diff options
Diffstat (limited to 'src/libstddjb/env_get2.c')
| -rw-r--r-- | src/libstddjb/env_get2.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/libstddjb/env_get2.c b/src/libstddjb/env_get2.c index 612cf6a..5909ea6 100644 --- a/src/libstddjb/env_get2.c +++ b/src/libstddjb/env_get2.c @@ -1,15 +1,14 @@ /* ISC license. */ +#include <string.h> #include <skalibs/bytestr.h> #include <skalibs/env.h> char const *env_get2 (char const *const *envp, char const *s) { - unsigned int i ; - unsigned int len ; - + size_t len, i ; if (!s) return 0 ; - len = str_len(s) ; + len = strlen(s) ; for (i = 0 ; envp[i] ; ++i) if (str_start(envp[i], s) && (envp[i][len] == '=')) |