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TVQLSIZE.C
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C/C++ Source or Header
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1990-01-09
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1KB
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29 lines
/*=======================================================*/
/* TVQLSIZE.C */
/* */
/* (c) Copyright 1988 Ralf Brown All Rights Reserved */
/* May be freely copied for noncommercial use, so long */
/* as this copyright notice remains intact, and any */
/* changes are marked in the comment blocks preceding */
/* functions. */
/*=======================================================*/
#include "tvapi.h"
#include "tvstream.h"
/*=======================================================*/
/* TVqry_lsize--get size of screen buffer */
/* Ralf Brown 4/3/88 */
/*=======================================================*/
void pascal TVqry_lsize(OBJECT win,int *rows, int *cols)
{
static BYTE query_stream[] = { S_QUERY(3), 0xC5, 0, 0 } ;
TVwin_stream(win,query_stream) ;
*rows = query_stream[5] ;
*cols = query_stream[6] ;
}
/* End of TVQLSIZE.C */