Name: PGQLS Purpose: inquire line style Category: GRAPHICS File: pgplot.src Author: T.J. Pearson Use: see description below. Description: SUBROUTINE PGQLS (LS) INTEGER LS Query the current Line Style attribute (set by routine PGSLS). Argument: LS (output) : the current line-style attribute (in range 1-5). Updates: Oct 16, 1998: JPT automatically extracted from source.