1 files changed, 1 insertions, 70 deletions
diff --git a/src/utils.c b/src/utils.c
index 62c6797..52b3440 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -1,4 +1,4 @@
-/* $Id: utils.c,v 1.36 2002-12-04 17:06:14 rjkaes Exp $
+/* $Id: utils.c,v 1.37 2003-03-13 21:34:38 rjkaes Exp $
  *
  * Misc. routines which are used by the various functions to handle strings
  * and memory allocation and pretty much anything else we can think of. Also,
@@ -66,75 +66,6 @@ send_http_message(struct conn_s *connptr, int http_code,
 }
 
 /*
- * Display an error to the client.
- */
-int
-send_http_error_message(struct conn_s *connptr)
-{
-	static char *message = \
-		"<html><head><title>%s</title></head>\r\n" \
-		"<body>\r\n" \
-		"<font size=\"+2\">Cache Error!</font><br>\r\n" \
-		"An error of type %d occurred: %s\r\n" \
-		"<hr>\r\n" \
-		"<font size=\"-1\"><em>Generated by %s (%s)</em></font>\r\n" \
-		"</body></html>\r\n\r\n";
-
-	char *message_buffer;
-	char *tmpbuf;
-	size_t size = (1024 * 8);	/* start with 8 KB */
-	ssize_t n;
-	int ret;
-	
-	message_buffer = safemalloc(size);
-	if (!message_buffer)
-		return -1;
-
-	/*
-	 * Build a new line. Keep increasing the size until the line fits.
-	 * See the write_message() function in sock.c for more information.
-	 */
-	while (1) {
-		n = snprintf(message_buffer, size, message,
-			     connptr->error_string, connptr->error_number,
-			     connptr->error_string, PACKAGE, VERSION);
-
-		if (n > -1 && n < size)
-			break;
-
-		if (n > - 1)
-			size = n + 1;
-		else
-			size *= 2;
-
-		if ((tmpbuf = saferealloc(message_buffer, size)) == NULL) {
-			safefree(message_buffer);
-			return -1;
-		} else
-			message_buffer = tmpbuf;
-	}
-
-	ret = send_http_message(connptr, connptr->error_number,
-				connptr->error_string, message_buffer);
-	safefree(message_buffer);
-	return ret;
-}
-
-/*
- * Add the error information to the conn structure.
- */
-int
-indicate_http_error(struct conn_s* connptr, int number, const char* string)
-{
-	connptr->error_string = safestrdup(string);
-	if (!connptr->error_string)
-		return -1;
-	connptr->error_number = number;
-
-	return 0;
-}
-
-/*
  * Safely creates filename and returns the low-level file descriptor.
  */
 int