diff options
Diffstat (limited to 'src/lib9')
| -rw-r--r-- | src/lib9/getenv.c | 1 | ||||
| -rw-r--r-- | src/lib9/mkfile | 3 | ||||
| -rw-r--r-- | src/lib9/pipe.c | 5 |
3 files changed, 8 insertions, 1 deletions
diff --git a/src/lib9/getenv.c b/src/lib9/getenv.c index 2a2d1391..384196cf 100644 --- a/src/lib9/getenv.c +++ b/src/lib9/getenv.c @@ -22,6 +22,5 @@ p9putenv(char *s, char *v) if(t == nil) return -1; putenv(t); - free(t); return 0; } diff --git a/src/lib9/mkfile b/src/lib9/mkfile index 7824ff18..d388d224 100644 --- a/src/lib9/mkfile +++ b/src/lib9/mkfile @@ -107,6 +107,8 @@ LIB9OFILES=\ getuser.$O\ getwd.$O\ jmp.$O\ + lrand.$O\ + lnrand.$O\ lock.$O\ main.$O\ malloc.$O\ @@ -119,6 +121,7 @@ LIB9OFILES=\ nrand.$O\ nulldir.$O\ open.$O\ + opentemp.$O\ pipe.$O\ post9p.$O\ postnote.$O\ diff --git a/src/lib9/pipe.c b/src/lib9/pipe.c index f9fe2420..01b244ef 100644 --- a/src/lib9/pipe.c +++ b/src/lib9/pipe.c @@ -3,6 +3,11 @@ #include <libc.h> #include <sys/socket.h> +/* + * We use socketpair to get a two-way pipe. + * The pipe still doesn't preserve message boundaries. + * Worse, it cannot be reopened via /dev/fd/NNN on Linux. + */ int p9pipe(int fd[2]) { |