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/*
libabc - something with abc
Copyright (C) 2011 Someone <someone@example.com>
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, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef _LIBABC_PRIVATE_H_
#define _LIBABC_PRIVATE_H_
#include <stdbool.h>
#include <syslog.h>
#include <abc/libabc.h>
static inline void __attribute__((always_inline, format(printf, 2, 3)))
abc_log_null(struct abc_ctx *ctx, const char *format, ...) {}
#define abc_log_cond(ctx, prio, arg...) \
do { \
if (abc_get_log_priority(ctx) >= prio) \
abc_log(ctx, prio, __FILE__, __LINE__, __FUNCTION__, ## arg); \
} while (0)
#ifdef ENABLE_LOGGING
# ifdef ENABLE_DEBUG
# define dbg(ctx, arg...) abc_log_cond(ctx, LOG_DEBUG, ## arg)
# else
# define dbg(ctx, arg...) abc_log_null(ctx, ## arg)
# endif
# define info(ctx, arg...) abc_log_cond(ctx, LOG_INFO, ## arg)
# define err(ctx, arg...) abc_log_cond(ctx, LOG_ERR, ## arg)
#else
# define dbg(ctx, arg...) abc_log_null(ctx, ## arg)
# define info(ctx, arg...) abc_log_null(ctx, ## arg)
# define err(ctx, arg...) abc_log_null(ctx, ## arg)
#endif
#ifndef HAVE_SECURE_GETENV
# ifdef HAVE__SECURE_GETENV
# define secure_getenv __secure_getenv
# else
# error neither secure_getenv nor __secure_getenv is available
# endif
#endif
#define ABC_EXPORT __attribute__ ((visibility("default")))
void abc_log(struct abc_ctx *ctx,
int priority, const char *file, int line, const char *fn,
const char *format, ...)
__attribute__((format(printf, 6, 7)));
#endif