The Tor Browser / file revision

 /* This Source Code Form is subject to the terms of the Mozilla Public

  * License, v. 2.0. If a copy of the MPL was not distributed with this

  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

 #define yy_create_buffer Pk11Install_yy_create_buffer

 #define yy_delete_buffer Pk11Install_yy_delete_buffer

 #define yy_scan_buffer Pk11Install_yy_scan_buffer

 #define yy_scan_string Pk11Install_yy_scan_string

 #define yy_scan_bytes Pk11Install_yy_scan_bytes

 #define yy_flex_debug Pk11Install_yy_flex_debug

 #define yy_init_buffer Pk11Install_yy_init_buffer

 #define yy_flush_buffer Pk11Install_yy_flush_buffer

 #define yy_load_buffer_state Pk11Install_yy_load_buffer_state

 #define yy_switch_to_buffer Pk11Install_yy_switch_to_buffer

 #define yyin Pk11Install_yyin

 #define yyleng Pk11Install_yyleng

 #define yylex Pk11Install_yylex

 #define yyout Pk11Install_yyout

 #define yyrestart Pk11Install_yyrestart

 #define yytext Pk11Install_yytext

 #define yywrap Pk11Install_yywrap

 #line 20 "lex.Pk11Install_yy.c"

 /* A lexical scanner generated by flex */

 #define FLEX_SCANNER

 #define YY_FLEX_MAJOR_VERSION 2

 #define YY_FLEX_MINOR_VERSION 5

 #include <stdio.h>

 /* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */

 #ifdef c_plusplus

 #ifndef __cplusplus

 #define __cplusplus

 #endif

 #endif

 #ifdef __cplusplus

 #include <stdlib.h>

 //#include <unistd.h>

 /* Use prototypes in function declarations. */

 #define YY_USE_PROTOS

 /* The "const" storage-class-modifier is valid. */

 #define YY_USE_CONST

 #else	/* ! __cplusplus */

 #if __STDC__

 #define YY_USE_PROTOS

 #define YY_USE_CONST

 #endif	/* __STDC__ */

 #endif	/* ! __cplusplus */

 #ifdef __TURBOC__

  #pragma warn -rch

  #pragma warn -use

 #include <io.h>

 #include <stdlib.h>

 #define YY_USE_CONST

 #define YY_USE_PROTOS

 #endif

 #ifdef YY_USE_CONST

 #define yyconst const

 #else

 #define yyconst

 #endif

 #ifdef YY_USE_PROTOS

 #define YY_PROTO(proto) proto

 #else

 #define YY_PROTO(proto) ()

 #endif

 /* Returned upon end-of-file. */

 #define YY_NULL 0

 /* Promotes a possibly negative, possibly signed char to an unsigned

  * integer for use as an array index.  If the signed char is negative,

  * we want to instead treat it as an 8-bit unsigned char, hence the

  * double cast.

  */

 #define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)

 /* Enter a start condition.  This macro really ought to take a parameter,

  * but we do it the disgusting crufty way forced on us by the ()-less

  * definition of BEGIN.

  */

 #define BEGIN yy_start = 1 + 2 *

 /* Translate the current start state into a value that can be later handed

  * to BEGIN to return to the state.  The YYSTATE alias is for lex

  * compatibility.

  */

 #define YY_START ((yy_start - 1) / 2)

 #define YYSTATE YY_START

 /* Action number for EOF rule of a given start state. */

 #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)

 /* Special action meaning "start processing a new file". */

 #define YY_NEW_FILE yyrestart( yyin )

 #define YY_END_OF_BUFFER_CHAR 0

 /* Size of default input buffer. */

 #define YY_BUF_SIZE 16384

 typedef struct yy_buffer_state *YY_BUFFER_STATE;

 extern int yyleng;

 extern FILE *yyin, *yyout;

 #define EOB_ACT_CONTINUE_SCAN 0

 #define EOB_ACT_END_OF_FILE 1

 #define EOB_ACT_LAST_MATCH 2

 /* The funky do-while in the following #define is used to turn the definition

  * int a single C statement (which needs a semi-colon terminator).  This

  * avoids problems with code like:

  *

  * 	if ( condition_holds )

  *		yyless( 5 );

  *	else

  *		do_something_else();

  *

  * Prior to using the do-while the compiler would get upset at the

  * "else" because it interpreted the "if" statement as being all

  * done when it reached the ';' after the yyless() call.

  */

 /* Return all but the first 'n' matched characters back to the input stream. */

 #define yyless(n) \

 	do \

 		{ \

 		/* Undo effects of setting up yytext. */ \

 		*yy_cp = yy_hold_char; \

 		YY_RESTORE_YY_MORE_OFFSET \

 		yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \

 		YY_DO_BEFORE_ACTION; /* set up yytext again */ \

 		} \

 	while ( 0 )

 #define unput(c) yyunput( c, yytext_ptr )

 /* The following is because we cannot portably get our hands on size_t

  * (without autoconf's help, which isn't available because we want

  * flex-generated scanners to compile on their own).

  */

 typedef unsigned int yy_size_t;

 struct yy_buffer_state

 	{

 	FILE *yy_input_file;

 	char *yy_ch_buf;		/* input buffer */

 	char *yy_buf_pos;		/* current position in input buffer */

 	/* Size of input buffer in bytes, not including room for EOB

 	 * characters.

 	 */

 	yy_size_t yy_buf_size;

 	/* Number of characters read into yy_ch_buf, not including EOB

 	 * characters.

 	 */

 	int yy_n_chars;

 	/* Whether we "own" the buffer - i.e., we know we created it,

 	 * and can realloc() it to grow it, and should free() it to

 	 * delete it.

 	 */

 	int yy_is_our_buffer;

 	/* Whether this is an "interactive" input source; if so, and

 	 * if we're using stdio for input, then we want to use getc()

 	 * instead of fread(), to make sure we stop fetching input after

 	 * each newline.

 	 */

 	int yy_is_interactive;

 	/* Whether we're considered to be at the beginning of a line.

 	 * If so, '^' rules will be active on the next match, otherwise

 	 * not.

 	 */

 	int yy_at_bol;

 	/* Whether to try to fill the input buffer when we reach the

 	 * end of it.

 	 */

 	int yy_fill_buffer;

 	int yy_buffer_status;

 #define YY_BUFFER_NEW 0

 #define YY_BUFFER_NORMAL 1

 	/* When an EOF's been seen but there's still some text to process

 	 * then we mark the buffer as YY_EOF_PENDING, to indicate that we

 	 * shouldn't try reading from the input source any more.  We might

 	 * still have a bunch of tokens to match, though, because of

 	 * possible backing-up.

 	 *

 	 * When we actually see the EOF, we change the status to "new"

 	 * (via yyrestart()), so that the user can continue scanning by

 	 * just pointing yyin at a new input file.

 	 */

 #define YY_BUFFER_EOF_PENDING 2

 	};

 static YY_BUFFER_STATE yy_current_buffer = 0;

 /* We provide macros for accessing buffer states in case in the

  * future we want to put the buffer states in a more general

  * "scanner state".

  */

 #define YY_CURRENT_BUFFER yy_current_buffer

 /* yy_hold_char holds the character lost when yytext is formed. */

 static char yy_hold_char;

 static int yy_n_chars;		/* number of characters read into yy_ch_buf */

 int yyleng;

 /* Points to current character in buffer. */

 static char *yy_c_buf_p = (char *) 0;

 static int yy_init = 1;		/* whether we need to initialize */

 static int yy_start = 0;	/* start state number */

 /* Flag which is used to allow yywrap()'s to do buffer switches

  * instead of setting up a fresh yyin.  A bit of a hack ...

  */

 static int yy_did_buffer_switch_on_eof;

 void yyrestart YY_PROTO(( FILE *input_file ));

 void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));

 void yy_load_buffer_state YY_PROTO(( void ));

 YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));

 void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));

 void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));

 void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));

 #define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )

 YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));

 YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str ));

 YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));

 static void *yy_flex_alloc YY_PROTO(( yy_size_t ));

 static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));

 static void yy_flex_free YY_PROTO(( void * ));

 #define yy_new_buffer yy_create_buffer

 #define yy_set_interactive(is_interactive) \

 	{ \

 	if ( ! yy_current_buffer ) \

 		yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \

 	yy_current_buffer->yy_is_interactive = is_interactive; \

 	}

 #define yy_set_bol(at_bol) \

 	{ \

 	if ( ! yy_current_buffer ) \

 		yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \

 	yy_current_buffer->yy_at_bol = at_bol; \

 	}

 #define YY_AT_BOL() (yy_current_buffer->yy_at_bol)

 typedef unsigned char YY_CHAR;

 FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;

 typedef int yy_state_type;

 extern char *yytext;

 #define yytext_ptr yytext

 static yy_state_type yy_get_previous_state YY_PROTO(( void ));

 static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));

 static int yy_get_next_buffer YY_PROTO(( void ));

 static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));

 /* Done after the current pattern has been matched and before the

  * corresponding action - sets up yytext.

  */

 #define YY_DO_BEFORE_ACTION \

 	yytext_ptr = yy_bp; \

 	yyleng = (int) (yy_cp - yy_bp); \

 	yy_hold_char = *yy_cp; \

 	*yy_cp = '\0'; \

 	yy_c_buf_p = yy_cp;

 #define YY_NUM_RULES 8

 #define YY_END_OF_BUFFER 9

 static yyconst short int yy_accept[16] =

     {   0,

         0,    0,    9,    3,    6,    5,    7,    1,    2,    3,

         6,    0,    0,    4,    0

     } ;

 static yyconst int yy_ec[256] =

     {   0,

         1,    1,    1,    1,    1,    1,    1,    1,    2,    3,

         1,    1,    4,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    2,    1,    5,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    6,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    7,    1,    8,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

         1,    1,    1,    1,    1

     } ;

 static yyconst int yy_meta[9] =

     {   0,

         1,    2,    3,    4,    3,    1,    5,    5

     } ;

 static yyconst short int yy_base[19] =

     {   0,

         0,    0,   19,    0,    0,   21,   12,   21,   21,    0,

         0,    4,    6,   21,   21,   13,   11,   15

     } ;

 static yyconst short int yy_def[19] =

     {   0,

        15,    1,   15,   16,   17,   15,   18,   15,   15,   16,

        17,   18,   15,   15,    0,   15,   15,   15

     } ;

 static yyconst short int yy_nxt[30] =

     {   0,

         4,    5,    6,    5,    7,    4,    8,    9,   14,   13,

        12,   12,   11,   10,   11,   12,   12,   13,   15,   12,

         3,   15,   15,   15,   15,   15,   15,   15,   15

     } ;

 static yyconst short int yy_chk[30] =

     {   0,

         1,    1,    1,    1,    1,    1,    1,    1,   12,   12,

        13,   13,   17,   16,   17,   18,   18,    7,    3,   18,

        15,   15,   15,   15,   15,   15,   15,   15,   15

     } ;

 static yy_state_type yy_last_accepting_state;

 static char *yy_last_accepting_cpos;

 /* The intent behind this definition is that it'll catch

  * any uses of REJECT which flex missed.

  */

 #define REJECT reject_used_but_not_detected

 #define yymore() yymore_used_but_not_detected

 #define YY_MORE_ADJ 0

 #define YY_RESTORE_YY_MORE_OFFSET

 char *yytext;

 #line 1 "installparse.l"

 #define INITIAL 0

 /* lex file for analyzing PKCS #11 Module installation instructions */

 /*----------------------------- Definitions ---------------------------*/

 #line 5 "installparse.l"

 #include <string.h>

 #include "install-ds.h"		/* defines tokens and data structures */

 #include "installparse.h"	/* produced by yacc -d */

 #include <prprf.h>

 static char *putSimpleString(char*);	/* return copy of string */

 static char *putComplexString(char*);	/* strip out quotes, deal with */

 											/* escaped characters */

 void Pk11Install_yyerror(char *);

 /* Overrides to use NSPR */

 #define malloc PR_Malloc

 #define realloc PR_Realloc

 #define free PR_Free

 int Pk11Install_yylinenum=1;

 static char *err;

 #define YY_NEVER_INTERACTIVE 1

 #define yyunput Pkcs11Install_yyunput

 /* This is the default YY_INPUT modified for NSPR */

 #define YY_INPUT(buf,result,max_size) \

 	if ( yy_current_buffer->yy_is_interactive ) { \

 		char c; \

 		int n; \

 		for ( n = 0; n < max_size && \

 		  PR_Read(Pk11Install_FD, &c, 1)==1 && c != '\n'; ++n ) { \

 			buf[n] = c; \

 		} \

         if ( c == '\n' ) { \

             buf[n++] = c; \

 		} \

         result = n; \

 	} else { \

 		result = PR_Read(Pk11Install_FD, buf, max_size); \

 	}

 /*** Regular expression definitions ***/

 /* simple_string has no whitespace, quotes, or braces */

 /* complex_string is enclosed in quotes. Inside the quotes, quotes and

    backslashes must be backslash-escaped. Otherwise, anything goes. */

 /* Standard whitespace */

 /*---------------------------- Actions --------------------------------*/

 #line 437 "lex.Pk11Install_yy.cpp"

 /* Macros after this point can all be overridden by user definitions in

  * section 1.

  */

 #ifndef YY_SKIP_YYWRAP

 #ifdef __cplusplus

 extern "C" int yywrap YY_PROTO(( void ));

 #else

 extern int yywrap YY_PROTO(( void ));

 #endif

 #endif

 #ifndef YY_NO_UNPUT

 static void yyunput YY_PROTO(( int c, char *buf_ptr ));

 #endif

 #ifndef yytext_ptr

 static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));

 #endif

 #ifdef YY_NEED_STRLEN

 static int yy_flex_strlen YY_PROTO(( yyconst char * ));

 #endif

 #ifndef YY_NO_INPUT

 #ifdef __cplusplus

 static int yyinput YY_PROTO(( void ));

 #else

 static int input YY_PROTO(( void ));

 #endif

 #endif

 #if YY_STACK_USED

 static int yy_start_stack_ptr = 0;

 static int yy_start_stack_depth = 0;

 static int *yy_start_stack = 0;

 #ifndef YY_NO_PUSH_STATE

 static void yy_push_state YY_PROTO(( int new_state ));

 #endif

 #ifndef YY_NO_POP_STATE

 static void yy_pop_state YY_PROTO(( void ));

 #endif

 #ifndef YY_NO_TOP_STATE

 static int yy_top_state YY_PROTO(( void ));

 #endif

 #else

 #define YY_NO_PUSH_STATE 1

 #define YY_NO_POP_STATE 1

 #define YY_NO_TOP_STATE 1

 #endif

 #ifdef YY_MALLOC_DECL

 YY_MALLOC_DECL

 #else

 #if __STDC__

 #ifndef __cplusplus

 #include <stdlib.h>

 #endif

 #else

 /* Just try to get by without declaring the routines.  This will fail

  * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)

  * or sizeof(void*) != sizeof(int).

  */

 #endif

 #endif

 /* Amount of stuff to slurp up with each read. */

 #ifndef YY_READ_BUF_SIZE

 #define YY_READ_BUF_SIZE 8192

 #endif

 /* Copy whatever the last rule matched to the standard output. */

 #ifndef ECHO

 /* This used to be an fputs(), but since the string might contain NUL's,

  * we now use fwrite().

  */

 #define ECHO (void) fwrite( yytext, yyleng, 1, yyout )

 #endif

 /* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,

  * is returned in "result".

  */

 #ifndef YY_INPUT

 #define YY_INPUT(buf,result,max_size) \

 	if ( yy_current_buffer->yy_is_interactive ) \

 		{ \

 		int c = '*', n; \

 		for ( n = 0; n < max_size && \

 			     (c = getc( yyin )) != EOF && c != '\n'; ++n ) \

 			buf[n] = (char) c; \

 		if ( c == '\n' ) \

 			buf[n++] = (char) c; \

 		if ( c == EOF && ferror( yyin ) ) \

 			YY_FATAL_ERROR( "input in flex scanner failed" ); \

 		result = n; \

 		} \

 	else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \

 		  && ferror( yyin ) ) \

 		YY_FATAL_ERROR( "input in flex scanner failed" );

 #endif

 /* No semi-colon after return; correct usage is to write "yyterminate();" -

  * we don't want an extra ';' after the "return" because that will cause

  * some compilers to complain about unreachable statements.

  */

 #ifndef yyterminate

 #define yyterminate() return YY_NULL

 #endif

 /* Number of entries by which start-condition stack grows. */

 #ifndef YY_START_STACK_INCR

 #define YY_START_STACK_INCR 25

 #endif

 /* Report a fatal error. */

 #ifndef YY_FATAL_ERROR

 #define YY_FATAL_ERROR(msg) yy_fatal_error( msg )

 #endif

 /* Default declaration of generated scanner - a define so the user can

  * easily add parameters.

  */

 #ifndef YY_DECL

 #define YY_DECL int yylex YY_PROTO(( void ))

 #endif

 /* Code executed at the beginning of each rule, after yytext and yyleng

  * have been set up.

  */

 #ifndef YY_USER_ACTION

 #define YY_USER_ACTION

 #endif

 /* Code executed at the end of each rule. */

 #ifndef YY_BREAK

 #define YY_BREAK break;

 #endif

 #define YY_RULE_SETUP \

 	YY_USER_ACTION

 YY_DECL

 	{

 	register yy_state_type yy_current_state;

 	register char *yy_cp, *yy_bp;

 	register int yy_act;

 #line 60 "installparse.l"

 #line 591 "lex.Pk11Install_yy.cpp"

 	if ( yy_init )

 		{

 		yy_init = 0;

 #ifdef YY_USER_INIT

 		YY_USER_INIT;

 #endif

 		if ( ! yy_start )

 			yy_start = 1;	/* first start state */

 		if ( ! yyin )

 			yyin = stdin;

 		if ( ! yyout )

 			yyout = stdout;

 		if ( ! yy_current_buffer )

 			yy_current_buffer =

 				yy_create_buffer( yyin, YY_BUF_SIZE );

 		yy_load_buffer_state();

 		}

 	while ( 1 )		/* loops until end-of-file is reached */

 		{

 		yy_cp = yy_c_buf_p;

 		/* Support of yytext. */

 		*yy_cp = yy_hold_char;

 		/* yy_bp points to the position in yy_ch_buf of the start of

 		 * the current run.

 		 */

 		yy_bp = yy_cp;

 		yy_current_state = yy_start;

 yy_match:

 		do

 			{

 			register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];

 			if ( yy_accept[yy_current_state] )

 				{

 				yy_last_accepting_state = yy_current_state;

 				yy_last_accepting_cpos = yy_cp;

 				}

 			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )

 				{

 				yy_current_state = (int) yy_def[yy_current_state];

 				if ( yy_current_state >= 16 )

 					yy_c = yy_meta[(unsigned int) yy_c];

 				}

 			yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];

 			++yy_cp;

 			}

 		while ( yy_base[yy_current_state] != 21 );

 yy_find_action:

 		yy_act = yy_accept[yy_current_state];

 		if ( yy_act == 0 )

 			{ /* have to back up */

 			yy_cp = yy_last_accepting_cpos;

 			yy_current_state = yy_last_accepting_state;

 			yy_act = yy_accept[yy_current_state];

 			}

 		YY_DO_BEFORE_ACTION;

 do_action:	/* This label is used only to access EOF actions. */

 		switch ( yy_act )

 	{ /* beginning of action switch */

 			case 0: /* must back up */

 			/* undo the effects of YY_DO_BEFORE_ACTION */

 			*yy_cp = yy_hold_char;

 			yy_cp = yy_last_accepting_cpos;

 			yy_current_state = yy_last_accepting_state;

 			goto yy_find_action;

 case 1:

 YY_RULE_SETUP

 #line 62 "installparse.l"

 return OPENBRACE;

 	YY_BREAK

 case 2:

 YY_RULE_SETUP

 #line 63 "installparse.l"

 return CLOSEBRACE;

 	YY_BREAK

 case 3:

 YY_RULE_SETUP

 #line 64 "installparse.l"

 {Pk11Install_yylval.string =

 						putSimpleString(Pk11Install_yytext);

 						return STRING;}

 	YY_BREAK

 case 4:

 YY_RULE_SETUP

 #line 67 "installparse.l"

 {Pk11Install_yylval.string =

 						putComplexString(Pk11Install_yytext);

 						return STRING;}

 	YY_BREAK

 case 5:

 YY_RULE_SETUP

 #line 71 "installparse.l"

 Pk11Install_yylinenum++;

 	YY_BREAK

 case 6:

 YY_RULE_SETUP

 #line 73 "installparse.l"

 ;

 	YY_BREAK

 case 7:

 YY_RULE_SETUP

 #line 75 "installparse.l"

 {err = PR_smprintf("Invalid lexeme: %s",Pk11Install_yytext);

 						Pk11Install_yyerror(err);

 						PR_smprintf_free(err);

 						return 1;

 					}

 	YY_BREAK

 case 8:

 YY_RULE_SETUP

 #line 81 "installparse.l"

 ECHO;

 	YY_BREAK

 #line 722 "lex.Pk11Install_yy.cpp"

 case YY_STATE_EOF(INITIAL):

 	yyterminate();

 	case YY_END_OF_BUFFER:

 		{

 		/* Amount of text matched not including the EOB char. */

 		int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;

 		/* Undo the effects of YY_DO_BEFORE_ACTION. */

 		*yy_cp = yy_hold_char;

 		YY_RESTORE_YY_MORE_OFFSET

 		if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )

 			{

 			/* We're scanning a new file or input source.  It's

 			 * possible that this happened because the user

 			 * just pointed yyin at a new source and called

 			 * yylex().  If so, then we have to assure

 			 * consistency between yy_current_buffer and our

 			 * globals.  Here is the right place to do so, because

 			 * this is the first action (other than possibly a

 			 * back-up) that will match for the new input source.

 			 */

 			yy_n_chars = yy_current_buffer->yy_n_chars;

 			yy_current_buffer->yy_input_file = yyin;

 			yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;

 			}

 		/* Note that here we test for yy_c_buf_p "<=" to the position

 		 * of the first EOB in the buffer, since yy_c_buf_p will

 		 * already have been incremented past the NUL character

 		 * (since all states make transitions on EOB to the

 		 * end-of-buffer state).  Contrast this with the test

 		 * in input().

 		 */

 		if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )

 			{ /* This was really a NUL. */

 			yy_state_type yy_next_state;

 			yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;

 			yy_current_state = yy_get_previous_state();

 			/* Okay, we're now positioned to make the NUL

 			 * transition.  We couldn't have

 			 * yy_get_previous_state() go ahead and do it

 			 * for us because it doesn't know how to deal

 			 * with the possibility of jamming (and we don't

 			 * want to build jamming into it because then it

 			 * will run more slowly).

 			 */

 			yy_next_state = yy_try_NUL_trans( yy_current_state );

 			yy_bp = yytext_ptr + YY_MORE_ADJ;

 			if ( yy_next_state )

 				{

 				/* Consume the NUL. */

 				yy_cp = ++yy_c_buf_p;

 				yy_current_state = yy_next_state;

 				goto yy_match;

 				}

 			else

 				{

 				yy_cp = yy_c_buf_p;

 				goto yy_find_action;

 				}

 			}

 		else switch ( yy_get_next_buffer() )

 			{

 			case EOB_ACT_END_OF_FILE:

 				{

 				yy_did_buffer_switch_on_eof = 0;

 				if ( yywrap() )

 					{

 					/* Note: because we've taken care in

 					 * yy_get_next_buffer() to have set up

 					 * yytext, we can now set up

 					 * yy_c_buf_p so that if some total

 					 * hoser (like flex itself) wants to

 					 * call the scanner after we return the

 					 * YY_NULL, it'll still work - another

 					 * YY_NULL will get returned.

 					 */

 					yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;

 					yy_act = YY_STATE_EOF(YY_START);

 					goto do_action;

 					}

 				else

 					{

 					if ( ! yy_did_buffer_switch_on_eof )

 						YY_NEW_FILE;

 					}

 				break;

 				}

 			case EOB_ACT_CONTINUE_SCAN:

 				yy_c_buf_p =

 					yytext_ptr + yy_amount_of_matched_text;

 				yy_current_state = yy_get_previous_state();

 				yy_cp = yy_c_buf_p;

 				yy_bp = yytext_ptr + YY_MORE_ADJ;

 				goto yy_match;

 			case EOB_ACT_LAST_MATCH:

 				yy_c_buf_p =

 				&yy_current_buffer->yy_ch_buf[yy_n_chars];

 				yy_current_state = yy_get_previous_state();

 				yy_cp = yy_c_buf_p;

 				yy_bp = yytext_ptr + YY_MORE_ADJ;

 				goto yy_find_action;

 			}

 		break;

 		}

 	default:

 		YY_FATAL_ERROR(

 			"fatal flex scanner internal error--no action found" );

 	} /* end of action switch */

 		} /* end of scanning one token */

 	} /* end of yylex */

 /* yy_get_next_buffer - try to read in a new buffer

  *

  * Returns a code representing an action:

  *	EOB_ACT_LAST_MATCH -

  *	EOB_ACT_CONTINUE_SCAN - continue scanning from current position

  *	EOB_ACT_END_OF_FILE - end of file

  */

 static int yy_get_next_buffer()

 	{

 	register char *dest = yy_current_buffer->yy_ch_buf;

 	register char *source = yytext_ptr;

 	register int number_to_move, i;

 	int ret_val;

 	if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )

 		YY_FATAL_ERROR(

 		"fatal flex scanner internal error--end of buffer missed" );

 	if ( yy_current_buffer->yy_fill_buffer == 0 )

 		{ /* Don't try to fill the buffer, so this is an EOF. */

 		if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )

 			{

 			/* We matched a single character, the EOB, so

 			 * treat this as a final EOF.

 			 */

 			return EOB_ACT_END_OF_FILE;

 			}

 		else

 			{

 			/* We matched some text prior to the EOB, first

 			 * process it.

 			 */

 			return EOB_ACT_LAST_MATCH;

 			}

 		}

 	/* Try to read more data. */

 	/* First move last chars to start of buffer. */

 	number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;

 	for ( i = 0; i < number_to_move; ++i )

 		*(dest++) = *(source++);

 	if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )

 		/* don't do the read, it's not guaranteed to return an EOF,

 		 * just force an EOF

 		 */

 		yy_current_buffer->yy_n_chars = yy_n_chars = 0;

 	else

 		{

 		int num_to_read =

 			yy_current_buffer->yy_buf_size - number_to_move - 1;

 		while ( num_to_read <= 0 )

 			{ /* Not enough room in the buffer - grow it. */

 #ifdef YY_USES_REJECT

 			YY_FATAL_ERROR(

 "input buffer overflow, can't enlarge buffer because scanner uses REJECT" );

 #else

 			/* just a shorter name for the current buffer */

 			YY_BUFFER_STATE b = yy_current_buffer;

 			int yy_c_buf_p_offset =

 				(int) (yy_c_buf_p - b->yy_ch_buf);

 			if ( b->yy_is_our_buffer )

 				{

 				int new_size = b->yy_buf_size * 2;

 				if ( new_size <= 0 )

 					b->yy_buf_size += b->yy_buf_size / 8;

 				else

 					b->yy_buf_size *= 2;

 				b->yy_ch_buf = (char *)

 					/* Include room in for 2 EOB chars. */

 					yy_flex_realloc( (void *) b->yy_ch_buf,

 							 b->yy_buf_size + 2 );

 				}

 			else

 				/* Can't grow it, we don't own it. */

 				b->yy_ch_buf = 0;

 			if ( ! b->yy_ch_buf )

 				YY_FATAL_ERROR(

 				"fatal error - scanner input buffer overflow" );

 			yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];

 			num_to_read = yy_current_buffer->yy_buf_size -

 						number_to_move - 1;

 #endif

 			}

 		if ( num_to_read > YY_READ_BUF_SIZE )

 			num_to_read = YY_READ_BUF_SIZE;

 		/* Read in more data. */

 		YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),

 			yy_n_chars, num_to_read );

 		yy_current_buffer->yy_n_chars = yy_n_chars;

 		}

 	if ( yy_n_chars == 0 )

 		{

 		if ( number_to_move == YY_MORE_ADJ )

 			{

 			ret_val = EOB_ACT_END_OF_FILE;

 			yyrestart( yyin );

 			}

 		else

 			{

 			ret_val = EOB_ACT_LAST_MATCH;

 			yy_current_buffer->yy_buffer_status =

 				YY_BUFFER_EOF_PENDING;

 			}

 		}

 	else

 		ret_val = EOB_ACT_CONTINUE_SCAN;

 	yy_n_chars += number_to_move;

 	yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;

 	yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;

 	yytext_ptr = &yy_current_buffer->yy_ch_buf[0];

 	return ret_val;

 	}

 /* yy_get_previous_state - get the state just before the EOB char was reached */

 static yy_state_type yy_get_previous_state()

 	{

 	register yy_state_type yy_current_state;

 	register char *yy_cp;

 	yy_current_state = yy_start;

 	for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )

 		{

 		register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);

 		if ( yy_accept[yy_current_state] )

 			{

 			yy_last_accepting_state = yy_current_state;

 			yy_last_accepting_cpos = yy_cp;

 			}

 		while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )

 			{

 			yy_current_state = (int) yy_def[yy_current_state];

 			if ( yy_current_state >= 16 )

 				yy_c = yy_meta[(unsigned int) yy_c];

 			}

 		yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];

 		}

 	return yy_current_state;

 	}

 /* yy_try_NUL_trans - try to make a transition on the NUL character

  *

  * synopsis

  *	next_state = yy_try_NUL_trans( current_state );

  */

 #ifdef YY_USE_PROTOS

 static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )

 #else

 static yy_state_type yy_try_NUL_trans( yy_current_state )

 yy_state_type yy_current_state;

 #endif

 	{

 	register int yy_is_jam;

 	register char *yy_cp = yy_c_buf_p;

 	register YY_CHAR yy_c = 1;

 	if ( yy_accept[yy_current_state] )

 		{

 		yy_last_accepting_state = yy_current_state;

 		yy_last_accepting_cpos = yy_cp;

 		}

 	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )

 		{

 		yy_current_state = (int) yy_def[yy_current_state];

 		if ( yy_current_state >= 16 )

 			yy_c = yy_meta[(unsigned int) yy_c];

 		}

 	yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];

 	yy_is_jam = (yy_current_state == 15);

 	return yy_is_jam ? 0 : yy_current_state;

 	}

 #ifndef YY_NO_UNPUT

 #ifdef YY_USE_PROTOS

 static void yyunput( int c, register char *yy_bp )

 #else

 static void yyunput( c, yy_bp )

 int c;

 register char *yy_bp;

 #endif

 	{

 	register char *yy_cp = yy_c_buf_p;

 	/* undo effects of setting up yytext */

 	*yy_cp = yy_hold_char;

 	if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )

 		{ /* need to shift things up to make room */

 		/* +2 for EOB chars. */

 		register int number_to_move = yy_n_chars + 2;

 		register char *dest = &yy_current_buffer->yy_ch_buf[

 					yy_current_buffer->yy_buf_size + 2];

 		register char *source =

 				&yy_current_buffer->yy_ch_buf[number_to_move];

 		while ( source > yy_current_buffer->yy_ch_buf )

 			*--dest = *--source;

 		yy_cp += (int) (dest - source);

 		yy_bp += (int) (dest - source);

 		yy_current_buffer->yy_n_chars =

 			yy_n_chars = yy_current_buffer->yy_buf_size;

 		if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )

 			YY_FATAL_ERROR( "flex scanner push-back overflow" );

 		}

 	*--yy_cp = (char) c;

 	yytext_ptr = yy_bp;

 	yy_hold_char = *yy_cp;

 	yy_c_buf_p = yy_cp;

 	}

 #endif	/* ifndef YY_NO_UNPUT */

 #ifdef __cplusplus

 static int yyinput()

 #else

 static int input()

 #endif

 	{

 	int c;

 	*yy_c_buf_p = yy_hold_char;

 	if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )

 		{

 		/* yy_c_buf_p now points to the character we want to return.

 		 * If this occurs *before* the EOB characters, then it's a

 		 * valid NUL; if not, then we've hit the end of the buffer.

 		 */

 		if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )

 			/* This was really a NUL. */

 			*yy_c_buf_p = '\0';

 		else

 			{ /* need more input */

 			int offset = yy_c_buf_p - yytext_ptr;

 			++yy_c_buf_p;

 			switch ( yy_get_next_buffer() )

 				{

 				case EOB_ACT_LAST_MATCH:

 					/* This happens because yy_g_n_b()

 					 * sees that we've accumulated a

 					 * token and flags that we need to

 					 * try matching the token before

 					 * proceeding.  But for input(),

 					 * there's no matching to consider.

 					 * So convert the EOB_ACT_LAST_MATCH

 					 * to EOB_ACT_END_OF_FILE.

 					 */

 					/* Reset buffer status. */

 					yyrestart( yyin );

 					/* fall through */

 				case EOB_ACT_END_OF_FILE:

 					{

 					if ( yywrap() )

 						return EOF;

 					if ( ! yy_did_buffer_switch_on_eof )

 						YY_NEW_FILE;

 #ifdef __cplusplus

 					return yyinput();

 #else

 					return input();

 #endif

 					}

 				case EOB_ACT_CONTINUE_SCAN:

 					yy_c_buf_p = yytext_ptr + offset;

 					break;

 				}

 			}

 		}

 	c = *(unsigned char *) yy_c_buf_p;	/* cast for 8-bit char's */

 	*yy_c_buf_p = '\0';	/* preserve yytext */

 	yy_hold_char = *++yy_c_buf_p;

 	return c;

 	}

 #ifdef YY_USE_PROTOS

 void yyrestart( FILE *input_file )

 #else

 void yyrestart( input_file )

 FILE *input_file;

 #endif

 	{

 	if ( ! yy_current_buffer )

 		yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );

 	yy_init_buffer( yy_current_buffer, input_file );

 	yy_load_buffer_state();

 	}

 #ifdef YY_USE_PROTOS

 void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )

 #else

 void yy_switch_to_buffer( new_buffer )

 YY_BUFFER_STATE new_buffer;

 #endif

 	{

 	if ( yy_current_buffer == new_buffer )

 		return;

 	if ( yy_current_buffer )

 		{

 		/* Flush out information for old buffer. */

 		*yy_c_buf_p = yy_hold_char;

 		yy_current_buffer->yy_buf_pos = yy_c_buf_p;

 		yy_current_buffer->yy_n_chars = yy_n_chars;

 		}

 	yy_current_buffer = new_buffer;

 	yy_load_buffer_state();

 	/* We don't actually know whether we did this switch during

 	 * EOF (yywrap()) processing, but the only time this flag

 	 * is looked at is after yywrap() is called, so it's safe

 	 * to go ahead and always set it.

 	 */

 	yy_did_buffer_switch_on_eof = 1;

 	}

 #ifdef YY_USE_PROTOS

 void yy_load_buffer_state( void )

 #else

 void yy_load_buffer_state()

 #endif

 	{

 	yy_n_chars = yy_current_buffer->yy_n_chars;

 	yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;

 	yyin = yy_current_buffer->yy_input_file;

 	yy_hold_char = *yy_c_buf_p;

 	}

 #ifdef YY_USE_PROTOS

 YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )

 #else

 YY_BUFFER_STATE yy_create_buffer( file, size )

 FILE *file;

 int size;

 #endif

 	{

 	YY_BUFFER_STATE b;

 	b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );

 	if ( ! b )

 		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );

 	b->yy_buf_size = size;

 	/* yy_ch_buf has to be 2 characters longer than the size given because

 	 * we need to put in 2 end-of-buffer characters.

 	 */

 	b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );

 	if ( ! b->yy_ch_buf )

 		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );

 	b->yy_is_our_buffer = 1;

 	yy_init_buffer( b, file );

 	return b;

 	}

 #ifdef YY_USE_PROTOS

 void yy_delete_buffer( YY_BUFFER_STATE b )

 #else

 void yy_delete_buffer( b )

 YY_BUFFER_STATE b;

 #endif

 	{

 	if ( ! b )

 		return;

 	if ( b == yy_current_buffer )

 		yy_current_buffer = (YY_BUFFER_STATE) 0;

 	if ( b->yy_is_our_buffer )

 		yy_flex_free( (void *) b->yy_ch_buf );

 	yy_flex_free( (void *) b );

 	}

 #ifndef YY_ALWAYS_INTERACTIVE

 #ifndef YY_NEVER_INTERACTIVE

 extern int isatty YY_PROTO(( int ));

 #endif

 #endif

 #ifdef YY_USE_PROTOS

 void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )

 #else

 void yy_init_buffer( b, file )

 YY_BUFFER_STATE b;

 FILE *file;

 #endif

 	{

 	yy_flush_buffer( b );

 	b->yy_input_file = file;

 	b->yy_fill_buffer = 1;

 #if YY_ALWAYS_INTERACTIVE

 	b->yy_is_interactive = 1;

 #else

 #if YY_NEVER_INTERACTIVE

 	b->yy_is_interactive = 0;

 #else

 	b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;

 #endif

 #endif

 	}

 #ifdef YY_USE_PROTOS

 void yy_flush_buffer( YY_BUFFER_STATE b )

 #else

 void yy_flush_buffer( b )

 YY_BUFFER_STATE b;

 #endif

 	{

 	if ( ! b )

 		return;

 	b->yy_n_chars = 0;

 	/* We always need two end-of-buffer characters.  The first causes

 	 * a transition to the end-of-buffer state.  The second causes

 	 * a jam in that state.

 	 */

 	b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;

 	b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;

 	b->yy_buf_pos = &b->yy_ch_buf[0];

 	b->yy_at_bol = 1;

 	b->yy_buffer_status = YY_BUFFER_NEW;

 	if ( b == yy_current_buffer )

 		yy_load_buffer_state();

 	}

 #ifndef YY_NO_SCAN_BUFFER

 #ifdef YY_USE_PROTOS

 YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )

 #else

 YY_BUFFER_STATE yy_scan_buffer( base, size )

 char *base;

 yy_size_t size;

 #endif

 	{

 	YY_BUFFER_STATE b;

 	if ( size < 2 ||

 	     base[size-2] != YY_END_OF_BUFFER_CHAR ||

 	     base[size-1] != YY_END_OF_BUFFER_CHAR )

 		/* They forgot to leave room for the EOB's. */

 		return 0;

 	b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );

 	if ( ! b )

 		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );

 	b->yy_buf_size = size - 2;	/* "- 2" to take care of EOB's */

 	b->yy_buf_pos = b->yy_ch_buf = base;

 	b->yy_is_our_buffer = 0;

 	b->yy_input_file = 0;

 	b->yy_n_chars = b->yy_buf_size;

 	b->yy_is_interactive = 0;

 	b->yy_at_bol = 1;

 	b->yy_fill_buffer = 0;

 	b->yy_buffer_status = YY_BUFFER_NEW;

 	yy_switch_to_buffer( b );

 	return b;

 	}

 #endif

 #ifndef YY_NO_SCAN_STRING

 #ifdef YY_USE_PROTOS

 YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str )

 #else

 YY_BUFFER_STATE yy_scan_string( yy_str )

 yyconst char *yy_str;

 #endif

 	{

 	int len;

 	for ( len = 0; yy_str[len]; ++len )

 		;

 	return yy_scan_bytes( yy_str, len );

 	}

 #endif

 #ifndef YY_NO_SCAN_BYTES

 #ifdef YY_USE_PROTOS

 YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )

 #else

 YY_BUFFER_STATE yy_scan_bytes( bytes, len )

 yyconst char *bytes;

 int len;

 #endif

 	{

 	YY_BUFFER_STATE b;

 	char *buf;

 	yy_size_t n;

 	int i;

 	/* Get memory for full buffer, including space for trailing EOB's. */

 	n = len + 2;

 	buf = (char *) yy_flex_alloc( n );

 	if ( ! buf )

 		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );

 	for ( i = 0; i < len; ++i )

 		buf[i] = bytes[i];

 	buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;

 	b = yy_scan_buffer( buf, n );

 	if ( ! b )

 		YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );

 	/* It's okay to grow etc. this buffer, and we should throw it

 	 * away when we're done.

 	 */

 	b->yy_is_our_buffer = 1;

 	return b;

 	}

 #endif

 #ifndef YY_NO_PUSH_STATE

 #ifdef YY_USE_PROTOS

 static void yy_push_state( int new_state )

 #else

 static void yy_push_state( new_state )

 int new_state;

 #endif

 	{

 	if ( yy_start_stack_ptr >= yy_start_stack_depth )

 		{

 		yy_size_t new_size;

 		yy_start_stack_depth += YY_START_STACK_INCR;

 		new_size = yy_start_stack_depth * sizeof( int );

 		if ( ! yy_start_stack )

 			yy_start_stack = (int *) yy_flex_alloc( new_size );

 		else

 			yy_start_stack = (int *) yy_flex_realloc(

 					(void *) yy_start_stack, new_size );

 		if ( ! yy_start_stack )

 			YY_FATAL_ERROR(

 			"out of memory expanding start-condition stack" );

 		}

 	yy_start_stack[yy_start_stack_ptr++] = YY_START;

 	BEGIN(new_state);

 	}

 #endif

 #ifndef YY_NO_POP_STATE

 static void yy_pop_state()

 	{

 	if ( --yy_start_stack_ptr < 0 )

 		YY_FATAL_ERROR( "start-condition stack underflow" );

 	BEGIN(yy_start_stack[yy_start_stack_ptr]);

 	}

 #endif

 #ifndef YY_NO_TOP_STATE

 static int yy_top_state()

 	{

 	return yy_start_stack[yy_start_stack_ptr - 1];

 	}

 #endif

 #ifndef YY_EXIT_FAILURE

 #define YY_EXIT_FAILURE 2

 #endif

 #ifdef YY_USE_PROTOS

 static void yy_fatal_error( yyconst char msg[] )

 #else

 static void yy_fatal_error( msg )

 char msg[];

 #endif

 	{

 	(void) fprintf( stderr, "%s\n", msg );

 	exit( YY_EXIT_FAILURE );

 	}

 /* Redefine yyless() so it works in section 3 code. */

 #undef yyless

 #define yyless(n) \

 	do \

 		{ \

 		/* Undo effects of setting up yytext. */ \

 		yytext[yyleng] = yy_hold_char; \

 		yy_c_buf_p = yytext + n; \

 		yy_hold_char = *yy_c_buf_p; \

 		*yy_c_buf_p = '\0'; \

 		yyleng = n; \

 		} \

 	while ( 0 )

 /* Internal utility routines. */

 #ifndef yytext_ptr

 #ifdef YY_USE_PROTOS

 static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )

 #else

 static void yy_flex_strncpy( s1, s2, n )

 char *s1;

 yyconst char *s2;

 int n;

 #endif

 	{

 	register int i;

 	for ( i = 0; i < n; ++i )

 		s1[i] = s2[i];

 	}

 #endif

 #ifdef YY_NEED_STRLEN

 #ifdef YY_USE_PROTOS

 static int yy_flex_strlen( yyconst char *s )

 #else

 static int yy_flex_strlen( s )

 yyconst char *s;

 #endif

 	{

 	register int n;

 	for ( n = 0; s[n]; ++n )

 		;

 	return n;

 	}

 #endif

 #ifdef YY_USE_PROTOS

 static void *yy_flex_alloc( yy_size_t size )

 #else

 static void *yy_flex_alloc( size )

 yy_size_t size;

 #endif

 	{

 	return (void *) malloc( size );

 	}

 #ifdef YY_USE_PROTOS

 static void *yy_flex_realloc( void *ptr, yy_size_t size )

 #else

 static void *yy_flex_realloc( ptr, size )

 void *ptr;

 yy_size_t size;

 #endif

 	{

 	/* The cast to (char *) in the following accommodates both

 	 * implementations that use char* generic pointers, and those

 	 * that use void* generic pointers.  It works with the latter

 	 * because both ANSI C and C++ allow castless assignment from

 	 * any pointer type to void*, and deal with argument conversions

 	 * as though doing an assignment.

 	 */

 	return (void *) realloc( (char *) ptr, size );

 	}

 #ifdef YY_USE_PROTOS

 static void yy_flex_free( void *ptr )

 #else

 static void yy_flex_free( ptr )

 void *ptr;

 #endif

 	{

 	free( ptr );

 	}

 #if YY_MAIN

 int main()

 	{

 	yylex();

 	return 0;

 	}

 #endif

 #line 81 "installparse.l"

 /*------------------------ Program Section ----------------------------*/

 PRFileDesc *Pk11Install_FD=NULL;

 /*************************************************************************/

 /* dummy function required by lex */

 int Pk11Install_yywrap(void) { return 1;}

 /*************************************************************************/

 /* Return a copy of the given string */

 static char*

 putSimpleString(char *str)

 {

 	char *tmp = (char*) PR_Malloc(strlen(str)+1);

 	strcpy(tmp, str);

 	return tmp;

 }

 /*************************************************************************/

 /* Strip out quotes, replace escaped characters with what they stand for.

    This function assumes that what is passed in is actually a complex

    string, so error checking is lax. */

 static char*

 putComplexString(char *str)

 {

 	int size, i,j;

 	char *tmp;

 	if(!str) {

 		return NULL;

 	}

 	size = strlen(str);

 	/* Allocate the new space.  This string will actually be too big, 

 		since quotes and backslashes will be stripped out.  But that's ok. */

 	tmp = (char*) PR_Malloc(size+1);

 	/* Copy it over */

 	for(i=0, j=0; i < size; i++) {

 		if(str[i]=='\"') {

 			continue;  /* skip un-escaped quotes */

 		} else if(str[i]=='\\') {

 			++i;       /* escaped character. skip the backslash */

 		}

 		tmp[j++] = str[i];

 	}

 	tmp[j] = '\0';

 	return tmp;

 }