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/*
Copyright (C) 2009 Red Hat, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef H_SPICE_COMMON
#define H_SPICE_COMMON
#include <stdio.h>
#include <stdint.h>
#include <time.h>
#include <stdlib.h>
#include "backtrace.h"
#define ASSERT(x) if (!(x)) { \
printf("%s: ASSERT %s failed\n", __FUNCTION__, #x); \
spice_backtrace(); \
abort(); \
}
#define PANIC(format, ...) do { \
printf("%s: panic: " format "\n", __FUNCTION__, ## __VA_ARGS__ ); \
abort(); \
} while (0)
#define PANIC_ON(x) if ((x)) { \
printf("%s: panic %s\n", __FUNCTION__, #x); \
abort(); \
}
#define red_error(format, ...) do { \
printf("%s: " format "\n", __FUNCTION__, ## __VA_ARGS__ ); \
abort(); \
} while (0)
#define red_printf(format, ...) \
printf("%s: " format "\n", __FUNCTION__, ## __VA_ARGS__ )
#define red_printf_once(format, ...) do { \
static int do_print = TRUE; \
if (do_print) { \
do_print = FALSE; \
printf("%s: " format "\n", __FUNCTION__, ## __VA_ARGS__ ); \
} \
} while (0)
#define WARN(format, ...) red_printf("warning: "format"\n", ##__VA_ARGS__ );
#define WARN_ONCE red_printf_once
#define red_printf_some(every, format, ...) do { \
static int count = 0; \
if (count++ % (every) == 0) { \
printf("%s: " format "\n", __FUNCTION__, ## __VA_ARGS__ ); \
} \
} while (0)
#define red_printf_debug(debug, format, ...) do { \
static int debug_level = -1; \
if (debug_level == -1) { \
debug_level = getenv("SPICE_DEBUG_LEVEL") != NULL ? atoi(getenv("SPICE_DEBUG_LEVEL")) : 0; \
} \
if (debug >= debug_level) { \
printf("%s: " format "\n", __FUNCTION__, ## __VA_ARGS__ ); \
} \
} while(0)
#endif
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