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

# Spanish translation of manpages
# This file is distributed under the same license as the manpages-l10n package.
# Copyright © of this file:
# Juan Piernas <piernas@ditec.um.es>, 2005.
msgid ""
msgstr ""
"Project-Id-Version: manpages-l10n\n"
"POT-Creation-Date: 2024-06-01 06:01+0200\n"
"PO-Revision-Date: 2005-01-21 19:53+0200\n"
"Last-Translator: Juan Piernas <piernas@ditec.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
#, no-wrap
msgid "__malloc_hook"
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
#, fuzzy
#| msgid ""
#| "__malloc_hook, __malloc_initialize_hook, __memalign_hook, __free_hook, "
#| "__realloc_hook, __after_morecore_hook - malloc debugging variables"
msgid ""
"__malloc_hook, __malloc_initialize_hook, __memalign_hook, __free_hook, "
"__realloc_hook, __after_morecore_hook - malloc debugging variables "
"(DEPRECATED)"
msgstr ""
"__malloc_hook, __malloc_initialize_hook, __memalign_hook, __free_hook, "
"__realloc_hook, __after_morecore_hook - variables de depuración de malloc"

#. 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>malloc.hE<gt>>\n"
msgstr "B<#include E<lt>malloc.hE<gt>>\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 "B<void *(*__malloc_hook)(size_t >I<size>B<, const void *>I<caller>B<);>\n"
msgid "B<void *(*volatile __malloc_hook)(size_t >I<size>B<, const void *>I<caller>B<);>\n"
msgstr "B<void *(*__malloc_hook)(size_t >I<size>B<, const void *>I<caller>B<);>\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 ""
#| "B<void *(*__memalign_hook)(size_t >I<alignment>B<, size_t >I<size>B<,>\n"
#| "B<                         const void *>I<caller>B<);>\n"
msgid ""
"B<void *(*volatile __realloc_hook)(void *>I<ptr>B<, size_t >I<size>B<,>\n"
"B<                         const void *>I<caller>B<);>\n"
msgstr ""
"B<void *(*__memalign_hook)(size_t >I<alignment>B<, size_t >I<size>B<,>\n"
"B<                         const void *>I<caller>B<);>\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 ""
#| "B<void *(*__memalign_hook)(size_t >I<alignment>B<, size_t >I<size>B<,>\n"
#| "B<                         const void *>I<caller>B<);>\n"
msgid ""
"B<void *(*volatile __memalign_hook)(size_t >I<alignment>B<, size_t >I<size>B<,>\n"
"B<                         const void *>I<caller>B<);>\n"
msgstr ""
"B<void *(*__memalign_hook)(size_t >I<alignment>B<, size_t >I<size>B<,>\n"
"B<                         const void *>I<caller>B<);>\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 "B<void (*__free_hook)(void *>I<ptr>B<, const void *>I<caller>B<);>\n"
msgid "B<void (*volatile __free_hook)(void *>I<ptr>B<, const void *>I<caller>B<);>\n"
msgstr "B<void (*__free_hook)(void *>I<ptr>B<, const void *>I<caller>B<);>\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<void (*__malloc_initialize_hook)(void);>\n"
msgstr "B<void (*__malloc_initialize_hook)(void);>\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 "B<void (*__after_morecore_hook)(void);>\n"
msgid "B<void (*volatile __after_morecore_hook)(void);>\n"
msgstr "B<void (*__after_morecore_hook)(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 "DESCRIPCIÓN"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The GNU C library lets you modify the behavior of B<malloc>(3), "
"B<realloc>(3), and B<free>(3)  by specifying appropriate hook functions.  "
"You can use these hooks to help you debug programs that use dynamic memory "
"allocation, for example."
msgstr ""
"La biblioteca de C de GNU le permite modificar el comportamiento de "
"B<malloc>(3), B<realloc>(3)  y B<free>(3)  especificando funciones de "
"«enganche» (I<hook>) adecuadas. Puede usar estos enganches para que, por "
"ejemplo, le ayuden a depurar programas que usan asignaciones dinámicas de "
"memoria."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The variable B<__malloc_initialize_hook> points at a function that is called "
"once when the malloc implementation is initialized.  This is a weak "
"variable, so it can be overridden in the application with a definition like "
"the following:"
msgstr ""
"La variable B<__malloc_initialize_hook> apunta a una función que se invoca "
"una única vez cuando se inicializa la implementación de malloc. Esta es una "
"varible normal, por lo que se puede redefinir en una aplicación de forma "
"parecida a la siguiente:"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "void (*__malloc_initialize_hook)(void) = my_init_hook;\n"
msgstr "void (*__malloc_initialize_hook)(void) = my_init_hook;\n"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Now the function I<my_init_hook>()  can do the initialization of all hooks."
msgstr ""
"Ahora la función I<my_init_hook>()  puede hacer la inicialización de todos "
"los enganches."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "The four functions pointed at by B<__malloc_hook>, B<__realloc_hook>, "
#| "B<__memalign_hook>, B<__free_hook> have a prototype like the functions "
#| "I<malloc>(), I<realloc>(), I<memalign>(), I<free>(), respectively, except "
#| "that they have a final argument I<caller> that gives the address of the "
#| "caller of I<malloc>(), etc."
msgid ""
"The four functions pointed to by B<__malloc_hook>, B<__realloc_hook>, "
"B<__memalign_hook>, B<__free_hook> have a prototype like the functions "
"B<malloc>(3), B<realloc>(3), B<memalign>(3), B<free>(3), respectively, "
"except that they have a final argument I<caller> that gives the address of "
"the caller of B<malloc>(3), etc."
msgstr ""
"Las cuatro funciones apuntadas por B<__malloc_hook>, B<__realloc_hook>, "
"B<__memalign_hook> y B<__free_hook> tienen el mismo prototipo de las "
"funciones I<malloc>(), I<realloc>(), I<memalign>()  y I<free>(), "
"respectivamente, aunque tienen un argumento final adicional I<caller> que "
"proporciona la dirección del invocador de I<malloc>(), etc."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "The variable B<__after_morecore_hook> points at a function that is called "
#| "each time after I<sbrk>()  was asked for more core."
msgid ""
"The variable B<__after_morecore_hook> points at a function that is called "
"each time after B<sbrk>(2)  was asked for more memory."
msgstr ""
"La variable B<__after_morecore_hook> apunta a un función que se invoca cada "
"vez que se pide a I<sbrk>()  más memoria."

#. 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 "GNU."
msgstr "GNU."

#. 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"

#.  https://bugzilla.redhat.com/show_bug.cgi?id=450187
#.  http://sourceware.org/bugzilla/show_bug.cgi?id=9957
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The use of these hook functions is not safe in multithreaded programs, and "
"they are now deprecated.  From glibc 2.24 onwards, the "
"B<__malloc_initialize_hook> variable has been removed from the API, and from "
"glibc 2.34 onwards, all the hook variables have been removed from the API.  "
"Programmers should instead preempt calls to the relevant functions by "
"defining and exporting B<malloc>(), B<free>(), B<realloc>(), and B<calloc>()."
msgstr ""

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

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Here is a short example of how to use these variables."
msgstr "A continuación tiene un pequeño ejemplo de cómo usar estas variables."

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-tumbleweed
#, no-wrap
msgid ""
"#include E<lt>stdio.hE<gt>\n"
"#include E<lt>malloc.hE<gt>\n"
"\\&\n"
"/* Prototypes for our hooks */\n"
"static void my_init_hook(void);\n"
"static void *my_malloc_hook(size_t, const void *);\n"
"\\&\n"
"/* Variables to save original hooks */\n"
"static void *(*old_malloc_hook)(size_t, const void *);\n"
"\\&\n"
"/* Override initializing hook from the C library */\n"
"void (*__malloc_initialize_hook)(void) = my_init_hook;\n"
"\\&\n"
"static void\n"
"my_init_hook(void)\n"
"{\n"
"    old_malloc_hook = __malloc_hook;\n"
"    __malloc_hook = my_malloc_hook;\n"
"}\n"
"\\&\n"
"static void *\n"
"my_malloc_hook(size_t size, const void *caller)\n"
"{\n"
"    void *result;\n"
"\\&\n"
"    /* Restore all old hooks */\n"
"    __malloc_hook = old_malloc_hook;\n"
"\\&\n"
"    /* Call recursively */\n"
"    result = malloc(size);\n"
"\\&\n"
"    /* Save underlying hooks */\n"
"    old_malloc_hook = __malloc_hook;\n"
"\\&\n"
"    /* printf() might call malloc(), so protect it too */\n"
"    printf(\"malloc(%zu) called from %p returns %p\\en\",\n"
"            size, caller, result);\n"
"\\&\n"
"    /* Restore our own hooks */\n"
"    __malloc_hook = my_malloc_hook;\n"
"\\&\n"
"    return result;\n"
"}\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<mallinfo>(3), B<malloc>(3), B<mcheck>(3), B<mtrace>(3)"
msgstr "B<mallinfo>(3), B<malloc>(3), B<mcheck>(3), B<mtrace>(3)"

#. type: TH
#: debian-bookworm
#, no-wrap
msgid "2023-01-07"
msgstr "7 Enero 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 "These functions are GNU extensions."
msgstr "Estas funciones son extensiones de GNU."

#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, no-wrap
msgid ""
"#include E<lt>stdio.hE<gt>\n"
"#include E<lt>malloc.hE<gt>\n"
msgstr ""
"#include E<lt>stdio.hE<gt>\n"
"#include E<lt>malloc.hE<gt>\n"

#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, fuzzy, no-wrap
#| msgid ""
#| "/* Prototypes for our hooks.  */\n"
#| "static void my_init_hook(void);\n"
#| "static void *my_malloc_hook(size_t, const void *);\n"
msgid ""
"/* Prototypes for our hooks */\n"
"static void my_init_hook(void);\n"
"static void *my_malloc_hook(size_t, const void *);\n"
msgstr ""
"/* Prototipos para nuestros enganches.  */\n"
"static void my_init_hook(void);\n"
"static void *my_malloc_hook(size_t, const void *);\n"

#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, fuzzy, no-wrap
#| msgid ""
#| "/* Variables to save original hooks. */\n"
#| "static void *(*old_malloc_hook)(size_t, const void *);\n"
msgid ""
"/* Variables to save original hooks */\n"
"static void *(*old_malloc_hook)(size_t, const void *);\n"
msgstr ""
"/* Variables para guardar los enganches originales. */\n"
"static void *(*old_malloc_hook)(size_t, const void *);\n"

#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, fuzzy, no-wrap
#| msgid ""
#| "/* Override initializing hook from the C library. */\n"
#| "void (*__malloc_initialize_hook) (void) = my_init_hook;\n"
msgid ""
"/* Override initializing hook from the C library */\n"
"void (*__malloc_initialize_hook)(void) = my_init_hook;\n"
msgstr ""
"/* Redefinimos el enganche de inicialización de la biblioteca de C. */\n"
"void (*__malloc_initialize_hook) (void) = my_init_hook;\n"

#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, no-wrap
msgid ""
"static void\n"
"my_init_hook(void)\n"
"{\n"
"    old_malloc_hook = __malloc_hook;\n"
"    __malloc_hook = my_malloc_hook;\n"
"}\n"
msgstr ""
"static void\n"
"my_init_hook(void)\n"
"{\n"
"    old_malloc_hook = __malloc_hook;\n"
"    __malloc_hook = my_malloc_hook;\n"
"}\n"

#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, no-wrap
msgid ""
"static void *\n"
"my_malloc_hook(size_t size, const void *caller)\n"
"{\n"
"    void *result;\n"
msgstr ""
"static void *\n"
"my_malloc_hook(size_t size, const void *caller)\n"
"{\n"
"    void *result;\n"

#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, no-wrap
msgid ""
"    /* Restore all old hooks */\n"
"    __malloc_hook = old_malloc_hook;\n"
msgstr ""
"    /* Restauramos todos los enganches originales */\n"
"    __malloc_hook = old_malloc_hook;\n"

#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, no-wrap
msgid ""
"    /* Call recursively */\n"
"    result = malloc(size);\n"
msgstr ""
"    /* Llamamos recursivamente a malloc */\n"
"    result = malloc(size);\n"

#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, no-wrap
msgid ""
"    /* Save underlying hooks */\n"
"    old_malloc_hook = __malloc_hook;\n"
msgstr ""
"    /* Guardamos los enganches originales */\n"
"    old_malloc_hook = __malloc_hook;\n"

#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, fuzzy, no-wrap
#| msgid ""
#| "    /* printf() might call malloc(), so protect it too. */\n"
#| "    printf(\"malloc(%u) called from %p returns %p\\en\",\n"
#| "            (unsigned int) size, caller, result);\n"
msgid ""
"    /* printf() might call malloc(), so protect it too */\n"
"    printf(\"malloc(%zu) called from %p returns %p\\en\",\n"
"            size, caller, result);\n"
msgstr ""
"    /* printf() podría llamar a malloc(), por lo que también hay que protegerla. */\n"
"    printf(\"malloc(%u) invocada desde %p devuelve %p\\en\",\n"
"            (unsigned int) size, caller, result);\n"

#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, no-wrap
msgid ""
"    /* Restore our own hooks */\n"
"    __malloc_hook = my_malloc_hook;\n"
msgstr ""
"    /* Restauramos nuestros enganches */\n"
"    __malloc_hook = my_malloc_hook;\n"

#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, no-wrap
msgid ""
"    return result;\n"
"}\n"
msgstr ""
"    return result;\n"
"}\n"

#. 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)"