diff options
Diffstat (limited to 'stdio-common/psignal.c')
| -rw-r--r-- | stdio-common/psignal.c | 30 |
1 files changed, 27 insertions, 3 deletions
diff --git a/stdio-common/psignal.c b/stdio-common/psignal.c index 019e15d..c524bf3 100644 --- a/stdio-common/psignal.c +++ b/stdio-common/psignal.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1992, 1995, 1996, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1991,1992,1995,1996,1997,2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -18,7 +18,11 @@ #include <stdio.h> #include <signal.h> +#include <stdlib.h> #include <libintl.h> +#ifdef USE_IN_LIBIO +# include <wchar.h> +#endif #ifndef HAVE_GNU_LD @@ -43,7 +47,27 @@ psignal (int sig, const char *s) colon = ": "; if (sig >= 0 && sig < NSIG && (desc = _sys_siglist[sig]) != NULL) - (void) fprintf (stderr, "%s%s%s\n", s, colon, _(desc)); + { +#ifdef USE_IN_LIBIO + if (_IO_fwide (stderr, 0) > 0) + (void) __fwprintf (stderr, L"%s%s%s\n", s, colon, _(desc)); + else +#endif + (void) fprintf (stderr, "%s%s%s\n", s, colon, _(desc)); + } else - (void) fprintf (stderr, _("%s%sUnknown signal %d\n"), s, colon, sig); + { + char *buf; + + (void) __asprintf (&buf, _("%s%sUnknown signal %d\n"), s, colon, sig); + +#ifdef USE_IN_LIBIO + if (_IO_fwide (stderr, 0) > 0) + (void) __fwprintf (stderr, L"%s", buf); + else +#endif + (void) fputs (buf, stderr); + + free (buf); + } } |