Remove unneeded functions

1 files changed, 0 insertions, 180 deletions

diff --git a/hcid/lib.c b/hcid/lib.c
deleted file mode 100644
index e52e9b37..00000000
--- a/hcid/lib.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- *
- *  BlueZ - Bluetooth protocol stack for Linux
- *
- *  Copyright (C) 2000-2001  Qualcomm Incorporated
- *  Copyright (C) 2002-2003  Maxim Krasnyansky <maxk@qualcomm.com>
- *  Copyright (C) 2002-2006  Marcel Holtmann <marcel@holtmann.org>
- *
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <stdio.h>
-#include <errno.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <signal.h>
-#include <sys/socket.h>
-
-#include <bluetooth/bluetooth.h>
-#include <bluetooth/hci.h>
-#include <bluetooth/hci_lib.h>
-
-#include "hcid.h"
-#include "lib.h"
-
-volatile sig_atomic_t __io_canceled;
-
-/* 
- * Device name expansion 
- *   %d - device id
- */
-char *expand_name(char *dst, int size, char *str, int dev_id)
-{
-	register int sp, np, olen;
-	char *opt, buf[10];
-
-	if (!str && !dst)
-		return NULL;
-
-	sp = np = 0;
-	while (np < size - 1 && str[sp]) {
-		switch (str[sp]) {
-		case '%':
-			opt = NULL;
-
-			switch (str[sp+1]) {
-			case 'd':
-				sprintf(buf, "%d", dev_id);
-				opt = buf;
-				break;
-
-			case 'h':
-				opt = hcid.host_name;
-				break;
-
-			case '%':
-				dst[np++] = str[sp++];
-				/* fall through */
-			default:
-				sp++;
-				continue;
-			}
-
-			if (opt) {
-				/* substitute */
-				olen = strlen(opt);
-				if (np + olen < size - 1)
-					memcpy(dst + np, opt, olen);
-				np += olen;
-			}
-			sp += 2;
-			continue;
-
-		case '\\':
-			sp++;
-			/* fall through */
-		default:
-			dst[np++] = str[sp++];
-			break;
-		}
-	}
-	dst[np] = '\0';
-	return dst;
-}
-
-/* Returns current host name */
-char *get_host_name(void)
-{
-	char name[40];
-
-	if (!gethostname(name, sizeof(name)-1)) {
-		name[sizeof(name)-1] = 0;
-		return strdup(name);
-	}
-	return strdup("noname");
-}
-
-/* Functions to manipulate program title */
-extern char **environ;
-char	*title_start;	/* start of the proc title space */
-char	*title_end;	/* end of the proc title space */
-int	title_size;
-
-void init_title(int argc, char *argv[], char *envp[], const char *name)
-{
-	int i;
-
-	/*
-	 *  Move the environment so settitle can use the space at
-	 *  the top of memory.
-	 */
-
-	for (i = 0; envp[i]; i++);
-
-	environ = (char **) malloc(sizeof (char *) * (i + 1));
-
-	for (i = 0; envp[i]; i++)
-		environ[i] = strdup(envp[i]);
-	environ[i] = NULL;
-
-	/*
-	 *  Save start and extent of argv for set_title.
-	 */
-
-	title_start = argv[0];
-
-	/*
-	 *  Determine how much space we can use for set_title.  
-	 *  Use all contiguous argv and envp pointers starting at argv[0]
-		 */
-	for (i  =0; i < argc; i++)
-		if (!i || title_end == argv[i])
-			title_end = argv[i] + strlen(argv[i]) + 1;
-
-	for (i = 0; envp[i]; i++)
-		if (title_end == envp[i])
-			title_end = envp[i] + strlen(envp[i]) + 1;
-
-	strcpy(title_start, name);
-	title_start += strlen(name);
-	title_size = title_end - title_start;
-}
-
-void set_title(const char *fmt, ...)
-{
-	char buf[255];
-	va_list ap;
-
-	memset(title_start, 0, title_size);
-
-	/* print the argument string */
-	va_start(ap, fmt);
-	vsprintf(buf, fmt, ap);
-	va_end(ap);
-
-	if (strlen(buf) > title_size - 1)
-		buf[title_size - 1] = '\0';
-
-	strcat(title_start, buf);
-}