doc: use C++ headers.

[bison.git] / ChangeLog

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+2009-05-05  Akim Demaille  <demaille@gostai.com>
+
+       fix hexadecimal token number support.
+       * src/scan-gram.l: Catch incorrect ids after hexadecimal numbers.
+
+2009-05-05  Akim Demaille  <demaille@gostai.com>
+
+       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.
+       * src/scan-gram.l({int}{id}): Report as an invalid identifier.
+       * tests/input.at: Adjust.
+
+2009-05-04  Akim Demaille  <demaille@gostai.com>
+
+       space changes.
+       * src/scan-gram.l: Untabify to be robust to zealous editors.
+
 2009-05-04  Akim Demaille  <demaille@gostai.com>
 
        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.