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skeletons: fix comments

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The commit 38de4e570f underquoted the
content of the comments, which resulted in losing square brackets in
the comments.  Besides, some other invocations were underquoting the
effective arguments.

* data/c.m4 (b4_comment_): Properly quote the comment.
(b4_comment_, b4_comment): Move to...
* data/c-like.m4: here, so that...
* data/java.m4: can use it instead of its own copy.
* data/bison.m4 (b4_integral_parser_tables_map): Fix some comments.

* data/lalr1.cc, data/lalr1.java, data/yacc.c: Comment fixes.

* data/lalr1.cc: Reorder a bit to factor some CPP directives.
This commit is contained in:
Akim Demaille
2012-12-27 10:01:58 +01:00
parent e672a4ba5e
commit 6f0a6f274c
7 changed files with 37 additions and 44 deletions
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22
data/c-like.m4
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@@ -17,6 +17,28 @@
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# b4_comment_(TEXT, OPEN, CONTINUE, END)
# --------------------------------------
# Put TEXT in comment. Avoid trailing spaces: don't indent empty lines.
# Avoid adding indentation to the first line, as the indentation comes
# from OPEN. That's why we don't patsubst([$1], [^\(.\)], [ \1]).
#
# Prefix all the output lines with PREFIX.
m4_define([b4_comment_],
[$2[]m4_bpatsubst(m4_expand([[$1]]), [
\(.\)], [
$3\1])$4])
# b4_comment(TEXT, [PREFIX])
# --------------------------
# Put TEXT in comment. Prefix all the output lines with PREFIX.
m4_define([b4_comment],
[b4_comment_([$1], [$2/* ], [$2 ], [ */])])
# b4_dollar_dollar_(VALUE, FIELD, DEFAULT-FIELD)
# ----------------------------------------------
# If FIELD (or DEFAULT-FIELD) is non-null, return "VALUE.FIELD",