83 lines
2.8 KiB
C++
83 lines
2.8 KiB
C++
--- FlexLexer.h.orig Tue Nov 10 06:19:23 1998
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+++ FlexLexer.h Fri Mar 19 01:35:03 2004
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@@ -42,7 +42,7 @@
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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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@@ -59,14 +59,14 @@
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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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@@ -74,8 +74,8 @@
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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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@@ -102,17 +102,17 @@
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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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@@ -123,7 +123,7 @@
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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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@@ -138,8 +138,8 @@
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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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