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2001-08-17 Roland McGrath <roland@frob.com>

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* stdio-common/perror.c (perror) [! USE_IN_LIBIO]: Don't use _IO_fwide.
	* misc/error.c (error_tail, error, error_at_line) [! USE_IN_LIBIO]:
	Likewise.
This commit is contained in:
Roland McGrath 2001-08-18 02:49:41 +00:00
parent 89f29a0742
commit 55183f249f
2 changed files with 11 additions and 6 deletions
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12
misc/error.c
View File

@ -127,7 +127,7 @@ static void
error_tail (int status, int errnum, const char *message, va_list args)
{
# if HAVE_VPRINTF || _LIBC
# ifdef _LIBC
# if _LIBC && USE_IN_LIBIO
if (_IO_fwide (stderr, 0) > 0)
{
# define ALLOCA_LIMIT 2000
@ -181,7 +181,7 @@ error_tail (int status, int errnum, const char *message, va_list args)
#if defined HAVE_STRERROR_R || _LIBC
char errbuf[1024];
char *s = __strerror_r (errnum, errbuf, sizeof errbuf);
# ifdef _LIBC
# if _LIBC && USE_IN_LIBIO
if (_IO_fwide (stderr, 0) > 0)
__fwprintf (stderr, L": %s", s);
else
@ -191,7 +191,7 @@ error_tail (int status, int errnum, const char *message, va_list args)
fprintf (stderr, ": %s", strerror (errnum));
#endif
}
#ifdef _LIBC
#if _LIBC && USE_IN_LIBIO
if (_IO_fwide (stderr, 0) > 0)
putwc (L'\n', stderr);
else
@ -236,7 +236,7 @@ error (status, errnum, message, va_alist)
(*error_print_progname) ();
else
{
#ifdef _LIBC
#if _LIBC && USE_IN_LIBIO
if (_IO_fwide (stderr, 0) > 0)
__fwprintf (stderr, L"%s: ", program_name);
else
@ -317,7 +317,7 @@ error_at_line (status, errnum, file_name, line_number, message, va_alist)
(*error_print_progname) ();
else
{
#ifdef _LIBC
#if _LIBC && USE_IN_LIBIO
if (_IO_fwide (stderr, 0) > 0)
__fwprintf (stderr, L"%s: ", program_name);
else
@ -327,7 +327,7 @@ error_at_line (status, errnum, file_name, line_number, message, va_alist)
if (file_name != NULL)
{
#ifdef _LIBC
#if _LIBC && USE_IN_LIBIO
if (_IO_fwide (stderr, 0) > 0)
__fwprintf (stderr, L"%s:%d: ", file_name, line_number);
else

5
stdio-common/perror.c
View File

@ -55,9 +55,11 @@ perror_internal (FILE *fp, const char *s)
void
perror (const char *s)
{
#ifdef USE_IN_LIBIO
FILE *fp;
int fd = -1;
/* The standard says that 'perror' must not change the orientation
of the stream. What is supposed to happen when the stream isn't
oriented yet? In this case we'll create a new stream which is
@ -84,4 +86,7 @@ perror (const char *s)
((_IO_FILE *) stderr)->_offset = _IO_pos_BAD;
}
#else
perror_internal (stderr, s);
#endif
}