diff options
Diffstat (limited to 'include/dlt/dlt_shm.h')
| -rw-r--r-- | include/dlt/dlt_shm.h | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/include/dlt/dlt_shm.h b/include/dlt/dlt_shm.h index 20f9110..93cbe14 100644 --- a/include/dlt/dlt_shm.h +++ b/include/dlt/dlt_shm.h @@ -22,7 +22,7 @@ * License MPL-2.0: Mozilla Public License version 2.0 http://mozilla.org/MPL/2.0/. * * \file dlt_shm.h -*/ + */ /******************************************************************************* @@ -89,8 +89,8 @@ typedef struct int size; } DltShmBlockHead; -#define DLT_SHM_SEM_GET(id) dlt_shm_pv(id,-1) -#define DLT_SHM_SEM_FREE(id) dlt_shm_pv(id,1) +#define DLT_SHM_SEM_GET(id) dlt_shm_pv(id, -1) +#define DLT_SHM_SEM_FREE(id) dlt_shm_pv(id, 1) /** * Initialise the shared memory on the client side. @@ -99,7 +99,7 @@ typedef struct * @param key the identifier of the shm, must be the same for server and client * @return negative value if there was an error */ -extern DltReturnValue dlt_shm_init_client(DltShm *buf,int key); +extern DltReturnValue dlt_shm_init_client(DltShm *buf, int key); /** * Initialise the shared memory on the server side. @@ -109,7 +109,7 @@ extern DltReturnValue dlt_shm_init_client(DltShm *buf,int key); * @param size the requested size of the shm * @return negative value if there was an error */ -extern DltReturnValue dlt_shm_init_server(DltShm *buf,int key,int size); +extern DltReturnValue dlt_shm_init_server(DltShm *buf, int key, int size); /** * Push data from client onto the shm. @@ -122,7 +122,13 @@ extern DltReturnValue dlt_shm_init_server(DltShm *buf,int key,int size); * @param size3 size in bytes of third data block to be written, 0 if not used * @return negative value if there was an error */ -extern int dlt_shm_push(DltShm *buf,const unsigned char *data1,unsigned int size1,const unsigned char *data2,unsigned int size2,const unsigned char *data3,unsigned int size3); +extern int dlt_shm_push(DltShm *buf, + const unsigned char *data1, + unsigned int size1, + const unsigned char *data2, + unsigned int size2, + const unsigned char *data3, + unsigned int size3); /** * Pull data from shm. @@ -133,7 +139,7 @@ extern int dlt_shm_push(DltShm *buf,const unsigned char *data1,unsigned int size * @param size maximum size to be written into buffer * @return negative value if there was an error */ -extern int dlt_shm_pull(DltShm *buf,unsigned char *data, int size); +extern int dlt_shm_pull(DltShm *buf, unsigned char *data, int size); /** * Copy message from shm. @@ -144,7 +150,7 @@ extern int dlt_shm_pull(DltShm *buf,unsigned char *data, int size); * @param size maximum size to be written into buffer * @return negative value if there was an error */ -extern int dlt_shm_copy(DltShm *buf,unsigned char *data, int size); +extern int dlt_shm_copy(DltShm *buf, unsigned char *data, int size); /** * Delete message from shm. |