diff options
| author | rsc <devnull@localhost> | 2005-02-13 21:38:32 +0000 |
|---|---|---|
| committer | rsc <devnull@localhost> | 2005-02-13 21:38:32 +0000 |
| commit | 134c20c60516eb6b6a4f1148a5a24767d38de3a4 (patch) | |
| tree | 46e873b25e771adf2ebc068e6c5fc5b8d519a03a /src/cmd/rc | |
| parent | 0faf0f0baa92349a203a419f8e1db76104e42313 (diff) | |
| download | plan9port-134c20c60516eb6b6a4f1148a5a24767d38de3a4.tar.gz plan9port-134c20c60516eb6b6a4f1148a5a24767d38de3a4.tar.bz2 plan9port-134c20c60516eb6b6a4f1148a5a24767d38de3a4.zip | |
handle /dev/stdin always
Diffstat (limited to 'src/cmd/rc')
| -rw-r--r-- | src/cmd/rc/plan9ish.c | 4 | ||||
| -rw-r--r-- | src/cmd/rc/simple.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/src/cmd/rc/plan9ish.c b/src/cmd/rc/plan9ish.c index c11bf9bb..387fbbb8 100644 --- a/src/cmd/rc/plan9ish.c +++ b/src/cmd/rc/plan9ish.c @@ -459,8 +459,8 @@ int Creat(char *file) int Dup(int a, int b){ return dup(a, b); } -int Dup1(int unused0){ - return -1; +int Dup1(int a){ + return dup(a, -1); } void Exit(char *stat) { diff --git a/src/cmd/rc/simple.c b/src/cmd/rc/simple.c index 6ac02d59..154678f6 100644 --- a/src/cmd/rc/simple.c +++ b/src/cmd/rc/simple.c @@ -316,11 +316,11 @@ void execdot(void){ strcpy(file, path->word); if(file[0]) strcat(file, "/"); strcat(file, zero); - if((fd=open(file, 0))>=0) break; if(strcmp(file, "/dev/stdin")==0){ /* for sun & ucb */ fd=Dup1(0); if(fd>=0) break; } + if((fd=open(file, 0))>=0) break; } if(fd<0){ pfmt(err, "%s: ", zero); |