strerror(3C) (C Programming Language Utilities) strerror(3C)
NAME
strerror - get error message string
SYNOPSIS
#include <string.h>
char *strerror (int errnum);
DESCRIPTION
strerror maps the error number in errnum to an error message string,
and returns a pointer to that string. strerror uses the same set of
error messages as perror. The returned string should not be
overwritten.
SEE ALSO
perror(3C).
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