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- /*
- voltlogger_oscilloscope
-
- Copyright (C) 2015 Dmitry Yu Okunev <dyokunev@ut.mephi.ru> 0x8E30679C
-
- 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 __CLSYNC_ERROR_H
- #define __CLSYNC_ERROR_H
- #define BACKTRACE_LENGTH 256
- #ifdef _DEBUG_FORCE
- # define DEBUGLEVEL_LIMIT 255
- #else
- # define DEBUGLEVEL_LIMIT 9
- #endif
- extern void _critical( const char *const function_name, const char *fmt, ...);
- #define critical(...) _critical(__FUNCTION__, __VA_ARGS__)
- #define critical_on(cond) {debug(30, "critical_on: checking: %s", TOSTR(cond)); if (unlikely(cond)) {critical("Assert: "TOSTR(cond));}}
- extern void _error(const char *const function_name, const char *fmt, ...);
- #define error(...) _error(__FUNCTION__, __VA_ARGS__)
- #define error_on(cond) {if (unlikely(cond)) {error("Error: ("TOSTR(cond)") != 0");}}
- extern void _warning(const char *const function_name, const char *fmt, ...);
- #define warning(...) _warning(__FUNCTION__, __VA_ARGS__)
- extern void _info(const char *const function_name, const char *fmt, ...);
- #define info(...) _info(__FUNCTION__, __VA_ARGS__)
- #ifdef _DEBUG_SUPPORT
- extern void _debug(int debug_level, const char *const function_name, const char *fmt, ...);
- # define debug(debug_level, ...) {if (debug_level < DEBUGLEVEL_LIMIT) _debug(debug_level, __FUNCTION__, __VA_ARGS__);}
- # define error_or_debug(debug_level, ...) ((debug_level)<0 ? _error(__FUNCTION__, __VA_ARGS__) : _debug(debug_level, __FUNCTION__, __VA_ARGS__))
- #else
- # define debug(debug_level, ...) {}
- # define error_or_debug(debug_level, ...) ((debug_level)<0 ? _error(__FUNCTION__, __VA_ARGS__) : (void)0)
- #endif
- #define debug_call(debug_level, code) debug(debug_level, "%s -> %i", TOSTR(code), code)
- #define critical_or_warning(cond, ...) ((cond) ? _critical : _warning)(__FUNCTION__, __VA_ARGS__)
- enum ipc_type {
- IPCT_PRIVATE,
- IPCT_SHARED,
- };
- typedef enum ipc_type ipc_type_t;
- extern void error_init(void *_outputmethod, int *_quiet, int *_verbose, int *_debug);
- extern void error_init_ipc(ipc_type_t ipc_type);
- extern void error_deinit();
- enum outputmethod {
- OM_STDERR = 0,
- OM_STDOUT,
- OM_SYSLOG,
- OM_MAX
- };
- typedef enum outputmethod outputmethod_t;
- #endif
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