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* sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup: doinit):

Browse Source 
Change argument type from int to intptr_t.

	* locale/global-locale.c (__libc_tsd_LOCALE_data): Conditionalize the
	initializer on [! _HURD_THREADVAR_H] (bad kludge).
	* sysdeps/mach/hurd/i386/init-first.c (init): Initialize
	_HURD_THREADVAR_LOCALE slot to &_nl_global_locale.
	* hurd/hurdsig.c (_hurdsig_init): Likewise.  Zero other slots.
This commit is contained in:
Roland McGrath 2002-08-30 01:51:11 +00:00
parent 7a9ce79a3b
commit cc13edc8d4
4 changed files with 23 additions and 3 deletions
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9
ChangeLog
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@ -1,5 +1,14 @@
2002-08-29 Roland McGrath <roland@redhat.com> 2002-08-29 Roland McGrath <roland@redhat.com>
* sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup: doinit):
Change argument type from int to intptr_t.
* locale/global-locale.c (__libc_tsd_LOCALE_data): Conditionalize the
initializer on [! _HURD_THREADVAR_H] (bad kludge).
* sysdeps/mach/hurd/i386/init-first.c (init): Initialize
_HURD_THREADVAR_LOCALE slot to &_nl_global_locale.
* hurd/hurdsig.c (_hurdsig_init): Likewise. Zero other slots.
* sysdeps/mach/_strerror.c (__strerror_r): Add libc_hidden_def. * sysdeps/mach/_strerror.c (__strerror_r): Add libc_hidden_def.
* sysdeps/mach/hurd/pwrite64.c: No libc_hidden_def (__libc_pwrite64). * sysdeps/mach/hurd/pwrite64.c: No libc_hidden_def (__libc_pwrite64).

7
hurd/hurdsig.c
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@ -1,4 +1,4 @@
/* Copyright (C) 1991,92,93,94,95,96,97,98,99,2000,01 /* Copyright (C) 1991,92,93,94,95,96,97,98,99,2000,01,2002
Free Software Foundation, Inc. Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
@ -31,6 +31,7 @@
#include "hurdfault.h" #include "hurdfault.h"
#include "hurdmalloc.h" /* XXX */ #include "hurdmalloc.h" /* XXX */
#include "../locale/localeinfo.h"
const char *_hurdsig_getenv (const char *); const char *_hurdsig_getenv (const char *);
@ -1265,6 +1266,10 @@ _hurdsig_init (const int *intarray, size_t intarraysize)
malloc (__hurd_threadvar_max * sizeof (unsigned long int)); malloc (__hurd_threadvar_max * sizeof (unsigned long int));
if (__hurd_sigthread_variables == NULL) if (__hurd_sigthread_variables == NULL)
__libc_fatal ("hurd: Can't allocate threadvars for signal thread\n"); __libc_fatal ("hurd: Can't allocate threadvars for signal thread\n");
memset (__hurd_sigthread_variables, 0,
__hurd_threadvar_max * sizeof (unsigned long int));
__hurd_sigthread_variables[_HURD_THREADVAR_LOCALE]
= (unsigned long int) &_nl_global_locale;
/* Reinitialize the MiG support routines so they will use a per-thread /* Reinitialize the MiG support routines so they will use a per-thread
variable for the cached reply port. */ variable for the cached reply port. */

6
locale/global-locale.c
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@ -58,6 +58,10 @@ __thread void *__libc_tsd_LOCALE = &_nl_global_locale;
#else #else
__libc_tsd_define (, LOCALE) __libc_tsd_define (, LOCALE)
/* This is a bad kludge presuming the variable name used by the macros. /* This is a bad kludge presuming the variable name used by the macros.
Using typeof makes sure to barf if we do not match the macro definition. */ Using typeof makes sure to barf if we do not match the macro definition.
This ifndef is a further bad kludge for Hurd, where there is an explicit
initialization. */
# ifndef _HURD_THREADVAR_H
__typeof (__libc_tsd_LOCALE_data) __libc_tsd_LOCALE_data = &_nl_global_locale; __typeof (__libc_tsd_LOCALE_data) __libc_tsd_LOCALE_data = &_nl_global_locale;
# endif
#endif #endif

4
sysdeps/mach/hurd/i386/init-first.c
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@ -26,6 +26,7 @@
#include <set-hooks.h> #include <set-hooks.h>
#include "hurdstartup.h" #include "hurdstartup.h"
#include "hurdmalloc.h" /* XXX */ #include "hurdmalloc.h" /* XXX */
#include "../locale/localeinfo.h"
extern void __mach_init (void); extern void __mach_init (void);
extern void __libc_init (int, char **, char **); extern void __libc_init (int, char **, char **);
@ -145,6 +146,7 @@ init (int *data)
for malloc et al, or so we can use malloc below for the real for malloc et al, or so we can use malloc below for the real
threadvars array. */ threadvars array. */
memset (threadvars, 0, sizeof threadvars); memset (threadvars, 0, sizeof threadvars);
threadvars[_HURD_THREADVAR_LOCALE] = (unsigned long int) &_nl_global_locale;
__hurd_threadvar_stack_offset = (unsigned long int) threadvars; __hurd_threadvar_stack_offset = (unsigned long int) threadvars;
/* Since the cthreads initialization code uses malloc, and the /* Since the cthreads initialization code uses malloc, and the
@ -319,7 +321,7 @@ strong_alias (posixland_init, __libc_init_first);
void void
_hurd_stack_setup (volatile int argc, ...) _hurd_stack_setup (volatile int argc, ...)
{ {
void doinit (int *data) void doinit (intptr_t *data)
{ {
/* This function gets called with the argument data at TOS. */ /* This function gets called with the argument data at TOS. */
void doinit1 (volatile int argc, ...) void doinit1 (volatile int argc, ...)