diff options
Diffstat (limited to 'src/lib9/errstr.c')
| -rw-r--r-- | src/lib9/errstr.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/lib9/errstr.c b/src/lib9/errstr.c index 504ec6ec..0c6ab315 100644 --- a/src/lib9/errstr.c +++ b/src/lib9/errstr.c @@ -78,3 +78,16 @@ werrstr(char *fmt, ...) va_end(arg); errstr(buf, ERRMAX); } + +char* +gerrstr(void) +{ + char *s; + + s = getsyserr(); + if(errno != EPLAN9) + strcpy(s, strerror(errno)); + return s; +} + + |