3.9 %option¡ÊFlex 2.5¤ÎÊä­¾ðÊó¡Ë

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%option nooption_name

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%option 7bit

-7¥ª¥×¥·¥ç¥ó

%option 8bit

-8¥ª¥×¥·¥ç¥ó

%option align

-Ca¥ª¥×¥·¥ç¥ó

%option backup

-b¥ª¥×¥·¥ç¥ó

%option batch

-B¥ª¥×¥·¥ç¥ó

%option c++

-+¥ª¥×¥·¥ç¥ó

%option caseful

-i¥ª¥×¥·¥ç¥ó¤ÎÈÝÄê

%option case-sensitive

-i¥ª¥×¥·¥ç¥ó¤ÎÈÝÄê

%option case-insensitive

-i¥ª¥×¥·¥ç¥ó

%option caseless

-i¥ª¥×¥·¥ç¥ó

%option debug

-d¥ª¥×¥·¥ç¥ó

%option default

-s¥ª¥×¥·¥ç¥ó¤ÎÈÝÄê

%option ecs

-Ce¥ª¥×¥·¥ç¥ó

%option fast

-F¥ª¥×¥·¥ç¥ó

%option full

-f¥ª¥×¥·¥ç¥ó

%option interactive

-I¥ª¥×¥·¥ç¥ó

%option lex-compat

-l¥ª¥×¥·¥ç¥ó

%option meta-ecs

-Cm¥ª¥×¥·¥ç¥ó

%option output="file"

-ofile¥ª¥×¥·¥ç¥ó

%option perf-report

-p¥ª¥×¥·¥ç¥ó

%option prefix="prefix"

-Pprefix¥ª¥×¥·¥ç¥ó

%option read

-Cr¥ª¥×¥·¥ç¥ó

%option stdout

-t¥ª¥×¥·¥ç¥ó

%option verbose

-v¥ª¥×¥·¥ç¥ó

%option warn

-w¥ª¥×¥·¥ç¥ó¤ÎÈÝÄê

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%option array

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%option always-interactive

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%option main

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int main()
	{
	yylex();
	return 0;
	}

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%option never-interactive

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%option pointer

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%option reject

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%option stack

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%option stdinit

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%option unput

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%option yy_pop_state

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%option yy_push_state

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%option yy_scan_buffer

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%option yy_scan_bytes

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%option yy_scan_string

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%option yy_top_state

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%option yyclass="classname"

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%option yylineno

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%option yymore

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%option yywrap

‘%option noyywrap’¤¬»ØÄꤵ¤ì¤ë¤È¡¢ yywrap()¤Ï¥Þ¥¯¥í¤È¤·¤Æ¡¢

#define yywrap() 1

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