Bruno Haible <bruno <at> clisp.org> writes:
>
> This module adds a sigprocmask() emulation based on signal().
>
> Comments are welcome, as this is new and so far untested code.
>
> +
> + for (sig = 0; sig < NSIG; sig++)
> + if (received[NSIG])
> + {
> + #if HAVE_RAISE
> + raise (sig);
> + #else
> + kill (getpid (), sig);
> + #endif
> + }
> + }
Oops, on mingw, that typo made the process randomly abort during
unblock_fatal_signals() because it was dereferencing beyond the array and
raising an unknown signal number. Checking in this obvious patch:
2006-10-17 Eric Blake <[EMAIL PROTECTED]>
* lib/sigprocmask.c (sigprocmask): Fix typo.
Index: lib/sigprocmask.c
===================================================================
RCS file: /sources/gnulib/gnulib/lib/sigprocmask.c,v
retrieving revision 1.1
diff -u -r1.1 sigprocmask.c
--- lib/sigprocmask.c 16 Oct 2006 11:55:35 -0000 1.1
+++ lib/sigprocmask.c 17 Oct 2006 15:24:31 -0000
@@ -178,7 +178,7 @@
received[sig] = 0;
for (sig = 0; sig < NSIG; sig++)
- if (received[NSIG])
+ if (received[sig])
{
#if HAVE_RAISE
raise (sig);
