xwlog.h

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#ifndef __xwos_lib_xwlog_h__
#define __xwos_lib_xwlog_h__
 
#include <xwos/standard.h>
 
int xwpf(const char * fmt, ...);
 
#if defined(XWLIBCFG_LOG) && (1 == XWLIBCFG_LOG) && (XWLIBCFG_XWLOG_LEVEL <= 0)
#  define XWLOGF_VERBOSE(tag, fmt, ...) xwpf("V|" tag " " fmt, ##__VA_ARGS__)
#  define XWLOGF_V(tag, fmt, ...) xwpf("V|" tag " " fmt, ##__VA_ARGS__)
#else
#  define XWLOGF_VERBOSE(tag, fmt, ...)
#  define XWLOGF_V(tag, fmt, ...)
#endif
 
#if defined(XWLIBCFG_LOG) && (1 == XWLIBCFG_LOG) && (XWLIBCFG_XWLOG_LEVEL <= 1)
#  define XWLOGF_DEBUG(tag, fmt, ...) xwpf("D|" tag " " fmt, ##__VA_ARGS__)
#  define XWLOGF_D(tag, fmt, ...) xwpf("D|" tag " " fmt, ##__VA_ARGS__)
#else
#  define XWLOGF_DEBUG(tag, fmt, ...)
#  define XWLOGF_D(tag, fmt, ...)
#endif
 
#if defined(XWLIBCFG_LOG) && (1 == XWLIBCFG_LOG) && (XWLIBCFG_XWLOG_LEVEL <= 2)
#  define XWLOGF_INFO(tag, fmt, ...) xwpf("I|" tag " " fmt, ##__VA_ARGS__)
#  define XWLOGF_I(tag, fmt, ...) xwpf("I|" tag " " fmt, ##__VA_ARGS__)
#else
#  define XWLOGF_INFO(tag, fmt, ...)
#  define XWLOGF_I(tag, fmt, ...)
#endif
 
#if defined(XWLIBCFG_LOG) && (1 == XWLIBCFG_LOG) && (XWLIBCFG_XWLOG_LEVEL <= 3)
#  define XWLOGF_NOTICE(tag, fmt, ...) xwpf("N|" tag " " fmt, ##__VA_ARGS__)
#  define XWLOGF_N(tag, fmt, ...) xwpf("N|" tag " " fmt, ##__VA_ARGS__)
#else
#  define XWLOGF_NOTICE(tag, fmt, ...)
#  define XWLOGF_N(tag, fmt, ...)
#endif
 
#if defined(XWLIBCFG_LOG) && (1 == XWLIBCFG_LOG) && (XWLIBCFG_XWLOG_LEVEL <= 4)
#  define XWLOGF_WARNING(tag, fmt, ...) xwpf("W|" tag " " fmt, ##__VA_ARGS__)
#  define XWLOGF_W(tag, fmt, ...) xwpf("W|" tag " " fmt, ##__VA_ARGS__)
#else
#  define XWLOGF_WARNING(tag, fmt, ...)
#  define XWLOGF_W(tag, fmt, ...)
#endif
 
#if defined(XWLIBCFG_LOG) && (1 == XWLIBCFG_LOG) && (XWLIBCFG_XWLOG_LEVEL <= 5)
#  define XWLOGF_ERR(tag, fmt, ...) xwpf("E|" tag " " fmt, ##__VA_ARGS__)
#  define XWLOGF_E(tag, fmt, ...) xwpf("E|" tag " " fmt, ##__VA_ARGS__)
#else
#  define XWLOGF_ERR(tag, fmt, ...)
#  define XWLOGF_E(tag, fmt, ...)
#endif
 
#if defined(XWLIBCFG_LOG) && (1 == XWLIBCFG_LOG) && (XWLIBCFG_XWLOG_LEVEL <= 6)
#  define XWLOGF_CRIT(tag, fmt, ...) xwpf("C|" tag " " fmt, ##__VA_ARGS__)
#  define XWLOGF_C(tag, fmt, ...) xwpf("C|" tag " " fmt, ##__VA_ARGS__)
#else
#  define XWLOGF_CRIT(tag, fmt, ...)
#  define XWLOGF_C(tag, fmt, ...)
#endif
 
#if defined(XWLIBCFG_LOG) && (1 == XWLIBCFG_LOG) && (XWLIBCFG_XWLOG_LEVEL <= 7)
#  define XWLOGF_ALERT(tag, fmt, ...) xwpf("A|" tag " " fmt, ##__VA_ARGS__)
#  define XWLOGF_A(tag, fmt, ...) xwpf("A|" tag " " fmt, ##__VA_ARGS__)
#else
#  define XWLOGF_ALERT(tag, fmt, ...)
#  define XWLOGF_A(tag, fmt, ...)
#endif
 
#if defined(XWLIBCFG_LOG) && (1 == XWLIBCFG_LOG) && (XWLIBCFG_XWLOG_LEVEL <= 8)
#  define XWLOGF_EMERG(tag, fmt, ...) xwpf("G|" tag " " fmt, ##__VA_ARGS__)
#  define XWLOGF_G(tag, fmt, ...) xwpf("G|" tag " " fmt, ##__VA_ARGS__)
#else
#  define XWLOGF_EMERG(tag, fmt, ...)
#  define XWLOGF_G(tag, fmt, ...)
#endif
 
#define xwlogf(lv, tag, fmt, ...) XWLOGF_##lv(tag, fmt, ##__VA_ARGS__)
 
#endif /* xwos/lib/xwlog.h */