diff options
Diffstat (limited to 'avahi-core/fdutil.c')
| -rw-r--r-- | avahi-core/fdutil.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/avahi-core/fdutil.c b/avahi-core/fdutil.c index e35016d..4beb03d 100644 --- a/avahi-core/fdutil.c +++ b/avahi-core/fdutil.c @@ -2,17 +2,17 @@ /*** This file is part of avahi. - + avahi is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. - + avahi is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. - + You should have received a copy of the GNU Lesser General Public License along with avahi; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 @@ -34,7 +34,7 @@ int avahi_set_cloexec(int fd) { int n; assert(fd >= 0); - + if ((n = fcntl(fd, F_GETFD)) < 0) return -1; @@ -46,7 +46,7 @@ int avahi_set_cloexec(int fd) { int avahi_set_nonblock(int fd) { int n; - + assert(fd >= 0); if ((n = fcntl(fd, F_GETFL)) < 0) @@ -61,13 +61,13 @@ int avahi_set_nonblock(int fd) { int avahi_wait_for_write(int fd) { fd_set fds; int r; - + FD_ZERO(&fds); FD_SET(fd, &fds); - + if ((r = select(fd+1, NULL, &fds, NULL, NULL)) < 0) return -1; - + assert(r > 0); return 0; |