diff options
| author | Explorer09 <explorer09@gmail.com> | 2017-05-04 10:52:37 +0800 |
|---|---|---|
| committer | Will Estes <westes575@gmail.com> | 2017-05-06 10:51:48 -0400 |
| commit | e5c7ad3aecfff5caa3e48ad699057e6b630288e2 (patch) | |
| tree | 86ab0d9f94f998c0aaf75186c393412fcf7f8409 /src/flex.skl | |
| parent | a1634aa8d3d41a257ad659788dac222739df89f5 (diff) | |
scanner: Mention %# comments are removed when building skel.c
Diffstat (limited to 'src/flex.skl')
| -rw-r--r-- | src/flex.skl | 5 |
1 files 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. |