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

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*  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.
This commit is contained in:
Jeff Johnston
2002-04-26 23:21:29 +00:00
parent 7b2b12d51b
commit 557856bdd9
6 changed files with 80 additions and 15 deletions
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12
newlib/libc/sys/linux/signal.c
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@ -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"