1 files changed, 0 insertions, 111 deletions
diff --git a/src/port/asprintf.c b/src/port/asprintf.c
deleted file mode 100644
index fafc03aa9e3..00000000000
--- a/src/port/asprintf.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/* src/port/asprintf.c */
-
-/* $NetBSD: asprintf.c,v 1.3 2012/07/02 16:02:53 joerg Exp $ */
-
-/*-
- * Copyright (c) 2007 Joerg Sonnenberger <joerg@NetBSD.org>.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE
- * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include "c.h"
-
-#define HAVE_VA_COPY 1
-
-int
-asprintf(char **ret, const char *fmt, ...)
-{
-	va_list ap;
-	int retval;
-
-	va_start(ap, fmt);
-	retval = vasprintf(ret, fmt, ap);
-	va_end(ap);
-
-	return retval;
-}
-
-int
-vasprintf(char **ret, const char *fmt, va_list ap)
-{
-	char *buf, *new_buf;
-	size_t len;
-	int retval;
-	va_list ap2;
-
-	len = 128;
-	buf = malloc(len);
-	if (buf == NULL) {
-		*ret = NULL;
-		return -1;
-	}
-
-#if defined(HAVE_VA_COPY)
-	va_copy(ap2, ap);
-#define	my_va_end(ap2)	va_end(ap2)
-#elif defined(HAVE___BUILTIN_VA_COPY)
-	__builtin_va_copy(ap2, ap);
-#define	my_va_end(ap2)	__builtin_va_end(ap2)
-#else
-	ap2 = ap;
-#define	my_va_end(ap2)	do {} while (0)
-#endif
-	retval = vsnprintf(buf, len, fmt, ap);
-	if (retval < 0) {
-		free(buf);
-		*ret = NULL;
-		va_end(ap2);
-		return -1;
-	}
-
-	if (retval < len) {
-		new_buf = realloc(buf, retval + 1);
-		if (new_buf == NULL)
-			*ret = buf;
-		else
-			*ret = new_buf;
-		my_va_end(ap2);
-		return retval;
-	}
-
-	len = (size_t)retval + 1;
-	free(buf);
-	buf = malloc(len);
-	if (buf == NULL) {
-		*ret = NULL;
-		my_va_end(ap2);
-		return -1;
-	}
-	retval = vsnprintf(buf, len, fmt, ap2);
-	my_va_end(ap2);
-	if (retval != len - 1) {
-		free(buf);
-		*ret = NULL;
-		return -1;
-	}
-	*ret = buf;
-	return retval;
-}