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src/errno/strerror.c

 

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#include <errno.h>

 

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#include <string.h>

 

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#define E(a,b) a,

 

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static const unsigned char errid[] = {

 

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#include "__strerror.h"

 

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};

 

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#undef E

 

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#define E(a,b) b "\0"

 

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static const char errmsg[] =

 

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#include "__strerror.h"

 

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;

 

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char *strerror(int e)

 

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{

 

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        const char *s;

 

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        int i;

 

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        for (i=0; errid[i] && errid[i] != e; i++);

 

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        for (s=errmsg; i; s++, i--) for (; *s; s++);

 

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        return (char *)s;

 

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}

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