Use of bare attribute directives instead of LTTNG_PACKED
authorJérémie Galarneau <jeremie.galarneau@efficios.com>
Wed, 16 Mar 2016 18:19:35 +0000 (14:19 -0400)
committerJérémie Galarneau <jeremie.galarneau@efficios.com>
Wed, 16 Mar 2016 18:20:05 +0000 (14:20 -0400)
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
src/bin/lttng-relayd/lttng-viewer-abi.h

index 35267ca3fc38fab0d26bdc8486834ba746a0d0fe..a3d78bb2caf4e185bae73fa974705306e5a8d6f9 100644 (file)
@@ -26,6 +26,7 @@
  */
 
 #include <limits.h>
+#include <common/macros.h>
 
 #define LTTNG_VIEWER_PATH_MAX          4096
 #define LTTNG_VIEWER_NAME_MAX          255
@@ -119,7 +120,7 @@ struct lttng_viewer_session {
        uint32_t streams;
        char hostname[LTTNG_VIEWER_HOST_NAME_MAX];
        char session_name[LTTNG_VIEWER_NAME_MAX];
-} __attribute__((__packed__));
+} LTTNG_PACKED;
 
 struct lttng_viewer_stream {
        uint64_t id;
@@ -127,13 +128,13 @@ struct lttng_viewer_stream {
        uint32_t metadata_flag;
        char path_name[LTTNG_VIEWER_PATH_MAX];
        char channel_name[LTTNG_VIEWER_NAME_MAX];
-} __attribute__((__packed__));
+} LTTNG_PACKED;
 
 struct lttng_viewer_cmd {
        uint64_t data_size;     /* data size following this header */
        uint32_t cmd;           /* enum lttcomm_relayd_command */
        uint32_t cmd_version;   /* command version */
-} __attribute__((__packed__));
+} LTTNG_PACKED;
 
 /*
  * LTTNG_VIEWER_CONNECT payload.
@@ -144,7 +145,7 @@ struct lttng_viewer_connect {
        uint32_t major;
        uint32_t minor;
        uint32_t type;          /* enum lttng_viewer_connection_type */
-} __attribute__((__packed__));
+} LTTNG_PACKED;
 
 /*
  * LTTNG_VIEWER_LIST_SESSIONS payload.
@@ -152,7 +153,7 @@ struct lttng_viewer_connect {
 struct lttng_viewer_list_sessions {
        uint32_t sessions_count;
        char session_list[];    /* struct lttng_viewer_session */
-} __attribute__((__packed__));
+} LTTNG_PACKED;
 
 /*
  * LTTNG_VIEWER_ATTACH_SESSION payload.
@@ -161,7 +162,7 @@ struct lttng_viewer_attach_session_request {
        uint64_t session_id;
        uint64_t offset;        /* unused for now */
        uint32_t seek;          /* enum lttng_viewer_seek */
-} __attribute__((__packed__));
+} LTTNG_PACKED;
 
 struct lttng_viewer_attach_session_response {
        /* enum lttng_viewer_attach_return_code */
@@ -169,7 +170,7 @@ struct lttng_viewer_attach_session_response {
        uint32_t streams_count;
        /* struct lttng_viewer_stream */
        char stream_list[];
-} __attribute__((__packed__));
+} LTTNG_PACKED;
 
 /*
  * LTTNG_VIEWER_GET_NEXT_INDEX payload.
@@ -197,34 +198,34 @@ struct lttng_viewer_get_packet {
        uint64_t stream_id;
        uint64_t offset;
        uint32_t len;
-} __attribute__((__packed__));
+} LTTNG_PACKED;
 
 struct lttng_viewer_trace_packet {
        uint32_t status;        /* enum lttng_viewer_get_packet_return_code */
        uint32_t len;
        uint32_t flags;         /* LTTNG_VIEWER_FLAG_* */
        char data[];
-} __attribute__((__packed__));
+} LTTNG_PACKED;
 
 /*
  * LTTNG_VIEWER_GET_METADATA payload.
  */
 struct lttng_viewer_get_metadata {
        uint64_t stream_id;
-} __attribute__((__packed__));
+} LTTNG_PACKED;
 
 struct lttng_viewer_metadata_packet {
        uint64_t len;
        uint32_t status;        /* enum lttng_viewer_get_metadata_return_code */
        char data[];
-} __attribute__((__packed__));
+} LTTNG_PACKED;
 
 /*
  * LTTNG_VIEWER_GET_NEW_STREAMS payload.
  */
 struct lttng_viewer_new_streams_request {
        uint64_t session_id;
-} __attribute__((__packed__));
+} LTTNG_PACKED;
 
 struct lttng_viewer_new_streams_response {
        /* enum lttng_viewer_new_streams_return_code */
@@ -232,23 +233,23 @@ struct lttng_viewer_new_streams_response {
        uint32_t streams_count;
        /* struct lttng_viewer_stream */
        char stream_list[];
-} __attribute__((__packed__));
+} LTTNG_PACKED;
 
 struct lttng_viewer_create_session_response {
        /* enum lttng_viewer_create_session_return_code */
        uint32_t status;
-} __attribute__((__packed__));
+} LTTNG_PACKED;
 
 /*
  * LTTNG_VIEWER_DETACH_SESSION payload.
  */
 struct lttng_viewer_detach_session_request {
        uint64_t session_id;
-} __attribute__((__packed__));
+} LTTNG_PACKED;
 
 struct lttng_viewer_detach_session_response {
        /* enum lttng_viewer_detach_session_return_code */
        uint32_t status;
-} __attribute__((__packed__));
+} LTTNG_PACKED;
 
 #endif /* LTTNG_VIEWER_ABI_H */
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