Initual Bluetooth open source release

First release under Apache source license with updated header files
and whitespace cleanups. Also fixed file permission to remove executable
bit from source files.

Change-Id: I7155903edfc2f491c1cbbd0db108f207852caaa0

1 files changed, 33 insertions, 20 deletions

diff --git a/bta/sys/utl.c b/bta/sys/utl.c
index 1487f2e..4bb1d95 100644
--- a/bta/sys/utl.c
+++ b/bta/sys/utl.c
@@ -1,13 +1,26 @@
-/*****************************************************************************
-**
-**  Name:           utl.c
-**
-**  Description:    This file contains utility functions.
-**
-**  Copyright (c) 2003, Widcomm Inc., All Rights Reserved.
-**  Widcomm Bluetooth Core. Proprietary and confidential.
-**
-*****************************************************************************/
+/******************************************************************************
+ *
+ *  Copyright (C) 2003-2012 Broadcom Corporation
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at:
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ ******************************************************************************/
+
+/******************************************************************************
+ *
+ *  This file contains utility functions.
+ *
+ ******************************************************************************/
 #include "utl.h"
 #include "gki.h"
 #include "btm_api.h"
@@ -20,7 +33,7 @@
 **                  integer.  Acceptable values in string are 0-9.  If invalid
 **                  string or string value too large, -1 is returned.  Leading
 **                  spaces are skipped.
-**                  
+**
 **
 ** Returns          Integer value or -1 on error.
 **
@@ -60,7 +73,7 @@ INT16 utl_str2int(const char *p_s)
 **                  String p_s must be uppercase.  String p_t is converted to
 **                  uppercase if lowercase.  If p_s ends first, the substring
 **                  match is counted as a match.
-**                  
+**
 **
 ** Returns          0 if strings match, nonzero otherwise.
 **
@@ -100,7 +113,7 @@ int utl_strucmp(const char *p_s, const char *p_t)
 ** Description      This utility function converts a UINT16 to a string.  The
 **                  string is NULL-terminated.  The length of the string is
 **                  returned;
-**                  
+**
 **
 ** Returns          Length of string.
 **
@@ -140,7 +153,7 @@ UINT8 utl_itoa(UINT16 i, char *p_s)
 ** Description      This function calls GKI_freebuf to free the buffer passed
 **                  in, if buffer pointer is not NULL, and also initializes
 **                  buffer pointer to NULL.
-**                  
+**
 **
 ** Returns          Nothing.
 **
@@ -161,7 +174,7 @@ void utl_freebuf(void **p)
 **
 ** Description      This function updates the local Device Class.
 **
-** Parameters:      
+** Parameters:
 **                  p_cod   - Pointer to the device class to set to
 **
 **                  cmd     - the fields of the device class to update.
@@ -234,9 +247,9 @@ BOOLEAN utl_set_device_class(tBTA_UTL_COD *p_cod, UINT8 cmd)
 **
 ** Function         utl_isintstr
 **
-** Description      This utility function checks if the given string is an 
+** Description      This utility function checks if the given string is an
 **                  integer string or not
-**                  
+**
 **
 ** Returns          TRUE if successful, Otherwise FALSE
 **
@@ -258,9 +271,9 @@ BOOLEAN utl_isintstr(const char *p_s)
 **
 ** Function         utl_isdialstr
 **
-** Description      This utility function checks if the given string contains 
+** Description      This utility function checks if the given string contains
 **                  only dial digits or not
-**                  
+**
 **
 ** Returns          TRUE if successful, Otherwise FALSE
 **
@@ -271,7 +284,7 @@ BOOLEAN utl_isdialstr(const char *p_s)
 
     for(i=0; p_s[i] != 0; i++)
     {
-        if(!(((p_s[i] >= '0') && (p_s[i] <= '9')) 
+        if(!(((p_s[i] >= '0') && (p_s[i] <= '9'))
             || (p_s[i] == '*') || (p_s[i] == '+') || (p_s[i] == '#') || (p_s[i] == ';')
             || ((p_s[i] >= 'A') && (p_s[i] <= 'C'))))
             return FALSE;