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/*
* bar.h - definition of a status line handling functions
* Copyright (C) 2014-2019 Vivien Didelot
*
* 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 <http://www.gnu.org/licenses/>.
*/
#ifndef BAR_H
#define BAR_H
#include <stdbool.h>
#include "block.h"
#include "sys.h"
struct bar {
struct block *blocks;
sigset_t sigset;
bool term;
};
#define bar_printf(bar, lvl, fmt, ...) \
block_printf(bar->blocks, lvl, "%s" fmt, bar->term ? "TTY " : "", ##__VA_ARGS__)
#define bar_fatal(bar, fmt, ...) \
do { \
fatal(fmt, ##__VA_ARGS__); \
bar_printf(bar, LOG_FATAL, "Oops! " fmt ". Increase log level for details.", ##__VA_ARGS__); \
} while (0)
#define bar_error(bar, fmt, ...) \
do { \
error(fmt, ##__VA_ARGS__); \
bar_printf(bar, LOG_ERROR, "Error: " fmt, ##__VA_ARGS__); \
} while (0)
#define bar_trace(bar, fmt, ...) \
do { \
trace(fmt, ##__VA_ARGS__); \
bar_printf(bar, LOG_TRACE, "Trace: " fmt, ##__VA_ARGS__); \
} while (0)
#define bar_debug(bar, fmt, ...) \
do { \
debug(fmt, ##__VA_ARGS__); \
bar_printf(bar, LOG_DEBUG, "Debug: " fmt, ##__VA_ARGS__); \
} while (0)
int bar_init(bool term, const char *path);
struct map;
/* i3bar.c */
int i3bar_read(int fd, size_t count, struct map *map);
int i3bar_click(struct bar *bar);
int i3bar_print(const struct bar *bar);
int i3bar_printf(struct block *block, int lvl, const char *msg);
int i3bar_setup(struct block *block);
int i3bar_start(struct bar *bar);
void i3bar_stop(struct bar *bar);
#endif /* BAR_H */
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