diff options
Diffstat (limited to 'src/libstddjb/ipc_bind_reuse_lock.c')
| -rw-r--r-- | src/libstddjb/ipc_bind_reuse_lock.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/libstddjb/ipc_bind_reuse_lock.c b/src/libstddjb/ipc_bind_reuse_lock.c index b1bccfd..c872e44 100644 --- a/src/libstddjb/ipc_bind_reuse_lock.c +++ b/src/libstddjb/ipc_bind_reuse_lock.c @@ -8,7 +8,7 @@ #include <sys/socket.h> #include <skalibs/djbunix.h> -#include <skalibs/webipc.h> +#include <skalibs/socket.h> int ipc_bind_reuse_lock (int s, char const *p, int *fdlock) { @@ -24,8 +24,10 @@ int ipc_bind_reuse_lock (int s, char const *p, int *fdlock) r = fd_lock(fd, 1, 1) ; if (r < 0) return -1 ; if (!r) return (errno = EBUSY, -1) ; + r = errno ; setsockopt(s, SOL_SOCKET, SO_REUSEADDR, &opt, sizeof opt) ; - unlink(p) ; + errno = r ; + unlink_void(p) ; if (ipc_bind(s, p) < 0) return -1 ; *fdlock = fd ; return 0 ; |