diff options
Diffstat (limited to 'source3/lib/system.c')
| -rw-r--r-- | source3/lib/system.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/source3/lib/system.c b/source3/lib/system.c index 7734328795..eaaa76743a 100644 --- a/source3/lib/system.c +++ b/source3/lib/system.c @@ -148,6 +148,21 @@ ssize_t sys_recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *f } /******************************************************************* +A fcntl wrapper that will deal with EINTR. +********************************************************************/ + +int sys_fcntl(int fd, int cmd, void *arg) +{ + int ret; + + do { + errno = 0; + ret = fcntl(fd, cmd, arg); + } while (ret == -1 && errno == EINTR); + return ret; +} + +/******************************************************************* A stat() wrapper that will deal with 64 bit filesizes. ********************************************************************/ |