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natSystemProperties.cc: Add additional check for getpwuid_r on _POSIX_PTHREAD_SEMANTICS.

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2006-08-01  Andreas Tobler  <a.tobler@schweiz.ch>

	* gnu/classpath/natSystemProperties.cc: Add additional check for
	getpwuid_r on _POSIX_PTHREAD_SEMANTICS.
	(SystemProperties::insertSystemProperties): Likewise.
	* java/io/natFilePosix.cc (File::performList): Add
	additional check for readdir_r on _POSIX_PTHREAD_SEMANTICS.
	* java/util/natVMTimeZone.cc (VMTimeZone::getSystemTimeZoneId): Add
	additional check for localtime_r on _POSIX_PTHREAD_SEMANTICS.

From-SVN: r115864
This commit is contained in:
Andreas Tobler 2006-08-01 22:59:24 +02:00 committed by Andreas Tobler
parent 9beafc83ca
commit d2b815074b
4 changed files with 18 additions and 7 deletions
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10
libjava/ChangeLog
View File

@ -1,3 +1,13 @@
2006-08-01 Andreas Tobler <a.tobler@schweiz.ch>
* gnu/classpath/natSystemProperties.cc: Add additional check for
getpwuid_r on _POSIX_PTHREAD_SEMANTICS.
(SystemProperties::insertSystemProperties): Likewise.
* java/io/natFilePosix.cc (File::performList): Add
additional check for readdir_r on _POSIX_PTHREAD_SEMANTICS.
* java/util/natVMTimeZone.cc (VMTimeZone::getSystemTimeZoneId): Add
additional check for localtime_r on _POSIX_PTHREAD_SEMANTICS.
2006-07-31 Thomas Fitzsimmons <fitzsim@redhat.com>
PR libgcj/28312

4
libjava/gnu/classpath/natSystemProperties.cc
View File

@ -82,7 +82,7 @@ file_encoding ()
static const char *default_file_encoding = DEFAULT_FILE_ENCODING;
#if HAVE_GETPWUID_R
#if defined(HAVE_GETPWUID_R) && defined(_POSIX_PTHREAD_SEMANTICS)
/* Use overload resolution to find out the signature of getpwuid_r. */
/* This is Posix getpwuid_r. */
@ -223,7 +223,7 @@ gnu::classpath::SystemProperties::insertSystemProperties (java::util::Properties
uid_t user_id = getuid ();
struct passwd *pwd_entry;
#ifdef HAVE_GETPWUID_R
#if defined(HAVE_GETPWUID_R) && defined(_POSIX_PTHREAD_SEMANTICS)
struct passwd pwd_r;
size_t len_r = 200;
char *buf_r = (char *) _Jv_AllocBytes (len_r);

5
libjava/java/io/natFilePosix.cc
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@ -1,6 +1,7 @@
// natFile.cc - Native part of File class for POSIX.
/* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation
/* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2006
Free Software Foundation
This file is part of libgcj.
@ -288,7 +289,7 @@ java::io::File::performList (java::io::FilenameFilter *filter,
java::util::ArrayList *list = new java::util::ArrayList ();
struct dirent *d;
#ifdef HAVE_READDIR_R
#if defined(HAVE_READDIR_R) && defined(_POSIX_PTHREAD_SEMANTICS)
int name_max = pathconf (buf, _PC_NAME_MAX);
char dbuf[sizeof (struct dirent) + name_max + 1];
while (readdir_r (dir, (struct dirent *) dbuf, &d) == 0 && d != NULL)

6
libjava/java/util/natVMTimeZone.cc
View File

@ -1,6 +1,6 @@
// natVMTimeZone.cc -- Native side of VMTimeZone class.
/* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004
/* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2006
Free Software Foundation
This file is part of libgcj.
@ -54,7 +54,7 @@ jstring
java::util::VMTimeZone::getSystemTimeZoneId()
{
struct tm tim;
#ifndef HAVE_LOCALTIME_R
#if !defined(HAVE_LOCALTIME_R) || !defined(_POSIX_PTHREAD_SEMANTICS)
struct tm *lt_tim;
#endif
#ifdef HAVE_TM_ZONE
@ -66,7 +66,7 @@ java::util::VMTimeZone::getSystemTimeZoneId()
char *tzid;
time(&current_time);
#ifdef HAVE_LOCALTIME_R
#if defined(HAVE_LOCALTIME_R) && defined(_POSIX_PTHREAD_SEMANTICS)
localtime_r(&current_time, &tim);
#else
/* Fall back on non-thread safe localtime. */