From e5c7ad3aecfff5caa3e48ad699057e6b630288e2 Mon Sep 17 00:00:00 2001 From: Explorer09 Date: Thu, 4 May 2017 10:52:37 +0800 Subject: scanner: Mention %# comments are removed when building skel.c --- src/flex.skl | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/flex.skl b/src/flex.skl index d9854f4..786c977 100644 --- a/src/flex.skl +++ b/src/flex.skl @@ -6,8 +6,9 @@ %# pre-compilation stage of flex. Only macros starting %# with `m4preproc_' are processed, and quoting is normal. %# -%# 2. The preprocessed skeleton is translated verbatim into a -%# C array, saved as "skel.c" and compiled into the flex binary. +%# 2. The preprocessed skeleton is translated into a C array, saved +%# as "skel.c" and compiled into the flex binary. The %# comment +%# lines are removed. %# %# 3. At runtime, the skeleton is generated and filtered (again) %# through m4. Macros beginning with `m4_' will be processed. -- cgit v1.2.1