diff options
Diffstat (limited to 'source3/lib/system.c')
| -rw-r--r-- | source3/lib/system.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/source3/lib/system.c b/source3/lib/system.c index 92596a8d72..3daa041a27 100644 --- a/source3/lib/system.c +++ b/source3/lib/system.c @@ -198,6 +198,20 @@ int sys_fcntl_ptr(int fd, int cmd, void *arg) return ret; } +/******************************************************************* +A fcntl wrapper that will deal with EINTR. +********************************************************************/ + +int sys_fcntl_long(int fd, int cmd, long arg) +{ + int ret; + + do { + ret = fcntl(fd, cmd, arg); + } while (ret == -1 && errno == EINTR); + return ret; +} + /**************************************************************************** Get/Set all the possible time fields from a stat struct as a timespec. ****************************************************************************/ |