/*
* Version string boilerplate for slide puzzle game.
* Copyright © 2022-2023 Nick Bowler
*
* 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 .
*/
#include
#include
#include
#include
#include
#include "version.h"
const char *init_copysign(char **alloc)
{
*alloc = NULL;
if (ENABLE_NLS) {
char *buf = str_iconv("\xc2\xa9", "UTF-8", locale_charset());
if (buf)
return *alloc = buf;
}
return "(C)";
}
#define VERSION_HEAD_FMT "%s (RRace) %s\nCopyright %s 2023 Nick Bowler"
#define VERSION_HEAD_ARGS progname, PACKAGE_VERSION, copysign
void version_print_head(const char *progname, FILE *f)
{
const char *copysign;
char *copybuf;
copysign = init_copysign(©buf);
printf(VERSION_HEAD_FMT, VERSION_HEAD_ARGS);
putc('\n', f);
free(copybuf);
}
char *version_format_head(const char *progname)
{
const char *copysign;
char *copybuf, *ret;
copysign = init_copysign(©buf);
ret = malloc(sizeof VERSION_HEAD_FMT + 100);
if (ret)
sprintf(ret, VERSION_HEAD_FMT, VERSION_HEAD_ARGS);
free(copybuf);
return ret;
}