1998-12-21 18:03 -0500 Zack Weinberg <zack@rabi.phys.columbia.edu>

1998-12-21 18:03 -0500  Zack Weinberg  <zack@rabi.phys.columbia.edu>
	* cpplib.c (skip_if_group): Split out the logic that handles
	directive recognition to its own function.  Don't use
	parse markers; use a bare pointer into the buffer.  Use
	copy/skip_rest_of_line instead of doing it by hand.  Remove
	`return on any directive' mode which was never used, and take
	only one argument.
	(consider_directive_while_skipping): New function, subroutine
	of skip_if_group.  Logic streamlined a bit.
	(conditional_skip, do_elif, do_else): Call skip_if_group with
	only one argument.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@24485 138bc75d-0d04-0410-961f-82ee72b054a4