Date: Sunday, February 11, 2007 @ 20:30:03 Author: aaron Path: /home/cvs-pacman/pacman-lib/src/util Added: testpkg.c (1.1) Modified: Makefile.am (1.7 -> 1.8) Added 'testpkg' binary to test for validity of a package: testpkg <package file>, returns 0 on success, 1 on failure failure will also output error messages to stdout -------------+ Makefile.am | 6 +++- testpkg.c | 70 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 74 insertions(+), 2 deletions(-) Index: pacman-lib/src/util/Makefile.am diff -u pacman-lib/src/util/Makefile.am:1.7 pacman-lib/src/util/Makefile.am:1.8 --- pacman-lib/src/util/Makefile.am:1.7 Mon Jan 29 17:18:32 2007 +++ pacman-lib/src/util/Makefile.am Sun Feb 11 20:30:02 2007 @@ -1,7 +1,9 @@ -bin_PROGRAMS = vercmp +bin_PROGRAMS = vercmp testpkg AM_CFLAGS = -I$(top_srcdir)/lib/libalpm vercmp_SOURCES = vercmp.c +vercmp_LDADD = $(top_builddir)/lib/libalpm/.libs/libalpm.so -vercmp_LDADD = $(top_builddir)/lib/libalpm/libalpm.la +testpkg_SOURCES = testpkg.c +testpkg_LDADD = $(top_builddir)/lib/libalpm/.libs/libalpm.so Index: pacman-lib/src/util/testpkg.c diff -u /dev/null pacman-lib/src/util/testpkg.c:1.1 --- /dev/null Sun Feb 11 20:30:03 2007 +++ pacman-lib/src/util/testpkg.c Sun Feb 11 20:30:03 2007 @@ -0,0 +1,70 @@ +/* + * testpkg.c : Test a pacman package for validity + * + * Copyright (c) 2007 by Aaron Griffin <aaronmgriffin@gmail.com> + * + * 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 2 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, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, + * USA. + */ + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <libgen.h> + +#include <alpm.h> + +void output_cb(unsigned short level, char *msg) +{ + if(strlen(msg)) { + switch(level) { + case PM_LOG_ERROR: printf("error: "); break; + case PM_LOG_WARNING: printf("warning: "); break; + } + puts(msg); + } +} + +int main(int argc, char **argv) +{ + int retval = 1; /* default = false */ + pmpkg_t *pkg = NULL; + + if(argc != 2) { + fprintf(stderr, "usage: %s <package file>\n", basename(argv[0])); + return(1); + } + + if(alpm_initialize() == -1) { + fprintf(stderr, "cannot initilize alpm: %s\n", alpm_strerror(pm_errno)); + return(1); + } + + /* let us get log messages from libalpm */ + alpm_option_set_logcb(output_cb); + + if(alpm_pkg_load(argv[1], &pkg) == -1 || pkg == NULL) { + retval = 1; + } else { + alpm_pkg_free(pkg); + retval = 0; + } + + if(alpm_release() == -1) { + fprintf(stderr, "error releasing alpm: %s\n", alpm_strerror(pm_errno)); + } + + return(retval); +}