


     munmap_X(LSB.os/mfileLSB-OS (The Open Groumunmap_X(LSB.os/mfiles)



     NAME
	  LSB.os/mfiles/munmap_X - unmap previously mapped addresses
	  testset

     DESCRIPTION
	  Tests	the munmap() function for conformance to System
	  Interfaces and Headers, Issue	5 Page:	munmap().
	  These	tests are supplemental to those	defined	for this
	  function in the munmap and munmap_P testsets.	 They deal
	  with applying	munmap() to shared memory objects.

     TESTS
     Compliance
	  1    If _POSIX_SHARED_MEMORY_OBJECTS is defined or the
	       implementation supports the munmap() function as
	       defined in System Interfaces and	Headers, Issue 5.
		 A call	to munmap() when addr argument is not a
		 multiple of the page size shall return	-1 and set
		 errno to EINVAL.

	  This test is NOTINUSE	for LSB	testing

     RELEASE
	  Release LSB-OS
	  Copyright (c)	1997 X/Open Company Ltd., A member of The Open
	  Group.
	  All rights reserved




























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