From: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
Make use of thread-safe helpers.
---
android/client/textconv.c | 15 ++++++++++-----
1 file changed, 10 insertions(+), 5 deletions(-)
diff --git a/android/client/textconv.c b/android/client/textconv.c
index 1dc6ad0..effd1b3 100644
--- a/android/client/textconv.c
+++ b/android/client/textconv.c
@@ -19,6 +19,8 @@
#include <stdio.h>
#include <hardware/bluetooth.h>
+#include "../pthread-local.h"
+
#include "textconv.h"
/*
@@ -227,11 +229,12 @@ const char *enum_one_string(void *v, int i)
return (i == 0) && (m[0] != 0) ? m : NULL;
}
+GLOBAL_INIT_THREAD_LOCAL_BUFFER(bdaddr);
char *bdaddr2str(const bt_bdaddr_t *bd_addr)
{
- static char buf[MAX_ADDR_STR_LEN];
+ LOCAL_INIT_THREAD_LOCAL_BUFFER(char*, bdaddr, MAX_ADDR_STR_LEN);
- return bt_bdaddr_t2str(bd_addr, buf);
+ return bt_bdaddr_t2str(bd_addr, bdaddr_tls_buffer);
}
static char *btuuid2str(const bt_uuid_t *uuid)
@@ -241,12 +244,14 @@ static char *btuuid2str(const bt_uuid_t *uuid)
return bt_uuid_t2str(uuid, buf);
}
+GLOBAL_INIT_THREAD_LOCAL_BUFFER(property);
char *btproperty2str(const bt_property_t *property)
{
- static char buf[4096];
char *p;
+ LOCAL_INIT_THREAD_LOCAL_BUFFER(char*, property, 4096);
- p = buf + sprintf(buf, "type=%s len=%d val=",
+ p = property_tls_buffer + sprintf(property_tls_buffer,
+ "type=%s len=%d val=",
bt_property_type_t2str(property->type),
property->len);
@@ -334,5 +339,5 @@ char *btproperty2str(const bt_property_t *property)
sprintf(p, "%p", property->val);
}
- return buf;
+ return property_tls_buffer;
}
--
1.7.10.4
--
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