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perror.c
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C/C++ Source or Header
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1995-09-05
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533b
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28 lines
#include "amiga.h"
#include <errno.h>
#include <string.h>
#include <unistd.h>
void perror(const char *s)
{
char *err;
char amiga_err[81];
if (s && *s) {
__write(2, s, strlen(s));
__write(2, ": ", 2);
}
if (errno > 0 && errno <= sys_nerr)
err = sys_errlist[errno];
else if (errno == -1) {
if (Fault(_OSERR, NULL, amiga_err, 81))
err = amiga_err;
else
err = "42"; /* Shouldn't appear ... */
} else
err = "Unknown error code";
__write(2, err, strlen(err));
__write(2, "\n", 1);
}