KInit
kinit.cpp File Reference
#include <config.h>
#include <sys/types.h>
#include <sys/time.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/QTextStream>
#include <QtCore/QRegExp>
#include <QtGui/QFont>
#include <kcomponentdata.h>
#include <kstandarddirs.h>
#include <kglobal.h>
#include <kconfig.h>
#include <klibloader.h>
#include <kapplication.h>
#include <klocale.h>
#include <kdebug.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.
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Defines |
| #define | MAX_SOCK_FILE 255 |
| #define | DISPLAY "DISPLAY" |
Functions |
| int | kdeinit_xio_errhandler (Display *) |
| int | kdeinit_x_errhandler (Display *, XErrorEvent *err) |
| KParts::Plugin * | _kinit_init_kparts () |
| KIO::AuthInfo * | _kioslave_init_kio () |
| static void | close_fds () |
| static void | exitWithErrorMsg (const QString &errorMsg) |
| static void | setup_tty (const char *tty) |
| static int | get_current_desktop (Display *disp) |
| const char * | get_env_var (const char *var, int envc, const char *envs) |
| static void | init_startup_info (KStartupInfoId &id, const char *bin, int envc, const char *envs) |
| 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 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 | sig_child_handler (int) |
| static void | init_signals () |
| static void | init_kdeinit_socket () |
| static int | read_socket (int sock, char *buffer, int len) |
| static void | launcher_died () |
| static void | handle_launcher_request (int sock=-1) |
| static void | handle_requests (pid_t waitForPid) |
| static void | kdeinit_library_path () |
| static void | setupX () |
| static int | initXconnection () |
| static void | secondary_child_handler (int) |
| int | main (int argc, char **argv, char **envp) |
Variables |
| char ** | environ |
| static int | X11fd = -1 |
| static Display * | X11display = 0 |
| static int | X11_startup_notify_fd = -1 |
| static Display * | X11_startup_notify_display = 0 |
| static KComponentData * | s_instance = 0 |
| static char | sock_file [MAX_SOCK_FILE] |
| struct { |
| int maxname |
| int fd [2] |
| int launcher [2] |
| int deadpipe [2] |
| int initpipe [2] |
| int wrapper |
| int wrapper_old |
| char result |
| int exit_status |
| pid_t fork |
| pid_t launcher_pid |
| pid_t kded_pid |
| pid_t my_pid |
| int n |
| char ** argv |
| int(* func )(int, char *[]) |
| int(* launcher_func )(int) |
| bool debug_wait |
| QByteArray errorMsg |
| bool launcher_ok |
| bool suicide |
| } | d |
Define Documentation
| #define DISPLAY "DISPLAY" |
| #define MAX_SOCK_FILE 255 |
Function Documentation
| KParts::Plugin* _kinit_init_kparts |
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| KIO::AuthInfo* _kioslave_init_kio |
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| static void close_fds |
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[static] |
| static void complete_startup_info |
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KStartupInfoId & |
id, |
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pid_t |
pid | |
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) |
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| static void exitWithErrorMsg |
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const QString & |
errorMsg |
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[static] |
| static int get_current_desktop |
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Display * |
disp |
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[static] |
| const char* get_env_var |
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const char * |
var, |
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int |
envc, |
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const char * |
envs | |
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| static void handle_launcher_request |
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int |
sock = -1 |
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[static] |
| static void handle_requests |
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pid_t |
waitForPid |
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[static] |
| static void init_kdeinit_socket |
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[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 765 of file kinit.cpp.
| static void init_signals |
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[static] |
| static void init_startup_info |
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KStartupInfoId & |
id, |
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const char * |
bin, |
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int |
envc, |
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const char * |
envs | |
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) |
| | [static] |
| static int initXconnection |
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[static] |
| static void kdeinit_library_path |
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[static] |
| int kdeinit_x_errhandler |
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Display * |
dpy, |
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XErrorEvent * |
err | |
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| int kdeinit_xio_errhandler |
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Display * |
disp |
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Delete any stale socket file
Definition at line 1473 of file kinit.cpp.
| static pid_t launch |
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int |
argc, |
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const char * |
_name, |
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const char * |
args, |
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const char * |
cwd = 0, |
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int |
envc = 0, |
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const char * |
envs = 0, |
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bool |
reset_env = false, |
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const char * |
tty = 0, |
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bool |
avoid_loops = false, |
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const char * |
startup_id_str = "0" | |
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Child
Give the process a new name
Parent
Definition at line 356 of file kinit.cpp.
| static void launcher_died |
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[static] |
| int main |
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int |
argc, |
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char ** |
argv, |
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char ** |
envp | |
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Save arguments first...
Make process group leader (for shutting down children later)
Create our instance
Prepare to change process name
Free arguments
Definition at line 1613 of file kinit.cpp.
| static int read_socket |
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int |
sock, |
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char * |
buffer, |
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int |
len | |
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| | [static] |
| static void secondary_child_handler |
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int |
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[static] |
| static void setup_tty |
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const char * |
tty |
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[static] |
| static void setupX |
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[static] |
| static void sig_child_handler |
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int |
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[static] |
Variable Documentation
struct { ... } d [static] |
| int(* func)(int, char *[]) |
KDE 4.0 API Reference 
