hstrerror.c

/*-*- mode:c;indent-tabs-mode:t;c-basic-offset:8;tab-width:8;coding:utf-8   -*-│
│ vi: set noet ft=c ts=8 sw=8 fenc=utf-8                                   :vi │
╚──────────────────────────────────────────────────────────────────────────────╝
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│  Musl Libc                                                                   │
│  Copyright © 2005-2014 Rich Felker, et al.                                   │
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#include "third_party/musl/netdb.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 s;
}