/* * util.h * * Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org> * Copyright (c) 2005 by Aurelien Foret <orelien@chez.com> * Copyright (c) 2005 by Christian Hamar <krics@linuxforum.hu> * Copyright (c) 2006 by David Kimpe <dnaku@frugalware.org> * Copyright (c) 2005, 2006 by Miklos Vajna <vmiklos@frugalware.org> * * 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. */ #ifndef _ALPM_UTIL_H #define _ALPM_UTIL_H #include <stdio.h> #if defined(__OpenBSD__) #include "/usr/local/include/archive.h" #include "/usr/local/include/archive_entry.h" #else #include <archive.h> #include <archive_entry.h> #endif #define FREE(p) do { if (p) { free(p); p = NULL; } } while(0) #define ASSERT(cond, action) do { if(!(cond)) { action; } } while(0) #define STRNCPY(s1, s2, len) do { \ strncpy(s1, s2, (len)-1); \ s1[(len)-1] = 0; \ } while(0) #define ARCHIVE_EXTRACT_FLAGS ARCHIVE_EXTRACT_OWNER | ARCHIVE_EXTRACT_PERM | ARCHIVE_EXTRACT_TIME #ifdef ENABLE_NLS #define _(str) dgettext ("libalpm", str) #else #define _(s) s #endif #define SCRIPTLET_START "START " #define SCRIPTLET_DONE "DONE " int _alpm_makepath(char *path); int _alpm_copyfile(char *src, char *dest); char *_alpm_strtoupper(char *str); char *_alpm_strtrim(char *str); int _alpm_lckmk(char *file); int _alpm_lckrm(char *file); int _alpm_unpack(const char *archive, const char *prefix, const char *fn); int _alpm_rmrf(char *path); int _alpm_logaction(unsigned short usesyslog, FILE *f, const char *str); int _alpm_ldconfig(char *root); #ifdef _ALPM_TRANS_H int _alpm_runscriptlet(char *util, char *installfn, char *script, char *ver, char *oldver, pmtrans_t *trans); #ifndef __sun__ int _alpm_check_freespace(pmtrans_t *trans, alpm_list_t **data); #endif #endif void _alpm_time2string(time_t t, char *buffer); int _alpm_str_cmp(const void *s1, const void *s2); #ifdef __sun__ char* strsep(char** str, const char* delims); char* mkdtemp(char *template); #endif /* check exported library symbols with: nm -C -D <lib> */ #define SYMEXPORT __attribute__((visibility("default"))) #define SYMHIDDEN __attribute__((visibility("hidden"))) #endif /* _ALPM_UTIL_H */ /* vim: set ts=2 sw=2 noet: */