vasilito
facf0c92e0
Red Bear OS is a full fork. All sources must be available from git clone with zero network access. Removed gitignore rules that excluded fetched source trees under recipes/*/source/, local/recipes/kde/*/source/, local/recipes/qt/*/source/, and vendor source trees. Build artifacts (target/, build/, source.tar, *.o, *.so) remain excluded. 127291 files added — kernel, relibc, base, bootloader, pkgar, all KDE/Qt frameworks, mesa, wayland, DRM drivers, and every other recipe source.
101 lines
2.6 KiB
C
101 lines
2.6 KiB
C
/* Multiline error-reporting functions.
|
|
Copyright (C) 2001-2003, 2006, 2019, 2023 Free Software Foundation, Inc.
|
|
Written by Bruno Haible <haible@clisp.cons.org>, 2001.
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
|
|
|
|
#include <config.h>
|
|
|
|
/* Specification. */
|
|
#include "xerror.h"
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#include "error.h"
|
|
#include "error-progname.h"
|
|
#include "mbswidth.h"
|
|
#if IN_LIBGETTEXTPO
|
|
# define program_name getprogname ()
|
|
#else
|
|
# include "progname.h"
|
|
#endif
|
|
|
|
/* Emit a multiline warning to stderr, consisting of MESSAGE, with the
|
|
first line prefixed with PREFIX and the remaining lines prefixed with
|
|
the same amount of spaces. Reuse the spaces of the previous call if
|
|
PREFIX is NULL. Free the PREFIX and MESSAGE when done. */
|
|
void
|
|
multiline_warning (char *prefix, char *message)
|
|
{
|
|
static int width;
|
|
const char *cp;
|
|
int i;
|
|
|
|
fflush (stdout);
|
|
|
|
cp = message;
|
|
|
|
if (prefix != NULL)
|
|
{
|
|
width = 0;
|
|
if (error_with_progname)
|
|
{
|
|
fprintf (stderr, "%s: ", program_name);
|
|
width += mbswidth (program_name, 0) + 2;
|
|
}
|
|
fputs (prefix, stderr);
|
|
width += mbswidth (prefix, 0);
|
|
free (prefix);
|
|
goto after_indent;
|
|
}
|
|
|
|
for (;;)
|
|
{
|
|
const char *np;
|
|
|
|
for (i = width; i > 0; i--)
|
|
putc (' ', stderr);
|
|
|
|
after_indent:
|
|
np = strchr (cp, '\n');
|
|
|
|
if (np == NULL || np[1] == '\0')
|
|
{
|
|
fputs (cp, stderr);
|
|
break;
|
|
}
|
|
|
|
np++;
|
|
fwrite (cp, 1, np - cp, stderr);
|
|
cp = np;
|
|
}
|
|
|
|
free (message);
|
|
}
|
|
|
|
/* Emit a multiline error to stderr, consisting of MESSAGE, with the
|
|
first line prefixed with PREFIX and the remaining lines prefixed with
|
|
the same amount of spaces. Reuse the spaces of the previous call if
|
|
PREFIX is NULL. Free the PREFIX and MESSAGE when done. */
|
|
void
|
|
multiline_error (char *prefix, char *message)
|
|
{
|
|
if (prefix != NULL)
|
|
++error_message_count;
|
|
multiline_warning (prefix, message);
|
|
}
|