doc: use C++ headers.

	* doc/bison.texinfo (Calc++ Scanner): Prefer C++ headers to C
	headers.

diff --git a/ChangeLog b/ChangeLog
index cac83fd3b58ef6013294233b90bc89ae767ec726..30d09f388e0ac9590f4012e70ae1f3e9957b1e4f 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -8,6 +8,12 @@
        tests: check token numbers.
        * tests/input.at (Numbered tokens): New.
 
        tests: check token numbers.
        * tests/input.at (Numbered tokens): New.
 

+2009-05-11  Akim Demaille  <demaille@gostai.com>
+
+       doc: use C++ headers.
+       * doc/bison.texinfo (Calc++ Scanner): Prefer C++ headers to C
+       headers.
+

 2009-05-04  Akim Demaille  <demaille@gostai.com>
 
        bison: catch bad symbol names.
 2009-05-04  Akim Demaille  <demaille@gostai.com>
 
        bison: catch bad symbol names.


@@ -23,7 +29,7 @@
 
        identifiers: dashes are letters.
        Dashes can now start identifiers (symbols and directives).
 
        identifiers: dashes are letters.
        Dashes can now start identifiers (symbols and directives).

-       
+

        * src/scan-gram.l ({letter}): Add dash.
        ({id}): Remove it.
        * tests/input.at (Symbols): Adjust.
        * src/scan-gram.l ({letter}): Add dash.
        ({id}): Remove it.
        * tests/input.at (Symbols): Adjust.

diff --git a/doc/bison.texinfo b/doc/bison.texinfo
index 9b600785bccff927d2d8229049003aa7a7e2d952..1a66edc4673c5e0dfbb3e79e356e2dd911f8a211 100644 (file)
--- a/doc/bison.texinfo
+++ b/doc/bison.texinfo
@@ -8735,8 +8735,8 @@ parser's to get the set of defined tokens.
 @example
 %@{                                            /* -*- C++ -*- */
 # include <cstdlib>
 @example
 %@{                                            /* -*- C++ -*- */
 # include <cstdlib>

-# include <errno.h>
-# include <limits.h>
+# include <cerrno>
+# include <climits>

 # include <string>
 # include "calc++-driver.hh"
 # include "calc++-parser.hh"
 # include <string>
 # include "calc++-driver.hh"
 # include "calc++-parser.hh"