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improving performance of gwinListAddItem() by Marc Pignat

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This commit is contained in:
Joel Bodenmann 2014-02-02 12:38:47 +01:00
parent 2a0dfcf1c1
commit bf8ceb278f
1 changed files with 4 additions and 3 deletions
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7
src/gwin/list.c
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@ -431,13 +431,14 @@ int gwinListAddItem(GHandle gh, const char* item_name, bool_t useAlloc) {
ListItem *newItem; ListItem *newItem;
if (useAlloc) { if (useAlloc) {
if (!(newItem = (ListItem *)gfxAlloc(sizeof(ListItem)+strlen(item_name)+1))) size_t len = strlen(item_name)+1;
if (!(newItem = gfxAlloc(sizeof(ListItem) + len)))
return -1; return -1;
strcpy((char *)(newItem+1), item_name); memcpy((char *)(newItem+1), item_name, len);
item_name = (const char *)(newItem+1); item_name = (const char *)(newItem+1);
} else { } else {
if (!(newItem = (ListItem *)gfxAlloc(sizeof(ListItem)))) if (!(newItem = gfxAlloc(sizeof(ListItem))))
return -1; return -1;
} }