diff options
| author | June McEnroe <june@causal.agency> | 2019-02-08 16:32:51 -0500 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2019-02-08 16:32:51 -0500 |
| commit | 2ae64d8f4489345d40b38cc45a451edd04b62c61 (patch) | |
| tree | edfdefbf5c085c620493bb9993434dcd11d1215e /bin/hi.c | |
| parent | Elaborate hi man page (diff) | |
| download | src-2ae64d8f4489345d40b38cc45a451edd04b62c61.tar.gz src-2ae64d8f4489345d40b38cc45a451edd04b62c61.zip | |
Add hi -n
Diffstat (limited to 'bin/hi.c')
| -rw-r--r-- | bin/hi.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/bin/hi.c b/bin/hi.c index cd24ea07..705ea345 100644 --- a/bin/hi.c +++ b/bin/hi.c @@ -419,11 +419,12 @@ static const struct Format { }; int main(int argc, char *argv[]) { + const char *name = NULL; const struct Language *lang = NULL; const struct Format *format = NULL; int opt; - while (0 < (opt = getopt(argc, argv, "cf:l:"))) { + while (0 < (opt = getopt(argc, argv, "cf:l:n:"))) { switch (opt) { break; case 'c': { check(); @@ -445,6 +446,7 @@ int main(int argc, char *argv[]) { } if (!lang) errx(EX_USAGE, "no such language %s", optarg); } + break; case 'n': name = optarg; break; default: return EX_USAGE; } } @@ -457,8 +459,10 @@ int main(int argc, char *argv[]) { if (!file) err(EX_NOINPUT, "%s", path); } - const char *name = strrchr(path, '/'); - name = (name ? &name[1] : path); + if (!name) { + name = strrchr(path, '/'); + name = (name ? &name[1] : path); + } if (!lang) { for (size_t i = 0; i < ARRAY_LEN(Languages); ++i) { |