mirror of
https://sourceware.org/git/glibc.git
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5a82c74822
Also, change sources.redhat.com to sourceware.org.
This patch was automatically generated by running the following shell
script, which uses GNU sed, and which avoids modifying files imported
from upstream:
sed -ri '
s,(http|ftp)(://(.*\.)?(gnu|fsf|sourceware)\.org($|[^.]|\.[^a-z])),https\2,g
s,(http|ftp)(://(.*\.)?)sources\.redhat\.com($|[^.]|\.[^a-z]),https\2sourceware.org\4,g
' \
$(find $(git ls-files) -prune -type f \
! -name '*.po' \
! -name 'ChangeLog*' \
! -path COPYING ! -path COPYING.LIB \
! -path manual/fdl-1.3.texi ! -path manual/lgpl-2.1.texi \
! -path manual/texinfo.tex ! -path scripts/config.guess \
! -path scripts/config.sub ! -path scripts/install-sh \
! -path scripts/mkinstalldirs ! -path scripts/move-if-change \
! -path INSTALL ! -path locale/programs/charmap-kw.h \
! -path po/libc.pot ! -path sysdeps/gnu/errlist.c \
! '(' -name configure \
-execdir test -f configure.ac -o -f configure.in ';' ')' \
! '(' -name preconfigure \
-execdir test -f preconfigure.ac ';' ')' \
-print)
and then by running 'make dist-prepare' to regenerate files built
from the altered files, and then executing the following to cleanup:
chmod a+x sysdeps/unix/sysv/linux/riscv/configure
# Omit irrelevant whitespace and comment-only changes,
# perhaps from a slightly-different Autoconf version.
git checkout -f \
sysdeps/csky/configure \
sysdeps/hppa/configure \
sysdeps/riscv/configure \
sysdeps/unix/sysv/linux/csky/configure
# Omit changes that caused a pre-commit check to fail like this:
# remote: *** error: sysdeps/powerpc/powerpc64/ppc-mcount.S: trailing lines
git checkout -f \
sysdeps/powerpc/powerpc64/ppc-mcount.S \
sysdeps/unix/sysv/linux/s390/s390-64/syscall.S
# Omit change that caused a pre-commit check to fail like this:
# remote: *** error: sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: last line does not end in newline
git checkout -f sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S
85 lines
2.0 KiB
C
85 lines
2.0 KiB
C
/* Printf Extension Example
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Copyright (C) 1991-2019 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, see <https://www.gnu.org/licenses/>.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <printf.h>
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/*@group*/
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typedef struct
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{
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char *name;
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}
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Widget;
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/*@end group*/
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int
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print_widget (FILE *stream,
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const struct printf_info *info,
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const void *const *args)
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{
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const Widget *w;
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char *buffer;
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int len;
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/* Format the output into a string. */
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w = *((const Widget **) (args[0]));
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len = asprintf (&buffer, "<Widget %p: %s>", w, w->name);
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if (len == -1)
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return -1;
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/* Pad to the minimum field width and print to the stream. */
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len = fprintf (stream, "%*s",
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(info->left ? -info->width : info->width),
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buffer);
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/* Clean up and return. */
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free (buffer);
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return len;
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}
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int
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print_widget_arginfo (const struct printf_info *info, size_t n,
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int *argtypes)
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{
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/* We always take exactly one argument and this is a pointer to the
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structure.. */
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if (n > 0)
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argtypes[0] = PA_POINTER;
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return 1;
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}
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int
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main (void)
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{
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/* Make a widget to print. */
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Widget mywidget;
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mywidget.name = "mywidget";
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/* Register the print function for widgets. */
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register_printf_function ('W', print_widget, print_widget_arginfo);
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/* Now print the widget. */
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printf ("|%W|\n", &mywidget);
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printf ("|%35W|\n", &mywidget);
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printf ("|%-35W|\n", &mywidget);
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return 0;
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}
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