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authorStefan Metzmacher <metze@samba.org>2005-12-31 09:08:46 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 13:49:33 -0500
commit1d63dc5fe4000de6e3414e3eb45f65f6216cea61 (patch)
tree5034a77c1433a94baa6807be987c084af52331ca /source4/lib/system.c
parent76480dba70002a5e43a59319c3cc6b41e8388330 (diff)
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r12641: - remove some unused functions
- we already call usleep() directly in some places, so do it everywhere metze (This used to be commit 9eaf6e2c4d3dae3b6711e4aae3828222f5cab65e)
Diffstat (limited to 'source4/lib/system.c')
-rw-r--r--source4/lib/system.c67
1 files changed, 0 insertions, 67 deletions
diff --git a/source4/lib/system.c b/source4/lib/system.c
index 07afa904ca..655b4a1054 100644
--- a/source4/lib/system.c
+++ b/source4/lib/system.c
@@ -38,73 +38,6 @@
expansions/etc make sense to the OS should be acceptable to Samba.
*/
-
-
-/*******************************************************************
- A wrapper for usleep in case we don't have one.
-********************************************************************/
-
-int sys_usleep(long usecs)
-{
-#ifndef HAVE_USLEEP
- struct timeval tval;
-#endif
-
- /*
- * We need this braindamage as the glibc usleep
- * is not SPEC1170 complient... grumble... JRA.
- */
-
- if(usecs < 0 || usecs > 1000000) {
- errno = EINVAL;
- return -1;
- }
-
-#if HAVE_USLEEP
- usleep(usecs);
- return 0;
-#else /* HAVE_USLEEP */
- /*
- * Fake it with select...
- */
- tval.tv_sec = 0;
- tval.tv_usec = usecs/1000;
- select(0,NULL,NULL,NULL,&tval);
- return 0;
-#endif /* HAVE_USLEEP */
-}
-
-
-/*******************************************************************
-A read wrapper that will deal with EINTR.
-********************************************************************/
-
-ssize_t sys_read(int fd, void *buf, size_t count)
-{
- ssize_t ret;
-
- do {
- ret = read(fd, buf, count);
- } while (ret == -1 && errno == EINTR);
- return ret;
-}
-
-/*******************************************************************
-A write wrapper that will deal with EINTR.
-********************************************************************/
-
-ssize_t sys_write(int fd, const void *buf, size_t count)
-{
- ssize_t ret;
-
- do {
- ret = write(fd, buf, count);
- } while (ret == -1 && errno == EINTR);
- return ret;
-}
-
-
-
/**************************************************************************
A wrapper for gethostbyname() that tries avoids looking up hostnames
in the root domain, which can cause dial-on-demand links to come up for no