104 lines
2.8 KiB
C
104 lines
2.8 KiB
C
/*
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* version.c - version message utility functions
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*
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* Copyright © 2008 Julien Danjou <julien@danjou.info>
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* Copyright © 2008 Hans Ulrich Niedermann <hun@n-dimensional.de>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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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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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include "common/version.h"
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#include "awesome-version-internal.h"
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#include <stdlib.h>
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#include <stdio.h>
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#include <lualib.h>
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#include <lauxlib.h>
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#include <xcb/randr.h> /* for XCB_RANDR_GET_MONITORS */
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/** \brief Print version message and quit program.
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* \param executable program name
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*/
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void
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eprint_version(void)
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{
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lua_State *L = luaL_newstate();
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luaL_openlibs(L);
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lua_getglobal(L, "_VERSION");
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lua_getglobal(L, "jit");
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if (lua_istable(L, 2))
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lua_getfield(L, 2, "version");
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else
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lua_pop(L, 1);
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/* Either push version number or error message onto stack */
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(void) luaL_dostring(L, "return require('lgi.version')");
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#ifdef WITH_DBUS
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const char *has_dbus = "yes";
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#else
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const char *has_dbus = "no";
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#endif
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#ifdef WITH_XCB_ERRORS
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const char *has_xcb_errors = "yes";
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#else
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const char *has_xcb_errors = "no";
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#endif
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#ifdef HAS_EXECINFO
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const char *has_execinfo = "yes";
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#else
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const char *has_execinfo = "no";
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#endif
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printf("awesome %s (%s)\n"
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" • Compiled against %s (running with %s)\n"
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" • D-Bus support: %s\n"
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" • xcb-errors support: %s\n"
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" • execinfo support: %s\n"
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" • xcb-randr version: %d.%d\n"
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" • LGI version: %s\n",
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AWESOME_VERSION, AWESOME_RELEASE,
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LUA_RELEASE, lua_tostring(L, -2),
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has_dbus, has_xcb_errors, has_execinfo,
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XCB_RANDR_MAJOR_VERSION, XCB_RANDR_MINOR_VERSION,
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lua_tostring(L, -1));
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lua_close(L);
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exit(EXIT_SUCCESS);
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}
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/** Get version string.
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* \return A string describing the current version.
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*/
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const char *
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awesome_version_string(void)
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{
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return AWESOME_VERSION;
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}
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/** Get release string.
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* \return A string describing the code name of the relase.
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*/
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const char *
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awesome_release_string(void)
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{
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return AWESOME_RELEASE;
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}
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// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80
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