kinit.cpp File Reference

#include <config.h>
#include <sys/types.h>
#include <sys/time.h>
#include <sys/resource.h>
#include <sys/stat.h>
#include <sys/socket.h>
#include <sys/un.h>
#include <sys/wait.h>
#include <errno.h>
#include <fcntl.h>
#include "proctitle.h"
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <locale.h>
#include <QtCore/QLibrary>
#include <QtCore/QString>
#include <QtCore/QFile>
#include <QtCore/QDate>
#include <QtCore/QFileInfo>
#include <QtCore/QRegExp>
#include <QtGui/QFont>
#include <kcomponentdata.h>
#include <kdemacros.h>
#include <kstandarddirs.h>
#include <kglobalsettings.h>
#include <kglobal.h>
#include <kconfig.h>
#include <klibloader.h>
#include <kapplication.h>
#include <klocale.h>
#include <kdebug.h>
#include <kde_file.h>
#include <kdeversion.h>
#include "klauncher_cmds.h"
#include <X11/Xlib.h>
#include <X11/Xatom.h>
#include <fixx11h.h>
#include <kstartupinfo.h>
#include <kparts/plugin.h>
#include <kio/authinfo.h>

Go to the source code of this file.

Defines
#define	DISPLAY "DISPLAY"
#define	MAX_SOCK_FILE 255
#define	QT_NO_CAST_FROM_ASCII
Functions
KParts::Plugin *	_kinit_init_kparts ()
KIO::AuthInfo *	_kioslave_init_kio ()
static void	child_died (pid_t exit_pid, int exit_status)
static void	cleanup_fds ()
static void	close_fds ()
static void	complete_startup_info (KStartupInfoId &id, pid_t pid)
QByteArray	execpath_avoid_loops (const QByteArray &exec, int envc, const char *envs, bool avoid_loops)
static void	exitWithErrorMsg (const QString &errorMsg)
static int	get_current_desktop (Display *disp)
const char *	get_env_var (const char var, int envc, const char envs)
static bool	handle_launcher_request (int sock, const char *who)
static void	handle_requests (pid_t waitForPid)
static void	init_kdeinit_socket ()
static void	init_signals ()
static void	init_startup_info (KStartupInfoId &id, const char bin, int envc, const char envs)
static int	initXconnection ()
static void	kdeinit_library_path ()
int	kdeinit_x_errhandler (Display , XErrorEvent err)
int	kdeinit_xio_errhandler (Display *)
static pid_t	launch (int argc, const char _name, const char args, const char cwd=0, int envc=0, const char envs=0, bool reset_env=false, const char tty=0, bool avoid_loops=false, const char startup_id_str="0")
static void	launcher_died ()
int	main (int argc, char argv, char envp)
static int	read_socket (int sock, char *buffer, int len)
static void	secondary_child_handler (int)
static void	setup_tty (const char *tty)
static void	setupX ()
static void	sig_child_handler (int)
static void	start_klauncher ()
Variables
static struct child *	children
struct {
int accepted_fd
char ** argv
int deadpipe [2]
bool debug_wait
QByteArray errorMsg
int exit_status
int fd [2]
pid_t fork
int(* func )(int, char *[])
int initpipe [2]
pid_t kded_pid
int launcher [2]
int(* launcher_func )(int)
bool launcher_ok
pid_t launcher_pid
int maxname
int n
char result
bool suicide
int wrapper
}	d
char **	environ
static KComponentData *	s_instance = 0
static char	sock_file [MAX_SOCK_FILE]
static Display *	X11_startup_notify_display = 0
static int	X11_startup_notify_fd = -1
static Display *	X11display = 0
static int	X11fd = -1

Define Documentation

#define DISPLAY "DISPLAY"

Definition at line 109 of file kinit.cpp.

#define MAX_SOCK_FILE 255

Definition at line 105 of file kinit.cpp.

#define QT_NO_CAST_FROM_ASCII

Definition at line 22 of file kinit.cpp.

Function Documentation

KParts::Plugin* _kinit_init_kparts ( )

Definition at line 162 of file kinit.cpp.

KIO::AuthInfo* _kioslave_init_kio ( )

Definition at line 165 of file kinit.cpp.

static void child_died	(	pid_t	exit_pid,
		int	exit_status
	)			`[static]`

Definition at line 253 of file kinit.cpp.

static void cleanup_fds ( ) [static]

Definition at line 174 of file kinit.cpp.

static void close_fds ( ) [static]

Definition at line 188 of file kinit.cpp.

static void complete_startup_info	(	KStartupInfoId &	id,
		pid_t	pid
	)			`[static]`

Definition at line 376 of file kinit.cpp.

QByteArray execpath_avoid_loops	(	const QByteArray &	exec,
		int	envc,
		const char *	envs,
		bool	avoid_loops
	)

Definition at line 395 of file kinit.cpp.

static void exitWithErrorMsg ( const QString & errorMsg ) [static]

Definition at line 282 of file kinit.cpp.

static int get_current_desktop ( Display * disp ) [static]

Definition at line 317 of file kinit.cpp.

const char* get_env_var	(	const char *	var,
		int	envc,
		const char *	envs
	)

Definition at line 340 of file kinit.cpp.

static bool handle_launcher_request	(	int	sock,
		const char *	who
	)			`[static]`

Definition at line 1041 of file kinit.cpp.

static void handle_requests ( pid_t waitForPid ) [static]

Definition at line 1270 of file kinit.cpp.

static void init_kdeinit_socket ( ) [static]

Test if socket file is already present note that access() resolves symlinks, and so we check the actual socket file if it exists

Delete any stale socket file (and symlink)

create socket

bind it

set permissions

Definition at line 824 of file kinit.cpp.

static void init_signals ( ) [static]

Definition at line 773 of file kinit.cpp.

static void init_startup_info	(	KStartupInfoId &	id,
		const char *	bin,
		int	envc,
		const char *	envs
	)			`[static]`

Definition at line 358 of file kinit.cpp.

static int initXconnection ( ) [static]

Definition at line 1537 of file kinit.cpp.

static void kdeinit_library_path ( ) [static]

Definition at line 1383 of file kinit.cpp.

int kdeinit_x_errhandler	(	Display *	dpy,
		XErrorEvent *	err
	)

Definition at line 1505 of file kinit.cpp.

int kdeinit_xio_errhandler ( Display * disp )

Delete any stale socket file

Definition at line 1458 of file kinit.cpp.

static pid_t launch	(	int	argc,
		const char *	_name,
		const char *	args,
		const char *	cwd = `0`,
		int	envc = `0`,
		const char *	envs = `0`,
		bool	reset_env = `false`,
		const char *	tty = `0`,
		bool	avoid_loops = `false`,
		const char *	startup_id_str = `"0"`
	)			`[static]`