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* signal.cc (signal): Don't set SA_RESTART here.

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(siginterrupt): White space.
* sigproc.cc (sigalloc): Set SA_RESTART here, on initialization.
This commit is contained in:
Christopher Faylor
2006-03-22 04:13:55 +00:00
parent 76ef40d69f
commit 70fde4154f
3 changed files with 12 additions and 5 deletions
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7
winsup/cygwin/signal.cc
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@ -64,10 +64,7 @@ signal (int sig, _sig_func_ptr func)
prev = global_sigs[sig].sa_handler;
global_sigs[sig].sa_handler = func;
global_sigs[sig].sa_mask = 0;
/* SA_RESTART is set to maintain BSD compatible signal behaviour by default.
This is also compatible with the behaviour of signal(2) in Linux. */
global_sigs[sig].sa_flags |= SA_RESTART;
global_sigs[sig].sa_flags &= ~ SA_SIGINFO;
global_sigs[sig].sa_flags &= ~SA_SIGINFO;
set_sigcatchers (prev, func);
syscall_printf ("%p = signal (%d, %p)", prev, sig, func);
@ -470,7 +467,7 @@ extern "C" int
siginterrupt (int sig, int flag)
{
struct sigaction act;
sigaction(sig, NULL, &act);
sigaction (sig, NULL, &act);
if (flag)
act.sa_flags &= ~SA_RESTART;
else