Files
libgtop/include/glibtop/error.h
Benoit Dejean 887092a05d Define glibtop_debug(_r) as macros, eventually calling real C function.
Keep these as macros so that if debug is not enable, although the
debug message is parsed, it's not run.
It's better this way because the debug message is always parsed and
checked instead of being deleted by the preprocessor.
2015-07-15 18:38:27 +02:00

64 lines
2.4 KiB
C

/* Copyright (C) 1998-99 Martin Baulig
This file is part of LibGTop 1.0.
Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998.
LibGTop 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.
LibGTop 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 LibGTop; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
/*
* This is private API
*/
#ifndef __GLIBTOP_ERROR_H__
#define __GLIBTOP_ERROR_H__
#include <glibtop.h>
G_BEGIN_DECLS
void glibtop_error_vr (glibtop *server, const char *format, va_list args) G_GNUC_NORETURN;
void glibtop_warn_vr (glibtop *server, const char *format, va_list args);
void glibtop_error_io_vr (glibtop *server, const char *format, int, va_list args) G_GNUC_NORETURN;
void glibtop_warn_io_vr (glibtop *server, const char *format, int, va_list args);
void glibtop_error_r (glibtop *server, const char *format, ...) G_GNUC_PRINTF(2, 3) G_GNUC_NORETURN;
void glibtop_warn_r (glibtop *server, const char *format, ...) G_GNUC_PRINTF(2, 3);
void glibtop_error_io_r (glibtop *server, const char *format, ...) G_GNUC_PRINTF(2, 3) G_GNUC_NORETURN;
void glibtop_warn_io_r (glibtop *server, const char *format, ...) G_GNUC_PRINTF(2, 3);
void glibtop_error (const char *format, ...) G_GNUC_PRINTF(1, 2) G_GNUC_NORETURN;
void glibtop_warn (const char *format, ...) G_GNUC_PRINTF(1, 2);
void glibtop_error_io (const char *format, ...) G_GNUC_PRINTF(1, 2) G_GNUC_NORETURN;
void glibtop_warn_io (const char *format, ...) G_GNUC_PRINTF(1, 2);
/* FIXME: C99 */
#define glibtop_debug_r(server, fmt, ...) \
G_STMT_START { \
if (LIBGTOP_ENABLE_DEBUG) \
glibtop_debug_r_real(server, fmt, ##__VA_ARGS__); \
} G_STMT_END
#define glibtop_debug(...) glibtop_debug_r(glibtop_global_server, __VA_ARGS__)
void glibtop_debug_vr (glibtop *server, const char *format, va_list args);
void glibtop_debug_r_real (glibtop *server, const char *format, ...) G_GNUC_PRINTF(2, 3);
G_END_DECLS
#endif