diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/cmd/rc/plan9ish.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/cmd/rc/plan9ish.c b/src/cmd/rc/plan9ish.c index f5e4e6a3..2e5514e1 100644 --- a/src/cmd/rc/plan9ish.c +++ b/src/cmd/rc/plan9ish.c @@ -545,3 +545,14 @@ void Memcpy(char *a, char *b, long n) void *Malloc(ulong n){ return malloc(n); } + +int +exitcode(char *msg) +{ + int n; + + n = atoi(msg); + if(n == 0) + n = 1; + return n; +} |