42 lines
1.4 KiB
C++
42 lines
1.4 KiB
C++
#pragma once
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#include <stdio.h>
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//这可以在主函数中直接修改全局变量的值，以便可查找，也可以定义宏变量的值，然后把宏变量的值写一下。
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extern int gvsp_log_error_level;
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extern int gvsp_log_warnning_level;
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extern int gvsp_log_info_level;
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extern int gvsp_log_debug_level;
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extern int gvcp_log_error_level;
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extern int gvcp_log_warnning_level;
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extern int gvcp_log_info_level;
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extern int gvcp_log_debug_level;
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class cameralog {
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public:
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cameralog();
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~cameralog();
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void log_error(int level, const char *format, ...);
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int log_enable(char *logname);
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void log_warnning(int level, const char *format, ...);
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void log_info(int level, const char *format, ...);
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void log_debug(int level, const char *format, ...);
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void log_disable(void);
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private:
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FILE *fd;
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};
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#define log_error_gvsp(...) log_error (gvsp_log_error_level, __VA_ARGS__)
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#define log_warnning_gvsp(...) log_warnning (gvsp_log_warnning_level, __VA_ARGS__)
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#define log_info_gvsp(...) log_info (gvsp_log_info_level, __VA_ARGS__)
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#define log_debug_gvsp(...) log_debug (gvsp_log_debug_level, __VA_ARGS__)
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#define log_error_gvcp(...) log_error (gvcp_log_error_level, __VA_ARGS__)
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#define log_warnning_gvcp(...) log_warnning (gvcp_log_warnning_level, __VA_ARGS__)
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#define log_info_gvcp(...) log_info (gvcp_log_info_level, __VA_ARGS__)
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#define log_debug_gvcp(...) log_debug (gvcp_log_debug_level, __VA_ARGS__)
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