Mercurial > gnulib
view lib/file-set.h @ 40211:5f58d2ac35ea
unistr/u8-cmp: Fix undefined behaviour.
Reported by Jeffrey Walton <noloader@gmail.com>.
* lib/unistr/u8-cmp.c (u8_cmp): Don't invoke memcmp if n is zero.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Fri, 08 Mar 2019 20:38:22 +0100 |
parents | 3cbb6286362c |
children |
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#include <sys/types.h> #include <sys/stat.h> #include <stdbool.h> #include "hash.h" extern void record_file (Hash_table *ht, char const *file, struct stat const *stats) #if defined __GNUC__ && ((__GNUC__ == 3 && __GNUC_MINOR__ >= 3) || __GNUC__ > 3) __attribute__ ((nonnull (2, 3))) #endif ; extern bool seen_file (Hash_table const *ht, char const *file, struct stat const *stats);