From: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
When compiling for Android I get very annoying warnings shown below.
Though the issue is with android this really helps to clear Android
build screen.
external/bluetooth/bluez/android/main.c: In function 'cmd_watch_cb':
external/bluetooth/bluez/android/main.c:192:3: warning: format '%zd' expects
argument of type 'signed size_t', but argument 2 has type 'ssize_t' [-Wformat]
external/bluetooth/bluez/android/main.c:197:3: warning: format '%zd' expects
argument of type 'signed size_t', but argument 2 has type 'ssize_t' [-Wformat]
---
Let me know if this solution is OK and I will change other parts as well.
android/main.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/android/main.c b/android/main.c
index 6ff30a9..63c9eda 100644
--- a/android/main.c
+++ b/android/main.c
@@ -171,7 +171,7 @@ static gboolean cmd_watch_cb(GIOChannel *io, GIOCondition cond,
{
char buf[BLUEZ_HAL_MTU];
struct hal_hdr *msg = (void *) buf;
- ssize_t ret;
+ int ret;
int fd;
if (cond & (G_IO_NVAL | G_IO_ERR | G_IO_HUP)) {
@@ -189,12 +189,12 @@ static gboolean cmd_watch_cb(GIOChannel *io, GIOCondition cond,
}
if (ret < (ssize_t) sizeof(*msg)) {
- error("HAL command too small, terminating (%zd)", ret);
+ error("HAL command too small, terminating (%d)", ret);
goto fail;
}
if (ret != (ssize_t) (sizeof(*msg) + msg->len)) {
- error("Malformed HAL command (%zd bytes), terminating", ret);
+ error("Malformed HAL command (%d bytes), terminating", ret);
goto fail;
}
--
1.7.10.4
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