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| author | rsc <devnull@localhost> | 2005-07-13 03:55:44 +0000 |
|---|---|---|
| committer | rsc <devnull@localhost> | 2005-07-13 03:55:44 +0000 |
| commit | 835c1e4786bf14ca8a6b17d8538f8881f55ae764 (patch) | |
| tree | 500277c7e7ecaef94ef497cd34c6a07136f3cda7 /src/lib9 | |
| parent | 9e4627500fe3626ccfc01e2f1e3214162d0e54ec (diff) | |
| download | plan9port-835c1e4786bf14ca8a6b17d8538f8881f55ae764.tar.gz plan9port-835c1e4786bf14ca8a6b17d8538f8881f55ae764.tar.bz2 plan9port-835c1e4786bf14ca8a6b17d8538f8881f55ae764.zip | |
better error messages
Diffstat (limited to 'src/lib9')
| -rw-r--r-- | src/lib9/dial.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/lib9/dial.c b/src/lib9/dial.c index 5b4ece07..c3634766 100644 --- a/src/lib9/dial.c +++ b/src/lib9/dial.c @@ -17,6 +17,7 @@ #include <netdb.h> #undef unix +#define unix xunix int p9dial(char *addr, char *local, char *dummy2, int *dummy3) @@ -122,9 +123,12 @@ Unix: } strcpy(su.sun_path, unix); free(buf); - if((s = socket(AF_UNIX, SOCK_STREAM, 0)) < 0) + if((s = socket(AF_UNIX, SOCK_STREAM, 0)) < 0){ + werrstr("socket: %r"); return -1; + } if(connect(s, (struct sockaddr*)&su, sizeof su) < 0){ + werrstr("connect %s: %r", su.sun_path); close(s); return -1; } |