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;
358 int numParams; // TOTAL number of params including all base classes; use templateParams.count for this level
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 MemPart part = block.part;
1035 /*if(blockSize == 28)
1036 printf("BlockPool::Remove (%d)\n", blockSize);*/
1038 block.prev.next = block.next;
1040 block.next.prev = block.prev;
1047 // block.prev = null;
1051 /*if(blockSize == 28)
1053 printf("Setting new free block: part = %x\n", block.part);
1058 part.pool->usedSpace -= block.size;
1060 if(!part.blocksUsed && numBlocks && totalSize > numBlocks + numBlocks / 2)
1062 MemBlock next = free, prev = null;
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;
1157 if(current & 7) current += 8 - (current & 7);
1162 static uint pow1_5(uint number)
1165 uint64 current = sizeof(void *);
1166 for(pos=0; pos < number; pos++)
1168 current = current * 3 / 2;
1169 if(current == 1) current = 2;
1170 if(current & 7) current += 8 - (current & 7);
1172 return (uint)current;
1175 static uint pow1_5i(uint number)
1178 uint64 current = sizeof(void *);
1180 for(pos=0; pos < NUM_POOLS; pos++)
1182 if(current >= number)
1183 return (uint)current;
1184 current = current * 3 / 2;
1185 if(current == 1) current = 2;
1186 if(current & 7) current += 8 - (current & 7);
1188 return (uint)current;
1192 // -- Math Helpers ---
1193 public uint log2i(uint number)
1197 for(power=0; power<32; power++)
1198 if((1L<<power) >= number)
1203 public uint pow2i(uint number)
1205 return 1<<log2i(number);
1208 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
1209 static bool memoryInitialized = false;
1210 static void InitMemory()
1213 memoryInitialized = true;
1214 pools = calloc(1, sizeof(BlockPool) * NUM_POOLS);
1215 for(c = 0; c<NUM_POOLS; c++)
1219 pools[c].blockSize = NTH_SIZE(c);
1220 if(pools[c].blockSize % sizeof(void *))
1221 pools[c].blockSize += sizeof(void *) - (pools[c].blockSize % sizeof(void *));
1222 pools[c].blockSpace = pools[c].blockSize;
1223 pools[c].blockSpace += sizeof(class MemBlock);
1224 // pools[c].Expand(initNumBlocks[c]);
1226 expansion = (pools[c].blockSize < 128) ? 1024 : (131072 / pools[c].blockSize);
1229 pools[c].Expand(Max(1, expansion));
1234 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
1235 static void * _mymalloc(unsigned int size)
1237 MemBlock block = null;
1240 unsigned int p = SIZE_POSITION(size);
1241 if(!memoryInitialized) InitMemory();
1242 if(!poolingDisabled && p < NUM_POOLS)
1244 block = pools[p].Add();
1247 #if defined(MEMTRACKING)
1248 block._class = null;
1251 pools[p].usedSpace += size;
1256 block = malloc(sizeof(class MemBlock) + size);
1259 TOTAL_MEM += sizeof(class MemBlock) + size;
1260 OUTSIDE_MEM += sizeof(class MemBlock) + size;
1262 #if defined(MEMTRACKING)
1263 block._class = null;
1269 return block ? ((struct MemBlock *)block + 1) : null;
1272 static void * _mycalloc(int n, unsigned int size)
1274 void * pointer = _mymalloc(n*size);
1276 memset(pointer, 0, n*size);
1281 static void _myfree(void * pointer)
1285 MemBlock block = (MemBlock)((byte *)pointer - sizeof(class MemBlock));
1286 MemPart part = block.part;
1287 BlockPool * pool = part ? part.pool : null; //block.pool;
1288 /*if(pool == (void*) -1)
1289 printf("WARNING! pool is -1\n");
1292 pool->Remove(block);
1295 TOTAL_MEM -= sizeof(class MemBlock) + block.size;
1296 OUTSIDE_MEM -= sizeof(class MemBlock) + block.size;
1302 static void * _myrealloc(void * pointer, unsigned int size)
1304 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1305 void * newPointer = null;
1306 MemPart part = block ? block.part : null;
1307 BlockPool * pool = part ? part.pool : null;
1310 /*if(pool == (void*) -1)
1311 printf("WARNING! pool is -1\n");
1315 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1316 uint ns = NEXT_SIZE(size);
1317 uint mod = ns % sizeof(void *);
1318 if(mod) ns += sizeof(void *)-mod;
1319 if(ns == pool->blockSize)
1321 newPointer = pointer;
1322 pool->usedSpace += size - block.size;
1328 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1331 TOTAL_MEM += size - newBlock.size;
1332 OUTSIDE_MEM += size - newBlock.size;
1333 newPointer = ((struct MemBlock *)newBlock + 1);
1334 newBlock.size = size;
1340 newPointer = _mymalloc(size);
1341 if(pointer && newPointer)
1343 memcpy(newPointer, pointer, Min(size, block.size));
1350 static void * _mycrealloc(void * pointer, unsigned int size)
1352 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1353 void * newPointer = null;
1354 MemPart part = block ? block.part : null;
1355 BlockPool * pool = part ? part.pool : null;
1358 /*if(pool == (void*) -1)
1359 printf("WARNING! pool is -1\n");
1364 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1365 uint ns = NEXT_SIZE(size);
1366 uint mod = ns % sizeof(void *);
1367 if(mod) ns += sizeof(void *)-mod;
1368 if(ns == pool->blockSize)
1370 int extra = size - block.size;
1371 newPointer = pointer;
1372 pool->usedSpace += extra;
1374 memset((byte *)pointer + block.size, 0, extra);
1380 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1383 int extra = size - newBlock.size;
1385 OUTSIDE_MEM += extra;
1386 newPointer = ((struct MemBlock *)newBlock + 1);
1388 memset((byte *)newPointer + newBlock.size, 0, extra);
1389 newBlock.size = size;
1395 newPointer = _mymalloc(size);
1400 memcpy(newPointer, pointer, Min(size, block.size));
1401 if(size > block.size)
1402 memset((byte *)newPointer + block.size, 0, size - block.size);
1406 memset((byte *)newPointer, 0, size);
1418 #define realloc _myrealloc
1419 #define crealloc _mycrealloc
1420 #define malloc _mymalloc
1421 #define free _myfree
1422 #define calloc _mycalloc
1425 static void * _malloc(unsigned int size)
1427 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1428 return size ? malloc(size) : null;
1433 #if !defined(ECERE_BOOTSTRAP)
1437 pointer = size ? malloc(size + 2 * REDZONE) : null;
1442 MemStack stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1445 stack = (MemStack)calloc(1, sizeof(class MemStack));
1446 stack.key = GetCurrentThreadID();
1447 memStacks.Add(stack);
1453 printf("Memory allocation of %d bytes failed\n", size);
1454 printf("Current Stack:\n");
1455 for(c = 0; c<stack.pos; c++)
1457 printf(" %s\n", stack.frames[c]);
1459 memoryErrorsCount++;
1464 if(!recurse && !stack.recurse)
1466 stack.recurse = true;
1467 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1468 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1469 memBlocks.Add(block);
1470 stack.recurse = false;
1475 #if !defined(ECERE_BOOTSTRAP)
1482 memset(pointer, 0xAB, REDZONE);
1483 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1484 // ((byte *)pointer)[0] = 0x00;
1487 return pointer ? ((byte*)pointer + REDZONE) : null;
1491 static void * _calloc(int n, unsigned int size)
1493 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1494 return size ? calloc(n, size) : null;
1498 #if !defined(ECERE_BOOTSTRAP)
1502 pointer = (n*size) ? calloc(1, n*size + 2 * REDZONE) : null;
1507 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1510 stack = (MemStack)calloc(1, sizeof(class MemStack));
1511 stack.key = GetCurrentThreadID();
1512 memStacks.Add(stack);
1517 printf("Memory allocation of %d bytes failed\n", size);
1518 printf("Current Stack:\n");
1519 for(c = 0; c<stack.pos; c++)
1521 printf(" %s\n", stack.frames[c]);
1522 memoryErrorsCount++;
1527 if(!recurse && !stack.recurse)
1531 stack.recurse = true;
1532 block = MemInfo { size = (unsigned int)n*size, key = (uintptr)((byte *)pointer + REDZONE), _class = allocateClass, internal = allocateInternal, id = blockID++ };
1533 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1534 memBlocks.Add(block);
1535 stack.recurse = false;
1540 #if !defined(ECERE_BOOTSTRAP)
1547 memset(pointer, 0xAB, REDZONE);
1548 memset((byte *)pointer + REDZONE + (unsigned int)n*size, 0xAB, REDZONE);
1551 return pointer ? ((byte*)pointer + REDZONE) : null;
1555 static void * _realloc(void * pointer, unsigned int size)
1557 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1558 if(!size) { free(pointer); return null; }
1559 return realloc(pointer, size);
1562 if(!size) { _free(pointer); return null; }
1564 #if !defined(ECERE_BOOTSTRAP)
1570 MemInfo block = null;
1572 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1575 stack = (MemStack)calloc(1, sizeof(class MemStack));
1576 stack.key = GetCurrentThreadID();
1577 memStacks.Add(stack);
1580 if(!recurse && !stack.recurse && pointer)
1582 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1585 printf("Reallocating Bad Memory\n");
1586 memoryErrorsCount++;
1588 else if(block.freed)
1590 printf("Reallocating Freed Memory\n");
1591 memoryErrorsCount++;
1592 block.OutputStacks(true);
1596 pointer = malloc(size + REDZONE * 2);
1600 printf("Memory allocation of %d bytes failed\n", size);
1601 printf("Current Stack:\n");
1602 for(c = 0; c<stack.pos; c++)
1604 printf(" %s\n", stack.frames[c]);
1605 memoryErrorsCount++;
1609 memset(pointer, 0xAB, REDZONE);
1610 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1614 #if defined(JUST_CHECK_LEAKS) || defined(JUST_CHECK_BOUNDARIES)
1615 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1616 free((byte *)block.key - REDZONE);
1617 memBlocks.Remove(block);
1622 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1626 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1627 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1628 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1631 block.oldmem += REDZONE;
1632 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1634 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1640 if(!recurse && !stack.recurse)
1643 stack.recurse = true;
1644 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1645 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1646 memBlocks.Add(block);
1647 stack.recurse = false;
1651 pointer = realloc(pointer, size);
1654 #if !defined(ECERE_BOOTSTRAP)
1657 return pointer ? ((byte *)pointer + REDZONE) : null;
1661 static void * _crealloc(void * pointer, unsigned int size)
1663 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1664 uintsize s = pointer ? msize(pointer) : 0;
1666 if(!size) { free(pointer); return null; }
1668 p = realloc(pointer, size);
1670 memset((byte *)p + s, 0, size - s);
1673 if(!size) { _free(pointer); return null; }
1675 #if !defined(ECERE_BOOTSTRAP)
1681 MemInfo block = null;
1683 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1686 stack = (MemStack)calloc(1, sizeof(class MemStack));
1687 stack.key = GetCurrentThreadID();
1688 memStacks.Add(stack);
1691 if(!recurse && !stack.recurse && pointer)
1693 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1696 printf("Reallocating Bad Memory\n");
1697 memoryErrorsCount++;
1699 else if(block.freed)
1701 printf("Reallocating Freed Memory\n");
1702 memoryErrorsCount++;
1703 block.OutputStacks(true);
1707 pointer = calloc(1, size + REDZONE * 2);
1711 printf("Memory allocation of %d bytes failed\n", size);
1712 printf("Current Stack:\n");
1713 for(c = 0; c<stack.pos; c++)
1715 printf(" %s\n", stack.frames[c]);
1716 memoryErrorsCount++;
1720 memset(pointer, 0xAB, REDZONE);
1721 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1725 #if defined(JUST_CHECK_LEAKS) || defined(JUST_CHECK_BOUNDARIES)
1726 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1727 free((byte *)block.key - REDZONE);
1728 memBlocks.Remove(block);
1733 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1737 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1738 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1739 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1742 block.oldmem += REDZONE;
1743 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1745 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1751 if(!recurse && !stack.recurse)
1754 stack.recurse = true;
1755 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1756 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1757 memBlocks.Add(block);
1758 stack.recurse = false;
1762 pointer = crealloc(pointer, size);
1765 #if !defined(ECERE_BOOTSTRAP)
1768 return pointer ? ((byte *)pointer + REDZONE) : null;
1772 static void _free(void * pointer)
1776 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1779 #if !defined(ECERE_BOOTSTRAP)
1780 if(memMutex != pointer) memMutex.Wait();
1787 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1790 stack = (MemStack)calloc(1, sizeof(class MemStack));
1791 stack.key = GetCurrentThreadID();
1792 memStacks.Add(stack);
1795 if(!recurse && !stack.recurse)
1798 stack.recurse = true;
1799 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1803 printf("Freeing Bad Memory\n");
1804 printf("Current Stack:\n");
1805 for(c = 0; c<stack.pos; c++)
1807 printf(" %s\n", stack.frames[c]);
1809 memoryErrorsCount++;
1811 else if(block.freed)
1814 printf("Freeing Already Freed Memory\n");
1815 printf("Current Stack:\n");
1816 for(c = 0; c<stack.pos; c++)
1818 printf(" %s\n", stack.frames[c]);
1820 memoryErrorsCount++;
1821 block.OutputStacks(true);
1826 byte * address = (byte *)block.key;
1827 for(c = 0; c<REDZONE; c++)
1829 if(address[-c-1] != 0xEC)
1831 printf("Buffer Underrun\n");
1832 memoryErrorsCount++;
1833 block.OutputStacks(block.freed);
1835 if(address[c + block.size] != 0xEC)
1837 printf("Buffer Overrun\n");
1838 memoryErrorsCount++;
1839 block.OutputStacks(block.freed);
1846 int size = block.size;
1847 address = (byte *)block.key;
1848 for(c = 0; c<REDZONE; c++)
1850 if(address[-c-1] != 0xAB)
1852 printf("Buffer Underrun (%d bytes before)\n", c+1);
1853 memoryErrorsCount++;
1854 block.OutputStacks(block.freed);
1856 if(address[c + size] != 0xAB)
1858 printf("Buffer Overrun (%d bytes past block)\n", c);
1859 memoryErrorsCount++;
1860 block.OutputStacks(block.freed);
1866 #if defined(JUST_CHECK_LEAKS) || defined(JUST_CHECK_BOUNDARIES)
1867 free((byte *)block.key - REDZONE);
1868 memBlocks.Remove(block);
1871 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1874 block.oldmem += REDZONE;
1875 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + REDZONE * 2);
1877 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1879 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1882 stack.recurse = false;
1889 #if !defined(ECERE_BOOTSTRAP)
1890 if(memMutex != pointer) memMutex.Release();
1897 public void memswap(byte * a, byte * b, uint size)
1903 int s = sizeof(buffer);
1904 if(c + s > size) s = size - c;
1905 memcpy(buffer, a + c, s);
1906 memcpy(a + c, b + c, s);
1907 memcpy(b + c, buffer, s);
1912 public void CheckConsistency()
1915 if(!memBlocks.Check())
1916 printf("Memory Blocks Tree Integrity Failed\n");
1920 public void CheckMemory()
1924 uint leaksCount = 0;
1925 uint leakedObjects = 0;
1928 // Verify Tree Integrity
1929 if(!memBlocks.Check())
1931 printf("Memory Blocks Tree Integrity Failed\n");
1932 memoryErrorsCount++;
1934 printf("Starting Memory Check\n");
1935 for(block = (MemInfo)memBlocks.first; block; block = (MemInfo)block.next)
1937 if(!block.freed && block._class)
1941 for(block = (MemInfo)memBlocks.root; block;)
1944 memswap((byte *)block.key - REDZONE, block.oldmem - REDZONE, block.size + REDZONE * 2);
1949 // if(!block.internal)
1951 // printf("Object of class %s\n", block._class);
1952 block.OutputStacks(false);
1955 else if(!leakedObjects)
1957 printf("Memory Leak\n");
1958 block.OutputStacks(false);
1962 leaksSize += block.size;
1966 block = (MemInfo)block.left;
1967 else if(block.right)
1968 block = (MemInfo)block.right;
1973 MemInfo parent = (MemInfo)block.parent;
1974 if(parent && block == (MemInfo)parent.left && parent.right)
1976 block = (MemInfo)parent.right;
1984 while((block = (MemInfo)memBlocks.root))
1988 int size = block.size;
1991 address = block.oldmem;
1992 for(c = -REDZONE; c<size + REDZONE; c++)
1993 if(address[c] != 0xEC)
1997 if(c < size + REDZONE)
1999 printf("Freed Memory Write\n");
2000 memoryErrorsCount++;
2001 block.OutputStacks(true);
2005 address = (byte *)block.key;
2006 for(c = 0; c<REDZONE; c++)
2008 if(address[-c-1] != 0xAB)
2010 printf("Buffer Underrun (%d bytes before)\n", c + 1);
2011 memoryErrorsCount++;
2012 block.OutputStacks(block.freed);
2014 if(address[c + size] != 0xAB)
2016 printf("Buffer Overrun (%d bytes past)\n", c);
2017 memoryErrorsCount++;
2018 block.OutputStacks(block.freed);
2022 memBlocks.Delete(block);
2026 printf("%d Memory Leaks Detected (%d objects, %d bytes).\n", leaksCount, leakedObjects, leaksSize);
2027 memoryErrorsCount++;
2029 printf("Memory Check Completed.\n");
2030 #if defined(__WIN32__) && !defined(ECERE_BOOTSTRAP)
2031 if(memoryErrorsCount)
2037 static void FixDerivativesBase(Class base, Class mod)
2041 ComputeClassParameters(base, strchr(base.name, '<'), null);
2043 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
2045 Class _class = derivative.data;
2046 ClassType type = _class.type;
2047 ClassType oldType = type;
2048 int size = _class.structSize - _class.offset;
2049 int oldSizeClass = _class.sizeClass;
2050 int sizeClass = _class.sizeClass - _class.offsetClass;
2051 Class enumBase = null;
2052 const char * dataTypeString = null;
2053 // NOTE: baseClass is class(class)
2055 uint offsetBefore = _class.offset;
2057 int offsetClass, totalSizeClass;
2059 for(baseClass = base; baseClass.base; baseClass = baseClass.base);
2061 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2063 // Normal classes inheriting off simple classes should become no head classes
2064 if(base.type == structClass && type == normalClass)
2069 if(base && (_class.type == normalClass || _class.type == noHeadClass || _class.type == structClass) &&
2070 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2075 if(type == enumClass)
2077 if(base.type != enumClass)
2080 base = eSystem_FindClass(_class.module, "enum");
2084 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2086 /////////////////////
2088 offsetClass = base ? (base.templateClass ? base.templateClass.sizeClass : base.sizeClass) : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2089 totalSizeClass = offsetClass + sizeClass;
2091 // TESTING WITHOUT THIS... Seems to yield better results, as it otherwise prevents ComputeClassMembers from doing its job on derived classes
2093 // _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2095 if(type == normalClass || type == noHeadClass)
2097 // Use 'memberOffset' for nohead class as the members get added without padding
2098 _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));
2099 if(_class.structAlignment && (_class.offset % _class.structAlignment))
2100 _class.offset += _class.structAlignment - _class.offset % _class.structAlignment;
2103 _class.offset = 0; // Force set to 0
2105 if(type == structClass)
2107 _class.memberOffset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : 0;
2109 _class.typeSize = _class.structSize = _class.memberOffset + size;
2111 else if(type == bitClass || type == enumClass || type == unitClass)
2113 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2115 _class.typeSize = dataTypeClass.typeSize;
2116 _class.structSize = 0;
2118 else if(type == normalClass || type == noHeadClass)
2120 _class.structSize = _class.offset + size;
2121 _class.typeSize = sizeof(void *);
2124 /////////////////////
2126 if(_class.type != systemClass)
2128 delete (void *)_class.dataTypeString;
2129 _class.dataTypeString = CopyString(dataTypeString);
2131 if(totalSizeClass != oldSizeClass)
2133 _class.data = renew _class.data byte[totalSizeClass];
2135 memmove((byte *)_class.data + offsetClass, (byte *)_class.data + _class.offsetClass, _class.sizeClass - _class.offsetClass);
2136 if(base.type != systemClass && base.type != enumClass)
2137 memcpy((byte *)_class.data + _class.offsetClass, (byte *)base.data + _class.offsetClass, totalSizeClass - _class.sizeClass);
2139 memset((byte *)_class.data + _class.offsetClass, 0, totalSizeClass - _class.sizeClass);
2141 memmove((byte *)_class.data + mod.offsetClass, (byte *)_class.data, totalSizeClass - mod.sizeClass);
2142 if(base.type != systemClass && base.type != enumClass)
2143 memcpy((byte *)_class.data, (byte *)base.data, totalSizeClass - _class.sizeClass);
2145 memset((byte *)_class.data, 0, totalSizeClass - _class.sizeClass);
2148 _class.offsetClass = offsetClass;
2149 _class.sizeClass = totalSizeClass;
2152 Method method, next;
2154 bool needUpdate = (mod != (base.templateClass ? base.templateClass : base) || _class.vTblSize != mod.vTblSize);
2155 int updateStart = -1, updateEnd = -1;
2157 if(mod.base && mod.base.base && mod.base.vTblSize > baseClass.vTblSize && needUpdate)
2159 _class.vTblSize += mod.base.vTblSize - baseClass.vTblSize;
2160 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
2161 // memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2162 memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (_class.vTblSize - mod.vTblSize) * sizeof(void *));
2163 memcpy(_class._vTbl + baseClass.vTblSize, mod._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2165 updateStart = baseClass.vTblSize;
2166 updateEnd = updateStart + mod.base.vTblSize - baseClass.vTblSize;
2168 for(method = (Method)_class.methods.first; method; method = next)
2170 next = (Method)((BTNode)method).next;
2171 if(method.type == virtualMethod)
2172 method.vid += mod.base.vTblSize - baseClass.vTblSize;
2176 for(b = mod.base; b && b != null; b = b.base)
2179 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2181 if(vMethod.type == virtualMethod)
2183 method = (Method)_class.methods.FindString(vMethod.name);
2186 if(method.function) _class._vTbl[vMethod.vid] = method.function;
2189 delete (void *)method.name;
2190 delete (void *)method.dataTypeString;
2191 _class.methods.Delete((BTNode)method);
2195 delete (void *)method.dataTypeString;
2196 method.type = vMethod.type;
2197 method.dataTypeString = CopyString(vMethod.dataTypeString);
2198 method._class = vMethod._class;
2201 else if((vMethod.vid >= updateStart && vMethod.vid < updateEnd ) || _class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid])
2202 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2208 // Trying to simply move out the above block of code outside the if to handle this
2210 // Also doing this now, otherwise overridden methods of base classes from intermediate classes will not be set in higher level class
2211 // (e.g. OnGetString overridden in Id , Location inheriting from Id, LocationAbbreviation created later inheriting from Location would not get Id's OnGetString)
2212 for(b = mod.base; b && b != null; b = b.base)
2215 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2217 if(vMethod.type == virtualMethod)
2219 if(_class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid] && _class._vTbl[vMethod.vid] != _class.base._vTbl[vMethod.vid])
2220 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2227 // _class.defaultAlignment = base ? base.defaultAlignment : 0;
2229 if(type == normalClass || type == noHeadClass || type == structClass)
2234 for(c = mod.base; c; c = c.base)
2237 for(_property = c.membersAndProperties.first; _property; _property = _property.next)
2239 if(_property.isProperty)
2241 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
2245 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
2247 SelfWatcher watcher;
2248 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
2250 if(watcher._property == prop)
2251 watcher._property = _property;
2253 _property.selfWatchable = true;
2254 _class.prop.Delete((BTNode)link);
2255 delete (void *)prop.name;
2256 delete (void *)prop.dataTypeString;
2257 _class.membersAndProperties.Delete(prop); // Remove only was done before?
2263 // if(mod.base.memberID)
2266 for(member = _class.membersAndProperties.first; member; member = next)
2268 int offsetDiff = _class.offset - offsetBefore;
2270 if(!member.isProperty)
2272 if(oldType == bitClass && type != bitClass)
2274 DataMember prev = member.prev;
2275 // Correcting a bitClass to be a non-bit class (This should really never be required)
2276 _class.membersAndProperties.Remove(member);
2277 member = (DataMember)renew0 member byte[sizeof (class DataMember)];
2278 _class.membersAndProperties.Insert(prev, member);
2283 member.offset += offsetDiff;
2284 member.memberOffset += offsetDiff;
2287 member.id += mod.base.memberID;
2290 _class.memberID += mod.base.memberID;
2291 _class.startMemberID += mod.base.memberID;
2294 // Moved this before to ensure CPValues have their data ready
2295 FixDerivativesBase(_class, mod);
2298 for(c = mod.base; c; c = c.base)
2300 ClassProperty _property;
2301 for(_property = (ClassProperty)c.classProperties.first; _property; _property = (ClassProperty)((BTNode)_property).next)
2303 SetDelayedCPValues(_class, _property);
2310 OldLink templateLink;
2311 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
2313 Class template = templateLink.data;
2314 //const char * templateParams = strchr(template.name, '<');
2315 template.base = base.base;
2316 template._vTbl = base._vTbl;
2317 //ComputeClassParameters(template, templateParams, null);
2319 template.data = base.data;
2320 template.offset = base.offset;
2321 template.offsetClass = base.offsetClass;
2322 template.sizeClass = base.sizeClass;
2323 template.structSize = base.structSize;
2324 template.vTblSize = base.vTblSize;
2326 FixDerivativesBase(template, mod);
2331 public dllexport Class eSystem_RegisterClass(ClassType type, const char * name, const char * baseName, int size, int sizeClass,
2332 bool (* Constructor)(void *), void (* Destructor)(void *),
2333 Module module, AccessMode declMode, AccessMode inheritanceAccess)
2336 NameSpace * nameSpace = null;
2337 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
2338 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
2339 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
2340 bool crossBits = force32Bits || force64Bits;
2342 if(inCompiler && crossBits)
2344 Class c = eSystem_FindClass(__thisModule.application, name);
2347 else if(__thisModule.name && !strcmp(__thisModule.name, "ecereCOM"))
2352 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
2353 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
2355 // if(declMode != staticAccess)
2357 for(c = 0; name[c]; c++)
2359 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
2361 NameSpace * newSpace;
2363 char * spaceName = _malloc(c - start + 1);
2364 strncpy(spaceName, name + start, c - start);
2365 spaceName[c-start] = '\0';
2367 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
2370 newSpace = new0 NameSpace[1];
2371 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
2372 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
2373 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
2374 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
2375 newSpace->name = spaceName;
2376 newSpace->parent = nameSpace;
2377 nameSpace->nameSpaces.Add((BTNode)newSpace);
2381 nameSpace = newSpace;
2382 if(name[c] == ':') c++;
2395 BTNamedLink classLink = null;
2396 Class _class = null;
2397 const char * dataTypeString = null;
2398 Class enumBase = null;
2399 Class base = (baseName && baseName[0]) ? eSystem_FindClass(module, baseName) : null;
2400 Class prevBase = null;
2402 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2404 // Normal classes inheriting off simple classes should become no head classes
2405 if(base.type == structClass && type == normalClass)
2410 if(base && (type == normalClass || type == noHeadClass || type == structClass) &&
2411 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2415 if(!base || base.type == systemClass || base.isInstanceClass)
2417 if(type == enumClass)
2420 if(base || !baseName || !baseName[0] ||
2421 !strcmp(baseName, "unsigned int") ||
2422 !strcmp(baseName, "uint") ||
2423 !strcmp(baseName, "unsigned int64") ||
2424 !strcmp(baseName, "uint64") ||
2425 !strcmp(baseName, "int64") ||
2426 !strcmp(baseName, "unsigned short") ||
2427 !strcmp(baseName, "short") ||
2428 !strcmp(baseName, "unsigned char") ||
2429 !strcmp(baseName, "byte") ||
2430 !strcmp(baseName, "char") ||
2431 !strcmp(baseName, "uint32") ||
2432 !strcmp(baseName, "uint16"))
2434 base = eSystem_FindClass(module, "enum");
2435 dataTypeString = (baseName && baseName[0]) ? baseName : "int"; //"unsigned int";
2440 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2441 base.internalDecl = true;
2444 base = eSystem_FindClass(module, "enum");
2445 //dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2448 else if(type == structClass && (!baseName || !baseName[0]))
2450 base = eSystem_FindClass(module, "struct");
2451 dataTypeString = name + start;
2455 if(type == normalClass)
2456 // dataTypeString = "struct Instance";
2457 dataTypeString = "struct __ecereNameSpace__ecere__com__Instance";
2458 else if(type == noHeadClass)
2459 dataTypeString = "void *";
2460 else if(type == bitClass)
2461 dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2462 else if(type == unitClass)
2463 dataTypeString = (baseName && baseName[0]) ? baseName : "int";
2464 else if(type == structClass)
2465 dataTypeString = name + start;
2467 // TODO: base bit, unit or enum classes not defined yet
2468 if(base || (!baseName || !baseName[0]) || type == bitClass || type == unitClass)
2470 // DANGEROUSLY TESTING THIS... PUT IT BACK
2472 if(base || !baseName || !baseName[0] ||
2473 !strcmp(baseName, "unsigned int") ||
2474 !strcmp(baseName, "uint") ||
2475 !strcmp(baseName, "unsigned int64") ||
2476 !strcmp(baseName, "uint64") ||
2477 !strcmp(baseName, "int64") ||
2478 !strcmp(baseName, "unsigned short") ||
2479 !strcmp(baseName, "short") ||
2480 !strcmp(baseName, "unsigned char") ||
2481 !strcmp(baseName, "byte") ||
2482 !strcmp(baseName, "char") ||
2483 !strcmp(baseName, "uint32") ||
2484 !strcmp(baseName, "uint16"))
2486 if(type == normalClass && strcmp(name, "ecere::com::Instance") && strcmp(name, "enum") && strcmp(name, "struct"))
2487 base = eSystem_FindClass(module, "ecere::com::Instance");
2489 base = eSystem_FindClass(module, "class");
2494 // Base class has not been defined yet!
2500 if(type == enumClass)
2502 if(base.type != enumClass)
2505 base = eSystem_FindClass(module, "enum");
2508 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2511 offsetClass = base ? base.sizeClass : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2512 totalSizeClass = offsetClass + sizeClass;
2514 _class = eSystem_FindClass(module, name);
2517 const char * colons = RSearchString(name, "::", strlen(name), true, false);
2518 if(colons && colons)
2520 _class = eSystem_FindClass(module, colons + 2);
2523 if(_class.internalDecl)
2525 delete (void *)_class.fullName;
2526 _class.fullName = CopyString(name);
2535 if(!_class.internalDecl)
2537 if(declMode != baseSystemAccess)
2538 // i18n in instance.ec is more trouble than it's worth.
2539 printf("error: Redefinition of class %s\n", name);
2542 _class.comRedefinition = true;
2548 FreeTemplatesDerivatives(_class);
2550 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2551 _class.nameSpace->classes.Delete((BTNode)classLink);
2554 for(t = _class.templatized.first; t; t = t.next)
2556 Class template = t.data;
2557 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2559 _class.nameSpace->classes.Delete((BTNode)classLink);
2563 NameSpace * ns = _class.nameSpace;
2564 while(ns != nameSpace &&
2566 !ns->classes.first &&
2567 !ns->functions.first &&
2568 !ns->defines.first &&
2569 !ns->nameSpaces.first)
2571 NameSpace * parent = ns->parent;
2573 parent->nameSpaces.Delete((BTNode)ns);
2580 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2582 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2585 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2587 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2590 _class = classLink.data;
2591 if(_class && _class.internalDecl)
2593 FreeTemplatesDerivatives(_class);
2595 _class.nameSpace->classes.Delete((BTNode)classLink);
2598 for(t = _class.templatized.first; t; t = t.next)
2600 Class template = t.data;
2601 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2602 _class.nameSpace->classes.Delete((BTNode)classLink);
2607 delete (void *)_class.fullName;
2608 _class.fullName = CopyString(name);
2612 _class = _calloc(1, sizeof(class Class));
2613 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2614 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2615 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2616 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2618 _class.name = CopyString(name + start);
2619 _class.fullName = CopyString(name);
2624 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)_class.name, data = _class });
2627 for(t = _class.templatized.first; t; t = t.next)
2629 Class template = t.data;
2630 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)template.name, data = template });
2638 if(!base && baseName && strcmp(baseName, name))
2641 if(strchr(baseName, '<'))
2643 char templateClassName[1024];
2645 strcpy(templateClassName, baseName);
2646 *strchr(templateClassName, '<') = '\0';
2647 templateBase = eSystem_FindClass(module, templateClassName);
2650 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2651 templateBase.internalDecl = true;
2653 base = eSystem_FindClass(module, baseName);
2657 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2658 base.internalDecl = true;
2663 base.memberOffset = 0;
2667 _class.internalDecl = false;
2671 _class.data = renew _class.data byte[totalSizeClass];
2672 // Class Data is often not inherited... e.g. Window::pureVtbl problem
2673 // memset(_class.data, 0, totalSizeClass);
2674 if(base && base.type != systemClass && base.type != enumClass)
2675 memcpy(_class.data, base.data, offsetClass);
2677 memset(_class.data, 0, offsetClass);
2678 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2681 delete (void *)_class.dataTypeString;
2682 _class.dataTypeString = CopyString(dataTypeString);
2683 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2685 // Dereference the class in previous module the classed belonged to
2688 _class.module.classes.Remove(_class);
2693 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2694 Class base = _class.base;
2695 OldLink deriv = base.derivatives.FindLink(_class);
2696 base.derivatives.Delete(deriv);
2699 // Reference the class in the module
2702 module.classes.Add(_class);
2705 _class.nameSpace = nameSpace;
2708 for(t = _class.templatized.first; t; t = t.next)
2710 Class template = t.data;
2711 template.nameSpace = nameSpace;
2715 _class.module = module;
2716 prevBase = _class.base;
2722 for(sClass = base; sClass; sClass = sClass.base)
2724 if(sClass.templateClass) sClass = sClass.templateClass;
2725 numParams += sClass.templateParams.count;
2729 if(_class.templateArgs)
2731 FreeTemplateArgs(_class);
2733 delete _class.templateArgs;
2734 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2735 _class.numParams = numParams;
2737 for(sClass = _class; sClass; sClass = sClass.base)
2740 ClassTemplateParameter param;
2742 if(sClass.templateClass) sClass = sClass.templateClass;
2743 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2745 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2746 id += prevClass.templateParams.count;
2749 if(base.templateArgs) // Add numParams test here?
2751 for(param = sClass.templateParams.first; param; param = param.next)
2753 _class.templateArgs[id] = base.templateArgs[id];
2754 CopyTemplateArg(param, _class.templateArgs[id]);
2761 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2762 if(type == normalClass || type == noHeadClass)
2763 _class.offset = (base && base.structSize && base.type != systemClass) ?
2764 // Use 'memberOffset' for nohead class as the members get added without padding
2765 (base.type == normalClass ? base.structSize : base.memberOffset) : ((type == noHeadClass) ? 0 : ((force64Bits && inCompiler && fixed) ? 24 : (force32Bits && inCompiler && fixed) ? 12 : sizeof(class Instance)));
2767 _class.offset = 0; // Force set to 0 for redefinitions
2769 // For cross-bitness-compiling
2772 // The GNOSIS runtime will use 'offset' to point to the object during compile executation
2773 // Need to rethink through our cross-bitness compiling to have a distinct 'offset' (e.g. runtimeOffset)
2774 // used by the runtime library vs. 'offset' used by the compiler to hardcode compilation results (or avoid those altogether)
2775 if(!strcmp(name, "GNOSISSystem") ||
2776 !strcmp(name, "LineStyle") ||
2777 !strcmp(name, "FillStyle") ||
2778 !strcmp(name, "FontObject") ||
2779 !strcmp(name, "SymbolStyle"))
2781 _class.offset = force32Bits ? 24 : 12;
2783 // 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
2784 else if(strstr(name, "ecere::sys::EARHeader") ||
2785 strstr(name, "AnchorValue") ||
2786 !strcmp(name, "ecere::com::CustomAVLTree") ||
2787 !strcmp(name, "ecere::com::Array") ||
2788 !strcmp(name, "ecere::gui::Window") ||
2789 !strcmp(name, "ecere::sys::Mutex")); // Never recompute these, they're always problematic (errors, crashes)
2792 if(!strcmp(name, "ecere::sys::FileListing"))
2794 size = 3*(force32Bits ? 4 : 8);
2795 _class.structAlignment = force32Bits ? 4 : 8; // FileListing is problematic because it is a struct with private data that the user allocates
2796 _class.pointerAlignment = 1;
2798 // These we want to recompute inside the IDE to help the debugger
2799 else if(!strcmp(name, "ecere::com::Class")) size = 0; // 616
2800 else if(!strcmp(name, "ecere::com::ClassProperty")) size = 0; // 80
2801 else if(!strcmp(name, "ecere::com::NameSpace")) size = 0; // 176
2802 else if(!strcmp(name, "ecere::sys::BufferedFile")) size = 0;
2803 else if(!strcmp(name, "ecere::sys::BTNode")) size = 0;
2804 else if(!strcmp(name, "ecere::sys::StringBTNode")) size = 0;
2805 else if(!strcmp(name, "ecere::sys::OldList")) size = 0; // 32
2806 else if(!strcmp(name, "ecere::sys::Item")) size = 0;
2807 else if(!strcmp(name, "ecere::sys::NamedLink")) size = 0;
2808 else if(!strcmp(name, "ecere::sys::NamedLink64")) size = 0;
2809 else if(!strcmp(name, "ecere::sys::OldLink")) size = 0;
2810 else if(!strcmp(name, "ecere::sys::NamedItem")) size = 0;
2811 else if(!strcmp(name, "ecere::sys::NamedItem64")) size = 0;
2812 else if(!strcmp(name, "ecere::sys::BinaryTree")) size = 0;
2813 else if(module != module.application && inCompiler)
2815 // These we only want to recompute inside the compiler
2816 if(fixed || type == structClass)
2821 if(type == structClass)
2823 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2825 _class.typeSize = _class.structSize = _class.memberOffset + size;
2827 else if(type == bitClass || type == enumClass || type == unitClass)
2829 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2831 _class.typeSize = dataTypeClass.typeSize;
2832 _class.structSize = 0;
2834 else if(type == normalClass || type == noHeadClass)
2836 _class.structSize = _class.offset + size;
2837 _class.typeSize = sizeof(void *);
2839 _class.offsetClass = offsetClass;
2840 _class.sizeClass = totalSizeClass;
2841 _class.Constructor = Constructor;
2842 _class.Destructor = Destructor;
2843 if(_class.type != systemClass)
2846 _class.computeSize = true;
2848 _class.computeSize = false;
2849 _class.inheritanceAccess = inheritanceAccess;
2851 /*if(type == bitClass)
2853 if(type == enumClass)
2856 _class.base = base = enumBase;
2859 EnumClassData data = (EnumClassData)_class.data;
2860 // TOCHECK: Trying this (if specifiers specified, no class found...)
2861 // What about bit classes, unit classes...
2862 if(base && base.type != enumClass)
2863 data.largest = -1;//_class.base = null;
2865 data.largest = ((EnumClassData)(base.data)).largest;
2871 uint oldSize = _class.vTblSize;
2872 if(base.vTblSize && _class.vTblSize < base.vTblSize)
2874 _class.vTblSize = base.vTblSize;
2875 // OK to scrap existing virtual table?
2876 //delete _class._vTbl;
2877 //_class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2878 // memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2879 _class._vTbl = _realloc(_class._vTbl, sizeof(int(*)()) * _class.vTblSize);
2883 if(_class.type == normalClass && strcmp(_class.name, "ecere::com::Instance") && strcmp(_class.name, "enum") && strcmp(_class.name, "struct"))
2884 prevBase = eSystem_FindClass(module, "ecere::com::Instance");
2886 prevBase = eSystem_FindClass(module, "class");
2888 for(i = 0; i < base.vTblSize; i++)
2890 if(i >= oldSize || _class._vTbl[i] == prevBase._vTbl[i])
2891 _class._vTbl[i] = base._vTbl[i];
2897 OldLink link { data = _class };
2898 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2901 FixDerivativesBase(_class, _class);
2909 static void DataMember_Free(DataMember parentMember)
2912 BTNamedLink namedLink;
2913 delete (void *)parentMember.name;
2914 delete (void *)parentMember.dataTypeString;
2916 while((member = parentMember.members.first))
2918 DataMember_Free(member);
2919 parentMember.members.Delete(member);
2922 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2924 parentMember.membersAlpha.Delete((BTNode)namedLink);
2928 static void FreeEnumValue(NamedLink64 value)
2933 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2938 delete (void *)template.templateArgs[id].dataTypeString;
2939 template.templateArgs[id].dataTypeClass = null;
2942 delete (void *)template.templateArgs[id].memberString;
2950 static void FreeTemplateArgs(Class template)
2952 if(template.templateArgs)
2955 for(_class = template; _class; _class = _class.base)
2958 ClassTemplateParameter param;
2960 if(_class.templateClass) _class = _class.templateClass;
2961 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2963 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2964 id += prevClass.templateParams.count;
2966 if(id < template.numParams)
2968 for(param = _class.templateParams.first; param; param = param.next)
2973 delete (void *)template.templateArgs[id].dataTypeString;
2974 template.templateArgs[id].dataTypeClass = null;
2977 delete (void *)template.templateArgs[id].memberString;
2980 // delete template.templateArgs[id].dataTypeString;
2990 static void FreeTemplate(Class template)
2994 if(template.nameSpace)
2996 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
2998 template.nameSpace->classes.Delete((BTNode)link);
3001 FreeTemplatesDerivatives(template);
3002 FreeTemplateArgs(template);
3004 while((deriv = template.derivatives.first))
3006 ((Class)deriv.data).base = null;
3007 template.derivatives.Delete(deriv);
3010 delete (void *)template.fullName;
3011 delete (void *)template.name;
3012 delete template.templateArgs;
3013 delete (void *)template.dataTypeString;
3016 template.module.classes.Delete(template);
3021 static void FreeTemplates(Class _class)
3023 OldLink deriv, template;
3025 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
3027 FreeTemplates(deriv.data);
3030 FreeTemplateArgs(_class);
3031 delete _class.templateArgs;
3032 delete (void *)_class.dataTypeString;
3034 while((template = _class.templatized.first))
3036 FreeTemplates(template.data);
3037 FreeTemplate(template.data);
3038 _class.templatized.Delete(template);
3042 public dllexport void eClass_Unregister(Class _class)
3044 BTNamedLink namedLink;
3047 OldLink deriv, template;
3048 ClassProperty classProp;
3049 ClassTemplateParameter param;
3051 if(_class.templateClass)
3053 // Unregistering templates... Used in IDE to address crash on Ecere classes templatized with imported modules
3054 OldLink templateLink;
3055 for(templateLink = _class.templateClass.templatized.first; templateLink; templateLink = templateLink.next)
3057 if(templateLink.data == _class)
3059 _class.templateClass.templatized.Delete(templateLink);
3063 FreeTemplate(_class);
3067 delete _class._vTbl;
3069 FreeTemplates(_class);
3071 while((template = _class.templatized.first))
3073 FreeTemplate(template.data);
3074 _class.templatized.Delete(template);
3077 while((member = _class.membersAndProperties.first))
3079 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
3080 DataMember_Free(member);
3081 delete (void *)member.name;
3082 delete (void *)member.dataTypeString;
3083 _class.membersAndProperties.Delete(member);
3086 while((member = _class.conversions.first))
3088 delete (void *)member.name;
3089 delete (void *)member.dataTypeString;
3090 _class.conversions.Delete(member);
3093 while((namedLink = (BTNamedLink)_class.prop.first))
3095 _class.prop.Delete((BTNode)namedLink);
3098 while((namedLink = (BTNamedLink)_class.members.first))
3100 _class.members.Delete((BTNode)namedLink);
3103 while((classProp = (ClassProperty)_class.classProperties.first))
3105 delete (void *)classProp.name;
3106 delete (void *)classProp.dataTypeString;
3107 _class.classProperties.Delete((BTNode)classProp);
3110 while((method = (Method)_class.methods.first))
3112 delete (void *)method.name;
3113 delete (void *)method.dataTypeString;
3114 _class.methods.Delete((BTNode)method);
3117 if(_class.type == enumClass)
3119 EnumClassData data = (EnumClassData)_class.data;
3121 data.values.Free((void *)FreeEnumValue);
3123 _class.delayedCPValues.Free(null);
3125 _class.selfWatchers.Free(null);
3129 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
3130 Class base = _class.base;
3131 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
3133 if(deriv.data == _class)
3137 base.derivatives.Delete(deriv);
3139 while((deriv = _class.derivatives.first))
3141 ((Class)deriv.data).base = null;
3142 _class.derivatives.Delete(deriv);
3145 if(_class.nameSpace)
3147 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
3148 _class.nameSpace->classes.Delete((BTNode)link);
3151 delete (void *)_class.name;
3152 delete (void *)_class.fullName;
3154 delete (void *)_class.dataTypeString;
3158 while((param = _class.templateParams.first))
3163 delete (void *)param.defaultArg.dataTypeString;
3166 delete (void *)param.defaultArg.memberString;
3172 if(param.type != identifier) delete (void *)param.dataTypeString;
3173 delete (void *)param.name;
3175 _class.templateParams.Delete(param);
3178 //_class.nameSpace->classes.Delete(_class);
3182 static BTNamedLink ScanNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3184 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uintptr)listOffset);
3185 BTNamedLink link = (BTNamedLink)tree->Find((uintptr)name);
3189 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
3191 link = ScanNameSpace(child, name, listOffset);
3199 static BTNamedLink SearchNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3204 for(c = 0; (ch = name[c]); c++)
3206 if(ch == '<') level++;
3207 if(ch == '>') level--;
3208 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
3210 NameSpace * newSpace;
3211 char * spaceName = _malloc(c - start + 1);
3212 memcpy(spaceName, name + start, c - start);
3213 spaceName[c-start] = '\0';
3214 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
3218 nameSpace = newSpace;
3219 if(level == 0 && ch == ':') c++;
3225 return ScanNameSpace(nameSpace, name + start, listOffset);
3230 static BTNamedLink SearchModule(Module module, const char * name, void * listOffset, bool searchPrivate)
3232 SubModule subModule;
3237 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
3238 if(link) return link;
3240 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
3241 if(link) return link;
3243 for(subModule = module.modules.first; subModule; subModule = subModule.next)
3245 if(searchPrivate || subModule.importMode == publicAccess)
3247 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
3248 // Passing searchPrivate finds ALL classes private or not and thus classes clash
3249 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
3251 link = SearchModule(subModule.module, name, listOffset, false);
3252 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
3253 if(link) return link;
3259 public int64 _strtoi64(const char * string, const char ** endString, int base)
3265 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3267 else if(ch == '-') { sign = -1; c++; };
3270 if(ch == '0' && string[c+1] == 'x')
3283 for( ;(ch = string[c]); c++)
3285 if(ch >= '0' && ch <= '9')
3287 else if(ch >= 'a' && ch <= 'z')
3289 else if(ch >= 'A' && ch <= 'Z')
3292 // Invalid character
3300 // Invalid character
3304 *endString = string + c;
3309 public uint64 _strtoui64(const char * string, const char ** endString, int base)
3315 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3317 else if(ch == '-') { sign = -1; c++; };
3320 if(ch == '0' && string[c+1] == 'x')
3333 for( ;(ch = string[c]); c++)
3335 if(ch >= '0' && ch <= '9')
3337 else if(ch >= 'a' && ch <= 'z')
3339 else if(ch >= 'A' && ch <= 'Z')
3342 // Invalid character
3350 // Invalid character
3354 *endString = string + c;
3358 public dllexport Class eSystem_FindClass(Module module, const char * name)
3363 if(!strncmp(name, "const ", 6)) name += 6;
3364 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3365 if(link) return link.data;
3367 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3368 if(link) return link.data;
3371 char noTemplateName[1024];
3372 char * templateParams = strchr(name, '<');
3376 strncpy(noTemplateName, name, templateParams - name);
3377 noTemplateName[templateParams - name] = '\0';
3380 strcpy(noTemplateName, name);
3382 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3384 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3387 Class _class = link.data;
3388 Class templatedClass = null;
3389 char className[1024];
3390 strcpy(className, _class.fullName);
3391 strcat(className, templateParams);
3393 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3397 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3401 if(_class && templateParams)
3403 // if(!numParams) return null;
3405 templatedClass = Class { };
3406 *templatedClass = *_class;
3407 templatedClass.templateClass = _class;
3408 //templatedClass.fullName = CopyString(name);
3409 templatedClass.fullName = CopyString(className);
3410 templatedClass.dataTypeString = CopyString(_class.dataTypeString);
3411 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3412 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)templatedClass.name, data = templatedClass });
3413 templatedClass.templateArgs = null;
3414 templatedClass.numParams = 0;
3415 templatedClass.derivatives = { };
3416 templatedClass.templatized = { };
3417 templatedClass.module = module;
3418 templatedClass.count = 0; // TOCHECK: Keeping track of individual templatized classes?
3419 templatedClass.prev = null;
3420 templatedClass.next = null;
3422 module.classes.Add(templatedClass);
3424 ComputeClassParameters(templatedClass, templateParams, module);
3426 _class.templatized.Add(OldLink { data = templatedClass });
3428 return templatedClass;
3435 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3440 arg.dataTypeString = CopyString(arg.dataTypeString);
3446 arg.memberString = CopyString(arg.memberString);
3451 static void ComputeClassParameters(Class templatedClass, const char * templateParams, Module findModule)
3454 const char * nextParamStart = templateParams ? (templateParams + 1) : null;
3455 ClassTemplateParameter curParam = null;
3456 Class lastClass = null, sClass;
3459 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3461 for(sClass = _class; sClass; sClass = sClass.base)
3463 if(sClass.templateClass) sClass = sClass.templateClass;
3464 numParams += sClass.templateParams.count;
3467 if(templatedClass.templateArgs)
3468 FreeTemplateArgs(templatedClass);
3469 delete templatedClass.templateArgs;
3470 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3471 templatedClass.numParams = numParams;
3473 if(_class != templatedClass)
3477 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3478 for(sClass = _class; sClass; sClass = sClass.base)
3480 ClassTemplateParameter param;
3483 if(sClass.templateClass) sClass = sClass.templateClass;
3484 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3486 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3487 id += prevClass.templateParams.count;
3489 for(param = sClass.templateParams.first; param; param = param.next)
3490 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3494 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3497 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3498 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3499 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3501 ClassTemplateParameter param;
3504 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3506 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3507 id += prevClass.templateParams.count;
3510 if(sClass.templateClass) sClass = sClass.templateClass;
3511 for(param = sClass.templateParams.first; param; param = param.next)
3512 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3516 while(nextParamStart)
3518 const char * paramStart = nextParamStart;
3519 const char * paramEnd;
3521 while(*paramStart == ' ') paramStart++;
3522 paramEnd = paramStart;
3523 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3525 if(ch == '<') level++;
3526 if(ch == '>') level--;
3530 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3531 while(*paramEnd == ' ') paramEnd--;
3532 if(paramEnd > paramStart)
3534 const char * ptr, * equal = null;
3535 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3545 const char * end = equal - 1;
3548 while(*end == ' ') end--;
3549 strncpy(ident, paramStart, end + 1 - paramStart);
3550 ident[end + 1 - paramStart] = 0;
3552 for(sClass = _class; sClass; sClass = sClass.base)
3554 if(sClass.templateClass) sClass = sClass.templateClass;
3555 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3557 if(!strcmp(curParam.name, ident))
3563 ClassTemplateParameter prevParam;
3565 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3566 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3568 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3569 curParamID += nextClass.templateParams.count;
3580 curParam = curParam.next;
3586 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3588 ClassTemplateParameter param;
3590 if(sClass.templateClass) sClass = sClass.templateClass;
3591 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3599 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3601 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3602 curParamID += nextClass.templateParams.count;
3609 for(sClass = _class; sClass; sClass = sClass.base)
3611 if(sClass.templateParams.first)
3614 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3615 if(nextClass.templateParams.first)
3617 if(nextClass != lastClass) continue;
3619 curParam = sClass.templateParams.first;
3622 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3623 if(nextClass.templateParams.first)
3625 curParamID += nextClass.templateParams.count;
3637 ClassTemplateArgument argument { };
3642 while(*equal == ' ') equal++;
3643 memcpy(value, equal, paramEnd - equal);
3644 value[paramEnd - equal] = 0;
3648 memcpy(value, paramStart, paramEnd - paramStart);
3649 value[paramEnd - paramStart] = 0;
3651 TrimRSpaces(value, value);
3653 switch(curParam.type)
3656 argument.dataTypeString = CopyString(value);
3657 argument.dataTypeClass = eSystem_FindClass(findModule, value);
3658 if(!argument.dataTypeClass)
3659 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3660 if(!argument.dataTypeClass)
3661 argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3665 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3666 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3669 //if(expClass.type ==
3670 ((bool (*)(void *, void *, const char *))(void *)expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString])(expClass, &argument.expression, value);
3672 // Expression should be pre simplified here
3673 else if(value[0] == '\"')
3675 char * endQuote = value + strlen(value) - 1;
3676 if(*endQuote != '\"') endQuote++;
3678 argument.expression.p = CopyString(value + 1);
3680 else if(value[0] == '\'')
3683 unichar ch = UTF8GetChar(value + 1, &nb);
3684 argument.expression.ui = ch;
3686 else if(!strcmp(curParam.dataTypeString, "uint"))
3688 argument.expression.ui = (uint)strtoul(value, null, 0);
3690 else if(!strcmp(curParam.dataTypeString, "char"))
3692 argument.expression.c = (char)strtol(value, null, 0);
3694 else if(!strcmp(curParam.dataTypeString, "byte"))
3696 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3698 else if(!strcmp(curParam.dataTypeString, "short"))
3700 argument.expression.s = (short)strtol(value, null, 0);
3702 else if(!strcmp(curParam.dataTypeString, "uint16"))
3704 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3706 else if(!strcmp(curParam.dataTypeString, "int64"))
3708 argument.expression.i64 = _strtoi64(value, null, 0);
3710 else if(!strcmp(curParam.dataTypeString, "uint64"))
3712 argument.expression.ui64 = _strtoui64(value, null, 0);
3714 else if(!strcmp(curParam.dataTypeString, "float"))
3716 argument.expression.f = (float)strtod(value, null);
3718 else if(!strcmp(curParam.dataTypeString, "double"))
3720 argument.expression.d = strtod(value, null);
3722 else // if(!strcmp(curParam.dataTypeString, "int"))
3724 argument.expression.i = (int)strtol(value, null, 0);
3729 argument.memberString = CopyString(value);
3732 FreeTemplateArg(templatedClass, curParam, curParamID);
3733 templatedClass.templateArgs[curParamID] = argument;
3738 // TESTING THIS BEFORE...
3739 if(templatedClass == _class)
3741 Class sClass = _class;
3744 ClassTemplateParameter param;
3745 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3747 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3748 curParamID += nextClass.templateParams.count;
3751 for(param = sClass.templateParams.first; param; param = param.next)
3753 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3755 templatedClass.templateArgs[curParamID] = param.defaultArg;
3756 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3757 if(param.type == type && param.defaultArg.dataTypeString)
3759 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3760 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3761 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3762 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3763 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3770 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3772 int c = numParams - _class.templateParams.count-1;
3774 for(sClass = _class.base; sClass; sClass = sClass.base)
3776 ClassTemplateParameter param;
3777 if(sClass.templateClass) sClass = sClass.templateClass;
3778 for(param = sClass.templateParams.last; param; param = param.prev)
3780 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3781 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3782 if(!arg->dataTypeString)
3784 *arg = templatedClass.base.templateArgs[c];
3785 CopyTemplateArg(param, arg);
3786 if(param.type == type)
3788 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3790 Class expClass = arg->dataTypeClass;
3791 Class cClass = null;
3795 char templateString[1024];
3796 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3797 for(cClass = expClass; cClass; cClass = cClass.base)
3800 ClassTemplateParameter param;
3801 for(param = cClass.templateParams.first; param; param = param.next)
3805 // NOTE: This struct 'arg' here is only to build up templateString
3806 ClassTemplateArgument arg;
3807 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3808 arg = expClass.templateArgs[id];
3811 ClassTemplateParameter cParam;
3812 int p = numParams - _class.templateParams.count;
3813 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3815 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3817 arg = templatedClass.templateArgs[p];
3830 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3832 char expString[1024];
3833 OldList * specs = MkList();
3834 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3836 char * string = PrintHexUInt64(arg.expression.ui64);
3837 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3839 ProcessExpressionType(exp);
3840 ComputeExpression(exp);
3841 expString[0] = '\0';
3842 PrintExpression(exp, expString);
3843 strcat(argument, expString);
3845 FreeExpression(exp);
3851 strcat(argument, arg.member.name);
3854 case TemplateParameterType::type:
3856 if(arg.dataTypeString)
3857 strcat(argument, arg.dataTypeString);
3863 if(paramCount) strcat(templateString, ", ");
3864 if(lastParam != p - 1)
3866 strcat(templateString, param.name);
3867 strcat(templateString, " = ");
3869 strcat(templateString, argument);
3878 int len = (int)strlen(templateString);
3879 if(templateString[len-1] == '>') templateString[len++] = ' ';
3880 templateString[len++] = '>';
3881 templateString[len++] = '\0';
3884 FreeTemplateArg(templatedClass, param, c);
3886 arg->dataTypeString = CopyString(templateString);
3887 arg->dataTypeClass = eSystem_FindClass(findModule, templateString);
3888 if(!arg->dataTypeClass)
3889 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3890 if(!arg->dataTypeClass)
3891 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3895 ClassTemplateParameter cParam;
3896 int p = numParams - _class.templateParams.count;
3897 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3899 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3900 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3902 FreeTemplateArg(templatedClass, param, c);
3904 // TRICKY: This copies from equivalent parameters
3905 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3906 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3907 CopyTemplateArg(cParam, arg);
3921 for(sClass = _class; sClass; sClass = sClass.base)
3925 ClassTemplateParameter param;
3926 if(sClass.templateClass) sClass = sClass.templateClass;
3928 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3930 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3931 curParamID += nextClass.templateParams.count;
3934 for(param = sClass.templateParams.first; param; param = param.next)
3936 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3938 templatedClass.templateArgs[curParamID] = param.defaultArg;
3939 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3940 if(param.type == type && param.defaultArg.dataTypeString)
3942 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3943 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3944 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3945 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3946 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3955 int c = numParams - 1;
3956 for(sClass = _class; sClass; sClass = sClass.base)
3958 ClassTemplateParameter param;
3959 if(sClass.templateClass) sClass = sClass.templateClass;
3960 for(param = sClass.templateParams.last; param; param = param.prev)
3962 if(param.type == type)
3964 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3965 ClassTemplateParameter cParam;
3967 int p = numParams - 1;
3968 for(dClass = _class; dClass; dClass = dClass.base)
3970 if(dClass.templateClass) dClass = dClass.templateClass;
3971 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3973 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3975 if(templatedClass.templateArgs[p].dataTypeString && c != p)
3977 FreeTemplateArg(templatedClass, param, c);
3979 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3980 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3981 CopyTemplateArg(cParam, arg);
3994 int c = numParams - 1;
3995 for(tClass = _class; tClass; tClass = tClass.base)
3997 ClassTemplateParameter param;
3998 if(tClass.templateClass) tClass = tClass.templateClass;
3999 for(param = tClass.templateParams.last; param; param = param.prev)
4001 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
4002 if(param.type == identifier && arg->memberString)
4004 Class memberClass = templatedClass;
4005 const char * memberString = arg->memberString;
4006 const char * colon = strstr(memberString, "::");
4007 const char * memberName = memberString;
4008 if(colon) memberName = colon + 2;
4011 memberString = param.defaultArg.memberString;
4012 colon = memberString ? strstr(memberString, "::") : null;
4017 char className[1024];
4020 memcpy(className, memberString, colon - memberString);
4021 className[colon - memberString] = '\0';
4023 for(sClass = _class; sClass; sClass = sClass.base)
4025 ClassTemplateParameter cParam;
4029 if(sClass.templateClass) sClass = sClass.templateClass;
4030 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
4032 if(nextClass.templateClass) nextClass = nextClass.templateClass;
4033 id += nextClass.templateParams.count;
4035 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
4037 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
4039 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
4044 // TESTING: Added this here...
4045 memberClass = eSystem_FindClass(findModule, className);
4047 memberClass = eSystem_FindClass(templatedClass.module, className);
4049 memberClass = eSystem_FindClass(templatedClass.module.application, className);
4054 switch(param.memberType)
4057 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
4060 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
4063 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
4074 /*static */bool DefaultFunction()
4079 public dllexport bool eClass_IsDerived(Class _class, Class from)
4081 if(!_class && !from)
4084 if(_class && from && (_class.templateClass || from.templateClass))
4086 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
4088 if(!from.templateClass)
4090 else if(!_class.templateClass && _class == from.templateClass)
4095 for(sClass = from; sClass; sClass = sClass.base)
4097 if(sClass.templateParams.first)
4099 ClassTemplateParameter param;
4102 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
4103 for(param = sClass.templateParams.first; param; param = param.next, p++)
4105 ClassTemplateArgument * arg = &_class.templateArgs[p];
4106 ClassTemplateArgument * fArg = &from.templateArgs[p];
4107 if(param.type == type)
4109 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
4110 strcmp(arg->dataTypeString, fArg->dataTypeString))
4113 else if(param.type == identifier)
4115 if(arg->member != fArg->member)
4118 else if(param.type == expression)
4120 if(arg->expression.ui64 != fArg->expression.ui64)
4134 for(; _class && from; _class = _class.base)
4136 if(_class == from || _class.templateClass == from || ((_class.type == systemClass || (_class.type == normalClass && _class.isInstanceClass)) && from.name && !strcmp(_class.name, from.name)))
4143 static void FixDerivativeVirtualMethod(Class base, const char * name, int vid, void * origFunction, const char * type)
4146 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4148 Class _class = derivative.data;
4149 Method method, next;
4150 void * function = origFunction;
4153 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4154 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
4156 method = (Method) _class.methods.FindString(name);
4159 if(method.function) function = method.function;
4163 delete (void *)method.name;
4164 delete (void *)method.dataTypeString;
4165 _class.methods.Delete((BTNode)method);
4169 delete (void *)method.dataTypeString;
4170 method.type = virtualMethod;
4171 method.dataTypeString = CopyString(type);
4172 method._class = base;
4175 for(method = (Method)_class.methods.first; method; method = next)
4177 next = (Method)((BTNode)method).next;
4178 if(method.type == virtualMethod)
4181 _class._vTbl[vid] = function;
4184 OldLink templateLink;
4185 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4187 Class template = templateLink.data;
4188 template._vTbl = _class._vTbl;
4191 if(_class.derivatives.first || _class.templatized.first)
4192 FixDerivativeVirtualMethod(_class, name, vid, function, type);
4195 OldLink templateLink;
4196 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
4198 Class template = templateLink.data;
4199 template._vTbl = base._vTbl;
4200 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
4205 public dllexport Method eClass_AddMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4207 if(_class && !_class.comRedefinition && name)
4210 for(base = _class; base; base = base.base)
4213 if(base.templateClass) base = base.templateClass;
4214 method = (Method)base.methods.FindString(name);
4217 // If this overrides a virtual method
4218 if(method.type == virtualMethod)
4221 void * oldFunction = _class._vTbl[method.vid];
4222 if(method.vid >= _class.vTblSize)
4223 printf("error: virtual methods overriding failure\n");
4225 _class._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
4226 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4228 Class derivClass = deriv.data;
4229 if(derivClass._vTbl[method.vid] == oldFunction)
4230 eClass_AddMethod(derivClass, name, type, function, declMode);
4233 OldLink templateLink;
4234 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4236 Class template = templateLink.data;
4237 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
4239 Class derivClass = deriv.data;
4240 if(derivClass._vTbl[method.vid] == oldFunction)
4241 eClass_AddMethod(derivClass, name, type, function, declMode);
4251 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
4265 name = CopyString(name),
4266 function = function ? function : null; //DefaultFunction;
4268 dataTypeString = CopyString(type);
4269 memberAccess = declMode;
4271 _class.methods.Add((BTNode)method);
4278 public dllexport Method eClass_AddVirtualMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4280 if(_class && !_class.comRedefinition && name)
4283 for(base = _class; base; base = base.base)
4285 Method method = (Method)base.methods.FindString(name);
4288 // If this overides a virtual method
4289 if(method.type == virtualMethod)
4291 if(method.vid >= _class.vTblSize)
4292 printf("error: virtual methods overriding failure\n");
4294 _class._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
4306 name = CopyString(name);
4307 function = function ? function : null; //DefaultFunction;
4308 type = virtualMethod;
4310 vid = _class.vTblSize++;
4311 dataTypeString = CopyString(type);
4312 memberAccess = declMode;
4314 _class.methods.Add((BTNode)method);
4315 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4316 _class._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
4318 // TODO: Fix derived classes
4319 if(_class.derivatives.first || _class.templatized.first)
4320 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : null /*(void *)DefaultFunction*/, type);
4327 static void FixDerivativeProperty(Class base, Property _property)
4330 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4332 Class _class = derivative.data;
4334 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
4338 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
4340 SelfWatcher watcher;
4341 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
4343 if(watcher._property == prop)
4344 watcher._property = _property;
4346 _property.selfWatchable = true;
4348 delete (void *)prop.name;
4349 delete (void *)prop.dataTypeString;
4350 _class.membersAndProperties.Delete(prop);
4351 _class.prop.Delete((BTNode)link);
4355 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
4358 _class.startMemberID++;
4360 FixDerivativeProperty(_class, _property);
4364 public dllexport Property eClass_AddProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4366 Property _property = null;
4369 BTNamedLink link = (BTNamedLink)_class.prop.FindString(name ? name : dataType);
4370 bool isConversion = name ? false : true;
4371 if(!name && dataType && !strncmp(dataType, "const ", 6))
4373 name = dataType + 6;
4374 isConversion = true;
4377 _property = link.data;
4383 name = CopyString(name ? name : dataType);
4384 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4387 dataTypeString = CopyString(dataType);
4390 conversion = isConversion;
4391 memberAccess = declMode;
4394 _class.membersAndProperties.Add(_property);
4396 _class.conversions.Add(_property);
4397 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4399 if(!_property.conversion)
4401 FixDerivativeProperty(_class, _property);
4408 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4411 NamedLink64 value, next;
4413 for(value = _class.delayedCPValues.first; value; value = next)
4416 if(!strcmp(value.name, _property.name))
4418 // eClass_SetProperty(_class, _property.name, value.data);
4419 _property.Set(_class, value.data);
4420 _class.delayedCPValues.Delete(value);
4424 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4426 SetDelayedCPValues(deriv.data, _property);
4430 public dllexport ClassProperty eClass_AddClassProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt)
4432 if(name && !_class.classProperties.FindString(name))
4434 ClassProperty _property
4436 name = CopyString(name);
4439 dataTypeString = CopyString(dataType);
4441 _class.classProperties.Add((BTNode)_property);
4442 SetDelayedCPValues(_class, _property);
4450 Time classFindTotalTime;
4452 public dllexport void ResetClassFindTime()
4454 classFindTotalTime = 0;
4457 public dllexport Time GetClassFindTime()
4459 return classFindTotalTime;
4462 public dllexport ClassProperty eClass_FindClassProperty(Class _class, const char * name)
4464 //Time startTime = GetTime();
4465 ClassProperty _property = null;
4468 Class origClass = _class;
4469 for(; _class; _class = _class.base)
4471 _property = (ClassProperty)_class.classProperties.FindString(name);
4475 // For enum class deriving off something else than enum to find enumSize...
4476 if(!_property && origClass.type == enumClass)
4478 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4479 _property = eClass_FindClassProperty(enumClass, name);
4483 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4484 //classFindTotalTime += GetTime() - startTime;
4488 public dllexport int64 eClass_GetProperty(Class _class, const char * name)
4490 ClassProperty _property = eClass_FindClassProperty(_class, name);
4491 if(_property && _property.Get && _property.Get != (void *)1)
4493 int64 result = _property.Get(_class);
4499 public dllexport void eClass_SetProperty(Class _class, const char * name, int64 value)
4501 ClassProperty _property = eClass_FindClassProperty(_class, name);
4505 ((void(*)(void *, int64))_property.Set)(_class, value);
4509 _class.delayedCPValues.Add(NamedLink64 { name = (char *)name, value });
4513 public dllexport Method eClass_FindMethod(Class _class, const char * name, Module module)
4515 //Time startTime = GetTime();
4518 for(; _class; _class = _class.base)
4521 if(_class.templateClass) _class = _class.templateClass;
4522 method = (Method)_class.methods.FindString(name);
4523 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4525 if(!method.dataTypeString)
4527 if(_class.module != module)
4529 if(method.memberAccess == publicAccess)
4530 module = _class.module;
4533 //classFindTotalTime += GetTime() - startTime;
4540 //classFindTotalTime += GetTime() - startTime;
4544 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4547 //classFindTotalTime += GetTime() - startTime;
4551 // Construct an instance
4552 static bool ConstructInstance(void * instance, Class _class, Class from)
4554 if(_class.templateClass) _class = _class.templateClass;
4555 if(_class.base && from != _class.base)
4557 if(!ConstructInstance(instance, _class.base, from))
4560 if(_class.Initialize)
4562 void (* Initialize)(Module module) = (void *)_class.Initialize;
4563 _class.Initialize = null;
4564 Initialize(_class.module);
4566 if(_class.Constructor)
4568 if(!_class.Constructor(instance))
4570 for(; _class; _class = _class.base)
4572 if(_class.templateClass) _class = _class.templateClass;
4573 if(_class.Destructor)
4574 _class.Destructor(instance);
4579 (_class.templateClass ? _class.templateClass : _class).count++;
4583 public dllexport void * eInstance_New(Class _class)
4585 Instance instance = null;
4588 // instance = _malloc(_class.size);
4593 //allocateClass = _class;
4594 allocateClass = malloc(strlen(_class.name)+1);
4595 allocateInternal = _class.module == __thisModule;
4596 strcpy(allocateClass, _class.name);
4598 #define malloc _mymalloc
4603 int size = _class.structSize;
4604 int flags = _class.module.application.isGUIApp;
4605 bool inCompiler = (flags & 8) ? true : false;
4606 bool force32Bits = (flags & 4) ? true : false;
4607 if(force32Bits && inCompiler)
4609 // Allocate 64 bit sizes for these when cross-compiling for 32 bit to allow loaded libraries to work properly
4610 if(!strcmp(_class.name, "Module"))
4612 else if(_class.templateClass && !strcmp(_class.templateClass.name, "Map"))
4617 instance = _calloc(1, size);
4618 if(!instance && size)
4619 printf("Failed to allocate memory instantiating %s object!\n", _class.name);
4621 printf("Warning: 0 size instantiating %s object!\n", _class.name);
4624 allocateClass = null;
4628 #if !defined(MEMINFO) && defined(MEMTRACKING)
4630 MemBlock block = (MemBlock)((byte *)instance - sizeof(class MemBlock));
4631 block._class = _class;
4635 if(instance && _class.type == normalClass)
4637 instance._class = _class;
4638 // Copy the virtual table initially
4639 instance._vTbl = _class._vTbl;
4641 if(instance && !ConstructInstance(instance, _class, null))
4646 /*if(_class.type == normalClass && _class.count > 1000)
4647 printf("%s: %d instances\n", _class.name, _class.count);*/
4652 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4654 if(_class && instancePtr && *instancePtr)
4656 bool wasApp = false, wasGuiApp = false;
4657 Instance oldInstance = *instancePtr;
4658 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4659 Class fromClass = instance._class;
4660 *instancePtr = instance;
4661 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4662 // Fix pointers to application
4663 if((wasApp = !strcmp(instance._class.name, "Application")) ||
4664 (wasGuiApp = !strcmp(instance._class.name, "GuiApplication")))
4667 Application app = (Application) instance;
4670 NameSpace * nameSpace;
4671 for(module = app.allModules.first; module; module = module.next)
4672 module.application = app;
4674 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4677 ((Class)link.data).nameSpace = &app.privateNameSpace;
4678 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4680 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4683 ((Class)link.data).nameSpace = &app.publicNameSpace;
4684 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4687 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4688 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4689 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4690 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4692 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4693 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4694 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4695 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4697 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4698 nameSpace->parent = &app.privateNameSpace;
4699 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4700 nameSpace->parent = &app.publicNameSpace;
4702 // --------------------------------------------------
4703 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4706 ((Class)link.data).nameSpace = &app.systemNameSpace;
4707 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4709 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4710 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4711 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4712 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4713 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4714 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4715 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4716 nameSpace->parent = &app.systemNameSpace;
4717 // --------------------------------------------------
4719 for(_class = app.classes.first; _class; _class = _class.next)
4721 OldLink templateLink;
4722 _class.module = (Module) app;
4723 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4725 Class template = templateLink.data;
4726 if(template.module == oldInstance)
4727 template.module = _class.module;
4731 for(module = app.allModules.first; module; module = module.next)
4733 for(_class = module.classes.first; _class; _class = _class.next)
4735 OldLink templateLink;
4736 Module oldModule = _class.module;
4737 _class.module = module;
4738 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4740 Class template = templateLink.data;
4741 if(template.module == oldModule)
4742 template.module = _class.module;
4747 app.application = app;
4752 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4753 (base.templateClass ? base.templateClass : base).count--;
4756 instance._class = _class;
4757 // Copy the virtual table initially
4758 instance._vTbl = _class._vTbl;
4760 // We don't want to reconstruct the portion already constructed...
4761 if(!ConstructInstance(instance, _class, fromClass))
4764 *instancePtr = null;
4769 public dllexport void eInstance_Delete(Instance instance)
4772 bool checkMemory = false;
4780 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
4781 if(instance._class == (void *)0xecececececececec)
4783 if(instance._class == (void *)0xecececec)
4788 ownVtbl = instance._vTbl != instance._class._vTbl;
4790 for(_class = instance._class; _class; _class = base)
4792 if(_class.templateClass) _class = _class.templateClass;
4793 if(_class.destructionWatchOffset)
4795 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4796 Watcher watcher, next;
4798 for(watcher = watchers->first; watcher; watcher = next)
4800 next = watcher.next;
4801 watchers->Remove(watcher);
4802 watcher.callback(watcher.object, instance);
4803 watchers->Delete(watcher);
4807 /*// Loop through properties to delete all watchers? Might slow down destruction...
4810 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4812 if(_property.isProperty && _property.isWatchable)
4814 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4815 Watcher watcher, next;
4816 for(watcher = watchers->first; watcher; watcher = next)
4818 next = watcher.next;
4819 watchers->Delete(watcher);
4827 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
4828 if(_class.Destructor)
4829 _class.Destructor(instance);
4831 if(_class == class(Application))
4836 for(_class = instance._class; _class; _class = base)
4838 if(_class.templateClass) _class = _class.templateClass;
4841 (_class.templateClass ? _class.templateClass : _class).count--;
4842 if(_class.type == normalClass && !_class.count && !_class.module)
4845 // printf("Now Destructing class %s\n", _class.name);
4847 eClass_Unregister(_class);
4853 delete instance._vTbl;
4855 //instance.prop.Free(null);
4858 if(checkMemory) CheckMemory();
4863 public dllexport Property eClass_FindProperty(Class _class, const char * name, Module module)
4865 //Time startTime = GetTime();
4868 if(!strncmp(name, "const ", 6))
4871 for(; _class; _class = _class.base)
4874 if(_class.templateClass) _class = _class.templateClass;
4875 link = (BTNamedLink)_class.prop.FindString(name);
4878 Property _property = (Property)link.data;
4879 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4881 if(!_property.dataTypeString)
4883 if(_class.module != module)
4885 if(_property.memberAccess == publicAccess)
4886 module = _class.module;
4889 //classFindTotalTime += GetTime() - startTime;
4896 //classFindTotalTime += GetTime() - startTime;
4901 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4904 //classFindTotalTime += GetTime() - startTime;
4908 static DataMember FindDataMember(OldList list, BinaryTree alist, const char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4911 DataMember dataMember;
4913 link = (BTNamedLink)alist.FindString(name);
4916 dataMember = link.data;
4917 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4920 *offset += dataMember.offset;
4921 if(id) *id = dataMember.id;
4926 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4928 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4930 DataMember childMember;
4931 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4932 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4936 *offset += dataMember.offset;
4937 if(id) *id += dataMember.id;
4940 if(subMemberStackPos) (*subMemberStackPos)--;
4946 public dllexport DataMember eClass_FindDataMember(Class _class, const char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4948 //Time startTime = GetTime();
4949 DataMember dataMember = null;
4950 if(subMemberStackPos) *subMemberStackPos = 0;
4953 for(; _class; _class = _class.base)
4955 if(_class.templateClass) _class = _class.templateClass;
4956 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4959 if(!dataMember.dataTypeString)
4961 if(_class.module != module)
4963 if(dataMember.memberAccess == publicAccess)
4964 module = _class.module;
4967 //classFindTotalTime += GetTime() - startTime;
4975 // HACK: Is this good enough? avoiding setting it when adding...
4976 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4977 //classFindTotalTime += GetTime() - startTime;
4981 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4984 //classFindTotalTime += GetTime() - startTime;
4988 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, const char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4990 //Time startTime = GetTime();
4991 DataMember dataMember = null;
4992 if(subMemberStackPos) *subMemberStackPos = 0;
4993 if(offset) *offset = 0;
4996 for(; _class; _class = _class.base)
4998 if(_class.templateClass) _class = _class.templateClass;
4999 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
5002 if(!dataMember.dataTypeString)
5004 if(_class.module != module)
5006 if(dataMember.memberAccess == publicAccess)
5007 module = _class.module;
5010 //classFindTotalTime += GetTime() - startTime;
5018 // HACK: Is this good enouh? avoiding setting it when adding...
5019 dataMember._class = _class;
5020 //classFindTotalTime += GetTime() - startTime;
5024 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
5027 //classFindTotalTime += GetTime() - startTime;
5031 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, const char * name, int * id, Module module, DataMember * subMemberStack, int * subMemberStackPos)
5033 //Time startTime = GetTime();
5034 DataMember dataMember = null;
5035 if(subMemberStackPos) *subMemberStackPos = 0;
5038 for(; _class; _class = _class.base)
5040 if(_class.templateClass) _class = _class.templateClass;
5041 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
5044 if(!dataMember.dataTypeString)
5046 if(_class.module != module)
5048 if(dataMember.memberAccess == publicAccess)
5049 module = _class.module;
5052 //classFindTotalTime += GetTime() - startTime;
5060 // HACK: Is this good enouh? avoiding setting it when adding...
5061 dataMember._class = _class;
5062 //classFindTotalTime += GetTime() - startTime;
5066 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
5069 //classFindTotalTime += GetTime() - startTime;
5073 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
5075 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
5078 *curMember = (*curMember).next;
5080 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
5082 *curMember = subMemberStack[--(*subMemberStackPos)];
5083 *curMember = (*curMember).next;
5086 if(subMemberStackPos && *subMemberStackPos > 0)
5088 while(*curMember && ((*curMember).memberAccess == privateAccess))
5089 *curMember = (*curMember).next;
5092 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
5094 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
5095 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
5096 if(dataMember && dataMember.memberAccess != privateAccess)
5098 *curMember = dataMember;
5102 *curMember = (*curMember).next;
5105 if(subMemberStackPos)
5107 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5109 subMemberStack[(*subMemberStackPos)++] = *curMember;
5111 *curMember = (*curMember).members.first;
5112 while(*curMember && ((*curMember).memberAccess == privateAccess))
5113 *curMember = (*curMember).next;
5121 if(subMemberStackPos && *subMemberStackPos)
5123 *curMember = subMemberStack[--(*subMemberStackPos)];
5124 *curMember = (*curMember).next;
5128 Class lastCurClass = *curClass;
5130 if(*curClass == _class) break; // REACHED THE END
5132 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
5133 *curMember = (*curClass).membersAndProperties.first;
5136 if(subMemberStackPos && *subMemberStackPos > 0)
5138 while(*curMember && ((*curMember).memberAccess == privateAccess))
5139 *curMember = (*curMember).next;
5142 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
5144 DataMember dataMember = null;
5145 if(((*curMember).memberAccess != privateAccess))
5147 dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
5148 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
5150 if(dataMember && dataMember.memberAccess != privateAccess && dataMember.id >= 0) // Skip _vTbl, _refCount and _class in Instance
5152 *curMember = dataMember;
5156 *curMember = (*curMember).next;
5159 if(subMemberStackPos)
5161 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5163 subMemberStack[(*subMemberStackPos)++] = *curMember;
5165 *curMember = (*curMember).members.first;
5166 while(*curMember && (*curMember).memberAccess == privateAccess)
5167 *curMember = (*curMember).next;
5174 public dllexport void eInstance_SetMethod(Instance instance, const char * name, void * function) // YET TO BE DECIDED: , Module module)
5176 if(instance && name)
5179 for(_class = instance._class; _class; _class = _class.base)
5181 Method method = (Method)_class.methods.FindString(name);
5182 if(method && method.type == virtualMethod)
5184 if(instance._vTbl == instance._class._vTbl)
5186 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
5187 memcpy(instance._vTbl, instance._class._vTbl,
5188 sizeof(int(*)()) * instance._class.vTblSize);
5190 instance._vTbl[method.vid] = function ? function : null; //(void *)DefaultFunction;
5196 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
5200 Class _class = instance._class;
5201 for(; _class; _class = _class.base)
5210 public dllexport void eInstance_IncRef(Instance instance)
5213 instance._refCount++;
5216 public dllexport void eInstance_DecRef(Instance instance)
5220 instance._refCount--;
5221 //if(!instance._refCount)
5222 if(instance._refCount <= 0)
5224 eInstance_Delete(instance);
5229 static void FixOffsets(Class _class)
5232 _class.structSize += _class.base.structSize - _class.offset;
5234 _class.offset = _class.base.structSize;
5236 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5237 FixOffsets(deriv.data);
5240 public dllexport void eClass_Resize(Class _class, int newSize)
5243 _class.structSize = newSize;
5244 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5245 FixOffsets(deriv.data);
5247 // F000F000 will mean a pointer size alignment
5248 public dllexport DataMember eClass_AddDataMember(Class _class, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5252 if(!_class.members.FindString(name))
5254 DataMember dataMember;
5258 bool pointerAlignment = alignment == 0xF000F000;
5259 bool force64Bits = (_class.module.application.isGUIApp & 2) ? true : false;
5260 bool force32Bits = (_class.module.application.isGUIApp & 4) ? true : false;
5261 if((force32Bits || force64Bits) && !strcmp(_class.name, "AVLNode") && !strcmp(name, "__ecerePrivateData0"))
5275 if(pointerAlignment) alignment = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
5277 if(pointerAlignment && _class.structAlignment <= 4)
5278 _class.pointerAlignment = 1;
5279 else if(!pointerAlignment && alignment >= 8)
5280 _class.pointerAlignment = 0;
5282 _class.structAlignment = Max(_class.structAlignment, alignment);
5284 if(_class.offset % alignment)
5286 _class.structSize += alignment - (_class.offset % alignment);
5287 _class.offset += alignment - (_class.offset % alignment);
5289 if(_class.memberOffset % alignment)
5290 _class.memberOffset += alignment - (_class.memberOffset % alignment);
5293 dataMember = DataMember {
5294 name = CopyString(name);
5295 dataTypeString = CopyString(type);
5296 id = _class.memberID++;
5298 offset = _class.memberOffset;
5299 memberOffset = size;
5300 memberAccess = declMode;
5301 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5303 _class.membersAndProperties.Add(dataMember);
5304 _class.memberOffset += size;
5306 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5312 // F000F000 will mean a pointer size alignment
5313 public dllexport DataMember eMember_AddDataMember(DataMember member, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5315 if(name && !member.membersAlpha.FindString(name))
5317 DataMember dataMember;
5321 bool pointerAlignment = alignment == 0xF000F000;
5322 bool force64Bits = false; //(member._class.module.application.isGUIApp & 2) ? true : false;
5323 bool force32Bits = false; //(member._class.module.application.isGUIApp & 4) ? true : false;
5324 if(pointerAlignment) alignment = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
5326 if(pointerAlignment && member.structAlignment <= 4)
5327 member.pointerAlignment = 1;
5328 else if(!pointerAlignment && alignment >= 8)
5329 member.pointerAlignment = 0;
5331 member.structAlignment = Max(member.structAlignment, alignment);
5333 if(member.memberOffset % alignment)
5334 member.memberOffset += alignment - (member.memberOffset % alignment);
5336 dataMember = DataMember {
5337 name = CopyString(name);
5338 _class = member._class;
5339 dataTypeString = CopyString(type);
5340 id = member.memberID++;
5341 offset = (member.type == unionMember) ? 0 : member.memberOffset;
5342 memberAccess = declMode;
5343 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5345 member.members.Add(dataMember);
5346 if(member.type == unionMember)
5348 if(size > member.memberOffset)
5349 member.memberOffset = size;
5352 member.memberOffset += size;
5353 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5359 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
5361 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
5364 static void SetMemberClass(DataMember member, Class _class)
5366 DataMember dataMember;
5367 member._class = _class;
5368 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
5369 SetMemberClass(dataMember, _class);
5372 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
5374 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name))
5376 DataMember_Free(dataMember);
5380 addTo.members.Add(dataMember);
5383 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5385 dataMember._class = addTo._class;
5386 // ? SetMemberClass(dataMember, addTo._class);
5388 //dataMember.id = addTo.memberID++;
5389 dataMember.id = addTo.memberID;
5390 if(dataMember.type == unionMember)
5391 addTo.memberID += 1;
5393 addTo.memberID += dataMember.memberID;
5395 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5396 addTo.pointerAlignment = 1;
5397 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5398 addTo.pointerAlignment = 0;
5400 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
5402 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
5404 if(dataMember.structAlignment)
5406 if(addTo.memberOffset % dataMember.structAlignment)
5407 addTo.memberOffset += dataMember.structAlignment - (addTo.memberOffset % dataMember.structAlignment);
5410 if(addTo.type == unionMember)
5412 if(dataMember.memberOffset > addTo.memberOffset)
5413 addTo.memberOffset = dataMember.memberOffset;
5416 addTo.memberOffset += dataMember.memberOffset;
5420 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
5422 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
5424 DataMember_Free(dataMember);
5428 _class.membersAndProperties.Add(dataMember);
5431 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5433 //dataMember._class = _class;
5434 SetMemberClass(dataMember, _class);
5436 //dataMember.id = _class.memberID++;
5437 dataMember.id = _class.memberID;
5439 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5440 _class.pointerAlignment = 1;
5441 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5442 _class.pointerAlignment = 0;
5444 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
5445 if(dataMember.type == unionMember)
5446 _class.memberID += 1;
5448 _class.memberID += dataMember.memberID;
5450 if(dataMember.structAlignment)
5452 if(_class.memberOffset % dataMember.structAlignment)
5453 _class.memberOffset += dataMember.structAlignment - (_class.memberOffset % dataMember.structAlignment);
5456 dataMember.offset = _class.memberOffset;
5457 _class.memberOffset += dataMember.memberOffset;
5461 public dllexport BitMember eClass_AddBitMember(Class _class, const char * name, const char * type, int bitSize, int bitPos, AccessMode declMode)
5463 if(_class && name && !_class.members.FindString(name))
5469 name = CopyString(name);
5471 dataTypeString = CopyString(type);
5472 id = _class.memberID++;
5473 memberAccess = declMode;
5475 _class.membersAndProperties.Add(bitMember);
5478 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
5479 bitMember.size = bitSize;
5480 _class.memberOffset = bitMember.pos + bitMember.size;
5481 for(c = 0; c<bitSize; c++)
5487 bitMember.mask = mask << bitMember.pos;
5490 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
5496 static Module Module_Load(Module fromModule, const char * name, AccessMode importAccess, bool ensureCOM)
5498 bool (stdcall * Load)(Module module) = null;
5499 bool (stdcall * Unload)(Module module) = null;
5502 for(module = fromModule.application.allModules.first; module; module = module.next)
5504 if(!strcmp(module.name, name))
5507 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
5509 for(module = fromModule.application.allModules.first; module; module = module.next)
5511 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5517 void * library = null;
5519 if(ensureCOM && !strcmp(name, "ecereCOM"))
5521 Load = COM_LOAD_FUNCTION;
5522 Unload = COM_UNLOAD_FUNCTION;
5526 const char * libLocation = null;
5527 #if defined(__ANDROID__)
5528 libLocation = AndroidInterface_GetLibLocation();
5530 library = Instance_Module_Load(libLocation, name, &Load, &Unload);
5534 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5535 module.application = fromModule.application;
5536 module.library = library;
5538 char moduleName[MAX_FILENAME];
5539 char ext[MAX_EXTENSION];
5540 GetLastDirectory(name, moduleName);
5541 GetExtension(moduleName, ext);
5542 StripExtension(moduleName);
5543 if((!strcmpi(ext, "dylib") || !strcmpi(ext, "so")) && strstr(moduleName, "lib") == moduleName)
5545 int len = (int)strlen(moduleName) - 3;
5546 memmove(moduleName, moduleName + 3, len);
5547 moduleName[len] = 0;
5549 module.name = CopyString(moduleName);
5551 module.Unload = Unload;
5552 module.origImportType = normalImport;
5556 eInstance_Delete((Instance)module);
5560 fromModule.application.allModules.Add(module);
5562 if(ensureCOM && !strcmp(name, "ecere") && module)
5564 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5565 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5566 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != (void *)COM_LOAD_FUNCTION))
5569 for(module = fromModule.application.allModules.first; module; module = module.next)
5571 if(!strcmp(module.name, name))
5576 Load = COM_LOAD_FUNCTION;
5577 Unload = COM_UNLOAD_FUNCTION;
5579 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5580 module.application = fromModule.application;
5581 module.library = null;
5582 module.name = CopyString(name);
5583 module.Unload = Unload;
5587 eInstance_Delete((Instance)module);
5591 fromModule.application.allModules.Add(module);
5597 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5607 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5612 InternalModuleLoadBreakpoint();
5617 public dllexport Module eModule_Load(Module fromModule, const char * name, AccessMode importAccess)
5619 return Module_Load(fromModule, name, importAccess, true);
5622 public dllexport Module eModule_LoadStrict(Module fromModule, const char * name, AccessMode importAccess)
5624 return Module_Load(fromModule, name, importAccess, false);
5627 public dllexport Module eModule_LoadStatic(Module fromModule, const char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5630 for(module = fromModule.application.allModules.first; module; module = module.next)
5632 if(!strcmp(module.name, name))
5639 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5640 module.application = fromModule.application;
5641 module.name = CopyString(name);
5642 module.origImportType = staticImport;
5643 module.Unload = (void *)Unload;
5646 eInstance_Delete((Instance)module);
5650 fromModule.application.allModules.Add(module);
5656 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5663 public dllexport void eModule_Unload(Module fromModule, Module module)
5666 for(m = fromModule.modules.first; m; m = m.next)
5668 if(m.data == module)
5673 fromModule.modules.Delete(m);
5678 public dllexport void eEnum_AddFixedValue(Class _class, const char * string, int64 value)
5680 if(_class && _class.type == enumClass)
5682 EnumClassData data = (EnumClassData)_class.data;
5685 for(item = data.values.first; item; item = item.next)
5686 if(!strcmp(item.name, string))
5690 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5691 if(value > data.largest)
5692 data.largest = value;
5697 public dllexport int64 eEnum_AddValue(Class _class, const char * string)
5699 if(_class && _class.type == enumClass)
5701 EnumClassData data = (EnumClassData)_class.data;
5702 int64 value = data.largest + 1;
5704 for(item = data.values.first; item; item = item.next)
5705 if(!strcmp(item.name, string))
5709 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5710 if(value > data.largest)
5711 data.largest = value;
5718 static void NameSpace_Free(NameSpace parentNameSpace)
5720 NameSpace * nameSpace;
5721 delete (void *)parentNameSpace.name;
5724 BTNamedLink n, next;
5725 for(n = (BTNamedLink)parentNameSpace.classes.first; n; n = next)
5729 next = (BTNamedLink)((BTNode)n).next;
5732 eClass_Unregister(c);
5736 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5738 NameSpace_Free(nameSpace);
5739 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5743 static void Application_Destructor(Application app)
5745 if(app.parsedCommand)
5747 delete (void *)app.argv;
5748 delete app.parsedCommand;
5752 static bool Module_Constructor(Module module)
5754 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5755 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5756 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5757 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5759 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5760 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5761 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5762 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5766 static void Module_Destructor(Module module)
5769 DefinedExpression def;
5770 GlobalFunction function;
5774 // printf("Destructing module %s\n", module.name);
5776 // Take out references from all modules
5777 for(m = module.application.allModules.first; m; m = m.next)
5780 for(handle = m.modules.first; handle; handle = next)
5783 if(handle.module == module)
5784 m.modules.Delete(handle);
5790 if(module.origImportType == staticImport)
5792 bool (* Unload)(Module module) = (void *)module.Unload;
5797 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5802 // Unload dependencies
5804 Module ourWorld = class(Class).module;
5805 void * ourHandle = null;
5806 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5808 Module depModule = handle.module;
5809 if(depModule == ourWorld)
5811 module.modules.Remove(handle);
5816 module.modules.Delete(handle);
5828 for(;(_class = module.classes.first);)
5830 if(_class.nameSpace)
5832 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5836 for(t = _class.templatized.first; t; t = t.next)
5838 Class template = t.data;
5840 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5842 template.nameSpace->classes.Delete((BTNode)link);
5843 template.nameSpace = null;
5845 _class.nameSpace->classes.Delete((BTNode)classLink);
5850 printf("Warning: Could not find %s in namespace classes while destructing module %s\n", _class.name, module.name);
5853 _class.nameSpace = null;
5855 _class.module = null;
5856 module.classes.Remove(_class);
5857 if(_class.count <= 0 || _class.type != normalClass || _class.isInstanceClass)
5858 eClass_Unregister(_class);
5862 // printf("Delayed destruction of class %s\n", _class.name);
5868 for(;(def = module.defines.first);)
5872 BTNamedLink defLink;
5873 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5874 if(defLink.data == def)
5876 def.nameSpace->defines.Delete((BTNode)defLink);
5880 delete (void *)def.name;
5881 delete (void *)def.value;
5882 module.defines.Delete(def);
5886 for(;(function = module.functions.first);)
5888 if(function.nameSpace)
5890 BTNamedLink functionLink;
5891 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5892 if(functionLink.data == function)
5894 function.nameSpace->functions.Delete((BTNode)functionLink);
5898 delete (void *)function.name;
5899 delete (void *)function.dataTypeString;
5900 module.functions.Delete(function);
5903 delete (void *)module.name;
5905 NameSpace_Free(module.privateNameSpace);
5906 NameSpace_Free(module.publicNameSpace);
5908 if(module != module.application)
5909 module.application.allModules.Remove(module);
5911 NameSpace_Free(module.application.systemNameSpace);
5914 Instance_Module_Free(module.library);
5918 static int64 GetEnumSize(Class _class)
5920 EnumClassData data = (EnumClassData)_class.data;
5921 return data.largest+1;
5924 #if defined(__GNUC__)
5925 #define strcmpi strcasecmp
5926 #define strnicmp strncasecmp
5929 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__))
5932 default dllexport char * strlwr(char *string)
5935 for(c=0; string[c]; c++)
5936 if(string[c]>='A' && string[c]<='Z')
5940 default dllexport char * strupr(char *string)
5943 for(c=0; string[c]; c++)
5944 if(string[c]>='a' && string[c]<='z')
5950 public dllexport DefinedExpression eSystem_RegisterDefine(const char * name, const char * value, Module module, AccessMode declMode)
5952 NameSpace * nameSpace = null;
5956 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5957 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5959 if(declMode != staticAccess)
5961 for(c = 0; name[c]; c++)
5963 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5965 NameSpace * newSpace;
5967 char * spaceName = _malloc(c - start + 1);
5968 strncpy(spaceName, name + start, c - start);
5969 spaceName[c-start] = '\0';
5971 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5974 newSpace = new0 NameSpace[1];
5975 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5976 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5977 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5978 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5979 newSpace->name = spaceName;
5980 newSpace->parent = nameSpace;
5981 nameSpace->nameSpaces.Add((BTNode)newSpace);
5985 nameSpace = newSpace;
5986 if(name[c] == ':') c++;
5992 c = (int)strlen(name);
5994 if(c - start && !nameSpace->defines.FindString(name + start))
5996 DefinedExpression def
5998 name = CopyString(name);
5999 nameSpace = nameSpace;
6000 value = CopyString(value);
6002 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
6003 // Reference the definition in the module
6004 module.defines.Add(def);
6010 public dllexport GlobalFunction eSystem_RegisterFunction(const char * name, const char * type, void * func, Module module, AccessMode declMode)
6012 NameSpace * nameSpace = null;
6015 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
6016 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
6018 if(declMode != staticAccess)
6020 for(c = 0; name[c]; c++)
6022 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
6024 NameSpace * newSpace;
6026 char * spaceName = _malloc(c - start + 1);
6027 strncpy(spaceName, name + start, c - start);
6028 spaceName[c-start] = '\0';
6030 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
6033 newSpace = new0 NameSpace[1];
6034 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
6035 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
6036 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
6037 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6038 newSpace->name = spaceName;
6039 newSpace->parent = nameSpace;
6040 nameSpace->nameSpaces.Add((BTNode)newSpace);
6044 nameSpace = newSpace;
6045 if(name[c] == ':') c++;
6051 c = (int)strlen(name);
6053 if(c - start && !nameSpace->functions.FindString(name + start))
6055 GlobalFunction function
6057 name = CopyString(name);
6058 nameSpace = nameSpace;
6059 dataTypeString = CopyString(type);
6063 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
6064 // Reference the definition in the module
6065 module.functions.Add(function);
6071 public dllexport DefinedExpression eSystem_FindDefine(Module module, const char * name)
6076 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
6077 if(link) return link.data;
6079 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
6080 if(link) return link.data;
6085 public dllexport GlobalFunction eSystem_FindFunction(Module module, const char * name)
6090 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
6091 if(link) return link.data;
6093 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
6094 if(link) return link.data;
6099 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
6101 return _realloc(memory, size);
6104 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
6106 return _crealloc(memory, size);
6109 public dllexport void * eSystem_New(unsigned int size)
6112 void * pointer = _malloc(size);
6113 memset(pointer, 0xec, size);
6116 return _malloc(size);
6120 public dllexport void * eSystem_New0(unsigned int size)
6122 return _calloc(1,size);
6125 public dllexport void eSystem_Delete(void * memory)
6132 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
6134 if(instance && _property && _property.selfWatchable)
6137 for(_class = instance._class; _class; _class = _class.base)
6139 SelfWatcher selfWatcher, next;
6140 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
6142 next = selfWatcher.next;
6143 if(selfWatcher._property == _property)
6144 selfWatcher.callback(instance);
6150 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
6152 if(instance && _property && _property.isWatchable)
6154 Module module = instance._class ? instance._class.module : null;
6155 Application application = module ? module.application : null;
6156 int flags = application ? application.isGUIApp : 0;
6157 bool inCompiler = (flags & 8) ? true : false;
6158 bool force32Bits = (flags & 4) ? true : false;
6159 if(!force32Bits || !inCompiler)
6161 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6162 Watcher watcher, next;
6164 for(watcher = watchers->first; watcher; watcher = next)
6166 next = watcher.next;
6167 watcher.callback(watcher.object, instance);
6173 public dllexport void eProperty_Watchable(Property _property)
6175 if(!_property.isWatchable)
6177 Class _class = _property._class;
6178 if(!_class.computeSize)
6180 _property.watcherOffset = _class.structSize;
6181 _class.structSize += sizeof(OldList);
6183 // highly inefficient
6184 FixDerivativesBase(_class, _class);
6186 _property.isWatchable = true;
6190 public dllexport void eClass_DestructionWatchable(Class _class)
6192 if(!_class.destructionWatchOffset)
6194 _class.destructionWatchOffset = _class.structSize;
6195 _class.structSize += sizeof(OldList);
6196 // highly inefficient
6197 FixDerivativesBase(_class, _class);
6201 public dllexport void eProperty_SelfWatch(Class _class, const char * name, void (*callback)(void *))
6205 Property _property = eClass_FindProperty(_class, name, _class.module);
6208 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
6209 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
6210 _property.selfWatchable = true;
6214 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
6216 if(_property.isWatchable)
6218 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6219 watchers->Add(Watcher { callback = callback, object = object });
6223 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(void *, void *))
6225 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
6226 watchers->Add(Watcher { callback = callback, object = object });
6229 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
6231 if(instance && (!_property || _property.isWatchable))
6235 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6237 for(watcher = watchers->first; watcher; watcher = watcher.next)
6238 if(watcher.object == object)
6240 watchers->Delete(watcher);
6246 // Stop watching all properties as well as destruction
6248 for(_class = instance._class; _class; _class = base)
6250 if(_class.destructionWatchOffset)
6252 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
6255 for(watcher = watchers->first; watcher; watcher = watcher.next)
6257 watchers->Delete(watcher);
6261 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
6263 if(_property.isProperty && _property.isWatchable)
6265 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6267 for(watcher = watchers->first; watcher; watcher = watcher.next)
6268 if(watcher.object == object)
6270 watchers->Delete(watcher);
6276 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
6282 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
6284 for(;_class;_class = _class.base)
6286 if(_class.designerClass)
6287 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
6293 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
6296 return eClass_GetDesigner(instance._class);
6300 public bool LocateModule(const char * name, const char * fileName)
6302 return Instance_LocateModule(name, fileName);
6306 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
6312 #define arch_PointerSize sizeof(void *)
6313 #define structSize_Instance (_64BIT ? 24 : 12)
6314 #define structSize_Module (_64BIT ? 560 : 300)
6315 #define structSize_BinaryTree (_64BIT ? 32 : 16)
6316 #define structSize_OldList (_64BIT ? 32 : 20)
6317 #define structSize_NamedLink64 (_64BIT ? 32 : 24)
6318 #define structSize_ClassTemplateArgument (_64BIT ? 16 : 8)
6319 #define structSize_ClassTemplateParameter (_64BIT ? 64 : 40)
6320 #define structSize_OldLink (_64BIT ? 24 : 12)
6321 #define structSize_BTNamedLink (_64BIT ? 48 : 24)
6322 #define structSize_Application (_64BIT ? 800 : 428)
6323 #define structSize_Watcher (_64BIT ? 32 : 16)
6324 #define structSize_SelfWatcher (_64BIT ? 32 : 16)
6325 #define structSize_GlobalFunction (_64BIT ? 72 : 36)
6326 #define structSize_DefinedExpression (_64BIT ? 40 : 20)
6327 #define structSize_BitMember (_64BIT ? 96 : 64)
6328 #define structSize_DataMember (_64BIT ? 160 : 96)
6329 #define structSize_ClassProperty (_64BIT ? 80 : 40)
6330 #define structSize_Method (_64BIT ? 96 : 52)
6331 #define structSize_Property (_64BIT ? 152 : 88)
6332 #define structSize_Class (_64BIT ? 624 : 376)
6335 static void LoadCOM(Module module)
6337 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
6338 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
6339 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
6340 int pointerSize = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
6341 Class applicationClass;
6342 Class enumClass, structClass, boolClass;
6345 // Create Base Class
6346 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6347 baseClass.type = systemClass;
6348 baseClass.memberOffset = 0;
6349 baseClass.offset = 0;
6350 baseClass.structSize = 0;
6351 baseClass.typeSize = 0;
6354 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6355 instanceClass.type = normalClass;
6356 instanceClass.isInstanceClass = true;
6357 instanceClass.fixed = true;
6358 instanceClass.memberOffset = 0;
6359 instanceClass.offset = 0;
6361 instanceClass.memberID = -3;
6362 instanceClass.startMemberID = -3;
6364 eClass_AddDataMember(instanceClass, "_vTbl", "void **", pointerSize, pointerSize, publicAccess);
6365 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", pointerSize, pointerSize, publicAccess);
6366 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int), sizeof(int), publicAccess);
6369 InitializeDataTypes1(module);
6371 // Create Enum class
6372 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, force64Bits ? 40 : sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
6373 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
6374 enumClass.type = systemClass;
6376 delete (void *)enumClass.dataTypeString;
6377 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
6379 // Create Struct (simple) class
6380 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6381 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6382 structClass.type = systemClass;
6383 structClass.memberOffset = 0;
6384 structClass.offset = 0;
6385 structClass.structSize = 0;
6386 structClass.typeSize = 0;
6388 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
6389 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
6391 InitializeDataTypes(module);
6393 // Create bool class
6394 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
6395 eEnum_AddFixedValue(boolClass, "true", bool::true);
6396 eEnum_AddFixedValue(boolClass, "false", bool::false);
6398 // Create Module class
6399 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) :
6400 sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
6401 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
6402 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
6403 eClass_AddMethod(moduleClass, "Load", "Module(const char * name, AccessMode importAccess)", eModule_Load, publicAccess);
6404 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
6405 eClass_AddDataMember(moduleClass, "application", "Application", pointerSize, pointerSize, publicAccess);
6406 eClass_AddDataMember(moduleClass, "classes", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6407 eClass_AddDataMember(moduleClass, "defines", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6408 eClass_AddDataMember(moduleClass, "functions", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6409 eClass_AddDataMember(moduleClass, "modules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6410 eClass_AddDataMember(moduleClass, "prev", "Module", pointerSize, pointerSize, publicAccess);
6411 eClass_AddDataMember(moduleClass, "next", "Module", pointerSize, pointerSize, publicAccess);
6412 eClass_AddDataMember(moduleClass, "name", "const char *", pointerSize, pointerSize, publicAccess);
6413 eClass_AddDataMember(moduleClass, "library", "void *", pointerSize, pointerSize, publicAccess);
6414 eClass_AddDataMember(moduleClass, "Unload", "void *", pointerSize, pointerSize, publicAccess);
6415 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
6416 eClass_AddDataMember(moduleClass, "origImportType", "ImportType", sizeof(ImportType), 4, publicAccess);
6417 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6418 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6419 moduleClass.fixed = true;
6420 moduleClass.count++;
6421 if(inCompiler && force32Bits)
6422 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);
6424 // Create Application class
6425 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);
6426 if(inCompiler && force32Bits)
6428 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);
6429 applicationClass.structSize = applicationClass.offset + (4+4+4+4 + 20 + 4 + 88);
6431 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
6432 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
6433 eClass_AddDataMember(applicationClass, "argv", "const char **", pointerSize, pointerSize, publicAccess);
6434 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
6435 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
6436 eClass_AddDataMember(applicationClass, "allModules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6437 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", pointerSize, pointerSize, publicAccess);
6438 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6439 applicationClass.fixed = true;
6440 applicationClass.count++;
6442 //AttachConsole(-1);
6446 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
6447 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
6448 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
6449 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
6450 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
6451 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
6452 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
6453 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
6454 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
6455 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
6456 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
6457 eSystem_RegisterFunction("asinh", "Angle asinh(double number)", asinh, module, baseSystemAccess);
6458 eSystem_RegisterFunction("acosh", "Angle acosh(double number)", acosh, module, baseSystemAccess);
6459 eSystem_RegisterFunction("atanh", "Angle atanh(double number)", atanh, module, baseSystemAccess);
6460 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
6461 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
6462 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
6463 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
6464 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
6465 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
6466 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
6467 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
6470 eSystem_RegisterFunction("qsort", "void qsort(void *, uintsize, uintsize, int (*)(void *, void *))", qsort, module, baseSystemAccess);
6471 eSystem_RegisterFunction("strtod", "double strtod(const char*, char**)", strtod, module, baseSystemAccess);
6472 eSystem_RegisterFunction("strtol", "int strtol(const char*, char**, int base)", strtol, module, baseSystemAccess);
6473 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6474 eSystem_RegisterFunction("strtoll", "int64 strtoll(const char * nptr, char ** endptr, int base)", strtoll, module, baseSystemAccess);
6475 eSystem_RegisterFunction("strtoull", "uint64 strtoull(const char * nptr, char ** endptr, int base)", strtoull, module, baseSystemAccess);
6476 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
6477 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
6478 eSystem_RegisterFunction("atof", "double atof(const char*)", atof, module, baseSystemAccess);
6479 eSystem_RegisterFunction("memset", "void * memset(void * area, int value, uintsize count)", memset, module, baseSystemAccess);
6480 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
6481 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
6483 // --- String --- (These might move to the string class)
6484 eSystem_RegisterFunction("strlen", "uintsize strlen(const char *)", strlen, module, baseSystemAccess);
6485 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
6486 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, uintsize n)", strncat, module, baseSystemAccess);
6487 eSystem_RegisterFunction("strchr", "char * strchr(const char *, int)", strchr, module, baseSystemAccess);
6488 eSystem_RegisterFunction("strstr", "char * strstr(const char *, const char *)", strstr, module, baseSystemAccess);
6489 eSystem_RegisterFunction("strspn", "uintsize strspn(const char *, const char *)", strspn, module, baseSystemAccess);
6490 eSystem_RegisterFunction("strcspn", "uintsize strcspn(const char *, const char *)", strcspn, module, baseSystemAccess);
6491 eSystem_RegisterFunction("strpbrk", "char * strpbrk(const char *, const char *)", strpbrk, module, baseSystemAccess);
6493 eSystem_RegisterDefine("fstrcmp", "(__runtimePlatform == win32) ? strcmpi : strcmp", module, baseSystemAccess);
6495 //#if defined(__GNUC__)
6496 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
6497 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
6498 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
6499 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, uintsize n)", strnicmp, module, baseSystemAccess);
6502 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
6503 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
6504 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
6505 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
6509 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
6510 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, uintsize n)", strncmp, module, baseSystemAccess);
6511 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
6512 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
6513 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
6514 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, uintsize n)", strncpy, module, baseSystemAccess);
6515 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uintsize size)", memcpy, module, baseSystemAccess);
6516 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uintsize size)", memmove, module, baseSystemAccess);
6517 eSystem_RegisterFunction("memcmp", "int memcmp(const void *, const void *, uintsize size)", memcmp, module, baseSystemAccess);
6520 eSystem_RegisterFunction("sprintf", "int sprintf(char *, const char *, ...)", sprintf, module, baseSystemAccess);
6521 eSystem_RegisterFunction("snprintf", "int sprintf(char *, uintsize, const char *, ...)", snprintf, module, baseSystemAccess);
6522 eSystem_RegisterFunction("printf", "int printf(const char *, ...)", printf, module, baseSystemAccess);
6523 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
6524 eSystem_RegisterFunction("vsnprintf", "int vsnprintf(char*, uintsize, const char*, __builtin_va_list)", vsnprintf, module, baseSystemAccess);
6525 eSystem_RegisterFunction("puts", "int puts(const char *)", puts, module, baseSystemAccess);
6526 eSystem_RegisterFunction("fputs", "int fputs(const char *, void * stream)", fputs, module, baseSystemAccess);
6529 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
6530 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
6531 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
6532 eSystem_RegisterFunction("isxdigit","bool isxdigit(int)", isxdigit, module, baseSystemAccess);
6533 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
6534 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
6535 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
6536 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
6537 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
6538 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
6539 eSystem_RegisterFunction("isblank", "int isblank(int c)", isblank, module, baseSystemAccess);
6543 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
6548 // Clean up global variables
6549 memoryInitialized = false;
6552 memset(&memStacks, 0, sizeof(BinaryTree));
6553 memoryErrorsCount = 0;
6554 memset(&memBlocks, 0, sizeof(BinaryTree));
6557 allocateClass = null;
6558 allocateInternal = false;
6565 // printf("Using debug ecere runtime library\n");
6567 app = _calloc(1, sizeof(class Application));
6569 Module_Constructor(app);
6570 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
6571 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
6572 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
6573 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6575 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
6577 app.application = app;
6578 app.allModules.offset = sizeof(class Instance) + (uint)(uintptr)&((struct Module *)0)->prev;
6579 app.isGUIApp = guiApp;
6583 app._class = eSystem_FindClass(app, "Application");
6588 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, const char * name, TemplateParameterType type, const void * info, ClassTemplateArgument defaultArg)
6592 ClassTemplateParameter param;
6594 for(param = _class.templateParams.first; param; param = param.next)
6596 if(!strcmp(param.name, name))
6601 name = CopyString(name);
6603 (type == identifier) ? info : CopyString(info);
6605 if(defaultArg != null)
6607 param.defaultArg = defaultArg;
6608 CopyTemplateArg(param, param.defaultArg);
6610 _class.templateParams.Add(param);
6616 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
6620 ClassTemplateParameter param;
6622 void * first = base.templateParams.first;
6623 int count = base.templateParams.count;
6625 FreeTemplateArgs(base);
6626 delete base.templateArgs;
6628 base.templateParams.first = null;
6629 base.templateParams.count = 0;
6631 FreeTemplatesDerivatives(base);
6633 base.templateParams.first = first;
6634 base.templateParams.count = count;
6637 for(param = base.templateParams.first; param; param = param.next)
6639 if(param.type == identifier && param.defaultArg.memberString)
6641 Class memberClass = base;
6642 const char * colon = strstr(param.defaultArg.memberString, "::");
6643 const char * memberName;
6646 char className[1024];
6649 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6650 className[colon - param.defaultArg.memberString] = '\0';
6651 memberName = colon + 2;
6653 for(sClass = base; sClass; sClass = sClass.base)
6655 ClassTemplateParameter cParam;
6658 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6659 // Safety! What could cause base.templateArgs to be null?
6660 if(sClass == base || base.templateArgs)
6662 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6664 if(cParam.type == type && !strcmp(cParam.name, className))
6665 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6670 memberClass = eSystem_FindClass(base.module, className);
6672 memberClass = eSystem_FindClass(base.module.application, className);
6675 memberName = param.defaultArg.memberString;
6679 switch(param.memberType)
6682 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6685 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6688 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6695 //ComputeClassParameters(base, null, null);
6697 FixDerivativesBase(base, base);
6701 static void FreeTemplatesDerivatives(Class base)
6703 OldLink derivative, templateLink;
6704 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6706 Class _class = derivative.data;
6707 if(_class.templateArgs)
6709 FreeTemplateArgs(_class);
6710 delete _class.templateArgs;
6712 FreeTemplatesDerivatives(_class);
6715 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6717 Class _class = templateLink.data;
6718 if(_class.templateArgs)
6720 FreeTemplateArgs(_class);
6721 delete _class.templateArgs;
6723 FreeTemplatesDerivatives(_class);
6727 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6728 static const Platform firstPlatform = win32;
6729 static const Platform lastPlatform = apple;
6731 public enum Platform
6733 unknown, win32, tux, apple;
6735 property const char *
6737 get { return OnGetString(null, null, null); }
6743 for(c = firstPlatform; c <= lastPlatform; c++)
6744 if(!strcmpi(value, platformNames[c]))
6751 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6753 if(this >= firstPlatform && this <= lastPlatform)
6756 strcpy(tempString, platformNames[this]);
6757 return platformNames[this];
6759 if(tempString && tempString[0])
6760 tempString[0] = '\0';
6764 bool OnGetDataFromString(const char * string)
6767 return this != unknown;
6771 default extern Platform runtimePlatform;
6773 public Platform GetRuntimePlatform()
6775 return runtimePlatform;
6783 // CLASS DESIGNER SUPPORT
6785 public class ObjectInfo : struct
6788 ObjectInfo prev, next;
6791 Instantiation instCode;
6795 ClassDefinition classDefinition;
6800 public class DesignerBase : Window
6803 virtual bool FindObject(Instance * instance, const char * string);
6804 virtual void RenameObject(ObjectInfo object, const char * name);
6805 virtual void SelectObjectFromDesigner(ObjectInfo object);
6806 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6807 virtual void SheetAddObject(ObjectInfo object);
6808 virtual void AddToolBoxClass(Class _class);
6809 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6810 virtual void DeleteObject(ObjectInfo object);
6811 virtual bool ObjectContainsCode(ObjectInfo object);
6812 virtual void ModifyCode(void);
6813 virtual void UpdateProperties(void);
6815 ClassDesignerBase classDesigner;
6816 const char * objectClass;
6819 // FIX THIS WITH PUBLIC:
6820 property ClassDesignerBase classDesigner
6822 get { return classDesigner; }
6823 set { classDesigner = value; }
6825 property const char * objectClass
6827 get { return objectClass; }
6828 set { objectClass = value; }
6830 property bool isDragging
6832 get { return isDragging; }
6833 set { isDragging = value; }
6837 public class ClassDesignerBase : Window
6840 virtual void Reset(void);
6841 virtual void AddObject(void);
6842 virtual void SelectObject(ObjectInfo object, Instance control);
6844 virtual void ListToolBoxClasses(DesignerBase designer);
6846 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6847 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6848 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6849 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6850 virtual void ::DestroyObject(Instance object);
6851 virtual void ::FixProperty(Property prop, Instance object);
6852 virtual void ::CreateNew(EditBox editBox, Size clientSize, const char * name, const char * inherit);
6855 DesignerBase activeDesigner;
6857 public void SetActiveDesigner(DesignerBase designer)
6859 activeDesigner = designer;
6862 public DesignerBase GetActiveDesigner()
6864 return activeDesigner;
6868 bool poolingDisabled;
6870 public dllexport void eSystem_SetPoolingDisabled(bool disabled)
6872 poolingDisabled = disabled;
6878 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6879 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6881 public bool UTF8Validate(const char * source)
6886 for(c = 0; source[c];)
6888 byte ch = source[c];
6889 unichar codePoint = 0;
6915 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6918 codePoint |= ch & mask;
6922 if(!(ch & 0x80) || (ch & 0x40))
6926 if(i < numBytes) return false;
6928 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6929 (codePoint < 0x80 && numBytes > 1) ||
6930 (codePoint < 0x800 && numBytes > 2) ||
6931 (codePoint < 0x10000 && numBytes > 3))
6938 public int ISO8859_1toUTF8(const char * source, char * dest, int max)
6942 byte * byteDest = (byte *)dest;
6943 for(c = 0; source[c]; c++)
6945 unichar ch = ((byte *)source)[c];
6948 case 150: ch = (unichar)0x2012; break;
6952 if(d + 1 >= max) break;
6953 byteDest[d++] = (char)ch;
6957 if(d + 2 >= max) break;
6958 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6959 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6961 else if(ch < 0x10000)
6963 if(d + 3 >= max) break;
6964 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6965 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6966 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6970 if(d + 4 >= max) break;
6971 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6972 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6973 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6974 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6981 public char * UTF16toUTF8(const uint16 * source)
6988 bool invert = false;
6990 for(len = 0; source[len]; len++);
6991 dest = new byte[len * 3 + 1];
6992 for(c = 0; (u16 = source[c]); c++)
6995 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
6997 if(u16 == 0xFFFE) invert = true;
7000 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
7002 if(u16 < 0xD800 || u16 > 0xDBFF)
7005 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
7009 dest[d++] = (char)ch;
7013 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7014 dest[d++] = 0x80 | (byte)(ch & 0x03F);
7016 else if(ch < 0x10000)
7018 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7019 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7020 dest[d++] = 0x80 | (byte)(ch & 0x03F);
7024 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7025 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7026 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7027 dest[d++] = 0x80 | (byte)(ch & 0x03F);
7031 dest = renew dest byte[d+1];
7032 return (char *)dest;
7035 public int UTF16toUTF8Buffer(const uint16 * source, char * dest, int max)
7040 byte * byteDest = (byte *)dest;
7041 for(c = 0; (u16 = source[c]); c++)
7044 if(u16 < 0xD800 || u16 > 0xDBFF)
7047 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
7051 if(d + 1 >= max) break;
7052 byteDest[d++] = (char)ch;
7056 if(d + 2 >= max) break;
7057 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7058 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7060 else if(ch < 0x10000)
7062 if(d + 3 >= max) break;
7063 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7064 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7065 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7069 if(d + 4 >= max) break;
7070 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7071 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7072 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7073 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7080 // NOTE: UTF8GetChar now returns 0 into numBytes for the null-terminating character ('\0')
7081 public unichar UTF8GetChar(const char * string, int * numBytes)
7084 byte b = ((byte *)string)[0];
7101 if(b & 0x08) { nb = 0; }
7110 for(i = 0; i<nb; i++)
7113 ch |= (b = ((byte *)string)[i]) & mask;
7115 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
7123 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
7124 (ch < 0x80 && nb > 1) ||
7125 (ch < 0x800 && nb > 2) ||
7126 (ch < 0x10000 && nb > 3))
7131 if(numBytes) *numBytes = nb;
7135 public int UTF8toUTF16Buffer(const char * source, uint16 * dest, int max)
7141 for(c = 0; source[c];)
7143 byte ch = source[c];
7144 unichar codePoint = 0;
7148 if(ch & 0x80 && ch & 0x40)
7163 for(i = 0; i<numBytes; i++)
7166 codePoint |= source[c++] & mask;
7170 if(codePoint > 0xFFFF)
7172 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7173 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
7174 if(d >= max - 1) break;
7181 dest[d++] = (uint16)codePoint;
7190 public int UTF32toUTF8Len(const unichar * source, int count, char * dest, int max)
7195 byte * byteDest = (byte *)dest;
7196 for(c = 0; c<count && (ch = source[c]); c++)
7200 if(d + 1 >= max) break;
7201 byteDest[d++] = (char)ch;
7205 if(d + 2 >= max) break;
7206 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7207 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7209 else if(ch < 0x10000)
7211 if(d + 3 >= max) break;
7212 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7213 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7214 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7218 if(d + 4 >= max) break;
7219 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7220 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7221 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7222 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7229 public uint16 * UTF8toUTF16(const char * source, int * wordCount)
7233 int len = (int)strlen(source);
7234 uint16 * dest = new uint16[len + 1];
7237 for(c = 0; source[c];)
7239 byte ch = source[c];
7240 unichar codePoint = 0;
7244 if(ch & 0x80 && ch & 0x40)
7259 for(i = 0; i<numBytes; i++)
7262 codePoint |= source[c++] & mask;
7266 if(codePoint > 0xFFFF)
7268 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7269 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
7275 dest[d++] = (uint16)codePoint;
7279 if(wordCount) *wordCount = d;
7287 #if !defined(MEMINFO) && defined(MEMTRACKING)
7290 Map<Class, int> blocksByClass { };
7291 Map<Class, uintsize> sizeByClass { };
7294 public void queryMemInfo(char * string)
7296 #if !defined(MEMINFO) && defined(MEMTRACKING) && !defined(DISABLE_MEMMGR)
7300 uintsize totalMemUsed = 0;
7301 sprintf(s, "Total System Memory Usage: %.02f\n", TOTAL_MEM / 1048576.0f);
7304 for(p = 0; pools && p < NUM_POOLS; p++)
7306 BlockPool * pool = &pools[p];
7309 numBlocks += pool->totalSize;
7310 sprintf(s, "%8d bytes: %d blocks in %d parts (%.02f mb used; taking up %.02f mb space)\n",
7311 pool->blockSize, pool->numBlocks, pool->numParts, pool->usedSpace / 1048576.0f, pool->totalSize * pool->blockSpace / 1048576.0f);
7312 totalMemUsed += pool->usedSpace;
7318 blocksByClass.Free();
7321 for(p = 0; pools && p < NUM_POOLS; p++)
7323 BlockPool * pool = &pools[p];
7325 for(block = pool->first; block; block = block.next)
7327 Class c = block._class;
7329 sizeByClass[c] += block.size;
7334 //for(c : blocksByClass)
7336 MapIterator<Class, int> it { map = blocksByClass };
7340 Class _class = it.key; //&c;
7341 uintsize size = sizeByClass[_class];
7342 float totalSize = (float) size / 1048576.0f;
7345 sprintf(s, "%s (%d bytes): %d instances (%.02f mb used)\n", _class ? _class.name : "(none)", (int)size, c, totalSize);
7351 sprintf(s, "Non-pooled memory: %.02f\n", OUTSIDE_MEM / 1048576.0f);
7353 sprintf(s, "Total Memory in use: %.02f\n", (float)(totalMemUsed + OUTSIDE_MEM) / 1048576.0f);
7356 sprintf(s, "Total Blocks Count: %d (%.02f mb overhead)\n", numBlocks, (float)sizeof(struct MemBlock) * numBlocks / 1048576.0f);
7359 sprintf(s, "MemoryGuard: %d blocks (%.02f mb RedZone, %.02f mb MemInfo)\n", memBlocks.count,
7360 numBlocks * 2 * REDZONE / 1048576.0f, sizeof(struct MemInfo) * memBlocks.count / 1048576.0f);