Searched refs:dupvar (Results 1 – 1 of 1) sorted by relevance
292 char *dupvar, *s, *t; in prepend_cpp() local300 dupvar = xstrdup(var); in prepend_cpp()301 for (s = dupvar, idx = 0; (t = strsep(&s, " \t")) != NULL; ) { in prepend_cpp()305 free(dupvar); in prepend_cpp()