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39 lines
1.0 KiB
C
39 lines
1.0 KiB
C
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/**************************************************************
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log.h - Simple logging for Switchres
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---------------------------------------------------------
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Switchres Modeline generation engine for emulation
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License GPL-2.0+
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Copyright 2010-2021 Chris Kennedy, Antonio Giner,
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Alexandre Wodarczyk, Gil Delescluse
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**************************************************************/
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#ifndef __LOG__
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#define __LOG__
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#if defined(__GNUC__)
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#define ATTR_PRINTF(x,y) __attribute__((format(printf, x, y)))
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#else
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#define ATTR_PRINTF(x,y)
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#endif
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typedef void (*LOG_VERBOSE)(const char *format, ...) ATTR_PRINTF(1,2);
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extern LOG_VERBOSE log_verbose;
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typedef void (*LOG_INFO)(const char *format, ...) ATTR_PRINTF(1,2);
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extern LOG_INFO log_info;
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typedef void (*LOG_ERROR)(const char *format, ...) ATTR_PRINTF(1,2);
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extern LOG_ERROR log_error;
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void set_log_verbosity(int);
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void set_log_verbose(void *func_ptr);
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void set_log_info(void *func_ptr);
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void set_log_error(void *func_ptr);
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#endif
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