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Re: bison-2.0a feedback: strlen problem


From: Paul Eggert
Subject: Re: bison-2.0a feedback: strlen problem
Date: Mon, 30 May 2005 17:47:59 -0000
User-agent: Gnus/5.1006 (Gnus v5.10.6) Emacs/21.4 (gnu/linux)

János Zoltán Szabó  <address@hidden> writes:

> It would be better to write this:
> yysize1 = yysize + yystrlen (yyf);

Thanks for catching this infringement on user name space.
I installed that fix, as follows:

2005-05-30  Paul Eggert  <address@hidden>

        Fix infringement on user name space reported by Janos Zoltan Szabo.
        * data/yacc.c (yyparse): strlen -> yystrlen.

--- yacc.c      27 May 2005 23:22:10 -0000      1.90
+++ yacc.c      30 May 2005 17:22:55 -0000      1.91
@@ -1157,7 +1157,7 @@ yyerrlab:
              }
 
          yyf = _(yyformat);
-         yysize1 = yysize + strlen (yyf);
+         yysize1 = yysize + yystrlen (yyf);
          yysize_overflow |= yysize1 < yysize;
          yysize = yysize1;
 




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