dlt-system-process-handling.c File Reference

#include "dlt.h"
#include "dlt-system.h"
#include <unistd.h>
#include <stdlib.h>
#include <fcntl.h>
#include <signal.h>
#include <sys/wait.h>
#include <pthread.h>
#include <limits.h>

Include dependency graph for dlt-system-process-handling.c:

Go to the source code of this file.

Functions
	DLT_IMPORT_CONTEXT (dltsystem)
void	start_threads (DltSystemConfiguration *config)
void	join_threads ()
void	dlt_system_signal_handler (int sig)

Variables
volatile DltSystemThreads	threads

Detailed Description

Author

Lassi Marttala lassi.nosp@m..lm..nosp@m.martt.nosp@m.ala@.nosp@m.partn.nosp@m.er.b.nosp@m.mw.de

Copyright

Copyright © 2011-2015 BMW AG.
License MPL-2.0: Mozilla Public License version 2.0 http://mozilla.org/MPL/2.0/.

Definition in file dlt-system-process-handling.c.

Function Documentation

DLT_IMPORT_CONTEXT

(

dltsystem

)

Close all file descriptors and point stdin, stdout and stderr to /dev/null

Ignore signals related to child processes and terminal handling.

Definition at line 60 of file dlt-system-process-handling.c.

References DLT_LOG, DLT_LOG_DEBUG, and DLT_STRING.

void dlt_system_signal_handler

(

int

sig

)

Definition at line 182 of file dlt-system-process-handling.c.

References DLT_INT, DLT_LOG, DLT_LOG_DEBUG, DLT_LOG_WARN, and DLT_STRING.

Referenced by DLT_DECLARE_CONTEXT().

void join_threads

(

)

Wait for threads to exit. There's not actually a condition currently to bail out of file transfer without a signal.

Definition at line 154 of file dlt-system-process-handling.c.

References DltSystemThreads::count, DLT_INT, DLT_LOG, DLT_LOG_DEBUG, DLT_STRING, NULL, and DltSystemThreads::threads.

Referenced by DLT_DECLARE_CONTEXT().

void start_threads

(

DltSystemConfiguration *

config

)

Definition at line 111 of file dlt-system-process-handling.c.

References DltSystemThreads::count, DLT_LOG, DLT_LOG_DEBUG, DLT_STRING, ShellOptions::Enable, SyslogOptions::Enable, JournalOptions::Enable, FiletransferOptions::Enable, LogFileOptions::Enable, LogProcessOptions::Enable, DltSystemConfiguration::Filetransfer, init_shell(), DltSystemConfiguration::Journal, DltSystemConfiguration::LogFile, DltSystemConfiguration::LogProcesses, MAX_THREADS, DltSystemConfiguration::Shell, DltSystemThreads::shutdown, start_filetransfer(), start_logfile(), start_logprocess(), start_syslog(), DltSystemConfiguration::Syslog, and DltSystemThreads::threads.

Referenced by DLT_DECLARE_CONTEXT().

Variable Documentation

volatile DltSystemThreads threads

Definition at line 58 of file dlt-system-process-handling.c.

Referenced by logfile_thread(), and start_logfile().