style: update comments

* src/reader.c: action_obstack was removed in 2002...
* src/parse-gram.y: Better names.
* src/scan-code.h: More comments.
This commit is contained in:
Akim Demaille
2020-07-05 08:34:39 +02:00
parent 49f1e5f428
commit 0820f16ca8
4 changed files with 11 additions and 8 deletions

View File

@@ -48,6 +48,10 @@ m4_define([b4_pure_if],
## api.push-pull. ##
## --------------- ##
# b4_pull_if, b4_push_if
# ----------------------
# Whether the pull/push APIs are needed. Both can be enabled.
b4_percent_define_default([[api.push-pull]], [[pull]])
b4_percent_define_check_values([[[[api.push-pull]],
[[pull]], [[push]], [[both]]]])