tadd exitcode - plan9port - [fork] Plan 9 from user space
  HTML git clone git://src.adamsgaard.dk/plan9port
   DIR Log
   DIR Files
   DIR Refs
   DIR README
   DIR LICENSE
       ---
   DIR commit 1f2ab849c05c3eb4eaf9088536733e351050c98e
   DIR parent 45cb54e8a6b6eb4d5308d5404960e7be40b760c1
  HTML Author: rsc <devnull@localhost>
       Date:   Sat,  8 Apr 2006 23:49:08 +0000
       
       add exitcode
       
       Diffstat:
         M src/cmd/rc/plan9ish.c               |      11 +++++++++++
       
       1 file changed, 11 insertions(+), 0 deletions(-)
       ---
   DIR diff --git a/src/cmd/rc/plan9ish.c b/src/cmd/rc/plan9ish.c
       t@@ -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;
       +}