From: Akim Demaille <demaille@gostai.com>
Date: Mon, 1 Sep 2008 14:58:13 +0000 (+0200)
Subject: %define token.prefix.
X-Git-Tag: v2.7.90~1048
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/5679f31101d0bc5aab6adbce37212b2fdedd32cd?ds=inline;hp=5679f31101d0bc5aab6adbce37212b2fdedd32cd

%define token.prefix.

Provide a means to add a prefix to the name of the tokens as output in the
generated files.  Because of name clashes, it is good to have such a
prefix such as TOK_ that protects from names such as EOF, FILE etc.
But it clutters the grammar itself.

	* data/bison.m4 (token.prefix): Empty by default.
	* data/c.m4 (b4_token_enum, b4_token_define): Use it.
	* data/lalr1.cc (b4_symbol): Ditto.
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