# Spanish translation of manpages # This file is distributed under the same license as the manpages-l10n package. # Copyright © of this file: # Gerardo Aburruzaga García , 1998. # Juan Piernas , 1998. msgid "" msgstr "" "Project-Id-Version: manpages-l10n\n" "POT-Creation-Date: 2024-06-01 06:14+0200\n" "PO-Revision-Date: 1998-08-17 19:53+0200\n" "Last-Translator: Juan Piernas \n" "Language-Team: Spanish \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 #, no-wrap msgid "read" msgstr "" #. 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 "read - read from a file descriptor" msgstr "read - lee de un descriptor de fichero" #. 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, I<-lc>)" msgstr "Biblioteca Estándar C (I, 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 Eunistd.hE>\n" msgstr "B<#include Eunistd.hE>\n" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, fuzzy, no-wrap #| msgid "BIB<, void *>IB<, size_t >IB<);>\n" msgid "BIB<, void >IB<[.>IB<], size_t >IB<);>\n" msgstr "BIB<, void *>IB<, size_t >IB<);>\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 "" "B() attempts to read up to I bytes from file descriptor I " "into the buffer starting at I." msgstr "" "B() intenta leer hasta I bytes del fichero cuyo descriptor de " "fichero es I y guardarlos en la zona de memoria que empieza en I." #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "On files that support seeking, the read operation commences at the file " "offset, and the file offset is incremented by the number of bytes read. If " "the file offset is at or past the end of file, no bytes are read, and " "B() returns zero." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "If I is zero, B() I detect the errors described below. " "In the absence of any errors, or if B() does not check for errors, a " "B() with a I of 0 returns zero and has no other effects." msgstr "" #. 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, if I is greater than B, the result " "is implementation-defined; see NOTES for the upper limit on Linux." msgstr "" #. 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 "" #| "On success, the number of bytes read is returned (zero indicates end of " #| "file), and the file position is advanced by this number. It is not an " #| "error if this number is smaller than the number of bytes requested; this " #| "may happen for example because fewer bytes are actually available right " #| "now (maybe because we were close to end-of-file, or because we are " #| "reading from a pipe, or from a terminal), or because B was " #| "interrupted by a signal. On error, -1 is returned, and I is set " #| "appropriately. In this case it is left unspecified whether the file " #| "position (if any) changes." msgid "" "On success, the number of bytes read is returned (zero indicates end of " "file), and the file position is advanced by this number. It is not an error " "if this number is smaller than the number of bytes requested; this may " "happen for example because fewer bytes are actually available right now " "(maybe because we were close to end-of-file, or because we are reading from " "a pipe, or from a terminal), or because B() was interrupted by a " "signal. See also NOTES." msgstr "" "En caso de éxito, se devuelve el número de bytes leídos (cero indica fin de " "fichero), y el indicador de posición del fichero avanza este número de " "bytes. No es un error si este número es menor que el número de bytes " "pedidos; esto puede suceder por ejemplo porque ahora mismo haya disponible " "un número menor de bytes (quizás porque estamos cerca del fin-de-fichero, o " "porque estamos leyendo de una interconexión, o de una terminal), o porque " "B ha sido interrumpido por una señal. En caso de error, se devuelve " "-1, y se pone un valor apropiado en I. En este caso se deja " "indeterminado si el indicador de posición del fichero (si lo hay) cambia o " "no." #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "On error, -1 is returned, and I is set to indicate the error. In " "this case, it is left unspecified whether the file position (if any) changes." 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: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "B" msgstr "B" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "The file descriptor I refers to a file other than a socket and has been " "marked nonblocking (B), and the read would block. See " "B(2) for further details on the B flag." msgstr "" #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "B or B" msgstr "B o B" #. Actually EAGAIN on Linux #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "The file descriptor I refers to a socket and has been marked nonblocking " "(B), and the read would block. POSIX.1-2001 allows either error " "to be returned for this case, and does not require these constants to have " "the same value, so a portable application should check for both " "possibilities." msgstr "" #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "B" msgstr "B" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "I is not a valid file descriptor or is not open for reading." msgstr "" "I no es un descriptor de fichero válido o no está abierto para lectura." #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "B" msgstr "B" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "I is outside your accessible address space." msgstr "I está fuera del espacio de direcciones accesible del usuario." #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "B" msgstr "B" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, fuzzy #| msgid "The call was interrupted by a signal before any data was read." msgid "" "The call was interrupted by a signal before any data was read; see " "B(7)." msgstr "" "La llamada ha sido interrumpida por una señal antes de que se haya leído " "ningún dato." #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "B" msgstr "B" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "I is attached to an object which is unsuitable for reading; or the file " "was opened with the B flag, and either the address specified in " "I, the value specified in I, or the file offset is not suitably " "aligned." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "I was created via a call to B(2) and the wrong size " "buffer was given to B(); see B(2) for further " "information." msgstr "" #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "B" msgstr "B" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, fuzzy #| msgid "" #| "I/O error. This will happen for example when the process is in a " #| "background process group, tries to read from its controlling tty, and " #| "either it is ignoring or blocking SIGTTIN or its process group is " #| "orphaned. It may also occur when there is a low-level I/O error while " #| "reading from a disk or tape." msgid "" "I/O error. This will happen for example when the process is in a background " "process group, tries to read from its controlling terminal, and either it is " "ignoring or blocking B or its process group is orphaned. It may " "also occur when there is a low-level I/O error while reading from a disk or " "tape. A further possible cause of B on networked filesystems is when " "an advisory lock had been taken out on the file descriptor and this lock has " "been lost. See the I section of B(2) for further " "details." msgstr "" "Error de E/S. Esto puede ocurrir por ejemplo cuando el proceso está en un " "grupo de procesos en segundo plano, intenta leer de su tty controladora, y o " "está bloqueando o no teniendo en cuenta a SIGTTIN o su grupo de procesos " "está huérfano. También puede ocurrir cuando hay un error de E/S de bajo " "nivel mientras se lee de un disco o cinta." #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "B" msgstr "B" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "I refers to a directory." msgstr "I se refiere a un directorio." #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "Other errors may occur, depending on the object connected to I." 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-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "SVr4, 4.3BSD, POSIX.1-2001." msgstr "SVr4, 4.3BSD, POSIX.1-2001." #. 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" #. commit e28cc71572da38a5a12c1cfe4d7032017adccf69 #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "On Linux, B() (and similar system calls) will transfer at most " "0x7ffff000 (2,147,479,552) bytes, returning the number of bytes actually " "transferred. (This is true on both 32-bit and 64-bit systems.)" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, fuzzy #| msgid "" #| "On NFS file systems, reading small amounts of data will only update the " #| "time stamp the first time, subsequent calls may not do so. This is " #| "caused by client side attribute caching, because most if not all NFS " #| "clients leave atime updates to the server and client side reads satisfied " #| "from the client's cache will not cause atime updates on the server as " #| "there are no server side reads. UNIX semantics can be obtained by " #| "disabling client side attribute caching, but in most situations this will " #| "substantially increase server load and decrease performance." msgid "" "On NFS filesystems, reading small amounts of data will update the timestamp " "only the first time, subsequent calls may not do so. This is caused by " "client side attribute caching, because most if not all NFS clients leave " "I (last file access time) updates to the server, and client side " "reads satisfied from the client's cache will not cause I updates " "on the server as there are no server-side reads. UNIX semantics can be " "obtained by disabling client-side attribute caching, but in most situations " "this will substantially increase server load and decrease performance." msgstr "" "En sistemas de ficheros NFS, leer cantidades pequeñas de datos sólo " "actualizará la fecha de acceso al fichero la primera vez, las demás llamadas " "pueden no hacerlo más. Esto está producido por el mecanismo de caché en la " "parte cliente, porque la mayoría si no todos los clientes NFS le dejan las " "actualizaciones de la fecha/hora de acceso al servidor y las lecturas en la " "parte del cliente satisfechas por el caché del cliente no provocarán " "actualizaciones del atime (fecha/hora de acceso) en el servidor puesto que " "no hay lecturas en la parte del servidor. La semántica de UNIX puede " "obtenerse deshabilitando el atributo de caché en la parte cliente, pero en " "la mayoría de las situaciones esto aumentará sustancialmente la carga del " "servidor y disminuirá el rendimiento." #. 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 "" "According to POSIX.1-2008/SUSv4 Section XSI 2.9.7 (\"Thread Interactions " "with Regular File Operations\"):" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "All of the following functions shall be atomic with respect to each other in " "the effects specified in POSIX.1-2008 when they operate on regular files or " "symbolic links: ..." msgstr "" # #. http://thread.gmane.org/gmane.linux.kernel/1649458 #. From: Michael Kerrisk (man-pages gmail.com> #. Subject: Update of file offset on write() etc. is non-atomic with I/O #. Date: 2014-02-17 15:41:37 GMT #. Newsgroups: gmane.linux.kernel, gmane.linux.file-systems #. commit 9c225f2655e36a470c4f58dbbc99244c5fc7f2d4 #. Author: Linus Torvalds #. Date: Mon Mar 3 09:36:58 2014 -0800 #. vfs: atomic f_pos accesses as per POSIX #. type: Plain text #: archlinux debian-unstable fedora-rawhide opensuse-tumbleweed msgid "" "Among the APIs subsequently listed are B() and B(2). And " "among the effects that should be atomic across threads (and processes) are " "updates of the file offset. However, before Linux 3.14, this was not the " "case: if two processes that share an open file description (see B(2)) " "perform a B() (or B(2)) at the same time, then the I/O " "operations were not atomic with respect to updating the file offset, with " "the result that the reads in the two processes might (incorrectly) overlap " "in the blocks of data that they obtained. This problem was fixed in Linux " "3.14." 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(2), B(2), B(2), B(2), B(2), B(2), " "B(2), B(2), B(2), B(2), B(2), " "B(3)" #. type: TH #: debian-bookworm #, no-wrap msgid "2022-12-04" msgstr "4 Diciembre 2022" #. 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 "" "The types I and I are, respectively, unsigned and signed " "integer data types specified by POSIX.1." msgstr "" # #. http://thread.gmane.org/gmane.linux.kernel/1649458 #. From: Michael Kerrisk (man-pages gmail.com> #. Subject: Update of file offset on write() etc. is non-atomic with I/O #. Date: 2014-02-17 15:41:37 GMT #. Newsgroups: gmane.linux.kernel, gmane.linux.file-systems #. commit 9c225f2655e36a470c4f58dbbc99244c5fc7f2d4 #. Author: Linus Torvalds #. Date: Mon Mar 3 09:36:58 2014 -0800 #. vfs: atomic f_pos accesses as per POSIX #. type: Plain text #: debian-bookworm fedora-40 mageia-cauldron opensuse-leap-15-6 msgid "" "Among the APIs subsequently listed are B() and B(2). And " "among the effects that should be atomic across threads (and processes) are " "updates of the file offset. However, before Linux 3.14, this was not the " "case: if two processes that share an open file description (see B(2)) " "perform a B() (or B(2)) at the same time, then the I/O " "operations were not atomic with respect updating the file offset, with the " "result that the reads in the two processes might (incorrectly) overlap in " "the blocks of data that they obtained. This problem was fixed in Linux 3.14." msgstr "" #. type: TH #: fedora-40 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 "2024-03-12" msgstr "12 Marzo 2024" #. 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 "2023-04-03" msgstr "3 Abril 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)"