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# German translation of manpages
# This file is distributed under the same license as the manpages-l10n package.
# Copyright © of this file:
# Stefan Janke <gonzo@burg.studfb.unibw-muenchen.de>
# Chris Leick <c.leick@vollbio.de>, 2010.
# Mario Blättermann <mario.blaettermann@gmail.com>, 2014.
# Helge Kreutzmann <debian@helgefjell.de>, 2017, 2019.
msgid ""
msgstr ""
"Project-Id-Version: manpages-l10n 4.18.1\n"
"POT-Creation-Date: 2024-06-01 05:52+0200\n"
"PO-Revision-Date: 2023-05-01 09:47+0200\n"
"Last-Translator: Dr. Tobias Quathamer <toddy@debian.org>\n"
"Language-Team: German <debian-l10n-german@lists.debian.org>\n"
"Language: de\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
#. type: TH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "getpid"
msgstr "getpid"
#. type: TH
#: archlinux debian-unstable opensuse-tumbleweed
#, no-wrap
msgid "2024-05-02"
msgstr "2. Mai 2024"
#. type: TH
#: archlinux debian-unstable
#, no-wrap
msgid "Linux man-pages 6.8"
msgstr "Linux man-pages 6.8"
#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "NAME"
msgstr "BEZEICHNUNG"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "getpid, getppid - get process identification"
msgstr "getpid, getppid - gibt die Prozessidentifikation zurück"
#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "LIBRARY"
msgstr "BIBLIOTHEK"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Standard C library (I<libc>, I<-lc>)"
msgstr "Standard-C-Bibliothek (I<libc>, I<-lc>)"
#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "SYNOPSIS"
msgstr "ÜBERSICHT"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<#include E<lt>unistd.hE<gt>>\n"
msgstr "B<#include E<lt>unistd.hE<gt>>\n"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid ""
"B<pid_t getpid(void);>\n"
"B<pid_t getppid(void);>\n"
msgstr ""
"B<pid_t getpid(void);>\n"
"B<pid_t getppid(void);>\n"
#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "DESCRIPTION"
msgstr "BESCHREIBUNG"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<getpid>() returns the process ID (PID) of the calling process. (This is "
"often used by routines that generate unique temporary filenames.)"
msgstr ""
"B<getpid>() gibt die Prozesskennung (PID) des aufrufenden Prozesses zurück. "
"(Dies wird oft von Routinen benutzt, die einen eindeutigen Namen einer "
"temporären Datei erzeugen.)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<getppid>() returns the process ID of the parent of the calling process. "
"This will be either the ID of the process that created this process using "
"B<fork>(), or, if that process has already terminated, the ID of the process "
"to which this process has been reparented (either B<init>(1) or a "
"\"subreaper\" process defined via the B<prctl>(2) B<PR_SET_CHILD_SUBREAPER> "
"operation)."
msgstr ""
"B<getppid>() liefert die Prozesskennung des Elternprozesses des aufrufenden "
"Prozesses zurück. Dies wird entweider die Kennung des Prozesses, der diesen "
"Prozess mittels B<fork>() erstellte, oder, falls dieser Prozess bereits "
"beendet wurde, die Kennung des Prozesses, an der neue Elternprozess für "
"diesen Prozess geworden ist (entweder B<init>(1) oder ein mittels der Aktion "
"B<prctl>(2) B<PR_SET_CHILD_SUBREAPER> definierter »subreaper«-Prozess)."
#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "ERRORS"
msgstr "FEHLER"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "These functions are always successful."
msgstr "Diese Funktionen sind immer erfolgreich."
#. type: SH
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "VERSIONS"
msgstr "VERSIONEN"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"On Alpha, instead of a pair of B<getpid>() and B<getppid>() system calls, "
"a single B<getxpid>() system call is provided, which returns a pair of PID "
"and parent PID. The glibc B<getpid>() and B<getppid>() wrapper functions "
"transparently deal with this. See B<syscall>(2) for details regarding "
"register mapping."
msgstr ""
"Unter Alpha wird statt eines Paars von B<getpid>()- und B<getppid>()-"
"Systemaufrufen ein einzelner Systemaufruf B<getxpid>() bereitgestellt, der "
"ein Paar von realen und effektiven PIDs bereitstellt. Die Glibc-Wrapper-"
"Funktionen B<getpid>() und B<getppid>() gehen damit transparent um. Siehe "
"B<syscall>(2) für Details im Hinblick auf Registerabbildungen."
#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "STANDARDS"
msgstr "STANDARDS"
#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid "POSIX.1-2008."
msgstr "POSIX.1-2008."
#. type: SH
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "HISTORY"
msgstr "GESCHICHTE"
#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid "POSIX.1-2001, 4.3BSD, SVr4."
msgstr "POSIX.1-2001, 4.3BSD, SVr4."
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "C library/kernel differences"
msgstr "Unterschiede C-Bibliothek/Kernel"
#. The following program demonstrates this "feature":
#. #define _GNU_SOURCE
#. #include <sys/syscall.h>
#. #include <sys/wait.h>
#. #include <stdint.h>
#. #include <stdio.h>
#. #include <stdlib.h>
#. #include <unistd.h>
#. int
#. main(int argc, char *argv[])
#. {
#. /* The following statement fills the getpid() cache */
#. printf("parent PID = %ld
#. ", (intmax_t) getpid());
#. if (syscall(SYS_fork) == 0) {
#. if (getpid() != syscall(SYS_getpid))
#. printf("child getpid() mismatch: getpid()=%jd; "
#. "syscall(SYS_getpid)=%ld
#. ",
#. (intmax_t) getpid(), (long) syscall(SYS_getpid));
#. exit(EXIT_SUCCESS);
#. }
#. wait(NULL);
#. }
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"From glibc 2.3.4 up to and including glibc 2.24, the glibc wrapper function "
"for B<getpid>() cached PIDs, with the goal of avoiding additional system "
"calls when a process calls B<getpid>() repeatedly. Normally this caching "
"was invisible, but its correct operation relied on support in the wrapper "
"functions for B<fork>(2), B<vfork>(2), and B<clone>(2): if an application "
"bypassed the glibc wrappers for these system calls by using B<syscall>(2), "
"then a call to B<getpid>() in the child would return the wrong value (to be "
"precise: it would return the PID of the parent process). In addition, there "
"were cases where B<getpid>() could return the wrong value even when "
"invoking B<clone>(2) via the glibc wrapper function. (For a discussion of "
"one such case, see BUGS in B<clone>(2).) Furthermore, the complexity of the "
"caching code had been the source of a few bugs within glibc over the years."
msgstr ""
"Von Glibc 2.3.4 bis einschließlich 2.24 speicherte die Glibc-Wrapper-"
"Funktion für B<getpid>() PIDs temporär, um zusätzliche Systemaufrufe zu "
"vermeiden, wenn ein Prozess B<getpid>() mehrmals aufruft. Normalerweise war "
"dieses Zwischenspeichern nicht sichtbar, aber das korrekte Funktionieren "
"beruhte auf der Unterstützung in den Wrapper-Funktionen für B<fork>(2), "
"B<vfork>(2) und B<clone>(2): Wenn eine Anwendung die Glibc-Wrapper für diese "
"Systemaufrufe durch Benutzung von B<syscall>(2) umging, dann würde ein "
"Aufruf von B<getpid>() im Kindprozess den falschen Wert zurückliefern (um es "
"zu präzisieren: Er wird die PID des Elternprozesses zurückgeben). Zusätzlich "
"gab es Fälle, bei dem B<getpid>() den falschen Wert sogar dann zurückgab, "
"wenn B<clone>(2) über die Glibc-Wrapper-Funktion aufgerufen wurde. (Für die "
"Besprechung eines solchen Falles siehe FEHLER in B<clone>(2).) Desweiteren "
"war die Komplexität des Zwischenspeichercodes über die Jahre eine Quelle "
"mehrerer Fehler innerhalb der Glibc."
#. commit c579f48edba88380635ab98cb612030e3ed8691e
#. https://sourceware.org/glibc/wiki/Release/2.25#pid_cache_removal
#. FIXME .
#. Review progress of https://bugzilla.redhat.com/show_bug.cgi?id=1469757
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Because of the aforementioned problems, since glibc 2.25, the PID cache is "
"removed: calls to B<getpid>() always invoke the actual system call, rather "
"than returning a cached value."
msgstr ""
"Aufgrund der vorgenannten Probleme ist der PID-Zwischenspeichercode seit "
"Glibc 2.25 entfernt; Aufrufe von B<getpid>() lösen immer den tatsächlichen "
"Systemaufruf aus, statt einen zwischengespeicherten Wert zurückzuliefern."
#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "NOTES"
msgstr "ANMERKUNGEN"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If the caller's parent is in a different PID namespace (see "
"B<pid_namespaces>(7)), B<getppid>() returns 0."
msgstr ""
"Falls sich der Elternprozess des aufrufenden Prozesses in einem anderen PID-"
"Namensraum befindet (siehe B<pid_namespaces>(7)), gibt B<getppid>() 0 zurück."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"From a kernel perspective, the PID (which is shared by all of the threads in "
"a multithreaded process) is sometimes also known as the thread group ID "
"(TGID). This contrasts with the kernel thread ID (TID), which is unique for "
"each thread. For further details, see B<gettid>(2) and the discussion of "
"the B<CLONE_THREAD> flag in B<clone>(2)."
msgstr ""
"Aus der Sicht des Kernels ist die PID (die sich alle Threads in einem "
"Multithreaded-Prozess teilen) manchmal auch als Thread-Gruppenkennung (TGID) "
"bekannt. Dies steht im Gegensatz zu der Kernel Thread ID (TID), die für "
"jeden Thread eindeutig ist. Für weitere Details siehe B<gettid>(2) und die "
"Diskussion des Schalters B<CLONE_THREAD> in B<clone>(2)."
#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "SEE ALSO"
msgstr "SIEHE AUCH"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<clone>(2), B<fork>(2), B<gettid>(2), B<kill>(2), B<exec>(3), "
"B<mkstemp>(3), B<tempnam>(3), B<tmpfile>(3), B<tmpnam>(3), "
"B<credentials>(7), B<pid_namespaces>(7)"
msgstr ""
"B<clone>(2), B<fork>(2), B<gettid>(2), B<kill>(2), B<exec>(3), "
"B<mkstemp>(3), B<tempnam>(3), B<tmpfile>(3), B<tmpnam>(3), "
"B<credentials>(7), B<pid_namespaces>(7)"
#. type: TH
#: debian-bookworm
#, no-wrap
msgid "2023-01-22"
msgstr "22. Januar 2023"
#. type: TH
#: debian-bookworm
#, no-wrap
msgid "Linux man-pages 6.03"
msgstr "Linux man-pages 6.03"
#. type: Plain text
#: debian-bookworm
msgid "POSIX.1-2001, POSIX.1-2008, 4.3BSD, SVr4."
msgstr "POSIX.1-2001, POSIX.1-2008, 4.3BSD, SVr4."
#. type: TH
#: fedora-40 fedora-rawhide mageia-cauldron
#, no-wrap
msgid "2023-10-31"
msgstr "31. Oktober 2023"
#. type: TH
#: fedora-40 mageia-cauldron
#, no-wrap
msgid "Linux man-pages 6.06"
msgstr "Linux man-pages 6.06"
#. type: TH
#: fedora-rawhide
#, no-wrap
msgid "Linux man-pages 6.7"
msgstr "Linux man-pages 6.7"
#. type: TH
#: opensuse-leap-15-6
#, no-wrap
msgid "2023-03-30"
msgstr "30. März 2023"
#. type: TH
#: opensuse-leap-15-6
#, no-wrap
msgid "Linux man-pages 6.04"
msgstr "Linux-Handbuchseiten 6.04"
#. type: TH
#: opensuse-tumbleweed
#, no-wrap
msgid "Linux man-pages (unreleased)"
msgstr "Linux man-pages (unveröffentlicht)"
|
