path: root/po/es/man2/ioctl.2.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>, 2000.
# Miguel Pérez Ibars <mpi79470@alu.um.es>, 2004.
msgid ""
msgstr ""
"Project-Id-Version: manpages-l10n\n"
"POT-Creation-Date: 2024-03-01 16:59+0100\n"
"PO-Revision-Date: 2004-11-18 19:53+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 "Ioctls"
msgid "ioctl"
msgstr "Ioctls"

#. 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 "ioctl - control device"
msgstr "ioctl - controlar dispositivo"

#. 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>sys/ioctl.hE<gt>>\n"
msgstr "B<#include E<lt>sys/ioctl.hE<gt>>\n"

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, no-wrap
msgid ""
"B<int ioctl(int >I<fd>B<, unsigned long >I<request>B<, ...);>\\f[R]  /* glibc, BSD */\\fR\n"
"B<int ioctl(int >I<fd>B<, int >I<request>B<, ...);>\\f[R]            /* musl, other UNIX */\\fR\n"
msgstr ""

#. 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
#, fuzzy
#| msgid ""
#| "The B<ioctl> function manipulates the underlying device parameters of "
#| "special files.  In particular, many operating characteristics of "
#| "character special files (e.g. terminals) may be controlled with B<ioctl> "
#| "requests.  The argument I<d> must be an open file descriptor."
msgid ""
"The B<ioctl>()  system call manipulates the underlying device parameters of "
"special files.  In particular, many operating characteristics of character "
"special files (e.g., terminals) may be controlled with B<ioctl>()  "
"requests.  The argument I<fd> must be an open file descriptor."
msgstr ""
"La función B<ioctl> manipula los parámetros subyacentes de ficheros "
"especiales. En particular, muchas características operacionales de los "
"ficheros especiales de caracteres (verbigracia las terminales) pueden "
"controlarse con llamadas a B<ioctl>.  El argumento I<d> debe ser un "
"descriptor de fichero abierto."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The second argument is a device-dependent request code.  The third argument "
"is an untyped pointer to memory.  It's traditionally B<char *>I<argp> (from "
"the days before B<void *> was valid C), and will be so named for this "
"discussion."
msgstr ""
"El segundo argumento es un código de solicitud que depende del dispositivo.  "
"El tercer argumento es un puntero a memoria sin tipo. Es tradicionalmente "
"B<char *>I<argp> (desde los días antes de que B<void *> se considerara "
"código C válido), y así se le llamará en este documento."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"An B<ioctl>()  I<request> has encoded in it whether the argument is an I<in> "
"parameter or I<out> parameter, and the size of the argument I<argp> in "
"bytes.  Macros and defines used in specifying an B<ioctl>()  I<request> are "
"located in the file I<E<lt>sys/ioctl.hE<gt>>.  See NOTES."
msgstr ""
"Una I<petición> de B<ioctl>() tiene codificada en sí misma si el argumento "
"es un parámetro de I<entrada> o de I<salida>, y el tamaño del argumento "
"I<argp> en bytes.  En el fichero de cabecera I<E<lt>sys/ioctl.hE<gt>> se "
"definen macros empleadas al especificar una I<peticion> de B<ioctl>(). Vea "
"NOTAS."

#. 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 ""
#| "Usually, on success zero is returned.  A few ioctls use the return value "
#| "as an output parameter and return a nonnegative value on success.  On "
#| "error, -1 is returned, and I<errno> is set appropriately."
msgid ""
"Usually, on success zero is returned.  A few B<ioctl>()  requests use the "
"return value as an output parameter and return a nonnegative value on "
"success.  On error, -1 is returned, and I<errno> is set to indicate the "
"error."
msgstr ""
"Normalmente, se devuelve cero en caso de éxito.  Unos pocos ioctls usan el "
"valor de retorno como un parámetro de salida y devuelven un valor no "
"negativo en caso de éxito.  En caso de error, se devuelve -1, y se pone en "
"I<errno> un valor apropiado."

#. 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: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EBADF>"
msgstr "B<EBADF>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "I<fd> is not a valid file descriptor."
msgstr "I<fd> no es un descriptor de archivo válido."

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EFAULT>"
msgstr "B<EFAULT>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "I<argp> references an inaccessible memory area."
msgstr "I<argp> referencia a una zona de memoria inaccesible."

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<EINVAL>"
msgstr "B<EINVAL>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "I<request> or I<argp> is not valid."
msgstr "I<petición> o I<argp> no es válido."

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<ENOTTY>"
msgstr "B<ENOTTY>"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "I<fd> is not associated with a character special device."
msgstr "I<fd> no está asociado con un dispositivo especial de caracteres."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "The specified request does not apply to the kind of object that the "
#| "descriptor I<d> references."
msgid ""
"The specified request does not apply to the kind of object that the file "
"descriptor I<fd> references."
msgstr ""
"La petición especificada no se aplica a la clase de objeto que referencia el "
"descriptor I<d>."

#. 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-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "No single standard.  Arguments, returns, and semantics of B<ioctl>()  "
#| "vary according to the device driver in question (the call is used as a "
#| "catch-all for operations that don't cleanly fit the UNIX stream I/O "
#| "model)."
msgid ""
"Arguments, returns, and semantics of B<ioctl>()  vary according to the "
"device driver in question (the call is used as a catch-all for operations "
"that don't cleanly fit the UNIX stream I/O model)."
msgstr ""
"Ningún estándar en particular. Los argumentos, valores devueltos y semántica "
"de B<ioctl>()  varían según el controlador de dispositivo en cuestión (la "
"llamada se usa como un recogedor para las operaciones que no encajen "
"claramente en el modelo de flujos de E/S de UNIX)."

#. 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 "None."
msgstr ""

#. 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 fedora-40 fedora-rawhide mageia-cauldron
msgid "Version\\~7 AT&T UNIX has"
msgstr ""

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, fuzzy, no-wrap
#| msgid "B<int ioctl(int >I<fd>B<, unsigned long >I<request>B<, ...);>"
msgid "B<ioctl(int >I<fildes>B<, int >I<request>B<, struct sgttyb *>I<argp>B<);>\n"
msgstr "B<int ioctl(int >I<fd>B<, unsigned long >I<petición>B<, ...);>"

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
msgid ""
"(where B<struct sgttyb> has historically been used by B<stty>(2)  and "
"B<gtty>(2), and is polymorphic by request type (like a B<void *> would be, "
"if it had been available))."
msgstr ""

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
msgid "SysIII documents I<arg> without a type at all."
msgstr ""

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, fuzzy
#| msgid "4.3BSD."
msgid "4.3BSD has"
msgstr "4.3BSD."

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, fuzzy, no-wrap
#| msgid "B<int ioctl(int >I<fd>B<, unsigned long >I<request>B<, ...);>"
msgid "B<ioctl(int >I<d>B<, unsigned long >I<request>B<, char *>I<argp>B<);>\n"
msgstr "B<int ioctl(int >I<fd>B<, unsigned long >I<petición>B<, ...);>"

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
msgid "(with B<char *> similarly in for B<void *>)."
msgstr ""

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
msgid "SysVr4 has"
msgstr ""

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, fuzzy, no-wrap
#| msgid "B<int ioctl(int >I<fd>B<, unsigned long >I<request>B<, ...);>"
msgid "B<int ioctl(int >I<fildes>B<, int >I<request>B<, ... /* >I<arg>B< */);>\n"
msgstr "B<int ioctl(int >I<fd>B<, unsigned long >I<petición>B<, ...);>"

#. 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 ""
"In order to use this call, one needs an open file descriptor.  Often the "
"B<open>(2)  call has unwanted side effects, that can be avoided under Linux "
"by giving it the B<O_NONBLOCK> flag."
msgstr ""

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

#.  added two sections - aeb
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Ioctl command values are 32-bit constants.  In principle these constants are "
"completely arbitrary, but people have tried to build some structure into "
"them."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The old Linux situation was that of mostly 16-bit constants, where the last "
"byte is a serial number, and the preceding byte(s) give a type indicating "
"the driver.  Sometimes the major number was used: 0x03 for the B<HDIO_*> "
"ioctls, 0x06 for the B<LP*> ioctls.  And sometimes one or more ASCII letters "
"were used.  For example, B<TCGETS> has value 0x00005401, with 0x54 = "
"\\[aq]T\\[aq] indicating the terminal driver, and B<CYGETTIMEOUT> has value "
"0x00435906, with 0x43 0x59 = \\[aq]C\\[aq] \\[aq]Y\\[aq] indicating the "
"cyclades driver."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Later (0.98p5) some more information was built into the number.  One has 2 "
"direction bits (00: none, 01: write, 10: read, 11: read/write)  followed by "
"14 size bits (giving the size of the argument), followed by an 8-bit type "
"(collecting the ioctls in groups for a common purpose or a common driver), "
"and an 8-bit serial number."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The macros describing this structure live in I<E<lt>asm/ioctl.hE<gt>> and "
"are B<_IO(type,nr)> and B<{_IOR,_IOW,_IOWR}(type,nr,size)>.  They use "
"I<sizeof(size)> so that size is a misnomer here: this third argument is a "
"data type."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Note that the size bits are very unreliable: in lots of cases they are "
"wrong, either because of buggy macros using I<sizeof(sizeof(struct))>, or "
"because of legacy values."
msgstr ""

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Thus, it seems that the new structure only gave disadvantages: it does not "
"help in checking, but it causes varying values for the various architectures."
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"

#.  .BR mt (4),
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "B<execve>(2), B<fcntl>(2), B<ioctl_console>(2), B<ioctl_fat>(2), "
#| "B<ioctl_ficlonerange>(2), B<ioctl_fideduperange>(2), B<ioctl_fslabel>(2), "
#| "B<ioctl_getfsmap>(2), B<ioctl_iflags>(2), B<ioctl_ns>(2), "
#| "B<ioctl_tty>(2), B<ioctl_userfaultfd>(2), B<open>(2), B<sd>(4), B<tty>(4)"
msgid ""
"B<execve>(2), B<fcntl>(2), B<ioctl_console>(2), B<ioctl_fat>(2), "
"B<ioctl_ficlone>(2), B<ioctl_ficlonerange>(2), B<ioctl_fideduperange>(2), "
"B<ioctl_fslabel>(2), B<ioctl_getfsmap>(2), B<ioctl_iflags>(2), "
"B<ioctl_ns>(2), B<ioctl_tty>(2), B<ioctl_userfaultfd>(2), B<open>(2), "
"B<sd>(4), B<tty>(4)"
msgstr ""
"B<execve>(2), B<fcntl>(2), B<ioctl_console>(2), B<ioctl_fat>(2), "
"B<ioctl_ficlonerange>(2), B<ioctl_fideduperange>(2), B<ioctl_fslabel>(2), "
"B<ioctl_getfsmap>(2), B<ioctl_iflags>(2), B<ioctl_ns>(2), B<ioctl_tty>(2), "
"B<ioctl_userfaultfd>(2), B<open>(2), B<sd>(4), B<tty>(4)"

#. 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"

#.  POSIX says 'request' is int, but glibc has the above
#.  See https://bugzilla.kernel.org/show_bug.cgi?id=42705
#. type: Plain text
#: debian-bookworm debian-unstable opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy, no-wrap
#| msgid "B<int ioctl(int >I<fd>B<, unsigned long >I<request>B<, ...);>"
msgid "B<int ioctl(int >I<fd>B<, unsigned long >I<request>B<, ...);>\n"
msgstr "B<int ioctl(int >I<fd>B<, unsigned long >I<petición>B<, ...);>"

#. type: Plain text
#: debian-bookworm
msgid ""
"No single standard.  Arguments, returns, and semantics of B<ioctl>()  vary "
"according to the device driver in question (the call is used as a catch-all "
"for operations that don't cleanly fit the UNIX stream I/O model)."
msgstr ""
"Ningún estándar en particular. Los argumentos, valores devueltos y semántica "
"de B<ioctl>()  varían según el controlador de dispositivo en cuestión (la "
"llamada se usa como un recogedor para las operaciones que no encajen "
"claramente en el modelo de flujos de E/S de UNIX)."

#. type: Plain text
#: debian-bookworm
msgid "The B<ioctl>()  system call appeared in Version 7 AT&T UNIX."
msgstr ""
"La función B<ioctl>() apareció por primera vez en Unix de AT&T Versión 7."

#. type: TH
#: debian-unstable opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "2023-03-30"
msgstr "30 Marzo 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: Plain text
#: debian-unstable opensuse-leap-15-6 opensuse-tumbleweed
msgid "Version\\~7 AT&T UNIX."
msgstr ""

#. type: TH
#: opensuse-leap-15-6
#, no-wrap
msgid "Linux man-pages 6.04"
msgstr "Linux man-pages 6.04"