Category : C Source Code
Archive   : TOOLS153.ZIP
Filename : V_COL.C

/****************************************************************/
/* */
/* Filename: V_COL.C */
/* */
/* Author: Mike McCabe */
/* */
/* Release Date: October 10, 1988 */
/* */
/* Current Version: 1.0 */
/* */
/* Project Name: TC-Tools Library */
/* */
/* Compatibility: Turbo C 1.5 and 2.0 */
/* IBM-PC/PS2 Video Subsystem */
/* */
/* Copyright: (C)opyright 1988 by Mike McCabe */
/* All Rights Reserved */
/* */
/* Subroutines Called: Interrupt 10h */
/* */
/* Globals Used: Cur_text_page */
/* */
/****************************************************************/
/* */
/* Description: */
/* */
/* This routine will call bios services to get the current */
/* text pages cursor column number. */
/* */
/* Calling Parameters: */
/* */
/* int v_col(); */
/* */
/****************************************************************/
/* */
/* Revision History: */
/* */
/* Version Date Description */
/* ------- -------- ----------- */
/* 1.0 11/10/88 Original Release */
/* */
/****************************************************************/

/* Declare needed .h files */
#include
#include "tctools.h"

/* Declare v_col function */
int v_col()
{
/* get current text page into bh */
_BH = Cur_text_page;

/* set function for cursor position */
_AH = 3;

/* call video services to get cursor position */
geninterrupt(0x10);

/* return with value */
return(_DL + 1);

/* end v_col */
};