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/*
* Copyright (c) International Business Machines Corp., 2014
*
* 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 <stdbool.h>
#include <errno.h>
#include <string.h>
#include <libgen.h>
#include <clib/assert.h>
#include <clib/version.h>
#include <clib/err.h>
extern char * program_invocation_short_name;
#define FOO_MAJOR 0x01
#define FOO_MINOR 0x00
#define FOO_PATCH 0x00
#define FOO_VER VER(FOO_MAJOR, FOO_MINOR, FOO_PATCH)
#define FOO_UNEXPECTED(f, ...) ({ \
UNEXPECTED(f, ##__VA_ARGS__); \
VERSION(FOO_VER, "%s", program_invocation_short_name); \
})
int main (int argc, char * argv[]) {
ERRNO(EINVAL);
FOO_UNEXPECTED("cannot frob the ka-knob");
goto error;
if (false) {
err_t * err = NULL;
error:
while ((err = err_get()) != NULL) {
switch (err_type(err)) {
case ERR_VERSION:
fprintf(stderr, "%s: %s : %s(%d) : v%d.%02d.%04d %.*s\n",
basename((char *)argv[0]),
err_type_name(err), basename(err_file(err)), err_line(err),
VER_TO_MAJOR(err_code(err)), VER_TO_MINOR(err_code(err)),
VER_TO_PATCH(err_code(err)),
err_size(err), (char *)err_data(err));
break;
default:
fprintf(stderr, "%s: %s : %s(%d) : (code=%d) %.*s\n",
basename((char *)argv[0]),
err_type_name(err), basename(err_file(err)), err_line(err),
err_code(err), err_size(err), (char *)err_data(err));
}
}
}
return 0;
}
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