2017-09-17 23:45:03 +08:00
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/* See LICENSE file for copyright and license details. */
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2017-09-17 23:21:54 +08:00
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extern char buf[1024];
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2017-09-17 22:18:17 +08:00
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#define LEN(x) (sizeof (x) / sizeof *(x))
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2018-05-18 00:29:25 +08:00
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#define UNUSED(x) (void)x
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2017-09-17 22:18:17 +08:00
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const char *bprintf(const char *fmt, ...);
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int pscanf(const char *path, const char *fmt, ...);
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