More g++-3 fixes:
- std:c{in,out,err} - include <iostream> - use std::endl instead of \n
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9845fd1063
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@ -1,4 +1,4 @@
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// $NetBSD: FlexLexer.h,v 1.8 1998/01/05 05:15:43 perry Exp $
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// $NetBSD: FlexLexer.h,v 1.9 2003/11/18 21:37:39 christos Exp $
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// FlexLexer.h -- define interfaces for lexical analyzer classes generated
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// by flex
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@ -43,7 +43,7 @@
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#ifndef __FLEX_LEXER_H
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// Never included before - need to define base class.
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#define __FLEX_LEXER_H
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#include <iostream.h>
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#include <iostream>
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extern "C++" {
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@ -60,14 +60,14 @@ public:
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virtual void
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yy_switch_to_buffer( struct yy_buffer_state* new_buffer ) = 0;
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virtual struct yy_buffer_state*
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yy_create_buffer( istream* s, int size ) = 0;
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yy_create_buffer( std::istream* s, int size ) = 0;
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virtual void yy_delete_buffer( struct yy_buffer_state* b ) = 0;
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virtual void yyrestart( istream* s ) = 0;
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virtual void yyrestart( std::istream* s ) = 0;
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virtual int yylex() = 0;
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// Call yylex with new input/output sources.
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int yylex( istream* new_in, ostream* new_out = 0 )
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int yylex( std::istream* new_in, std::ostream* new_out = 0 )
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{
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switch_streams( new_in, new_out );
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return yylex();
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@ -75,8 +75,8 @@ public:
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// Switch to new input/output streams. A nil stream pointer
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// indicates "keep the current one".
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virtual void switch_streams( istream* new_in = 0,
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ostream* new_out = 0 ) = 0;
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virtual void switch_streams( std::istream* new_in = 0,
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std::ostream* new_out = 0 ) = 0;
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int lineno() const { return yylineno; }
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@ -103,17 +103,17 @@ class yyFlexLexer : public FlexLexer {
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public:
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// arg_yyin and arg_yyout default to the cin and cout, but we
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// only make that assignment when initializing in yylex().
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yyFlexLexer( istream* arg_yyin = 0, ostream* arg_yyout = 0 );
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yyFlexLexer( std::istream* arg_yyin = 0, std::ostream* arg_yyout = 0 );
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virtual ~yyFlexLexer();
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void yy_switch_to_buffer( struct yy_buffer_state* new_buffer );
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struct yy_buffer_state* yy_create_buffer( istream* s, int size );
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struct yy_buffer_state* yy_create_buffer( std::istream* s, int size );
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void yy_delete_buffer( struct yy_buffer_state* b );
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void yyrestart( istream* s );
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void yyrestart( std::istream* s );
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virtual int yylex();
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virtual void switch_streams( istream* new_in, ostream* new_out );
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virtual void switch_streams( std::istream* new_in, std::ostream* new_out );
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protected:
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virtual int LexerInput( char* buf, int max_size );
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@ -124,7 +124,7 @@ protected:
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int yyinput();
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void yy_load_buffer_state();
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void yy_init_buffer( struct yy_buffer_state* b, istream* s );
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void yy_init_buffer( struct yy_buffer_state* b, std::istream* s );
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void yy_flush_buffer( struct yy_buffer_state* b );
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int yy_start_stack_ptr;
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@ -139,8 +139,8 @@ protected:
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yy_state_type yy_try_NUL_trans( yy_state_type current_state );
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int yy_get_next_buffer();
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istream* yyin; // input source for default LexerInput
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ostream* yyout; // output sink for default LexerOutput
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std::istream* yyin; // input source for default LexerInput
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std::ostream* yyout; // output sink for default LexerOutput
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struct yy_buffer_state* yy_current_buffer;
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@ -65,7 +65,7 @@ Changes between release 2.5.2 (25Apr95) and release 2.5.1:
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- The .texi and .info files in MISC/texinfo/ have been updated,
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thanks also to Francois Pinard.
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- The FlexLexer::yylex(istream* new_in, ostream* new_out) method
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- The FlexLexer::yylex(std::istream* new_in, std::ostream* new_out) method
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now does not have a default for the first argument, to disambiguate
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it from FlexLexer::yylex().
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@ -371,14 +371,14 @@ Changes between release 2.5.1 (28Mar95) and release 2.4.7:
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- The FlexLexer class includes two new public member functions:
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virtual void switch_streams( istream* new_in = 0,
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ostream* new_out = 0 )
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virtual void switch_streams( std::istream* new_in = 0,
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std::ostream* new_out = 0 )
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reassigns yyin to new_in (if non-nil) and yyout to new_out
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(ditto), deleting the previous input buffer if yyin is
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reassigned. It is used by:
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int yylex( istream* new_in = 0, ostream* new_out = 0 )
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int yylex( std::istream* new_in = 0, std::ostream* new_out = 0 )
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which first calls switch_streams() and then returns the value
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of calling yylex().
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@ -1,4 +1,4 @@
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.\" $NetBSD: flex.1,v 1.15 2003/07/09 14:47:33 wiz Exp $
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.\" $NetBSD: flex.1,v 1.16 2003/11/18 21:37:39 christos Exp $
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.\"
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.TH FLEX 1 "April 1995" "Version 2.5"
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.SH NAME
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@ -3394,7 +3394,7 @@ Also provided are member functions equivalent to
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.B yy_switch_to_buffer(),
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.B yy_create_buffer()
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(though the first argument is an
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.B istream*
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.B std::istream*
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object pointer and not a
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.B FILE*),
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.B yy_flush_buffer(),
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@ -3402,7 +3402,7 @@ object pointer and not a
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and
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.B yyrestart()
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(again, the first argument is a
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.B istream*
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.B std::istream*
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object pointer).
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.PP
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The second class defined in
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@ -3414,7 +3414,7 @@ which is derived from
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It defines the following additional member functions:
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.TP
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.B
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yyFlexLexer( istream* arg_yyin = 0, ostream* arg_yyout = 0 )
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yyFlexLexer( std::istream* arg_yyin = 0, std::ostream* arg_yyout = 0 )
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constructs a
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.B yyFlexLexer
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object using the given streams for input and output.
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@ -3455,9 +3455,9 @@ that calls
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if called).
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.TP
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.B
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virtual void switch_streams(istream* new_in = 0,
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virtual void switch_streams(std::istream* new_in = 0,
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.B
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ostream* new_out = 0)
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std::ostream* new_out = 0)
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reassigns
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.B yyin
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to
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@ -3472,7 +3472,7 @@ to
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is reassigned.
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.TP
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.B
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int yylex( istream* new_in, ostream* new_out = 0 )
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int yylex( std::istream* new_in, std::ostream* new_out = 0 )
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first switches the input streams via
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.B switch_streams( new_in, new_out )
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and then returns the value of
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/* A lexical scanner generated by flex */
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/* Scanner skeleton version:
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* $NetBSD: flex.skl,v 1.17 2003/11/18 17:02:27 christos Exp $
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* $NetBSD: flex.skl,v 1.18 2003/11/18 21:37:39 christos Exp $
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*/
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#define FLEX_SCANNER
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@ -25,7 +25,7 @@
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#include <stdlib.h>
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%+
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class std::istream;
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#include <iostream>
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%*
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#include <unistd.h>
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@ -480,14 +480,14 @@ YY_DECL
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%-
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yyin = stdin;
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%+
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yyin = &cin;
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yyin = &std::cin;
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%*
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if ( ! yyout )
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%-
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yyout = stdout;
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%+
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yyout = &cout;
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yyout = &std::cout;
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%*
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if ( ! yy_current_buffer )
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@ -1446,7 +1446,7 @@ char msg[];
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void yyFlexLexer::LexerError( yyconst char msg[] )
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{
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cerr << msg << '\n';
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std::cerr << msg << std::endl;
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exit( YY_EXIT_FAILURE );
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}
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%*
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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*/
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/* $NetBSD: gen.c,v 1.16 2003/07/14 11:36:48 itojun Exp $ */
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/* $NetBSD: gen.c,v 1.17 2003/11/18 21:37:39 christos Exp $ */
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#include "flexdef.h"
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@ -1436,7 +1436,7 @@ void make_tables()
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indent_puts( "if ( yy_act == 0 )" );
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indent_up();
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indent_puts( C_plus_plus ?
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"cerr << \"--scanner backing up\\n\";" :
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"std::cerr << \"--scanner backing up\" << std:endl;" :
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"fprintf( stderr, \"--scanner backing up\\n\" );" );
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indent_down();
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@ -1447,9 +1447,9 @@ void make_tables()
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if ( C_plus_plus )
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{
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indent_puts(
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"cerr << \"--accepting rule at line \" << yy_rule_linenum[yy_act] <<" );
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"std::cerr << \"--accepting rule at line \" << yy_rule_linenum[yy_act] <<" );
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indent_puts(
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" \"(\\\"\" << yytext << \"\\\")\\n\";" );
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" \"(\\\"\" << yytext << \"\\\")\" << std::endl;" );
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}
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else
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{
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@ -1469,7 +1469,7 @@ void make_tables()
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if ( C_plus_plus )
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{
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indent_puts(
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"cerr << \"--accepting default rule (\\\"\" << yytext << \"\\\")\\n\";" );
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"std::cerr << \"--accepting default rule (\\\"\" << yytext << \"\\\")\" << std::endl;" );
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}
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else
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{
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@ -1485,7 +1485,7 @@ void make_tables()
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indent_up();
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indent_puts( C_plus_plus ?
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"cerr << \"--(end of buffer or a NUL)\\n\";" :
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"std::cerr << \"--(end of buffer or a NUL)\" << std::endl;" :
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"fprintf( stderr, \"--(end of buffer or a NUL)\\n\" );" );
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indent_down();
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@ -1497,7 +1497,7 @@ void make_tables()
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if ( C_plus_plus )
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{
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indent_puts(
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"cerr << \"--EOF (start condition \" << YY_START << \")\\n\";" );
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"std::cerr << \"--EOF (start condition \" << YY_START << \")\" << std::endl;" );
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}
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else
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{
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