diff options
Diffstat (limited to 'src/daemon/dlt_daemon_common.h')
| -rw-r--r-- | src/daemon/dlt_daemon_common.h | 112 |
1 files changed, 63 insertions, 49 deletions
diff --git a/src/daemon/dlt_daemon_common.h b/src/daemon/dlt_daemon_common.h index 4110a72..112cb92 100644 --- a/src/daemon/dlt_daemon_common.h +++ b/src/daemon/dlt_daemon_common.h @@ -64,41 +64,41 @@ * $LastChangedRevision: 1670 $ * $LastChangedDate: 2011-04-08 15:12:06 +0200 (Fr, 08. Apr 2011) $ * $LastChangedBy$ - Initials Date Comment - aw 15.02.2010 initial + * Initials Date Comment + * aw 15.02.2010 initial */ #ifndef DLT_DAEMON_COMMON_H -#define DLT_DAEMON_COMMON_H +# define DLT_DAEMON_COMMON_H /** - \defgroup daemonapi DLT Daemon API - \addtogroup daemonapi - \{ -*/ + * \defgroup daemonapi DLT Daemon API + * \addtogroup daemonapi + \{ + */ -#include <limits.h> -#include <semaphore.h> -#include "dlt_common.h" -#include "dlt_user.h" -#include "dlt_offline_logstorage.h" -#include "dlt_gateway_types.h" +# include <limits.h> +# include <semaphore.h> +# include "dlt_common.h" +# include "dlt_user.h" +# include "dlt_offline_logstorage.h" +# include "dlt_gateway_types.h" -#ifdef __cplusplus +# ifdef __cplusplus extern "C" { -#endif +# endif -#define DLT_DAEMON_RINGBUFFER_MIN_SIZE 500000 /**< Ring buffer size for storing log messages while no client is connected */ -#define DLT_DAEMON_RINGBUFFER_MAX_SIZE 10000000 /**< Ring buffer size for storing log messages while no client is connected */ -#define DLT_DAEMON_RINGBUFFER_STEP_SIZE 500000 /**< Ring buffer size for storing log messages while no client is connected */ +# define DLT_DAEMON_RINGBUFFER_MIN_SIZE 500000/**< Ring buffer size for storing log messages while no client is connected */ +# define DLT_DAEMON_RINGBUFFER_MAX_SIZE 10000000/**< Ring buffer size for storing log messages while no client is connected */ +# define DLT_DAEMON_RINGBUFFER_STEP_SIZE 500000/**< Ring buffer size for storing log messages while no client is connected */ -#define DLT_DAEMON_SEND_TO_ALL -3 /**< Constant value to identify the command "send to all" */ -#define DLT_DAEMON_SEND_FORCE -4 /**< Constant value to identify the command "send force to all" */ +# define DLT_DAEMON_SEND_TO_ALL -3/**< Constant value to identify the command "send to all" */ +# define DLT_DAEMON_SEND_FORCE -4/**< Constant value to identify the command "send force to all" */ /* Use a semaphore or mutex from your OS to prevent concurrent access to the DLT buffer. */ -#define DLT_DAEMON_SEM_LOCK() { sem_wait(&dlt_daemon_mutex); } -#define DLT_DAEMON_SEM_FREE() { sem_post(&dlt_daemon_mutex); } +# define DLT_DAEMON_SEM_LOCK() { sem_wait(&dlt_daemon_mutex); } +# define DLT_DAEMON_SEM_FREE() { sem_post(&dlt_daemon_mutex); } extern sem_t dlt_daemon_mutex; /** @@ -106,11 +106,11 @@ extern sem_t dlt_daemon_mutex; */ typedef enum { - DLT_DAEMON_STATE_INIT = 0, /**< Initial state */ - DLT_DAEMON_STATE_BUFFER = 1, /**< logging is buffered until external logger is connected or internal logging is activated */ - DLT_DAEMON_STATE_BUFFER_FULL = 2, /**< then internal buffer is full, wait for connect from client */ - DLT_DAEMON_STATE_SEND_BUFFER = 3, /**< external logger is connected, but buffer is still not empty or external logger queue is full */ - DLT_DAEMON_STATE_SEND_DIRECT = 4 /**< External logger is connected or internal logging is active, and buffer is empty */ + DLT_DAEMON_STATE_INIT = 0, /**< Initial state */ + DLT_DAEMON_STATE_BUFFER = 1, /**< logging is buffered until external logger is connected or internal logging is activated */ + DLT_DAEMON_STATE_BUFFER_FULL = 2, /**< then internal buffer is full, wait for connect from client */ + DLT_DAEMON_STATE_SEND_BUFFER = 3, /**< external logger is connected, but buffer is still not empty or external logger queue is full */ + DLT_DAEMON_STATE_SEND_DIRECT = 4 /**< External logger is connected or internal logging is active, and buffer is empty */ } DltDaemonState; /** @@ -118,7 +118,7 @@ typedef enum */ typedef struct { - char apid[DLT_ID_SIZE]; /**< application id */ + char apid[DLT_ID_SIZE]; /**< application id */ pid_t pid; /**< process id of user application */ int user_handle; /**< connection handle for connection to user application */ char *application_description; /**< context description */ @@ -192,14 +192,22 @@ typedef struct * @param verbose if set to true verbose information is printed out. * @return negative value if there was an error */ -int dlt_daemon_init(DltDaemon *daemon,unsigned long RingbufferMinSize,unsigned long RingbufferMaxSize,unsigned long RingbufferStepSize,const char *runtime_directory,int InitialContextLogLevel, int InitialContextTraceStatus, int ForceLLTS, int verbose); +int dlt_daemon_init(DltDaemon *daemon, + unsigned long RingbufferMinSize, + unsigned long RingbufferMaxSize, + unsigned long RingbufferStepSize, + const char *runtime_directory, + int InitialContextLogLevel, + int InitialContextTraceStatus, + int ForceLLTS, + int verbose); /** * De-Initialise the dlt daemon structure * @param daemon pointer to dlt daemon structure * @param verbose if set to true verbose information is printed out. * @return negative value if there was an error */ -int dlt_daemon_free(DltDaemon *daemon,int verbose); +int dlt_daemon_free(DltDaemon *daemon, int verbose); /** * Initialize data structures to store information about applications running on same * or passive node. @@ -245,7 +253,7 @@ int dlt_daemon_load_runtime_configuration(DltDaemon *daemon, * @param verbose if set to true verbose information is printed out. * @return Pointer to added context, null pointer on error */ -DltDaemonApplication* dlt_daemon_application_add(DltDaemon *daemon, +DltDaemonApplication *dlt_daemon_application_add(DltDaemon *daemon, char *apid, pid_t pid, char *description, @@ -272,7 +280,7 @@ int dlt_daemon_application_del(DltDaemon *daemon, * @param verbose if set to true verbose information is printed out. * @return Pointer to application, null pointer on error or not found */ -DltDaemonApplication* dlt_daemon_application_find(DltDaemon *daemon, +DltDaemonApplication *dlt_daemon_application_find(DltDaemon *daemon, char *apid, char *ecu, int verbose); @@ -283,7 +291,7 @@ DltDaemonApplication* dlt_daemon_application_find(DltDaemon *daemon, * @param verbose if set to true verbose information is printed out. * @return negative value if there was an error */ -int dlt_daemon_applications_load(DltDaemon *daemon,const char *filename, int verbose); +int dlt_daemon_applications_load(DltDaemon *daemon, const char *filename, int verbose); /** * Save applications from internal context management to file * @param daemon pointer to dlt daemon structure @@ -291,7 +299,7 @@ int dlt_daemon_applications_load(DltDaemon *daemon,const char *filename, int ver * @param verbose if set to true verbose information is printed out. * @return negative value if there was an error */ -int dlt_daemon_applications_save(DltDaemon *daemon,const char *filename, int verbose); +int dlt_daemon_applications_save(DltDaemon *daemon, const char *filename, int verbose); /** * Invalidate all applications fd, if fd is reused * @param daemon pointer to dlt daemon structure @@ -311,7 +319,7 @@ int dlt_daemon_applications_invalidate_fd(DltDaemon *daemon, * @param verbose if set to true verbose information is printed out. * @return negative value if there was an error */ -int dlt_daemon_applications_clear(DltDaemon *daemon,char *ecu, int verbose); +int dlt_daemon_applications_clear(DltDaemon *daemon, char *ecu, int verbose); /** * Add (new) context to internal context management @@ -327,7 +335,7 @@ int dlt_daemon_applications_clear(DltDaemon *daemon,char *ecu, int verbose); * @param verbose if set to true verbose information is printed out. * @return Pointer to added context, null pointer on error */ -DltDaemonContext* dlt_daemon_context_add(DltDaemon *daemon, +DltDaemonContext *dlt_daemon_context_add(DltDaemon *daemon, char *apid, char *ctid, int8_t log_level, @@ -346,7 +354,7 @@ DltDaemonContext* dlt_daemon_context_add(DltDaemon *daemon, * @return negative value if there was an error */ int dlt_daemon_context_del(DltDaemon *daemon, - DltDaemonContext* context, + DltDaemonContext *context, char *ecu, int verbose); /** @@ -358,7 +366,7 @@ int dlt_daemon_context_del(DltDaemon *daemon, * @param verbose if set to true verbose information is printed out. * @return Pointer to context, null pointer on error or not found */ -DltDaemonContext* dlt_daemon_context_find(DltDaemon *daemon, +DltDaemonContext *dlt_daemon_context_find(DltDaemon *daemon, char *apid, char *ctid, char *ecu, @@ -390,7 +398,7 @@ int dlt_daemon_contexts_clear(DltDaemon *daemon, char *ecu, int verbose); * @param verbose if set to true verbose information is printed out. * @return negative value if there was an error */ -int dlt_daemon_contexts_load(DltDaemon *daemon,const char *filename, int verbose); +int dlt_daemon_contexts_load(DltDaemon *daemon, const char *filename, int verbose); /** * Save contexts from internal context management to file * @param daemon pointer to dlt daemon structure @@ -398,7 +406,7 @@ int dlt_daemon_contexts_load(DltDaemon *daemon,const char *filename, int verbose * @param verbose if set to true verbose information is printed out. * @return negative value if there was an error */ -int dlt_daemon_contexts_save(DltDaemon *daemon,const char *filename, int verbose); +int dlt_daemon_contexts_save(DltDaemon *daemon, const char *filename, int verbose); /** * Load persistant configuration * @param daemon pointer to dlt daemon structure @@ -406,7 +414,7 @@ int dlt_daemon_contexts_save(DltDaemon *daemon,const char *filename, int verbose * @param verbose if set to true verbose information is printed out. * @return negative value if there was an error */ -int dlt_daemon_configuration_load(DltDaemon *daemon,const char *filename, int verbose); +int dlt_daemon_configuration_load(DltDaemon *daemon, const char *filename, int verbose); /** * Save configuration persistantly * @param daemon pointer to dlt daemon structure @@ -414,7 +422,7 @@ int dlt_daemon_configuration_load(DltDaemon *daemon,const char *filename, int ve * @param verbose if set to true verbose information is printed out. * @return negative value if there was an error */ -int dlt_daemon_configuration_save(DltDaemon *daemon,const char *filename, int verbose); +int dlt_daemon_configuration_save(DltDaemon *daemon, const char *filename, int verbose); /** @@ -424,7 +432,7 @@ int dlt_daemon_configuration_save(DltDaemon *daemon,const char *filename, int ve * @param verbose if set to true verbose information is printed out. * @return negative value if there was an error */ -int dlt_daemon_user_send_log_level(DltDaemon *daemon,DltDaemonContext *context, int verbose); +int dlt_daemon_user_send_log_level(DltDaemon *daemon, DltDaemonContext *context, int verbose); /** * Send user message DLT_USER_MESSAGE_LOG_STATE to user application @@ -433,7 +441,7 @@ int dlt_daemon_user_send_log_level(DltDaemon *daemon,DltDaemonContext *context, * @param verbose if set to true verbose information is printed out. * @return negative value if there was an error */ -int dlt_daemon_user_send_log_state(DltDaemon *daemon,DltDaemonApplication *app,int verbose); +int dlt_daemon_user_send_log_state(DltDaemon *daemon, DltDaemonApplication *app, int verbose); /** * Send user messages to all user applications using default context, or trace status @@ -477,7 +485,13 @@ void dlt_daemon_user_send_all_log_state(DltDaemon *daemon, int verbose); * @param ForceLLTS force default log-level * @param verbose if set to true verbose information is printed out. */ -void dlt_daemon_control_reset_to_factory_default(DltDaemon *daemon,const char *filename, const char *filename1, int InitialContextLogLevel, int InitialContextTraceStatus, int InitialEnforceLlTsStatus, int verbose); +void dlt_daemon_control_reset_to_factory_default(DltDaemon *daemon, + const char *filename, + const char *filename1, + int InitialContextLogLevel, + int InitialContextTraceStatus, + int InitialEnforceLlTsStatus, + int verbose); /** * Change the logging state of dlt daemon @@ -486,12 +500,12 @@ void dlt_daemon_control_reset_to_factory_default(DltDaemon *daemon,const char *f */ void dlt_daemon_change_state(DltDaemon *daemon, DltDaemonState newState); -#ifdef __cplusplus +# ifdef __cplusplus } -#endif +# endif /** - \} -*/ + \} + */ #endif /* DLT_DAEMON_COMMON_H */ |