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android/hal-utils: Make hal-utils functions return const string

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This commit is contained in:
Andrei Emeltchenko 2013-11-08 16:08:50 +02:00 committed by Johan Hedberg
parent bec0539ba9
commit 69a33fbf2a
2 changed files with 4 additions and 4 deletions
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4
android/hal-utils.c
View File

@ -27,7 +27,7 @@
*
* returns string representation of uuid
*/
char *bt_uuid_t2str(const uint8_t *uuid, char *buf)
const char *bt_uuid_t2str(const uint8_t *uuid, char *buf)
{
int shift = 0;
unsigned int i;
@ -49,7 +49,7 @@ char *bt_uuid_t2str(const uint8_t *uuid, char *buf)
return buf;
}
char *btuuid2str(const uint8_t *uuid)
const char *btuuid2str(const uint8_t *uuid)
{
static char buf[MAX_UUID_STR_LEN];

4
android/hal-utils.h
View File

@ -23,5 +23,5 @@ static const char BT_BASE_UUID[] = {
0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb
};
char *bt_uuid_t2str(const uint8_t *uuid, char *buf);
char *btuuid2str(const uint8_t *uuid);
const char *bt_uuid_t2str(const uint8_t *uuid, char *buf);
const char *btuuid2str(const uint8_t *uuid);