Commit c0044631 authored by unknown's avatar unknown
Browse files

InnoDB: Remove unused module os0shm 


BitKeeper/deleted/.del-os0shm.h~72e5e03d7b74061f:
  Delete: innobase/include/os0shm.h
BitKeeper/deleted/.del-os0shm.c~489ce7f33d07ffa:
  Delete: innobase/os/os0shm.c
BitKeeper/deleted/.del-os0shm.ic~1cac6731d2a64d53:
  Delete: innobase/include/os0shm.ic
innobase/include/Makefile.am:
  Remove unused files os0shm.h and os0shm.ic
innobase/os/Makefile.am:
  Remove unused file os0shm.c
innobase/os/makefilewin:
  Remove unused file os0shm.c
parent fa163d0b

innobase/include/Makefile.am

+1 −1
Original line number Diff line number Diff line
@@ -32,7 +32,7 @@ noinst_HEADERS = btr0btr.h btr0btr.ic btr0cur.h btr0cur.ic \ 
        mem0dbg.h mem0dbg.ic mem0mem.h mem0mem.ic mem0pool.h \

        mem0pool.ic mtr0log.h mtr0log.ic mtr0mtr.h mtr0mtr.ic \

        mtr0types.h os0file.h os0proc.h os0proc.ic \

        os0shm.h os0shm.ic os0sync.h os0sync.ic os0thread.h \

        os0sync.h os0sync.ic os0thread.h \

        os0thread.ic page0cur.h page0cur.ic page0page.h \

        page0page.ic page0types.h pars0grm.h pars0opt.h \

        pars0opt.ic pars0pars.h pars0pars.ic pars0sym.h \

innobase/include/os0shm.h

deleted100644 → 0
+0 −66
Original line number Diff line number Diff line 
/******************************************************

The interface to the operating system

shared memory primitives



(c) 1995 Innobase Oy



Created 9/23/1995 Heikki Tuuri

*******************************************************/



#ifndef os0shm_h

#define os0shm_h



#include "univ.i"



typedef void*			os_shm_t;





/********************************************************************

Creates an area of shared memory. It can be named so that

different processes may access it in the same computer.

If an area with the same name already exists, returns

a handle to that area (where the size of the area is

not changed even if this call requests a different size).

To use the area, it first has to be mapped to the process

address space by os_shm_map. */



os_shm_t

os_shm_create(

/*==========*/

			/* out, own: handle to the shared

			memory area, NULL if error */

	ulint	size,	/* in: area size < 4 GB */

	char*	name);	/* in: name of the area as a null-terminated

			string */

/***************************************************************************

Frees a shared memory area. The area can be freed only after it

has been unmapped in all the processes where it was mapped. */



ibool

os_shm_free(

/*========*/

				/* out: TRUE if success */

	os_shm_t	shm);	/* in, own: handle to a shared memory area */

/***************************************************************************

Maps a shared memory area in the address space of a process. */



void*

os_shm_map(

/*=======*/

				/* out: address of the area, NULL if error */

	os_shm_t	shm);	/* in: handle to a shared memory area */

/***************************************************************************

Unmaps a shared memory area from the address space of a process. */



ibool

os_shm_unmap(

/*=========*/

			/* out: TRUE if succeed */

	void*	addr);	/* in: address of the area */





#ifndef UNIV_NONINL

#include "os0shm.ic"

#endif



#endif

innobase/include/os0shm.ic

deleted100644 → 0
+0 −10
Original line number Diff line number Diff line 
/******************************************************

The interface to the operating system

shared memory primitives



(c) 1995 Innobase Oy



Created 9/23/1995 Heikki Tuuri

*******************************************************/

innobase/os/Makefile.am

+1 −1
Original line number Diff line number Diff line
@@ -19,7 +19,7 @@ include ../include/Makefile.i 


noinst_LIBRARIES =	libos.a



libos_a_SOURCES =	os0proc.c os0shm.c os0sync.c os0thread.c os0file.c

libos_a_SOURCES =	os0proc.c os0sync.c os0thread.c os0file.c



EXTRA_PROGRAMS =

innobase/os/makefilewin

+2 −5
Original line number Diff line number Diff line 
include ..\include\makefile.i



os.lib: os0sync.obj os0thread.obj os0shm.obj os0proc.obj os0file.obj

	lib -out:..\libs\os.lib os0sync.obj os0thread.obj os0shm.obj os0proc.obj os0file.obj

os.lib: os0sync.obj os0thread.obj os0proc.obj os0file.obj

	lib -out:..\libs\os.lib os0sync.obj os0thread.obj os0proc.obj os0file.obj



os0sync.obj: os0sync.c

	$(CCOM) $(CFLW) -c os0sync.c
@@ -9,9 +9,6 @@ os0sync.obj: os0sync.c 
os0thread.obj: os0thread.c

	$(CCOM) $(CFLW) -c os0thread.c



os0shm.obj: os0shm.c

	$(CCOM) $(CFLW) -c os0shm.c



os0proc.obj: os0proc.c

	$(CCOM) $(CFLW) -c os0proc.c