Emphasize that yylex and yyerror must be declared before being used.
authorPaul Eggert <eggert@cs.ucla.edu>
Sat, 30 Nov 2002 07:42:37 +0000 (07:42 +0000)
committerPaul Eggert <eggert@cs.ucla.edu>
Sat, 30 Nov 2002 07:42:37 +0000 (07:42 +0000)
commit38a92d500a6c26a97e90256726241255f6f09d0a
tree76477cfa218f0ead3c1fd48b621d063680e35608
parent6b0d38ab2c1839b38dc6a994223a432f07c3cff9
Emphasize that yylex and yyerror must be declared before being used.
E.g., one should typically declare them in the prologue.  Use GNU
coding style in examples.  Put "const" consistently after the type it
modifies.  Mention that C99 supports "inline".  Mention that yyerror
traditionally returns "int".
doc/bison.texinfo