void putsgq (string, row, col) CURSOR.C Level 1
char *string A character string to be displayed.
int row, col The row, column location of the beginning of the string. A row is 10 screen pixels high and a column is 8 screen pixels wide. (0, 0) is at the top left of the screen.
putsgq() puts a string on the graphics screen using a matrix font (MATRIX.FNT) at the location row, col. 
If row is -1 the row will be advanced by one. The string printed by putsgq() will not be saved in the Tektronix file 
and cannot be printed with the picture. This routine does not clear the text background. If clearing is desired, use the function lclrq()