PMGETMMAPINFO(3)

PM Programmer's Manual

PMGETMMAPINFO(3)

NAME

pmGetMmapInfo - get a list of mmap(2)'ed regions by PM subsystem

SYNOPSIS

int pmGetMmapInfo(pmMmapInfo *mip, int *sizep);

ARGUMENTS

pmMmapInfo *	mip	OUT	mmap information of all contexts
int *	sizep	IN	Number of entries in the array
		OUT	Number of all mmap info entries

IMPLEMENTATION LEVEL

OPTIONAL (CHECKPOINT)

DESCRIPTION

pmGetMmapInfo() returns a list of mmap(2)'ed regions by PM subsystem.
It always stores the number of all mmap info entries in *sizep and returns ENOSPC if the number of entries of the array is too small.

RETURN VALUES

PM_SUCCESS	Success
ENOSPC	Number of array entries is too small
EINVAL	Number of array entries is less than or equal to zero

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