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| author | Darren Tucker <dtucker@zip.com.au> | 2017-09-25 09:48:10 +1000 |
|---|---|---|
| committer | Darren Tucker <dtucker@zip.com.au> | 2017-09-25 09:48:10 +1000 |
| commit | 44fc334c7a9ebdd08addb6d5fa005369897fddeb (patch) | |
| tree | f1e113af2215b661dc01d89785897069c13a5693 | |
| parent | 218e6f98df566fb9bd363f6aa47018cb65ede196 (diff) | |
Add minimal strsignal for platforms without it.
| -rw-r--r-- | configure.ac | 1 | ||||
| -rw-r--r-- | openbsd-compat/bsd-misc.c | 10 | ||||
| -rw-r--r-- | openbsd-compat/bsd-misc.h | 4 |
3 files changed, 15 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index b9f2a16c..545bee88 100644 --- a/configure.ac +++ b/configure.ac @@ -1770,6 +1770,7 @@ AC_CHECK_FUNCS([ \ strnlen \ strnvis \ strptime \ + strsignal \ strtonum \ strtoll \ strtoul \ diff --git a/openbsd-compat/bsd-misc.c b/openbsd-compat/bsd-misc.c index cfd73260..29f6ad38 100644 --- a/openbsd-compat/bsd-misc.c +++ b/openbsd-compat/bsd-misc.c @@ -104,6 +104,16 @@ const char *strerror(int e) } #endif +#if !defined(HAVE_STRSIGNAL) +char *strsignal(int sig) +{ + static char buf[16]; + + (void)snprintf(buf, sizeof(buf), "%d", sig); + return buf; +} +#endif + #ifndef HAVE_UTIMES int utimes(char *filename, struct timeval *tvp) { diff --git a/openbsd-compat/bsd-misc.h b/openbsd-compat/bsd-misc.h index 70a538f0..0b1a3504 100644 --- a/openbsd-compat/bsd-misc.h +++ b/openbsd-compat/bsd-misc.h @@ -49,6 +49,10 @@ int setegid(uid_t); const char *strerror(int); #endif +#if !defined(HAVE_STRSIGNAL) +char *strsignal(int); +#endif + #if !defined(HAVE_SETLINEBUF) #define setlinebuf(a) (setvbuf((a), NULL, _IOLBF, 0)) #endif |