00001 /*@A (C) 1992 Allen I. Holub */ 00002 #include "video.h" 00003 00004 void dv_clrs(int attrib ) 00005 { 00006 /* Clear the screen. The cursor is not moved. */ 00007 00008 CHARACTER *p = (CHARACTER *)( dv_Screen ); 00009 int i ; 00010 00011 for( i = NUMROWS * NUMCOLS; --i >= 0 ; ) 00012 { 00013 (p )->letter = ' '; 00014 (p++)->attribute = attrib ; 00015 } 00016 }