path: root/po/es/man3/popen.3.po

# 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.
# Marcos Fouces <marcos@debian.org>, 2023.
msgid ""
msgstr ""
"Project-Id-Version: manpages-l10n\n"
"POT-Creation-Date: 2024-06-01 06:09+0200\n"
"PO-Revision-Date: 2023-03-02 18:39+0100\n"
"Last-Translator: Marcos Fouces <marcos@debian.org>\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"

#. type: TH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "popen"
msgstr "popen"

#. type: TH
#: archlinux debian-unstable opensuse-tumbleweed
#, no-wrap
msgid "2024-05-02"
msgstr "2 Mayo 2024"

#. type: TH
#: archlinux debian-unstable
#, no-wrap
msgid "Linux man-pages 6.8"
msgstr "Páginas de Manual de Linux 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 "NOMBRE"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "popen, pclose - pipe stream to or from a process"
msgstr "popen, pclose - flujo desde o hacia un proceso"

#. 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>stdio.hE<gt>>\n"
msgstr "B<#include E<lt>stdio.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<FILE *popen(const char *>I<command>B<, const char *>I<type>B<);>\n"
"B<int pclose(FILE *>I<stream>B<);>\n"
msgstr ""
"B<FILE *popen(const char *>I<orden>B<, const char *>I<tipo>B<);>\n"
"B<int pclose(FILE *>I<flujo>B<);>\n"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Feature Test Macro Requirements for glibc (see B<feature_test_macros>(7)):"
msgstr ""
"Requisitos de Macros de Prueba de Características para glibc (véase "
"B<feature_test_macros>(7)):"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "B<popen>(), B<pclose>():"
msgstr "B<popen>(), B<pclose>():"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid ""
"    _POSIX_C_SOURCE E<gt>= 2\n"
"        || /* glibc E<lt>= 2.19: */ _BSD_SOURCE || _SVID_SOURCE\n"
msgstr ""
"    _POSIX_C_SOURCE E<gt>= 2\n"
"        || /* glibc E<lt>= 2.19: */ _BSD_SOURCE || _SVID_SOURCE\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<popen>()  function opens a process by creating a pipe, forking, and "
"invoking the shell.  Since a pipe is by definition unidirectional, the "
"I<type> argument may specify only reading or writing, not both; the "
"resulting stream is correspondingly read-only or write-only."
msgstr ""
"La función B<popen>() inicia un proceso creando una tubería, llamando a "
"B<fork>(2)  para crear el proceso y ejecutando el intérprete de órdenes "
"(shell).  Puesto que una tubería es unidireccional por definición, el "
"argumento I<tipo> sólo puede especificar lectura o escritura, pero no ambos; "
"el flujo resultante es respctivamente de lectura o escritura exclusiva."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The I<command> argument is a pointer to a null-terminated string containing "
"a shell command line.  This command is passed to I</bin/sh> using the B<-c> "
"flag; interpretation, if any, is performed by the shell."
msgstr ""
"El argumento I<orden> es un puntero a una cadena terminada en cero que "
"contiene una línea de orden del shell. Esta orden se pasa a I</bin/sh> "
"precedida de la opción B<-c>; si se necesita interpretar la línea, esto lo "
"hace el shell."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
msgid ""
"The I<type> argument is a pointer to a null-terminated string which must "
"contain either the letter \\[aq]r\\[aq] for reading or the letter "
"\\[aq]w\\[aq] for writing.  Since glibc 2.9, this argument can additionally "
"include the letter \\[aq]e\\[aq], which causes the close-on-exec flag "
"(B<FD_CLOEXEC>)  to be set on the underlying file descriptor; see the "
"description of the B<O_CLOEXEC> flag in B<open>(2)  for reasons why this may "
"be useful."
msgstr ""
"El argumento I<tipo> es un puntero a una cadena terminada en cero que debe "
"ser o \"r\" para lectura o \"w\" para escritura."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "The return value from B<popen()> is a normal standard I/O stream in all "
#| "respects save that it must be closed with B<pclose()> rather than "
#| "B<fclose()>.  Writing to such a stream writes to the standard input of "
#| "the command; the command's standard output is the same as that of the "
#| "process that called B<popen()>, unless this is altered by the command "
#| "itself.  Conversely, reading from a ``popened'' stream reads the "
#| "command's standard output, and the command's standard input is the same "
#| "as that of the process that called B<popen>."
msgid ""
"The return value from B<popen>()  is a normal standard I/O stream in all "
"respects save that it must be closed with B<pclose>()  rather than "
"B<fclose>(3).  Writing to such a stream writes to the standard input of the "
"command; the command's standard output is the same as that of the process "
"that called B<popen>(), unless this is altered by the command itself.  "
"Conversely, reading from the stream reads the command's standard output, and "
"the command's standard input is the same as that of the process that called "
"B<popen>()."
msgstr ""
"El valor devuelto por B<popen()> es un flujo normal de E/S estándar a todos "
"los efectos salvo en que debe cerrarse con B<pclose()> en vez de con "
"B<fclose()>.  Escribir a dicho flujo significa escribir en la entrada "
"estándar de la orden; la salida estándar de la orden es la misma que la del "
"proceso que llamó a B<popen()>, a menos que la propia orden modifique esto. "
"De modo análogo, leer de un flujo de `popen' implica leer de la salida "
"estándar de la orden, y la entrada estándar de la orden es la misma que la "
"del proceso que llamó a B<popen>."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid "Note that output B<popen> streams are fully buffered by default."
msgid "Note that output B<popen>()  streams are block buffered by default."
msgstr ""
"Observe que los flujos de salida de B<popen> son completamente tamponados "
"(buffered) de forma predeterminada."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The B<pclose>()  function waits for the associated process to terminate and "
"returns the exit status of the command as returned by B<wait4>(2)."
msgstr ""
"La función B<pclose>() espera que el proceso asociado termine, y devuelve el "
"estado de salida de la orden como el devuelto por B<wait4>(2)."

#. 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
#, fuzzy
#| msgid ""
#| "The B<popen> function returns B<NULL> if the B<fork>(2)  or B<pipe>(2)  "
#| "calls fail, or if it cannot allocate memory."
msgid ""
"B<popen>(): on success, returns a pointer to an open stream that can be used "
"to read or write to the pipe; if the B<fork>(2)  or B<pipe>(2)  calls fail, "
"or if the function cannot allocate memory, NULL is returned."
msgstr ""
"La función B<popen> devuelve B<NULL> si las llamadas a B<fork>(2)  o a "
"B<pipe>(2)  fallan, o si no puede reservar memoria."

#.  These conditions actually give undefined results, so I commented
#.  them out.
#.  .I stream
#.  is not associated with a "popen()ed" command, if
#. .I stream
#.  already "pclose()d", or if
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "The B<pclose> function returns -1 if B<wait4> returns an error, or some "
#| "other error is detected."
msgid ""
"B<pclose>(): on success, returns the exit status of the command; if "
"B<wait4>(2)  returns an error, or some other error is detected, -1 is "
"returned."
msgstr ""
"La función B<pclose> devuelve -1 si B<wait4> devuelve un error o se detecta "
"algún otro error."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "On failure, both functions set I<errno> to indicate the error."
msgstr ""

#. 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
#, fuzzy
#| msgid ""
#| "The B<popen>()  function does not set I<errno> if memory allocation "
#| "fails.  If the underlying B<fork>(2)  or B<pipe>(2)  fails, I<errno> is "
#| "set appropriately.  If the I<type> argument is invalid, and this "
#| "condition is detected, I<errno> is set to B<EINVAL>."
msgid ""
"The B<popen>()  function does not set I<errno> if memory allocation fails.  "
"If the underlying B<fork>(2)  or B<pipe>(2)  fails, I<errno> is set to "
"indicate the error.  If the I<type> argument is invalid, and this condition "
"is detected, I<errno> is set to B<EINVAL>."
msgstr ""
"La función B<popen>() no asigna un valor a I<errno> si falla la reserva de "
"memoria. Si las funciones subyacentes B<fork>(2) o B<pipe>(2) fallan, a "
"I<errno> se le asigna un valor apropiado. Si el argumento I<tipo> es "
"incorrecto y se detecta esta condición, a I<errno> se le asigna el valor "
"B<EINVAL>."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If B<pclose>()  cannot obtain the child status, I<errno> is set to B<ECHILD>."
msgstr ""
"Si B<pclose>() no puede obtener el estado del hijo, se asigna a I<errno> el "
"valor B<ECHILD>."

#. 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<popen>(),\n"
"B<pclose>()"
msgstr ""
"B<popen>(),\n"
"B<pclose>()"

#. 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-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "VERSIONS"
msgstr "VERSIONES"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "The \\[aq]e\\[aq] value for I<type> is a Linux extension."
msgstr ""

#. 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 "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 "HISTORIAL"

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid "POSIX.1-2001."
msgstr "POSIX.1-2001."

#. type: SH
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "CAVEATS"
msgstr ""

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid "Carefully read Caveats in B<system>(3)."
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"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Since the standard input of a command opened for reading shares its seek "
"offset with the process that called B<popen>(), if the original process has "
"done a buffered read, the command's input position may not be as expected.  "
"Similarly, the output from a command opened for writing may become "
"intermingled with that of the original process.  The latter can be avoided "
"by calling B<fflush>(3)  before B<popen>()."
msgstr ""
"Puesto que la entrada estándar de una orden abierta para lectura comparte su "
"puntero de posición con el proceso que llamó a B<popen>(), si el proceso "
"original ha hecho una lectura tamponada, la posición en la entrada de la "
"orden puede no ser la esperada. De forma similar, la salida de una orden "
"abierta para escritura puede resultar mezclada con la del proceso original. "
"Esto último puede evitarse llamando a B<fflush>(3)  antes de a B<popen>()."

#.  .SH HISTORY
#.  A
#.  .BR popen ()
#.  and a
#.  .BR pclose ()
#.  function appeared in Version 7 AT&T UNIX.
#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "Failure to execute the shell is indistinguishable from the shell's "
#| "failure to execute command, or an immediate exit of the command.  The "
#| "only hint is an exit status of 127."
msgid ""
"Failure to execute the shell is indistinguishable from the shell's failure "
"to execute the command, or an immediate exit of the command.  The only hint "
"is an exit status of 127."
msgstr ""
"Un fallo al ejecutar el shell es indistinguible de un fallo del shell al "
"ejecutar la orden, o una salida inmediata de la orden. La única pista es un "
"estado de salida 127."

#. 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<fork>(2), B<pipe>(2), B<wait4>(2), B<fclose>(3), B<fflush>(3), "
"B<fopen>(3), B<stdio>(3), B<system>(3)"
msgstr ""
"B<sh>(1), B<fork>(2), B<pipe>(2), B<wait4>(2), B<fclose>(3), B<fflush>(3), "
"B<fopen>(3), B<stdio>(3), B<system>(3)"

#. 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."
msgstr "POSIX.1-2001, POSIX.1-2008."

#. type: SH
#: debian-bookworm
#, no-wrap
msgid "NOTES"
msgstr "NOTAS"

#. type: Plain text
#: debian-bookworm
msgid "B<Note>: carefully read Caveats in B<system>(3)."
msgstr ""

#.  .SH HISTORY
#.  A
#.  .BR popen ()
#.  and a
#.  .BR pclose ()
#.  function appeared in Version 7 AT&T UNIX.
#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
msgid ""
"Failure to execute the shell is indistinguishable from the shell's failure "
"to execute command, or an immediate exit of the command.  The only hint is "
"an exit status of 127."
msgstr ""
"Un fallo al ejecutar el shell es indistinguible de un fallo del shell al "
"ejecutar la orden, o una salida inmediata de la orden. La única pista es un "
"estado de salida 127."

#. type: TH
#: fedora-40 fedora-rawhide mageia-cauldron
#, no-wrap
msgid "2023-10-31"
msgstr "31 Octubre 2023"

#. type: TH
#: fedora-40 mageia-cauldron
#, no-wrap
msgid "Linux man-pages 6.06"
msgstr "Páginas de Manual de Linux 6.06"

#. type: TH
#: fedora-rawhide
#, no-wrap
msgid "Linux man-pages 6.7"
msgstr "Páginas de Manual de Linux 6.7"

#. 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 "Páginas de Manual de Linux 6.04"

#. type: TH
#: opensuse-tumbleweed
#, no-wrap
msgid "Linux man-pages (unreleased)"
msgstr "Páginas de Manual de Linux (no publicadas)"