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| author | June McEnroe <june@causal.agency> | 2021-09-30 02:35:03 +0000 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2021-09-30 02:38:53 +0000 |
| commit | 89d36ea5d5a28c68cca239024df7b94e3a558349 (patch) | |
| tree | b89c440267d8f4f3ade33661ae76c0318515f40e /bin | |
| parent | Remove link to gopher (diff) | |
| download | src-89d36ea5d5a28c68cca239024df7b94e3a558349.tar.gz src-89d36ea5d5a28c68cca239024df7b94e3a558349.zip | |
pledge(2) hilex
Diffstat (limited to 'bin')
| -rw-r--r-- | bin/hilex.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/bin/hilex.c b/bin/hilex.c index 8a06eb36..2289ef95 100644 --- a/bin/hilex.c +++ b/bin/hilex.c @@ -149,6 +149,11 @@ static void ansiHeader(const char *opts[]) { close(rw[0]); close(rw[1]); setlinebuf(stdout); + +#ifdef __OpenBSD__ + error = pledge("stdio", NULL); + if (error) err(EX_OSERR, "pledge"); +#endif } static void ansiFooter(const char *opts[]) { @@ -369,6 +374,16 @@ int main(int argc, char *argv[]) { pager = isatty(STDOUT_FILENO); } +#ifdef __OpenBSD__ + int error; + if (formatter->header == ansiHeader && pager) { + error = pledge("stdio proc exec", NULL); + } else { + error = pledge("stdio", NULL); + } + if (error) err(EX_OSERR, "pledge"); +#endif + if (!name) { if (NULL != (name = strrchr(path, '/'))) { name++; |