return strcmp(x->text, y->text);
}
-int main(int argc, const char **argv)
+int main(int argc, char **argv)
{
struct line *line, *p = NULL, *lines = NULL;
struct strbuf sb = STRBUF_INIT;
p = line;
}
- lines = mergesort(lines, get_next, set_next, compare_strings);
+ lines = llist_mergesort(lines, get_next, set_next, compare_strings);
while (lines) {
printf("%s", lines->text);