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fixed two minor bugs in new sys_select()

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This commit is contained in:
Andrew Tridgell
-
parent b37539e323
commit 5afc5f5031
1 changed files with 5 additions and 5 deletions
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10
source/lib/select.c
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@ -28,9 +28,9 @@
this means all Samba signal handlers should call sys_select_signal()
*/
static int initialised;
static pid_t initialised;
static int select_pipe[2];
static VOLATILE SIG_ATOMIC_T pipe_written, pipe_read;
static VOLATILE unsigned pipe_written, pipe_read;
/*******************************************************************
@ -56,12 +56,12 @@ int sys_select(int maxfd, fd_set *fds,struct timeval *tval)
{
int ret;
if (!initialised) {
initialised = 1;
if (initialised != sys_getpid()) {
initialised = sys_getpid();
pipe(select_pipe);
}
maxfd = MAX(select_pipe[0], maxfd);
maxfd = MAX(select_pipe[0]+1, maxfd);
FD_SET(select_pipe[0], fds);
errno = 0;
ret = select(maxfd,fds,NULL,NULL,tval);