diff options
Diffstat (limited to 'src/execline/export.c')
| -rw-r--r-- | src/execline/export.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/execline/export.c b/src/execline/export.c index e7a7bbe..b189268 100644 --- a/src/execline/export.c +++ b/src/execline/export.c @@ -1,5 +1,6 @@ /* ISC license. */ +#include <sys/types.h> #include <skalibs/bytestr.h> #include <skalibs/strerr2.h> #include <skalibs/env.h> @@ -9,14 +10,14 @@ int main (int argc, char const *const *argv, char const *const *envp) { - unsigned int len1 ; + size_t len1 ; PROG = "export" ; if (argc < 4) strerr_dieusage(100, USAGE) ; len1 = str_len(argv[1]) ; if (byte_chr(argv[1], len1, '=') < len1) strerr_dief2x(100, "invalid variable name: ", argv[1]) ; { - unsigned int len2 = str_len(argv[2]) ; + size_t len2 = str_len(argv[2]) ; char fmt[len1 + len2 + 2] ; byte_copy(fmt, len1, argv[1]) ; fmt[len1] = '=' ; |