[Spice-devel] [PATCH v2] Reuse VD_AGENT_HAS_CAPABILITY macro for bit array

[Frediano Ziglio]

Signed-off-by: Frediano Ziglio <fziglio at redhat.com>
---
 server/red-channel.c | 10 ----------
 server/red-channel.h |  5 ++++-
 2 files changed, 4 insertions(+), 11 deletions(-)

Changes since v1:
- make test_capability function inline

diff --git a/server/red-channel.c b/server/red-channel.c
index 927e6e9..af49824 100644
--- a/server/red-channel.c
+++ b/server/red-channel.c
@@ -329,16 +329,6 @@ void red_channel_register_client_cbs(RedChannel *channel, const ClientCbs *clien
     channel->data = cbs_data;
 }
 
-int test_capability(const uint32_t *caps, int num_caps, uint32_t cap)
-{
-    uint32_t index = cap / 32;
-    if (num_caps < index + 1) {
-        return FALSE;
-    }
-
-    return (caps[index] & (1 << (cap % 32))) != 0;
-}
-
 static void add_capability(uint32_t **caps, int *num_caps, uint32_t cap)
 {
     int nbefore, n;
diff --git a/server/red-channel.h b/server/red-channel.h
index def5de0..fc59dee 100644
--- a/server/red-channel.h
+++ b/server/red-channel.h
@@ -189,7 +189,10 @@ typedef struct RedChannelCapabilities {
     uint32_t *caps;
 } RedChannelCapabilities;
 
-int test_capability(const uint32_t *caps, int num_caps, uint32_t cap);
+static inline gboolean test_capability(const uint32_t *caps, int num_caps, uint32_t cap)
+{
+    return VD_AGENT_HAS_CAPABILITY(caps, num_caps, cap);
+}
 
 typedef struct RedChannelClientLatencyMonitor {
     int state;
-- 
2.7.4