2002-04-26 Jeff Johnston <jjohnstn@redhat.com>

        *  libc/sys/linux/Makefile.am: Add io64.c.
        *  libc/sys/linux/Makefile.in: Regenerated.
        *  libc/sys/linux/io.c(mkfifo, fsync, fdatasync): Added syscalls.
        *  libc/sys/linux/signal.c (sigwaitinfo, sigtimedwait): Ditto.
        *  libc/sys/linux/io64.c: New file.

1 files changed, 12 insertions, 0 deletions

diff --git a/newlib/libc/sys/linux/signal.c b/newlib/libc/sys/linux/signal.c
index 813b9d9cd..7b8f0f4db 100644
--- a/newlib/libc/sys/linux/signal.c
+++ b/newlib/libc/sys/linux/signal.c
@@ -12,6 +12,7 @@
 #define __NR___sgetmask __NR_sgetmask
 #define __NR___ssetmask __NR_ssetmask
 #define __NR___sigsuspend __NR_sigsuspend
+#define __NR___rt_sigtimedwait __NR_rt_sigtimedwait
 
 _syscall2(int,kill,pid_t,pid,int,sig)
 _syscall2(__sighandler_t,signal,int,signum,__sighandler_t,handler)
@@ -25,6 +26,7 @@ _syscall3(int,sigprocmask,int,how,const sigset_t *,set,sigset_t *,oldset)
 static _syscall0(int,__sgetmask)
 static _syscall1(int,__ssetmask,int,newmask)
 static _syscall3(int,__sigsuspend,int,arg1,int,arg2,int,mask)
+static _syscall4(int,__rt_sigtimedwait,const sigset_t *,set,siginfo_t *,info,struct timespec *,timeout,size_t,size)
 
 int sigsuspend (const sigset_t *mask)
 {
@@ -54,6 +56,16 @@ int raise(int sig)
     return kill(getpid(),sig);
 }
 
+int sigtimedwait(const sigset_t *set, siginfo_t *info,
+                 struct timespec *timeout)
+{
+  return __rt_sigtimedwait(set, info, timeout, sizeof(sigset_t));
+}
+
+int sigwaitinfo(const sigset_t *set, siginfo_t *info)
+{
+  return __rt_sigtimedwait(set, info, NULL, sizeof(sigset_t));
+}
 
 const char *const sys_siglist[] = {
 #include "siglist.inc"