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revision 1.80 by eggert, Sat Nov 30 09:18:34 2002 UTC revision 1.81 by eggert, Fri Dec 13 12:21:57 2002 UTC
# Line 3  Bison News Line 3  Bison News
3    
4  Changes in version 1.75d:  Changes in version 1.75d:
5    
6  * Yacc library now available  * Semicolons are once again optional at the end of grammar rules.
7    Bison now installs a small library liby.a containing implementations    This reverts to the behavior of Bison 1.33 and earlier, and improves
8    of Yacc-compatible yyerror and main functions.  This library is    compatibility with Yacc.
9    normally not useful, but POSIX requires it.  
10    * Type clashes now generate warnings, not errors.
11    
12    * Yacc command and library now available
13      The Bison distribution now installs a yacc command, as POSIX requires.
14      Also, Bison now installs a small library liby.a containing
15      implementations of Yacc-compatible yyerror and main functions.
16      This library is normally not useful, but POSIX requires it.
17    
18  * %lex-param, %parse-param  * %lex-param, %parse-param
19    These now take just one operand, not two.    These now take just one operand, not two.
20    
21    * The documentation now emphasizes that yylex and yyerror must be
22      declared before use.  C99 requires this.
23    
24    * The documentation license has been upgraded to version 1.2
25      of the GNU Free Documentation License.
26    
27  Changes in version 1.75c, 2002-11-25:  Changes in version 1.75c, 2002-11-25:
28    
29  * "parse error" -> "syntax error"  * "parse error" -> "syntax error"

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