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#include "syslib.h"
#include <string.h>
#include <minix/vm.h>
/*===========================================================================*
* vm_info_stats *
*===========================================================================*/
int vm_info_stats(struct vm_stats_info *vsi)
{
message m;
memset(&m, 0, sizeof(m));
m.m_lsys_vm_info.what = VMIW_STATS;
m.m_lsys_vm_info.ptr = vsi;
return _taskcall(VM_PROC_NR, VM_INFO, &m);
}
/*===========================================================================*
* vm_info_usage *
*===========================================================================*/
int vm_info_usage(endpoint_t who, struct vm_usage_info *vui)
{
message m;
memset(&m, 0, sizeof(m));
m.m_lsys_vm_info.what = VMIW_USAGE;
m.m_lsys_vm_info.ep = who;
m.m_lsys_vm_info.ptr = vui;
return _taskcall(VM_PROC_NR, VM_INFO, &m);
}
/*===========================================================================*
* vm_info_region *
*===========================================================================*/
int vm_info_region(endpoint_t who, struct vm_region_info *vri,
int count, vir_bytes *next)
{
message m;
int result;
memset(&m, 0, sizeof(m));
m.m_lsys_vm_info.what = VMIW_REGION;
m.m_lsys_vm_info.ep = who;
m.m_lsys_vm_info.count = count;
m.m_lsys_vm_info.ptr = vri;
m.m_lsys_vm_info.next = *next;
if ((result = _taskcall(VM_PROC_NR, VM_INFO, &m)) != OK)
return result;
*next = m.m_lsys_vm_info.next;
return m.m_lsys_vm_info.count;
}
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