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40 lines
492 B
40 lines
492 B
#ifndef BERRNO_H
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#define BERRNO_H
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/* 常用的错误码 （也表示中断错误、信号等）*/
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#ifdef ENOENT
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#undef ENOENT
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#endif
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#define ENOENT 2
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#ifdef EINTR
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#undef EINTR
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#endif
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#define EINTR 4
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#ifdef EIO
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#undef EIO
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#endif
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#define EIO 5
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#ifdef EAGAIN
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#undef EAGAIN
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#endif
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#define EAGAIN 11
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#ifdef ENOMEM
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#undef ENOMEM
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#endif
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#define ENOMEM 12
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#ifdef EINVAL
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#undef EINVAL
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#endif
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#define EINVAL 22
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#ifdef EPIPE
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#undef EPIPE
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#endif
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#define EPIPE 32
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#endif
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