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diff --git a/po/es/man3/system.3.po b/po/es/man3/system.3.po new file mode 100644 index 00000000..fcbccf1d --- /dev/null +++ b/po/es/man3/system.3.po @@ -0,0 +1,565 @@ +# Spanish translation of manpages +# This file is distributed under the same license as the manpages-l10n package. +# Copyright © of this file: +# Gerardo Aburruzaga García <gerardo.aburruzaga@uca.es>, 1998. +# Juan Piernas <piernas@ditec.um.es>, 1998. +# Miguel Pérez Ibars <mpi79470@alu.um.es>, 2005. +msgid "" +msgstr "" +"Project-Id-Version: manpages-l10n\n" +"POT-Creation-Date: 2024-03-01 17:09+0100\n" +"PO-Revision-Date: 2005-01-21 19:55+0200\n" +"Last-Translator: Miguel Pérez Ibars <mpi79470@alu.um.es>\n" +"Language-Team: Spanish <debian-l10n-spanish@lists.debian.org>\n" +"Language: es\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Lokalize 20.04.1\n" + +#. type: TH +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, fuzzy, no-wrap +#| msgid "B<system>()" +msgid "system" +msgstr "B<system>()" + +#. type: TH +#: archlinux fedora-40 fedora-rawhide mageia-cauldron +#, no-wrap +msgid "2023-10-31" +msgstr "31 Octubre 2023" + +#. type: TH +#: archlinux fedora-40 fedora-rawhide mageia-cauldron +#, no-wrap +msgid "Linux man-pages 6.06" +msgstr "Páginas de manual de Linux 6.06" + +#. type: SH +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid "NAME" +msgstr "NOMBRE" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "system - execute a shell command" +msgstr "system - ejecuta una orden del intérprete de órdenes (shell)" + +#. type: SH +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid "LIBRARY" +msgstr "BIBLIOTECA" + +#. 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 "Biblioteca Estándar C (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 "SINOPSIS" + +#. 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>stdlib.hE<gt>>\n" +msgstr "B<#include E<lt>stdlib.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<int system(const char *>I<command>B<);>\n" +msgstr "B<int system(const char *>I<command>B<);>\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 "DESCRIPCIÓN" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"The B<system>() library function behaves as if it used B<fork>(2) to " +"create a child process that executed the shell command specified in " +"I<command> using B<execl>(3) as follows:" +msgstr "" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid "execl(\"/bin/sh\", \"sh\", \"-c\", command, (char *) NULL);\n" +msgstr "execl(\"/bin/sh\", \"sh\", \"-c\", command, (char *) NULL);\n" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "B<system>() returns after the command has been completed." +msgstr "" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"During execution of the command, B<SIGCHLD> will be blocked, and B<SIGINT> " +"and B<SIGQUIT> will be ignored, in the process that calls B<system>(). " +"(These signals will be handled according to their defaults inside the child " +"process that executes I<command>.)" +msgstr "" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, fuzzy +#| msgid "" +#| "If the value of I<string> is B<NULL>, B<system()> returns nonzero if the " +#| "shell is available, and zero if not." +msgid "" +"If I<command> is NULL, then B<system>() returns a status indicating whether " +"a shell is available on the system." +msgstr "" +"Si el valor de I<string> es B<NULL>, B<system()> devuelve un número distinto " +"de cero si hay un intérprete de órdenes disponible, y cero si no." + +#. type: SH +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid "RETURN VALUE" +msgstr "VALOR DEVUELTO" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "The return value of B<system>() is one of the following:" +msgstr "" + +#. type: IP +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid "\\[bu]" +msgstr "\\[bu]" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"If I<command> is NULL, then a nonzero value if a shell is available, or 0 if " +"no shell is available." +msgstr "" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"If a child process could not be created, or its status could not be " +"retrieved, the return value is -1 and I<errno> is set to indicate the error." +msgstr "" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"If a shell could not be executed in the child process, then the return value " +"is as though the child shell terminated by calling B<_exit>(2) with the " +"status 127." +msgstr "" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"If all system calls succeed, then the return value is the termination status " +"of the child shell used to execute I<command>. (The termination status of a " +"shell is the termination status of the last command it executes.)" +msgstr "" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"In the last two cases, the return value is a \"wait status\" that can be " +"examined using the macros described in B<waitpid>(2). (i.e., " +"B<WIFEXITED>(), B<WEXITSTATUS>(), and so on)." +msgstr "" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "B<system>() does not affect the wait status of any other children." +msgstr "" +"B<system>() no afecta al estado de espera de cualquier otro proceso hijo." + +#. type: SH +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid "ERRORS" +msgstr "ERRORES" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "B<system>() can fail with any of the same errors as B<fork>(2)." +msgstr "" + +#. type: SH +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid "ATTRIBUTES" +msgstr "ATRIBUTOS" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"For an explanation of the terms used in this section, see B<attributes>(7)." +msgstr "" +"Para obtener una explicación de los términos usados en esta sección, véase " +"B<attributes>(7)." + +#. type: tbl table +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid "Interface" +msgstr "Interfaz" + +#. type: tbl table +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid "Attribute" +msgstr "Atributo" + +#. type: tbl table +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid "Value" +msgstr "Valor" + +#. type: tbl table +#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron +#: opensuse-tumbleweed +#, no-wrap +msgid ".na\n" +msgstr ".na\n" + +#. type: tbl table +#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron +#: opensuse-tumbleweed +#, no-wrap +msgid ".nh\n" +msgstr ".nh\n" + +#. type: tbl table +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid "B<system>()" +msgstr "B<system>()" + +#. type: tbl table +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid "Thread safety" +msgstr "Seguridad del hilo" + +#. type: tbl table +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid "MT-Safe" +msgstr "Multi-hilo seguro" + +#. type: SH +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid "STANDARDS" +msgstr "ESTÁNDARES" + +#. type: Plain text +#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron +#: opensuse-leap-15-6 opensuse-tumbleweed +msgid "C11, POSIX.1-2008." +msgstr "C11, 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 "HISTORIAL" + +#. type: Plain text +#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron +#: opensuse-leap-15-6 opensuse-tumbleweed +msgid "POSIX.1-2001, C89." +msgstr "POSIX.1-2001, C89." + +#. type: SH +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid "NOTES" +msgstr "NOTAS" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"B<system>() provides simplicity and convenience: it handles all of the " +"details of calling B<fork>(2), B<execl>(3), and B<waitpid>(2), as well as " +"the necessary manipulations of signals; in addition, the shell performs the " +"usual substitutions and I/O redirections for I<command>. The main cost of " +"B<system>() is inefficiency: additional system calls are required to create " +"the process that runs the shell and to execute the shell." +msgstr "" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"If the B<_XOPEN_SOURCE> feature test macro is defined (before including " +"I<any> header files), then the macros described in B<waitpid>(2) " +"(B<WEXITSTATUS>(), etc.) are made available when including I<E<lt>stdlib." +"hE<gt>>." +msgstr "" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"As mentioned, B<system>() ignores B<SIGINT> and B<SIGQUIT>. This may make " +"programs that call it from a loop uninterruptible, unless they take care " +"themselves to check the exit status of the child. For example:" +msgstr "" +"Como se mencionó, B<system>() ignora B<SIGINT> y B<SIGQUIT>. Esto puede " +"hacer que los programas que invocan a esta función desde un bucle sean " +"ininterrumpibles, a menos que se preocupen ellos mismos de comprobar el " +"estado de salida del hijo. P.e." + +#. type: Plain text +#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron +#: opensuse-tumbleweed +#, fuzzy, no-wrap +#| msgid "" +#| " if (WIFSIGNALED(ret) &&\n" +#| " (WTERMSIG(ret) == SIGINT || WTERMSIG(ret) == SIGQUIT))\n" +#| " break;\n" +#| "}\n" +msgid "" +"while (something) {\n" +" int ret = system(\"foo\");\n" +"\\&\n" +" if (WIFSIGNALED(ret) &&\n" +" (WTERMSIG(ret) == SIGINT || WTERMSIG(ret) == SIGQUIT))\n" +" break;\n" +"}\n" +msgstr "" +" if (WIFSIGNALED(ret) &&\n" +" (WTERMSIG(ret) == SIGINT || WTERMSIG(ret) == SIGQUIT))\n" +" break;\n" +"}\n" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"According to POSIX.1, it is unspecified whether handlers registered using " +"B<pthread_atfork>(3) are called during the execution of B<system>(). In " +"the glibc implementation, such handlers are not called." +msgstr "" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"Before glibc 2.1.3, the check for the availability of I</bin/sh> was not " +"actually performed if I<command> was NULL; instead it was always assumed to " +"be available, and B<system>() always returned 1 in this case. Since glibc " +"2.1.3, this check is performed because, even though POSIX.1-2001 requires a " +"conforming implementation to provide a shell, that shell may not be " +"available or executable if the calling program has previously called " +"B<chroot>(2) (which is not specified by POSIX.1-2001)." +msgstr "" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"It is possible for the shell command to terminate with a status of 127, " +"which yields a B<system>() return value that is indistinguishable from the " +"case where a shell could not be executed in the child process." +msgstr "" + +#. type: SS +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid "Caveats" +msgstr "" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"Do not use B<system>() from a privileged program (a set-user-ID or set-" +"group-ID program, or a program with capabilities) because strange values " +"for some environment variables might be used to subvert system integrity. " +"For example, B<PATH> could be manipulated so that an arbitrary program is " +"executed with privilege. Use the B<exec>(3) family of functions instead, " +"but not B<execlp>(3) or B<execvp>(3) (which also use the B<PATH> " +"environment variable to search for an executable)." +msgstr "" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"B<system>() will not, in fact, work properly from programs with set-user-ID " +"or set-group-ID privileges on systems on which I</bin/sh> is bash version 2: " +"as a security measure, bash 2 drops privileges on startup. (Debian uses a " +"different shell, B<dash>(1), which does not do this when invoked as B<sh>.)" +msgstr "" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"Any user input that is employed as part of I<command> should be I<carefully> " +"sanitized, to ensure that unexpected shell commands or command options are " +"not executed. Such risks are especially grave when using B<system>() from " +"a privileged program." +msgstr "" + +#. type: SH +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid "BUGS" +msgstr "ERRORES" + +#. [BUG 211029](https://bugzilla.kernel.org/show_bug.cgi?id=211029) +#. [glibc bug](https://sourceware.org/bugzilla/show_bug.cgi?id=27143) +#. [POSIX bug](https://www.austingroupbugs.net/view.php?id=1440) +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"If the command name starts with a hyphen, B<sh>(1) interprets the command " +"name as an option, and the behavior is undefined. (See the B<-c> option to " +"B<sh>(1).) To work around this problem, prepend the command with a space as " +"in the following call:" +msgstr "" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +#, no-wrap +msgid " system(\" -unfortunate-command-name\");\n" +msgstr "" + +#. 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 "VÉASE TAMBIÉN" + +#. type: Plain text +#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide +#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed +msgid "" +"B<sh>(1), B<execve>(2), B<fork>(2), B<sigaction>(2), B<sigprocmask>(2), " +"B<wait>(2), B<exec>(3), B<signal>(7)" +msgstr "" +"B<sh>(1), B<execve>(2), B<fork>(2), B<sigaction>(2), B<sigprocmask>(2), " +"B<wait>(2), B<exec>(3), B<signal>(7)" + +#. type: TH +#: debian-bookworm +#, no-wrap +msgid "2023-02-05" +msgstr "5 Febrero 2023" + +#. type: TH +#: debian-bookworm +#, no-wrap +msgid "Linux man-pages 6.03" +msgstr "Páginas de manual de Linux 6.03" + +#. type: Plain text +#: debian-bookworm +msgid "POSIX.1-2001, POSIX.1-2008, C99." +msgstr "POSIX.1-2001, POSIX.1-2008, C99." + +#. type: Plain text +#: debian-bookworm opensuse-leap-15-6 +#, no-wrap +msgid "" +"while (something) {\n" +" int ret = system(\"foo\");\n" +msgstr "" +"while (something) {\n" +" int ret = system(\"foo\");\n" + +#. type: Plain text +#: debian-bookworm opensuse-leap-15-6 +#, no-wrap +msgid "" +" if (WIFSIGNALED(ret) &&\n" +" (WTERMSIG(ret) == SIGINT || WTERMSIG(ret) == SIGQUIT))\n" +" break;\n" +"}\n" +msgstr "" +" if (WIFSIGNALED(ret) &&\n" +" (WTERMSIG(ret) == SIGINT || WTERMSIG(ret) == SIGQUIT))\n" +" break;\n" +"}\n" + +#. type: TH +#: debian-unstable opensuse-tumbleweed +#, no-wrap +msgid "2023-07-20" +msgstr "20 Julio 2023" + +#. type: TH +#: debian-unstable opensuse-tumbleweed +#, no-wrap +msgid "Linux man-pages 6.05.01" +msgstr "Páginas de manual de Linux 6.05.01" + +#. type: TH +#: opensuse-leap-15-6 +#, no-wrap +msgid "2023-03-30" +msgstr "30 Marzo 2023" + +#. type: TH +#: opensuse-leap-15-6 +#, no-wrap +msgid "Linux man-pages 6.04" +msgstr "Linux man-pages 6.04" |