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/* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <libc/unconst.h>
char *
{
static char ebuf[40]; /* 64-bit number + slop */
char *cp;
int v=1000000, lz=0;
if (errnum >= 0 && errnum < __sys_nerr)
return(unconst(__sys_errlist[errnum], char *));
strcpy(ebuf
, "Unknown error: ");
cp = ebuf + 15;
if (errnum < 0)
{
*cp++ = '-';
errnum = -errnum;
}
while (v)
{
int d = errnum / v;
if (d || lz || (v == 1))
{
*cp++ = d+'0';
lz = 1;
}
errnum %= v;
v /= 10;
}
return ebuf;
}