3 // #define DISABLE_MEMMGR
10 #if defined(ECERE_BOOTSTRAP) || defined(ECERE_STATIC)
12 #if !defined(ECERE_BOOTSTRAP)
19 #if !defined(ECERE_BOOTSTRAP)
36 static define MAX_MEMORY_LOC = 40;
37 static define MAX_STACK_FRAMES = 1000;
39 static class MemStack : BTNode
41 const char * frames[MAX_STACK_FRAMES];
46 static BinaryTree memStacks { };
47 static uint memoryErrorsCount = 0;
52 #define property _property
54 #if defined(DISABLE_MEMMGR)
56 #ifndef ECERE_BOOTSTRAP
60 #if defined(__WIN32__)
61 #ifdef ECERE_BOOTSTRAP
62 uintsize _msize(void * p);
67 #ifdef ECERE_BOOTSTRAP
68 uintsize malloc_usable_size(void * p);
71 # define msize malloc_usable_size
81 #if defined(__ANDROID__)
83 default const char * AndroidInterface_GetLibLocation();
85 #include <android/log.h>
86 #include <android/native_activity.h>
88 #define printf(...) ((void)__android_log_print(ANDROID_LOG_VERBOSE, "ecere-app", __VA_ARGS__))
95 public define null = ((void *)0);
97 dllexport Class eSystem_FindClass(Module module, const char * name);
98 dllexport void * eSystem_Renew(void * memory, unsigned int size);
99 dllexport void * eSystem_Renew0(void * memory, unsigned int size);
100 dllexport void * eSystem_New(unsigned int size);
101 dllexport void * eSystem_New0(unsigned int size);
102 dllexport void eSystem_Delete(void * memory);
103 dllexport void * eInstance_New(Class _class);
106 extern int __ecereVMethodID_class_OnGetDataFromString;
108 // IMPLEMENTATION FOR THESE IN _instance.c:
109 #if defined(__MINGW32__) && !defined(_W64) && __GNUC__ < 4
110 dllexport int isblank(int c);
112 bool Instance_LocateModule(const char * name, const char * fileName);
113 void Instance_COM_Initialize(int argc, char ** argv, char ** parsedCommand, int * argcPtr, const char *** argvPtr);
114 void * Instance_Module_Load(const char * libLocation, const char * name, void ** Load, void ** Unload);
115 void Instance_Module_Free(void * library);
117 void InternalModuleLoadBreakpoint();
122 public class Angle : double;
124 public class ::unichar : uint32
127 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
129 UTF32toUTF8Len(&this, 1, tempString, 5);
133 bool OnGetDataFromString(const char * string)
136 this = UTF8GetChar(string, &nb);
142 // Forward declarations to hook on to libec:
144 class ::Instantiation;
145 class ::ClassDefinition;
147 public class Property : struct
155 AccessMode memberAccess;
158 const char * dataTypeString;
162 void (*Set)(void *, int);
164 bool (*IsSet)(void *);
170 const char * category;
172 bool selfWatchable, isWatchable;
175 dllexport void eInstance_FireWatchers(Instance instance, Property _property);
177 public dllexport void MemoryGuard_PushLoc(const char * loc)
182 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
185 stack = (MemStack)calloc(1, sizeof(class MemStack));
186 stack.key = GetCurrentThreadID();
187 memStacks.Add(stack);
189 if(stack.pos < MAX_STACK_FRAMES)
190 stack.frames[stack.pos++] = loc;
195 public dllexport void MemoryGuard_PopLoc()
200 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
201 if(stack && stack.pos > 0)
211 #ifdef ECERE_COM_ONLY
213 #define COM_LOAD_FUNCTION __ecereDll_Load_ecereCOM
214 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecereCOM
218 #define COM_LOAD_FUNCTION __ecereDll_Load_ecere
219 #define COM_UNLOAD_FUNCTION __ecereDll_Unload_ecere
225 #define COM_LOAD_FUNCTION __ecereDll_Load
226 #define COM_UNLOAD_FUNCTION __ecereDll_Unload
232 #if defined(ECERE_BOOTSTRAP)
233 extern bool COM_LOAD_FUNCTION(Module module);
234 extern bool COM_UNLOAD_FUNCTION(Module module);
236 extern bool stdcall COM_LOAD_FUNCTION(Module module);
237 extern bool stdcall COM_UNLOAD_FUNCTION(Module module);
242 public class BTNamedLink : struct
247 BTNamedLink parent, left, right;
252 class SelfWatcher : struct
255 SelfWatcher prev, next;
256 void (*callback)(void *);
260 public enum AccessMode
269 public class SubModule : struct
272 SubModule prev, next;
274 AccessMode importMode;
277 public enum DataMemberType { normalMember, unionMember, structMember };
279 public enum ClassType
287 unionClass, // Temporary only in firstPass
291 public class Class : struct
298 int offset, structSize;
301 bool (*Constructor)(void *);
302 void (*Destructor)(void *);
304 int offsetClass, sizeClass;
309 OldList membersAndProperties;
310 BinaryTree classProperties;
312 int memberID, startMemberID;
315 NameSpace * nameSpace;
316 const char * dataTypeString;
319 int defaultAlignment;
320 void (*Initialize)();
321 int memberOffset; // For structs, this includes all base classes structSize. Otherwise it restarts at for each class hierarchy level.
322 OldList selfWatchers;
323 const char * designerClass;
325 const char * defaultProperty;
326 bool comRedefinition;
328 int count; // DEBUGGING
330 int isRemote; // TODO: Convert to an enum, can have values 0..3
334 short structAlignment; short pointerAlignment;
335 int destructionWatchOffset;
337 OldList delayedCPValues;
338 AccessMode inheritanceAccess;
339 const char * fullName;
343 OldList templateParams;
344 ClassTemplateArgument * templateArgs;
348 bool isInstanceClass;
349 bool byValueSystemClass;
351 property const char *
356 Class theClass = eSystem_FindClass(__thisModule, value);
359 theClass = eSystem_FindClass(__thisModule.application, value);
365 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
370 bool OnGetDataFromString(const char * string)
373 theClass = eSystem_FindClass(__thisModule, string);
375 theClass = eSystem_FindClass(__thisModule.application, string);
376 this = (void *)theClass;
377 return theClass != null;
380 void OnSerialize(IOChannel channel)
382 channel.Serialize(fullName);
390 void OnUnserialize(IOChannel channel)
394 channel.Unserialize(string);
395 theClass = eSystem_FindClass(__thisModule, string);
397 theClass = eSystem_FindClass(__thisModule.application, string);
399 this = (void *)theClass;
404 public enum TemplateParameterType { type, identifier, expression };
405 public enum TemplateMemberType { dataMember, method, prop };
407 public struct ClassTemplateArgument
415 const char * dataTypeString;
420 DataValue expression;
425 const char * memberString;
436 public class ClassTemplateParameter : struct
440 ClassTemplateParameter prev, next;
442 TemplateParameterType type;
445 // Class baseClass; // For type
446 const char * dataTypeString; // For expression
447 TemplateMemberType memberType; // For identifier
449 ClassTemplateArgument defaultArg;
450 void * param; // To attach to Compiler TemplateParameter
453 /* // Module inherits off the Instance class (_vTbl, _class, _refCount)
460 // So we can clean them up
469 void (stdcall * Unload)(Module module);
470 ImportType importType;
471 // Added to solve stdcall issues with the bootstrap on Windows for Unload
472 ImportType origImportType;
474 NameSpace privateNameSpace;
475 NameSpace publicNameSpace;
478 public class Application : Module
485 const char * parsedCommand;
486 NameSpace systemNameSpace;
489 public enum MethodType { normalMethod, virtualMethod };
491 public class Method : struct
496 Method parent, left, right;
499 int vid; // For METHOD_VIRTUAL: Index into the class virtual table
503 const char * dataTypeString;
505 AccessMode memberAccess;
508 public enum ImportType
514 // For internal usage in the compiler:
519 public struct NameSpace
522 NameSpace * btParent, * left, * right;
526 BinaryTree nameSpaces;
529 BinaryTree functions;
532 public union DataValue
547 public class DataMember : struct
551 DataMember prev, next;
554 AccessMode memberAccess;
557 const char * dataTypeString;
565 BinaryTree membersAlpha;
567 short structAlignment; short pointerAlignment;
570 public class BitMember : struct
574 BitMember prev, next;
577 AccessMode memberAccess;
580 const char * dataTypeString;
590 public class ClassProperty : struct
595 ClassProperty parent, left, right;
597 void (*Set)(Class, int64);
599 const char * dataTypeString;
604 public class DefinedExpression : struct
608 DefinedExpression prev, next;
611 NameSpace * nameSpace;
614 public class GlobalFunction : struct
618 GlobalFunction prev, next;
622 NameSpace * nameSpace;
623 const char * dataTypeString;
628 public class EnumClassData : struct
636 class Watcher : struct
640 void (*callback)(void *, void *);
645 static class MemInfo : BTNode //struct
651 MemInfo parent, left, right;
660 char * allocLoc[MAX_MEMORY_LOC];
661 char * freeLoc[MAX_MEMORY_LOC];
664 void OutputStacks(bool showFree)
669 printf("Object of class %s\n", _class);
670 printf(" Allocation Stack:\n");
671 for(c = 0; c<MAX_MEMORY_LOC; c++)
672 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
673 if(allocLoc[c] && allocLoc[c] != (void *)0xabababababababab)
675 if(allocLoc[c] && allocLoc[c] != (void *)0xabababab)
677 printf(" %s\n", allocLoc[c]);
681 printf(" Free Location Stack:\n");
682 for(c = 0; c<MAX_MEMORY_LOC; c++)
684 printf(" %s\n", freeLoc[c]);
690 static BinaryTree memBlocks;
692 bool recurse = false;
694 //Class allocateClass;
695 char * allocateClass;
696 bool allocateInternal;
700 static uint TOTAL_MEM = 0;
701 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
702 static uint OUTSIDE_MEM = 0;
705 #if !defined(ECERE_BOOTSTRAP)
706 static Mutex memMutex { };
709 private class MemBlock : struct
716 private class MemPart : struct
725 #define NEXT_SIZE(s) NextFibonacci(s)
726 #define SIZE_POSITION(s) PosFibonacci(s)
727 #define NTH_SIZE(p) NthFibonacci(p)
729 static uint initNumBlocks[NUM_POOLS] =
765 #define NEXT_SIZE(s) pow2i(s)
766 #define SIZE_POSITION(s) log2i(s)
767 #define NTH_SIZE(p) (1<<p)
770 4000, // 1024, // 2 bytes
771 2500, // 1024, // 4 bytes
772 18000, //1024, // 8 bytes
773 20000, //1024, // 16 bytes
774 29000, //1024, // 32 bytes
775 46000, //1024, // 64 bytes
776 20000, //1024, // 128 bytes
777 26000, //512, // 256 bytes
778 1400, //256, // 512 bytes
782 static uint initNumBlocks[NUM_POOLS] =
808 #define NEXT_SIZE(s) pow1_5i(s)
809 #define SIZE_POSITION(s) log1_5i(s)
810 #define NTH_SIZE(p) pow1_5(p)
813 static int power15[] =
887 private struct BlockPool
889 MemBlock first, last;
899 bool Expand(uint numBlocks)
901 byte * memory = malloc(numBlocks * blockSpace);
902 // byte * memory = calloc(1, numBlocks * blockSpace);
903 TOTAL_MEM += numBlocks * blockSpace;
905 /*if(blockSize == 28)
906 printf("Expanding pool %x (%d)\n", this, blockSize);*/
912 /*uint totalAvailable = 0, totalAllocated = 0, totalBlocks = 0, totalUsed = 0;
913 uint totalParts = 0;*/
915 MemBlock block = (MemBlock)memory;
916 MemPart part = calloc(1, sizeof(class MemPart));
917 TOTAL_MEM += sizeof(class MemPart);
919 for(c = 0; c<numBlocks - 1; c++)
921 // block.pool = this;
924 printf("WARNING! part.size < 0\n");*/
926 block.next = (MemBlock)((byte *)block + blockSpace);
931 part.memory = memory;
932 part.size = numBlocks;
934 // block.pool = this;
937 printf("/! part.size < 0\n");
938 if(part.pool == (void*) -1)
939 printf("WARNING! pool is -1\n");*/
943 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
944 printf("WARNING! Bad next free block!\n");*/
946 //parts = realloc(parts, sizeof(MemPart) * (numParts + 1));
948 totalSize += numBlocks;
953 for(c = 0; c<NUM_POOLS; c++)
955 BlockPool * pool = &pools[c];
956 printf("[%d %s (%d)]: available: %d, allocated: %d, free: %d, used: %d k, wasted: %d k, free: %d k\n", c, (&pools[c] == this) ? "*" : " ",
957 pools[c].blockSize, pools[c].totalSize, pools[c].numBlocks,
958 pools[c].totalSize - pools[c].numBlocks, pools[c].usedSpace / 1024, ((pools[c].numBlocks * pools[c].blockSize) - pools[c].usedSpace) / 1024,
959 (pools[c].totalSize - pools[c].numBlocks) * pools[c].blockSize / 1024);
960 totalAvailable += pools[c].totalSize * pools[c].blockSize;
961 totalAllocated += pools[c].numBlocks * pools[c].blockSize;
962 totalUsed += pools[c].usedSpace;
963 totalBlocks += pools[c].totalSize;
964 totalParts += pools[c].numParts;
966 printf("Total Available %d k, Total Allocated: %d k, Total Free: %d k\n", totalAvailable / 1024, totalAllocated / 1024, (totalAvailable - totalAllocated) / 1024);
967 printf("Total Number of Blocks %d, overhead of %d k\n", totalBlocks, totalBlocks * sizeof(class MemBlock) / 1024);
968 printf("Total Used Space %d k, wasted from roundup: %d k\n", totalUsed / 1024, (totalAllocated - totalUsed) / 1024);
969 printf("Total Memory Parts: %d\n", totalParts);
970 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);
984 MemBlock block = null;
985 /*if(blockSize == 28)
986 printf("BlockPool::Add (%d)\n", blockSize);*/
988 Expand(Max(1, numBlocks / 2));
994 block.prev.next = block;
999 /*if(blockSize == 28)
1000 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,
1001 (free && free.part) ? free.part.size : 0, (free && free.part) ? free.part.pool : 0, this,
1002 (free ? free.next : 0), (free && free.next) ? free.next.part : 0);
1003 if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1004 printf("WARNING! Bad next free block!\n");*/
1008 block.part.blocksUsed++;
1018 void Remove(MemBlock block)
1020 /*if(blockSize == 28)
1021 printf("BlockPool::Remove (%d)\n", blockSize);*/
1023 block.prev.next = block.next;
1025 block.next.prev = block.prev;
1032 // block.prev = null;
1036 /*if(blockSize == 28)
1038 printf("Setting new free block: part = %x\n", block.part);
1041 block.part.blocksUsed--;
1043 block.part.pool->usedSpace -= block.size;
1045 if(!block.part.blocksUsed && numBlocks && totalSize > numBlocks + numBlocks / 2)
1047 MemBlock next = free, prev = null;
1048 MemPart part = block.part;
1050 totalSize -= part.size;
1051 /*if(blockSize == 28)
1052 printf("Freeing a part\n");*/
1055 if(next.part != part)
1068 TOTAL_MEM -= part.size * blockSpace;
1069 TOTAL_MEM -= sizeof(class MemPart);
1072 ::free(part.memory);
1075 /*if(free && free.part && (free.part.size < 0 || free.part.pool == (void *)-1))
1076 printf("WARNING! Bad next free block!\n");*/
1080 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
1081 static BlockPool * pools; //[NUM_POOLS];
1083 /*static uint PosFibonacci(uint number)
1086 uint last = 1, prev = 0;
1094 if(current >= number)
1100 static uint NthFibonacci(uint number)
1103 uint last = 1, prev = 0;
1106 for(pos=0; pos <= number; pos++)
1115 static uint NextFibonacci(uint number)
1118 uint last = 1, prev = 0;
1126 if(current >= number)
1132 static uint log1_5i(uint number)
1135 uint64 current = sizeof(void *);
1137 for(pos=0; pos < NUM_POOLS; pos++)
1139 if(current >= number)
1141 current = current * 3 / 2;
1142 if(current == 1) current = 2;
1147 static uint pow1_5(uint number)
1150 uint64 current = sizeof(void *);
1151 for(pos=0; pos < number; pos++)
1153 current = current * 3 / 2;
1154 if(current == 1) current = 2;
1156 return (uint)current;
1159 static uint pow1_5i(uint number)
1162 uint64 current = sizeof(void *);
1164 for(pos=0; pos < NUM_POOLS; pos++)
1166 if(current >= number)
1167 return (uint)current;
1168 current = current * 3 / 2;
1169 if(current == 1) current = 2;
1171 return (uint)current;
1175 // -- Math Helpers ---
1176 public uint log2i(uint number)
1180 for(power=0; power<32; power++)
1181 if((1L<<power) >= number)
1186 public uint pow2i(uint number)
1188 return 1<<log2i(number);
1191 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
1192 static bool memoryInitialized = false;
1193 static void InitMemory()
1196 memoryInitialized = true;
1197 pools = calloc(1, sizeof(BlockPool) * NUM_POOLS);
1198 for(c = 0; c<NUM_POOLS; c++)
1202 pools[c].blockSize = NTH_SIZE(c);
1203 if(pools[c].blockSize % sizeof(void *))
1204 pools[c].blockSize += sizeof(void *) - (pools[c].blockSize % sizeof(void *));
1205 pools[c].blockSpace = pools[c].blockSize;
1206 pools[c].blockSpace += sizeof(class MemBlock);
1207 // pools[c].Expand(initNumBlocks[c]);
1209 expansion = (pools[c].blockSize < 128) ? 1024 : (131072 / pools[c].blockSize);
1212 pools[c].Expand(Max(1, expansion));
1217 #if !defined(MEMINFO) && !defined(DISABLE_MEMMGR)
1218 static void * _mymalloc(unsigned int size)
1220 MemBlock block = null;
1223 unsigned int p = SIZE_POSITION(size);
1224 if(!memoryInitialized) InitMemory();
1225 if(!poolingDisabled && p < NUM_POOLS)
1227 block = pools[p].Add();
1231 pools[p].usedSpace += size;
1236 block = malloc(sizeof(class MemBlock) + size);
1239 TOTAL_MEM += sizeof(class MemBlock) + size;
1240 OUTSIDE_MEM += sizeof(class MemBlock) + size;
1246 return block ? ((struct MemBlock *)block + 1) : null;
1249 static void * _mycalloc(int n, unsigned int size)
1251 void * pointer = _mymalloc(n*size);
1253 memset(pointer, 0, n*size);
1258 static void _myfree(void * pointer)
1262 MemBlock block = (MemBlock)((byte *)pointer - sizeof(class MemBlock));
1263 MemPart part = block.part;
1264 BlockPool * pool = part ? part.pool : null; //block.pool;
1265 /*if(pool == (void*) -1)
1266 printf("WARNING! pool is -1\n");
1269 pool->Remove(block);
1272 TOTAL_MEM -= sizeof(class MemBlock) + block.size;
1273 OUTSIDE_MEM -= sizeof(class MemBlock) + block.size;
1279 static void * _myrealloc(void * pointer, unsigned int size)
1281 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1282 void * newPointer = null;
1283 MemPart part = block ? block.part : null;
1284 BlockPool * pool = part ? part.pool : null;
1287 /*if(pool == (void*) -1)
1288 printf("WARNING! pool is -1\n");
1292 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1293 uint ns = NEXT_SIZE(size);
1294 uint mod = ns % sizeof(void *);
1295 if(mod) ns += sizeof(void *)-mod;
1296 if(ns == pool->blockSize)
1298 newPointer = pointer;
1299 pool->usedSpace += size - block.size;
1305 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1308 TOTAL_MEM += size - newBlock.size;
1309 OUTSIDE_MEM += size - newBlock.size;
1310 newPointer = ((struct MemBlock *)newBlock + 1);
1316 newPointer = _mymalloc(size);
1317 if(pointer && newPointer)
1319 memcpy(newPointer, pointer, Min(size, block.size));
1326 static void * _mycrealloc(void * pointer, unsigned int size)
1328 MemBlock block = pointer ? ((MemBlock)((byte *)pointer - sizeof(class MemBlock))) : null;
1329 void * newPointer = null;
1330 MemPart part = block ? block.part : null;
1331 BlockPool * pool = part ? part.pool : null;
1334 /*if(pool == (void*) -1)
1335 printf("WARNING! pool is -1\n");
1340 // if((1 << pool) >= size && (pool - SIZE_POSITION(size)) <= 1)
1341 uint ns = NEXT_SIZE(size);
1342 uint mod = ns % sizeof(void *);
1343 if(mod) ns += sizeof(void *)-mod;
1344 if(ns == pool->blockSize)
1346 int extra = size - block.size;
1347 newPointer = pointer;
1348 pool->usedSpace += extra;
1350 memset((byte *)pointer + block.size, 0, extra);
1356 MemBlock newBlock = realloc(block, sizeof(class MemBlock) + size);
1359 int extra = size - newBlock.size;
1361 OUTSIDE_MEM += extra;
1362 newPointer = ((struct MemBlock *)newBlock + 1);
1364 memset((byte *)newPointer + newBlock.size, 0, extra);
1365 newBlock.size = size;
1371 newPointer = _mymalloc(size);
1376 memcpy(newPointer, pointer, Min(size, block.size));
1377 if(size > block.size)
1378 memset((byte *)newPointer + block.size, 0, size - block.size);
1382 memset((byte *)newPointer, 0, size);
1394 #define realloc _myrealloc
1395 #define crealloc _mycrealloc
1396 #define malloc _mymalloc
1397 #define free _myfree
1398 #define calloc _mycalloc
1401 static void * _malloc(unsigned int size)
1403 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1404 return size ? malloc(size) : null;
1409 #if !defined(ECERE_BOOTSTRAP)
1413 pointer = size ? malloc(size + 2 * REDZONE) : null;
1418 MemStack stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1421 stack = (MemStack)calloc(1, sizeof(class MemStack));
1422 stack.key = GetCurrentThreadID();
1423 memStacks.Add(stack);
1429 printf("Memory allocation of %d bytes failed\n", size);
1430 printf("Current Stack:\n");
1431 for(c = 0; c<stack.pos; c++)
1433 printf(" %s\n", stack.frames[c]);
1435 memoryErrorsCount++;
1440 if(!recurse && !stack.recurse)
1442 stack.recurse = true;
1443 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1444 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1445 memBlocks.Add(block);
1446 stack.recurse = false;
1451 #if !defined(ECERE_BOOTSTRAP)
1458 memset(pointer, 0xAB, REDZONE);
1459 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1460 // ((byte *)pointer)[0] = 0x00;
1463 return pointer ? ((byte*)pointer + REDZONE) : null;
1467 static void * _calloc(int n, unsigned int size)
1469 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1470 return size ? calloc(n, size) : null;
1474 #if !defined(ECERE_BOOTSTRAP)
1478 pointer = (n*size) ? calloc(1, n*size + 2 * REDZONE) : null;
1483 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1486 stack = (MemStack)calloc(1, sizeof(class MemStack));
1487 stack.key = GetCurrentThreadID();
1488 memStacks.Add(stack);
1493 printf("Memory allocation of %d bytes failed\n", size);
1494 printf("Current Stack:\n");
1495 for(c = 0; c<stack.pos; c++)
1497 printf(" %s\n", stack.frames[c]);
1498 memoryErrorsCount++;
1503 if(!recurse && !stack.recurse)
1507 stack.recurse = true;
1508 block = MemInfo { size = (unsigned int)n*size, key = (uintptr)((byte *)pointer + REDZONE), _class = allocateClass, internal = allocateInternal, id = blockID++ };
1509 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1510 memBlocks.Add(block);
1511 stack.recurse = false;
1516 #if !defined(ECERE_BOOTSTRAP)
1523 memset(pointer, 0xAB, REDZONE);
1524 memset((byte *)pointer + REDZONE + (unsigned int)n*size, 0xAB, REDZONE);
1527 return pointer ? ((byte*)pointer + REDZONE) : null;
1531 static void * _realloc(void * pointer, unsigned int size)
1533 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1534 if(!size) { free(pointer); return null; }
1535 return realloc(pointer, size);
1538 if(!size) { _free(pointer); return null; }
1540 #if !defined(ECERE_BOOTSTRAP)
1546 MemInfo block = null;
1548 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1551 stack = (MemStack)calloc(1, sizeof(class MemStack));
1552 stack.key = GetCurrentThreadID();
1553 memStacks.Add(stack);
1556 if(!recurse && !stack.recurse && pointer)
1558 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1561 printf("Reallocating Bad Memory\n");
1562 memoryErrorsCount++;
1564 else if(block.freed)
1566 printf("Reallocating Freed Memory\n");
1567 memoryErrorsCount++;
1568 block.OutputStacks(true);
1572 pointer = malloc(size + REDZONE * 2);
1576 printf("Memory allocation of %d bytes failed\n", size);
1577 printf("Current Stack:\n");
1578 for(c = 0; c<stack.pos; c++)
1580 printf(" %s\n", stack.frames[c]);
1581 memoryErrorsCount++;
1585 memset(pointer, 0xAB, REDZONE);
1586 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1592 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1596 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1597 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1598 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1601 block.oldmem += REDZONE;
1602 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1604 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1609 if(!recurse && !stack.recurse)
1612 stack.recurse = true;
1613 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1614 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1615 memBlocks.Add(block);
1616 stack.recurse = false;
1620 pointer = realloc(pointer, size);
1623 #if !defined(ECERE_BOOTSTRAP)
1626 return pointer ? ((byte *)pointer + REDZONE) : null;
1630 static void * _crealloc(void * pointer, unsigned int size)
1632 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1633 uintsize s = pointer ? msize(pointer) : 0;
1635 if(!size) { free(pointer); return null; }
1637 p = realloc(pointer, size);
1639 memset((byte *)p + s, 0, size - s);
1642 if(!size) { _free(pointer); return null; }
1644 #if !defined(ECERE_BOOTSTRAP)
1650 MemInfo block = null;
1652 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1655 stack = (MemStack)calloc(1, sizeof(class MemStack));
1656 stack.key = GetCurrentThreadID();
1657 memStacks.Add(stack);
1660 if(!recurse && !stack.recurse && pointer)
1662 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1665 printf("Reallocating Bad Memory\n");
1666 memoryErrorsCount++;
1668 else if(block.freed)
1670 printf("Reallocating Freed Memory\n");
1671 memoryErrorsCount++;
1672 block.OutputStacks(true);
1676 pointer = calloc(1, size + REDZONE * 2);
1680 printf("Memory allocation of %d bytes failed\n", size);
1681 printf("Current Stack:\n");
1682 for(c = 0; c<stack.pos; c++)
1684 printf(" %s\n", stack.frames[c]);
1685 memoryErrorsCount++;
1689 memset(pointer, 0xAB, REDZONE);
1690 memset((byte *)pointer + REDZONE + size, 0xAB, REDZONE);
1696 memcpy((byte *)pointer + REDZONE, block.oldmem, Min(block.size, size));
1700 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1701 memcpy((byte *)pointer + REDZONE, (byte *)block.key, Min(block.size, size));
1702 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1705 block.oldmem += REDZONE;
1706 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + 2 * REDZONE);
1708 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1713 if(!recurse && !stack.recurse)
1716 stack.recurse = true;
1717 block = MemInfo { size = size, key = (uintptr)((byte *)pointer + REDZONE), id = blockID++ };
1718 memcpy(block.allocLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1719 memBlocks.Add(block);
1720 stack.recurse = false;
1724 pointer = crealloc(pointer, size);
1727 #if !defined(ECERE_BOOTSTRAP)
1730 return pointer ? ((byte *)pointer + REDZONE) : null;
1734 static void _free(void * pointer)
1738 #if defined(DISABLE_MEMMGR) && !defined(MEMINFO)
1741 #if !defined(ECERE_BOOTSTRAP)
1742 if(memMutex != pointer) memMutex.Wait();
1749 stack = (MemStack)memStacks.Find(GetCurrentThreadID());
1752 stack = (MemStack)calloc(1, sizeof(class MemStack));
1753 stack.key = GetCurrentThreadID();
1754 memStacks.Add(stack);
1757 if(!recurse && !stack.recurse)
1760 stack.recurse = true;
1761 block = (MemInfo)memBlocks.Find((uintptr)pointer);
1765 printf("Freeing Bad Memory\n");
1766 printf("Current Stack:\n");
1767 for(c = 0; c<stack.pos; c++)
1769 printf(" %s\n", stack.frames[c]);
1771 memoryErrorsCount++;
1773 else if(block.freed)
1776 printf("Freeing Already Freed Memory\n");
1777 printf("Current Stack:\n");
1778 for(c = 0; c<stack.pos; c++)
1780 printf(" %s\n", stack.frames[c]);
1782 memoryErrorsCount++;
1783 block.OutputStacks(true);
1788 byte * address = (byte *)block.key;
1789 for(c = 0; c<REDZONE; c++)
1791 if(address[-c-1] != 0xEC)
1793 printf("Buffer Underrun\n");
1794 memoryErrorsCount++;
1795 block.OutputStacks(block.freed);
1797 if(address[c + block.size] != 0xEC)
1799 printf("Buffer Overrun\n");
1800 memoryErrorsCount++;
1801 block.OutputStacks(block.freed);
1808 int size = block.size;
1809 address = (byte *)block.key;
1810 for(c = 0; c<REDZONE; c++)
1812 if(address[-c-1] != 0xAB)
1814 printf("Buffer Underrun (%d bytes before)\n", c+1);
1815 memoryErrorsCount++;
1816 block.OutputStacks(block.freed);
1818 if(address[c + size] != 0xAB)
1820 printf("Buffer Overrun (%d bytes past block of %d)\n", c);
1821 memoryErrorsCount++;
1822 block.OutputStacks(block.freed);
1828 block.oldmem = (byte *)malloc(block.size + REDZONE * 2);
1831 block.oldmem += REDZONE;
1832 memcpy(block.oldmem - REDZONE, (byte *)block.key - REDZONE, block.size + REDZONE * 2);
1834 memset((byte *)block.key - REDZONE, 0xEC, block.size + REDZONE * 2);
1836 memcpy(block.freeLoc, stack.frames + stack.pos - Min(stack.pos, MAX_MEMORY_LOC), Min(stack.pos, MAX_MEMORY_LOC) * sizeof(char *));
1838 stack.recurse = false;
1845 #if !defined(ECERE_BOOTSTRAP)
1846 if(memMutex != pointer) memMutex.Release();
1853 public void memswap(byte * a, byte * b, uint size)
1859 int s = sizeof(buffer);
1860 if(c + s > size) s = size - c;
1861 memcpy(buffer, a + c, s);
1862 memcpy(a + c, b + c, s);
1863 memcpy(b + c, buffer, s);
1868 public void CheckConsistency()
1871 if(!memBlocks.Check())
1872 printf("Memory Blocks Tree Integrity Failed\n");
1876 public void CheckMemory()
1880 uint leaksCount = 0;
1881 uint leakedObjects = 0;
1884 // Verify Tree Integrity
1885 if(!memBlocks.Check())
1887 printf("Memory Blocks Tree Integrity Failed\n");
1888 memoryErrorsCount++;
1890 printf("Starting Memory Check\n");
1891 for(block = (MemInfo)memBlocks.first; block; block = (MemInfo)block.next)
1893 if(!block.freed && block._class)
1897 for(block = (MemInfo)memBlocks.root; block;)
1900 memswap((byte *)block.key - REDZONE, block.oldmem - REDZONE, block.size + REDZONE * 2);
1905 // if(!block.internal)
1907 // printf("Object of class %s\n", block._class);
1908 block.OutputStacks(false);
1911 else if(!leakedObjects)
1913 printf("Memory Leak\n");
1914 block.OutputStacks(false);
1918 leaksSize += block.size;
1922 block = (MemInfo)block.left;
1923 else if(block.right)
1924 block = (MemInfo)block.right;
1929 MemInfo parent = (MemInfo)block.parent;
1930 if(parent && block == (MemInfo)parent.left && parent.right)
1932 block = (MemInfo)parent.right;
1940 while((block = (MemInfo)memBlocks.root))
1944 int size = block.size;
1947 address = block.oldmem;
1948 for(c = -REDZONE; c<size + REDZONE; c++)
1949 if(address[c] != 0xEC)
1953 if(c < size + REDZONE)
1955 printf("Freed Memory Write\n");
1956 memoryErrorsCount++;
1957 block.OutputStacks(true);
1961 address = (byte *)block.key;
1962 for(c = 0; c<REDZONE; c++)
1964 if(address[-c-1] != 0xAB)
1966 printf("Buffer Underrun (%d bytes before)\n", c + 1);
1967 memoryErrorsCount++;
1968 block.OutputStacks(block.freed);
1970 if(address[c + size] != 0xAB)
1972 printf("Buffer Overrun (%d bytes past)\n", c);
1973 memoryErrorsCount++;
1974 block.OutputStacks(block.freed);
1978 memBlocks.Delete(block);
1982 printf("%d Memory Leaks Detected (%d objects, %d bytes).\n", leaksCount, leakedObjects, leaksSize);
1983 memoryErrorsCount++;
1985 printf("Memory Check Completed.\n");
1986 #if defined(__WIN32__) && !defined(ECERE_BOOTSTRAP)
1987 if(memoryErrorsCount)
1993 static void FixDerivativesBase(Class base, Class mod)
1997 ComputeClassParameters(base, strchr(base.name, '<'), null);
1999 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
2001 Class _class = derivative.data;
2002 ClassType type = _class.type;
2003 ClassType oldType = type;
2004 int size = _class.structSize - _class.offset;
2005 int oldSizeClass = _class.sizeClass;
2006 int sizeClass = _class.sizeClass - _class.offsetClass;
2007 Class enumBase = null;
2008 const char * dataTypeString = null;
2009 // NOTE: baseClass is class(class)
2011 uint offsetBefore = _class.offset;
2013 int offsetClass, totalSizeClass;
2015 for(baseClass = base; baseClass.base; baseClass = baseClass.base);
2017 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2019 // Normal classes inheriting off simple classes should become no head classes
2020 if(base.type == structClass && type == normalClass)
2025 if(base && (_class.type == normalClass || _class.type == noHeadClass || _class.type == structClass) &&
2026 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2031 if(type == enumClass)
2033 if(base.type != enumClass)
2036 base = eSystem_FindClass(_class.module, "enum");
2040 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2042 /////////////////////
2044 offsetClass = base ? (base.templateClass ? base.templateClass.sizeClass : base.sizeClass) : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2045 totalSizeClass = offsetClass + sizeClass;
2047 // TESTING WITHOUT THIS... Seems to yield better results, as it otherwise prevents ComputeClassMembers from doing its job on derived classes
2049 // _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2051 if(type == normalClass || type == noHeadClass)
2052 // Use 'memberOffset' for nohead class as the members get added without padding
2053 _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));
2055 _class.offset = 0; // Force set to 0
2057 if(type == structClass)
2059 _class.memberOffset = (base && (base.templateClass ? base.templateClass.structSize : base.structSize) && base.type != systemClass) ? (base.templateClass ? base.templateClass.structSize : base.structSize) : 0;
2061 _class.typeSize = _class.structSize = _class.memberOffset + size;
2063 else if(type == bitClass || type == enumClass || type == unitClass)
2065 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2067 _class.typeSize = dataTypeClass.typeSize;
2068 _class.structSize = 0;
2070 else if(type == normalClass || type == noHeadClass)
2072 _class.structSize = _class.offset + size;
2073 _class.typeSize = sizeof(void *);
2076 /////////////////////
2078 if(_class.type != systemClass)
2080 delete (void *)_class.dataTypeString;
2081 _class.dataTypeString = CopyString(dataTypeString);
2083 if(totalSizeClass != oldSizeClass)
2085 _class.data = renew _class.data byte[totalSizeClass];
2087 memmove((byte *)_class.data + offsetClass, (byte *)_class.data + _class.offsetClass, _class.sizeClass - _class.offsetClass);
2088 if(base.type != systemClass && base.type != enumClass)
2089 memcpy((byte *)_class.data + _class.offsetClass, (byte *)base.data + _class.offsetClass, totalSizeClass - _class.sizeClass);
2091 memset((byte *)_class.data + _class.offsetClass, 0, totalSizeClass - _class.sizeClass);
2093 memmove((byte *)_class.data + mod.offsetClass, (byte *)_class.data, totalSizeClass - mod.sizeClass);
2094 if(base.type != systemClass && base.type != enumClass)
2095 memcpy((byte *)_class.data, (byte *)base.data, totalSizeClass - _class.sizeClass);
2097 memset((byte *)_class.data, 0, totalSizeClass - _class.sizeClass);
2100 _class.offsetClass = offsetClass;
2101 _class.sizeClass = totalSizeClass;
2104 Method method, next;
2106 bool needUpdate = (mod != (base.templateClass ? base.templateClass : base) || _class.vTblSize != mod.vTblSize);
2107 int updateStart = -1, updateEnd = -1;
2109 if(mod.base && mod.base.base && mod.base.vTblSize > baseClass.vTblSize && needUpdate)
2111 _class.vTblSize += mod.base.vTblSize - baseClass.vTblSize;
2112 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
2113 // memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (mod.base.vTblSize - baseClass.vTblSize) * sizeof(void *));
2114 memmove(_class._vTbl + mod.base.vTblSize, _class._vTbl + baseClass.vTblSize, (_class.vTblSize - mod.vTblSize) * sizeof(void *));
2116 updateStart = baseClass.vTblSize;
2117 updateEnd = updateStart + mod.base.vTblSize - baseClass.vTblSize;
2119 for(method = (Method)_class.methods.first; method; method = next)
2121 next = (Method)((BTNode)method).next;
2122 if(method.type == virtualMethod)
2123 method.vid += mod.base.vTblSize - baseClass.vTblSize;
2127 for(b = mod.base; b && b != null; b = b.base)
2130 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2132 if(vMethod.type == virtualMethod)
2134 method = (Method)_class.methods.FindString(vMethod.name);
2137 if(method.function) _class._vTbl[vMethod.vid] = method.function;
2140 delete (void *)method.name;
2141 delete (void *)method.dataTypeString;
2142 _class.methods.Delete((BTNode)method);
2146 delete (void *)method.dataTypeString;
2147 method.type = vMethod.type;
2148 method.dataTypeString = CopyString(vMethod.dataTypeString);
2149 method._class = vMethod._class;
2152 else if((vMethod.vid >= updateStart && vMethod.vid < updateEnd ) || _class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid])
2153 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2159 // Trying to simply move out the above block of code outside the if to handle this
2161 // Also doing this now, otherwise overridden methods of base classes from intermediate classes will not be set in higher level class
2162 // (e.g. OnGetString overridden in Id , Location inheriting from Id, LocationAbbreviation created later inheriting from Location would not get Id's OnGetString)
2163 for(b = mod.base; b && b != null; b = b.base)
2166 for(vMethod = (Method)b.methods.first; vMethod; vMethod = (Method)((BTNode)vMethod).next)
2168 if(vMethod.type == virtualMethod)
2170 if(_class._vTbl[vMethod.vid] == b._vTbl[vMethod.vid] && _class._vTbl[vMethod.vid] != _class.base._vTbl[vMethod.vid])
2171 _class._vTbl[vMethod.vid] = _class.base._vTbl[vMethod.vid];
2178 // _class.defaultAlignment = base ? base.defaultAlignment : 0;
2180 if(type == normalClass || type == noHeadClass || type == structClass)
2185 for(c = mod.base; c; c = c.base)
2188 for(_property = c.membersAndProperties.first; _property; _property = _property.next)
2190 if(_property.isProperty)
2192 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
2196 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
2198 SelfWatcher watcher;
2199 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
2201 if(watcher._property == prop)
2202 watcher._property = _property;
2204 _property.selfWatchable = true;
2205 _class.prop.Delete((BTNode)link);
2206 delete (void *)prop.name;
2207 delete (void *)prop.dataTypeString;
2208 _class.membersAndProperties.Delete(prop); // Remove only was done before?
2214 // if(mod.base.memberID)
2217 for(member = _class.membersAndProperties.first; member; member = next)
2219 int offsetDiff = _class.offset - offsetBefore;
2221 if(!member.isProperty)
2223 if(oldType == bitClass && type != bitClass)
2225 DataMember prev = member.prev;
2226 // Correcting a bitClass to be a non-bit class (This should really never be required)
2227 _class.membersAndProperties.Remove(member);
2228 member = (DataMember)renew0 member byte[sizeof (class DataMember)];
2229 _class.membersAndProperties.Insert(prev, member);
2234 member.offset += offsetDiff;
2235 member.memberOffset += offsetDiff;
2238 member.id += mod.base.memberID;
2241 _class.memberID += mod.base.memberID;
2242 _class.startMemberID += mod.base.memberID;
2245 // Moved this before to ensure CPValues have their data ready
2246 FixDerivativesBase(_class, mod);
2249 for(c = mod.base; c; c = c.base)
2251 ClassProperty _property;
2252 for(_property = (ClassProperty)c.classProperties.first; _property; _property = (ClassProperty)((BTNode)_property).next)
2254 SetDelayedCPValues(_class, _property);
2261 OldLink templateLink;
2262 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
2264 Class template = templateLink.data;
2265 //const char * templateParams = strchr(template.name, '<');
2266 template.base = base.base;
2267 template._vTbl = base._vTbl;
2268 //ComputeClassParameters(template, templateParams, null);
2270 template.data = base.data;
2271 template.offset = base.offset;
2272 template.offsetClass = base.offsetClass;
2273 template.sizeClass = base.sizeClass;
2274 template.structSize = base.structSize;
2275 template.vTblSize = base.vTblSize;
2277 FixDerivativesBase(template, mod);
2282 public dllexport Class eSystem_RegisterClass(ClassType type, const char * name, const char * baseName, int size, int sizeClass,
2283 bool (* Constructor)(void *), void (* Destructor)(void *),
2284 Module module, AccessMode declMode, AccessMode inheritanceAccess)
2287 NameSpace * nameSpace = null;
2288 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
2289 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
2290 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
2291 bool crossBits = force32Bits || force64Bits;
2293 if(inCompiler && crossBits)
2295 Class c = eSystem_FindClass(__thisModule.application, name);
2298 else if(__thisModule.name && !strcmp(__thisModule.name, "ecereCOM"))
2303 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
2304 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
2306 // if(declMode != staticAccess)
2308 for(c = 0; name[c]; c++)
2310 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
2312 NameSpace * newSpace;
2314 char * spaceName = _malloc(c - start + 1);
2315 strncpy(spaceName, name + start, c - start);
2316 spaceName[c-start] = '\0';
2318 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
2321 newSpace = new0 NameSpace[1];
2322 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
2323 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
2324 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
2325 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
2326 newSpace->name = spaceName;
2327 newSpace->parent = nameSpace;
2328 nameSpace->nameSpaces.Add((BTNode)newSpace);
2332 nameSpace = newSpace;
2333 if(name[c] == ':') c++;
2346 BTNamedLink classLink = null;
2347 Class _class = null;
2348 const char * dataTypeString = null;
2349 Class enumBase = null;
2350 Class base = (baseName && baseName[0]) ? eSystem_FindClass(module, baseName) : null;
2351 Class prevBase = null;
2353 if(base && !base.internalDecl && (base.type == noHeadClass || base.type == structClass || base.type == normalClass))
2355 // Normal classes inheriting off simple classes should become no head classes
2356 if(base.type == structClass && type == normalClass)
2361 if(base && (type == normalClass || type == noHeadClass || type == structClass) &&
2362 (base.type == unitClass || base.type == bitClass || base.type == enumClass))
2366 if(!base || base.type == systemClass || base.isInstanceClass)
2368 if(type == enumClass)
2371 if(base || !baseName || !baseName[0] ||
2372 !strcmp(baseName, "unsigned int") ||
2373 !strcmp(baseName, "uint") ||
2374 !strcmp(baseName, "unsigned int64") ||
2375 !strcmp(baseName, "uint64") ||
2376 !strcmp(baseName, "int64") ||
2377 !strcmp(baseName, "unsigned short") ||
2378 !strcmp(baseName, "short") ||
2379 !strcmp(baseName, "unsigned char") ||
2380 !strcmp(baseName, "byte") ||
2381 !strcmp(baseName, "char") ||
2382 !strcmp(baseName, "uint32") ||
2383 !strcmp(baseName, "uint16"))
2385 base = eSystem_FindClass(module, "enum");
2386 dataTypeString = (baseName && baseName[0]) ? baseName : "int"; //"unsigned int";
2391 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2392 base.internalDecl = true;
2395 base = eSystem_FindClass(module, "enum");
2396 //dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2399 else if(type == structClass && (!baseName || !baseName[0]))
2401 base = eSystem_FindClass(module, "struct");
2402 dataTypeString = name + start;
2406 if(type == normalClass)
2407 // dataTypeString = "struct Instance";
2408 dataTypeString = "struct __ecereNameSpace__ecere__com__Instance";
2409 else if(type == noHeadClass)
2410 dataTypeString = "void *";
2411 else if(type == bitClass)
2412 dataTypeString = (baseName && baseName[0]) ? baseName : "unsigned int";
2413 else if(type == unitClass)
2414 dataTypeString = (baseName && baseName[0]) ? baseName : "int";
2415 else if(type == structClass)
2416 dataTypeString = name + start;
2418 // TODO: base bit, unit or enum classes not defined yet
2419 if(base || (!baseName || !baseName[0]) || type == bitClass || type == unitClass)
2421 // DANGEROUSLY TESTING THIS... PUT IT BACK
2423 if(base || !baseName || !baseName[0] ||
2424 !strcmp(baseName, "unsigned int") ||
2425 !strcmp(baseName, "uint") ||
2426 !strcmp(baseName, "unsigned int64") ||
2427 !strcmp(baseName, "uint64") ||
2428 !strcmp(baseName, "int64") ||
2429 !strcmp(baseName, "unsigned short") ||
2430 !strcmp(baseName, "short") ||
2431 !strcmp(baseName, "unsigned char") ||
2432 !strcmp(baseName, "byte") ||
2433 !strcmp(baseName, "char") ||
2434 !strcmp(baseName, "uint32") ||
2435 !strcmp(baseName, "uint16"))
2437 if(type == normalClass && strcmp(name, "ecere::com::Instance") && strcmp(name, "enum") && strcmp(name, "struct"))
2438 base = eSystem_FindClass(module, "ecere::com::Instance");
2440 base = eSystem_FindClass(module, "class");
2445 // Base class has not been defined yet!
2451 if(type == enumClass)
2453 if(base.type != enumClass)
2456 base = eSystem_FindClass(module, "enum");
2459 dataTypeString = enumBase ? enumBase.dataTypeString : base.dataTypeString;
2462 offsetClass = base ? base.sizeClass : (type == noHeadClass ? 0 : 0 /*sizeof(class Class)*/);
2463 totalSizeClass = offsetClass + sizeClass;
2465 _class = eSystem_FindClass(module, name);
2468 const char * colons = RSearchString(name, "::", strlen(name), true, false);
2469 if(colons && colons)
2471 _class = eSystem_FindClass(module, colons + 2);
2474 if(_class.internalDecl)
2476 delete (void *)_class.fullName;
2477 _class.fullName = CopyString(name);
2486 if(!_class.internalDecl)
2488 if(declMode != baseSystemAccess)
2489 // i18n in instance.ec is more trouble than it's worth.
2490 printf("error: Redefinition of class %s\n", name);
2493 _class.comRedefinition = true;
2499 FreeTemplatesDerivatives(_class);
2501 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(name + start);
2502 _class.nameSpace->classes.Delete((BTNode)classLink);
2505 for(t = _class.templatized.first; t; t = t.next)
2507 Class template = t.data;
2508 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2510 _class.nameSpace->classes.Delete((BTNode)classLink);
2514 NameSpace * ns = _class.nameSpace;
2516 !ns->classes.first &&
2517 !ns->functions.first &&
2518 !ns->defines.first &&
2519 !ns->nameSpaces.first)
2521 NameSpace * parent = ns->parent;
2523 parent->nameSpaces.Delete((BTNode)ns);
2530 classLink = SearchNameSpace(module.application.privateNameSpace, name, &((NameSpace *)0)->classes);
2532 classLink = SearchNameSpace(module.application.publicNameSpace, name, &((NameSpace *)0)->classes);
2535 classLink = SearchNameSpace(module.application.privateNameSpace, name + start, &((NameSpace *)0)->classes);
2537 classLink = SearchNameSpace(module.application.publicNameSpace, name + start, &((NameSpace *)0)->classes);
2540 _class = classLink.data;
2541 if(_class && _class.internalDecl)
2543 FreeTemplatesDerivatives(_class);
2545 _class.nameSpace->classes.Delete((BTNode)classLink);
2548 for(t = _class.templatized.first; t; t = t.next)
2550 Class template = t.data;
2551 classLink = (BTNamedLink)_class.nameSpace->classes.FindString(template.name);
2552 _class.nameSpace->classes.Delete((BTNode)classLink);
2557 delete (void *)_class.fullName;
2558 _class.fullName = CopyString(name);
2562 _class = _calloc(1, sizeof(class Class));
2563 _class.methods.CompareKey = (void *)BinaryTree::CompareString;
2564 _class.members.CompareKey = (void *)BinaryTree::CompareString;
2565 _class.prop.CompareKey = (void *)BinaryTree::CompareString;
2566 _class.classProperties.CompareKey = (void *)BinaryTree::CompareString;
2568 _class.name = CopyString(name + start);
2569 _class.fullName = CopyString(name);
2574 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)_class.name, data = _class });
2577 for(t = _class.templatized.first; t; t = t.next)
2579 Class template = t.data;
2580 nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)template.name, data = template });
2588 if(!base && baseName && strcmp(baseName, name))
2591 if(strchr(baseName, '<'))
2593 char templateClassName[1024];
2595 strcpy(templateClassName, baseName);
2596 *strchr(templateClassName, '<') = '\0';
2597 templateBase = eSystem_FindClass(module, templateClassName);
2600 templateBase = eSystem_RegisterClass(0, templateClassName, null, 0,0, null, null, module, declMode, publicAccess);
2601 templateBase.internalDecl = true;
2603 base = eSystem_FindClass(module, baseName);
2607 base = eSystem_RegisterClass(0, baseName, null, 0,0, null, null, module, declMode, publicAccess);
2608 base.internalDecl = true;
2613 base.memberOffset = 0;
2617 _class.internalDecl = false;
2621 _class.data = renew _class.data byte[totalSizeClass];
2622 // Class Data is often not inherited... e.g. Window::pureVtbl problem
2623 // memset(_class.data, 0, totalSizeClass);
2624 if(base && base.type != systemClass && base.type != enumClass)
2625 memcpy(_class.data, base.data, offsetClass);
2627 memset(_class.data, 0, offsetClass);
2628 memset((byte *)_class.data + offsetClass, 0, sizeClass);
2631 delete (void *)_class.dataTypeString;
2632 _class.dataTypeString = CopyString(dataTypeString);
2633 _class.defaultAlignment = base ? base.defaultAlignment : 0;
2635 // Dereference the class in previous module the classed belonged to
2638 _class.module.classes.Remove(_class);
2643 //Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
2644 Class base = _class.base;
2645 OldLink deriv = base.derivatives.FindLink(_class);
2646 base.derivatives.Delete(deriv);
2649 // Reference the class in the module
2652 module.classes.Add(_class);
2655 _class.nameSpace = nameSpace;
2658 for(t = _class.templatized.first; t; t = t.next)
2660 Class template = t.data;
2661 template.nameSpace = nameSpace;
2665 _class.module = module;
2666 prevBase = _class.base;
2672 for(sClass = base; sClass; sClass = sClass.base)
2674 if(sClass.templateClass) sClass = sClass.templateClass;
2675 numParams += sClass.templateParams.count;
2679 if(_class.templateArgs)
2681 FreeTemplateArgs(_class);
2683 delete _class.templateArgs;
2684 _class.templateArgs = new0 ClassTemplateArgument[numParams];
2685 _class.numParams = numParams;
2687 for(sClass = _class; sClass; sClass = sClass.base)
2690 ClassTemplateParameter param;
2692 if(sClass.templateClass) sClass = sClass.templateClass;
2693 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
2695 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2696 id += prevClass.templateParams.count;
2699 if(base.templateArgs) // Add numParams test here?
2701 for(param = sClass.templateParams.first; param; param = param.next)
2703 _class.templateArgs[id] = base.templateArgs[id];
2704 CopyTemplateArg(param, _class.templateArgs[id]);
2711 _class.memberID = _class.startMemberID = (base && (type == normalClass || type == noHeadClass || type == structClass)) ? base.memberID : 0;
2712 if(type == normalClass || type == noHeadClass)
2713 _class.offset = (base && base.structSize && base.type != systemClass) ?
2714 // Use 'memberOffset' for nohead class as the members get added without padding
2715 (base.type == normalClass ? base.structSize : base.memberOffset) : ((type == noHeadClass) ? 0 : ((force64Bits && inCompiler && fixed) ? 24 : (force32Bits && inCompiler && fixed) ? 12 : sizeof(class Instance)));
2717 _class.offset = 0; // Force set to 0 for redefinitions
2719 // For cross-bitness-compiling
2722 // The GNOSIS runtime will use 'offset' to point to the object during compile executation
2723 // Need to rethink through our cross-bitness compiling to have a distinct 'offset' (e.g. runtimeOffset)
2724 // used by the runtime library vs. 'offset' used by the compiler to hardcode compilation results (or avoid those altogether)
2725 if(!strcmp(name, "GNOSISSystem") ||
2726 !strcmp(name, "LineStyle") ||
2727 !strcmp(name, "FillStyle") ||
2728 !strcmp(name, "FontObject") ||
2729 !strcmp(name, "SymbolStyle"))
2731 _class.offset = force32Bits ? 24 : 12;
2733 // 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
2734 else if(strstr(name, "ecere::sys::EARHeader") ||
2735 strstr(name, "AnchorValue") ||
2736 !strcmp(name, "ecere::com::CustomAVLTree") ||
2737 !strcmp(name, "ecere::com::Array") ||
2738 !strcmp(name, "ecere::gui::Window") ||
2739 !strcmp(name, "ecere::sys::Mutex")); // Never recompute these, they're always problematic (errors, crashes)
2742 if(!strcmp(name, "ecere::sys::FileListing"))
2744 size = 3*(force32Bits ? 4 : 8);
2745 _class.structAlignment = force32Bits ? 4 : 8; // FileListing is problematic because it is a struct with private data that the user allocates
2746 _class.pointerAlignment = 1;
2748 // These we want to recompute inside the IDE to help the debugger
2749 else if(!strcmp(name, "ecere::com::Class")) size = 0; // 616
2750 else if(!strcmp(name, "ecere::com::ClassProperty")) size = 0; // 80
2751 else if(!strcmp(name, "ecere::com::NameSpace")) size = 0; // 176
2752 else if(!strcmp(name, "ecere::sys::BufferedFile")) size = 0;
2753 else if(!strcmp(name, "ecere::sys::BTNode")) size = 0;
2754 else if(!strcmp(name, "ecere::sys::StringBTNode")) size = 0;
2755 else if(!strcmp(name, "ecere::sys::OldList")) size = 0; // 32
2756 else if(!strcmp(name, "ecere::sys::Item")) size = 0;
2757 else if(!strcmp(name, "ecere::sys::NamedLink")) size = 0;
2758 else if(!strcmp(name, "ecere::sys::NamedLink64")) size = 0;
2759 else if(!strcmp(name, "ecere::sys::OldLink")) size = 0;
2760 else if(!strcmp(name, "ecere::sys::NamedItem")) size = 0;
2761 else if(!strcmp(name, "ecere::sys::NamedItem64")) size = 0;
2762 else if(!strcmp(name, "ecere::sys::BinaryTree")) size = 0;
2763 else if(module != module.application && inCompiler)
2765 // These we only want to recompute inside the compiler
2766 if(fixed || type == structClass)
2771 if(type == structClass)
2773 _class.memberOffset = (base && base.structSize && base.type != systemClass) ? base.structSize : 0;
2775 _class.typeSize = _class.structSize = _class.memberOffset + size;
2777 else if(type == bitClass || type == enumClass || type == unitClass)
2779 Class dataTypeClass = eSystem_FindClass(_class.module, dataTypeString);
2781 _class.typeSize = dataTypeClass.typeSize;
2782 _class.structSize = 0;
2784 else if(type == normalClass || type == noHeadClass)
2786 _class.structSize = _class.offset + size;
2787 _class.typeSize = sizeof(void *);
2789 _class.offsetClass = offsetClass;
2790 _class.sizeClass = totalSizeClass;
2791 _class.Constructor = Constructor;
2792 _class.Destructor = Destructor;
2793 if(_class.type != systemClass)
2796 _class.computeSize = true;
2798 _class.computeSize = false;
2799 _class.inheritanceAccess = inheritanceAccess;
2801 /*if(type == bitClass)
2803 if(type == enumClass)
2806 _class.base = base = enumBase;
2809 EnumClassData data = (EnumClassData)_class.data;
2810 // TOCHECK: Trying this (if specifiers specified, no class found...)
2811 // What about bit classes, unit classes...
2812 if(base && base.type != enumClass)
2813 data.largest = -1;//_class.base = null;
2815 data.largest = ((EnumClassData)(base.data)).largest;
2821 uint oldSize = _class.vTblSize;
2822 if(base.vTblSize && _class.vTblSize < base.vTblSize)
2824 _class.vTblSize = base.vTblSize;
2825 // OK to scrap existing virtual table?
2826 //delete _class._vTbl;
2827 //_class._vTbl = _malloc(sizeof(int(*)()) * _class.vTblSize);
2828 // memcpy(_class._vTbl, base._vTbl, sizeof(int(*)()) * _class.vTblSize);
2829 _class._vTbl = _realloc(_class._vTbl, sizeof(int(*)()) * _class.vTblSize);
2833 if(_class.type == normalClass && strcmp(_class.name, "ecere::com::Instance") && strcmp(_class.name, "enum") && strcmp(_class.name, "struct"))
2834 prevBase = eSystem_FindClass(module, "ecere::com::Instance");
2836 prevBase = eSystem_FindClass(module, "class");
2838 for(i = 0; i < base.vTblSize; i++)
2840 if(i >= oldSize || _class._vTbl[i] == prevBase._vTbl[i])
2841 _class._vTbl[i] = base._vTbl[i];
2847 OldLink link { data = _class };
2848 /*(_class.base.templateClass ? _class.base.templateClass : _class.base)*/_class.base.derivatives.Add(link);
2851 FixDerivativesBase(_class, _class);
2859 static void DataMember_Free(DataMember parentMember)
2862 BTNamedLink namedLink;
2863 delete (void *)parentMember.name;
2864 delete (void *)parentMember.dataTypeString;
2866 while((member = parentMember.members.first))
2868 DataMember_Free(member);
2869 parentMember.members.Delete(member);
2872 while((namedLink = (BTNamedLink)parentMember.membersAlpha.first))
2874 parentMember.membersAlpha.Delete((BTNode)namedLink);
2878 static void FreeEnumValue(NamedLink64 value)
2883 static void FreeTemplateArg(Class template, ClassTemplateParameter param, int id)
2888 delete (void *)template.templateArgs[id].dataTypeString;
2891 delete (void *)template.templateArgs[id].memberString;
2899 static void FreeTemplateArgs(Class template)
2901 if(template.templateArgs)
2904 for(_class = template; _class; _class = _class.base)
2907 ClassTemplateParameter param;
2909 if(_class.templateClass) _class = _class.templateClass;
2910 for(prevClass = _class.base; prevClass; prevClass = prevClass.base)
2912 if(prevClass.templateClass) prevClass = prevClass.templateClass;
2913 id += prevClass.templateParams.count;
2915 if(id < template.numParams)
2917 for(param = _class.templateParams.first; param; param = param.next)
2922 delete (void *)template.templateArgs[id].dataTypeString;
2925 delete (void *)template.templateArgs[id].memberString;
2928 // delete template.templateArgs[id].dataTypeString;
2938 static void FreeTemplate(Class template)
2942 if(template.nameSpace)
2944 BTNamedLink link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
2945 template.nameSpace->classes.Delete((BTNode)link);
2947 FreeTemplateArgs(template);
2949 delete (void *)template.fullName;
2950 delete (void *)template.name;
2951 delete (void *)template.templateArgs;
2952 delete (void *)template.dataTypeString;
2954 while((deriv = template.derivatives.first))
2956 ((Class)deriv.data).base = null;
2957 template.derivatives.Delete(deriv);
2963 static void FreeTemplates(Class _class)
2965 OldLink deriv, template;
2967 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
2969 FreeTemplates(deriv.data);
2972 FreeTemplateArgs(_class);
2973 //if(_class.templateArgs)
2974 //printf("Deleting Template args for %s\n", _class.name);
2975 delete _class.templateArgs;
2976 delete (void *)_class.dataTypeString;
2978 while((template = _class.templatized.first))
2980 FreeTemplates(template.data);
2981 FreeTemplate(template.data);
2982 _class.templatized.Delete(template);
2986 public dllexport void eClass_Unregister(Class _class)
2988 BTNamedLink namedLink;
2991 OldLink deriv, template;
2992 ClassProperty classProp;
2993 ClassTemplateParameter param;
2995 delete _class._vTbl;
2997 FreeTemplates(_class);
2999 FreeTemplateArgs(_class);
3000 delete _class.templateArgs;
3002 while((template = _class.templatized.first))
3004 FreeTemplate(template.data);
3005 _class.templatized.Delete(template);
3008 while((member = _class.membersAndProperties.first))
3010 if(!member.isProperty && (member.type == unionMember || member.type == structMember))
3011 DataMember_Free(member);
3012 delete (void *)member.name;
3013 delete (void *)member.dataTypeString;
3014 _class.membersAndProperties.Delete(member);
3017 while((member = _class.conversions.first))
3019 delete (void *)member.name;
3020 delete (void *)member.dataTypeString;
3021 _class.conversions.Delete(member);
3024 while((namedLink = (BTNamedLink)_class.prop.first))
3026 _class.prop.Delete((BTNode)namedLink);
3029 while((namedLink = (BTNamedLink)_class.members.first))
3031 _class.members.Delete((BTNode)namedLink);
3034 while((classProp = (ClassProperty)_class.classProperties.first))
3036 delete (void *)classProp.name;
3037 delete (void *)classProp.dataTypeString;
3038 _class.classProperties.Delete((BTNode)classProp);
3041 while((method = (Method)_class.methods.first))
3043 delete (void *)method.name;
3044 delete (void *)method.dataTypeString;
3045 _class.methods.Delete((BTNode)method);
3048 if(_class.type == enumClass)
3050 EnumClassData data = (EnumClassData)_class.data;
3052 data.values.Free((void *)FreeEnumValue);
3054 _class.delayedCPValues.Free(null);
3056 _class.selfWatchers.Free(null);
3060 // Class base = _class.base.templateClass ? _class.base.templateClass : _class.base;
3061 Class base = _class.base;
3062 for(deriv = base.derivatives.first; deriv; deriv = deriv.next)
3064 if(deriv.data == _class)
3068 base.derivatives.Delete(deriv);
3070 while((deriv = _class.derivatives.first))
3072 ((Class)deriv.data).base = null;
3073 _class.derivatives.Delete(deriv);
3076 if(_class.nameSpace)
3078 BTNamedLink link = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
3079 _class.nameSpace->classes.Delete((BTNode)link);
3082 delete (void *)_class.name;
3083 delete (void *)_class.fullName;
3085 delete (void *)_class.dataTypeString;
3089 while((param = _class.templateParams.first))
3094 delete (void *)param.defaultArg.dataTypeString;
3097 delete (void *)param.defaultArg.memberString;
3103 if(param.type != identifier) delete (void *)param.dataTypeString;
3104 delete (void *)param.name;
3106 _class.templateParams.Delete(param);
3109 //_class.nameSpace->classes.Delete(_class);
3113 static BTNamedLink ScanNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3115 BinaryTree * tree = (BinaryTree *)((byte *)nameSpace + (uintptr)listOffset);
3116 BTNamedLink link = (BTNamedLink)tree->Find((uintptr)name);
3120 for(child = (NameSpace *)nameSpace.nameSpaces.first; child; child = (NameSpace *)((BTNode)child).next)
3122 link = ScanNameSpace(child, name, listOffset);
3130 static BTNamedLink SearchNameSpace(NameSpace nameSpace, const char * name, void * listOffset)
3135 for(c = 0; (ch = name[c]); c++)
3137 if(ch == '<') level++;
3138 if(ch == '>') level--;
3139 if(level == 0 && (ch == '.' || (ch == ':' && name[c+1] == ':')))
3141 NameSpace * newSpace;
3142 char * spaceName = _malloc(c - start + 1);
3143 memcpy(spaceName, name + start, c - start);
3144 spaceName[c-start] = '\0';
3145 newSpace = (NameSpace *)nameSpace.nameSpaces.FindString(spaceName);
3149 nameSpace = newSpace;
3150 if(level == 0 && ch == ':') c++;
3156 return ScanNameSpace(nameSpace, name + start, listOffset);
3161 static BTNamedLink SearchModule(Module module, const char * name, void * listOffset, bool searchPrivate)
3163 SubModule subModule;
3168 link = SearchNameSpace(&module.privateNameSpace, name, listOffset);
3169 if(link) return link;
3171 link = SearchNameSpace(&module.publicNameSpace, name, listOffset);
3172 if(link) return link;
3174 for(subModule = module.modules.first; subModule; subModule = subModule.next)
3176 if(searchPrivate || subModule.importMode == publicAccess)
3178 // TOCHECK: Reverting to false to test what we were trying to fix by passing searchPrivate
3179 // Passing searchPrivate finds ALL classes private or not and thus classes clash
3180 // SearchModule here is called mainly from eSystem_FindClass, and also for Functions and Defines
3182 link = SearchModule(subModule.module, name, listOffset, false);
3183 //link = SearchModule(subModule.module, name, listOffset, searchPrivate /*false*/);
3184 if(link) return link;
3190 public int64 _strtoi64(const char * string, const char ** endString, int base)
3196 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3198 else if(ch == '-') { sign = -1; c++; };
3201 if(ch == '0' && string[c+1] == 'x')
3214 for( ;(ch = string[c]); c++)
3216 if(ch >= '0' && ch <= '9')
3218 else if(ch >= 'a' && ch <= 'z')
3220 else if(ch >= 'A' && ch <= 'Z')
3225 *endString = string + c;
3226 // Invalid character
3237 *endString = string + c;
3238 // Invalid character
3245 public uint64 _strtoui64(const char * string, const char ** endString, int base)
3251 for(c = 0; (ch = string[c]) && isspace(ch); c++);
3253 else if(ch == '-') { sign = -1; c++; };
3256 if(ch == '0' && string[c+1] == 'x')
3269 for( ;(ch = string[c]); c++)
3271 if(ch >= '0' && ch <= '9')
3273 else if(ch >= 'a' && ch <= 'z')
3275 else if(ch >= 'A' && ch <= 'Z')
3280 *endString = string + c;
3281 // Invalid character
3292 *endString = string + c;
3293 // Invalid character
3300 public dllexport Class eSystem_FindClass(Module module, const char * name)
3305 if(!strncmp(name, "const ", 6)) name += 6;
3306 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->classes);
3307 if(link) return link.data;
3309 link = SearchModule(module, name, &((NameSpace *)0)->classes, true);
3310 if(link) return link.data;
3313 char noTemplateName[1024];
3314 char * templateParams = strchr(name, '<');
3318 strncpy(noTemplateName, name, templateParams - name);
3319 noTemplateName[templateParams - name] = '\0';
3322 strcpy(noTemplateName, name);
3324 link = SearchNameSpace(&module.application.systemNameSpace, noTemplateName, &((NameSpace *)0)->classes);
3326 link = SearchModule(module, noTemplateName, &((NameSpace *)0)->classes, true);
3329 Class _class = link.data;
3330 Class templatedClass = null;
3331 char className[1024];
3332 strcpy(className, _class.fullName);
3333 strcat(className, templateParams);
3335 link = SearchNameSpace(&module.application.systemNameSpace, className, &((NameSpace *)0)->classes);
3339 link = SearchModule(module, className, &((NameSpace *)0)->classes, true);
3343 if(_class && templateParams)
3345 // if(!numParams) return null;
3347 templatedClass = Class { };
3348 *templatedClass = *_class;
3349 templatedClass.templateClass = _class;
3350 //templatedClass.fullName = CopyString(name);
3351 templatedClass.fullName = CopyString(className);
3352 templatedClass.dataTypeString = CopyString(_class.dataTypeString);
3353 templatedClass.name = CopyString(templatedClass.fullName + strlen(_class.fullName) - strlen(_class.name));
3354 templatedClass.nameSpace->classes.Add((BTNode)BTNamedLink { name = (char *)templatedClass.name, data = templatedClass });
3355 templatedClass.templateArgs = null;
3356 templatedClass.numParams = 0;
3357 templatedClass.derivatives = { };
3358 templatedClass.templatized = { };
3360 ComputeClassParameters(templatedClass, templateParams, module);
3362 _class.templatized.Add(OldLink { data = templatedClass });
3364 return templatedClass;
3371 static void CopyTemplateArg(ClassTemplateParameter param, ClassTemplateArgument arg)
3376 arg.dataTypeString = CopyString(arg.dataTypeString);
3382 arg.memberString = CopyString(arg.memberString);
3387 static void ComputeClassParameters(Class templatedClass, const char * templateParams, Module findModule)
3390 const char * nextParamStart = templateParams ? (templateParams + 1) : null;
3391 ClassTemplateParameter curParam = null;
3392 Class lastClass = null, sClass;
3395 Class _class = templatedClass.templateClass ? templatedClass.templateClass : templatedClass;
3397 for(sClass = _class; sClass; sClass = sClass.base)
3399 if(sClass.templateClass) sClass = sClass.templateClass;
3400 numParams += sClass.templateParams.count;
3403 if(templatedClass.templateArgs)
3404 FreeTemplateArgs(templatedClass);
3405 delete templatedClass.templateArgs;
3406 templatedClass.templateArgs = new0 ClassTemplateArgument[numParams];
3407 templatedClass.numParams = numParams;
3409 if(_class != templatedClass)
3413 memcpy(templatedClass.templateArgs, _class.templateArgs, numParams * sizeof(ClassTemplateArgument));
3414 for(sClass = _class; sClass; sClass = sClass.base)
3416 ClassTemplateParameter param;
3419 if(sClass.templateClass) sClass = sClass.templateClass;
3420 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3422 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3423 id += prevClass.templateParams.count;
3425 for(param = sClass.templateParams.first; param; param = param.next)
3426 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3430 if(templatedClass.base && templatedClass.base.templateArgs && _class == templatedClass)
3433 memcpy(templatedClass.templateArgs, templatedClass.base.templateArgs,
3434 sizeof(ClassTemplateArgument) * (numParams - templatedClass.templateParams.count));
3435 for(sClass = templatedClass.base; sClass; sClass = sClass.base)
3437 ClassTemplateParameter param;
3440 for(prevClass = sClass.base; prevClass; prevClass = prevClass.base)
3442 if(prevClass.templateClass) prevClass = prevClass.templateClass;
3443 id += prevClass.templateParams.count;
3446 if(sClass.templateClass) sClass = sClass.templateClass;
3447 for(param = sClass.templateParams.first; param; param = param.next)
3448 CopyTemplateArg(param, templatedClass.templateArgs[id++]);
3452 while(nextParamStart)
3454 const char * paramStart = nextParamStart;
3455 const char * paramEnd;
3457 while(*paramStart == ' ') paramStart++;
3458 paramEnd = paramStart;
3459 while((ch = *paramEnd, ch && (level > 0 || (ch != '>' && ch != ','))))
3461 if(ch == '<') level++;
3462 if(ch == '>') level--;
3466 nextParamStart = (ch == ',') ? (paramEnd + 1) : null;
3467 while(*paramEnd == ' ') paramEnd--;
3468 if(paramEnd > paramStart)
3470 const char * ptr, * equal = null;
3471 for(ptr = paramStart; ptr <= paramEnd; ptr++)
3481 const char * end = equal - 1;
3484 while(*end == ' ') end--;
3485 strncpy(ident, paramStart, end + 1 - paramStart);
3486 ident[end + 1 - paramStart] = 0;
3488 for(sClass = _class; sClass; sClass = sClass.base)
3490 if(sClass.templateClass) sClass = sClass.templateClass;
3491 for(curParam = sClass.templateParams.first; curParam; curParam = curParam.next)
3493 if(!strcmp(curParam.name, ident))
3499 ClassTemplateParameter prevParam;
3501 for(prevParam = curParam.prev; prevParam; prevParam = prevParam.prev) curParamID++;
3502 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3504 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3505 curParamID += nextClass.templateParams.count;
3516 curParam = curParam.next;
3522 for(sClass = lastClass ? lastClass.base : _class; sClass; sClass = sClass.base)
3524 ClassTemplateParameter param;
3526 if(sClass.templateClass) sClass = sClass.templateClass;
3527 for(param = sClass.templateParams.first; param; param = param.next, curParamID++)
3535 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3537 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3538 curParamID += nextClass.templateParams.count;
3545 for(sClass = _class; sClass; sClass = sClass.base)
3547 if(sClass.templateParams.first)
3550 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3551 if(nextClass.templateParams.first)
3553 if(nextClass != lastClass) continue;
3555 curParam = sClass.templateParams.first;
3558 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3559 if(nextClass.templateParams.first)
3561 curParamID += nextClass.templateParams.count;
3573 ClassTemplateArgument argument { };
3578 while(*equal == ' ') equal++;
3579 memcpy(value, equal, paramEnd - equal);
3580 value[paramEnd - equal] = 0;
3584 memcpy(value, paramStart, paramEnd - paramStart);
3585 value[paramEnd - paramStart] = 0;
3587 TrimRSpaces(value, value);
3589 switch(curParam.type)
3592 argument.dataTypeString = CopyString(value);
3593 argument.dataTypeClass = eSystem_FindClass(_class.module, value);
3594 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(_class.module.application, value);
3595 if(!argument.dataTypeClass) argument.dataTypeClass = eSystem_FindClass(findModule, value);
3599 Class expClass = eSystem_FindClass(_class.module, curParam.dataTypeString);
3600 if(!expClass) expClass = eSystem_FindClass(_class.module.application, curParam.dataTypeString);
3603 //if(expClass.type ==
3604 ((bool (*)(void *, void *, const char *))(void *)expClass._vTbl[__ecereVMethodID_class_OnGetDataFromString])(expClass, &argument.expression, value);
3606 // Expression should be pre simplified here
3607 else if(value[0] == '\"')
3609 char * endQuote = value + strlen(value) - 1;
3610 if(*endQuote != '\"') endQuote++;
3612 argument.expression.p = CopyString(value + 1);
3614 else if(value[0] == '\'')
3617 unichar ch = UTF8GetChar(value + 1, &nb);
3618 argument.expression.ui = ch;
3620 else if(!strcmp(curParam.dataTypeString, "uint"))
3622 argument.expression.ui = (uint)strtoul(value, null, 0);
3624 else if(!strcmp(curParam.dataTypeString, "char"))
3626 argument.expression.c = (char)strtol(value, null, 0);
3628 else if(!strcmp(curParam.dataTypeString, "byte"))
3630 argument.expression.uc = (unsigned char)strtoul(value, null, 0);
3632 else if(!strcmp(curParam.dataTypeString, "short"))
3634 argument.expression.s = (short)strtol(value, null, 0);
3636 else if(!strcmp(curParam.dataTypeString, "uint16"))
3638 argument.expression.us = (unsigned short)strtoul(value, null, 0);
3640 else if(!strcmp(curParam.dataTypeString, "int64"))
3642 argument.expression.i64 = _strtoi64(value, null, 0);
3644 else if(!strcmp(curParam.dataTypeString, "uint64"))
3646 argument.expression.ui64 = _strtoui64(value, null, 0);
3648 else if(!strcmp(curParam.dataTypeString, "float"))
3650 argument.expression.f = (float)strtod(value, null);
3652 else if(!strcmp(curParam.dataTypeString, "double"))
3654 argument.expression.d = strtod(value, null);
3656 else // if(!strcmp(curParam.dataTypeString, "int"))
3658 argument.expression.i = (int)strtol(value, null, 0);
3663 argument.memberString = CopyString(value);
3666 FreeTemplateArg(templatedClass, curParam, curParamID);
3667 templatedClass.templateArgs[curParamID] = argument;
3672 // TESTING THIS BEFORE...
3673 if(templatedClass == _class)
3675 Class sClass = _class;
3678 ClassTemplateParameter param;
3679 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3681 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3682 curParamID += nextClass.templateParams.count;
3685 for(param = sClass.templateParams.first; param; param = param.next)
3687 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3689 templatedClass.templateArgs[curParamID] = param.defaultArg;
3690 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3691 if(param.type == type && param.defaultArg.dataTypeString)
3693 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3694 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3695 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3696 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3697 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3704 if(templatedClass.base && templatedClass.base.templateArgs && numParams - _class.templateParams.count)
3706 int c = numParams - _class.templateParams.count-1;
3708 for(sClass = _class.base; sClass; sClass = sClass.base)
3710 ClassTemplateParameter param;
3711 if(sClass.templateClass) sClass = sClass.templateClass;
3712 for(param = sClass.templateParams.last; param; param = param.prev)
3714 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3715 ClassTemplateArgument * baseArg = &templatedClass.base.templateArgs[c];
3716 if(!arg->dataTypeString)
3718 *arg = templatedClass.base.templateArgs[c];
3719 CopyTemplateArg(param, arg);
3720 if(param.type == type)
3722 if(arg->dataTypeClass && strchr(arg->dataTypeString, '<') && arg->dataTypeClass.templateArgs)
3724 Class expClass = arg->dataTypeClass;
3725 Class cClass = null;
3729 char templateString[1024];
3730 sprintf(templateString, "%s<", expClass.templateClass.fullName);
3731 for(cClass = expClass; cClass; cClass = cClass.base)
3734 ClassTemplateParameter param;
3735 for(param = cClass.templateParams.first; param; param = param.next)
3739 ClassTemplateArgument arg;
3740 for(sClass = expClass.base; sClass; sClass = sClass.base) id += sClass.templateParams.count;
3741 arg = expClass.templateArgs[id];
3744 ClassTemplateParameter cParam;
3745 int p = numParams - _class.templateParams.count;
3746 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3748 if(cParam.type == type && arg.dataTypeString && !strcmp(cParam.name, arg.dataTypeString))
3750 arg.dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3751 arg.dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3764 // THIS WHOLE THING IS A WILD GUESS... FIX IT UP
3766 char expString[1024];
3767 OldList * specs = MkList();
3768 Declarator decl = SpecDeclFromString(param.dataTypeString, specs, null);
3770 char * string = PrintHexUInt64(arg.expression.ui64);
3771 exp = MkExpCast(MkTypeName(specs, decl), MkExpConstant(string));
3773 ProcessExpressionType(exp);
3774 ComputeExpression(exp);
3775 expString[0] = '\0';
3776 PrintExpression(exp, expString);
3777 strcat(argument, expString);
3779 FreeExpression(exp);
3785 strcat(argument, arg.member.name);
3788 case TemplateParameterType::type:
3790 if(arg.dataTypeString)
3791 strcat(argument, arg.dataTypeString);
3797 if(paramCount) strcat(templateString, ", ");
3798 if(lastParam != p - 1)
3800 strcat(templateString, param.name);
3801 strcat(templateString, " = ");
3803 strcat(templateString, argument);
3812 int len = (int)strlen(templateString);
3813 if(templateString[len-1] == '>') templateString[len++] = ' ';
3814 templateString[len++] = '>';
3815 templateString[len++] = '\0';
3818 FreeTemplateArg(templatedClass, param, c);
3820 arg->dataTypeString = CopyString(templateString);
3821 arg->dataTypeClass = eSystem_FindClass(templatedClass.module, templateString);
3822 if(!arg->dataTypeClass)
3823 arg->dataTypeClass = eSystem_FindClass(templatedClass.module.application, templateString);
3827 ClassTemplateParameter cParam;
3828 int p = numParams - _class.templateParams.count;
3829 for(cParam = _class.templateParams.first; cParam; cParam = cParam.next, p++)
3831 // if(cParam.type == type && !strcmp(cParam.name, param.name))
3832 if(cParam.type == type && baseArg->dataTypeString && !strcmp(cParam.name, baseArg->dataTypeString))
3834 FreeTemplateArg(templatedClass, param, c);
3836 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3837 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3838 CopyTemplateArg(cParam, arg);
3852 for(sClass = _class; sClass; sClass = sClass.base)
3856 ClassTemplateParameter param;
3857 if(sClass.templateClass) sClass = sClass.templateClass;
3859 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3861 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3862 curParamID += nextClass.templateParams.count;
3865 for(param = sClass.templateParams.first; param; param = param.next)
3867 if(!templatedClass.templateArgs[curParamID].dataTypeString)
3869 templatedClass.templateArgs[curParamID] = param.defaultArg;
3870 CopyTemplateArg(param, templatedClass.templateArgs[curParamID]);
3871 if(param.type == type && param.defaultArg.dataTypeString)
3873 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module, param.defaultArg.dataTypeString);
3874 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3875 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(templatedClass.module.application, param.defaultArg.dataTypeString);
3876 if(!templatedClass.templateArgs[curParamID].dataTypeClass)
3877 templatedClass.templateArgs[curParamID].dataTypeClass = eSystem_FindClass(findModule, param.defaultArg.dataTypeString);
3886 int c = numParams - 1;
3887 for(sClass = _class; sClass; sClass = sClass.base)
3889 ClassTemplateParameter param;
3890 if(sClass.templateClass) sClass = sClass.templateClass;
3891 for(param = sClass.templateParams.last; param; param = param.prev)
3893 if(param.type == type)
3895 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3896 ClassTemplateParameter cParam;
3898 int p = numParams - 1;
3899 for(dClass = _class; dClass; dClass = dClass.base)
3901 if(dClass.templateClass) dClass = dClass.templateClass;
3902 for(cParam = dClass.templateParams.last; cParam; cParam = cParam.prev, p--)
3904 if(cParam.type == type && arg->dataTypeString && !strcmp(cParam.name, arg->dataTypeString))
3906 if(templatedClass.templateArgs[p].dataTypeString && c != p)
3908 FreeTemplateArg(templatedClass, param, c);
3910 arg->dataTypeString = templatedClass.templateArgs[p].dataTypeString;
3911 arg->dataTypeClass = templatedClass.templateArgs[p].dataTypeClass;
3912 CopyTemplateArg(cParam, arg);
3925 int c = numParams - 1;
3926 for(tClass = _class; tClass; tClass = tClass.base)
3928 ClassTemplateParameter param;
3929 if(tClass.templateClass) tClass = tClass.templateClass;
3930 for(param = tClass.templateParams.last; param; param = param.prev)
3932 ClassTemplateArgument * arg = &templatedClass.templateArgs[c];
3933 if(param.type == identifier && arg->memberString)
3935 Class memberClass = templatedClass;
3936 const char * memberString = arg->memberString;
3937 const char * colon = strstr(memberString, "::");
3938 const char * memberName = memberString;
3939 if(colon) memberName = colon + 2;
3942 memberString = param.defaultArg.memberString;
3943 colon = memberString ? strstr(memberString, "::") : null;
3948 char className[1024];
3951 memcpy(className, memberString, colon - memberString);
3952 className[colon - memberString] = '\0';
3954 for(sClass = _class; sClass; sClass = sClass.base)
3956 ClassTemplateParameter cParam;
3960 if(sClass.templateClass) sClass = sClass.templateClass;
3961 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base)
3963 if(nextClass.templateClass) nextClass = nextClass.templateClass;
3964 id += nextClass.templateParams.count;
3966 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
3968 if(cParam.type == type && !strcmp(cParam.name, className) && templatedClass.templateArgs[id].dataTypeString)
3970 strcpy(className, templatedClass.templateArgs[id].dataTypeString);
3975 memberClass = eSystem_FindClass(templatedClass.module, className);
3976 // TESTING: Added this here...
3978 memberClass = eSystem_FindClass(findModule, className);
3980 memberClass = eSystem_FindClass(templatedClass.module.application, className);
3985 switch(param.memberType)
3988 arg->member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
3991 arg->method = eClass_FindMethod(memberClass, memberName, memberClass.module);
3994 arg->prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
4005 /*static */bool DefaultFunction()
4010 public dllexport bool eClass_IsDerived(Class _class, Class from)
4012 if(!_class && !from)
4015 if(_class && from && (_class.templateClass || from.templateClass))
4017 if(eClass_IsDerived(_class.templateClass ? _class.templateClass : _class, from.templateClass ? from.templateClass : from))
4019 if(!from.templateClass)
4021 else if(!_class.templateClass && _class == from.templateClass)
4026 for(sClass = from; sClass; sClass = sClass.base)
4028 if(sClass.templateParams.first)
4030 ClassTemplateParameter param;
4033 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) p += nextClass.templateParams.count;
4034 for(param = sClass.templateParams.first; param; param = param.next, p++)
4036 ClassTemplateArgument * arg = &_class.templateArgs[p];
4037 ClassTemplateArgument * fArg = &from.templateArgs[p];
4038 if(param.type == type)
4040 if(arg->dataTypeString != fArg->dataTypeString && arg->dataTypeString && fArg->dataTypeString &&
4041 strcmp(arg->dataTypeString, fArg->dataTypeString))
4044 else if(param.type == identifier)
4046 if(arg->member != fArg->member)
4049 else if(param.type == expression)
4051 if(arg->expression.ui64 != fArg->expression.ui64)
4065 for(; _class && from; _class = _class.base)
4067 if(_class == from || _class.templateClass == from || ((_class.type == systemClass || (_class.type == normalClass && _class.isInstanceClass)) && from.name && !strcmp(_class.name, from.name)))
4074 static void FixDerivativeVirtualMethod(Class base, const char * name, int vid, void * origFunction, const char * type)
4077 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4079 Class _class = derivative.data;
4080 Method method, next;
4081 void * function = origFunction;
4084 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4085 memmove(_class._vTbl + vid + 1, _class._vTbl + vid, (_class.vTblSize - vid - 1) * sizeof(void *));
4087 method = (Method) _class.methods.FindString(name);
4090 if(method.function) function = method.function;
4094 delete (void *)method.name;
4095 delete (void *)method.dataTypeString;
4096 _class.methods.Delete((BTNode)method);
4100 delete (void *)method.dataTypeString;
4101 method.type = virtualMethod;
4102 method.dataTypeString = CopyString(type);
4103 method._class = base;
4106 for(method = (Method)_class.methods.first; method; method = next)
4108 next = (Method)((BTNode)method).next;
4109 if(method.type == virtualMethod)
4112 _class._vTbl[vid] = function;
4115 OldLink templateLink;
4116 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4118 Class template = templateLink.data;
4119 template._vTbl = _class._vTbl;
4122 if(_class.derivatives.first || _class.templatized.first)
4123 FixDerivativeVirtualMethod(_class, name, vid, function, type);
4126 OldLink templateLink;
4127 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
4129 Class template = templateLink.data;
4130 template._vTbl = base._vTbl;
4131 FixDerivativeVirtualMethod(template, name, vid, origFunction, type);
4136 public dllexport Method eClass_AddMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4138 if(_class && !_class.comRedefinition && name)
4141 for(base = _class; base; base = base.base)
4144 if(base.templateClass) base = base.templateClass;
4145 method = (Method)base.methods.FindString(name);
4148 // If this overrides a virtual method
4149 if(method.type == virtualMethod)
4152 void * oldFunction = _class._vTbl[method.vid];
4153 if(method.vid >= _class.vTblSize)
4154 printf("error: virtual methods overriding failure\n");
4156 _class._vTbl[method.vid] = function ? function : (void *)DefaultFunction;
4157 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4159 Class derivClass = deriv.data;
4160 if(derivClass._vTbl[method.vid] == oldFunction)
4161 eClass_AddMethod(derivClass, name, type, function, declMode);
4164 OldLink templateLink;
4165 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4167 Class template = templateLink.data;
4168 for(deriv = template.derivatives.first; deriv; deriv = deriv.next)
4170 Class derivClass = deriv.data;
4171 if(derivClass._vTbl[method.vid] == oldFunction)
4172 eClass_AddMethod(derivClass, name, type, function, declMode);
4182 // printf("error: Redefinition of method %s in class %s\n", name, _class.name);
4196 name = CopyString(name),
4197 function = function ? function : DefaultFunction;
4199 dataTypeString = CopyString(type);
4200 memberAccess = declMode;
4202 _class.methods.Add((BTNode)method);
4209 public dllexport Method eClass_AddVirtualMethod(Class _class, const char * name, const char * type, void * function, AccessMode declMode)
4211 if(_class && !_class.comRedefinition && name)
4214 for(base = _class; base; base = base.base)
4216 Method method = (Method)base.methods.FindString(name);
4219 // If this overides a virtual method
4220 if(method.type == virtualMethod)
4222 if(method.vid >= _class.vTblSize)
4223 printf("error: virtual methods overriding failure\n");
4225 _class._vTbl[method.vid] = function ? function : (void *)DefaultFunction;
4237 name = CopyString(name);
4238 function = function ? function : DefaultFunction;
4239 type = virtualMethod;
4241 vid = _class.vTblSize++;
4242 dataTypeString = CopyString(type);
4243 memberAccess = declMode;
4245 _class.methods.Add((BTNode)method);
4246 _class._vTbl = renew _class._vTbl void *[_class.vTblSize];
4247 _class._vTbl[method.vid] = function ? function : (void *)DefaultFunction;
4249 // TODO: Fix derived classes
4250 if(_class.derivatives.first || _class.templatized.first)
4251 FixDerivativeVirtualMethod(_class, name, method.vid, function ? function : (void *)DefaultFunction, type);
4258 static void FixDerivativeProperty(Class base, Property _property)
4261 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
4263 Class _class = derivative.data;
4265 BTNamedLink link = (BTNamedLink)_class.prop.FindString(_property.name);
4269 if(!prop.Set && !prop.Get && prop.memberAccess == baseSystemAccess)
4271 SelfWatcher watcher;
4272 for(watcher = _class.selfWatchers.first; watcher; watcher = watcher.next)
4274 if(watcher._property == prop)
4275 watcher._property = _property;
4277 _property.selfWatchable = true;
4279 delete (void *)prop.name;
4280 delete (void *)prop.dataTypeString;
4281 _class.membersAndProperties.Delete(prop);
4282 _class.prop.Delete((BTNode)link);
4286 for(prop = _class.membersAndProperties.first; prop; prop = prop.next)
4289 _class.startMemberID++;
4291 FixDerivativeProperty(_class, _property);
4295 public dllexport Property eClass_AddProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt, AccessMode declMode)
4297 Property _property = null;
4300 BTNamedLink link = (BTNamedLink)_class.prop.FindString(name ? name : dataType);
4301 bool isConversion = name ? false : true;
4302 if(!name && dataType && !strncmp(dataType, "const ", 6))
4304 name = dataType + 6;
4305 isConversion = true;
4308 _property = link.data;
4314 name = CopyString(name ? name : dataType);
4315 id = (name && (setStmt || getStmt || dataType)) ? _class.memberID++ : 0;
4318 dataTypeString = CopyString(dataType);
4321 conversion = isConversion;
4322 memberAccess = declMode;
4325 _class.membersAndProperties.Add(_property);
4327 _class.conversions.Add(_property);
4328 _class.prop.Add((BTNode)BTNamedLink { name = _property.name, data = _property });
4330 if(!_property.conversion)
4332 FixDerivativeProperty(_class, _property);
4339 static void SetDelayedCPValues(Class _class, ClassProperty _property)
4342 NamedLink64 value, next;
4344 for(value = _class.delayedCPValues.first; value; value = next)
4347 if(!strcmp(value.name, _property.name))
4349 // eClass_SetProperty(_class, _property.name, value.data);
4350 _property.Set(_class, value.data);
4351 _class.delayedCPValues.Delete(value);
4355 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
4357 SetDelayedCPValues(deriv.data, _property);
4361 public dllexport ClassProperty eClass_AddClassProperty(Class _class, const char * name, const char * dataType, void * setStmt, void * getStmt)
4363 if(name && !_class.classProperties.FindString(name))
4365 ClassProperty _property
4367 name = CopyString(name);
4370 dataTypeString = CopyString(dataType);
4372 _class.classProperties.Add((BTNode)_property);
4373 SetDelayedCPValues(_class, _property);
4381 Time classFindTotalTime;
4383 public dllexport void ResetClassFindTime()
4385 classFindTotalTime = 0;
4388 public dllexport Time GetClassFindTime()
4390 return classFindTotalTime;
4393 public dllexport ClassProperty eClass_FindClassProperty(Class _class, const char * name)
4395 //Time startTime = GetTime();
4396 ClassProperty _property = null;
4399 Class origClass = _class;
4400 for(; _class; _class = _class.base)
4402 _property = (ClassProperty)_class.classProperties.FindString(name);
4406 // For enum class deriving off something else than enum to find enumSize...
4407 if(!_property && origClass.type == enumClass)
4409 Class enumClass = eSystem_FindClass(origClass.module, "enum");
4410 _property = eClass_FindClassProperty(enumClass, name);
4414 eSystem_Logf("No such property (%s) for class %s\n", name, _class.name);*/
4415 //classFindTotalTime += GetTime() - startTime;
4419 public dllexport int64 eClass_GetProperty(Class _class, const char * name)
4421 ClassProperty _property = eClass_FindClassProperty(_class, name);
4422 if(_property && _property.Get && _property.Get != (void *)1)
4424 int64 result = _property.Get(_class);
4430 public dllexport void eClass_SetProperty(Class _class, const char * name, int64 value)
4432 ClassProperty _property = eClass_FindClassProperty(_class, name);
4436 ((void(*)(void *, int64))_property.Set)(_class, value);
4440 _class.delayedCPValues.Add(NamedLink64 { name = (char *)name, value });
4444 public dllexport Method eClass_FindMethod(Class _class, const char * name, Module module)
4446 //Time startTime = GetTime();
4449 for(; _class; _class = _class.base)
4452 if(_class.templateClass) _class = _class.templateClass;
4453 method = (Method)_class.methods.FindString(name);
4454 if(method && (method.memberAccess == publicAccess || _class.module == module || !method.dataTypeString))
4456 if(!method.dataTypeString)
4458 if(_class.module != module)
4460 if(method.memberAccess == publicAccess)
4461 module = _class.module;
4464 //classFindTotalTime += GetTime() - startTime;
4471 //classFindTotalTime += GetTime() - startTime;
4475 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4478 //classFindTotalTime += GetTime() - startTime;
4482 // Construct an instance
4483 static bool ConstructInstance(void * instance, Class _class, Class from)
4485 if(_class.templateClass) _class = _class.templateClass;
4486 if(_class.base && from != _class.base)
4488 if(!ConstructInstance(instance, _class.base, from))
4491 if(_class.Initialize)
4493 void (* Initialize)(Module module) = (void *)_class.Initialize;
4494 _class.Initialize = null;
4495 Initialize(_class.module);
4497 if(_class.Constructor)
4499 if(!_class.Constructor(instance))
4501 for(; _class; _class = _class.base)
4503 if(_class.templateClass) _class = _class.templateClass;
4504 if(_class.Destructor)
4505 _class.Destructor(instance);
4510 (_class.templateClass ? _class.templateClass : _class).count++;
4514 public dllexport void * eInstance_New(Class _class)
4516 Instance instance = null;
4519 // instance = _malloc(_class.size);
4524 //allocateClass = _class;
4525 allocateClass = malloc(strlen(_class.name)+1);
4526 allocateInternal = _class.module == __thisModule;
4527 strcpy(allocateClass, _class.name);
4529 #define malloc _mymalloc
4534 int size = _class.structSize;
4535 int flags = _class.module.application.isGUIApp;
4536 bool inCompiler = (flags & 8) ? true : false;
4537 bool force32Bits = (flags & 4) ? true : false;
4538 if(force32Bits && inCompiler)
4540 // Allocate 64 bit sizes for these when cross-compiling for 32 bit to allow loaded libraries to work properly
4541 if(!strcmp(_class.name, "Module"))
4543 else if(_class.templateClass && !strcmp(_class.templateClass.name, "Map"))
4548 instance = _calloc(1, size);
4551 allocateClass = null;
4554 if(_class.type == normalClass)
4556 instance._class = _class;
4557 // Copy the virtual table initially
4558 instance._vTbl = _class._vTbl;
4560 if(!ConstructInstance(instance, _class, null))
4565 /*if(_class.type == normalClass && _class.count > 1000)
4566 printf("%s: %d instances\n", _class.name, _class.count);*/
4571 public dllexport void eInstance_Evolve(Instance * instancePtr, Class _class)
4573 if(_class && instancePtr && *instancePtr)
4575 bool wasApp = false, wasGuiApp = false;
4576 Instance instance = (Instance)renew *instancePtr byte[_class.structSize];
4577 Class fromClass = instance._class;
4578 *instancePtr = instance;
4579 memset(((byte *)instance) + instance._class.structSize, 0, _class.structSize - instance._class.structSize);
4580 // Fix pointers to application
4581 if((wasApp = !strcmp(instance._class.name, "Application")) ||
4582 (wasGuiApp = !strcmp(instance._class.name, "GuiApplication")))
4585 Application app = (Application) instance;
4588 NameSpace * nameSpace;
4589 for(module = app.allModules.first; module; module = module.next)
4590 module.application = app;
4592 for(link = (BTNamedLink)app.privateNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4595 ((Class)link.data).nameSpace = &app.privateNameSpace;
4596 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4598 for(link = (BTNamedLink)app.publicNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4601 ((Class)link.data).nameSpace = &app.publicNameSpace;
4602 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4605 for(link = (BTNamedLink)app.privateNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4606 ((DefinedExpression)link.data).nameSpace = &app.privateNameSpace;
4607 for(link = (BTNamedLink)app.publicNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4608 ((DefinedExpression)link.data).nameSpace = &app.publicNameSpace;
4610 for(link = (BTNamedLink)app.privateNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4611 ((GlobalFunction)link.data).nameSpace = &app.privateNameSpace;
4612 for(link = (BTNamedLink)app.publicNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4613 ((GlobalFunction)link.data).nameSpace = &app.publicNameSpace;
4615 for(nameSpace = (NameSpace *)app.privateNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4616 nameSpace->parent = &app.privateNameSpace;
4617 for(nameSpace = (NameSpace *)app.publicNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4618 nameSpace->parent = &app.publicNameSpace;
4620 // --------------------------------------------------
4621 for(link = (BTNamedLink)app.systemNameSpace.classes.first; link; link = (BTNamedLink)((BTNode)link).next)
4624 ((Class)link.data).nameSpace = &app.systemNameSpace;
4625 for(t = ((Class)link.data).templatized.first; t; t = t.next) { Class template = t.data; template.nameSpace = ((Class)link.data).nameSpace; }
4627 for(link = (BTNamedLink)app.systemNameSpace.defines.first; link; link = (BTNamedLink)((BTNode)link).next)
4628 ((DefinedExpression)link.data).nameSpace = &app.systemNameSpace;
4629 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4630 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4631 for(link = (BTNamedLink)app.systemNameSpace.functions.first; link; link = (BTNamedLink)((BTNode)link).next)
4632 ((GlobalFunction)link.data).nameSpace = &app.systemNameSpace;
4633 for(nameSpace = (NameSpace *)app.systemNameSpace.nameSpaces.first; nameSpace; nameSpace = (NameSpace *)((BTNode)nameSpace).next)
4634 nameSpace->parent = &app.systemNameSpace;
4635 // --------------------------------------------------
4637 for(_class = app.classes.first; _class; _class = _class.next)
4639 OldLink templateLink;
4640 _class.module = (Module) app;
4641 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4643 Class template = templateLink.data;
4644 template.module = _class.module;
4648 for(module = app.allModules.first; module; module = module.next)
4650 for(_class = module.classes.first; _class; _class = _class.next)
4652 OldLink templateLink;
4653 _class.module = module;
4654 for(templateLink = _class.templatized.first; templateLink; templateLink = templateLink.next)
4656 Class template = templateLink.data;
4657 template.module = _class.module;
4662 app.application = app;
4667 for(base = instance._class; base && base.type == normalClass && base.count; base = base.base)
4668 (base.templateClass ? base.templateClass : base).count--;
4671 instance._class = _class;
4672 // Copy the virtual table initially
4673 instance._vTbl = _class._vTbl;
4675 // We don't want to reconstruct the portion already constructed...
4676 if(!ConstructInstance(instance, _class, fromClass))
4679 *instancePtr = null;
4684 public dllexport void eInstance_Delete(Instance instance)
4687 bool checkMemory = false;
4695 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
4696 if(instance._class == (void *)0xecececececececec)
4698 if(instance._class == (void *)0xecececec)
4703 ownVtbl = instance._vTbl != instance._class._vTbl;
4705 for(_class = instance._class; _class; _class = base)
4707 if(_class.templateClass) _class = _class.templateClass;
4708 if(_class.destructionWatchOffset)
4710 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
4711 Watcher watcher, next;
4713 for(watcher = watchers->first; watcher; watcher = next)
4715 next = watcher.next;
4716 watchers->Remove(watcher);
4717 watcher.callback(watcher.object, instance);
4718 watchers->Delete(watcher);
4722 /*// Loop through properties to delete all watchers? Might slow down destruction...
4725 for(_property = _class.membersAndProperties.first; _property; _property = _property.next)
4727 if(_property.isProperty && _property.isWatchable)
4729 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
4730 Watcher watcher, next;
4731 for(watcher = watchers->first; watcher; watcher = next)
4733 next = watcher.next;
4734 watchers->Delete(watcher);
4742 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
4743 if(_class.Destructor)
4744 _class.Destructor(instance);
4746 if(_class == class(Application))
4751 for(_class = instance._class; _class; _class = base)
4753 if(_class.templateClass) _class = _class.templateClass;
4756 (_class.templateClass ? _class.templateClass : _class).count--;
4757 if(_class.type == normalClass && !_class.count && !_class.module)
4760 // printf("Now Destructing class %s\n", _class.name);
4762 eClass_Unregister(_class);
4768 delete instance._vTbl;
4770 //instance.prop.Free(null);
4773 if(checkMemory) CheckMemory();
4778 public dllexport Property eClass_FindProperty(Class _class, const char * name, Module module)
4780 //Time startTime = GetTime();
4783 if(!strncmp(name, "const ", 6))
4786 for(; _class; _class = _class.base)
4789 if(_class.templateClass) _class = _class.templateClass;
4790 link = (BTNamedLink)_class.prop.FindString(name);
4793 Property _property = (Property)link.data;
4794 if(_property.memberAccess == publicAccess || _class.module == module || !_property.dataTypeString)
4796 if(!_property.dataTypeString)
4798 if(_class.module != module)
4800 if(_property.memberAccess == publicAccess)
4801 module = _class.module;
4804 //classFindTotalTime += GetTime() - startTime;
4811 //classFindTotalTime += GetTime() - startTime;
4816 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4819 //classFindTotalTime += GetTime() - startTime;
4823 static DataMember FindDataMember(OldList list, BinaryTree alist, const char * name, uint * offset, int * id, bool searchPrivate, DataMember * subMemberStack, int * subMemberStackPos)
4826 DataMember dataMember;
4828 link = (BTNamedLink)alist.FindString(name);
4831 dataMember = link.data;
4832 if(dataMember.type == normalMember && (dataMember.memberAccess == publicAccess || searchPrivate || !dataMember.dataTypeString))
4835 *offset += dataMember.offset;
4836 if(id) *id = dataMember.id;
4841 for(dataMember = list.first; dataMember; dataMember = dataMember.next)
4843 if(!dataMember.isProperty && (dataMember.memberAccess == publicAccess || searchPrivate) && !dataMember.name && (dataMember.type == unionMember || dataMember.type == structMember))
4845 DataMember childMember;
4846 if(subMemberStackPos) subMemberStack[(*subMemberStackPos)++] = dataMember;
4847 childMember = FindDataMember(dataMember.members, dataMember.membersAlpha, name, offset, id, searchPrivate, subMemberStack, subMemberStackPos);
4851 *offset += dataMember.offset;
4852 if(id) *id += dataMember.id;
4855 if(subMemberStackPos) (*subMemberStackPos)--;
4861 public dllexport DataMember eClass_FindDataMember(Class _class, const char * name, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4863 //Time startTime = GetTime();
4864 DataMember dataMember = null;
4865 if(subMemberStackPos) *subMemberStackPos = 0;
4868 for(; _class; _class = _class.base)
4870 if(_class.templateClass) _class = _class.templateClass;
4871 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, null, null, _class.module == module, subMemberStack, subMemberStackPos);
4874 if(!dataMember.dataTypeString)
4876 if(_class.module != module)
4878 if(dataMember.memberAccess == publicAccess)
4879 module = _class.module;
4882 //classFindTotalTime += GetTime() - startTime;
4890 // HACK: Is this good enough? avoiding setting it when adding...
4891 dataMember._class = _class.templateClass ? _class.templateClass : _class;
4892 //classFindTotalTime += GetTime() - startTime;
4896 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4899 //classFindTotalTime += GetTime() - startTime;
4903 public dllexport DataMember eClass_FindDataMemberAndOffset(Class _class, const char * name, uint * offset, Module module, DataMember * subMemberStack, int * subMemberStackPos)
4905 //Time startTime = GetTime();
4906 DataMember dataMember = null;
4907 if(subMemberStackPos) *subMemberStackPos = 0;
4908 if(offset) *offset = 0;
4911 for(; _class; _class = _class.base)
4913 if(_class.templateClass) _class = _class.templateClass;
4914 dataMember = FindDataMember(_class.membersAndProperties, _class.members, name, offset, null, _class.module == module, subMemberStack, subMemberStackPos);
4917 if(!dataMember.dataTypeString)
4919 if(_class.module != module)
4921 if(dataMember.memberAccess == publicAccess)
4922 module = _class.module;
4925 //classFindTotalTime += GetTime() - startTime;
4933 // HACK: Is this good enouh? avoiding setting it when adding...
4934 dataMember._class = _class;
4935 //classFindTotalTime += GetTime() - startTime;
4939 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4942 //classFindTotalTime += GetTime() - startTime;
4946 public dllexport DataMember eClass_FindDataMemberAndId(Class _class, const char * name, int * id, 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, id, _class.module == module, subMemberStack, subMemberStackPos); // TOCHECK: Why was this null? null, null);
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 enouh? avoiding setting it when adding...
4976 dataMember._class = _class;
4977 //classFindTotalTime += GetTime() - startTime;
4981 if(_class.inheritanceAccess == privateAccess && _class.module != module) break;
4984 //classFindTotalTime += GetTime() - startTime;
4988 public dllexport void eClass_FindNextMember(Class _class, Class * curClass, DataMember * curMember, DataMember * subMemberStack, int * subMemberStackPos)
4990 // THIS CODE WILL FIND NEXT MEMBER... (PUBLIC MEMBERS ONLY)
4993 *curMember = (*curMember).next;
4995 if(subMemberStackPos && *subMemberStackPos > 0 && subMemberStack[*subMemberStackPos-1].type == unionMember)
4997 *curMember = subMemberStack[--(*subMemberStackPos)];
4998 *curMember = (*curMember).next;
5001 if(subMemberStackPos && *subMemberStackPos > 0)
5003 while(*curMember && ((*curMember).memberAccess == privateAccess))
5004 *curMember = (*curMember).next;
5007 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
5009 DataMember dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
5010 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
5011 if(dataMember && dataMember.memberAccess != privateAccess)
5013 *curMember = dataMember;
5017 *curMember = (*curMember).next;
5020 if(subMemberStackPos)
5022 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5024 subMemberStack[(*subMemberStackPos)++] = *curMember;
5026 *curMember = (*curMember).members.first;
5027 while(*curMember && ((*curMember).memberAccess == privateAccess))
5028 *curMember = (*curMember).next;
5036 if(subMemberStackPos && *subMemberStackPos)
5038 *curMember = subMemberStack[--(*subMemberStackPos)];
5039 *curMember = (*curMember).next;
5043 Class lastCurClass = *curClass;
5045 if(*curClass == _class) break; // REACHED THE END
5047 for(*curClass = _class; (*curClass).base != lastCurClass && (*curClass).base.type != systemClass && (*curClass).inheritanceAccess != privateAccess; *curClass = (*curClass).base);
5048 *curMember = (*curClass).membersAndProperties.first;
5051 if(subMemberStackPos && *subMemberStackPos > 0)
5053 while(*curMember && ((*curMember).memberAccess == privateAccess))
5054 *curMember = (*curMember).next;
5057 while(*curMember && (*curMember).name) // ADDED THIS HERE for eComPacket packet { Connect, 0, { ECOMMUNICATOR_PROTOCOL_VERSION } };
5059 DataMember dataMember = null;
5060 if(((*curMember).memberAccess != privateAccess))
5062 dataMember = eClass_FindDataMember(_class, curMember->name, null, null, null);
5063 if(!dataMember) dataMember = (DataMember)eClass_FindProperty(_class, curMember->name, null);
5065 if(dataMember && dataMember.memberAccess != privateAccess && dataMember.id >= 0) // Skip _vTbl, _refCount and _class in Instance
5067 *curMember = dataMember;
5071 *curMember = (*curMember).next;
5074 if(subMemberStackPos)
5076 while((*curMember) && !(*curMember).isProperty && !(*curMember).name && ((*curMember).type == structMember || (*curMember).type == unionMember))
5078 subMemberStack[(*subMemberStackPos)++] = *curMember;
5080 *curMember = (*curMember).members.first;
5081 while(*curMember && (*curMember).memberAccess == privateAccess)
5082 *curMember = (*curMember).next;
5089 public dllexport void eInstance_SetMethod(Instance instance, const char * name, void * function) // YET TO BE DECIDED: , Module module)
5091 if(instance && name)
5094 for(_class = instance._class; _class; _class = _class.base)
5096 Method method = (Method)_class.methods.FindString(name);
5097 if(method && method.type == virtualMethod)
5099 if(instance._vTbl == instance._class._vTbl)
5101 instance._vTbl = _malloc(sizeof(void *) * instance._class.vTblSize);
5102 memcpy(instance._vTbl, instance._class._vTbl,
5103 sizeof(int(*)()) * instance._class.vTblSize);
5105 instance._vTbl[method.vid] = function ? function : (void *)DefaultFunction;
5111 public dllexport bool eInstance_IsDerived(Instance instance, Class from)
5115 Class _class = instance._class;
5116 for(; _class; _class = _class.base)
5125 public dllexport void eInstance_IncRef(Instance instance)
5128 instance._refCount++;
5131 public dllexport void eInstance_DecRef(Instance instance)
5135 instance._refCount--;
5136 //if(!instance._refCount)
5137 if(instance._refCount <= 0)
5139 eInstance_Delete(instance);
5144 static void FixOffsets(Class _class)
5147 _class.structSize += _class.base.structSize - _class.offset;
5149 _class.offset = _class.base.structSize;
5151 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5152 FixOffsets(deriv.data);
5155 public dllexport void eClass_Resize(Class _class, int newSize)
5158 _class.structSize = newSize;
5159 for(deriv = _class.derivatives.first; deriv; deriv = deriv.next)
5160 FixOffsets(deriv.data);
5162 // F000F000 will mean a pointer size alignment
5163 public dllexport DataMember eClass_AddDataMember(Class _class, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5167 if(!_class.members.FindString(name))
5169 DataMember dataMember;
5173 bool pointerAlignment = alignment == 0xF000F000;
5175 if(pointerAlignment) alignment = sizeof(void *);
5177 if(pointerAlignment && _class.structAlignment <= 4)
5178 _class.pointerAlignment = 1;
5179 else if(!pointerAlignment && alignment >= 8)
5180 _class.pointerAlignment = 0;
5182 _class.structAlignment = Max(_class.structAlignment, alignment);
5184 if(_class.memberOffset % alignment)
5185 _class.memberOffset += alignment - (_class.memberOffset % alignment);
5188 dataMember = DataMember {
5189 name = CopyString(name);
5190 dataTypeString = CopyString(type);
5191 id = _class.memberID++;
5193 offset = _class.memberOffset;
5194 memberOffset = size;
5195 memberAccess = declMode;
5196 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5198 _class.membersAndProperties.Add(dataMember);
5199 _class.memberOffset += size;
5201 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5207 // F000F000 will mean a pointer size alignment
5208 public dllexport DataMember eMember_AddDataMember(DataMember member, const char * name, const char * type, unsigned int size, unsigned int alignment, AccessMode declMode)
5210 if(name && !member.membersAlpha.FindString(name))
5212 DataMember dataMember;
5216 bool pointerAlignment = alignment == 0xF000F000;
5217 if(pointerAlignment) alignment = sizeof(void *);
5219 if(pointerAlignment && member.structAlignment <= 4)
5220 member.pointerAlignment = 1;
5221 else if(!pointerAlignment && alignment >= 8)
5222 member.pointerAlignment = 0;
5224 member.structAlignment = Max(member.structAlignment, alignment);
5226 if(member.memberOffset % alignment)
5227 member.memberOffset += alignment - (member.memberOffset % alignment);
5229 dataMember = DataMember {
5230 name = CopyString(name);
5231 _class = member._class;
5232 dataTypeString = CopyString(type);
5233 id = member.memberID++;
5234 offset = (member.type == unionMember) ? 0 : member.memberOffset;
5235 memberAccess = declMode;
5236 membersAlpha.CompareKey = (void *)BinaryTree::CompareString;
5238 member.members.Add(dataMember);
5239 if(member.type == unionMember)
5241 if(size > member.memberOffset)
5242 member.memberOffset = size;
5245 member.memberOffset += size;
5246 member.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5252 public dllexport DataMember eMember_New(DataMemberType type, AccessMode declMode)
5254 return DataMember { type = type, memberAccess = declMode, membersAlpha.CompareKey = (void *)BinaryTree::CompareString };
5257 static void SetMemberClass(DataMember member, Class _class)
5259 DataMember dataMember;
5260 member._class = _class;
5261 for(dataMember = member.members.first; dataMember; dataMember = dataMember.next)
5262 SetMemberClass(dataMember, _class);
5265 public dllexport bool eMember_AddMember(DataMember addTo, DataMember dataMember)
5267 if(dataMember.name && addTo.membersAlpha.FindString(dataMember.name))
5269 DataMember_Free(dataMember);
5273 addTo.members.Add(dataMember);
5276 addTo.membersAlpha.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5278 dataMember._class = addTo._class;
5279 // ? SetMemberClass(dataMember, addTo._class);
5281 //dataMember.id = addTo.memberID++;
5282 dataMember.id = addTo.memberID;
5283 if(dataMember.type == unionMember)
5284 addTo.memberID += 1;
5286 addTo.memberID += dataMember.memberID;
5288 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5289 addTo.pointerAlignment = 1;
5290 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5291 addTo.pointerAlignment = 0;
5293 addTo.structAlignment = Max(addTo.structAlignment, dataMember.structAlignment);
5295 dataMember.offset = (addTo.type == unionMember) ? 0 : addTo.memberOffset;
5297 if(dataMember.structAlignment)
5299 if(addTo.memberOffset % dataMember.structAlignment)
5300 addTo.memberOffset += dataMember.structAlignment - (addTo.memberOffset % dataMember.structAlignment);
5303 if(addTo.type == unionMember)
5305 if(dataMember.memberOffset > addTo.memberOffset)
5306 addTo.memberOffset = dataMember.memberOffset;
5309 addTo.memberOffset += dataMember.memberOffset;
5313 public dllexport bool eClass_AddMember(Class _class, DataMember dataMember)
5315 if(!_class || _class.comRedefinition || (dataMember.name && _class.members.FindString(dataMember.name)))
5317 DataMember_Free(dataMember);
5321 _class.membersAndProperties.Add(dataMember);
5324 _class.members.Add((BTNode)BTNamedLink { name = dataMember.name, data = dataMember });
5326 //dataMember._class = _class;
5327 SetMemberClass(dataMember, _class);
5329 //dataMember.id = _class.memberID++;
5330 dataMember.id = _class.memberID;
5332 if(dataMember.pointerAlignment && dataMember.structAlignment <= 4)
5333 _class.pointerAlignment = 1;
5334 else if(!dataMember.pointerAlignment && dataMember.structAlignment >= 8)
5335 _class.pointerAlignment = 0;
5337 _class.structAlignment = Max(_class.structAlignment, dataMember.structAlignment);
5338 if(dataMember.type == unionMember)
5339 _class.memberID += 1;
5341 _class.memberID += dataMember.memberID;
5343 if(dataMember.structAlignment)
5345 if(_class.memberOffset % dataMember.structAlignment)
5346 _class.memberOffset += dataMember.structAlignment - (_class.memberOffset % dataMember.structAlignment);
5349 dataMember.offset = _class.memberOffset;
5350 _class.memberOffset += dataMember.memberOffset;
5354 public dllexport BitMember eClass_AddBitMember(Class _class, const char * name, const char * type, int bitSize, int bitPos, AccessMode declMode)
5356 if(_class && name && !_class.members.FindString(name))
5362 name = CopyString(name);
5364 dataTypeString = CopyString(type);
5365 id = _class.memberID++;
5366 memberAccess = declMode;
5368 _class.membersAndProperties.Add(bitMember);
5371 bitMember.pos = (bitPos == -1) ? _class.memberOffset : bitPos;
5372 bitMember.size = bitSize;
5373 _class.memberOffset = bitMember.pos + bitMember.size;
5374 for(c = 0; c<bitSize; c++)
5380 bitMember.mask = mask << bitMember.pos;
5383 _class.members.Add((BTNode)BTNamedLink { name = bitMember.name, data = bitMember });
5389 static Module Module_Load(Module fromModule, const char * name, AccessMode importAccess, bool ensureCOM)
5391 bool (stdcall * Load)(Module module) = null;
5392 bool (stdcall * Unload)(Module module) = null;
5395 for(module = fromModule.application.allModules.first; module; module = module.next)
5397 if(!strcmp(module.name, name))
5400 if(ensureCOM && (!strcmp(name, "ecereCOM") || !strcmp(name, "ecere")))
5402 for(module = fromModule.application.allModules.first; module; module = module.next)
5404 if(!strcmp(module.name, "ecere") || !strcmp(module.name, "ecereCOM"))
5410 void * library = null;
5412 if(ensureCOM && !strcmp(name, "ecereCOM"))
5414 Load = COM_LOAD_FUNCTION;
5415 Unload = COM_UNLOAD_FUNCTION;
5419 const char * libLocation = null;
5420 #if defined(__ANDROID__)
5421 libLocation = AndroidInterface_GetLibLocation();
5423 library = Instance_Module_Load(libLocation, name, &Load, &Unload);
5427 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5428 module.application = fromModule.application;
5429 module.library = library;
5431 char moduleName[MAX_FILENAME];
5432 char ext[MAX_EXTENSION];
5433 GetLastDirectory(name, moduleName);
5434 GetExtension(moduleName, ext);
5435 StripExtension(moduleName);
5436 if((!strcmpi(ext, "dylib") || !strcmpi(ext, "so")) && strstr(moduleName, "lib") == moduleName)
5438 int len = (int)strlen(moduleName) - 3;
5439 memmove(moduleName, moduleName + 3, len);
5440 moduleName[len] = 0;
5442 module.name = CopyString(moduleName);
5444 module.Unload = Unload;
5445 module.origImportType = normalImport;
5449 eInstance_Delete((Instance)module);
5453 fromModule.application.allModules.Add(module);
5455 if(ensureCOM && !strcmp(name, "ecere") && module)
5457 name = !strcmp(module.name, "ecereCOM") ? "ecere" : "ecereCOM";
5458 if((!Load && !strcmp(module.name, "ecereCOM")) ||
5459 (Load && (!__thisModule || !__thisModule.name || !strcmp(__thisModule.name, "ecereCOM")) && Load != (void *)COM_LOAD_FUNCTION))
5462 for(module = fromModule.application.allModules.first; module; module = module.next)
5464 if(!strcmp(module.name, name))
5469 Load = COM_LOAD_FUNCTION;
5470 Unload = COM_UNLOAD_FUNCTION;
5472 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5473 module.application = fromModule.application;
5474 module.library = null;
5475 module.name = CopyString(name);
5476 module.Unload = Unload;
5480 eInstance_Delete((Instance)module);
5484 fromModule.application.allModules.Add(module);
5490 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5500 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5505 InternalModuleLoadBreakpoint();
5510 public dllexport Module eModule_Load(Module fromModule, const char * name, AccessMode importAccess)
5512 return Module_Load(fromModule, name, importAccess, true);
5515 public dllexport Module eModule_LoadStrict(Module fromModule, const char * name, AccessMode importAccess)
5517 return Module_Load(fromModule, name, importAccess, false);
5520 public dllexport Module eModule_LoadStatic(Module fromModule, const char * name, AccessMode importAccess, bool (* Load)(Module module), bool (* Unload)(Module module))
5523 for(module = fromModule.application.allModules.first; module; module = module.next)
5525 if(!strcmp(module.name, name))
5532 module = (Module)eInstance_New(eSystem_FindClass(fromModule, "Module"));
5533 module.application = fromModule.application;
5534 module.name = CopyString(name);
5535 module.origImportType = staticImport;
5536 module.Unload = (void *)Unload;
5539 eInstance_Delete((Instance)module);
5543 fromModule.application.allModules.Add(module);
5549 fromModule.modules.Add(SubModule { module = module, importMode = importAccess });
5556 public dllexport void eModule_Unload(Module fromModule, Module module)
5559 for(m = fromModule.modules.first; m; m = m.next)
5561 if(m.data == module)
5566 fromModule.modules.Delete(m);
5571 public dllexport void eEnum_AddFixedValue(Class _class, const char * string, int64 value)
5573 if(_class && _class.type == enumClass)
5575 EnumClassData data = (EnumClassData)_class.data;
5578 for(item = data.values.first; item; item = item.next)
5579 if(!strcmp(item.name, string))
5583 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5584 if(value > data.largest)
5585 data.largest = value;
5590 public dllexport int64 eEnum_AddValue(Class _class, const char * string)
5592 if(_class && _class.type == enumClass)
5594 EnumClassData data = (EnumClassData)_class.data;
5595 int64 value = data.largest + 1;
5597 for(item = data.values.first; item; item = item.next)
5598 if(!strcmp(item.name, string))
5602 data.values.Add(NamedLink64 { data = value, name = CopyString(string) });
5603 if(value > data.largest)
5604 data.largest = value;
5611 static void NameSpace_Free(NameSpace parentNameSpace)
5613 NameSpace * nameSpace;
5614 delete (void *)parentNameSpace.name;
5616 while((nameSpace = (NameSpace *)parentNameSpace.nameSpaces.first))
5618 NameSpace_Free(nameSpace);
5619 parentNameSpace.nameSpaces.Delete((BTNode)nameSpace);
5623 static void Application_Destructor(Application app)
5625 if(app.parsedCommand)
5627 delete (void *)app.argv;
5628 delete app.parsedCommand;
5632 static bool Module_Constructor(Module module)
5634 module.privateNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5635 module.privateNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5636 module.privateNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5637 module.privateNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5639 module.publicNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
5640 module.publicNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
5641 module.publicNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
5642 module.publicNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5646 static void Module_Destructor(Module module)
5649 DefinedExpression def;
5650 GlobalFunction function;
5654 // printf("Destructing module %s\n", module.name);
5656 // Take out references from all modules
5657 for(m = module.application.allModules.first; m; m = m.next)
5660 for(handle = m.modules.first; handle; handle = next)
5663 if(handle.module == module)
5664 m.modules.Delete(handle);
5670 if(module.origImportType == staticImport)
5672 bool (* Unload)(Module module) = (void *)module.Unload;
5677 bool (stdcall * Unload)(Module module) = (void *)module.Unload;
5682 // Unload dependencies
5684 Module ourWorld = class(Class).module;
5685 void * ourHandle = null;
5686 while((handle = module.modules.last)) // STARTING WITH LAST SO THAT ecereCOM IS UNLOADED LAST...
5688 Module depModule = handle.module;
5689 if(depModule == ourWorld)
5691 module.modules.Remove(handle);
5696 module.modules.Delete(handle);
5708 for(;(_class = module.classes.first);)
5710 if(_class.nameSpace)
5712 BTNamedLink classLink = (BTNamedLink)_class.nameSpace->classes.FindString(_class.name);
5716 for(t = _class.templatized.first; t; t = t.next)
5718 Class template = t.data;
5720 link = (BTNamedLink)template.nameSpace->classes.FindString(template.name);
5722 template.nameSpace->classes.Delete((BTNode)link);
5723 template.nameSpace = null;
5725 _class.nameSpace->classes.Delete((BTNode)classLink);
5730 printf("Warning: Could not find %s in namespace classes while destructing module %s\n", _class.name, module.name);
5733 _class.nameSpace = null;
5735 _class.module = null;
5736 module.classes.Remove(_class);
5737 if(_class.count <= 0 || _class.type != normalClass || _class.isInstanceClass)
5738 eClass_Unregister(_class);
5742 // printf("Delayed destruction of class %s\n", _class.name);
5748 for(;(def = module.defines.first);)
5752 BTNamedLink defLink;
5753 for(defLink = (BTNamedLink)def.nameSpace->defines.first; defLink; defLink = (BTNamedLink)((BTNode)defLink).next)
5754 if(defLink.data == def)
5756 def.nameSpace->defines.Delete((BTNode)defLink);
5760 delete (void *)def.name;
5761 delete (void *)def.value;
5762 module.defines.Delete(def);
5766 for(;(function = module.functions.first);)
5768 if(function.nameSpace)
5770 BTNamedLink functionLink;
5771 for(functionLink = (BTNamedLink)function.nameSpace->functions.first; functionLink; functionLink = (BTNamedLink)((BTNode)functionLink).next)
5772 if(functionLink.data == function)
5774 function.nameSpace->functions.Delete((BTNode)functionLink);
5778 delete (void *)function.name;
5779 delete (void *)function.dataTypeString;
5780 module.functions.Delete(function);
5783 delete (void *)module.name;
5785 NameSpace_Free(module.privateNameSpace);
5786 NameSpace_Free(module.publicNameSpace);
5788 if(module != module.application)
5789 module.application.allModules.Remove(module);
5791 NameSpace_Free(module.application.systemNameSpace);
5794 Instance_Module_Free(module.library);
5798 static int64 GetEnumSize(Class _class)
5800 EnumClassData data = (EnumClassData)_class.data;
5801 return data.largest+1;
5804 #if defined(__GNUC__)
5805 #define strcmpi strcasecmp
5806 #define strnicmp strncasecmp
5809 #if defined(ECERE_BOOTSTRAP) || (defined(__GNUC__) && !defined(__DJGPP__) && !defined(__WIN32__))
5812 default dllexport char * strlwr(char *string)
5815 for(c=0; string[c]; c++)
5816 if(string[c]>='A' && string[c]<='Z')
5820 default dllexport char * strupr(char *string)
5823 for(c=0; string[c]; c++)
5824 if(string[c]>='a' && string[c]<='z')
5830 public dllexport DefinedExpression eSystem_RegisterDefine(const char * name, const char * value, Module module, AccessMode declMode)
5832 NameSpace * nameSpace = null;
5836 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5837 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5839 if(declMode != staticAccess)
5841 for(c = 0; name[c]; c++)
5843 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5845 NameSpace * newSpace;
5847 char * spaceName = _malloc(c - start + 1);
5848 strncpy(spaceName, name + start, c - start);
5849 spaceName[c-start] = '\0';
5851 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5854 newSpace = new0 NameSpace[1];
5855 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5856 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5857 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5858 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5859 newSpace->name = spaceName;
5860 newSpace->parent = nameSpace;
5861 nameSpace->nameSpaces.Add((BTNode)newSpace);
5865 nameSpace = newSpace;
5866 if(name[c] == ':') c++;
5872 c = (int)strlen(name);
5874 if(c - start && !nameSpace->defines.FindString(name + start))
5876 DefinedExpression def
5878 name = CopyString(name);
5879 nameSpace = nameSpace;
5880 value = CopyString(value);
5882 nameSpace->defines.Add((BTNode)BTNamedLink { name = def.name + start, data = def });
5883 // Reference the definition in the module
5884 module.defines.Add(def);
5890 public dllexport GlobalFunction eSystem_RegisterFunction(const char * name, const char * type, void * func, Module module, AccessMode declMode)
5892 NameSpace * nameSpace = null;
5895 nameSpace = (declMode == publicAccess) ? &module.publicNameSpace : &module.privateNameSpace;
5896 if(declMode == baseSystemAccess) nameSpace = &module.application.systemNameSpace;
5898 if(declMode != staticAccess)
5900 for(c = 0; name[c]; c++)
5902 if(name[c] == '.' || (name[c] == ':' && name[c+1] == ':'))
5904 NameSpace * newSpace;
5906 char * spaceName = _malloc(c - start + 1);
5907 strncpy(spaceName, name + start, c - start);
5908 spaceName[c-start] = '\0';
5910 newSpace = (NameSpace *)nameSpace->nameSpaces.FindString(spaceName);
5913 newSpace = new0 NameSpace[1];
5914 newSpace->classes.CompareKey = (void *)BinaryTree::CompareString;
5915 newSpace->defines.CompareKey = (void *)BinaryTree::CompareString;
5916 newSpace->functions.CompareKey = (void *)BinaryTree::CompareString;
5917 newSpace->nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
5918 newSpace->name = spaceName;
5919 newSpace->parent = nameSpace;
5920 nameSpace->nameSpaces.Add((BTNode)newSpace);
5924 nameSpace = newSpace;
5925 if(name[c] == ':') c++;
5931 c = (int)strlen(name);
5933 if(c - start && !nameSpace->functions.FindString(name + start))
5935 GlobalFunction function
5937 name = CopyString(name);
5938 nameSpace = nameSpace;
5939 dataTypeString = CopyString(type);
5943 nameSpace->functions.Add((BTNode)BTNamedLink { name = function.name + start, data = function });
5944 // Reference the definition in the module
5945 module.functions.Add(function);
5951 public dllexport DefinedExpression eSystem_FindDefine(Module module, const char * name)
5956 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->defines);
5957 if(link) return link.data;
5959 link = SearchModule(module, name, &((NameSpace *)0)->defines, true);
5960 if(link) return link.data;
5965 public dllexport GlobalFunction eSystem_FindFunction(Module module, const char * name)
5970 link = SearchNameSpace(&module.application.systemNameSpace, name, &((NameSpace *)0)->functions);
5971 if(link) return link.data;
5973 link = SearchModule(module, name, &((NameSpace *)0)->functions, true);
5974 if(link) return link.data;
5979 public dllexport void * eSystem_Renew(void * memory, unsigned int size)
5981 return _realloc(memory, size);
5984 public dllexport void * eSystem_Renew0(void * memory, unsigned int size)
5986 return _crealloc(memory, size);
5989 public dllexport void * eSystem_New(unsigned int size)
5992 void * pointer = _malloc(size);
5993 memset(pointer, 0xec, size);
5996 return _malloc(size);
6000 public dllexport void * eSystem_New0(unsigned int size)
6002 return _calloc(1,size);
6005 public dllexport void eSystem_Delete(void * memory)
6012 public dllexport void eInstance_FireSelfWatchers(Instance instance, Property _property)
6014 if(instance && _property && _property.selfWatchable)
6017 for(_class = instance._class; _class; _class = _class.base)
6019 SelfWatcher selfWatcher, next;
6020 for(selfWatcher = _class.selfWatchers.first; selfWatcher; selfWatcher = next)
6022 next = selfWatcher.next;
6023 if(selfWatcher._property == _property)
6024 selfWatcher.callback(instance);
6030 public dllexport void eInstance_FireWatchers(Instance instance, Property _property)
6032 if(instance && _property && _property.isWatchable)
6034 Module module = instance._class ? instance._class.module : null;
6035 Application application = module ? module.application : null;
6036 int flags = application ? application.isGUIApp : 0;
6037 bool inCompiler = (flags & 8) ? true : false;
6038 bool force32Bits = (flags & 4) ? true : false;
6039 if(!force32Bits || !inCompiler)
6041 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6042 Watcher watcher, next;
6044 for(watcher = watchers->first; watcher; watcher = next)
6046 next = watcher.next;
6047 watcher.callback(watcher.object, instance);
6053 public dllexport void eProperty_Watchable(Property _property)
6055 if(!_property.isWatchable)
6057 Class _class = _property._class;
6058 if(!_class.computeSize)
6060 _property.watcherOffset = _class.structSize;
6061 _class.structSize += sizeof(OldList);
6063 // highly inefficient
6064 FixDerivativesBase(_class, _class);
6066 _property.isWatchable = true;
6070 public dllexport void eClass_DestructionWatchable(Class _class)
6072 if(!_class.destructionWatchOffset)
6074 _class.destructionWatchOffset = _class.structSize;
6075 _class.structSize += sizeof(OldList);
6076 // highly inefficient
6077 FixDerivativesBase(_class, _class);
6081 public dllexport void eProperty_SelfWatch(Class _class, const char * name, void (*callback)(void *))
6085 Property _property = eClass_FindProperty(_class, name, _class.module);
6088 _property = eClass_AddProperty(_class, name, null, null, null, baseSystemAccess /*privateAccess*/);
6089 _class.selfWatchers.Add(SelfWatcher { _property = _property, callback = callback });
6090 _property.selfWatchable = true;
6094 public dllexport void eInstance_Watch(void * instance, Property _property, void * object, void (*callback)(void *, void *))
6096 if(_property.isWatchable)
6098 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6099 watchers->Add(Watcher { callback = callback, object = object });
6103 public dllexport void eInstance_WatchDestruction(Instance instance, Instance object, void (*callback)(void *, void *))
6105 OldList * watchers = (OldList *)((byte *)instance + instance._class.destructionWatchOffset);
6106 watchers->Add(Watcher { callback = callback, object = object });
6109 public dllexport void eInstance_StopWatching(Instance instance, Property _property, Instance object)
6111 if(instance && (!_property || _property.isWatchable))
6115 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6117 for(watcher = watchers->first; watcher; watcher = watcher.next)
6118 if(watcher.object == object)
6120 watchers->Delete(watcher);
6126 // Stop watching all properties as well as destruction
6128 for(_class = instance._class; _class; _class = base)
6130 if(_class.destructionWatchOffset)
6132 OldList * watchers = (OldList *)((byte *)instance + _class.destructionWatchOffset);
6135 for(watcher = watchers->first; watcher; watcher = watcher.next)
6137 watchers->Delete(watcher);
6141 for(_property = (Property)_class.membersAndProperties.first; _property; _property = _property.next)
6143 if(_property.isProperty && _property.isWatchable)
6145 OldList * watchers = (OldList *)((byte *)instance + _property.watcherOffset);
6147 for(watcher = watchers->first; watcher; watcher = watcher.next)
6148 if(watcher.object == object)
6150 watchers->Delete(watcher);
6156 if(base && (base.type == systemClass || base.isInstanceClass)) base = null;
6162 public dllexport subclass(ClassDesignerBase) eClass_GetDesigner(Class _class)
6164 for(;_class;_class = _class.base)
6166 if(_class.designerClass)
6167 return (subclass(ClassDesignerBase))eSystem_FindClass(_class.module, _class.designerClass);
6173 public dllexport subclass(ClassDesignerBase) eInstance_GetDesigner(Instance instance)
6176 return eClass_GetDesigner(instance._class);
6180 public bool LocateModule(const char * name, const char * fileName)
6182 return Instance_LocateModule(name, fileName);
6186 #if (defined(__WORDSIZE) && __WORDSIZE == 8) || defined(__x86_64__)
6192 #define arch_PointerSize sizeof(void *)
6193 #define structSize_Instance (_64BIT ? 24 : 12)
6194 #define structSize_Module (_64BIT ? 560 : 300)
6195 #define structSize_BinaryTree (_64BIT ? 32 : 16)
6196 #define structSize_OldList (_64BIT ? 32 : 20)
6197 #define structSize_NamedLink64 (_64BIT ? 32 : 24)
6198 #define structSize_ClassTemplateArgument (_64BIT ? 16 : 8)
6199 #define structSize_ClassTemplateParameter (_64BIT ? 64 : 40)
6200 #define structSize_OldLink (_64BIT ? 24 : 12)
6201 #define structSize_BTNamedLink (_64BIT ? 48 : 24)
6202 #define structSize_Application (_64BIT ? 800 : 428)
6203 #define structSize_Watcher (_64BIT ? 32 : 16)
6204 #define structSize_SelfWatcher (_64BIT ? 32 : 16)
6205 #define structSize_GlobalFunction (_64BIT ? 72 : 36)
6206 #define structSize_DefinedExpression (_64BIT ? 40 : 20)
6207 #define structSize_BitMember (_64BIT ? 96 : 64)
6208 #define structSize_DataMember (_64BIT ? 160 : 96)
6209 #define structSize_ClassProperty (_64BIT ? 80 : 40)
6210 #define structSize_Method (_64BIT ? 96 : 52)
6211 #define structSize_Property (_64BIT ? 152 : 88)
6212 #define structSize_Class (_64BIT ? 624 : 376)
6215 static void LoadCOM(Module module)
6217 bool force64Bits = (module.application.isGUIApp & 2) ? true : false;
6218 bool force32Bits = (module.application.isGUIApp & 4) ? true : false;
6219 bool inCompiler = (module.application.isGUIApp & 8) ? true : false;
6220 int pointerSize = force64Bits ? 8 : force32Bits ? 4 : sizeof(void *);
6221 Class applicationClass;
6222 Class enumClass, structClass, boolClass;
6225 // Create Base Class
6226 Class baseClass = eSystem_RegisterClass(normalClass, "class", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6227 baseClass.type = systemClass;
6228 baseClass.memberOffset = 0;
6229 baseClass.offset = 0;
6230 baseClass.structSize = 0;
6231 baseClass.typeSize = 0;
6234 Class instanceClass = eSystem_RegisterClass(normalClass, "ecere::com::Instance", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6235 instanceClass.type = normalClass;
6236 instanceClass.isInstanceClass = true;
6237 instanceClass.fixed = true;
6238 instanceClass.memberOffset = 0;
6239 instanceClass.offset = 0;
6241 instanceClass.memberID = -3;
6242 instanceClass.startMemberID = -3;
6244 eClass_AddDataMember(instanceClass, "_vTbl", "void **", pointerSize, pointerSize, publicAccess);
6245 eClass_AddDataMember(instanceClass, "_class", "ecere::com::Class", pointerSize, pointerSize, publicAccess);
6246 eClass_AddDataMember(instanceClass, "_refCount", "int", sizeof(int), sizeof(int), publicAccess);
6249 InitializeDataTypes1(module);
6251 // Create Enum class
6252 enumClass = eSystem_RegisterClass(normalClass, "enum", null, 0, force64Bits ? 40 : sizeof(class EnumClassData), null, null, module, baseSystemAccess, publicAccess);
6253 eClass_AddClassProperty(enumClass, "enumSize", "int", null, GetEnumSize).constant = true;
6254 enumClass.type = systemClass;
6256 delete (void *)enumClass.dataTypeString;
6257 enumClass.dataTypeString = CopyString(/*"unsigned int"*/"int");
6259 // Create Struct (simple) class
6260 //structClass = eSystem_RegisterClass(structClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6261 structClass = eSystem_RegisterClass(normalClass, "struct", null, 0, 0, null, null, module, baseSystemAccess, publicAccess);
6262 structClass.type = systemClass;
6263 structClass.memberOffset = 0;
6264 structClass.offset = 0;
6265 structClass.structSize = 0;
6266 structClass.typeSize = 0;
6268 //eClass_AddMethod(enumClass, "AddValue", "int()", eEnum_AddValue);
6269 //eClass_AddMethod(enumClass, "AddFixedValue", "void()", eEnum_AddFixedValue);
6271 InitializeDataTypes(module);
6273 // Create bool class
6274 boolClass = eSystem_RegisterClass(ClassType::enumClass, "bool", "uint", 0, 0, null, null, module, baseSystemAccess, publicAccess);
6275 eEnum_AddFixedValue(boolClass, "true", bool::true);
6276 eEnum_AddFixedValue(boolClass, "false", bool::false);
6278 // Create Module class
6279 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) :
6280 sizeof(struct Module), 0, (void *)Module_Constructor, (void *)Module_Destructor, module, baseSystemAccess, publicAccess);
6281 eClass_AddVirtualMethod(moduleClass, "OnLoad", "bool()", null, publicAccess);
6282 eClass_AddVirtualMethod(moduleClass, "OnUnload", "void()", null, publicAccess);
6283 eClass_AddMethod(moduleClass, "Load", "Module(const char * name, AccessMode importAccess)", eModule_Load, publicAccess);
6284 eClass_AddMethod(moduleClass, "Unload", "void(Module module)", eModule_Unload, publicAccess);
6285 eClass_AddDataMember(moduleClass, "application", "Application", pointerSize, pointerSize, publicAccess);
6286 eClass_AddDataMember(moduleClass, "classes", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6287 eClass_AddDataMember(moduleClass, "defines", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6288 eClass_AddDataMember(moduleClass, "functions", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6289 eClass_AddDataMember(moduleClass, "modules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6290 eClass_AddDataMember(moduleClass, "prev", "Module", pointerSize, pointerSize, publicAccess);
6291 eClass_AddDataMember(moduleClass, "next", "Module", pointerSize, pointerSize, publicAccess);
6292 eClass_AddDataMember(moduleClass, "name", "const char *", pointerSize, pointerSize, publicAccess);
6293 eClass_AddDataMember(moduleClass, "library", "void *", pointerSize, pointerSize, publicAccess);
6294 eClass_AddDataMember(moduleClass, "Unload", "void *", pointerSize, pointerSize, publicAccess);
6295 eClass_AddDataMember(moduleClass, "importType", "ImportType", sizeof(ImportType), 4, publicAccess);
6296 eClass_AddDataMember(moduleClass, "origImportType", "ImportType", sizeof(ImportType), 4, publicAccess);
6297 eClass_AddDataMember(moduleClass, "privateNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6298 eClass_AddDataMember(moduleClass, "publicNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6299 moduleClass.fixed = true;
6300 moduleClass.count++;
6301 if(inCompiler && force32Bits)
6302 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);
6304 // Create Application class
6305 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);
6306 if(inCompiler && force32Bits)
6308 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);
6309 applicationClass.structSize = applicationClass.offset + (4+4+4+4 + 20 + 4 + 88);
6311 eClass_AddVirtualMethod(applicationClass, "Main", "void()", null, publicAccess);
6312 eClass_AddDataMember(applicationClass, "argc", "int", sizeof(int), 4, publicAccess);
6313 eClass_AddDataMember(applicationClass, "argv", "const char **", pointerSize, pointerSize, publicAccess);
6314 eClass_AddDataMember(applicationClass, "exitCode", "int", sizeof(int), 4, publicAccess);
6315 eClass_AddDataMember(applicationClass, "isGUIApp", "bool", sizeof(bool), 4, publicAccess);
6316 eClass_AddDataMember(applicationClass, "allModules", "OldList", force64Bits ? 32 : force32Bits ? 20 : sizeof(OldList), pointerSize, publicAccess);
6317 eClass_AddDataMember(applicationClass, "parsedCommand", "char *", pointerSize, pointerSize, publicAccess);
6318 eClass_AddDataMember(applicationClass, "systemNameSpace", "NameSpace", force64Bits ? (32 + 8 + 8 + 4*32) : force32Bits ? (16 + 4 + 4 + 4*16) : sizeof(NameSpace), pointerSize, publicAccess);
6319 applicationClass.fixed = true;
6320 applicationClass.count++;
6322 //AttachConsole(-1);
6326 eSystem_RegisterFunction("sin", "double sin(Angle number)", sin, module, baseSystemAccess);
6327 eSystem_RegisterFunction("sinh", "double sinh(Angle number)", sinh, module, baseSystemAccess);
6328 eSystem_RegisterFunction("cosh", "double cosh(Angle number)", cosh, module, baseSystemAccess);
6329 eSystem_RegisterFunction("tanh", "double tanh(Angle number)", tanh, module, baseSystemAccess);
6330 eSystem_RegisterFunction("sqrt", "double sqrt(double number)", sqrt, module, baseSystemAccess);
6331 eSystem_RegisterFunction("cos", "double cos(Angle number)", cos, module, baseSystemAccess);
6332 eSystem_RegisterFunction("tan", "double tan(Angle number)", tan, module, baseSystemAccess);
6333 eSystem_RegisterFunction("atan2", "Angle atan2(double y, double x)", atan2, module, baseSystemAccess);
6334 eSystem_RegisterFunction("asin", "Angle asin(double number)", asin, module, baseSystemAccess);
6335 eSystem_RegisterFunction("acos", "Angle acos(double number)", acos, module, baseSystemAccess);
6336 eSystem_RegisterFunction("atan", "Angle atan(double number)", atan, module, baseSystemAccess);
6337 eSystem_RegisterFunction("asinh", "Angle asinh(double number)", asinh, module, baseSystemAccess);
6338 eSystem_RegisterFunction("acosh", "Angle acosh(double number)", acosh, module, baseSystemAccess);
6339 eSystem_RegisterFunction("atanh", "Angle atanh(double number)", atanh, module, baseSystemAccess);
6340 eSystem_RegisterFunction("pow", "double pow(double number, double number2)", pow, module, baseSystemAccess);
6341 eSystem_RegisterFunction("fmod", "double fmod(double x, double y)", fmod, module, baseSystemAccess);
6342 eSystem_RegisterFunction("fabs", "double fabs(double number)", fabs, module, baseSystemAccess);
6343 eSystem_RegisterFunction("log", "double log(double number)", log, module, baseSystemAccess);
6344 eSystem_RegisterFunction("log10", "double log10(double number)", log10, module, baseSystemAccess);
6345 eSystem_RegisterFunction("ceil", "double ceil(double number)", ceil, module, baseSystemAccess);
6346 eSystem_RegisterFunction("floor", "double floor(double number)", floor, module, baseSystemAccess);
6347 eSystem_RegisterFunction("exp", "double exp(double number)", exp, module, baseSystemAccess);
6350 eSystem_RegisterFunction("qsort", "void qsort(void *, uintsize, uintsize, int (*)(void *, void *))", qsort, module, baseSystemAccess);
6351 eSystem_RegisterFunction("strtod", "double strtod(const char*, char**)", strtod, module, baseSystemAccess);
6352 eSystem_RegisterFunction("strtol", "int strtol(const char*, char**, int base)", strtol, module, baseSystemAccess);
6353 eSystem_RegisterFunction("strtoul", "unsigned long strtoul(const char * nptr, char ** endptr, int base)", strtoul, module, baseSystemAccess);
6354 eSystem_RegisterFunction("strtoll", "int64 strtoll(const char * nptr, char ** endptr, int base)", strtoll, module, baseSystemAccess);
6355 eSystem_RegisterFunction("strtoull", "uint64 strtoull(const char * nptr, char ** endptr, int base)", strtoull, module, baseSystemAccess);
6356 eSystem_RegisterFunction("system", "int system(const char*)", system, module, baseSystemAccess);
6357 eSystem_RegisterFunction("atoi", "int atoi(const char*)", atoi, module, baseSystemAccess);
6358 eSystem_RegisterFunction("atof", "double atof(const char*)", atof, module, baseSystemAccess);
6359 eSystem_RegisterFunction("memset", "void * memset(void * area, int value, uintsize count)", memset, module, baseSystemAccess);
6360 eSystem_RegisterFunction("getenv", "char * getenv(const char * name)", getenv, module, baseSystemAccess);
6361 eSystem_RegisterFunction("rename", "int rename(const char *oldpath, const char *newpath)", rename, module, baseSystemAccess);
6363 // --- String --- (These might move to the string class)
6364 eSystem_RegisterFunction("strlen", "uintsize strlen(const char *)", strlen, module, baseSystemAccess);
6365 eSystem_RegisterFunction("strcat", "char * strcat(char *, const char *)", strcat, module, baseSystemAccess);
6366 eSystem_RegisterFunction("strncat", "char * strncat(char *, const char *, uintsize n)", strncat, module, baseSystemAccess);
6367 eSystem_RegisterFunction("strchr", "char * strchr(const char *, int)", strchr, module, baseSystemAccess);
6368 eSystem_RegisterFunction("strstr", "char * strstr(const char *, const char *)", strstr, module, baseSystemAccess);
6369 eSystem_RegisterFunction("strspn", "uintsize strspn(const char *, const char *)", strspn, module, baseSystemAccess);
6370 eSystem_RegisterFunction("strcspn", "uintsize strcspn(const char *, const char *)", strcspn, module, baseSystemAccess);
6371 eSystem_RegisterFunction("strpbrk", "char * strpbrk(const char *, const char *)", strpbrk, module, baseSystemAccess);
6373 eSystem_RegisterDefine("fstrcmp", "(__runtimePlatform == win32) ? strcmpi : strcmp", module, baseSystemAccess);
6375 //#if defined(__GNUC__)
6376 eSystem_RegisterDefine("strcmpi", "strcasecmp", module, baseSystemAccess);
6377 eSystem_RegisterDefine("strnicmp", "strncasecmp", module, baseSystemAccess);
6378 eSystem_RegisterFunction("strcasecmp", "int strcasecmp(const char *, const char *)", strcmpi, module, baseSystemAccess);
6379 eSystem_RegisterFunction("strncasecmp", "int strncasecmp(const char *, const char *, uintsize n)", strnicmp, module, baseSystemAccess);
6382 eSystem_RegisterDefine("strcasecmp", "strcmpi", module, baseSystemAccess);
6383 eSystem_RegisterDefine("strncasecmp", "strnicmp", module, baseSystemAccess);
6384 eSystem_RegisterFunction("strcmpi", "int strcmpi(const char *, const char *)", strcmpi, module, baseSystemAccess);
6385 eSystem_RegisterFunction("strnicmp", "int strnicmp(const char *, const char *, int n)", strnicmp, module, baseSystemAccess);
6389 eSystem_RegisterFunction("strcmp", "int strcmp(const char *, const char *)", strcmp, module, baseSystemAccess);
6390 eSystem_RegisterFunction("strncmp", "int strncmp(const char *, const char *, uintsize n)", strncmp, module, baseSystemAccess);
6391 eSystem_RegisterFunction("strlwr", "char * strlwr(char *)", strlwr, module, baseSystemAccess);
6392 eSystem_RegisterFunction("strupr", "char * strupr(char *)", strupr, module, baseSystemAccess);
6393 eSystem_RegisterFunction("strcpy", "char * strcpy(char *, const char *)", strcpy, module, baseSystemAccess);
6394 eSystem_RegisterFunction("strncpy", "char * strncpy(char *, const char *, uintsize n)", strncpy, module, baseSystemAccess);
6395 eSystem_RegisterFunction("memcpy", "void * memcpy(void *, const void *, uintsize size)", memcpy, module, baseSystemAccess);
6396 eSystem_RegisterFunction("memmove", "void * memmove(void *, const void *, uintsize size)", memmove, module, baseSystemAccess);
6397 eSystem_RegisterFunction("memcmp", "int memcmp(const void *, const void *, uintsize size)", memcmp, module, baseSystemAccess);
6400 eSystem_RegisterFunction("sprintf", "int sprintf(char *, const char *, ...)", sprintf, module, baseSystemAccess);
6401 eSystem_RegisterFunction("snprintf", "int sprintf(char *, uintsize, const char *, ...)", snprintf, module, baseSystemAccess);
6402 eSystem_RegisterFunction("printf", "int printf(const char *, ...)", printf, module, baseSystemAccess);
6403 eSystem_RegisterFunction("vsprintf", "int vsprintf(char*, const char*, __builtin_va_list)", vsprintf, module, baseSystemAccess);
6404 eSystem_RegisterFunction("vsnprintf", "int vsnprintf(char*, uintsize, const char*, __builtin_va_list)", vsnprintf, module, baseSystemAccess);
6405 eSystem_RegisterFunction("puts", "int puts(const char *)", puts, module, baseSystemAccess);
6406 eSystem_RegisterFunction("fputs", "int fputs(const char *, void * stream)", fputs, module, baseSystemAccess);
6409 eSystem_RegisterFunction("tolower", "int tolower(int)", tolower, module, baseSystemAccess);
6410 eSystem_RegisterFunction("toupper", "int toupper(int)", toupper, module, baseSystemAccess);
6411 eSystem_RegisterFunction("isdigit", "bool isdigit(int)", isdigit, module, baseSystemAccess);
6412 eSystem_RegisterFunction("isxdigit","bool isxdigit(int)", isxdigit, module, baseSystemAccess);
6413 eSystem_RegisterFunction("isalnum", "int isalnum(int c)", isalnum, module, baseSystemAccess);
6414 eSystem_RegisterFunction("isspace", "int isspace(int c)", isspace, module, baseSystemAccess);
6415 eSystem_RegisterFunction("isalpha", "int isalpha(int c)", isalpha, module, baseSystemAccess);
6416 eSystem_RegisterFunction("islower", "int islower(int c)", islower, module, baseSystemAccess);
6417 eSystem_RegisterFunction("isupper", "int isupper(int c)", isupper, module, baseSystemAccess);
6418 eSystem_RegisterFunction("isprint", "int isprint(int c)", isprint, module, baseSystemAccess);
6419 eSystem_RegisterFunction("isblank", "int isblank(int c)", isblank, module, baseSystemAccess);
6423 public dllexport Application __ecere_COM_Initialize(bool guiApp, int argc, char * argv[])
6428 // Clean up global variables
6429 memoryInitialized = false;
6432 memset(&memStacks, 0, sizeof(BinaryTree));
6433 memoryErrorsCount = 0;
6434 memset(&memBlocks, 0, sizeof(BinaryTree));
6437 allocateClass = null;
6438 allocateInternal = false;
6445 // printf("Using debug ecere runtime library\n");
6447 app = _calloc(1, sizeof(class Application));
6449 Module_Constructor(app);
6450 app.systemNameSpace.classes.CompareKey = (void *)BinaryTree::CompareString;
6451 app.systemNameSpace.defines.CompareKey = (void *)BinaryTree::CompareString;
6452 app.systemNameSpace.functions.CompareKey = (void *)BinaryTree::CompareString;
6453 app.systemNameSpace.nameSpaces.CompareKey = (void *)BinaryTree::CompareString;
6455 Instance_COM_Initialize(argc, argv, &app.parsedCommand, &app.argc, &app.argv);
6457 app.application = app;
6458 app.allModules.offset = sizeof(class Instance) + (uint)(uintptr)&((struct Module *)0)->prev;
6459 app.isGUIApp = guiApp;
6463 app._class = eSystem_FindClass(app, "Application");
6468 public dllexport ClassTemplateParameter eClass_AddTemplateParameter(Class _class, const char * name, TemplateParameterType type, const void * info, ClassTemplateArgument defaultArg)
6472 ClassTemplateParameter param;
6474 for(param = _class.templateParams.first; param; param = param.next)
6476 if(!strcmp(param.name, name))
6481 name = CopyString(name);
6483 (type == identifier) ? info : CopyString(info);
6485 if(defaultArg != null)
6487 param.defaultArg = defaultArg;
6488 CopyTemplateArg(param, param.defaultArg);
6490 _class.templateParams.Add(param);
6496 public dllexport void eClass_DoneAddingTemplateParameters(Class base)
6500 ClassTemplateParameter param;
6502 void * first = base.templateParams.first;
6503 int count = base.templateParams.count;
6505 FreeTemplateArgs(base);
6506 delete base.templateArgs;
6508 base.templateParams.first = null;
6509 base.templateParams.count = 0;
6511 FreeTemplatesDerivatives(base);
6513 base.templateParams.first = first;
6514 base.templateParams.count = count;
6517 for(param = base.templateParams.first; param; param = param.next)
6519 if(param.type == identifier && param.defaultArg.memberString)
6521 Class memberClass = base;
6522 const char * colon = strstr(param.defaultArg.memberString, "::");
6523 const char * memberName;
6526 char className[1024];
6529 memcpy(className, param.defaultArg.memberString, colon - param.defaultArg.memberString);
6530 className[colon - param.defaultArg.memberString] = '\0';
6531 memberName = colon + 2;
6533 for(sClass = base; sClass; sClass = sClass.base)
6535 ClassTemplateParameter cParam;
6538 for(nextClass = sClass.base; nextClass; nextClass = nextClass.base) id += nextClass.templateParams.count;
6539 // Safety! What could cause base.templateArgs to be null?
6540 if(sClass == base || base.templateArgs)
6542 for(cParam = sClass.templateParams.first; cParam; cParam = cParam.next)
6544 if(cParam.type == type && !strcmp(cParam.name, className))
6545 strcpy(className, (sClass == base) ? cParam.defaultArg.dataTypeString : base.templateArgs[id].dataTypeString);
6550 memberClass = eSystem_FindClass(base.module, className);
6552 memberClass = eSystem_FindClass(base.module.application, className);
6555 memberName = param.defaultArg.memberString;
6559 switch(param.memberType)
6562 param.defaultArg.member = eClass_FindDataMember(memberClass, memberName, memberClass.module, null, null);
6565 param.defaultArg.method = eClass_FindMethod(memberClass, memberName, memberClass.module);
6568 param.defaultArg.prop = eClass_FindProperty(memberClass, memberName, memberClass.module);
6575 //ComputeClassParameters(base, null, null);
6577 FixDerivativesBase(base, base);
6581 static void FreeTemplatesDerivatives(Class base)
6583 OldLink derivative, templateLink;
6584 for(derivative = base.derivatives.first; derivative; derivative = derivative.next)
6586 Class _class = derivative.data;
6587 if(_class.templateArgs)
6589 FreeTemplateArgs(_class);
6590 delete _class.templateArgs;
6592 FreeTemplatesDerivatives(_class);
6595 for(templateLink = base.templatized.first; templateLink; templateLink = templateLink.next)
6597 Class _class = templateLink.data;
6598 if(_class.templateArgs)
6600 FreeTemplateArgs(_class);
6601 delete _class.templateArgs;
6603 FreeTemplatesDerivatives(_class);
6607 static const char * platformNames[Platform] = { "", "win32", "linux", "apple" }; // how to have this be accessible outside of dll/lib
6608 static const Platform firstPlatform = win32;
6609 static const Platform lastPlatform = apple;
6611 public enum Platform
6613 unknown, win32, tux, apple;
6615 property const char *
6617 get { return OnGetString(null, null, null); }
6623 for(c = firstPlatform; c <= lastPlatform; c++)
6624 if(!strcmpi(value, platformNames[c]))
6631 const char * OnGetString(char * tempString, void * fieldData, bool * needClass)
6633 if(this >= firstPlatform && this <= lastPlatform)
6636 strcpy(tempString, platformNames[this]);
6637 return platformNames[this];
6639 if(tempString && tempString[0])
6640 tempString[0] = '\0';
6644 bool OnGetDataFromString(const char * string)
6647 return this != unknown;
6651 default extern Platform runtimePlatform;
6653 public Platform GetRuntimePlatform()
6655 return runtimePlatform;
6663 // CLASS DESIGNER SUPPORT
6665 public class ObjectInfo : struct
6668 ObjectInfo prev, next;
6671 Instantiation instCode;
6675 ClassDefinition classDefinition;
6680 public class DesignerBase : Window
6683 virtual bool FindObject(Instance * instance, const char * string);
6684 virtual void RenameObject(ObjectInfo object, const char * name);
6685 virtual void SelectObjectFromDesigner(ObjectInfo object);
6686 virtual void CodeAddObject(Instance instance, ObjectInfo * object);
6687 virtual void SheetAddObject(ObjectInfo object);
6688 virtual void AddToolBoxClass(Class _class);
6689 virtual void AddDefaultMethod(Instance instance, Instance classInstance);
6690 virtual void DeleteObject(ObjectInfo object);
6691 virtual bool ObjectContainsCode(ObjectInfo object);
6692 virtual void ModifyCode(void);
6693 virtual void UpdateProperties(void);
6695 ClassDesignerBase classDesigner;
6696 const char * objectClass;
6699 // FIX THIS WITH PUBLIC:
6700 property ClassDesignerBase classDesigner
6702 get { return classDesigner; }
6703 set { classDesigner = value; }
6705 property const char * objectClass
6707 get { return objectClass; }
6708 set { objectClass = value; }
6710 property bool isDragging
6712 get { return isDragging; }
6713 set { isDragging = value; }
6717 public class ClassDesignerBase : Window
6720 virtual void Reset(void);
6721 virtual void AddObject(void);
6722 virtual void SelectObject(ObjectInfo object, Instance control);
6724 virtual void ListToolBoxClasses(DesignerBase designer);
6726 virtual void ::PrepareTestObject(DesignerBase designer, Instance test);
6727 virtual void ::CreateObject(DesignerBase designer, Instance instance, ObjectInfo object, bool isClass, Instance _class);
6728 virtual void ::PostCreateObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6729 virtual void ::DroppedObject(Instance instance, ObjectInfo object, bool isClass, Instance _class);
6730 virtual void ::DestroyObject(Instance object);
6731 virtual void ::FixProperty(Property prop, Instance object);
6732 virtual void ::CreateNew(EditBox editBox, Size clientSize, const char * name, const char * inherit);
6735 DesignerBase activeDesigner;
6737 public void SetActiveDesigner(DesignerBase designer)
6739 activeDesigner = designer;
6742 public DesignerBase GetActiveDesigner()
6744 return activeDesigner;
6748 bool poolingDisabled;
6750 public dllexport void eSystem_SetPoolingDisabled(bool disabled)
6752 poolingDisabled = disabled;
6758 define LEAD_OFFSET = 0xD800 - (0x10000 >> 10);
6759 define SURROGATE_OFFSET = 0x10000 - (0xD800 << 10) - 0xDC00;
6761 public bool UTF8Validate(const char * source)
6766 for(c = 0; source[c];)
6768 byte ch = source[c];
6769 unichar codePoint = 0;
6795 for(i = 0; i<numBytes && (ch = source[c]); i++, c++)
6798 codePoint |= ch & mask;
6802 if(!(ch & 0x80) || (ch & 0x40))
6806 if(i < numBytes) return false;
6808 if(codePoint > 0x10FFFF || (codePoint >= 0xD800 && codePoint <= 0xDFFF) ||
6809 (codePoint < 0x80 && numBytes > 1) ||
6810 (codePoint < 0x800 && numBytes > 2) ||
6811 (codePoint < 0x10000 && numBytes > 3))
6818 public int ISO8859_1toUTF8(const char * source, char * dest, int max)
6822 byte * byteDest = (byte *)dest;
6823 for(c = 0; source[c]; c++)
6825 unichar ch = ((byte *)source)[c];
6828 case 150: ch = (unichar)0x2012; break;
6832 if(d + 1 >= max) break;
6833 byteDest[d++] = (char)ch;
6837 if(d + 2 >= max) break;
6838 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6839 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6841 else if(ch < 0x10000)
6843 if(d + 3 >= max) break;
6844 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6845 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6846 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6850 if(d + 4 >= max) break;
6851 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6852 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6853 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6854 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6861 public char * UTF16toUTF8(const uint16 * source)
6868 bool invert = false;
6870 for(len = 0; source[len]; len++);
6871 dest = new byte[len * 3 + 1];
6872 for(c = 0; (u16 = source[c]); c++)
6875 if(!c && (u16 == 0xFFFE || u16 == 0xFEFF))
6877 if(u16 == 0xFFFE) invert = true;
6880 if(invert) { u16 = ((u16 & 0xFF00) >> 8) | ((u16 & 0x00FF) << 8); }
6882 if(u16 < 0xD800 || u16 > 0xDBFF)
6885 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6889 dest[d++] = (char)ch;
6893 dest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6894 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6896 else if(ch < 0x10000)
6898 dest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6899 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6900 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6904 dest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6905 dest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6906 dest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6907 dest[d++] = 0x80 | (byte)(ch & 0x03F);
6911 dest = renew dest byte[d+1];
6912 return (char *)dest;
6915 public int UTF16toUTF8Buffer(const uint16 * source, char * dest, int max)
6920 byte * byteDest = (byte *)dest;
6921 for(c = 0; (u16 = source[c]); c++)
6924 if(u16 < 0xD800 || u16 > 0xDBFF)
6927 ch = ((unichar)u16 << 10) + source[c++] + SURROGATE_OFFSET;
6931 if(d + 1 >= max) break;
6932 byteDest[d++] = (char)ch;
6936 if(d + 2 >= max) break;
6937 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
6938 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6940 else if(ch < 0x10000)
6942 if(d + 3 >= max) break;
6943 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
6944 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6945 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6949 if(d + 4 >= max) break;
6950 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
6951 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
6952 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
6953 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
6960 // NOTE: UTF8GetChar now returns 0 into numBytes for the null-terminating character ('\0')
6961 public unichar UTF8GetChar(const char * string, int * numBytes)
6964 byte b = ((byte *)string)[0];
6981 if(b & 0x08) { nb = 0; }
6990 for(i = 0; i<nb; i++)
6993 ch |= (b = ((byte *)string)[i]) & mask;
6995 if(i > 1 && (!(b & 0x80) || (b & 0x40)))
7003 ch > 0x10FFFF || (ch >= 0xD800 && ch <= 0xDFFF) ||
7004 (ch < 0x80 && nb > 1) ||
7005 (ch < 0x800 && nb > 2) ||
7006 (ch < 0x10000 && nb > 3))
7011 if(numBytes) *numBytes = nb;
7015 public int UTF8toUTF16Buffer(const char * source, uint16 * dest, int max)
7021 for(c = 0; source[c];)
7023 byte ch = source[c];
7024 unichar codePoint = 0;
7028 if(ch & 0x80 && ch & 0x40)
7043 for(i = 0; i<numBytes; i++)
7046 codePoint |= source[c++] & mask;
7050 if(codePoint > 0xFFFF)
7052 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7053 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
7054 if(d >= max - 1) break;
7061 dest[d++] = (uint16)codePoint;
7070 public int UTF32toUTF8Len(const unichar * source, int count, char * dest, int max)
7075 byte * byteDest = (byte *)dest;
7076 for(c = 0; c<count && (ch = source[c]); c++)
7080 if(d + 1 >= max) break;
7081 byteDest[d++] = (char)ch;
7085 if(d + 2 >= max) break;
7086 byteDest[d++] = 0xC0 | (byte)((ch & 0x7C0) >> 6);
7087 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7089 else if(ch < 0x10000)
7091 if(d + 3 >= max) break;
7092 byteDest[d++] = 0xE0 | (byte)((ch & 0xF000) >> 12);
7093 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7094 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7098 if(d + 4 >= max) break;
7099 byteDest[d++] = 0xF0 | (byte)((ch & 0x1C0000) >> 18);
7100 byteDest[d++] = 0x80 | (byte)((ch & 0x3F000) >> 12);
7101 byteDest[d++] = 0x80 | (byte)((ch & 0xFC0) >> 6);
7102 byteDest[d++] = 0x80 | (byte)(ch & 0x03F);
7109 public uint16 * UTF8toUTF16(const char * source, int * wordCount)
7113 int len = (int)strlen(source);
7114 uint16 * dest = new uint16[len + 1];
7117 for(c = 0; source[c];)
7119 byte ch = source[c];
7120 unichar codePoint = 0;
7124 if(ch & 0x80 && ch & 0x40)
7139 for(i = 0; i<numBytes; i++)
7142 codePoint |= source[c++] & mask;
7146 if(codePoint > 0xFFFF)
7148 uint16 lead = (uint16)(LEAD_OFFSET + (codePoint >> 10));
7149 uint16 trail = (uint16)(0xDC00 | (codePoint & 0x3FF));
7155 dest[d++] = (uint16)codePoint;
7159 if(wordCount) *wordCount = d;