Add m-esr52 at 52.6.0

5 files changed, 602 insertions, 0 deletions

diff --git a/nsprpub/pr/include/obsolete/Makefile.in b/nsprpub/pr/include/obsolete/Makefile.in
new file mode 100644
index 000000000..27116a2c7
--- /dev/null
+++ b/nsprpub/pr/include/obsolete/Makefile.in
@@ -0,0 +1,28 @@
+# 
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+
+#! gmake
+
+MOD_DEPTH	= ../../..
+topsrcdir	= @top_srcdir@
+srcdir		= @srcdir@
+VPATH		= @srcdir@
+
+include $(MOD_DEPTH)/config/autoconf.mk
+
+include $(topsrcdir)/config/config.mk
+
+HEADERS = $(wildcard $(srcdir)/*.h)
+
+RELEASE_HEADERS = $(HEADERS)
+RELEASE_HEADERS_DEST = $(RELEASE_INCLUDE_DIR)/obsolete
+
+include_subdir = obsolete
+
+include $(topsrcdir)/config/rules.mk
+
+export:: $(RELEASE_HEADERS)
+	$(INSTALL) -m 444 $(RELEASE_HEADERS) $(dist_includedir)/obsolete
diff --git a/nsprpub/pr/include/obsolete/pralarm.h b/nsprpub/pr/include/obsolete/pralarm.h
new file mode 100644
index 000000000..959e74bed
--- /dev/null
+++ b/nsprpub/pr/include/obsolete/pralarm.h
@@ -0,0 +1,162 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/*
+** File:		pralarm.h
+** Description:	API to periodic alarms.
+**
+**
+** Alarms are defined to invoke some client specified function at 
+** a time in the future. The notification may be a one time event
+** or repeated at a fixed interval. The interval at which the next
+** notification takes place may be modified by the client code only
+** during the respective notification.
+**
+** The notification is delivered on a thread that is part of the
+** alarm context (PRAlarm). The thread will inherit the priority
+** of the Alarm creator.
+**
+** Any number of periodic alarms (PRAlarmID) may be created within
+** the context of a single alarm (PRAlarm). The notifications will be
+** scheduled as close to the desired time as possible.
+**
+** Repeating periodic notifies are expected to run at a fixed rate.
+** That rate is expressed as some number of notifies per period where
+** the period is much larger than a PRIntervalTime (see prinrval.h).
+*/
+
+#if !defined(pralarm_h)
+#define pralarm_h
+
+#include "prtypes.h"
+#include "prinrval.h"
+
+
+PR_BEGIN_EXTERN_C
+
+/**********************************************************************/
+/************************* TYPES AND CONSTANTS ************************/
+/**********************************************************************/
+
+typedef struct PRAlarm PRAlarm;
+typedef struct PRAlarmID PRAlarmID;
+
+typedef PRBool (PR_CALLBACK *PRPeriodicAlarmFn)(
+    PRAlarmID *id, void *clientData, PRUint32 late);
+
+/**********************************************************************/
+/****************************** FUNCTIONS *****************************/
+/**********************************************************************/
+
+/***********************************************************************
+** FUNCTION:    PR_CreateAlarm
+** DESCRIPTION:
+**  Create an alarm context.
+** INPUTS:      void
+** OUTPUTS:     None
+** RETURN:      PRAlarm*
+**  
+** SIDE EFFECTS:
+**  This creates an alarm context, which is an object used for subsequent
+**  notification creations. It also creates a thread that will be used to
+** deliver the notifications that are expected to be defined. The client
+** is resposible for destroying the context when appropriate.
+** RESTRICTIONS:
+**  None. 
+** MEMORY:      The object (PRAlarm) and a thread to support notifications.
+** ALGORITHM:   N/A
+***********************************************************************/
+NSPR_API(PRAlarm*) PR_CreateAlarm(void);
+
+/***********************************************************************
+** FUNCTION:    PR_DestroyAlarm
+** DESCRIPTION:
+**  Destroys the context created by PR_CreateAlarm().
+** INPUTS:      PRAlarm*
+** OUTPUTS:     None
+** RETURN:      PRStatus
+**  
+** SIDE EFFECTS:
+**  This destroys the context that was created by PR_CreateAlarm().
+**  If there are any active alarms (PRAlarmID), they will be cancelled.
+**  Once that is done, the thread that was used to deliver the alarms
+**  will be joined. 
+** RESTRICTIONS:
+**  None. 
+** MEMORY:      N/A
+** ALGORITHM:   N/A
+***********************************************************************/
+NSPR_API(PRStatus) PR_DestroyAlarm(PRAlarm *alarm);
+
+/***********************************************************************
+** FUNCTION:    PR_SetAlarm
+** DESCRIPTION:
+**  Creates a periodic notifier that is to be delivered to a specified
+**  function at some fixed interval.
+** INPUTS:      PRAlarm *alarm              Parent alarm context
+**              PRIntervalTime period       Interval over which the notifies
+**                                          are delivered.
+**              PRUint32 rate               The rate within the interval that
+**                                          the notifies will be delivered.
+**              PRPeriodicAlarmFn function  Entry point where the notifies
+**                                          will be delivered.
+** OUTPUTS:     None
+** RETURN:      PRAlarmID*                  Handle to the notifier just created
+**                                          or NULL if the request failed.
+**  
+** SIDE EFFECTS:
+**  A periodic notifier is created. The notifications will be delivered
+**  by the alarm's internal thread at a fixed interval whose rate is the
+**  number of interrupts per interval specified. The first notification
+**  will be delivered as soon as possible, and they will continue until
+**  the notifier routine indicates that they should cease of the alarm
+**  context is destroyed (PR_DestroyAlarm).
+** RESTRICTIONS:
+**  None. 
+** MEMORY:      Memory for the notifier object.
+** ALGORITHM:   The rate at which notifications are delivered are stated
+**              to be "'rate' notifies per 'interval'". The exact time of
+**              the notification is computed based on a epoch established
+**              when the notifier was set. Each notification is delivered
+**              not ealier than the epoch plus the fixed rate times the
+**              notification sequence number. Such notifications have the
+**              potential to be late by not more than 'interval'/'rate'.
+**              The amount of lateness of one notification is taken into
+**              account on the next in an attempt to avoid long term slew.  
+***********************************************************************/
+NSPR_API(PRAlarmID*) PR_SetAlarm(
+    PRAlarm *alarm, PRIntervalTime period, PRUint32 rate,
+    PRPeriodicAlarmFn function, void *clientData);
+
+/***********************************************************************
+** FUNCTION:    PR_ResetAlarm
+** DESCRIPTION:
+**  Resets an existing alarm.
+** INPUTS:      PRAlarmID *id               Identify of the notifier.
+**              PRIntervalTime period       Interval over which the notifies
+**                                          are delivered.
+**              PRUint32 rate               The rate within the interval that
+**                                          the notifies will be delivered.
+** OUTPUTS:     None
+** RETURN:      PRStatus                    Indication of completion.
+**  
+** SIDE EFFECTS:
+**  An existing alarm may have its period and rate redefined. The
+**  additional side effect is that the notifier's epoch is recomputed.
+**  The first notification delivered by the newly refreshed alarm is
+**  defined to be 'interval'/'rate' from the time of the reset.
+** RESTRICTIONS:
+**  This function may only be called in the notifier for that alarm.
+** MEMORY:      N/A.
+** ALGORITHM:   See PR_SetAlarm().  
+***********************************************************************/
+NSPR_API(PRStatus) PR_ResetAlarm(
+	PRAlarmID *id, PRIntervalTime period, PRUint32 rate);
+
+PR_END_EXTERN_C
+
+#endif /* !defined(pralarm_h) */
+
+/* prinrval.h */
diff --git a/nsprpub/pr/include/obsolete/probslet.h b/nsprpub/pr/include/obsolete/probslet.h
new file mode 100644
index 000000000..2eff0ba41
--- /dev/null
+++ b/nsprpub/pr/include/obsolete/probslet.h
@@ -0,0 +1,149 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/*
+** A collection of things thought to be obsolete
+*/
+
+#if defined(PROBSLET_H)
+#else
+#define PROBSLET_H
+
+#include "prio.h"
+#include "private/pprio.h"  /* for PROsfd */
+
+PR_BEGIN_EXTERN_C
+
+/*
+** Yield the current thread.  The proper function to use in place of
+** PR_Yield() is PR_Sleep() with an argument of PR_INTERVAL_NO_WAIT.
+*/
+NSPR_API(PRStatus) PR_Yield(void);
+
+/************************************************************************/
+/************* The following definitions are for select *****************/
+/************************************************************************/
+
+/*
+** The following is obsolete and will be deleted in the next release!
+** These are provided for compatibility, but are GUARANTEED to be slow.
+**
+** Override PR_MAX_SELECT_DESC if you need more space in the select set.
+*/
+#ifndef PR_MAX_SELECT_DESC
+#define PR_MAX_SELECT_DESC 1024
+#endif
+typedef struct PR_fd_set {
+    PRUint32      hsize;
+    PRFileDesc   *harray[PR_MAX_SELECT_DESC];
+    PRUint32      nsize;
+    PROsfd        narray[PR_MAX_SELECT_DESC];
+} PR_fd_set;
+
+/*
+*************************************************************************
+** FUNCTION:    PR_Select
+** DESCRIPTION:
+**
+** The call returns as soon as I/O is ready on one or more of the underlying
+** file/socket descriptors or an exceptional condition is pending. A count of the 
+** number of ready descriptors is returned unless a timeout occurs in which case 
+** zero is returned.  On return, PR_Select replaces the given descriptor sets with 
+** subsets consisting of those descriptors that are ready for the requested condition.
+** The total number of ready descriptors in all the sets is the return value.
+**
+** INPUTS:
+**   PRInt32 num             
+**       This argument is unused but is provided for select(unix) interface
+**       compatability.  All input PR_fd_set arguments are self-describing
+**       with its own maximum number of elements in the set.
+**                               
+**   PR_fd_set *readfds
+**       A set describing the io descriptors for which ready for reading
+**       condition is of interest.  
+**                               
+**   PR_fd_set *writefds
+**       A set describing the io descriptors for which ready for writing
+**       condition is of interest.  
+**                               
+**   PR_fd_set *exceptfds
+**       A set describing the io descriptors for which exception pending
+**       condition is of interest.  
+**
+**   Any of the above readfds, writefds or exceptfds may be given as NULL 
+**   pointers if no descriptors are of interest for that particular condition.                          
+**   
+**   PRIntervalTime timeout  
+**       Amount of time the call will block waiting for I/O to become ready. 
+**       If this time expires without any I/O becoming ready, the result will
+**       be zero.
+**
+** OUTPUTS:    
+**   PR_fd_set *readfds
+**       A set describing the io descriptors which are ready for reading.
+**                               
+**   PR_fd_set *writefds
+**       A set describing the io descriptors which are ready for writing.
+**                               
+**   PR_fd_set *exceptfds
+**       A set describing the io descriptors which have pending exception.
+**
+** RETURN:PRInt32
+**   Number of io descriptors with asked for conditions or zero if the function
+**   timed out or -1 on failure.  The reason for the failure is obtained by 
+**   calling PR_GetError().
+** XXX can we implement this on windoze and mac?
+**************************************************************************
+*/
+NSPR_API(PRInt32) PR_Select(
+    PRInt32 num, PR_fd_set *readfds, PR_fd_set *writefds,
+    PR_fd_set *exceptfds, PRIntervalTime timeout);
+
+/* 
+** The following are not thread safe for two threads operating on them at the
+** same time.
+**
+** The following routines are provided for manipulating io descriptor sets.
+** PR_FD_ZERO(&fdset) initializes a descriptor set fdset to the null set.
+** PR_FD_SET(fd, &fdset) includes a particular file descriptor fd in fdset.
+** PR_FD_CLR(fd, &fdset) removes a file descriptor fd from fdset.  
+** PR_FD_ISSET(fd, &fdset) is nonzero if file descriptor fd is a member of 
+** fdset, zero otherwise.
+**
+** PR_FD_NSET(osfd, &fdset) includes a particular native file descriptor osfd
+** in fdset.
+** PR_FD_NCLR(osfd, &fdset) removes a native file descriptor osfd from fdset.  
+** PR_FD_NISSET(osfd, &fdset) is nonzero if native file descriptor osfd is a member of 
+** fdset, zero otherwise.
+*/
+
+NSPR_API(void)        PR_FD_ZERO(PR_fd_set *set);
+NSPR_API(void)        PR_FD_SET(PRFileDesc *fd, PR_fd_set *set);
+NSPR_API(void)        PR_FD_CLR(PRFileDesc *fd, PR_fd_set *set);
+NSPR_API(PRInt32)     PR_FD_ISSET(PRFileDesc *fd, PR_fd_set *set);
+NSPR_API(void)        PR_FD_NSET(PROsfd osfd, PR_fd_set *set);
+NSPR_API(void)        PR_FD_NCLR(PROsfd osfd, PR_fd_set *set);
+NSPR_API(PRInt32)     PR_FD_NISSET(PROsfd osfd, PR_fd_set *set);
+
+/*
+** The next two entry points should not be in the API, but they are
+** declared here for historical reasons.
+*/
+
+NSPR_API(PRInt32) PR_GetSysfdTableMax(void);
+
+NSPR_API(PRInt32) PR_SetSysfdTableSize(PRIntn table_size);
+
+#ifndef NO_NSPR_10_SUPPORT
+#include <sys/stat.h>
+
+NSPR_API(PRInt32) PR_Stat(const char *path, struct stat *buf);
+#endif /* NO_NSPR_10_SUPPORT */
+
+PR_END_EXTERN_C
+
+#endif /* defined(PROBSLET_H) */
+
+/* probslet.h */
diff --git a/nsprpub/pr/include/obsolete/protypes.h b/nsprpub/pr/include/obsolete/protypes.h
new file mode 100644
index 000000000..2275bce0d
--- /dev/null
+++ b/nsprpub/pr/include/obsolete/protypes.h
@@ -0,0 +1,199 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/*
+ * This header typedefs the old 'native' types to the new PR<type>s.
+ * These definitions are scheduled to be eliminated at the earliest
+ * possible time. The NSPR API is implemented and documented using
+ * the new definitions.
+ */
+
+#if !defined(PROTYPES_H)
+#define PROTYPES_H
+
+typedef PRUintn uintn;
+#ifndef _XP_Core_
+typedef PRIntn intn;
+#endif
+
+/*
+ * It is trickier to define uint, int8, uint8, int16, uint16,
+ * int32, uint32, int64, and uint64 because some of these int
+ * types are defined by standard header files on some platforms.
+ * Our strategy here is to include all such standard headers
+ * first, and then define these int types only if they are not
+ * defined by those standard headers.
+ */
+
+/*
+ * BeOS defines all the int types below in its standard header
+ * file SupportDefs.h.
+ */
+#ifdef XP_BEOS
+#include <support/SupportDefs.h>
+#endif
+
+/*
+ * SVR4 typedef of uint is commonly found on UNIX machines.
+ *
+ * On AIX 4.3, sys/inttypes.h (which is included by sys/types.h)
+ * defines the types int8, int16, int32, and int64.
+ *
+ * On OS/2, sys/types.h defines uint.
+ */
+#if defined(XP_UNIX) || defined(XP_OS2)
+#include <sys/types.h>
+#endif
+
+/* model.h on HP-UX defines int8, int16, and int32. */
+#ifdef HPUX
+#include <model.h>
+#endif
+
+/*
+ * uint
+ */
+
+#if !defined(XP_BEOS) && !defined(XP_OS2) && !defined(XP_UNIX) || defined(NTO)
+typedef PRUintn uint;
+#endif
+
+/*
+ * uint64
+ */
+
+#if !defined(XP_BEOS)
+typedef PRUint64 uint64;
+#endif
+
+/*
+ * uint32
+ */
+
+#if !defined(XP_BEOS)
+#if !defined(_WIN32) && !defined(XP_OS2) && !defined(NTO)
+typedef PRUint32 uint32;
+#else
+typedef unsigned long uint32;
+#endif
+#endif
+
+/*
+ * uint16
+ */
+
+#if !defined(XP_BEOS)
+typedef PRUint16 uint16;
+#endif
+
+/*
+ * uint8
+ */
+
+#if !defined(XP_BEOS)
+typedef PRUint8 uint8;
+#endif
+
+/*
+ * int64
+ */
+
+#if !defined(XP_BEOS) && !defined(_PR_AIX_HAVE_BSD_INT_TYPES)
+typedef PRInt64 int64;
+#endif
+
+/*
+ * int32
+ */
+
+#if !defined(XP_BEOS) && !defined(_PR_AIX_HAVE_BSD_INT_TYPES) \
+    && !defined(HPUX)
+#if !defined(_WIN32) && !defined(XP_OS2) && !defined(NTO)
+typedef PRInt32 int32;
+#else
+typedef long int32;
+#endif
+#endif
+
+/*
+ * int16
+ */
+
+#if !defined(XP_BEOS) && !defined(_PR_AIX_HAVE_BSD_INT_TYPES) \
+    && !defined(HPUX)
+typedef PRInt16 int16;
+#endif
+
+/*
+ * int8
+ */
+
+#if !defined(XP_BEOS) && !defined(_PR_AIX_HAVE_BSD_INT_TYPES) \
+    && !defined(HPUX)
+typedef PRInt8 int8;
+#endif
+
+typedef PRFloat64 float64;
+typedef PRUptrdiff uptrdiff_t;
+typedef PRUword uprword_t;
+typedef PRWord prword_t;
+
+
+/* Re: prbit.h */
+#define TEST_BIT	PR_TEST_BIT
+#define SET_BIT		PR_SET_BIT
+#define CLEAR_BIT	PR_CLEAR_BIT
+
+/* Re: prarena.h->plarena.h */
+#define PRArena PLArena
+#define PRArenaPool PLArenaPool
+#define PRArenaStats PLArenaStats
+#define PR_ARENA_ALIGN PL_ARENA_ALIGN
+#define PR_INIT_ARENA_POOL PL_INIT_ARENA_POOL
+#define PR_ARENA_ALLOCATE PL_ARENA_ALLOCATE
+#define PR_ARENA_GROW PL_ARENA_GROW
+#define PR_ARENA_MARK PL_ARENA_MARK
+#define PR_CLEAR_UNUSED PL_CLEAR_UNUSED
+#define PR_CLEAR_ARENA PL_CLEAR_ARENA
+#define PR_ARENA_RELEASE PL_ARENA_RELEASE
+#define PR_COUNT_ARENA PL_COUNT_ARENA
+#define PR_ARENA_DESTROY PL_ARENA_DESTROY
+#define PR_InitArenaPool PL_InitArenaPool
+#define PR_FreeArenaPool PL_FreeArenaPool
+#define PR_FinishArenaPool PL_FinishArenaPool
+#define PR_CompactArenaPool PL_CompactArenaPool
+#define PR_ArenaFinish PL_ArenaFinish
+#define PR_ArenaAllocate PL_ArenaAllocate
+#define PR_ArenaGrow PL_ArenaGrow
+#define PR_ArenaRelease PL_ArenaRelease
+#define PR_ArenaCountAllocation PL_ArenaCountAllocation
+#define PR_ArenaCountInplaceGrowth PL_ArenaCountInplaceGrowth
+#define PR_ArenaCountGrowth PL_ArenaCountGrowth
+#define PR_ArenaCountRelease PL_ArenaCountRelease
+#define PR_ArenaCountRetract PL_ArenaCountRetract
+
+/* Re: prhash.h->plhash.h */
+#define PRHashEntry PLHashEntry
+#define PRHashTable PLHashTable
+#define PRHashNumber PLHashNumber
+#define PRHashFunction PLHashFunction
+#define PRHashComparator PLHashComparator
+#define PRHashEnumerator PLHashEnumerator
+#define PRHashAllocOps PLHashAllocOps
+#define PR_NewHashTable PL_NewHashTable
+#define PR_HashTableDestroy PL_HashTableDestroy
+#define PR_HashTableRawLookup PL_HashTableRawLookup
+#define PR_HashTableRawAdd PL_HashTableRawAdd
+#define PR_HashTableRawRemove PL_HashTableRawRemove
+#define PR_HashTableAdd PL_HashTableAdd
+#define PR_HashTableRemove PL_HashTableRemove
+#define PR_HashTableEnumerateEntries PL_HashTableEnumerateEntries
+#define PR_HashTableLookup PL_HashTableLookup
+#define PR_HashTableDump PL_HashTableDump
+#define PR_HashString PL_HashString
+#define PR_CompareStrings PL_CompareStrings
+#define PR_CompareValues PL_CompareValues
+
+#endif /* !defined(PROTYPES_H) */
diff --git a/nsprpub/pr/include/obsolete/prsem.h b/nsprpub/pr/include/obsolete/prsem.h
new file mode 100644
index 000000000..ee313cb2f
--- /dev/null
+++ b/nsprpub/pr/include/obsolete/prsem.h
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef prsem_h___
+#define prsem_h___
+
+/*
+** API for counting semaphores. Semaphores are counting synchronizing 
+** variables based on a lock and a condition variable.  They are lightweight 
+** contention control for a given count of resources.
+*/
+#include "prtypes.h"
+
+PR_BEGIN_EXTERN_C
+
+typedef struct PRSemaphore PRSemaphore;
+
+/*
+** Create a new semaphore object.
+*/
+NSPR_API(PRSemaphore*) PR_NewSem(PRUintn value);
+
+/*
+** Destroy the given semaphore object.
+**
+*/
+NSPR_API(void) PR_DestroySem(PRSemaphore *sem);
+
+/*
+** Wait on a Semaphore.
+** 
+** This routine allows a calling thread to wait or proceed depending upon the 
+** state of the semahore sem. The thread can proceed only if the counter value 
+** of the semaphore sem is currently greater than 0. If the value of semaphore 
+** sem is positive, it is decremented by one and the routine returns immediately 
+** allowing the calling thread to continue. If the value of semaphore sem is 0, 
+** the calling thread blocks awaiting the semaphore to be released by another 
+** thread.
+** 
+** This routine can return PR_PENDING_INTERRUPT if the waiting thread 
+** has been interrupted.
+*/
+NSPR_API(PRStatus) PR_WaitSem(PRSemaphore *sem);
+
+/*
+** This routine increments the counter value of the semaphore. If other threads 
+** are blocked for the semaphore, then the scheduler will determine which ONE 
+** thread will be unblocked.
+*/
+NSPR_API(void) PR_PostSem(PRSemaphore *sem);
+
+/*
+** Returns the value of the semaphore referenced by sem without affecting
+** the state of the semaphore.  The value represents the semaphore vaule
+F** at the time of the call, but may not be the actual value when the
+** caller inspects it.
+*/
+NSPR_API(PRUintn) PR_GetValueSem(PRSemaphore *sem);
+
+PR_END_EXTERN_C
+
+#endif /* prsem_h___ */