diff options
Diffstat (limited to 'lib-src/timer.c')
-rw-r--r-- | lib-src/timer.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/lib-src/timer.c b/lib-src/timer.c index 8676b196597..cb7c4c0b2b1 100644 --- a/lib-src/timer.c +++ b/lib-src/timer.c @@ -300,5 +300,20 @@ main (argc, argv) for (;;) pause (); } + +#ifndef HAVE_STRERROR +char * +strerror (errnum) + int errnum; +{ + extern char *sys_errlist[]; + extern int sys_nerr; + + if (errnum >= 0 && errnum < sys_nerr) + return sys_errlist[errnum]; + return (char *) "Unknown error"; +} + +#endif /* ! HAVE_STRERROR */ /* timer.c ends here */ |