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author | dkf <dkf@noemail.net> | 2006-10-20 15:16:47 (GMT) |
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committer | dkf <dkf@noemail.net> | 2006-10-20 15:16:47 (GMT) |
commit | c655f26d9124c6a9a8c78601346b088b93ca201f (patch) | |
tree | 6e5adffffcc577f30bfd88dbb0cfad5846a9e410 /generic/tclOOCall.c | |
parent | 1f290bf696f4d57a67bd67192d8233468d735d9a (diff) | |
download | tcl-c655f26d9124c6a9a8c78601346b088b93ca201f.zip tcl-c655f26d9124c6a9a8c78601346b088b93ca201f.tar.gz tcl-c655f26d9124c6a9a8c78601346b088b93ca201f.tar.bz2 |
Undo mistaken commit to wrong branch caused by CVS fumble... :-}
FossilOrigin-Name: c97ddfca3f37b8bcbeefe626726c4cc30920f333
Diffstat (limited to 'generic/tclOOCall.c')
-rw-r--r-- | generic/tclOOCall.c | 803 |
1 files changed, 0 insertions, 803 deletions
diff --git a/generic/tclOOCall.c b/generic/tclOOCall.c deleted file mode 100644 index 71663e4..0000000 --- a/generic/tclOOCall.c +++ /dev/null @@ -1,803 +0,0 @@ -/* - * tclOO.c -- - * - * This file contains the method call chain management code for the - * object-system core. - * - * Copyright (c) 2005-2006 by Donal K. Fellows - * - * See the file "license.terms" for information on usage and redistribution of - * this file, and for a DISCLAIMER OF ALL WARRANTIES. - * - * RCS: @(#) $Id: tclOOCall.c,v 1.2 2006/10/20 14:04:01 dkf Exp $ - */ - -#include "tclInt.h" -#include "tclOO.h" - -/* - * Extra flags used for call chain management. - */ - -#define DEFINITE_PRIVATE 0x100000 -#define DEFINITE_PUBLIC 0x200000 -#define KNOWN_STATE (DEFINITE_PRIVATE | DEFINITE_PUBLIC) -#define SPECIAL (CONSTRUCTOR | DESTRUCTOR) - -/* - * Function declarations for things defined in this file. - */ - -static void AddClassFiltersToCallContext(Object *oPtr, - Class *clsPtr, CallContext *contextPtr, - Tcl_HashTable *doneFilters); -static void AddClassMethodNames(Class *clsPtr, int publicOnly, - Tcl_HashTable *namesPtr); -static void AddMethodToCallChain(Method *mPtr, - CallContext *contextPtr, - Tcl_HashTable *doneFilters); -static void AddSimpleChainToCallContext(Object *oPtr, - Tcl_Obj *methodNameObj, CallContext *contextPtr, - Tcl_HashTable *doneFilters, int isPublic); -static void AddSimpleClassChainToCallContext(Class *classPtr, - Tcl_Obj *methodNameObj, CallContext *contextPtr, - Tcl_HashTable *doneFilters, int isPublic); -static int CmpStr(const void *ptr1, const void *ptr2); -static void InitClassHierarchy(Foundation *fPtr, Class *classPtr); - -/* - * ---------------------------------------------------------------------- - * - * TclOODeleteContext -- - * - * Destroys a method call-chain context, which should not be in use. - * - * ---------------------------------------------------------------------- - */ - -void -TclOODeleteContext( - CallContext *contextPtr) -{ - if (contextPtr->callChain != contextPtr->staticCallChain) { - ckfree((char *) contextPtr->callChain); - } - ckfree((char *) contextPtr); -} - -/* - * ---------------------------------------------------------------------- - * - * TclOOInvokeContext -- - * - * Invokes a single step along a method call-chain context. Note that the - * invokation of a step along the chain can cause further steps along the - * chain to be invoked. Note that this function is written to be as light - * in stack usage as possible. - * - * ---------------------------------------------------------------------- - */ - -int -TclOOInvokeContext( - Tcl_Interp *interp, /* Interpreter for error reporting, and many - * other sorts of context handling (e.g., - * commands, variables) depending on method - * implementation. */ - CallContext *contextPtr, /* The method call context. */ - int objc, /* The number of arguments. */ - Tcl_Obj *const *objv) /* The arguments as actually seen. */ -{ - Method *mPtr = contextPtr->callChain[contextPtr->index].mPtr; - int result, isFirst = (contextPtr->index == 0); - int isFilter = contextPtr->callChain[contextPtr->index].isFilter; - int wasFilter; - - /* - * If this is the first step along the chain, we preserve the method - * entries in the chain so that they do not get deleted out from under our - * feet. - */ - - if (isFirst) { - int i; - - for (i=0 ; i<contextPtr->numCallChain ; i++) { - Tcl_Preserve(contextPtr->callChain[i].mPtr); - } - } - - /* - * Save whether we were in a filter and set up whether we are now. - */ - - wasFilter = contextPtr->oPtr->flags & FILTER_HANDLING; - if (isFilter || contextPtr->flags & FILTER_HANDLING) { - contextPtr->oPtr->flags |= FILTER_HANDLING; - } else { - contextPtr->oPtr->flags &= ~FILTER_HANDLING; - } - - /* - * Run the method implementation. - */ - - result = mPtr->typePtr->callProc(mPtr->clientData, interp, - (Tcl_ObjectContext) contextPtr, objc, objv); - - /* - * Restore the old filter-ness, release any locks on method - * implementations, and return the result code. - */ - - if (wasFilter) { - contextPtr->oPtr->flags |= FILTER_HANDLING; - } else { - contextPtr->oPtr->flags &= ~FILTER_HANDLING; - } - if (isFirst) { - int i; - - for (i=0 ; i<contextPtr->numCallChain ; i++) { - Tcl_Release(contextPtr->callChain[i].mPtr); - } - } - return result; -} - -static void -InitClassHierarchy( - Foundation *fPtr, - Class *classPtr) -{ - if (classPtr == fPtr->objectCls) { - return; - } - if (classPtr->classHierarchyEpoch != fPtr->epoch) { - int i; - Class *superPtr; - - if (classPtr->classHierarchy.num != 0) { - ckfree((char *) classPtr->classHierarchy.list); - } - FOREACH(superPtr, classPtr->superclasses) { - InitClassHierarchy(fPtr, superPtr); - } - if (i == 1) { - Class **hierlist = (Class **) - ckalloc(sizeof(Class*) * (1+superPtr->classHierarchy.num)); - - hierlist[0] = superPtr; - memcpy(hierlist+1, superPtr->classHierarchy.list, - sizeof(Class*) * superPtr->classHierarchy.num); - classPtr->classHierarchy.num = 1 + superPtr->classHierarchy.num; - classPtr->classHierarchy.list = hierlist; - classPtr->classHierarchyEpoch = fPtr->epoch; - return; - } else { - int num = classPtr->superclasses.num, j = 0, k, realNum; - Class **hierlist; /* Temporary work space. */ - - FOREACH(superPtr, classPtr->superclasses) { - num += superPtr->classHierarchy.num; - } - hierlist = (Class **) ckalloc(sizeof(Class *) * num); - FOREACH(superPtr, classPtr->superclasses) { - hierlist[j++] = superPtr; - if (superPtr == fPtr->objectCls) { - continue; - } - memcpy(hierlist+j, superPtr->classHierarchy.list, - sizeof(Class *) * superPtr->classHierarchy.num); - j += superPtr->classHierarchy.num; - } - realNum = num; - for (j=0 ; j<num-1 ; j++) { - for (k=num-1 ; k>j ; k--) { - if (hierlist[j] == hierlist[k]) { - hierlist[j] = NULL; - realNum--; - break; - } - } - } - classPtr->classHierarchy.num = realNum; - classPtr->classHierarchy.list = (Class **) - ckalloc(sizeof(Class *) * realNum); - for (j=k=0 ; j<num ; j++) { - if (hierlist[j] != NULL) { - classPtr->classHierarchy.list[k++] = hierlist[j]; - } - } - ckfree((char *) hierlist); - } - } -} - -/* - * ---------------------------------------------------------------------- - * - * TclOOGetSortedMethodList -- - * - * Discovers the list of method names supported by an object. - * - * ---------------------------------------------------------------------- - */ - -int -TclOOGetSortedMethodList( - Object *oPtr, /* The object to get the method names for. */ - int publicOnly, /* Whether we just want the public method - * names. */ - const char ***stringsPtr) /* Where to write a pointer to the array of - * strings to. */ -{ - Tcl_HashTable names; - FOREACH_HASH_DECLS; - int i; - const char **strings; - Class *mixinPtr; - Tcl_Obj *namePtr; - Method *mPtr; - void *isWanted; - - Tcl_InitObjHashTable(&names); - - FOREACH_HASH(namePtr, mPtr, &oPtr->methods) { - int isNew; - - hPtr = Tcl_CreateHashEntry(&names, (char *) namePtr, &isNew); - if (isNew) { - isWanted = (void *) (!publicOnly || mPtr->flags & PUBLIC_METHOD); - Tcl_SetHashValue(hPtr, isWanted); - } - } - - AddClassMethodNames(oPtr->selfCls, publicOnly, &names); - FOREACH(mixinPtr, oPtr->mixins) { - AddClassMethodNames(mixinPtr, publicOnly, &names); - } - - if (names.numEntries == 0) { - Tcl_DeleteHashTable(&names); - return 0; - } - - strings = (const char **) ckalloc(sizeof(char *) * names.numEntries); - i = 0; - FOREACH_HASH(namePtr, isWanted, &names) { - if (!publicOnly || isWanted) { - strings[i++] = TclGetString(namePtr); - } - } - - /* - * Note that 'i' may well be less than names.numEntries when we are - * dealing with public method names. - */ - - qsort(strings, (unsigned) i, sizeof(char *), CmpStr); - - Tcl_DeleteHashTable(&names); - *stringsPtr = strings; - return i; -} - -/* Comparator for GetSortedMethodList */ -static int -CmpStr( - const void *ptr1, - const void *ptr2) -{ - const char **strPtr1 = (const char **) ptr1; - const char **strPtr2 = (const char **) ptr2; - - return TclpUtfNcmp2(*strPtr1, *strPtr2, strlen(*strPtr1)+1); -} - -/* - * ---------------------------------------------------------------------- - * - * AddClassMethodNames -- - * - * Adds the method names defined by a class (or its superclasses) to the - * collection being built. The collection is built in a hash table to - * ensure that duplicates are excluded. Helper for GetSortedMethodList(). - * - * ---------------------------------------------------------------------- - */ - -static void -AddClassMethodNames( - Class *clsPtr, /* Class to get method names from. */ - const int publicOnly, /* Whether we are interested in just the - * public method names. */ - Tcl_HashTable *const namesPtr) - /* Reference to the hash table to put the - * information in. The hash table maps the - * Tcl_Obj * method name to an integral value - * describing whether the method is wanted. - * This ensures that public/private override - * semantics are handled correctly.*/ -{ - /* - * Scope all declarations so that the compiler can stand a good chance of - * making the recursive step highly efficient. We also hand-implement the - * tail-recursive case using a while loop; C compilers typically cannot do - * tail-recursion optimization usefully. - */ - - if (clsPtr->mixins.num != 0) { - Class *mixinPtr; - int i; - - // TODO: Beware of infinite loops! - FOREACH(mixinPtr, clsPtr->mixins) { - AddClassMethodNames(mixinPtr, publicOnly, namesPtr); - } - } - - while (1) { - FOREACH_HASH_DECLS; - Tcl_Obj *namePtr; - Method *mPtr; - - FOREACH_HASH(namePtr, mPtr, &clsPtr->classMethods) { - int isNew; - - hPtr = Tcl_CreateHashEntry(namesPtr, (char *) namePtr, &isNew); - if (isNew) { - int isWanted = (!publicOnly || mPtr->flags & PUBLIC_METHOD); - - Tcl_SetHashValue(hPtr, (void *) isWanted); - } - } - - if (clsPtr->superclasses.num != 1) { - break; - } - clsPtr = clsPtr->superclasses.list[0]; - } - if (clsPtr->superclasses.num != 0) { - Class *superPtr; - int i; - - FOREACH(superPtr, clsPtr->superclasses) { - AddClassMethodNames(superPtr, publicOnly, namesPtr); - } - } -} - -/* - * ---------------------------------------------------------------------- - * - * TclOOGetCallContext -- - * - * Responsible for constructing the call context, an ordered list of all - * method implementations to be called as part of a method invokation. - * This method is central to the whole operation of the OO system. - * - * ---------------------------------------------------------------------- - */ - -CallContext * -TclOOGetCallContext( - Foundation *fPtr, /* The foundation of the object system. */ - Object *oPtr, /* The object to get the context for. */ - Tcl_Obj *methodNameObj, /* The name of the method to get the context - * for. NULL when getting a constructor or - * destructor chain. */ - int flags, /* What sort of context are we looking for. - * Only the bits OO_PUBLIC_METHOD, - * CONSTRUCTOR, DESTRUCTOR and FILTER_HANDLING - * are useful. */ - Tcl_HashTable *cachePtr) /* Where to cache the chain. Ignored for both - * constructors and destructors. */ -{ - CallContext *contextPtr; - int i, count, doFilters; - Tcl_HashEntry *hPtr; - Tcl_HashTable doneFilters; - - if (flags&(SPECIAL|FILTER_HANDLING) || (oPtr->flags&FILTER_HANDLING)) { - hPtr = NULL; - doFilters = 0; - } else { - doFilters = 1; - hPtr = Tcl_FindHashEntry(cachePtr, (char *) methodNameObj); - if (hPtr != NULL && Tcl_GetHashValue(hPtr) != NULL) { - contextPtr = Tcl_GetHashValue(hPtr); - Tcl_SetHashValue(hPtr, NULL); - if ((contextPtr->globalEpoch == fPtr->epoch) - && (contextPtr->localEpoch == oPtr->epoch)) { - return contextPtr; - } - TclOODeleteContext(contextPtr); - } - } - contextPtr = (CallContext *) ckalloc(sizeof(CallContext)); - contextPtr->numCallChain = 0; - contextPtr->callChain = contextPtr->staticCallChain; - contextPtr->filterLength = 0; - contextPtr->globalEpoch = fPtr->epoch; - contextPtr->localEpoch = oPtr->epoch; - contextPtr->flags = 0; - contextPtr->skip = 2; - if (flags & (PUBLIC_METHOD | SPECIAL | FILTER_HANDLING)) { - contextPtr->flags |= flags & (PUBLIC_METHOD|SPECIAL|FILTER_HANDLING); - } - contextPtr->oPtr = oPtr; - contextPtr->index = 0; - - /* - * Ensure that the class hierarchy is trivially iterable. - */ - - InitClassHierarchy(fPtr, oPtr->selfCls); - - /* - * Add all defined filters (if any, and if we're going to be processing - * them; they're not processed for constructors, destructors or when we're - * in the middle of processing a filter). - */ - - if (doFilters) { - Tcl_Obj *filterObj; - Class *mixinPtr; - - doFilters = 1; - Tcl_InitObjHashTable(&doneFilters); - FOREACH(mixinPtr, oPtr->mixins) { - AddClassFiltersToCallContext(oPtr, mixinPtr, contextPtr, - &doneFilters); - } - FOREACH(filterObj, oPtr->filters) { - AddSimpleChainToCallContext(oPtr, filterObj, contextPtr, - &doneFilters, 0); - } - AddClassFiltersToCallContext(oPtr, oPtr->selfCls, contextPtr, - &doneFilters); - Tcl_DeleteHashTable(&doneFilters); - } - count = contextPtr->filterLength = contextPtr->numCallChain; - - /* - * Add the actual method implementations. - */ - - AddSimpleChainToCallContext(oPtr, methodNameObj, contextPtr, NULL, flags); - - /* - * Check to see if the method has no implementation. If so, we probably - * need to add in a call to the unknown method. Otherwise, set up the - * cacheing of the method implementation (if relevant). - */ - - if (count == contextPtr->numCallChain) { - /* - * Method does not actually exist. If we're dealing with constructors - * or destructors, this isn't a problem. - */ - - if (flags & SPECIAL) { - TclOODeleteContext(contextPtr); - return NULL; - } - AddSimpleChainToCallContext(oPtr, fPtr->unknownMethodNameObj, - contextPtr, NULL, 0); - contextPtr->flags |= OO_UNKNOWN_METHOD; - contextPtr->globalEpoch = -1; - if (count == contextPtr->numCallChain) { - TclOODeleteContext(contextPtr); - return NULL; - } - } else if (doFilters) { - if (hPtr == NULL) { - hPtr = Tcl_CreateHashEntry(cachePtr, (char *) methodNameObj, &i); - } - Tcl_SetHashValue(hPtr, NULL); - } - return contextPtr; -} - -/* - * ---------------------------------------------------------------------- - * - * AddClassFiltersToCallContext -- - * - * Logic to make extracting all the filters from the class context much - * easier. - * - * ---------------------------------------------------------------------- - */ - -static void -AddClassFiltersToCallContext( - Object *const oPtr, /* Object that the filters operate on. */ - Class *clsPtr, /* Class to get the filters from. */ - CallContext *const contextPtr, - /* Context to fill with call chain entries. */ - Tcl_HashTable *const doneFilters) - /* Where to record what filters have been - * processed. Keys are objects, values are - * ignored. */ -{ - int i; - Class *superPtr; - Tcl_Obj *filterObj; - - tailRecurse: - if (clsPtr == NULL) { - return; - } - - /* - * Add all the class filters from the current class. Note that the filters - * are added starting at the object root, as this allows the object to - * override how filters work to extend their behaviour. - */ - - FOREACH(filterObj, clsPtr->filters) { - int isNew; - - (void) Tcl_CreateHashEntry(doneFilters, (char *) filterObj, &isNew); - if (isNew) { - AddSimpleChainToCallContext(oPtr, filterObj, contextPtr, - doneFilters, 0); - } - } - - /* - * Now process the recursive case. Notice the tail-call optimization. - */ - - switch (clsPtr->superclasses.num) { - case 1: - clsPtr = clsPtr->superclasses.list[0]; - goto tailRecurse; - default: - FOREACH(superPtr, clsPtr->superclasses) { - AddClassFiltersToCallContext(oPtr, superPtr, contextPtr, - doneFilters); - } - case 0: - return; - } -} - -/* - * ---------------------------------------------------------------------- - * - * AddSimpleChainToCallContext -- - * - * The core of the call-chain construction engine, this handles calling a - * particular method on a particular object. Note that filters and - * unknown handling are already handled by the logic that uses this - * function. - * - * ---------------------------------------------------------------------- - */ - -static void -AddSimpleChainToCallContext( - Object *oPtr, /* Object to add call chain entries for. */ - Tcl_Obj *methodNameObj, /* Name of method to add the call chain - * entries for. */ - CallContext *contextPtr, /* Where to add the call chain entries. */ - Tcl_HashTable *doneFilters, /* Where to record what call chain entries - * have been processed. */ - int flags) /* What sort of call chain are we building. */ -{ - int i; - - if (!(flags & (KNOWN_STATE | SPECIAL))) { - Tcl_HashEntry *hPtr = Tcl_FindHashEntry(&oPtr->methods, - (char *) methodNameObj); - - if (hPtr != NULL) { - Method *mPtr = Tcl_GetHashValue(hPtr); - - if (flags & PUBLIC_METHOD) { - if (!(mPtr->flags & PUBLIC_METHOD)) { - return; - } else { - flags |= DEFINITE_PUBLIC; - } - } else { - flags |= DEFINITE_PRIVATE; - } - } - } - if (!(flags & SPECIAL)) { - Tcl_HashEntry *hPtr; - Class *mixinPtr, *superPtr; - - FOREACH(mixinPtr, oPtr->mixins) { - AddSimpleClassChainToCallContext(mixinPtr, methodNameObj, - contextPtr, doneFilters, flags); - } - FOREACH(mixinPtr, oPtr->selfCls->mixins) { - AddSimpleClassChainToCallContext(mixinPtr, methodNameObj, - contextPtr, doneFilters, flags); - } - FOREACH(superPtr, oPtr->selfCls->classHierarchy) { - int j=i;// HACK: save index so we can nest FOREACHes - FOREACH(mixinPtr, superPtr->mixins) { - AddSimpleClassChainToCallContext(mixinPtr, methodNameObj, - contextPtr, doneFilters, flags); - } - i=j; - } - hPtr = Tcl_FindHashEntry(&oPtr->methods, (char *) methodNameObj); - if (hPtr != NULL) { - AddMethodToCallChain(Tcl_GetHashValue(hPtr), contextPtr, - doneFilters); - } - } - AddSimpleClassChainToCallContext(oPtr->selfCls, methodNameObj, contextPtr, - doneFilters, flags); -} - -/* - * ---------------------------------------------------------------------- - * - * AddSimpleClassChainToCallContext -- - * - * Construct a call-chain from a class hierarchy. - * - * ---------------------------------------------------------------------- - */ - -static void -AddSimpleClassChainToCallContext( - Class *classPtr, /* Class to add the call chain entries for. */ - Tcl_Obj *const methodNameObj, - /* Name of method to add the call chain - * entries for. */ - CallContext *const contextPtr, - /* Where to add the call chain entries. */ - Tcl_HashTable *const doneFilters, - /* Where to record what call chain entries - * have been processed. */ - int flags) /* What sort of call chain are we building. */ -{ - /* - * We hard-code the tail-recursive form. It's by far the most common case - * *and* it is much more gentle on the stack. - */ - - tailRecurse: - if (flags & CONSTRUCTOR) { - AddMethodToCallChain(classPtr->constructorPtr, contextPtr, - doneFilters); - } else if (flags & DESTRUCTOR) { - AddMethodToCallChain(classPtr->destructorPtr, contextPtr, - doneFilters); - } else { - Tcl_HashEntry *hPtr = Tcl_FindHashEntry(&classPtr->classMethods, - (char *) methodNameObj); - - if (hPtr != NULL) { - register Method *mPtr = Tcl_GetHashValue(hPtr); - - if (!(flags & KNOWN_STATE)) { - if (flags & PUBLIC_METHOD) { - if (mPtr->flags & PUBLIC_METHOD) { - flags |= DEFINITE_PUBLIC; - } else { - return; - } - } else { - flags |= DEFINITE_PRIVATE; - } - } - AddMethodToCallChain(mPtr, contextPtr, doneFilters); - } - } - - switch (classPtr->superclasses.num) { - case 1: - classPtr = classPtr->superclasses.list[0]; - goto tailRecurse; - default: - { - int i; - Class *superPtr; - - FOREACH(superPtr, classPtr->superclasses) { - AddSimpleClassChainToCallContext(superPtr, methodNameObj, - contextPtr, doneFilters, flags); - } - } - case 0: - return; - } -} - -/* - * ---------------------------------------------------------------------- - * - * AddMethodToCallChain -- - * - * Utility method that manages the adding of a particular method - * implementation to a call-chain. - * - * ---------------------------------------------------------------------- - */ - -static void -AddMethodToCallChain( - Method *mPtr, /* Actual method implementation to add to call - * chain (or NULL, a no-op). */ - CallContext *contextPtr, /* The call chain to add the method - * implementation to. */ - Tcl_HashTable *doneFilters) /* Where to record what filters have been - * processed. If NULL, not processing filters. - * Note that this function does not update - * this hashtable. */ -{ - int i; - - /* - * Return if this is just an entry used to record whether this is a public - * method. If so, there's nothing real to call and so nothing to add to - * the call chain. - */ - - if (mPtr == NULL || mPtr->typePtr == NULL) { - return; - } - - /* - * First test whether the method is already in the call chain. Skip over - * any leading filters. - */ - - for (i=contextPtr->filterLength ; i<contextPtr->numCallChain ; i++) { - if (contextPtr->callChain[i].mPtr == mPtr - && contextPtr->callChain[i].isFilter == (doneFilters!=NULL)) { - /* - * Call chain semantics states that methods come as *late* in the - * call chain as possible. This is done by copying down the - * following methods. Note that this does not change the number of - * method invokations in the call chain; it just rearranges them. - */ - - for (; i+1<contextPtr->numCallChain ; i++) { - contextPtr->callChain[i] = contextPtr->callChain[i+1]; - } - contextPtr->callChain[i].mPtr = mPtr; - contextPtr->callChain[i].isFilter = (doneFilters != NULL); - return; - } - } - - /* - * Need to really add the method. This is made a bit more complex by the - * fact that we are using some "static" space initially, and only start - * realloc-ing if the chain gets long. - */ - - if (contextPtr->numCallChain == CALL_CHAIN_STATIC_SIZE) { - contextPtr->callChain = (struct MInvoke *) - ckalloc(sizeof(struct MInvoke)*(contextPtr->numCallChain+1)); - memcpy(contextPtr->callChain, contextPtr->staticCallChain, - sizeof(struct MInvoke) * (contextPtr->numCallChain + 1)); - } else if (contextPtr->numCallChain > CALL_CHAIN_STATIC_SIZE) { - contextPtr->callChain = (struct MInvoke *) - ckrealloc((char *) contextPtr->callChain, - sizeof(struct MInvoke) * (contextPtr->numCallChain + 1)); - } - contextPtr->callChain[contextPtr->numCallChain].mPtr = mPtr; - contextPtr->callChain[contextPtr->numCallChain].isFilter = - (doneFilters != NULL); - contextPtr->numCallChain++; -} - -/* - * Local Variables: - * mode: c - * c-basic-offset: 4 - * fill-column: 78 - * End: - */ |