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/* $Id: memory.c,v 1.2 2001/06/11 19:07:37 skaus Exp $
Internal command MEMORY to display the amount of memory used by
the various internal data structures.
*/
#include "../config.h"
#include <alloc.h>
#include <environ.h>
#include <mcb.h>
#include "../include/context.h"
#include "../include/command.h"
#include "../strings.h"
static void displayTag(int string, Context_Tag tag)
{ ctxt_info_t *info;
info = &CTXT_INFO_STRUCT(tag);
displayString(string, info->c_sizemax, info->c_sizecur
, info->c_nummin < info->c_nummax
? info->c_nummax - info->c_nummin : 0);
}
static void displayTag1(int string, Context_Tag tag)
{ ctxt_info_t *info;
info = &CTXT_INFO_STRUCT(tag);
displayString(string, info->c_sizecur
, info->c_nummin < info->c_nummax
? info->c_nummax - info->c_nummin : 0);
}
#pragma argsused
int cmd_memory(char *param)
{
displayString(TEXT_MEMORY_ENVIRONMENT
, mcb_length(env_glbSeg), env_freeCount(env_glbSeg));
displayString(TEXT_MEMORY_CONTEXT
, mcb_length(ctxt), env_freeCount(ctxt));
displayTag(TEXT_MEMORY_CTXT_ALIAS, CTXT_TAG_ALIAS);
displayTag(TEXT_MEMORY_CTXT_HISTORY, CTXT_TAG_HISTORY);
displayTag(TEXT_MEMORY_CTXT_DIRSTACK, CTXT_TAG_DIRSTACK);
displayTag1(TEXT_MEMORY_CTXT_LASTDIR, CTXT_TAG_LASTDIR);
/* displayTag1(TEXT_MEMORY_CTXT_BATCH, CTXT_TAG_BATCH);
not used, yet -- 2001/06/11 ska*/
displayTag1(TEXT_MEMORY_CTXT_SWAPINFO, CTXT_TAG_SWAPINFO);
displayString(TEXT_MEMORY_HEAP, (unsigned long)coreleft());
return 0;
}
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