diff options
| author | Michael J Gruber <git@grubix.eu> | 2023-08-26 16:53:12 +0200 |
|---|---|---|
| committer | David Bremner <david@tethera.net> | 2023-08-27 19:39:23 -0300 |
| commit | a84dc2f7e64e70bd9696efe933671b2cbdfcd329 (patch) | |
| tree | 938cdcc51b3aacef0d4819feacf4d31c73c773d3 | |
| parent | 9a1126241d6c4a12610b5de61044606352ca4712 (diff) | |
compat: probe for strcasestr more thoroughly
Depending on compiler (gcc, g++, clang) and standard options (c99, c11),
string.h may or may not include strings.h, leading to possibly missing
or conflicting declarations of strcasestr.
Include both so that both detection and compilation phases use the same
(possibly optimised) implementations.
Suggested-by: Thomas Schneider <qsx@chaotikum.eu>
Suggested-by: Florian Weimer <fweimer@redhat.com>
Suggested-by: Tomi Ollila <tomi.ollila@iki.fi>
| -rw-r--r-- | compat/have_strcasestr.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compat/have_strcasestr.c b/compat/have_strcasestr.c index 3cd1838d..8e004572 100644 --- a/compat/have_strcasestr.c +++ b/compat/have_strcasestr.c @@ -1,5 +1,6 @@ #define _GNU_SOURCE -#include <strings.h> +#include <strings.h> /* strcasecmp() in POSIX */ +#include <string.h> /* strcasecmp() in *BSD */ int main () |