c++: compute the header guards.

This is a frequent request.  Recently pointed out by Wei Song,
<http://lists.gnu.org/archive/html/help-bison/2012-05/msg00002.html>.

* data/c.m4 (b4_tocpp, b4_cpp_guard, b4_cpp_guard_open)
(b4_cpp_guard_close): New.
* data/lalr1.cc, data/location.cc, data/stack.hh: Use them.
* TODO (Header Guards): Move to...
* NEWS: here.
Formatting changes.
This commit is contained in:
Akim Demaille
2012-05-21 14:21:51 +02:00
parent a19728cbb5
commit 22172d4731
7 changed files with 63 additions and 23 deletions

4
TODO
View File

@@ -125,10 +125,6 @@ we do the same in yacc.c.
The code bw glr.c and yacc.c is really alike, we can certainly factor
some parts.
* Header guards
From François: should we keep the directory part in the CPP guard?
* Yacc.c: CPP Macros