clean up dns_parse_callback

[musl] / src / network / hstrerror.c

#define _GNU_SOURCE
#include <netdb.h>
#include "locale_impl.h"

static const char msgs[] =
        "Host not found\0"
        "Try again\0"
        "Non-recoverable error\0"
        "Address not available\0"
        "\0Unknown error";

const char *hstrerror(int ecode)
{
        const char *s;
        for (s=msgs, ecode--; ecode && *s; ecode--, s++) for (; *s; s++);
        if (!*s) s++;
        return LCTRANS_CUR(s);
}