genode/repos/os/include/dde_kit/printf.h
Norman Feske ca971bbfd8 Move repositories to 'repos/' subdirectory
This patch changes the top-level directory layout as a preparatory
step for improving the tools for managing 3rd-party source codes.
The rationale is described in the issue referenced below.

Issue #1082
2014-05-14 16:08:00 +02:00

57 lines
1.3 KiB
C

/*
* \brief Formatted output
* \author Christian Helmuth
* \date 2008-08-15
*/
/*
* Copyright (C) 2008-2013 Genode Labs GmbH
*
* This file is part of the Genode OS framework, which is distributed
* under the terms of the GNU General Public License version 2.
*/
#ifndef _INCLUDE__DDE_KIT__PRINTF_H_
#define _INCLUDE__DDE_KIT__PRINTF_H_
#include <stdarg.h>
/**
* Print message
*
* \param msg message string
*/
void dde_kit_print(const char *msg);
/**
* Print formatted message (varargs variant)
*
* \param fmt format string
*/
void dde_kit_printf(const char *fmt, ...) __attribute__ ((format (printf, 1, 2)));
/**
* Print formatted message (va_list variant)
*
* \param fmt format string
* \param va variable argument list
*/
void dde_kit_vprintf(const char *fmt, va_list va) __attribute__ ((format (printf, 1, 0)));
/**
* Log current function and message
*
* \param doit if false logging is suppressed
* \param msg format string plus arguments
*/
#define dde_kit_log(doit, msg...) \
do { \
if (doit) { \
dde_kit_printf("%s(): ", __func__); \
dde_kit_printf(msg); \
dde_kit_printf("\n"); \
} \
} while(0);
#endif /* _INCLUDE__DDE_KIT__PRINTF_H_ */