kc3-lang/libxml2/optim/hash_dict.patch
Tag
-
optim/hash_dict.patch
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Index: hash.c =================================================================== RCS file: /cvs/gnome/gnome-xml/hash.c,v retrieving revision 1.30 diff -u -r1.30 hash.c --- hash.c 29 Oct 2003 11:18:37 -0000 1.30 +++ hash.c 24 Feb 2004 17:18:42 -0000 @@ -26,6 +26,7 @@ #include <libxml/xmlmemory.h> #include <libxml/xmlerror.h> #include <libxml/globals.h> +#include <libxml/dict.h> #define MAX_HASH_LEN 8 @@ -38,9 +39,9 @@ typedef xmlHashEntry *xmlHashEntryPtr; struct _xmlHashEntry { struct _xmlHashEntry *next; - xmlChar *name; - xmlChar *name2; - xmlChar *name3; + const xmlChar *name; + const xmlChar *name2; + const xmlChar *name3; void *payload; int valid; }; @@ -52,6 +53,7 @@ struct _xmlHashEntry *table; int size; int nbElems; + xmlDictPtr dict; }; /* @@ -143,12 +145,16 @@ xmlHashTablePtr xmlHashCreate(int size) { xmlHashTablePtr table; + xmlDictPtr dict; if (size <= 0) size = 256; + dict = xmlDictCreate(); + if (dict == NULL) return(NULL); table = xmlMalloc(sizeof(xmlHashTable)); if (table) { + table->dict = dict; table->size = size; table->nbElems = 0; table->table = xmlMalloc(size * sizeof(xmlHashEntry)); @@ -158,6 +164,7 @@ } xmlFree(table); } + xmlDictFree(dict); return(NULL); } @@ -282,12 +289,6 @@ next = iter->next; if ((f != NULL) && (iter->payload != NULL)) f(iter->payload, iter->name); - if (iter->name) - xmlFree(iter->name); - if (iter->name2) - xmlFree(iter->name2); - if (iter->name3) - xmlFree(iter->name3); iter->payload = NULL; if (!inside_table) xmlFree(iter); @@ -299,6 +300,7 @@ } xmlFree(table->table); } + xmlDictFree(table->dict); xmlFree(table); } @@ -465,6 +467,9 @@ if ((table == NULL) || name == NULL) return(-1); + if (name) name = xmlDictLookup(table->dict, name, -1); + if (name2) name2 = xmlDictLookup(table->dict, name2, -1); + if (name3) name3 = xmlDictLookup(table->dict, name3, -1); /* * Check for duplicate and insertion location. @@ -475,15 +480,15 @@ } else { for (insert = &(table->table[key]); insert->next != NULL; insert = insert->next) { - if ((xmlStrEqual(insert->name, name)) && - (xmlStrEqual(insert->name2, name2)) && - (xmlStrEqual(insert->name3, name3))) + if ((insert->name == name) && + (insert->name2 == name2) && + (insert->name3 == name3)) return(-1); len++; } - if ((xmlStrEqual(insert->name, name)) && - (xmlStrEqual(insert->name2, name2)) && - (xmlStrEqual(insert->name3, name3))) + if ((insert->name == name) && + (insert->name2 == name2) && + (insert->name3 == name3)) return(-1); } @@ -495,9 +500,9 @@ return(-1); } - entry->name = xmlStrdup(name); - entry->name2 = xmlStrdup(name2); - entry->name3 = xmlStrdup(name3); + entry->name = name; + entry->name2 = name2; + entry->name3 = name3; entry->payload = userdata; entry->next = NULL; entry->valid = 1; @@ -539,6 +544,9 @@ if ((table == NULL) || name == NULL) return(-1); + if (name) name = xmlDictLookup(table->dict, name, -1); + if (name2) name2 = xmlDictLookup(table->dict, name2, -1); + if (name3) name3 = xmlDictLookup(table->dict, name3, -1); /* * Check for duplicate and insertion location. @@ -549,18 +557,18 @@ } else { for (insert = &(table->table[key]); insert->next != NULL; insert = insert->next) { - if ((xmlStrEqual(insert->name, name)) && - (xmlStrEqual(insert->name2, name2)) && - (xmlStrEqual(insert->name3, name3))) { + if ((insert->name == name) && + (insert->name2 == name2) && + (insert->name3 == name3)) { if (f) f(insert->payload, insert->name); insert->payload = userdata; return(0); } } - if ((xmlStrEqual(insert->name, name)) && - (xmlStrEqual(insert->name2, name2)) && - (xmlStrEqual(insert->name3, name3))) { + if ((insert->name == name) && + (insert->name2 == name2) && + (insert->name3 == name3)) { if (f) f(insert->payload, insert->name); insert->payload = userdata; @@ -576,9 +584,9 @@ return(-1); } - entry->name = xmlStrdup(name); - entry->name2 = xmlStrdup(name2); - entry->name3 = xmlStrdup(name3); + entry->name = name; + entry->name2 = name2; + entry->name3 = name3; entry->payload = userdata; entry->next = NULL; entry->valid = 1; @@ -615,10 +623,13 @@ key = xmlHashComputeKey(table, name, name2, name3); if (table->table[key].valid == 0) return(NULL); + if (name) name = xmlDictLookup(table->dict, name, -1); + if (name2) name2 = xmlDictLookup(table->dict, name2, -1); + if (name3) name3 = xmlDictLookup(table->dict, name3, -1); for (entry = &(table->table[key]); entry != NULL; entry = entry->next) { - if ((xmlStrEqual(entry->name, name)) && - (xmlStrEqual(entry->name2, name2)) && - (xmlStrEqual(entry->name3, name3))) + if ((entry->name == name) && + (entry->name2 == name2) && + (entry->name3 == name3)) return(entry->payload); } return(NULL); @@ -774,6 +785,9 @@ if (f == NULL) return; + if (name) name = xmlDictLookup(table->dict, name, -1); + if (name2) name2 = xmlDictLookup(table->dict, name2, -1); + if (name3) name3 = xmlDictLookup(table->dict, name3, -1); if (table->table) { for(i = 0; i < table->size; i++) { if (table->table[i].valid == 0) @@ -781,9 +795,9 @@ iter = &(table->table[i]); while (iter) { next = iter->next; - if (((name == NULL) || (xmlStrEqual(name, iter->name))) && - ((name2 == NULL) || (xmlStrEqual(name2, iter->name2))) && - ((name3 == NULL) || (xmlStrEqual(name3, iter->name3))) && + if (((name == NULL) || (name == iter->name)) && + ((name2 == NULL) || (name2 == iter->name2)) && + ((name3 == NULL) || (name3 == iter->name3)) && (iter->payload != NULL)) { f(iter->payload, data, iter->name, iter->name2, iter->name3); @@ -913,19 +927,16 @@ if (table->table[key].valid == 0) { return(-1); } else { + if (name) name = xmlDictLookup(table->dict, name, -1); + if (name2) name2 = xmlDictLookup(table->dict, name2, -1); + if (name3) name3 = xmlDictLookup(table->dict, name3, -1); for (entry = &(table->table[key]); entry != NULL; entry = entry->next) { - if (xmlStrEqual(entry->name, name) && - xmlStrEqual(entry->name2, name2) && - xmlStrEqual(entry->name3, name3)) { + if ((entry->name == name) && + (entry->name2 == name2) && + (entry->name3 == name3)) { if ((f != NULL) && (entry->payload != NULL)) f(entry->payload, entry->name); entry->payload = NULL; - if(entry->name) - xmlFree(entry->name); - if(entry->name2) - xmlFree(entry->name2); - if(entry->name3) - xmlFree(entry->name3); if(prev) { prev->next = entry->next; xmlFree(entry); Index: include/libxml/hash.h =================================================================== RCS file: /cvs/gnome/gnome-xml/include/libxml/hash.h,v retrieving revision 1.15 diff -u -r1.15 hash.h --- include/libxml/hash.h 20 Nov 2003 11:59:07 -0000 1.15 +++ include/libxml/hash.h 24 Feb 2004 17:18:42 -0000 @@ -42,7 +42,7 @@ * * Callback to free data from a hash. */ -typedef void (*xmlHashDeallocator)(void *payload, xmlChar *name); +typedef void (*xmlHashDeallocator)(void *payload, const xmlChar *name); /** * xmlHashCopier: * @payload: the data in the hash