Memory\n");
1699 memoryErrorsCount++;
1700 block.OutputStacks(true);
1704 pointer = calloc(1, size + REDZONE * 2);
1708 printf("Memory allocation of %d bytes failed\n", size);
1709 printf("Current Stack:\n");
1710 for(c = 0; c<stack.pos; c++)
1712 printf(" %s\n", stack.frames[c]);
1713 memoryErrorsCount++;
1717 memset(pointer, 0xAB, REDZONE);
1718 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1722 #if defined(JUST_CHECK_LEAKS) || defined(JUST_CHECK_BOUNDARIES)
1723 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1724 free((byte *)block.key - REDZONE);
1725 memBlocks.Remove(block);
1730 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1734 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1735 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1736 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1739 block.oldmem += REDZONE;
1740 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1742 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1748 if(!recurse && !stack.recurse)
1751 stack.recurse = true;
1752 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1753 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1754 memBlocks.Add(block);
1755 stack.recurse = false;
1759 pointer = crealloc(pointer, size);
1762 #if !defined(ECERE_BOOTSTRAP)
1765 return pointer ? ((byte *)pointer + REDZONE) : null;
1769 static void _free(void * pointer)
1773 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1776 #if !defined(ECERE_BOOTSTRAP)
1777 if(memMutex != pointer) memMutex.Wait();
1784 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1787 stack = (MemStack)calloc(1, sizeof(class MemStack));
1788 stack.key = GetCurrentThreadID();
1789 memStacks.Add(stack);
1792 if(!recurse && !stack.recurse)
1795 stack.recurse = true;
1796 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1800 printf("Freeing Bad Memory\n");
1801 printf("Current Stack:\n");
1802 for(c = 0; c<stack.pos; c++)
1804 printf(" %s\n", stack.frames[c]);
1806 memoryErrorsCount++;
1808 else if(block.freed)
1811 printf("Freeing Already Freed Memory\n");
1812 printf("Current Stack:\n");
1813 for(c = 0; c<stack.pos; c++)
1815 printf(" %s\n", stack.frames[c]);
1817 memoryErrorsCount++;
1818 block.OutputStacks(true);
1823 byte * address = (byte *)block.key;
1824 for(c = 0; c<REDZONE; c++)
1826 if(address[-c-1] != 0xEC)
1828 printf("Buffer Underrun\n");
1829 memoryErrorsCount++;
1830 block.OutputStacks(block.freed);
1832 if(address[c + block.size] != 0xEC)
1834 printf("Buffer Overrun\n");
1835 memoryErrorsCount++;
1836 block.OutputStacks(block.freed);
1843 int size = block.size;
1844 address = (byte *)block.key;
1845 for(c = 0; c<REDZONE; c++)
1847 if(address[-c-1] != 0xAB)
1849 printf("Buffer Underrun (%d bytes before)\n", c+1);
1850 memoryErrorsCount++;
1851 block.OutputStacks(block.freed);
1853 if(address[c + size] != 0xAB)
1855 printf("Buffer Overrun (%d bytes past block)\n", c);
1856 memoryErrorsCount++;
1857 block.OutputStacks(block.freed);
1863 #if defined(JUST_CHECK_LEAKS) || defined(JUST_CHECK_BOUNDARIES)
1864 free((byte *)block.key - REDZONE);
1865 memBlocks.Remove(block);
1868 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1871 block.oldmem += REDZONE;
1872 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + REDZONE * 2);
1874 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1876 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1879 stack.recurse = false;
1886 #if !defined(ECERE_BOOTSTRAP)
1887 if(memMutex != pointer) memMutex.Release();
1894 public void memswap(byte * a, byte * b, uint size)
1900 int s = sizeof(buffer);
1901 if(c + s > size) s = size - c;
1902 memcpy(buffer, a + c, s);
1903 memcpy(a + c, b + c, s);
1904 memcpy(b + c, buffer, s);
1909 public void CheckConsistency()
1912 if(!memBlocks.Check())
1913 printf("Memory Blocks Tree Integrity Failed\n");
1917 public void CheckMemory()
1921 uint leaksCount = 0;
1922 uint leakedObjects = 0;
1925 // Verify Tree Integrity
1926 if(!memBlocks.Check())
1928 printf("Memory Blocks Tree Integrity Failed\n");
1929 memoryErrorsCount++;
1931 printf("Starting Memory Check\n");
1932 for(block = (MemInfo)memBlocks.first; block; block = (MemInfo)block.next)
1934 if(!block.freed && block._class)
1938 for(block = (MemInfo)memBlocks.root; block;)
1941 memswap((byte *)block.key - REDZONE, block.oldmem - REDZONE, block.size + REDZONE * 2);
1946 // if(!block.internal)
1948 // printf("Object of class %s\n", block._class);
1949 block.OutputStacks(false);
1952 else if(!leakedObjects)
1954 printf("Memory Leak\n");
1955 block.OutputStacks(false);
1959 leaksSize += block.size;
1963 block = (MemInfo)block.left;
1964 else if(block.right)
1965 block = (MemInfo)block.right;
1970 MemInfo parent = (MemInfo)block.parent;
1971 if(parent && block == (MemInfo)parent.left && parent.right)
1973 block = (MemInfo)parent.right;
1981 while((block = (MemInfo)memBlocks.root))
1985 int size = block.size;
1988 address = block.oldmem;
1989 for(c = -REDZONE; c<size + REDZONE; c++)
1990 if(address[c] != 0xEC)
1994 if(c < size + REDZONE)
1996 printf("Freed Memory Write\n");
1997 memoryErrorsCount++;
1998 block.OutputStacks(true);
2002 address = (byte *)block.key;
2003 for(c = 0; c<REDZONE; c++)
2005 if(address[-c-1] != 0xAB)
2007 printf("Buffer Underrun (%d bytes before)\n", c + 1);
2008 memoryErrorsCount++;
2009 block.OutputStacks(block.freed);
2011 if(address[c + size] != 0xAB)
2013 printf("Buffer Overrun (%d bytes past)\n", c);
2014 memoryErrorsCount++;
2015 block.OutputStacks(block.freed);
2019 memBlocks.Delete(block);
2023 printf("%d Memory Leaks Detected (%d objects, %d bytes).\n", leaksCount, leakedObjects, leaksSize);
2024 memoryErrorsCount++;
2026 printf("Memory Check Completed.\n");
2027 #if defined(__WIN32__) && !defined(ECERE_BOOTSTRAP)
2028 if(memoryErrorsCount)
2034 static void FixDerivativesBase(Class base, Class mod)
2038 ComputeClassParameters(base, strchr(base.name, '<'), null);
2040 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
2042 Class _class = derivative.data;
2043 ClassType type = _class.type;
2044 ClassType oldType = type;
2045 int size = _class.structSize - _class.offset;
2046 int oldSizeClass = _class.sizeClass;
2047 int sizeClass = _class.sizeClass - _class.offsetClass;
2048 Class enumBase = null;
2049 const char * dataTypeString = null;
2050 // NOTE: baseClass is class(class)
2052 uint offsetBefore = _class.offset;
2054 int offsetClass, totalSizeClass;
2056 for(baseClass = base; baseClass.base; baseClass = baseClass.base);
2058 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2060 // Normal classes inheriting off simple classes should become no head classes
2061 if(base.type == structClass && type == normalClass)
2066 if(base && (_class.type == normalClass || _class.type == noHeadClass || _class.type == structClass) &&
2067 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2072 if(type == enumClass)
2074 if(base.type != enumClass)
2077 base = eSystem_FindClass(_class.module, "enum");
2081 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2083 /////////////////////
2085 offsetClass = base ? (base.templateClass ? base.templateClass.sizeClass : base.sizeClass) : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2086 totalSizeClass = offsetClass + sizeClass;
2088 // TESTING WITHOUT THIS... Seems to yield better results, as it otherwise prevents ComputeClassMembers from doing its job on derived classes
2090 // _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2092 if(type == normalClass || type == noHeadClass)
2093 // Use 'memberOffset' for nohead class as the members get added without padding
2094 _class.offset = (base && (base.templateClass ? (type == normalClass ? base.templateClass.structSize : base.templateClass.memberOffset) : (type == normalClass ? base.structSize : base.memberOffset)) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : ((type == noHeadClass) ? 0 : sizeof(class Instance));
2096 _class.offset = 0; // Force set to 0
2098 if(type == structClass)
2100 _class.memberOffset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : 0;
2102 _class.typeSize = _class.structSize = _class.memberOffset + size;
2104 else if(type == bitClass || type == enumClass || type == unitClass)
2106 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2108 _class.typeSize = dataTypeClass.typeSize;
2109 _class.structSize = 0;
2111 else if(type == normalClass || type == noHeadClass)
2113 _class.structSize = _class.offset + size;
2114 _class.typeSize = sizeof(void *);
2117 /////////////////////
2119 if(_class.type != systemClass)
2121 delete (void *)_class.dataTypeString;
2122 _class.dataTypeString = CopyString(dataTypeString);
2124 if(totalSizeClass != oldSizeClass)
2126 _class.data = renew _class.data byte[totalSizeClass];
2128 memmove((byte *)_class.data + offsetClass, (byte *)_class.data + _class.offsetClass, _class.sizeClass - _class.offsetClass);
2129 if(base.type != systemClass && base.type != enumClass)
2130 memcpy((byte *)_class.data + _class.offsetClass, (byte *)base.data + _class.offsetClass, totalSizeClass - _class.sizeClass);
2132 memset((byte *)_class.data + _class.offsetClass, 0, totalSizeClass - _class.sizeClass);
2134 memmove((byte *)_class.data + mod.offsetClass, (byte *)_class.data, totalSizeClass - mod.sizeClass);
2135 if(base.type != systemClass && base.type != enumClass)
2136 memcpy((byte *)_class.data, (byte *)base.data, totalSizeClass - _class.sizeClass);
2138 memset((byte *)_class.data, 0, totalSizeClass - _class.sizeClass);
2141 _class.offsetClass = offsetClass;
2142 _class.sizeClass = totalSizeClass;
2145 Method method, next;
2147 bool needUpdate = (mod != (base.templateClass ? base.templateClass : base) || _class.vTblSize != mod.vTblSize);
2148 int updateStart = -1, updateEnd = -1;
2150 if(mod.base && mod.base.base && mod.base.vTblSize > baseClass.vTblSize && needUpdate)
2152 _class.vTblSize += mod.base.vTblSize - baseClass.vTblSize;
2153 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
2154 // memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2155 memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (_class.vTblSize - mod.vTblSize) * sizeof(void *));
2156 memcpy(_class._vTbl + baseClass.vTblSize, mod._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2158 updateStart = baseClass.vTblSize;
2159 updateEnd = updateStart + mod.base.vTblSize - baseClass.vTblSize;
2161 for(method = (Method)_class.methods.first; method; method = next)
2163 next = (Method)((BTNode)method).next;
2164 if(method.type == virtualMethod)
2165 method.vid += mod.base.vTblSize - baseClass.vTblSize;
2169 for(b = mod.base; b && b != null; b = b.base)
2172 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2174 if(vMethod.type == virtualMethod)
2176 method = (Method)_class.methods.FindString(vMethod.name);
2179 if(method.function) _class._vTbl[vMethod.vid] = method.function;
2182 delete (void *)method.name;
2183 delete (void *)method.dataTypeString;
2184 _class.methods.Delete((BTNode)method);
2188 delete (void *)method.dataTypeString;
2189 method.type = vMethod.type;
2190 method.dataTypeString = CopyString(vMethod.dataTypeString);
2191 method._class = vMethod._class;
2194 else if((vMethod.vid >= updateStart && vMethod.vid < updateEnd ) || _class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid])
2195 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2201 // Trying to simply move out the above block of code outside the if to handle this
2203 // Also doing this now, otherwise overridden methods of base classes from intermediate classes will not be set in higher level class
2204 // (e.g. OnGetString overridden in Id , Location inheriting from Id, LocationAbbreviation created later inheriting from Location would not get Id's OnGetString)
2205 for(b = mod.base; b && b != null; b = b.base)
2208 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2210 if(vMethod.type == virtualMethod)
2212 if(_class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid] && _class._vTbl[vMethod.vid] != _class.base._vTbl[vMethod.vid])
2213 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2220 // _class.defaultAlignment = base ? base.defaultAlignment : 0;
2222 if(type == normalClass || type == noHeadClass || type == structClass)
2227 for(c = mod.base; c; c = c.base)
2230 for(_property = c.membersAndProperties.first; _property; _property = _property.next)
2232 if(_property.isProperty)
2234 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
2238 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
2240 SelfWatcher watcher;
2241 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
2243 if(watcher._property == prop)
2244 watcher._property = _property;
2246 _property.selfWatchable = true;
2247 _class.prop.Delete((BTNode)link);
2248 delete (void *)prop.name;
2249 delete (void *)prop.dataTypeString;
2250 _class.membersAndProperties.Delete(prop); // Remove only was done before?
2256 // if(mod.base.memberID)
2259 for(member = _class.membersAndProperties.first; member; member = next)
2261 int offsetDiff = _class.offset - offsetBefore;
2263 if(!member.isProperty)
2265 if(oldType == bitClass && type != bitClass)
2267 DataMember prev = member.prev;
2268 // Correcting a bitClass to be a non-bit class (This should really never be required)
2269 _class.membersAndProperties.Remove(member);
2270 member = (DataMember)renew0 member byte[sizeof (class DataMember)];
2271 _class.membersAndProperties.Insert(prev, member);
2276 member.offset += offsetDiff;
2277 member.memberOffset += offsetDiff;
2280 member.id += mod.base.memberID;
2283 _class.memberID += mod.base.memberID;
2284 _class.startMemberID += mod.base.memberID;
2287 // Moved this before to ensure CPValues have their data ready
2288 FixDerivativesBase(_class, mod);
2291 for(c = mod.base; c; c = c.base)
2293 ClassProperty _property;
2294 for(_property = (ClassProperty)c.classProperties.first; _property; _property = (ClassProperty)((BTNode)_property).next)
2296 SetDelayedCPValues(_class, _property);
2303 OldLink templateLink;
2304 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
2306 Class template = templateLink.data;
2307 //const char * templateParams = strchr(template.name, '<');
2308 template.base = base.base;
2309 template._vTbl = base._vTbl;
2310 //ComputeClassParameters(template, templateParams, null);
2312 template.data = base.data;
2313 template.offset = base.offset;
2314 template.offsetClass = base.offsetClass;
2315 template.sizeClass = base.sizeClass;
2316 template.structSize = base.structSize;
2317 template.vTblSize = base.vTblSize;
2319 FixDerivativesBase(template, mod);
2324 public dllexport Class eSystem_RegisterClass(ClassType type, const char * name, const char * baseName, int size, int sizeClass,
2325 bool (* Constructor)(void *), void (* Destructor)(void *),
2326 Module module, AccessMode declMode, AccessMode inheritanceAccess)
2329 NameSpace * nameSpace = null;
2330 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
2331 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
2332 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
2333 bool crossBits = force32Bits || force64Bits;
2335 if(inCompiler && crossBits)
2337 Class c = eSystem_FindClass(__thisModule.application, name);
2340 else if(__thisModule.name && !strcmp(__thisModule.name, "ecereCOM"))
2345 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
2346 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
2348 // if(declMode != staticAccess)
2350 for(c = 0; name[c]; c++)
2352 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
2354 NameSpace * newSpace;
2356 char * spaceName = _malloc(c - start + 1);
2357 strncpy(spaceName, name + start, c - start);
2358 spaceName[c-start] = '\0';
2360 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
2363 newSpace = new0 NameSpace[1];
2364 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
2365 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
2366 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
2367 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
2368 newSpace->name = spaceName;
2369 newSpace->parent = nameSpace;
2370 nameSpace->nameSpaces.Add((BTNode)newSpace);
2374 nameSpace = newSpace;
2375 if(name[c] == ':') c++;
2388 BTNamedLink classLink = null;
2389 Class _class = null;
2390 const char * dataTypeString = null;
2391 Class enumBase = null;
2392 Class base = (baseName && baseName[0]) ? eSystem_FindClass(module, baseName) : null;
2393 Class prevBase = null;
2395 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2397 // Normal classes inheriting off simple classes should become no head classes
2398 if(base.type == structClass && type == normalClass)
2403 if(base && (type == normalClass || type == noHeadClass || type == structClass) &&
2404 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2408 if(!base || base.type == systemClass || base.isInstanceClass)
2410 if(type == enumClass)
2413 if(base || !baseName || !baseName[0] ||
2414 !strcmp(baseName, "unsigned int") ||
2415 !strcmp(baseName, "uint") ||
2416 !strcmp(baseName, "unsigned int64") ||
2417 !strcmp(baseName, "uint64") ||
2418 !strcmp(baseName, "int64") ||
2419 !strcmp(baseName, "unsigned short") ||
2420 !strcmp(baseName, "short") ||
2421 !strcmp(baseName, "unsigned char") ||
2422 !strcmp(baseName, "byte") ||
2423 !strcmp(baseName, "char") ||
2424 !strcmp(baseName, "uint32") ||
2425 !strcmp(baseName, "uint16"))
2427 base = eSystem_FindClass(module, "enum");
2428 dataTypeString = (baseName && baseName[0]) ? baseName : "int"; //"unsigned int";
2433 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2434 base.internalDecl = true;
2437 base = eSystem_FindClass(module, "enum");
2438 //dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2441 else if(type == structClass && (!baseName || !baseName[0]))
2443 base = eSystem_FindClass(module, "struct");
2444 dataTypeString = name + start;
2448 if(type == normalClass)
2449 // dataTypeString = "struct Instance";
2450 dataTypeString = "struct __ecereNameSpace__ecere__com__Instance";
2451 else if(type == noHeadClass)
2452 dataTypeString = "void *";
2453 else if(type == bitClass)
2454 dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2455 else if(type == unitClass)
2456 dataTypeString = (baseName && baseName[0]) ? baseName : "int";
2457 else if(type == structClass)
2458 dataTypeString = name + start;
2460 // TODO: base bit, unit or enum classes not defined yet
2461 if(base || (!baseName || !baseName[0]) || type == bitClass || type == unitClass)
2463 // DANGEROUSLY TESTING THIS... PUT IT BACK
2465 if(base || !baseName || !baseName[0] ||
2466 !strcmp(baseName, "unsigned int") ||
2467 !strcmp(baseName, "uint") ||
2468 !strcmp(baseName, "unsigned int64") ||
2469 !strcmp(baseName, "uint64") ||
2470 !strcmp(baseName, "int64") ||
2471 !strcmp(baseName, "unsigned short") ||
2472 !strcmp(baseName, "short") ||
2473 !strcmp(baseName, "unsigned char") ||
2474 !strcmp(baseName, "byte") ||
2475 !strcmp(baseName, "char") ||
2476 !strcmp(baseName, "uint32") ||
2477 !strcmp(baseName, "uint16"))
2479 if(type == normalClass && strcmp(name, "ecere::com::Instance") && strcmp(name, "enum") && strcmp(name, "struct"))
2480 base = eSystem_FindClass(module, "ecere::com::Instance");
2482 base = eSystem_FindClass(module, "class");
2487 // Base class has not been defined yet!
2493 if(type == enumClass)
2495 if(base.type != enumClass)
2498 base = eSystem_FindClass(module, "enum");
2501 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2504 offsetClass = base ? base.sizeClass : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2505 totalSizeClass = offsetClass + sizeClass;
2507 _class = eSystem_FindClass(module, name);
2510 const char * colons = RSearchString(name, "::", strlen(name), true, false);
2511 if(colons && colons)
2513 _class = eSystem_FindClass(module, colons + 2);
2516 if(_class.internalDecl)
2518 delete (void *)_class.fullName;
2519 _class.fullName = CopyString(name);
2528 if(!_class.internalDecl)
2530 if(declMode != baseSystemAccess)
2531 // i18n in instance.ec is more trouble than it's worth.
2532 printf("error: Redefinition of class %s\n", name);
2535 _class.comRedefinition = true;
2541 FreeTemplatesDerivatives(_class);
2543 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2544 _class.nameSpace->classes.Delete((BTNode)classLink);
2547 for(t = _class.templatized.first; t; t = t.next)
2549 Class template = t.data;
2550 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2552 _class.nameSpace->classes.Delete((BTNode)classLink);
2556 NameSpace * ns = _class.nameSpace;
2558 !ns->classes.first &&
2559 !ns->functions.first &&
2560 !ns->defines.first &&
2561 !ns->nameSpaces.first)
2563 NameSpace * parent = ns->parent;
2565 parent->nameSpaces.Delete((BTNode)ns);
2572 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2574 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2577 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2579 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2582 _class = classLink.data;
2583 if(_class && _class.internalDecl)
2585 FreeTemplatesDerivatives(_class);
2587 _class.nameSpace->classes.Delete((BTNode)classLink);
2590 for(t = _class.templatized.first; t; t = t.next)
2592 Class template = t.data;
2593 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2594 _class.nameSpace->classes.Delete((BTNode)classLink);
2599 delete (void *)_class.fullName;
2600 _class.fullName = CopyString(name);
2604 _class = _calloc(1, sizeof(class Class));
2605 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2606 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2607 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2608 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2610 _class.name = CopyString(name + start);
2611 _class.fullName = CopyString(name);
2616 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)_class.name, data = _class });
2619 for(t = _class.templatized.first; t; t = t.next)
2621 Class template = t.data;
2622 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)template.name, data = template });
2630 if(!base && baseName && strcmp(baseName, name))
2633 if(strchr(baseName, '<'))
2635 char templateClassName[1024];
2637 strcpy(templateClassName, baseName);
2638 *strchr(templateClassName, '<') = '\0';
2639 templateBase = eSystem_FindClass(module, templateClassName);
2642 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2643 templateBase.internalDecl = true;
2645 base = eSystem_FindClass(module, baseName);
2649 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2650 base.internalDecl = true;
2655 base.memberOffset = 0;
2659 _class.internalDecl = false;
2663 _class.data = renew _class.data byte[totalSizeClass];
2664 // Class Data is often not inherited... e.g. Window::pureVtbl problem
2665 // memset(_class.data, 0, totalSizeClass);
2666 if(base && base.type != systemClass && base.type != enumClass)
2667 memcpy(_class.data, base.data, offsetClass);
2669 memset(_class.data, 0, offsetClass);
2670 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2673 delete (void *)_class.dataTypeString;
2674 _class.dataTypeString = CopyString(dataTypeString);
2675 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2677 // Dereference the class in previous module the classed belonged to
2680 _class.module.classes.Remove(_class);
2685 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2686 Class base = _class.base;
2687 OldLink deriv = base.derivatives.FindLink(_class);
2688 base.derivatives.Delete(deriv);
2691 // Reference the class in the module
2694 module.classes.Add(_class);
2697 _class.nameSpace = nameSpace;
2700 for(t = _class.templatized.first; t; t = t.next)
2702 Class template = t.data;
2703 template.nameSpace = nameSpace;
2707 _class.module = module;
2708 prevBase = _class.base;
2714 for(sClass = base; sClass; sClass = sClass.base)
2716 if(sClass.templateClass) sClass = sClass.templateClass;
2717 numParams += sClass.templateParams.count;
2721 if(_class.templateArgs)
2723 FreeTemplateArgs(_class);
2725 delete _class.templateArgs;
2726 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2727 _class.numParams = numParams;
2729 for(sClass = _class; sClass; sClass = sClass.base)
2732 ClassTemplateParameter param;
2734 if(sClass.templateClass) sClass = sClass.templateClass;
2735 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2737 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2738 id += prevClass.templateParams.count;
2741 if(base.templateArgs) // Add numParams test here?
2743 for(param = sClass.templateParams.first; param; param = param.next)
2745 _class.templateArgs[id] = base.templateArgs[id];
2746 CopyTemplateArg(param, _class.templateArgs[id]);
2753 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2754 if(type == normalClass || type == noHeadClass)
2755 _class.offset = (base && base.structSize && base.type != systemClass) ?
2756 // Use 'memberOffset' for nohead class as the members get added without padding
2757 (base.type == normalClass ? base.structSize : base.memberOffset) : ((type == noHeadClass) ? 0 : ((force64Bits && inCompiler && fixed) ? 24 : (force32Bits && inCompiler && fixed) ? 12 : sizeof(class Instance)));
2759 _class.offset = 0; // Force set to 0 for redefinitions
2761 // For cross-bitness-compiling
2764 // The GNOSIS runtime will use 'offset' to point to the object during compile executation
2765 // Need to rethink through our cross-bitness compiling to have a distinct 'offset' (e.g. runtimeOffset)
2766 // used by the runtime library vs. 'offset' used by the compiler to hardcode compilation results (or avoid those altogether)
2767 if(!strcmp(name, "GNOSISSystem") ||
2768 !strcmp(name, "LineStyle") ||
2769 !strcmp(name, "FillStyle") ||
2770 !strcmp(name, "FontObject") ||
2771 !strcmp(name, "SymbolStyle"))
2773 _class.offset = force32Bits ? 24 : 12;
2775 // 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
2776 else if(strstr(name, "ecere::sys::EARHeader") ||
2777 strstr(name, "AnchorValue") ||
2778 !strcmp(name, "ecere::com::CustomAVLTree") ||
2779 !strcmp(name, "ecere::com::Array") ||
2780 !strcmp(name, "ecere::gui::Window") ||
2781 !strcmp(name, "ecere::sys::Mutex")); // Never recompute these, they're always problematic (errors, crashes)
2784 if(!strcmp(name, "ecere::sys::FileListing"))
2786 size = 3*(force32Bits ? 4 : 8);
2787 _class.structAlignment = force32Bits ? 4 : 8; // FileListing is problematic because it is a struct with private data that the user allocates
2788 _class.pointerAlignment = 1;
2790 // These we want to recompute inside the IDE to help the debugger
2791 else if(!strcmp(name, "ecere::com::Class")) size = 0; // 616
2792 else if(!strcmp(name, "ecere::com::ClassProperty")) size = 0; // 80
2793 else if(!strcmp(name, "ecere::com::NameSpace")) size = 0; // 176
2794 else if(!strcmp(name, "ecere::sys::BufferedFile")) size = 0;
2795 else if(!strcmp(name, "ecere::sys::BTNode")) size = 0;
2796 else if(!strcmp(name, "ecere::sys::StringBTNode")) size = 0;
2797 else if(!strcmp(name, "ecere::sys::OldList")) size = 0; // 32
2798 else if(!strcmp(name, "ecere::sys::Item")) size = 0;
2799 else if(!strcmp(name, "ecere::sys::NamedLink")) size = 0;
2800 else if(!strcmp(name, "ecere::sys::NamedLink64")) size = 0;
2801 else if(!strcmp(name, "ecere::sys::OldLink")) size = 0;
2802 else if(!strcmp(name, "ecere::sys::NamedItem")) size = 0;
2803 else if(!strcmp(name, "ecere::sys::NamedItem64")) size = 0;
2804 else if(!strcmp(name, "ecere::sys::BinaryTree")) size = 0;
2805 else if(module != module.application && inCompiler)
2807 // These we only want to recompute inside the compiler
2808 if(fixed || type == structClass)
2813 if(type == structClass)
2815 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2817 _class.typeSize = _class.structSize = _class.memberOffset + size;
2819 else if(type == bitClass || type == enumClass || type == unitClass)
2821 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2823 _class.typeSize = dataTypeClass.typeSize;
2824 _class.structSize = 0;
2826 else if(type == normalClass || type == noHeadClass)
2828 _class.structSize = _class.offset + size;
2829 _class.typeSize = sizeof(void *);
2831 _class.offsetClass = offsetClass;
2832 _class.sizeClass = totalSizeClass;
2833 _class.Constructor = Constructor;
2834 _class.Destructor = Destructor;
2835 if(_class.type != systemClass)
2838 _class.computeSize = true;
2840 _class.computeSize = false;
2841 _class.inheritanceAccess = inheritanceAccess;
2843 /*if(type == bitClass)
2845 if(type == enumClass)
2848 _class.base = base = enumBase;
2851 EnumClassData data = (EnumClassData)_class.data;
2852 // TOCHECK: Trying this (if specifiers specified, no class found...)
2853 // What about bit classes, unit classes...
2854 if(base && base.type != enumClass)
2855 data.largest = -1;//_class.base = null;
2857 data.largest = ((EnumClassData)(base.data)).largest;
2863 uint oldSize = _class.vTblSize;
2864 if(base.vTblSize && _class.vTblSize < base.vTblSize)
2866 _class.vTblSize = base.vTblSize;
2867 // OK to scrap existing virtual table?
2868 //delete _class._vTbl;
2869 //_class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2870 // memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2871 _class._vTbl = _realloc(_class._vTbl, sizeof(int(*)()) * _class.vTblSize);
2875 if(_class.type == normalClass && strcmp(_class.name, "ecere::com::Instance") && strcmp(_class.name, "enum") && strcmp(_class.name, "struct"))
2876 prevBase = eSystem_FindClass(module, "ecere::com::Instance");
2878 prevBase = eSystem_FindClass(module, "class");
2880 for(i = 0; i < base.vTblSize; i++)
2882 if(i >= oldSize || _class._vTbl[i] == prevBase._vTbl[i])
2883 _class._vTbl[i] = base._vTbl[i];
2889 OldLink link { data = _class };
2890 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2893 FixDerivativesBase(_class, _class);
2901 static void DataMember_Free(DataMember parentMember)
2904 BTNamedLink namedLink;
2905 delete (void *)parentMember.name;
2906 delete (void *)parentMember.dataTypeString;
2908 while((member = parentMember.members.first))
2910 DataMember_Free(member);
2911 parentMember.members.Delete(member);
2914 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2916 parentMember.membersAlpha.Delete((BTNode)namedLink);
2920 static void FreeEnumValue(NamedLink64 value)
2925 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2930 delete (void *)template.templateArgs[id].dataTypeString;
2933 delete (void *)template.templateArgs[id].memberString;
2941 static void FreeTemplateArgs(Class template)
2943 if(template.templateArgs)
2946 for(_class = template; _class; _class = _class.base)
2949 ClassTemplateParameter param;
2951 if(_class.templateClass) _class = _class.templateClass;
2952 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2954 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2955 id += prevClass.templateParams.count;
2957 if(id < template.numParams)
2959 for(param = _class.templateParams.first; param; param = param.next)
2964 delete (void *)template.templateArgs[id].dataTypeString;
2967 delete (void *)template.templateArgs[id].memberString;
2970 // delete template.templateArgs[id].dataTypeString;
2980 static void FreeTemplate(Class template)
2984 if(template.nameSpace)
2986 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
2988 template.nameSpace->classes.Delete((BTNode)link);
2990 FreeTemplateArgs(template);
2992 delete (void *)template.fullName;
2993 delete (void *)template.name;
2994 delete (void *)template.templateArgs;
2995 delete (void *)template.dataTypeString;
2997 while((deriv = template.derivatives.first))
2999 ((Class)deriv.data).base = null;
3000 template.derivatives.Delete(deriv);
3004 template.module.classes.Delete(template);
3009 static void FreeTemplates(Class _class)
3011 OldLink deriv, template;
3013 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
3015 FreeTemplates(deriv.data);
3018 FreeTemplateArgs(_class);
3019 //if(_class.templateArgs)
3020 //printf("Deleting Template args for %s\n", _class.name);
3021 delete _class.templateArgs;
3022 delete (void *)_class.dataTypeString;
3024 while((template = _class.templatized.first))
3026 FreeTemplates(template.data);
3027 FreeTemplate(template.data);
3028 _class.templatized.Delete(template);
3032 public dllexport void eClass_Unregister(Class _class)
3034 BTNamedLink namedLink;
3037 OldLink deriv, template;
3038 ClassProperty classProp;
3039 ClassTemplateParameter param;
3041 if(_class.templateClass)
3043 // Unregistering templates... Used in IDE to address crash on Ecere classes templatized with imported modules
3044 OldLink templateLink;
3045 for(templateLink = _class.templateClass.templatized.first; templateLink; templateLink = templateLink.next)
3047 if(templateLink.data == _class)
3049 _class.templateClass.templatized.Delete(templateLink);
3053 FreeTemplate(_class);
3057 delete _class._vTbl;
3059 FreeTemplates(_class);
3061 FreeTemplateArgs(_class);
3062 delete _class.templateArgs;
3064 while((template = _class.templatized.first))
3066 FreeTemplate(template.data);
3067 _class.templatized.Delete(template);
3070 while((member = _class.membersAndProperties.first))
3072 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
3073 DataMember_Free(member);
3074 delete (void *)member.name;
3075 delete (void *)member.dataTypeString;
3076 _class.membersAndProperties.Delete(member);
3079 while((member = _class.conversions.first))
3081 delete (void *)member.name;
3082 delete (void *)member.dataTypeString;
3083 _class.conversions.Delete(member);
3086 while((namedLink = (BTNamedLink)_class.prop.first))
3088 _class.prop.Delete((BTNode)namedLink);
3091 while((namedLink = (BTNamedLink)_class.members.first))
3093 _class.members.Delete((BTNode)namedLink);
3096 while((classProp = (ClassProperty)_class.classProperties.first))
3098 delete (void *)classProp.name;
3099 delete (void *)classProp.dataTypeString;
3100 _class.classProperties.Delete((BTNode)classProp);
3103 while((method = (Method)_class.methods.first))
3105 delete (void *)method.name;
3106 delete (void *)method.dataTypeString;
3107 _class.methods.Delete((BTNode)method);
3110 if(_class.type == enumClass)
3112 EnumClassData data = (EnumClassData)_class.data;
3114 data.values.Free((void *)FreeEnumValue);
3116 _class.delayedCPValues.Free(null);
3118 _class.selfWatchers.Free(null);
3122 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
3123 Class base = _class.base;
3124 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
3126 if(deriv.data == _class)
3130 base.derivatives.Delete(deriv);
3132 while((deriv = _class.derivatives.first))
3134 ((Class)deriv.data).base = null;
3135 _class.derivatives.Delete(deriv);
3138 if(_class.nameSpace)
3140 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
3141 _class.nameSpace->classes.Delete((BTNode)link);
3144 delete (void *)_class.name;
3145 delete (void *)_class.fullName;
3147 delete (void *)_class.dataTypeString;
3151 while((param = _class.templateParams.first))
3156 delete (void *)param.defaultArg.dataTypeString;
3159 delete (void *)param.defaultArg.memberString;
3165 if(param.type != identifier) delete (void *)param.dataTypeString;
3166 delete (void *)param.name;
3168 _class.templateParams.Delete(param);
3171 //_class.nameSpace->classes.Delete(_class);
3175 static BTNamedLink ScanNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3177 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uintptr)listOffset);
3178 BTNamedLink link = (BTNamedLink)tree->Find((uintptr)name);
3182 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
3184 link = ScanNameSpace(child, name, listOffset);
3192 static BTNamedLink SearchNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3197 for(c = 0; (ch = name[c]); c++)
3199 if(ch == '<') level++;
3200 if(ch == '>') level--;
3201 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
3203 NameSpace * newSpace;
3204 char * spaceName = _malloc(c - start + 1);
3205 memcpy(spaceName, name + start, c - start);
3206 spaceName[c-start] = '\0';
3207 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
3211 nameSpace = newSpace;
3212 if(level == 0 && ch == ':') c++;
3218 return ScanNameSpace(nameSpace, name + start, listOffset);
3223 static BTNamedLink SearchModule(Module module, const char * name, void * listOffset, bool searchPrivate)
3225 SubModule subModule;
3230 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
3231 if(link) return link;
3233 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
3234 if(link) return link;
3236 for(subModule = module.modules.first; subModule; subModule = subModule.next)
3238 if(searchPrivate || subModule.importMode == publicAccess)
3240 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
3241 // Passing searchPrivate finds ALL classes private or not and thus classes clash
3242 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
3244 link = SearchModule(subModule.module, name, listOffset, false);
3245 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
3246 if(link) return link;
3252 public int64 _strtoi64(const char * string, const char ** endString, int base)
3258 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3260 else if(ch == '-') { sign = -1; c++; };
3263 if(ch == '0' && string[c+1] == 'x')
3276 for( ;(ch = string[c]); c++)
3278 if(ch >= '0' && ch <= '9')
3280 else if(ch >= 'a' && ch <= 'z')
3282 else if(ch >= 'A' && ch <= 'Z')
3287 *endString = string + c;
3288 // Invalid character
3299 *endString = string + c;
3300 // Invalid character
3307 public uint64 _strtoui64(const char * string, const char ** endString, int base)
3313 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3315 else if(ch == '-') { sign = -1; c++; };
3318 if(ch == '0' && string[c+1] == 'x')
3331 for( ;(ch = string[c]); c++)
3333 if(ch >= '0' && ch <= '9')
3335 else if(ch >= 'a' && ch <= 'z')
3337 else if(ch >= 'A' && ch <= 'Z')
3342 *endString = string + c;
3343 // Invalid character
3354 *endString = string + c;
3355 // Invalid character
3362 public dllexport Class eSystem_FindClass(Module module, const char * name)
3367 if(!strncmp(name, "const ", 6)) name += 6;
3368 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3369 if(link) return link.data;
3371 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3372 if(link) return link.data;
3375 char noTemplateName[1024];
3376 char * templateParams = strchr(name, '<');
3380 strncpy(noTemplateName, name, templateParams - name);
3381 noTemplateName[templateParams - name] = '\0';
3384 strcpy(noTemplateName, name);
3386 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3388 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3391 Class _class = link.data;
3392 Class templatedClass = null;
3393 char className[1024];
3394 strcpy(className, _class.fullName);
3395 strcat(className, templateParams);
3397 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3401 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3405 if(_class && templateParams)
3407 // if(!numParams) return null;
3409 templatedClass = Class { };
3410 *templatedClass = *_class;
3411 templatedClass.templateClass = _class;
3412 //templatedClass.fullName = CopyString(name);
3413 templatedClass.fullName = CopyString(className);
3414 templatedClass.dataTypeString = CopyString(_class.dataTypeString);
3415 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3416 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)templatedClass.name, data = templatedClass });
3417 templatedClass.templateArgs = null;
3418 templatedClass.numParams = 0;
3419 templatedClass.derivatives = { };
3420 templatedClass.templatized = { };
3421 templatedClass.module = module;
3422 templatedClass.count = 0; // TOCHECK: Keeping track of individual templatized classes?
3423 templatedClass.prev = null;
3424 templatedClass.next = null;
3426 module.classes.Add(templatedClass);
3428 ComputeClassParameters(templatedClass, templateParams, module);
3430 _class.templatized.Add(OldLink { data = templatedClass });
3432 return templatedClass;
3439 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3444 arg.dataTypeString = CopyString(arg.dataTypeString);
3450 arg.memberString = CopyString(arg.memberString);
3455 static void ComputeClassParameters(Class templatedClass, const char * templateParams, Module findModule)
3458 const char * nextParamStart = templateParams ? (templateParams + 1) : null;
3459 ClassTemplateParameter curParam = null;
3460 Class lastClass = null, sClass;
3463 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3465 for(sClass = _class; sClass; sClass = sClass.base)
3467 if(sClass.templateClass) sClass = sClass.templateClass;
3468 numParams += sClass.templateParams.count;
3471 if(templatedClass.templateArgs)
3472 FreeTemplateArgs(templatedClass);
3473 delete templatedClass.templateArgs;
3474 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3475 templatedClass.numParams = numParams;
3477 if(_class != templatedClass)
3481 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3482 for(sClass = _class; sClass; sClass = sClass.base)
3484 ClassTemplateParameter param;
3487 if(sClass.templateClass) sClass = sClass.templateClass;
3488 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3490 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3491 id += prevClass.templateParams.count;
3493 for(param = sClass.templateParams.first; param; param = param.next)
3494 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3498 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3501 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3502 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3503 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3505 ClassTemplateParameter param;
3508 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3510 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3511 id += prevClass.templateParams.count;
3514 if(sClass.templateClass) sClass = sClass.templateClass;
3515 for(param = sClass.templateParams.first; param; param = param.next)
3516 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3520 while(nextParamStart)
3522 const char * paramStart = nextParamStart;
3523 const char * paramEnd;
3525 while(*paramStart == ' ') paramStart++;
3526 paramEnd = paramStart;
3527 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3529 if(ch == '<') level++;
3530 if(ch == '>') level--;
3534 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3535 while(*paramEnd == ' ') paramEnd--;
3536 if(paramEnd > paramStart)
3538 const char * ptr, * equal = null;
3539 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3549 const char * end = equal - 1;
3552 while(*end == ' ') end--;
3553 strncpy(ident, paramStart, end + 1 - paramStart);
3554 ident[end + 1 - paramStart] = 0;
3556 for(sClass = _class; sClass; sClass = sClass.base)
3558 if(sClass.templateClass) sClass = sClass.templateClass;
3559 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3561 if(!strcmp(curParam.name, ident))
3567 ClassTemplateParameter prevParam;
3569 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3570 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3572 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3573 curParamID += nextClass.templateParams.count;
3584 curParam = curParam.next;
3590 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3592 ClassTemplateParameter param;
3594 if(sClass.templateClass) sClass = sClass.templateClass;
3595 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3603 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3605 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3606 curParamID += nextClass.templateParams.count;
3613 for(sClass = _class; sClass; sClass = sClass.base)
3615 if(sClass.templateParams.first)
3618 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3619 if(nextClass.templateParams.first)
3621 if(nextClass != lastClass) continue;
3623 curParam = sClass.templateParams.first;
3626 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3627 if(nextClass.templateParams.first)
3629 curParamID += nextClass.templateParams.count;
3641 ClassTemplateArgument argument { };
3646 while(*equal == ' ') equal++;
3647 memcpy(value, equal, paramEnd - equal);
3648 value[paramEnd - equal] = 0;
3652 memcpy(value, paramStart, paramEnd - paramStart);
3653 value[paramEnd - paramStart] = 0;
3655 TrimRSpaces(value, value);
3657 switch(curParam.type)
3660 argument.dataTypeString = CopyString(value);
3661 argument.dataTypeClass = eSystem_FindClass(findModule, value);
3662 if(!argument.dataTypeClass)
3663 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3664 if(!argument.dataTypeClass)
3665 argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3669 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3670 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3673 //if(expClass.type ==
3674 ((bool (*)(void *, void *, const char *))(void *)expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString])(expClass, &argument.expression, value);
3676 // Expression should be pre simplified here
3677 else if(value[0] == '\"')
3679 char * endQuote = value + strlen(value) - 1;
3680 if(*endQuote != '\"') endQuote++;
3682 argument.expression.p = CopyString(value + 1);
3684 else if(value[0] == '\'')
3687 unichar ch = UTF8GetChar(value + 1, &nb);
3688 argument.expression.ui = ch;
3690 else if(!strcmp(curParam.dataTypeString, "uint"))
3692 argument.expression.ui = (uint)strtoul(value, null, 0);
3694 else if(!strcmp(curParam.dataTypeString, "char"))
3696 argument.expression.c = (char)strtol(value, null, 0);
3698 else if(!strcmp(curParam.dataTypeString, "byte"))
3700 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3702 else if(!strcmp(curParam.dataTypeString, "short"))
3704 argument.expression.s = (short)strtol(value, null, 0);
3706 else if(!strcmp(curParam.dataTypeString, "uint16"))
3708 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3710 else if(!strcmp(curParam.dataTypeString, "int64"))
3712 argument.expression.i64 = _strtoi64(value, null, 0);
3714 else if(!strcmp(curParam.dataTypeString, "uint64"))
3716 argument.expression.ui64 = _strtoui64(value, null, 0);
3718 else if(!strcmp(curParam.dataTypeString, "float"))
3720 argument.expression.f = (float)strtod(value, null);
3722 else if(!strcmp(curParam.dataTypeString, "double"))
3724 argument.expression.d = strtod(value, null);
3726 else // if(!strcmp(curParam.dataTypeString, "int"))
3728 argument.expression.i = (int)strtol(value, null, 0);
3733 argument.memberString = CopyString(value);
3736 FreeTemplateArg(templatedClass, curParam, curParamID);
3737 templatedClass.templateArgs[curParamID] = argument;
3742 // TESTING THIS BEFORE...
3743 if(templatedClass == _class)
3745 Class sClass = _class;
3748 ClassTemplateParameter param;
3749 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3751 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3752 curParamID += nextClass.templateParams.count;
3755 for(param = sClass.templateParams.first; param; param = param.next)
3757 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3759 templatedClass.templateArgs[curParamID] = param.defaultArg;
3760 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3761 if(param.type == type && param.defaultArg.dataTypeString)
3763 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3764 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3765 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3766 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3767 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3774 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3776 int c = numParams - _class.templateParams.count-1;
3778 for(sClass = _class.base; sClass; sClass = sClass.base)
3780 ClassTemplateParameter param;
3781 if(sClass.templateClass) sClass = sClass.templateClass;
3782 for(param = sClass.templateParams.last; param; param = param.prev)
3784 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3785 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3786 if(!arg->dataTypeString)
3788 *arg = templatedClass.base.templateArgs[c];
3789 CopyTemplateArg(param, arg);
3790 if(param.type == type)
3792 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3794 Class expClass = arg->dataTypeClass;
3795 Class cClass = null;
3799 char templateString[1024];
3800 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3801 for(cClass = expClass; cClass; cClass = cClass.base)
3804 ClassTemplateParameter param;
3805 for(param = cClass.templateParams.first; param; param = param.next)
3809 ClassTemplateArgument arg;
3810 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3811 arg = expClass.templateArgs[id];
3814 ClassTemplateParameter cParam;
3815 int p = numParams - _class.templateParams.count;
3816 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3818 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3820 arg.dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3821 arg.dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3834 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3836 char expString[1024];
3837 OldList * specs = MkList();
3838 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3840 char * string = PrintHexUInt64(arg.expression.ui64);
3841 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3843 ProcessExpressionType(exp);
3844 ComputeExpression(exp);
3845 expString[0] = '\0';
3846 PrintExpression(exp, expString);
3847 strcat(argument, expString);
3849 FreeExpression(exp);
3855 strcat(argument, arg.member.name);
3858 case TemplateParameterType::type:
3860 if(arg.dataTypeString)
3861 strcat(argument, arg.dataTypeString);
3867 if(paramCount) strcat(templateString, ", ");
3868 if(lastParam != p - 1)
3870 strcat(templateString, param.name);
3871 strcat(templateString, " = ");
3873 strcat(templateString, argument);
3882 int len = (int)strlen(templateString);
3883 if(templateString[len-1] == '>') templateString[len++] = ' ';
3884 templateString[len++] = '>';
3885 templateString[len++] = '\0';
3888 FreeTemplateArg(templatedClass, param, c);
3890 arg->dataTypeString = CopyString(templateString);
3891 arg->dataTypeClass = eSystem_FindClass(findModule, templateString);
3892 if(!arg->dataTypeClass)
3893 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3894 if(!arg->dataTypeClass)
3895 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3899 ClassTemplateParameter cParam;
3900 int p = numParams - _class.templateParams.count;
3901 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3903 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3904 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3906 FreeTemplateArg(templatedClass, param, c);
3908 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3909 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3910 CopyTemplateArg(cParam, arg);
3924 for(sClass = _class; sClass; sClass = sClass.base)
3928 ClassTemplateParameter param;
3929 if(sClass.templateClass) sClass = sClass.templateClass;
3931 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3933 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3934 curParamID += nextClass.templateParams.count;
3937 for(param = sClass.templateParams.first; param; param = param.next)
3939 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3941 templatedClass.templateArgs[curParamID] = param.defaultArg;
3942 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3943 if(param.type == type && param.defaultArg.dataTypeString)
3945 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3946 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3947 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3948 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3949 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3958 int c = numParams - 1;
3959 for(sClass = _class; sClass; sClass = sClass.base)
3961 ClassTemplateParameter param;
3962 if(sClass.templateClass) sClass = sClass.templateClass;
3963 for(param = sClass.templateParams.last; param; param = param.prev)
3965 if(param.type == type)
3967 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3968 ClassTemplateParameter cParam;
3970 int p = numParams - 1;
3971 for(dClass = _class; dClass; dClass = dClass.base)
3973 if(dClass.templateClass) dClass = dClass.templateClass;
3974 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3976 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3978 if(templatedClass.templateArgs[p].dataTypeString && c != p)
3980 FreeTemplateArg(templatedClass, param, c);
3982 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3983 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3984 CopyTemplateArg(cParam, arg);
3997 int c = numParams - 1;
3998 for(tClass = _class; tClass; tClass = tClass.base)
4000 ClassTemplateParameter param;
4001 if(tClass.templateClass) tClass = tClass.templateClass;
4002 for(param = tClass.templateParams.last; param; param = param.prev)
4004 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
4005 if(param.type == identifier && arg->memberString)
4007 Class memberClass = templatedClass;
4008 const char * memberString = arg->memberString;
4009 const char * colon = strstr(memberString, "::");
4010 const char * memberName = memberString;
4011 if(colon) memberName = colon + 2;
4014 memberString = param.defaultArg.memberString;
4015 colon = memberString ? strstr(memberString, "::") : null;
4020 char className[1024];
4023 memcpy(className, memberString, colon - memberString);
4024 className[colon - memberString] = '\0';
4026 for(sClass = _class; sClass; sClass = sClass.base)
4028 ClassTemplateParameter cParam;
4032 if(sClass.templateClass) sClass = sClass.templateClass;
4033 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
4035 if(nextClass.templateClass) nextClass = nextClass.templateClass;
4036 id += nextClass.templateParams.count;
4038 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
4040 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
4042 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
4047 // TESTING: Added this here...
4048 memberClass = eSystem_FindClass(findModule, className);
4050 memberClass = eSystem_FindClass(templatedClass.module, className);
4052 memberClass = eSystem_FindClass(templatedClass.module.application, className);
4057 switch(param.memberType)
4060 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
4063 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
4066 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
4077 /*static */bool DefaultFunction()
4082 public dllexport bool eClass_IsDerived(Class _class, Class from)
4084 if(!_class && !from)
4087 if(_class && from && (_class.templateClass || from.templateClass))
4089 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
4091 if(!from.templateClass)
4093 else if(!_class.templateClass && _class == from.templateClass)
4098 for(sClass = from; sClass; sClass = sClass.base)
4100 if(sClass.templateParams.first)
4102 ClassTemplateParameter param;
4105 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
4106 for(param = sClass.templateParams.first; param; param = param.next, p++)
4108 ClassTemplateArgument * arg = &_class.templateArgs[p];
4109 ClassTemplateArgument * fArg = &from.templateArgs[p];
4110 if(param.type == type)
4112 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
4113 strcmp(arg->dataTypeString, fArg->dataTypeString))
4116 else if(param.type == identifier)
4118 if(arg->member != fArg->member)
4121 else if(param.type == expression)
4123 if(arg->expression.ui64 != fArg->expression.ui64)
4137 for(; _class && from; _class = _class.base)
4139 if(_class == from || _class.templateClass == from || ((_class.type == systemClass || (_class.type == normalClass && _class.isInstanceClass)) && from.name && !strcmp(_class.name, from.name)))
4146 static void FixDerivativeVirtualMethod(Class base, const char * name, int vid, void * origFunction, const char * type)
4149 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4151 Class _class = derivative.data;
4152 Method method, next;
4153 void * function = origFunction;
4156 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4157 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
4159 method = (Method) _class.methods.FindString(name);
4162 if(method.function) function = method.function;
4166 delete (void *)method.name;
4167 delete (void *)method.dataTypeString;
4168 _class.methods.Delete((BTNode)method);
4172 delete (void *)method.dataTypeString;
4173 method.type = virtualMethod;
4174 method.dataTypeString = CopyString(type);
4175 method._class = base;
4178 for(method = (Method)_class.methods.first; method; method = next)
4180 next = (Method)((BTNode)method).next;
4181 if(method.type == virtualMethod)
4184 _class._vTbl[vid] = function;
4187 OldLink templateLink;
4188 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4190 Class template = templateLink.data;
4191 template._vTbl = _class._vTbl;
4194 if(_class.derivatives.first || _class.templatized.first)
4195 FixDerivativeVirtualMethod(_class, name, vid, function, type);
4198 OldLink templateLink;
4199 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
4201 Class template = templateLink.data;
4202 template._vTbl = base._vTbl;
4203 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
4208 public dllexport Method eClass_AddMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4210 if(_class && !_class.comRedefinition && name)
4213 for(base = _class; base; base = base.base)
4216 if(base.templateClass) base = base.templateClass;
4217 method = (Method)base.methods.FindString(name);
4220 // If this overrides a virtual method
4221 if(method.type == virtualMethod)
4224 void * oldFunction = _class._vTbl[method.vid];
4225 if(method.vid >= _class.vTblSize)
4226 printf("error: virtual methods overriding failure\n");
4228 _class._vTbl[method.vid] = function ? function : (void *)DefaultFunction;
4229 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4231 Class derivClass = deriv.data;
4232 if(derivClass._vTbl[method.vid] == oldFunction)
4233 eClass_AddMethod(derivClass, name, type, function, declMode);
4236 OldLink templateLink;
4237 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4239 Class template = templateLink.data;
4240 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
4242 Class derivClass = deriv.data;
4243 if(derivClass._vTbl[method.vid] == oldFunction)
4244 eClass_AddMethod(derivClass, name, type, function, declMode);
4254 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
4268 name = CopyString(name),
4269 function = function ? function : DefaultFunction;
4271 dataTypeString = CopyString(type);
4272 memberAccess = declMode;
4274 _class.methods.Add((BTNode)method);
4281 public dllexport Method eClass_AddVirtualMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4283 if(_class && !_class.comRedefinition && name)
4286 for(base = _class; base; base = base.base)
4288 Method method = (Method)base.methods.FindString(name);
4291 // If this overides a virtual method
4292 if(method.type == virtualMethod)
4294 if(method.vid >= _class.vTblSize)
4295 printf("error: virtual methods overriding failure\n");
4297 _class._vTbl[method.vid] = function ? function : (void *)DefaultFunction;
4309 name = CopyString(name);
4310 function = function ? function : DefaultFunction;
4311 type = virtualMethod;
4313 vid = _class.vTblSize++;
4314 dataTypeString = CopyString(type);
4315 memberAccess = declMode;
4317 _class.methods.Add((BTNode)method);
4318 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4319 _class._vTbl[method.vid] = function ? function : (void *)DefaultFunction;
4321 // TODO: Fix derived classes
4322 if(_class.derivatives.first || _class.templatized.first)
4323 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : (void *)DefaultFunction, type);
4330 static void FixDerivativeProperty(Class base, Property _property)
4333 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4335 Class _class = derivative.data;
4337 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
4341 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
4343 SelfWatcher watcher;
4344 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
4346 if(watcher._property == prop)
4347 watcher._property = _property;
4349 _property.selfWatchable = true;
4351 delete (void *)prop.name;
4352 delete (void *)prop.dataTypeString;
4353 _class.membersAndProperties.Delete(prop);
4354 _class.prop.Delete((BTNode)link);
4358 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
4361 _class.startMemberID++;
4363 FixDerivativeProperty(_class, _property);
4367 public dllexport Property eClass_AddProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4369 Property _property = null;
4372 BTNamedLink link = (BTNamedLink)_class.prop.FindString(name ? name : dataType);
4373 bool isConversion = name ? false : true;
4374 if(!name && dataType && !strncmp(dataType, "const ", 6))
4376 name = dataType + 6;
4377 isConversion = true;
4380 _property = link.data;
4386 name = CopyString(name ? name : dataType);
4387 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4390 dataTypeString = CopyString(dataType);
4393 conversion = isConversion;
4394 memberAccess = declMode;
4397 _class.membersAndProperties.Add(_property);
4399 _class.conversions.Add(_property);
4400 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4402 if(!_property.conversion)
4404 FixDerivativeProperty(_class, _property);
4411 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4414 NamedLink64 value, next;
4416 for(value = _class.delayedCPValues.first; value; value = next)
4419 if(!strcmp(value.name, _property.name))
4421 // eClass_SetProperty(_class, _property.name, value.data);
4422 _property.Set(_class, value.data);
4423 _class.delayedCPValues.Delete(value);
4427 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4429 SetDelayedCPValues(deriv.data, _property);
4433 public dllexport ClassProperty eClass_AddClassProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt)
4435 if(name && !_class.classProperties.FindString(name))
4437 ClassProperty _property
4439 name = CopyString(name);
4442 dataTypeString = CopyString(dataType);
4444 _class.classProperties.Add((BTNode)_property);
4445 SetDelayedCPValues(_class, _property);
4453 Time classFindTotalTime;
4455 public dllexport void ResetClassFindTime()
4457 classFindTotalTime = 0;
4460 public dllexport Time GetClassFindTime()
4462 return classFindTotalTime;
4465 public dllexport ClassProperty eClass_FindClassProperty(Class _class, const char * name)
4467 //Time startTime = GetTime();
4468 ClassProperty _property = null;
4471 Class origClass = _class;
4472 for(; _class; _class = _class.base)
4474 _property = (ClassProperty)_class.classProperties.FindString(name);
4478 // For enum class deriving off something else than enum to find enumSize...
4479 if(!_property && origClass.type == enumClass)
4481 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4482 _property = eClass_FindClassProperty(enumClass, name);
4486 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4487 //classFindTotalTime += GetTime() - startTime;
4491 public dllexport int64 eClass_GetProperty(Class _class, const char * name)
4493 ClassProperty _property = eClass_FindClassProperty(_class, name);
4494 if(_property && _property.Get && _property.Get != (void *)1)
4496 int64 result = _property.Get(_class);
4502 public dllexport void eClass_SetProperty(Class _class, const char * name, int64 value)
4504 ClassProperty _property = eClass_FindClassProperty(_class, name);
4508 ((void(*)(void *, int64))_property.Set)(_class, value);
4512 _class.delayedCPValues.Add(NamedLink64 { name = (char *)name, value });
4516 public dllexport Method eClass_FindMethod(Class _class, const char * name, Module module)
4518 //Time startTime = GetTime();
4521 for(; _class; _class = _class.base)
4524 if(_class.templateClass) _class = _class.templateClass;
4525 method = (Method)_class.methods.FindString(name);
4526 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4528 if(!method.dataTypeString)
4530 if(_class.module != module)
4532 if(method.memberAccess == publicAccess)
4533 module = _class.module;
4536 //classFindTotalTime += GetTime() - startTime;
4543 //classFindTotalTime += GetTime() - startTime;
4547 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4550 //classFindTotalTime += GetTime() - startTime;
4554 // Construct an instance
4555 static bool ConstructInstance(void * instance, Class _class, Class from)
4557 if(_class.templateClass) _class = _class.templateClass;
4558 if(_class.base && from != _class.base)
4560 if(!ConstructInstance(instance, _class.base, from))
4563 if(_class.Initialize)
4565 void (* Initialize)(Module module) = (void *)_class.Initialize;
4566 _class.Initialize = null;
4567 Initialize(_class.module);
4569 if(_class.Constructor)
4571 if(!_class.Constructor(instance))
4573 for(; _class; _class = _class.base)
4575 if(_class.templateClass) _class = _class.templateClass;
4576 if(_class.Destructor)
4577 _class.Destructor(instance);
4582 (_class.templateClass ? _class.templateClass : _class).count++;
4586 public dllexport void * eInstance_New(Class _class)
4588 Instance instance = null;
4591 // instance = _malloc(_class.size);
4596 //allocateClass = _class;
4597 allocateClass = malloc(strlen(_class.name)+1);
4598 allocateInternal = _class.module == __thisModule;
4599 strcpy(allocateClass, _class.name);
4601 #define malloc _mymalloc
4606 int size = _class.structSize;
4607 int flags = _class.module.application.isGUIApp;
4608 bool inCompiler = (flags & 8) ? true : false;
4609 bool force32Bits = (flags & 4) ? true : false;
4610 if(force32Bits && inCompiler)
4612 // Allocate 64 bit sizes for these when cross-compiling for 32 bit to allow loaded libraries to work properly
4613 if(!strcmp(_class.name, "Module"))
4615 else if(_class.templateClass && !strcmp(_class.templateClass.name, "Map"))
4620 instance = _calloc(1, size);
4623 allocateClass = null;
4627 #if !defined(MEMINFO) && defined(MEMTRACKING)
4629 MemBlock block = (MemBlock)((byte *)instance - sizeof(class MemBlock));
4630 block._class = _class;
4634 if(_class.type == normalClass)
4636 instance._class = _class;
4637 // Copy the virtual table initially
4638 instance._vTbl = _class._vTbl;
4640 if(!ConstructInstance(instance, _class, null))
4645 /*if(_class.type == normalClass && _class.count > 1000)
4646 printf("%s: %d instances\n", _class.name, _class.count);*/
4651 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4653 if(_class && instancePtr && *instancePtr)
4655 bool wasApp = false, wasGuiApp = false;
4656 Instance oldInstance = *instancePtr;
4657 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4658 Class fromClass = instance._class;
4659 *instancePtr = instance;
4660 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4661 // Fix pointers to application
4662 if((wasApp = !strcmp(instance._class.name, "Application")) ||
4663 (wasGuiApp = !strcmp(instance._class.name, "GuiApplication")))
4666 Application app = (Application) instance;
4669 NameSpace * nameSpace;
4670 for(module = app.allModules.first; module; module = module.next)
4671 module.application = app;
4673 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4676 ((Class)link.data).nameSpace = &app.privateNameSpace;
4677 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4679 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4682 ((Class)link.data).nameSpace = &app.publicNameSpace;
4683 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4686 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4687 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4688 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4689 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4691 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4692 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4693 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4694 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4696 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4697 nameSpace->parent = &app.privateNameSpace;
4698 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4699 nameSpace->parent = &app.publicNameSpace;
4701 // --------------------------------------------------
4702 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4705 ((Class)link.data).nameSpace = &app.systemNameSpace;
4706 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4708 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4709 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4710 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4711 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4712 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4713 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4714 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4715 nameSpace->parent = &app.systemNameSpace;
4716 // --------------------------------------------------
4718 for(_class = app.classes.first; _class; _class = _class.next)
4720 OldLink templateLink;
4721 _class.module = (Module) app;
4722 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4724 Class template = templateLink.data;
4725 if(template.module == oldInstance)
4726 template.module = _class.module;
4730 for(module = app.allModules.first; module; module = module.next)
4732 for(_class = module.classes.first; _class; _class = _class.next)
4734 OldLink templateLink;
4735 Module oldModule = _class.module;
4736 _class.module = module;
4737 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4739 Class template = templateLink.data;
4740 if(template.module == oldModule)
4741 template.module = _class.module;
4746 app.application = app;
4751 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4752 (base.templateClass ? base.templateClass : base).count--;
4755 instance._class = _class;
4756 // Copy the virtual table initially
4757 instance._vTbl = _class._vTbl;
4759 // We don't want to reconstruct the portion already constructed...
4760 if(!ConstructInstance(instance, _class, fromClass))
4763 *instancePtr = null;
4768 public dllexport void eInstance_Delete(Instance instance)
4771 bool checkMemory = false;
4779 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
4780 if(instance._class == (void *)0xecececececececec)
4782 if(instance._class == (void *)0xecececec)
4787 ownVtbl = instance._vTbl != instance._class._vTbl;
4789 for(_class = instance._class; _class; _class = base)
4791 if(_class.templateClass) _class = _class.templateClass;
4792 if(_class.destructionWatchOffset)
4794 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4795 Watcher watcher, next;
4797 for(watcher = watchers->first; watcher; watcher = next)
4799 next = watcher.next;
4800 watchers->Remove(watcher);
4801 watcher.callback(watcher.object, instance);
4802 watchers->Delete(watcher);
4806 /*// Loop through properties to delete all watchers? Might slow down destruction...
4809 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4811 if(_property.isProperty && _property.isWatchable)
4813 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4814 Watcher watcher, next;
4815 for(watcher = watchers->first; watcher; watcher = next)
4817 next = watcher.next;
4818 watchers->Delete(watcher);
4826 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
4827 if(_class.Destructor)
4828 _class.Destructor(instance);
4830 if(_class == class(Application))
4835 for(_class = instance._class; _class; _class = base)
4837 if(_class.templateClass) _class = _class.templateClass;
4840 (_class.templateClass ? _class.templateClass : _class).count--;
4841 if(_class.type == normalClass && !_class.count && !_class.module)
4844 // printf("Now Destructing class %s\n", _class.name);
4846 eClass_Unregister(_class);
4852 delete instance._vTbl;
4854 //instance.prop.Free(null);
4857 if(checkMemory) CheckMemory();
4862 public dllexport Property eClass_FindProperty(Class _class, const char * name, Module module)
4864 //Time startTime = GetTime();
4867 if(!strncmp(name, "const ", 6))
4870 for(; _class; _class = _class.base)
4873 if(_class.templateClass) _class = _class.templateClass;
4874 link = (BTNamedLink)_class.prop.FindString(name);
4877 Property _property = (Property)link.data;
4878 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4880 if(!_property.dataTypeString)
4882 if(_class.module != module)
4884 if(_property.memberAccess == publicAccess)
4885 module = _class.module;
4888 //classFindTotalTime += GetTime() - startTime;
4895 //classFindTotalTime += GetTime() - startTime;
4900 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4903 //classFindTotalTime += GetTime() - startTime;
4907 static DataMember FindDataMember(OldList list, BinaryTree alist, const char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4910 DataMember dataMember;
4912 link = (BTNamedLink)alist.FindString(name);
4915 dataMember = link.data;
4916 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4919 *offset += dataMember.offset;
4920 if(id) *id = dataMember.id;
4925 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4927 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4929 DataMember childMember;
4930 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4931 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4935 *offset += dataMember.offset;
4936 if(id) *id += dataMember.id;
4939 if(subMemberStackPos) (*subMemberStackPos)--;
4945 public dllexport DataMember eClass_FindDataMember(Class _class, const char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4947 //Time startTime = GetTime();
4948 DataMember dataMember = null;
4949 if(subMemberStackPos) *subMemberStackPos = 0;
4952 for(; _class; _class = _class.base)
4954 if(_class.templateClass) _class = _class.templateClass;
4955 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4958 if(!dataMember.dataTypeString)
4960 if(_class.module != module)
4962 if(dataMember.memberAccess == publicAccess)
4963 module = _class.module;
4966 //classFindTotalTime += GetTime() - startTime;
4974 // HACK: Is this good enough? avoiding setting it when adding...
4975 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4976 //classFindTotalTime += GetTime() - startTime;
4980 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4983 //classFindTotalTime += GetTime() - startTime;
4987 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, const char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4989 //Time startTime = GetTime();
4990 DataMember dataMember = null;
4991 if(subMemberStackPos) *subMemberStackPos = 0;
4992 if(offset) *offset = 0;
4995 for(; _class; _class = _class.base)
4997 if(_class.templateClass) _class = _class.templateClass;
4998 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
5001 if(!dataMember.dataTypeString)
5003 if(_class.module != module)
5005 if(dataMember.memberAccess == publicAccess)
5006 module = _class.module;
5009 //classFindTotalTime += GetTime() - startTime;
5017 // HACK: Is this good enouh? avoiding setting it when adding...
5018 dataMember._class = _class;
5019 //classFindTotalTime += GetTime() - startTime;
5023 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
5026 //classFindTotalTime += GetTime() - startTime;
5030 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, const char * name, int * id, Module module, DataMember * subMemberStack, int * subMemberStackPos)
5032 //Time startTime = GetTime();
5033 DataMember dataMember = null;
5034 if(subMemberStackPos) *subMemberStackPos = 0;
5037 for(; _class; _class = _class.base)
5039 if(_class.templateClass) _class = _class.templateClass;
5040 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
5043 if(!dataMember.dataTypeString)
5045 if(_class.module != module)
5047 if(dataMember.memberAccess == publicAccess)
5048 module = _class.module;
5051 //classFindTotalTime += GetTime() - startTime;
5059 // HACK: Is this good enouh? avoiding setting it when adding...
5060 dataMember._class = _class;
5061 //classFindTotalTime += GetTime() - startTime;
5065 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
5068 //classFindTotalTime += GetTime() - startTime;
5072 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
5074 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
5077 *curMember = (*curMember).next;
5079 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
5081 *curMember = subMemberStack[--(*subMemberStackPos)];
5082 *curMember = (*curMember).next;
5085 if(subMemberStackPos && *subMemberStackPos > 0)
5087 while(*curMember && ((*curMember).memberAccess == privateAccess))
5088 *curMember = (*curMember).next;
5091 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
5093 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
5094 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
5095 if(dataMember && dataMember.memberAccess != privateAccess)
5097 *curMember = dataMember;
5101 *curMember = (*curMember).next;
5104 if(subMemberStackPos)
5106 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5108 subMemberStack[(*subMemberStackPos)++] = *curMember;
5110 *curMember = (*curMember).members.first;
5111 while(*curMember && ((*curMember).memberAccess == privateAccess))
5112 *curMember = (*curMember).next;
5120 if(subMemberStackPos && *subMemberStackPos)
5122 *curMember = subMemberStack[--(*subMemberStackPos)];
5123 *curMember = (*curMember).next;
5127 Class lastCurClass = *curClass;
5129 if(*curClass == _class) break; // REACHED THE END
5131 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
5132 *curMember = (*curClass).membersAndProperties.first;
5135 if(subMemberStackPos && *subMemberStackPos > 0)
5137 while(*curMember && ((*curMember).memberAccess == privateAccess))
5138 *curMember = (*curMember).next;
5141 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
5143 DataMember dataMember = null;
5144 if(((*curMember).memberAccess != privateAccess))
5146 dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
5147 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
5149 if(dataMember && dataMember.memberAccess != privateAccess && dataMember.id >= 0) // Skip _vTbl, _refCount and _class in Instance
5151 *curMember = dataMember;
5155 *curMember = (*curMember).next;
5158 if(subMemberStackPos)
5160 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5162 subMemberStack[(*subMemberStackPos)++] = *curMember;
5164 *curMember = (*curMember).members.first;
5165 while(*curMember && (*curMember).memberAccess == privateAccess)
5166 *curMember = (*curMember).next;
5173 public dllexport void eInstance_SetMethod(Instance instance, const char * name, void * function) // YET TO BE DECIDED: , Module module)
5175 if(instance && name)
5178 for(_class = instance._class; _class; _class = _class.base)
5180 Method method = (Method)_class.methods.FindString(name);
5181 if(method && method.type == virtualMethod)
5183 if(instance._vTbl == instance._class._vTbl)
5185 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
5186 memcpy(instance._vTbl, instance._class._vTbl,
5187 sizeof(int(*)()) * instance._class.vTblSize);
5189 instance._vTbl[method.vid] = function ? function : (void *)DefaultFunction;
5195 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
5199 Class _class = instance._class;
5200 for(; _class; _class = _class.base)
5209 public dllexport void eInstance_IncRef(Instance instance)
5212 instance._refCount++;
5215 public dllexport void eInstance_DecRef(Instance instance)
5219 instance._refCount--;
5220 //if(!instance._refCount)
5221 if(instance._refCount <= 0)
5223 eInstance_Delete(instance);
5228 static void FixOffsets(Class _class)
5231 _class.structSize += _class.base.structSize - _class.offset;
5233 _class.offset = _class.base.structSize;
5235 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5236 FixOffsets(deriv.data);
5239 public dllexport void eClass_Resize(Class _class, int newSize)
5242 _class.structSize = newSize;
5243 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5244 FixOffsets(deriv.data);
5246 // F000F000 will mean a pointer size alignment
5247 public dllexport DataMember eClass_AddDataMember(Class _class, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5251 if(!_class.members.FindString(name))
5253 DataMember dataMember;
5257 bool pointerAlignment = alignment == 0xF000F000;
5258 bool force64Bits = (_class.module.application.isGUIApp & 2) ? true : false;
5259 bool force32Bits = (_class.module.application.isGUIApp & 4) ? true : false;
5260 if((force32Bits || force64Bits) && !strcmp(_class.name, "AVLNode") && !strcmp(name, "__ecerePrivateData0"))
5274 if(pointerAlignment) alignment = sizeof(void *);
5276 if(pointerAlignment && _class.structAlignment <= 4)
5277 _class.pointerAlignment = 1;
5278 else if(!pointerAlignment && alignment >= 8)
5279 _class.pointerAlignment = 0;
5281 _class.structAlignment = Max(_class.structAlignment, alignment);
5283 if(_class.memberOffset % alignment)
5284 _class.memberOffset += alignment - (_class.memberOffset % alignment);
5287 dataMember = DataMember {
5288 name = CopyString(name);
5289 dataTypeString = CopyString(type);
5290 id = _class.memberID++;
5292 offset = _class.memberOffset;
5293 memberOffset = size;
5294 memberAccess = declMode;
5295 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5297 _class.membersAndProperties.Add(dataMember);
5298 _class.memberOffset += size;
5300 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5306 // F000F000 will mean a pointer size alignment
5307 public dllexport DataMember eMember_AddDataMember(DataMember member, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5309 if(name && !member.membersAlpha.FindString(name))
5311 DataMember dataMember;
5315 bool pointerAlignment = alignment == 0xF000F000;
5316 if(pointerAlignment) alignment = sizeof(void *);
5318 if(pointerAlignment && member.structAlignment <= 4)
5319 member.pointerAlignment = 1;
5320 else if(!pointerAlignment && alignment >= 8)
5321 member.pointerAlignment = 0;
5323 member.structAlignment = Max(member.structAlignment, alignment);
5325 if(member.memberOffset % alignment)
5326 member.memberOffset += alignment - (member.memberOffset % alignment);
5328 dataMember = DataMember {
5329 name = CopyString(name);
5330 _class = member._class;
5331 dataTypeString = CopyString(type);
5332 id = member.memberID++;
5333 offset = (member.type == unionMember) ? 0 : member.memberOffset;
5334 memberAccess = declMode;
5335 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5337 member.members.Add(dataMember);
5338 if(member.type == unionMember)
5340 if(size > member.memberOffset)
5341 member.memberOffset = size;
5344 member.memberOffset += size;
5345 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5351 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
5353 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
5356 static void SetMemberClass(DataMember member, Class _class)
5358 DataMember dataMember;
5359 member._class = _class;
5360 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
5361 SetMemberClass(dataMember, _class);
5364 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
5366 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name))
5368 DataMember_Free(dataMember);
5372 addTo.members.Add(dataMember);
5375 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5377 dataMember._class = addTo._class;
5378 // ? SetMemberClass(dataMember, addTo._class);
5380 //dataMember.id = addTo.memberID++;
5381 dataMember.id = addTo.memberID;
5382 if(dataMember.type == unionMember)
5383 addTo.memberID += 1;
5385 addTo.memberID += dataMember.memberID;
5387 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5388 addTo.pointerAlignment = 1;
5389 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5390 addTo.pointerAlignment = 0;
5392 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
5394 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
5396 if(dataMember.structAlignment)
5398 if(addTo.memberOffset % dataMember.structAlignment)
5399 addTo.memberOffset += dataMember.structAlignment - (addTo.memberOffset % dataMember.structAlignment);
5402 if(addTo.type == unionMember)
5404 if(dataMember.memberOffset > addTo.memberOffset)
5405 addTo.memberOffset = dataMember.memberOffset;
5408 addTo.memberOffset += dataMember.memberOffset;
5412 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
5414 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
5416 DataMember_Free(dataMember);
5420 _class.membersAndProperties.Add(dataMember);
5423 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5425 //dataMember._class = _class;
5426 SetMemberClass(dataMember, _class);
5428 //dataMember.id = _class.memberID++;
5429 dataMember.id = _class.memberID;
5431 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5432 _class.pointerAlignment = 1;
5433 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5434 _class.pointerAlignment = 0;
5436 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
5437 if(dataMember.type == unionMember)
5438 _class.memberID += 1;
5440 _class.memberID += dataMember.memberID;
5442 if(dataMember.structAlignment)
5444 if(_class.memberOffset % dataMember.structAlignment)
5445 _class.memberOffset += dataMember.structAlignment - (_class.memberOffset % dataMember.structAlignment);
5448 dataMember.offset = _class.memberOffset;
5449 _class.memberOffset += dataMember.memberOffset;
5453 public dllexport BitMember eClass_AddBitMember(Class _class, const char * name, const char * type, int bitSize, int bitPos, AccessMode declMode)
5455 if(_class && name && !_class.members.FindString(name))
5461 name = CopyString(name);
5463 dataTypeString = CopyString(type);
5464 id = _class.memberID++;
5465 memberAccess = declMode;
5467 _class.membersAndProperties.Add(bitMember);
5470 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
5471 bitMember.size = bitSize;
5472 _class.memberOffset = bitMember.pos + bitMember.size;
5473 for(c = 0; c<bitSize; c++)
5479 bitMember.mask = mask << bitMember.pos;
5482 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
5488 static Module Module_Load(Module fromModule, const char * name, AccessMode importAccess, bool ensureCOM)
5490 bool (stdcall * Load)(Module module) = null;
5491 bool (stdcall * Unload)(Module module) = null;
5494 for(module = fromModule.application.allModules.first; module; module = module.next)
5496 if(!strcmp(module.name, name))
5499 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
5501 for(module = fromModule.application.allModules.first; module; module = module.next)
5503 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5509 void * library = null;
5511 if(ensureCOM && !strcmp(name, "ecereCOM"))
5513 Load = COM_LOAD_FUNCTION;
5514 Unload = COM_UNLOAD_FUNCTION;
5518 const char * libLocation = null;
5519 #if defined(__ANDROID__)
5520 libLocation = AndroidInterface_GetLibLocation();
5522 library = Instance_Module_Load(libLocation, name, &Load, &Unload);
5526 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5527 module.application = fromModule.application;
5528 module.library = library;
5530 char moduleName[MAX_FILENAME];
5531 char ext[MAX_EXTENSION];
5532 GetLastDirectory(name, moduleName);
5533 GetExtension(moduleName, ext);
5534 StripExtension(moduleName);
5535 if((!strcmpi(ext, "dylib") || !strcmpi(ext, "so")) && strstr(moduleName, "lib") == moduleName)
5537 int len = (int)strlen(moduleName) - 3;
5538 memmove(moduleName, moduleName + 3, len);
5539 moduleName[len] = 0;
5541 module.name = CopyString(moduleName);
5543 module.Unload = Unload;
5544 module.origImportType = normalImport;
5548 eInstance_Delete((Instance)module);
5552 fromModule.application.allModules.Add(module);
5554 if(ensureCOM && !strcmp(name, "ecere") && module)
5556 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5557 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5558 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != (void *)COM_LOAD_FUNCTION))
5561 for(module = fromModule.application.allModules.first; module; module = module.next)
5563 if(!strcmp(module.name, name))
5568 Load = COM_LOAD_FUNCTION;
5569 Unload = COM_UNLOAD_FUNCTION;
5571 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5572 module.application = fromModule.application;
5573 module.library = null;
5574 module.name = CopyString(name);
5575 module.Unload = Unload;
5579 eInstance_Delete((Instance)module);
5583 fromModule.application.allModules.Add(module);
5589 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5599 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5604 InternalModuleLoadBreakpoint();
5609 public dllexport Module eModule_Load(Module fromModule, const char * name, AccessMode importAccess)
5611 return Module_Load(fromModule, name, importAccess, true);
5614 public dllexport Module eModule_LoadStrict(Module fromModule, const char * name, AccessMode importAccess)
5616 return Module_Load(fromModule, name, importAccess, false);
5619 public dllexport Module eModule_LoadStatic(Module fromModule, const char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5622 for(module = fromModule.application.allModules.first; module; module = module.next)
5624 if(!strcmp(module.name, name))
5631 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5632 module.application = fromModule.application;
5633 module.name = CopyString(name);
5634 module.origImportType = staticImport;
5635 module.Unload = (void *)Unload;
5638 eInstance_Delete((Instance)module);
5642 fromModule.application.allModules.Add(module);
5648 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5655 public dllexport void eModule_Unload(Module fromModule, Module module)
5658 for(m = fromModule.modules.first; m; m = m.next)
5660 if(m.data == module)
5665 fromModule.modules.Delete(m);
5670 public dllexport void eEnum_AddFixedValue(Class _class, const char * string, int64 value)
5672 if(_class && _class.type == enumClass)
5674 EnumClassData data = (EnumClassData)_class.data;
5677 for(item = data.values.first; item; item = item.next)
5678 if(!strcmp(item.name, string))
5682 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5683 if(value > data.largest)
5684 data.largest = value;
5689 public dllexport int64 eEnum_AddValue(Class _class, const char * string)
5691 if(_class && _class.type == enumClass)
5693 EnumClassData data = (EnumClassData)_class.data;
5694 int64 value = data.largest + 1;
5696 for(item = data.values.first; item; item = item.next)
5697 if(!strcmp(item.name, string))
5701 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5702 if(value > data.largest)
5703 data.largest = value;
5710 static void NameSpace_Free(NameSpace parentNameSpace)
5712 NameSpace * nameSpace;
5713 delete (void *)parentNameSpace.name;
5716 BTNamedLink n, next;
5717 for(n = (BTNamedLink)parentNameSpace.classes.first; n; n = next)
5721 next = (BTNamedLink)((BTNode)n).next;
5724 eClass_Unregister(c);
5728 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5730 NameSpace_Free(nameSpace);
5731 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5735 static void Application_Destructor(Application app)
5737 if(app.parsedCommand)
5739 delete (void *)app.argv;
5740 delete app.parsedCommand;
5744 static bool Module_Constructor(Module module)
5746 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5747 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5748 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5749 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5751 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5752 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5753 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5754 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5758 static void Module_Destructor(Module module)
5761 DefinedExpression def;
5762 GlobalFunction function;
5766 // printf("Destructing module %s\n", module.name);
5768 // Take out references from all modules
5769 for(m = module.application.allModules.first; m; m = m.next)
5772 for(handle = m.modules.first; handle; handle = next)
5775 if(handle.module == module)
5776 m.modules.Delete(handle);
5782 if(module.origImportType == staticImport)
5784 bool (* Unload)(Module module) = (void *)module.Unload;
5789 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5794 // Unload dependencies
5796 Module ourWorld = class(Class).module;
5797 void * ourHandle = null;
5798 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5800 Module depModule = handle.module;
5801 if(depModule == ourWorld)
5803 module.modules.Remove(handle);
5808 module.modules.Delete(handle);
5820 for(;(_class = module.classes.first);)
5822 if(_class.nameSpace)
5824 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5828 for(t = _class.templatized.first; t; t = t.next)
5830 Class template = t.data;
5832 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5834 template.nameSpace->classes.Delete((BTNode)link);
5835 template.nameSpace = null;
5837 _class.nameSpace->classes.Delete((BTNode)classLink);
5842 printf("Warning: Could not find %s in namespace classes while destructing module %s\n", _class.name, module.name);
5845 _class.nameSpace = null;
5847 _class.module = null;
5848 module.classes.Remove(_class);
5849 if(_class.count <= 0 || _class.type != normalClass || _class.isInstanceClass)
5850 eClass_Unregister(_class);
5854 // printf("Delayed destruction of class %s\n", _class.name);
5860 for(;(def = module.defines.first);)
5864 BTNamedLink defLink;
5865 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5866 if(defLink.data == def)
5868 def.nameSpace->defines.Delete((BTNode)defLink);
5872 delete (void *)def.name;
5873 delete (void *)def.value;
5874 module.defines.Delete(def);
5878 for(;(function = module.functions.first);)
5880 if(function.nameSpace)
5882 BTNamedLink functionLink;
5883 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5884 if(functionLink.data == function)
5886 function.nameSpace->functions.Delete((BTNode)functionLink);
5890 delete (void *)function.name;
5891 delete (void *)function.dataTypeString;
5892 module.functions.Delete(function);
5895 delete (void *)module.name;
5897 NameSpace_Free(module.privateNameSpace);
5898 NameSpace_Free(module.publicNameSpace);
5900 if(module != module.application)
5901 module.application.allModules.Remove(module);
5903 NameSpace_Free(module.application.systemNameSpace);
5906 Instance_Module_Free(module.library);
5910 static int64 GetEnumSize(Class _class)
5912 EnumClassData data = (EnumClassData)_class.data;
5913 return data.largest+1;
5916 #if defined(__GNUC__)
5917 #define strcmpi strcasecmp
5918 #define strnicmp strncasecmp
5921 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__))
5924 default dllexport char * strlwr(char *string)
5927 for(c=0; string[c]; c++)
5928 if(string[c]>='A' && string[c]<='Z')
5932 default dllexport char * strupr(char *string)
5935 for(c=0; string[c]; c++)
5936 if(string[c]>='a' && string[c]<='z')
5942 public dllexport DefinedExpression eSystem_RegisterDefine(const char * name, const char * value, Module module, AccessMode declMode)
5944 NameSpace * nameSpace = null;
5948 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5949 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5951 if(declMode != staticAccess)
5953 for(c = 0; name[c]; c++)
5955 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5957 NameSpace * newSpace;
5959 char * spaceName = _malloc(c - start + 1);
5960 strncpy(spaceName, name + start, c - start);
5961 spaceName[c-start] = '\0';
5963 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5966 newSpace = new0 NameSpace[1];
5967 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5968 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5969 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5970 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5971 newSpace->name = spaceName;
5972 newSpace->parent = nameSpace;
5973 nameSpace->nameSpaces.Add((BTNode)newSpace);
5977 nameSpace = newSpace;
5978 if(name[c] == ':') c++;
5984 c = (int)strlen(name);
5986 if(c - start && !nameSpace->defines.FindString(name + start))
5988 DefinedExpression def
5990 name = CopyString(name);
5991 nameSpace = nameSpace;
5992 value = CopyString(value);
5994 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
5995 // Reference the definition in the module
5996 module.defines.Add(def);
6002 public dllexport GlobalFunction eSystem_RegisterFunction(const char * name, const char * type, void * func, Module module, AccessMode declMode)
6004 NameSpace * nameSpace = null;
6007 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
6008 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
6010 if(declMode != staticAccess)
6012 for(c = 0; name[c]; c++)
6014 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
6016 NameSpace * newSpace;
6018 char * spaceName = _malloc(c - start + 1);
6019 strncpy(spaceName, name + start, c - start);
6020 spaceName[c-start] = '\0';
6022 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
6025 newSpace = new0 NameSpace[1];
6026 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
6027 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
6028 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
6029 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6030 newSpace->name = spaceName;
6031 newSpace->parent = nameSpace;
6032 nameSpace->nameSpaces.Add((BTNode)newSpace);
6036 nameSpace = newSpace;
6037 if(name[c] == ':') c++;
6043 c = (int)strlen(name);
6045 if(c - start && !nameSpace->functions.FindString(name + start))
6047 GlobalFunction function
6049 name = CopyString(name);
6050 nameSpace = nameSpace;
6051 dataTypeString = CopyString(type);
6055 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
6056 // Reference the definition in the module
6057 module.functions.Add(function);
6063 public dllexport DefinedExpression eSystem_FindDefine(Module module, const char * name)
6068 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
6069 if(link) return link.data;
6071 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
6072 if(link) return link.data;
6077 public dllexport GlobalFunction eSystem_FindFunction(Module module, const char * name)
6082 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
6083 if(link) return link.data;
6085 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
6086 if(link) return link.data;
6091 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
6093 return _realloc(memory, size);
6096 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
6098 return _crealloc(memory, size);
6101 public dllexport void * eSystem_New(unsigned int size)
6104 void * pointer = _malloc(size);
6105 memset(pointer, 0xec, size);
6108 return _malloc(size);
6112 public dllexport void * eSystem_New0(unsigned int size)
6114 return _calloc(1,size);
6117 public dllexport void eSystem_Delete(void * memory)
6124 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
6126 if(instance && _property && _property.selfWatchable)
6129 for(_class = instance._class; _class; _class = _class.base)
6131 SelfWatcher selfWatcher, next;
6132 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
6134 next = selfWatcher.next;
6135 if(selfWatcher._property == _property)
6136 selfWatcher.callback(instance);
6142 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
6144 if(instance && _property && _property.isWatchable)
6146 Module module = instance._class ? instance._class.module : null;
6147 Application application = module ? module.application : null;
6148 int flags = application ? application.isGUIApp : 0;
6149 bool inCompiler = (flags & 8) ? true : false;
6150 bool force32Bits = (flags & 4) ? true : false;
6151 if(!force32Bits || !inCompiler)
6153 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6154 Watcher watcher, next;
6156 for(watcher = watchers->first; watcher; watcher = next)
6158 next = watcher.next;
6159 watcher.callback(watcher.object, instance);
6165 public dllexport void eProperty_Watchable(Property _property)
6167 if(!_property.isWatchable)
6169 Class _class = _property._class;
6170 if(!_class.computeSize)
6172 _property.watcherOffset = _class.structSize;
6173 _class.structSize += sizeof(OldList);
6175 // highly inefficient
6176 FixDerivativesBase(_class, _class);
6178 _property.isWatchable = true;
6182 public dllexport void eClass_DestructionWatchable(Class _class)
6184 if(!_class.destructionWatchOffset)
6186 _class.destructionWatchOffset = _class.structSize;
6187 _class.structSize += sizeof(OldList);
6188 // highly inefficient
6189 FixDerivativesBase(_class, _class);
6193 public dllexport void eProperty_SelfWatch(Class _class, const char * name, void (*callback)(void *))
6197 Property _property = eClass_FindProperty(_class, name, _class.module);
6200 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
6201 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
6202 _property.selfWatchable = true;
6206 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
6208 if(_property.isWatchable)
6210 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6211 watchers->Add(Watcher { callback = callback, object = object });
6215 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(void *, void *))
6217 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
6218 watchers->Add(Watcher { callback = callback, object = object });
6221 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
6223 if(instance && (!_property || _property.isWatchable))
6227 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6229 for(watcher = watchers->first; watcher; watcher = watcher.next)
6230 if(watcher.object == object)
6232 watchers->Delete(watcher);
6238 // Stop watching all properties as well as destruction
6240 for(_class = instance._class; _class; _class = base)
6242 if(_class.destructionWatchOffset)
6244 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
6247 for(watcher = watchers->first; watcher; watcher = watcher.next)
6249 watchers->Delete(watcher);
6253 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
6255 if(_property.isProperty && _property.isWatchable)
6257 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6259 for(watcher = watchers->first; watcher; watcher = watcher.next)
6260 if(watcher.object == object)
6262 watchers->Delete(watcher);
6268 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
6274 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
6276 for(;_class;_class = _class.base)
6278 if(_class.designerClass)
6279 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
6285 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
6288 return eClass_GetDesigner(instance._class);
6292 public bool LocateModule(const char * name, const char * fileName)
6294 return Instance_LocateModule(name, fileName);
6298 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
6304 #define arch_PointerSize sizeof(void *)
6305 #define structSize_Instance (_64BIT ? 24 : 12)
6306 #define structSize_Module (_64BIT ? 560 : 300)
6307 #define structSize_BinaryTree (_64BIT ? 32 : 16)
6308 #define structSize_OldList (_64BIT ? 32 : 20)
6309 #define structSize_NamedLink64 (_64BIT ? 32 : 24)
6310 #define structSize_ClassTemplateArgument (_64BIT ? 16 : 8)
6311 #define structSize_ClassTemplateParameter (_64BIT ? 64 : 40)
6312 #define structSize_OldLink (_64BIT ? 24 : 12)
6313 #define structSize_BTNamedLink (_64BIT ? 48 : 24)
6314 #define structSize_Application (_64BIT ? 800 : 428)
6315 #define structSize_Watcher (_64BIT ? 32 : 16)
6316 #define structSize_SelfWatcher (_64BIT ? 32 : 16)
6317 #define structSize_GlobalFunction (_64BIT ? 72 : 36)
6318 #define structSize_DefinedExpression (_64BIT ? 40 : 20)
6319 #define structSize_BitMember (_64BIT ? 96 : 64)
6320 #define structSize_DataMember (_64BIT ? 160 : 96)
6321 #define structSize_ClassProperty (_64BIT ? 80 : 40)
6322 #define structSize_Method (_64BIT ? 96 : 52)
6323 #define structSize_Property (_64BIT ? 152 : 88)
6324 #define structSize_Class (_64BIT ? 624 : 376)
6327 static void LoadCOM(Module module)
6329 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
6330 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
6331 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
6332 int pointerSize = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
6333 Class applicationClass;
6334 Class enumClass, structClass, boolClass;
6337 // Create Base Class
6338 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6339 baseClass.type = systemClass;
6340 baseClass.memberOffset = 0;
6341 baseClass.offset = 0;
6342 baseClass.structSize = 0;
6343 baseClass.typeSize = 0;
6346 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6347 instanceClass.type = normalClass;
6348 instanceClass.isInstanceClass = true;
6349 instanceClass.fixed = true;
6350 instanceClass.memberOffset = 0;
6351 instanceClass.offset = 0;
6353 instanceClass.memberID = -3;
6354 instanceClass.startMemberID = -3;
6356 eClass_AddDataMember(instanceClass, "_vTbl", "void **", pointerSize, pointerSize, publicAccess);
6357 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", pointerSize, pointerSize, publicAccess);
6358 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int), sizeof(int), publicAccess);
6361 InitializeDataTypes1(module);
6363 // Create Enum class
6364 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, force64Bits ? 40 : sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
6365 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
6366 enumClass.type = systemClass;
6368 delete (void *)enumClass.dataTypeString;
6369 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
6371 // Create Struct (simple) class
6372 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6373 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6374 structClass.type = systemClass;
6375 structClass.memberOffset = 0;
6376 structClass.offset = 0;
6377 structClass.structSize = 0;
6378 structClass.typeSize = 0;
6380 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
6381 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
6383 InitializeDataTypes(module);
6385 // Create bool class
6386 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
6387 eEnum_AddFixedValue(boolClass, "true", bool::true);
6388 eEnum_AddFixedValue(boolClass, "false", bool::false);
6390 // Create Module class
6391 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) :
6392 sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
6393 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
6394 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
6395 eClass_AddMethod(moduleClass, "Load", "Module(const char * name, AccessMode importAccess)", eModule_Load, publicAccess);
6396 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
6397 eClass_AddDataMember(moduleClass, "application", "Application", pointerSize, pointerSize, publicAccess);
6398 eClass_AddDataMember(moduleClass, "classes", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6399 eClass_AddDataMember(moduleClass, "defines", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6400 eClass_AddDataMember(moduleClass, "functions", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6401 eClass_AddDataMember(moduleClass, "modules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6402 eClass_AddDataMember(moduleClass, "prev", "Module", pointerSize, pointerSize, publicAccess);
6403 eClass_AddDataMember(moduleClass, "next", "Module", pointerSize, pointerSize, publicAccess);
6404 eClass_AddDataMember(moduleClass, "name", "const char *", pointerSize, pointerSize, publicAccess);
6405 eClass_AddDataMember(moduleClass, "library", "void *", pointerSize, pointerSize, publicAccess);
6406 eClass_AddDataMember(moduleClass, "Unload", "void *", pointerSize, pointerSize, publicAccess);
6407 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
6408 eClass_AddDataMember(moduleClass, "origImportType", "ImportType", sizeof(ImportType), 4, publicAccess);
6409 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6410 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6411 moduleClass.fixed = true;
6412 moduleClass.count++;
6413 if(inCompiler && force32Bits)
6414 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);
6416 // Create Application class
6417 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);
6418 if(inCompiler && force32Bits)
6420 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);
6421 applicationClass.structSize = applicationClass.offset + (4+4+4+4 + 20 + 4 + 88);
6423 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
6424 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
6425 eClass_AddDataMember(applicationClass, "argv", "const char **", pointerSize, pointerSize, publicAccess);
6426 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
6427 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
6428 eClass_AddDataMember(applicationClass, "allModules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6429 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", pointerSize, pointerSize, publicAccess);
6430 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6431 applicationClass.fixed = true;
6432 applicationClass.count++;
6434 //AttachConsole(-1);
6438 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
6439 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
6440 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
6441 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
6442 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
6443 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
6444 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
6445 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
6446 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
6447 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
6448 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
6449 eSystem_RegisterFunction("asinh", "Angle asinh(double number)", asinh, module, baseSystemAccess);
6450 eSystem_RegisterFunction("acosh", "Angle acosh(double number)", acosh, module, baseSystemAccess);
6451 eSystem_RegisterFunction("atanh", "Angle atanh(double number)", atanh, module, baseSystemAccess);
6452 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
6453 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
6454 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
6455 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
6456 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
6457 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
6458 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
6459 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
6462 eSystem_RegisterFunction("qsort", "void qsort(void *, uintsize, uintsize, int (*)(void *, void *))", qsort, module, baseSystemAccess);
6463 eSystem_RegisterFunction("strtod", "double strtod(const char*, char**)", strtod, module, baseSystemAccess);
6464 eSystem_RegisterFunction("strtol", "int strtol(const char*, char**, int base)", strtol, module, baseSystemAccess);
6465 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6466 eSystem_RegisterFunction("strtoll", "int64 strtoll(const char * nptr, char ** endptr, int base)", strtoll, module, baseSystemAccess);
6467 eSystem_RegisterFunction("strtoull", "uint64 strtoull(const char * nptr, char ** endptr, int base)", strtoull, module, baseSystemAccess);
6468 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
6469 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
6470 eSystem_RegisterFunction("atof", "double atof(const char*)", atof, module, baseSystemAccess);
6471 eSystem_RegisterFunction("memset", "void * memset(void * area, int value, uintsize count)", memset, module, baseSystemAccess);
6472 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
6473 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
6475 // --- String --- (These might move to the string class)
6476 eSystem_RegisterFunction("strlen", "uintsize strlen(const char *)", strlen, module, baseSystemAccess);
6477 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
6478 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, uintsize n)", strncat, module, baseSystemAccess);
6479 eSystem_RegisterFunction("strchr", "char * strchr(const char *, int)", strchr, module, baseSystemAccess);
6480 eSystem_RegisterFunction("strstr", "char * strstr(const char *, const char *)", strstr, module, baseSystemAccess);
6481 eSystem_RegisterFunction("strspn", "uintsize strspn(const char *, const char *)", strspn, module, baseSystemAccess);
6482 eSystem_RegisterFunction("strcspn", "uintsize strcspn(const char *, const char *)", strcspn, module, baseSystemAccess);
6483 eSystem_RegisterFunction("strpbrk", "char * strpbrk(const char *, const char *)", strpbrk, module, baseSystemAccess);
6485 eSystem_RegisterDefine("fstrcmp", "(__runtimePlatform == win32) ? strcmpi : strcmp", module, baseSystemAccess);
6487 //#if defined(__GNUC__)
6488 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
6489 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
6490 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
6491 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, uintsize n)", strnicmp, module, baseSystemAccess);
6494 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
6495 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
6496 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
6497 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
6501 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
6502 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, uintsize n)", strncmp, module, baseSystemAccess);
6503 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
6504 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
6505 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
6506 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, uintsize n)", strncpy, module, baseSystemAccess);
6507 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uintsize size)", memcpy, module, baseSystemAccess);
6508 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uintsize size)", memmove, module, baseSystemAccess);
6509 eSystem_RegisterFunction("memcmp", "int memcmp(const void *, const void *, uintsize size)", memcmp, module, baseSystemAccess);
6512 eSystem_RegisterFunction("sprintf", "int sprintf(char *, const char *, ...)", sprintf, module, baseSystemAccess);
6513 eSystem_RegisterFunction("snprintf", "int sprintf(char *, uintsize, const char *, ...)", snprintf, module, baseSystemAccess);
6514 eSystem_RegisterFunction("printf", "int printf(const char *, ...)", printf, module, baseSystemAccess);
6515 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
6516 eSystem_RegisterFunction("vsnprintf", "int vsnprintf(char*, uintsize, const char*, __builtin_va_list)", vsnprintf, module, baseSystemAccess);
6517 eSystem_RegisterFunction("puts", "int puts(const char *)", puts, module, baseSystemAccess);
6518 eSystem_RegisterFunction("fputs", "int fputs(const char *, void * stream)", fputs, module, baseSystemAccess);
6521 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
6522 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
6523 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
6524 eSystem_RegisterFunction("isxdigit","bool isxdigit(int)", isxdigit, module, baseSystemAccess);
6525 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
6526 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
6527 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
6528 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
6529 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
6530 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
6531 eSystem_RegisterFunction("isblank", "int isblank(int c)", isblank, module, baseSystemAccess);
6535 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
6540 // Clean up global variables
6541 memoryInitialized = false;
6544 memset(&memStacks, 0, sizeof(BinaryTree));
6545 memoryErrorsCount = 0;
6546 memset(&memBlocks, 0, sizeof(BinaryTree));
6549 allocateClass = null;
6550 allocateInternal = false;
6557 // printf("Using debug ecere runtime library\n");
6559 app = _calloc(1, sizeof(class Application));
6561 Module_Constructor(app);
6562 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
6563 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
6564 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
6565 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6567 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
6569 app.application = app;
6570 app.allModules.offset = sizeof(class Instance) + (uint)(uintptr)&((struct Module *)0)->prev;
6571 app.isGUIApp = guiApp;
6575 app._class = eSystem_FindClass(app, "Application");
6580 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, const char * name, TemplateParameterType type, const void * info, ClassTemplateArgument defaultArg)
6584 ClassTemplateParameter param;
6586 for(param = _class.templateParams.first; param; param = param.next)
6588 if(!strcmp(param.name, name))
6593 name = CopyString(name);
6595 (type == identifier) ? info : CopyString(info);
6597 if(defaultArg != null)
6599 param.defaultArg = defaultArg;
6600 CopyTemplateArg(param, param.defaultArg);
6602 _class.templateParams.Add(param);
6608 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
6612 ClassTemplateParameter param;
6614 void * first = base.templateParams.first;
6615 int count = base.templateParams.count;
6617 FreeTemplateArgs(base);
6618 delete base.templateArgs;
6620 base.templateParams.first = null;
6621 base.templateParams.count = 0;
6623 FreeTemplatesDerivatives(base);
6625 base.templateParams.first = first;
6626 base.templateParams.count = count;
6629 for(param = base.templateParams.first; param; param = param.next)
6631 if(param.type == identifier && param.defaultArg.memberString)
6633 Class memberClass = base;
6634 const char * colon = strstr(param.defaultArg.memberString, "::");
6635 const char * memberName;
6638 char className[1024];
6641 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6642 className[colon - param.defaultArg.memberString] = '\0';
6643 memberName = colon + 2;
6645 for(sClass = base; sClass; sClass = sClass.base)
6647 ClassTemplateParameter cParam;
6650 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6651 // Safety! What could cause base.templateArgs to be null?
6652 if(sClass == base || base.templateArgs)
6654 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6656 if(cParam.type == type && !strcmp(cParam.name, className))
6657 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6662 memberClass = eSystem_FindClass(base.module, className);
6664 memberClass = eSystem_FindClass(base.module.application, className);
6667 memberName = param.defaultArg.memberString;
6671 switch(param.memberType)
6674 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6677 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6680 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6687 //ComputeClassParameters(base, null, null);
6689 FixDerivativesBase(base, base);
6693 static void FreeTemplatesDerivatives(Class base)
6695 OldLink derivative, templateLink;
6696 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6698 Class _class = derivative.data;
6699 if(_class.templateArgs)
6701 FreeTemplateArgs(_class);
6702 delete _class.templateArgs;
6704 FreeTemplatesDerivatives(_class);
6707 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6709 Class _class = templateLink.data;
6710 if(_class.templateArgs)
6712 FreeTemplateArgs(_class);
6713 delete _class.templateArgs;
6715 FreeTemplatesDerivatives(_class);
6719 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6720 static const Platform firstPlatform = win32;
6721 static const Platform lastPlatform = apple;
6723 public enum Platform
6725 unknown, win32, tux, apple;
6727 property const char *
6729 get { return OnGetString(null, null, null); }
6735 for(c = firstPlatform; c <= lastPlatform; c++)
6736 if(!strcmpi(value, platformNames[c]))
6743 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6745 if(this >= firstPlatform && this <= lastPlatform)
6748 strcpy(tempString, platformNames[this]);
6749 return platformNames[this];
6751 if(tempString && tempString[0])
6752 tempString[0] = '\0';
6756 bool OnGetDataFromString(const char * string)
6759 return this != unknown;
6763 default extern Platform runtimePlatform;
6765 public Platform GetRuntimePlatform()
6767 return runtimePlatform;
6775 // CLASS DESIGNER SUPPORT
6777 public class ObjectInfo : struct
6780 ObjectInfo prev, next;
6783 Instantiation instCode;
6787 ClassDefinition classDefinition;
6792 public class DesignerBase : Window
6795 virtual bool FindObject(Instance * instance, const char * string);
6796 virtual void RenameObject(ObjectInfo object, const char * name);
6797 virtual void SelectObjectFromDesigner(ObjectInfo object);
6798 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6799 virtual void SheetAddObject(ObjectInfo object);
6800 virtual void AddToolBoxClass(Class _class);
6801 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6802 virtual void DeleteObject(ObjectInfo object);
6803 virtual bool ObjectContainsCode(ObjectInfo object);
6804 virtual void ModifyCode(void);
6805 virtual void UpdateProperties(void);
6807 ClassDesignerBase classDesigner;
6808 const char * objectClass;
6811 // FIX THIS WITH PUBLIC:
6812 property ClassDesignerBase classDesigner
6814 get { return classDesigner; }
6815 set { classDesigner = value; }
6817 property const char * objectClass
6819 get { return objectClass; }
6820 set { objectClass = value; }
6822 property bool isDragging
6824 get { return isDragging; }
6825 set { isDragging = value; }
6829 public class ClassDesignerBase : Window
6832 virtual void Reset(void);
6833 virtual void AddObject(void);
6834 virtual void SelectObject(ObjectInfo object, Instance control);
6836 virtual void ListToolBoxClasses(DesignerBase designer);
6838 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6839 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6840 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6841 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6842 virtual void ::DestroyObject(Instance object);
6843 virtual void ::FixProperty(Property prop, Instance object);
6844 virtual void ::CreateNew(EditBox editBox, Size clientSize, const char * name, const char * inherit);
6847 DesignerBase activeDesigner;
6849 public void SetActiveDesigner(DesignerBase designer)
6851 activeDesigner = designer;
6854 public DesignerBase GetActiveDesigner()
6856 return activeDesigner;
6860 bool poolingDisabled;
6862 public dllexport void eSystem_SetPoolingDisabled(bool disabled)
6864 poolingDisabled = disabled;
6870 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6871 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6873 public bool UTF8Validate(const char * source)
6878 for(c = 0; source[c];)
6880 byte ch = source[c];
6881 unichar codePoint = 0;
6907 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6910 codePoint |= ch & mask;
6914 if(!(ch & 0x80) || (ch & 0x40))
6918 if(i < numBytes) return false;
6920 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6921 (codePoint < 0x80 && numBytes > 1) ||
6922 (codePoint < 0x800 && numBytes > 2) ||
6923 (codePoint < 0x10000 && numBytes > 3))
6930 public int ISO8859_1toUTF8(const char * source, char * dest, int max)
6934 byte * byteDest = (byte *)dest;
6935 for(c = 0; source[c]; c++)
6937 unichar ch = ((byte *)source)[c];
6940 case 150: ch = (unichar)0x2012; break;
6944 if(d + 1 >= max) break;
6945 byteDest[d++] = (char)ch;
6949 if(d + 2 >= max) break;
6950 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6951 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6953 else if(ch < 0x10000)
6955 if(d + 3 >= max) break;
6956 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6957 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6958 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6962 if(d + 4 >= max) break;
6963 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6964 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6965 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6966 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6973 public char * UTF16toUTF8(const uint16 * source)
6980 bool invert = false;
6982 for(len = 0; source[len]; len++);
6983 dest = new byte[len * 3 + 1];
6984 for(c = 0; (u16 = source[c]); c++)
6987 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
6989 if(u16 == 0xFFFE) invert = true;
6992 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
6994 if(u16 < 0xD800 || u16 > 0xDBFF)
6997 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
7001 dest[d++] = (char)ch;
7005 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7006 dest[d++] = 0x80 | (byte)(ch & 0x03F);
7008 else if(ch < 0x10000)
7010 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7011 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7012 dest[d++] = 0x80 | (byte)(ch & 0x03F);
7016 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7017 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7018 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7019 dest[d++] = 0x80 | (byte)(ch & 0x03F);
7023 dest = renew dest byte[d+1];
7024 return (char *)dest;
7027 public int UTF16toUTF8Buffer(const uint16 * source, char * dest, int max)
7032 byte * byteDest = (byte *)dest;
7033 for(c = 0; (u16 = source[c]); c++)
7036 if(u16 < 0xD800 || u16 > 0xDBFF)
7039 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
7043 if(d + 1 >= max) break;
7044 byteDest[d++] = (char)ch;
7048 if(d + 2 >= max) break;
7049 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7050 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7052 else if(ch < 0x10000)
7054 if(d + 3 >= max) break;
7055 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7056 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7057 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7061 if(d + 4 >= max) break;
7062 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7063 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7064 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7065 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7072 // NOTE: UTF8GetChar now returns 0 into numBytes for the null-terminating character ('\0')
7073 public unichar UTF8GetChar(const char * string, int * numBytes)
7076 byte b = ((byte *)string)[0];
7093 if(b & 0x08) { nb = 0; }
7102 for(i = 0; i<nb; i++)
7105 ch |= (b = ((byte *)string)[i]) & mask;
7107 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
7115 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
7116 (ch < 0x80 && nb > 1) ||
7117 (ch < 0x800 && nb > 2) ||
7118 (ch < 0x10000 && nb > 3))
7123 if(numBytes) *numBytes = nb;
7127 public int UTF8toUTF16Buffer(const char * source, uint16 * dest, int max)
7133 for(c = 0; source[c];)
7135 byte ch = source[c];
7136 unichar codePoint = 0;
7140 if(ch & 0x80 && ch & 0x40)
7155 for(i = 0; i<numBytes; i++)
7158 codePoint |= source[c++] & mask;
7162 if(codePoint > 0xFFFF)
7164 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7165 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
7166 if(d >= max - 1) break;
7173 dest[d++] = (uint16)codePoint;
7182 public int UTF32toUTF8Len(const unichar * source, int count, char * dest, int max)
7187 byte * byteDest = (byte *)dest;
7188 for(c = 0; c<count && (ch = source[c]); c++)
7192 if(d + 1 >= max) break;
7193 byteDest[d++] = (char)ch;
7197 if(d + 2 >= max) break;
7198 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7199 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7201 else if(ch < 0x10000)
7203 if(d + 3 >= max) break;
7204 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7205 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7206 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7210 if(d + 4 >= max) break;
7211 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7212 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7213 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7214 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7221 public uint16 * UTF8toUTF16(const char * source, int * wordCount)
7225 int len = (int)strlen(source);
7226 uint16 * dest = new uint16[len + 1];
7229 for(c = 0; source[c];)
7231 byte ch = source[c];
7232 unichar codePoint = 0;
7236 if(ch & 0x80 && ch & 0x40)
7251 for(i = 0; i<numBytes; i++)
7254 codePoint |= source[c++] & mask;
7258 if(codePoint > 0xFFFF)
7260 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7261 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
7267 dest[d++] = (uint16)codePoint;
7271 if(wordCount) *wordCount = d;
7279 #if !defined(MEMINFO) && defined(MEMTRACKING)
7282 Map<Class, int> blocksByClass { };
7283 Map<Class, uintsize> sizeByClass { };
7286 public void queryMemInfo(char * string)
7288 #if !defined(MEMINFO) && defined(MEMTRACKING) && !defined(DISABLE_MEMMGR)
7292 uintsize totalMemUsed = 0;
7293 sprintf(s, "Total System Memory Usage: %.02f\n", TOTAL_MEM / 1048576.0f);
7296 for(p = 0; pools && p < NUM_POOLS; p++)
7298 BlockPool * pool = &pools[p];
7301 numBlocks += pool->totalSize;
7302 sprintf(s, "%8d bytes: %d blocks in %d parts (%.02f mb used; taking up %.02f mb space)\n",
7303 pool->blockSize, pool->numBlocks, pool->numParts, pool->usedSpace / 1048576.0f, pool->totalSize * pool->blockSpace / 1048576.0f);
7304 totalMemUsed += pool->usedSpace;
7310 blocksByClass.Free();
7313 for(p = 0; pools && p < NUM_POOLS; p++)
7315 BlockPool * pool = &pools[p];
7317 for(block = pool->first; block; block = block.next)
7319 Class c = block._class;
7321 sizeByClass[c] += block.size;
7326 //for(c : blocksByClass)
7328 MapIterator<Class, int> it { map = blocksByClass };
7332 Class _class = it.key; //&c;
7333 uintsize size = sizeByClass[_class];
7334 float totalSize = (float) size / 1048576.0f;
7337 sprintf(s, "%s (%d bytes): %d instances (%.02f mb used)\n", _class ? _class.name : "(none)", (int)size, c, totalSize);
7343 sprintf(s, "Non-pooled memory: %.02f\n", OUTSIDE_MEM / 1048576.0f);
7345 sprintf(s, "Total Memory in use: %.02f\n", (float)(totalMemUsed + OUTSIDE_MEM) / 1048576.0f);
7348 sprintf(s, "Total Blocks Count: %d (%.02f mb overhead)\n", numBlocks, (float)sizeof(struct MemBlock) * numBlocks / 1048576.0f);
7351 sprintf(s, "MemoryGuard: %d blocks (%.02f mb RedZone, %.02f mb MemInfo)\n", memBlocks.count,
7352 numBlocks * 2 * REDZONE / 1048576.0f, sizeof(struct MemInfo) * memBlocks.count / 1048576.0f);