Move NT patch into readme.

1 files changed, 0 insertions, 285 deletions

diff --git a/src/win32/ipc.patch b/src/win32/ipc.patch
deleted file mode 100755
index 6abf2655706..00000000000
--- a/src/win32/ipc.patch
+++ /dev/null
@@ -1,285 +0,0 @@
-*** ./ipc-daemon.c.orig	Tue Dec 01 00:04:24 1998

---- ./ipc-daemon.c	Fri Sep 24 13:34:16 1999

-***************

-*** 270,285 ****

-         {

-          itoa(100*id+Index, LBuff) ;

-          LHandle = OpenSemaphore(SEMAPHORE_ALL_ACCESS, FALSE, LBuff) ;

-! 	while (LAdrSem->current_nb[id].current_nb[Index] > 0 )

-! 	{

-!     	 WaitForSingleObject(LHandle, 0) ;

-! 	 LAdrSem->current_nb[id].current_nb[Index]-- ;

-! 	}

-! 	CloseHandle(LHandle) ;

-         }

-         LAdrSem->semary[id] = IPC_UNUSED ;

-         LAdrSem->state[id]  = 0 ;

-        }

-        else

-        {

-         for (Index = 0; Index < sma->sem_nsems; Index++)

---- 270,284 ----

-         {

-          itoa(100*id+Index, LBuff) ;

-          LHandle = OpenSemaphore(SEMAPHORE_ALL_ACCESS, FALSE, LBuff) ;

-!         while (WaitForSingleObject(LHandle, 0) == WAIT_OBJECT_0)

-!           ;

-!         LAdrSem->current_nb[id].current_nb[Index] = 0;

-!         CloseHandle(LHandle) ;

-         }

-         LAdrSem->semary[id] = IPC_UNUSED ;

-         LAdrSem->state[id]  = 0 ;

-        }

-+ /*

-        else

-        {

-         for (Index = 0; Index < sma->sem_nsems; Index++)

-***************

-*** 288,293 ****

---- 287,293 ----

-          LHandle = OpenSemaphore(SEMAPHORE_ALL_ACCESS, FALSE, LBuff) ;

-         }

-        }

-+ */

-       }

-      }

-  

-*** ./msg.c.orig	Tue Dec 01 00:16:09 1998

---- ./msg.c	Fri Sep 17 12:50:50 1999

-***************

-*** 57,62 ****

---- 57,77 ----

-  static int		  GFirstMsg	 = 0;		/*PCPC*/

-  static int		  GFdMsg	    ;		/*PCPC*/

-  

-+ /*****************************************/

-+ /*	Initialization of static variables   */

-+ /*****************************************/

-+ static pid_t GProcessId = 0;

-+ static void init_globals(void)

-+ {

-+ 	pid_t pid;

-+ 

-+ 	if (pid=getpid(), pid != GProcessId)

-+ 	{

-+ 		GFirstMsg = 0;

-+ 		msgbytes = msghdrs = msg_seq = used_queues = max_msqid = 0;

-+ 		GProcessId = pid;

-+ 	}

-+ }

-  /************************************************************************/

-  /* Demande d'acces a la zone partagee de gestion des semaphores		*/

-  /************************************************************************/

-***************

-*** 79,84 ****

---- 94,100 ----

-  {

-   int LRet ;

-  

-+  init_globals();

-   if( GFirstMsg == 0 )

-   {

-    if( IsGSemMsgExist() )

-*** ./sem.c.orig	Tue Dec 01 00:16:25 1998

---- ./sem.c	Fri Sep 17 12:47:11 1999

-***************

-*** 58,63 ****

---- 58,78 ----

-  static int		  GFirstSem	 = 0;		/*PCPC*/

-  static int		  GFdSem	    ;		/*PCPC*/

-  

-+ static pid_t	GProcessId = 0;

-+ 

-+ static void	init_globals(void)

-+ {

-+ 	pid_t pid;

-+ 

-+ 	if (pid=getpid(), pid != GProcessId)

-+ 	{

-+ 		GFirstSem = 0;

-+ 		used_sems = used_semids = max_semid = 0;

-+ 		sem_seq = 0;

-+ 		GProcessId = pid;

-+ 	}

-+ }

-+ 

-  /************************************************************************/

-  /* Demande d'acces a la zone partagee de gestion des semaphores		*/

-  /************************************************************************/

-***************

-*** 77,82 ****

---- 92,98 ----

-  {

-      int LRet ;

-  

-+ 	init_globals();

-      if( GFirstSem == 0 )

-      {

-  	if( IsGSemSemExist() )

-***************

-*** 187,193 ****

-      {

-  	CloseHandle ( LHandle ) ;

-      }

-!     LHandle = CreateSemaphore(NULL, 0, 0x7FFFFFFF, LBuff) ;

-      if( LHandle == NULL )

-      {

-  	printf( "Creation de Semaphore \"Sem\" impossible\n" ) ;

---- 203,209 ----

-      {

-  	CloseHandle ( LHandle ) ;

-      }

-!     LHandle = CreateSemaphore(NULL, 0, 1, LBuff) ;

-      if( LHandle == NULL )

-      {

-  	printf( "Creation de Semaphore \"Sem\" impossible\n" ) ;

-***************

-*** 357,371 ****

-  debug_printf("do_semop : return -EACCES\n");

-  			CYGWIN32_IPCNT_RETURN (-EACCES) ;

-  		    }

-! 		    ReleaseSemaphore(LHandle, sop->sem_op, &LVal) ;

-! 	    	    shareadrsem->current_nb[id].current_nb[sop->sem_num] +=

-! 					sop->sem_op ;

-  		    sem_deconnect() ;

-  		} else {

-  		    if( sop->sem_flg == IPC_NOWAIT )

-  		    {

-! 			LRet = WaitForSingleObject(LHandle, 0) ;

-! 			if( LRet == WAIT_TIMEOUT )

-  			{

-  debug_printf("do_semop : return -EAGAIN\n");

-  			    CYGWIN32_IPCNT_RETURN (-EAGAIN) ;

---- 373,386 ----

-  debug_printf("do_semop : return -EACCES\n");

-  			CYGWIN32_IPCNT_RETURN (-EACCES) ;

-  		    }

-!     	    shareadrsem->current_nb[id].current_nb[sop->sem_num] +=

-! 				sop->sem_op ;

-  		    sem_deconnect() ;

-+ 		    ReleaseSemaphore(LHandle, 1 , &LVal) ;

-  		} else {

-  		    if( sop->sem_flg == IPC_NOWAIT )

-  		    {

-! 			if( sop->sem_op + shareadrsem->current_nb[id].current_nb[sop->sem_num] <0 )

-  			{

-  debug_printf("do_semop : return -EAGAIN\n");

-  			    CYGWIN32_IPCNT_RETURN (-EAGAIN) ;

-***************

-*** 375,390 ****

-  debug_printf("do_semop : return -EACCES\n");

-  			    CYGWIN32_IPCNT_RETURN (-EACCES) ;

-  			}

-! 	    		shareadrsem->current_nb[id].current_nb[sop->sem_num] -= 1 ;

-  			sem_deconnect() ;

-  		    } else {

-! 			LRet = WaitForSingleObject(LHandle, INFINITE) ;

-  			if (sem_connect() == 0)

-  			{

-  debug_printf("do_semop : return -EACCES\n");

-  			    CYGWIN32_IPCNT_RETURN (-EACCES) ;

-  			}

-! 			    shareadrsem->current_nb[id].current_nb[sop->sem_num] -= 1 ;

-  			    sem_deconnect() ;

-  		    }

-  		}

---- 390,407 ----

-  debug_printf("do_semop : return -EACCES\n");

-  			    CYGWIN32_IPCNT_RETURN (-EACCES) ;

-  			}

-! 	    		shareadrsem->current_nb[id].current_nb[sop->sem_num] += sop->sem_op;

-  			sem_deconnect() ;

-  		    } else {

-! 		    while(sop->sem_op + shareadrsem->current_nb[id].current_nb[sop->sem_num] <0)

-! 				LRet = WaitForSingleObject(LHandle, INFINITE) ;

-! 		    

-  			if (sem_connect() == 0)

-  			{

-  debug_printf("do_semop : return -EACCES\n");

-  			    CYGWIN32_IPCNT_RETURN (-EACCES) ;

-  			}

-! 			    shareadrsem->current_nb[id].current_nb[sop->sem_num] += sop->sem_op ;

-  			    sem_deconnect() ;

-  		    }

-  		}

-***************

-*** 435,441 ****

-  	char LBuff[100] ;

-  	HANDLE LHandle ;

-  	long LPrevious ;

-- 	int LIndex;

-  

-  debug_printf("semctl : semid=%X semnum=%X cmd=0x%02X arg=%p\n",semid,semnum,cmd,arg);

-  	if (semid < 0 || semnum < 0 || cmd < 0)

---- 452,457 ----

-***************

-*** 568,589 ****

-  		if( LHandle != NULL )

-  		{

-  		    if( arg.val > shareadrsem->current_nb[id].current_nb[semnum] )

-! 		    {

-! 			ReleaseSemaphore(LHandle,

-! 			arg.val-shareadrsem->current_nb[id].current_nb[semnum],

-! 			&LPrevious) ;

-! 		    }

-! 		    else if (arg.val <

-! 		             shareadrsem->current_nb[id].current_nb[semnum] )

-! 		    {

-! 			for( LIndex = arg.val;

-! 			LIndex < shareadrsem->current_nb[id].current_nb[semnum];

-! 			LIndex++ )

-! 			{

-! 			    WaitForSingleObject(LHandle, 0) ;

-! 			}

-! 		    }

-!             	    shareadrsem->current_nb[id].current_nb[semnum] = arg.val ;

-  		}

-  debug_printf("semctl : SETVAL : return 0\n");

-  		CYGWIN32_IPCNT_RETURN_DECONNECT (0);

---- 584,591 ----

-  		if( LHandle != NULL )

-  		{

-  		    if( arg.val > shareadrsem->current_nb[id].current_nb[semnum] )

-! 				ReleaseSemaphore(LHandle,1,&LPrevious) ;

-!             shareadrsem->current_nb[id].current_nb[semnum] = arg.val ;

-  		}

-  debug_printf("semctl : SETVAL : return 0\n");

-  		CYGWIN32_IPCNT_RETURN_DECONNECT (0);

-*** ./shm.c.orig	Fri Sep 17 12:46:24 1999

---- ./shm.c	Fri Sep 17 12:47:11 1999

-***************

-*** 59,64 ****

---- 59,81 ----

-  static int		  GFirstShm	 = 0;		/*PCPC*/

-  static int		  GFdShm	    ;		/*PCPC*/

-  

-+ /*****************************************/

-+ /*	Initialization of static variables   */

-+ /*****************************************/

-+ static pid_t GProcessId = 0;

-+ static void init_globals(void)

-+ {

-+ 	pid_t pid;

-+ 

-+ 	if (pid=getpid(), pid != GProcessId)

-+ 	{

-+ 		GFirstShm = 0;

-+ 		shm_rss = shm_swp = max_shmid = 0;

-+ 		shm_seq = 0;

-+ 		GProcessId = pid;

-+ 	}

-+ }

-+ 

-  /************************************************************************/

-  /* Demande d'acces a la zone partagee de gestion des shm		*/

-  /************************************************************************/

-***************

-*** 82,87 ****

---- 99,105 ----

-  {

-   int LRet ;

-  

-+  init_globals();

-   if( GFirstShm == 0 )

-   {

-    if( IsGSemShmExist() )