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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 00:53:35 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 00:53:35 +0000 |
commit | 69c6a41ffb878ef98c9378ed4b1634a404cfaa7f (patch) | |
tree | b2a4f704565d62fbb129ab9dc3b35977c50e6e7f /src/utils/common/msg.h | |
parent | Initial commit. (diff) | |
download | knot-69c6a41ffb878ef98c9378ed4b1634a404cfaa7f.tar.xz knot-69c6a41ffb878ef98c9378ed4b1634a404cfaa7f.zip |
Adding upstream version 2.7.6.upstream/2.7.6upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/utils/common/msg.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/src/utils/common/msg.h b/src/utils/common/msg.h new file mode 100644 index 0000000..a300afe --- /dev/null +++ b/src/utils/common/msg.h @@ -0,0 +1,50 @@ +/* Copyright (C) 2011 CZ.NIC, z.s.p.o. <knot-dns@labs.nic.cz> + + 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/>. + */ +/*! + * \file msg.h + * + * \author Daniel Salzman <daniel.salzman@nic.cz> + * + * \brief Simple output formatting framework. + * + * \addtogroup knot_utils + * @{ + */ + +#pragma once + +#include <stdio.h> + +#define ERROR_ ";; ERROR: " +#define INFO_ ";; INFO: " +#define WARNING_ ";; WARNING: " +#define DEBUG_ ";; DEBUG: " + +#define ERR(msg, ...) { fprintf(stderr, ERROR_ msg, ##__VA_ARGS__); fflush(stderr); } +#define INFO(msg, ...) { fprintf(stdout, INFO_ msg, ##__VA_ARGS__); fflush(stdout); } +#define WARN(msg, ...) { fprintf(stderr, WARNING_ msg, ##__VA_ARGS__); fflush(stderr); } +#define DBG(msg, ...) msg_debug(DEBUG_ msg, ##__VA_ARGS__) + +/*! \brief Enable/disable debugging. */ +int msg_enable_debug(int val); + +/*! \brief Print debug message. */ +int msg_debug(const char *fmt, ...); + +/*! \brief Debug message for null input. */ +#define DBG_NULL DBG("%s: null parameter\n", __func__) + +/*! @} */ |