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/*

   ** modetab.c  -  part of svgalib

   ** (C) 1993 by Hartmut Schirmer

   **

   ** A modetable holds a pair of values

   ** for each mode :

   **

   **    <mode number> <pointer to registers>

   **

   ** the last entry is marked by

   **  

   **    <any number>  <NULL>

 */

#include <stdlib.h>

#include "driver.h"

const unsigned char *

 __svgalib_mode_in_table(const ModeTable * modes, int mode)

{

    while (modes->regs != NULL) {

        if (modes->mode_number == mode)

            return modes->regs;

        modes++;

    }

    return NULL;

}