Mercurial > sdl-ios-xcode
diff src/video/x11/SDL_x11gamma.c @ 2216:82a133b784c9
changed to use SDL_realloc()
author | Bob Pendleton <bob@pendleton.com> |
---|---|
date | Thu, 26 Jul 2007 17:58:17 +0000 |
parents | e7164a4dac62 |
children | 1d75c38e1e5c |
line wrap: on
line diff
--- a/src/video/x11/SDL_x11gamma.c Wed Jul 25 21:23:28 2007 +0000 +++ b/src/video/x11/SDL_x11gamma.c Thu Jul 26 17:58:17 2007 +0000 @@ -63,7 +63,6 @@ XStandardColormap * cmap, Visual * visual) { int i; - cmapTableEntry *newTable = NULL; /* search the table to find out if we already have this one. We only want one entry for each display, screen number, visualid, @@ -79,18 +78,12 @@ /* increase the table by one entry. If the table is NULL create the first entrty */ - newTable = SDL_malloc((numCmaps + 1) * sizeof(cmapTableEntry)); - if (NULL == newTable) { + cmapTable = SDL_realloc(cmapTable, (numCmaps + 1) * sizeof(cmapTableEntry)); + if (NULL == cmapTable) { SDL_SetError("Out of memory in X11_TrackColormap()"); return; } - if (NULL != cmapTable) { - SDL_memcpy(newTable, cmapTable, numCmaps * sizeof(cmapTableEntry)); - SDL_free(cmapTable); - } - cmapTable = newTable; - cmapTable[numCmaps].display = display; cmapTable[numCmaps].scrNum = scrNum; cmapTable[numCmaps].colormap = colormap;