diff options
| author | Simon Ser <contact@emersion.fr> | 2022-12-06 11:43:26 +0100 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2022-12-06 16:14:18 +0100 |
| commit | d72b4409ce05e5604685fb8468068c8057315b2d (patch) | |
| tree | 76ba844e4ed41913dc061dedd63f007e5c25ddd7 /include | |
| parent | dc09585d14b53f186d4be78126824faf27da55b8 (diff) | |
util/env: make env_parse_switch() return a size_t
This function is guaranteed to never return a negative value.
This is important because we use arr[env_parse_switch(...)] in a
few places.
Diffstat (limited to 'include')
| -rw-r--r-- | include/util/env.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/util/env.h b/include/util/env.h index 1edae0dd..e271f4bf 100644 --- a/include/util/env.h +++ b/include/util/env.h @@ -18,6 +18,6 @@ bool env_parse_bool(const char *option); * * switches is a NULL-terminated array. */ -ssize_t env_parse_switch(const char *option, const char **switches); +size_t env_parse_switch(const char *option, const char **switches); #endif |