rendered paste bodyconfigure:32218: checking for flex
configure:32234: found /usr/bin/flex
configure:32244: result: flex
configure:32257: checking for yywrap in -lfl
configure:32287: rm -rf SunWS_cache; g++ -o conftest -Wnon-virtual-dtor -Wno-long-long -Wundef -ansi -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -O2 -Wformat-security -Wmissing-format-attribute -fno-exceptions -fno-check-new -fno-common -DQT_THREAD_SUPPORT -D_REENTRANT conftest.cc -lfl 1>&5
configure:32293: $? = 0
configure:32296: test -z || test ! -s conftest.err
configure:32299: $? = 0
configure:32302: test -s conftest
configure:32305: $? = 0
configure:32318: result: yes
configure:32395: checking lex output file root
configure:32406: flex conftest.l
configure:32409: $? = 0
configure:32421: result: lex.yy
configure:32426: checking whether yytext is a pointer
configure:32442: rm -rf SunWS_cache; g++ -o conftest -Wnon-virtual-dtor -Wno-long-long -Wundef -ansi -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -O2 -Wformat-security -Wmissing-format-attribute -fno-exceptions -fno-check-new -fno-common -DQT_THREAD_SUPPORT -D_REENTRANT conftest.cc -lfl 1>&5
lex.yy.c: In function 'int yy_get_next_buffer()':
lex.yy.c:911: warning: comparison between signed and unsigned integer expressions
lex.yy.c: At global scope:
lex.yy.c:1002: warning: 'void yyunput(int, char*)' defined but not used
/usr/lib/gcc/i486-linux-gnu/4.0.3/../../../../lib/libfl.a(libmain.o): In function `main':/build/buildd/flex-2.5.31/libmain.c:30: undefined reference to `yylex'
collect2: ld returned 1 exit status
configure:32448: $? = 1
configure: failed program was:
|
| #line 3 "lex.yy.c"
|
| #define YY_INT_ALIGNED short int
|
| /* A lexical scanner generated by flex */
|
| #define FLEX_SCANNER
| #define YY_FLEX_MAJOR_VERSION 2
| #define YY_FLEX_MINOR_VERSION 5
| #define YY_FLEX_SUBMINOR_VERSION 31
| #if YY_FLEX_SUBMINOR_VERSION > 0
| #define FLEX_BETA
| #endif
|
| /* First, we deal with platform-specific or compiler-specific issues. */
|
| /* begin standard C headers. */
| #include <stdio.h>
| #include <string.h>
| #include <errno.h>
| #include <stdlib.h>
|
| /* end standard C headers. */
|
| /* flex integer type definitions */
|
| #ifndef FLEXINT_H
| #define FLEXINT_H
|
| /* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
|
| #if defined __STDC_VERSION__ && __STDC_VERSION__ >= 199901L
| #include <inttypes.h>
| typedef int8_t flex_int8_t;
| typedef uint8_t flex_uint8_t;
| typedef int16_t flex_int16_t;
| typedef uint16_t flex_uint16_t;
| typedef int32_t flex_int32_t;
| typedef uint32_t flex_uint32_t;
| #else
| typedef signed char flex_int8_t;
| typedef short int flex_int16_t;
| typedef int flex_int32_t;
| typedef unsigned char flex_uint8_t;
| typedef unsigned short int flex_uint16_t;
| typedef unsigned int flex_uint32_t;
| #endif /* ! C99 */
|
| /* Limits of integral types. */
| #ifndef INT8_MIN
| #define INT8_MIN (-128)
| #endif
| #ifndef INT16_MIN
| #define INT16_MIN (-32767-1)
| #endif
| #ifndef INT32_MIN
| #define INT32_MIN (-2147483647-1)
| #endif
| #ifndef INT8_MAX
| #define INT8_MAX (127)
| #endif
| #ifndef INT16_MAX
| #define INT16_MAX (32767)
| #endif
| #ifndef INT32_MAX
| #define INT32_MAX (2147483647)
| #endif
| #ifndef UINT8_MAX
| #define UINT8_MAX (255U)
| #endif
| #ifndef UINT16_MAX
| #define UINT16_MAX (65535U)
| #endif
| #ifndef UINT32_MAX
| #define UINT32_MAX (4294967295U)
| #endif
|
| #endif /* ! FLEXINT_H */
|
| #ifdef __cplusplus
|
| /* The "const" storage-class-modifier is valid. */
| #define YY_USE_CONST
|
| #else /* ! __cplusplus */
|
| #if __STDC__
|
| #define YY_USE_CONST
|
| #endif /* __STDC__ */
| #endif /* ! __cplusplus */
|
| #ifdef YY_USE_CONST
| #define yyconst const
| #else
| #define yyconst
| #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. */
| #ifndef YY_BUF_SIZE
| #define YY_BUF_SIZE 16384
| #endif
|
| #ifndef YY_TYPEDEF_YY_BUFFER_STATE
| #define YY_TYPEDEF_YY_BUFFER_STATE
| typedef struct yy_buffer_state *YY_BUFFER_STATE;
| #endif
|
| 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
|
| #define YY_LESS_LINENO(n)
|
| /* Return all but the first "n" matched characters back to the input stream. */
| #define yyless(n) \
| do \
| { \
| /* Undo effects of setting up yytext. */ \
| int yyless_macro_arg = (n); \
| YY_LESS_LINENO(yyless_macro_arg);\
| *yy_cp = (yy_hold_char); \
| YY_RESTORE_YY_MORE_OFFSET \
| (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - 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).
| */
|
| #ifndef YY_TYPEDEF_YY_SIZE_T
| #define YY_TYPEDEF_YY_SIZE_T
| typedef unsigned int yy_size_t;
| #endif
|
| #ifndef YY_STRUCT_YY_BUFFER_STATE
| #define YY_STRUCT_YY_BUFFER_STATE
| 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;
|
| int yy_bs_lineno; /**< The line count. */
| int yy_bs_column; /**< The column count. */
|
| /* 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
|
| };
| #endif /* !YY_STRUCT_YY_BUFFER_STATE */
|
| /* Stack of input buffers. */
| static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
| static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
| static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
|
| /* 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".
| *
| * Returns the top of the stack, or NULL.
| */
| #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
| ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
| : NULL)
|
| /* Same as previous macro, but useful when we know that the buffer stack is not
| * NULL or when we need an lvalue. For internal use only.
| */
| #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
|
| /* 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 (FILE *input_file );
| void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer );
| YY_BUFFER_STATE yy_create_buffer (FILE *file,int size );
| void yy_delete_buffer (YY_BUFFER_STATE b );
| void yy_flush_buffer (YY_BUFFER_STATE b );
| void yypush_buffer_state (YY_BUFFER_STATE new_buffer );
| void yypop_buffer_state (void );
|
| static void yyensure_buffer_stack (void );
| static void yy_load_buffer_state (void );
| static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file );
|
| #define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER )
|
| YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size );
| YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str );
| YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len );
|
| void *yyalloc (yy_size_t );
| void *yyrealloc (void *,yy_size_t );
| void yyfree (void * );
|
| #define yy_new_buffer yy_create_buffer
|
| #define yy_set_interactive(is_interactive) \
| { \
| if ( ! YY_CURRENT_BUFFER ){ \
| yyensure_buffer_stack (); \
| YY_CURRENT_BUFFER_LVALUE = \
| yy_create_buffer(yyin,YY_BUF_SIZE ); \
| } \
| YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
| }
|
| #define yy_set_bol(at_bol) \
| { \
| if ( ! YY_CURRENT_BUFFER ){\
| yyensure_buffer_stack (); \
| YY_CURRENT_BUFFER_LVALUE = \
| yy_create_buffer(yyin,YY_BUF_SIZE ); \
| } \
| YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
| }
|
| #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
|
| /* Begin user sect3 */
|
| typedef unsigned char YY_CHAR;
|
| FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
|
| typedef int yy_state_type;
|
| extern int yylineno;
|
| int yylineno = 1;
|
| extern char *yytext;
| #define yytext_ptr yytext
|
| static yy_state_type yy_get_previous_state (void );
| static yy_state_type yy_try_NUL_trans (yy_state_type current_state );
| static int yy_get_next_buffer (void );
| static void yy_fatal_error (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 = (size_t) (yy_cp - yy_bp); \
| (yy_hold_char) = *yy_cp; \
| *yy_cp = '\0'; \
| (yy_c_buf_p) = yy_cp;
|
| #define YY_NUM_RULES 1
| #define YY_END_OF_BUFFER 2
| /* This struct is not used in this scanner,
| but its presence is necessary. */
| struct yy_trans_info
| {
| flex_int32_t yy_verify;
| flex_int32_t yy_nxt;
| };
| static yyconst flex_int16_t yy_accept[6] =
| { 0,
| 0, 0, 2, 1, 0
| } ;
|
| static yyconst flex_int32_t yy_ec[256] =
| { 0,
| 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,
| 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 flex_int32_t yy_meta[2] =
| { 0,
| 1
| } ;
|
| static yyconst flex_int16_t yy_base[7] =
| { 0,
| 0, 0, 2, 3, 3, 0
| } ;
|
| static yyconst flex_int16_t yy_def[7] =
| { 0,
| 6, 6, 5, 5, 0, 5
| } ;
|
| static yyconst flex_int16_t yy_nxt[5] =
| { 0,
| 4, 5, 3, 5
| } ;
|
| static yyconst flex_int16_t yy_chk[5] =
| { 0,
| 6, 3, 5, 5
| } ;
|
| static yy_state_type yy_last_accepting_state;
| static char *yy_last_accepting_cpos;
|
| extern int yy_flex_debug;
| int yy_flex_debug = 0;
|
| /* 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 "conftest.l"
| #line 441 "lex.yy.c"
|
| #define INITIAL 0
|
| #ifndef YY_NO_UNISTD_H
| /* Special case for "unistd.h", since it is non-ANSI. We include it way
| * down here because we want the user's section 1 to have been scanned first.
| * The user has a chance to override it with an option.
| */
| #include <unistd.h>
| #endif
|
| #ifndef YY_EXTRA_TYPE
| #define YY_EXTRA_TYPE void *
| #endif
|
| /* Macros after this point can all be overridden by user definitions in
| * section 1.
| */
|
| #ifndef YY_SKIP_YYWRAP
| #ifdef __cplusplus
| extern "C" int yywrap (void );
| #else
| extern int yywrap (void );
| #endif
| #endif
|
| static void yyunput (int c,char *buf_ptr );
|
| #ifndef yytext_ptr
| static void yy_flex_strncpy (char *,yyconst char *,int );
| #endif
|
| #ifdef YY_NEED_STRLEN
| static int yy_flex_strlen (yyconst char * );
| #endif
|
| #ifndef YY_NO_INPUT
|
| #ifdef __cplusplus
| static int yyinput (void );
| #else
| static int input (void );
| #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_LVALUE->yy_is_interactive ) \
| { \
| int c = '*'; \
| size_t 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 \
| { \
| errno=0; \
| while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
| { \
| if( errno != EINTR) \
| { \
| YY_FATAL_ERROR( "input in flex scanner failed" ); \
| break; \
| } \
| errno=0; \
| clearerr(yyin); \
| } \
| }\
| \
|
| #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
|
| /* end tables serialization structures and prototypes */
|
| /* Default declaration of generated scanner - a define so the user can
| * easily add parameters.
| */
| #ifndef YY_DECL
| #define YY_DECL_IS_OURS 1
|
| extern int yylex (void);
|
| #define YY_DECL int yylex (void)
| #endif /* !YY_DECL */
|
| /* 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
|
| /** The main scanner function which does all the work.
| */
| YY_DECL
| {
| register yy_state_type yy_current_state;
| register char *yy_cp, *yy_bp;
| register int yy_act;
|
| #line 1 "conftest.l"
|
| #line 594 "lex.yy.c"
|
| 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 ) {
| yyensure_buffer_stack ();
| YY_CURRENT_BUFFER_LVALUE =
| 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 >= 6 )
| 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] != 3 );
|
| 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 2 "conftest.l"
| ECHO;
| YY_BREAK
| #line 682 "lex.yy.c"
| 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_LVALUE->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_LVALUE->yy_n_chars;
| YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
| YY_CURRENT_BUFFER_LVALUE->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_LVALUE->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_LVALUE->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 (void)
| {
| register char *dest = YY_CURRENT_BUFFER_LVALUE->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_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
| YY_FATAL_ERROR(
| "fatal flex scanner internal error--end of buffer missed" );
|
| if ( YY_CURRENT_BUFFER_LVALUE->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_LVALUE->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_LVALUE->yy_n_chars = (yy_n_chars) = 0;
|
| else
| {
| int num_to_read =
| YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
|
| while ( num_to_read <= 0 )
| { /* Not enough room in the buffer - grow it. */
|
| /* 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. */
| yyrealloc((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_LVALUE->yy_buf_size -
| number_to_move - 1;
|
| }
|
| if ( num_to_read > YY_READ_BUF_SIZE )
| num_to_read = YY_READ_BUF_SIZE;
|
| /* Read in more data. */
| YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
| (yy_n_chars), num_to_read );
|
| YY_CURRENT_BUFFER_LVALUE->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_LVALUE->yy_buffer_status =
| YY_BUFFER_EOF_PENDING;
| }
| }
|
| else
| ret_val = EOB_ACT_CONTINUE_SCAN;
|
| (yy_n_chars) += number_to_move;
| YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
| YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
|
| (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->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 (void)
| {
| 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 >= 6 )
| 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 );
| */
| static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
| {
| 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 >= 6 )
| 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 == 5);
|
| return yy_is_jam ? 0 : yy_current_state;
| }
|
| static void yyunput (int c, register char * yy_bp )
| {
| register char *yy_cp;
|
| yy_cp = (yy_c_buf_p);
|
| /* undo effects of setting up yytext */
| *yy_cp = (yy_hold_char);
|
| if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->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_LVALUE->yy_ch_buf[
| YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
| register char *source =
| &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
|
| while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
| *--dest = *--source;
|
| yy_cp += (int) (dest - source);
| yy_bp += (int) (dest - source);
| YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
| (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
|
| if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->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;
| }
|
| #ifndef YY_NO_INPUT
| #ifdef __cplusplus
| static int yyinput (void)
| #else
| static int input (void)
| #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_LVALUE->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 );
|
| /*FALLTHROUGH*/
|
| 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;
| }
| #endif /* ifndef YY_NO_INPUT */
|
| /** Immediately switch to a different input stream.
| * @param input_file A readable stream.
| *
| * @note This function does not reset the start condition to @c INITIAL .
| */
| void yyrestart (FILE * input_file )
| {
|
| if ( ! YY_CURRENT_BUFFER ){
| yyensure_buffer_stack ();
| YY_CURRENT_BUFFER_LVALUE =
| yy_create_buffer(yyin,YY_BUF_SIZE );
| }
|
| yy_init_buffer(YY_CURRENT_BUFFER,input_file );
| yy_load_buffer_state( );
| }
|
| /** Switch to a different input buffer.
| * @param new_buffer The new input buffer.
| *
| */
| void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer )
| {
|
| /* TODO. We should be able to replace this entire function body
| * with
| * yypop_buffer_state();
| * yypush_buffer_state(new_buffer);
| */
| yyensure_buffer_stack ();
| 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_LVALUE->yy_buf_pos = (yy_c_buf_p);
| YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
| }
|
| YY_CURRENT_BUFFER_LVALUE = 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;
| }
|
| static void yy_load_buffer_state (void)
| {
| (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
| (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
| yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
| (yy_hold_char) = *(yy_c_buf_p);
| }
|
| /** Allocate and initialize an input buffer state.
| * @param file A readable stream.
| * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
| *
| * @return the allocated buffer state.
| */
| YY_BUFFER_STATE yy_create_buffer (FILE * file, int size )
| {
| YY_BUFFER_STATE b;
|
| b = (YY_BUFFER_STATE) yyalloc(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 *) yyalloc(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;
| }
|
| /** Destroy the buffer.
| * @param b a buffer created with yy_create_buffer()
| *
| */
| void yy_delete_buffer (YY_BUFFER_STATE b )
| {
|
| if ( ! b )
| return;
|
| if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
| YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
|
| if ( b->yy_is_our_buffer )
| yyfree((void *) b->yy_ch_buf );
|
| yyfree((void *) b );
| }
|
| #ifndef __cplusplus
| extern int isatty (int );
| #endif /* __cplusplus */
|
| /* Initializes or reinitializes a buffer.
| * This function is sometimes called more than once on the same buffer,
| * such as during a yyrestart() or at EOF.
| */
| static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file )
|
| {
| int oerrno = errno;
|
| yy_flush_buffer(b );
|
| b->yy_input_file = file;
| b->yy_fill_buffer = 1;
|
| /* If b is the current buffer, then yy_init_buffer was _probably_
| * called from yyrestart() or through yy_get_next_buffer.
| * In that case, we don't want to reset the lineno or column.
| */
| if (b != YY_CURRENT_BUFFER){
| b->yy_bs_lineno = 1;
| b->yy_bs_column = 0;
| }
|
| b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
|
| errno = oerrno;
| }
|
| /** Discard all buffered characters. On the next scan, YY_INPUT will be called.
| * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
| *
| */
| void yy_flush_buffer (YY_BUFFER_STATE b )
| {
| 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( );
| }
|
| /** Pushes the new state onto the stack. The new state becomes
| * the current state. This function will allocate the stack
| * if necessary.
| * @param new_buffer The new state.
| *
| */
| void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
| {
| if (new_buffer == NULL)
| return;
|
| yyensure_buffer_stack();
|
| /* This block is copied from yy_switch_to_buffer. */
| if ( YY_CURRENT_BUFFER )
| {
| /* Flush out information for old buffer. */
| *(yy_c_buf_p) = (yy_hold_char);
| YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
| YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
| }
|
| /* Only push if top exists. Otherwise, replace top. */
| if (YY_CURRENT_BUFFER)
| (yy_buffer_stack_top)++;
| YY_CURRENT_BUFFER_LVALUE = new_buffer;
|
| /* copied from yy_switch_to_buffer. */
| yy_load_buffer_state( );
| (yy_did_buffer_switch_on_eof) = 1;
| }
|
| /** Removes and deletes the top of the stack, if present.
| * The next element becomes the new top.
| *
| */
| void yypop_buffer_state (void)
| {
| if (!YY_CURRENT_BUFFER)
| return;
|
| yy_delete_buffer(YY_CURRENT_BUFFER );
| YY_CURRENT_BUFFER_LVALUE = NULL;
| if ((yy_buffer_stack_top) > 0)
| --(yy_buffer_stack_top);
|
| if (YY_CURRENT_BUFFER) {
| yy_load_buffer_state( );
| (yy_did_buffer_switch_on_eof) = 1;
| }
| }
|
| /* Allocates the stack if it does not exist.
| * Guarantees space for at least one push.
| */
| static void yyensure_buffer_stack (void)
| {
| int num_to_alloc;
|
| if (!(yy_buffer_stack)) {
|
| /* First allocation is just for 2 elements, since we don't know if this
| * scanner will even need a stack. We use 2 instead of 1 to avoid an
| * immediate realloc on the next call.
| */
| num_to_alloc = 1;
| (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
| (num_to_alloc * sizeof(struct yy_buffer_state*)
| );
|
| memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
|
| (yy_buffer_stack_max) = num_to_alloc;
| (yy_buffer_stack_top) = 0;
| return;
| }
|
| if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
|
| /* Increase the buffer to prepare for a possible push. */
| int grow_size = 8 /* arbitrary grow size */;
|
| num_to_alloc = (yy_buffer_stack_max) + grow_size;
| (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
| ((yy_buffer_stack),
| num_to_alloc * sizeof(struct yy_buffer_state*)
| );
|
| /* zero only the new slots.*/
| memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
| (yy_buffer_stack_max) = num_to_alloc;
| }
| }
|
| /** Setup the input buffer state to scan directly from a user-specified character buffer.
| * @param base the character buffer
| * @param size the size in bytes of the character buffer
| *
| * @return the newly allocated buffer state object.
| */
| YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size )
| {
| 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) yyalloc(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;
| }
|
| /** Setup the input buffer state to scan a string. The next call to yylex() will
| * scan from a @e copy of @a str.
| * @param str a NUL-terminated string to scan
| *
| * @return the newly allocated buffer state object.
| * @note If you want to scan bytes that may contain NUL values, then use
| * yy_scan_bytes() instead.
| */
| YY_BUFFER_STATE yy_scan_string (yyconst char * yy_str )
| {
|
| return yy_scan_bytes(yy_str,strlen(yy_str) );
| }
|
| /** Setup the input buffer state to scan the given bytes. The next call to yylex() will
| * scan from a @e copy of @a bytes.
| * @param bytes the byte buffer to scan
| * @param len the number of bytes in the buffer pointed to by @a bytes.
| *
| * @return the newly allocated buffer state object.
| */
| YY_BUFFER_STATE yy_scan_bytes (yyconst char * bytes, int len )
| {
| 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 *) yyalloc(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;
| }
|
| #ifndef YY_EXIT_FAILURE
| #define YY_EXIT_FAILURE 2
| #endif
|
| static void yy_fatal_error (yyconst char* msg )
| {
| (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. */ \
| int yyless_macro_arg = (n); \
| YY_LESS_LINENO(yyless_macro_arg);\
| yytext[yyleng] = (yy_hold_char); \
| (yy_c_buf_p) = yytext + yyless_macro_arg; \
| (yy_hold_char) = *(yy_c_buf_p); \
| *(yy_c_buf_p) = '\0'; \
| yyleng = yyless_macro_arg; \
| } \
| while ( 0 )
|
| /* Accessor methods (get/set functions) to struct members. */
|
| /** Get the current line number.
| *
| */
| int yyget_lineno (void)
| {
|
| return yylineno;
| }
|
| /** Get the input stream.
| *
| */
| FILE *yyget_in (void)
| {
| return yyin;
| }
|
| /** Get the output stream.
| *
| */
| FILE *yyget_out (void)
| {
| return yyout;
| }
|
| /** Get the length of the current token.
| *
| */
| int yyget_leng (void)
| {
| return yyleng;
| }
|
| /** Get the current token.
| *
| */
|
| char *yyget_text (void)
| {
| return yytext;
| }
|
| /** Set the current line number.
| * @param line_number
| *
| */
| void yyset_lineno (int line_number )
| {
|
| yylineno = line_number;
| }
|
| /** Set the input stream. This does not discard the current
| * input buffer.
| * @param in_str A readable stream.
| *
| * @see yy_switch_to_buffer
| */
| void yyset_in (FILE * in_str )
| {
| yyin = in_str ;
| }
|
| void yyset_out (FILE * out_str )
| {
| yyout = out_str ;
| }
|
| int yyget_debug (void)
| {
| return yy_flex_debug;
| }
|
| void yyset_debug (int bdebug )
| {
| yy_flex_debug = bdebug ;
| }
|
| /* yylex_destroy is for both reentrant and non-reentrant scanners. */
| int yylex_destroy (void)
| {
|
| /* Pop the buffer stack, destroying each element. */
| while(YY_CURRENT_BUFFER){
| yy_delete_buffer(YY_CURRENT_BUFFER );
| YY_CURRENT_BUFFER_LVALUE = NULL;
| yypop_buffer_state();
| }
|
| /* Destroy the stack itself. */
| yyfree((yy_buffer_stack) );
| (yy_buffer_stack) = NULL;
|
| return 0;
| }
|
| /*
| * Internal utility routines.
| */
|
| #ifndef yytext_ptr
| static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
| {
| register int i;
| for ( i = 0; i < n; ++i )
| s1[i] = s2[i];
| }
| #endif
|
| #ifdef YY_NEED_STRLEN
| static int yy_flex_strlen (yyconst char * s )
| {
| register int n;
| for ( n = 0; s[n]; ++n )
| ;
|
| return n;
| }
| #endif
|
| void *yyalloc (yy_size_t size )
| {
| return (void *) malloc( size );
| }
|
| void *yyrealloc (void * ptr, yy_size_t size )
| {
| /* 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 );
| }
|
| void yyfree (void * ptr )
| {
| free( (char *) ptr ); /* see yyrealloc() for (char *) cast */
| }
|
| #define YYTABLES_NAME "yytables"
|
| #undef YY_NEW_FILE
| #undef YY_FLUSH_BUFFER
| #undef yy_set_bol
| #undef yy_new_buffer
| #undef yy_set_interactive
| #undef yytext_ptr
| #undef YY_DO_BEFORE_ACTION
|
| #ifdef YY_DECL_IS_OURS
| #undef YY_DECL_IS_OURS
| #undef YY_DECL
| #endif
| #line 2 "conftest.l"
|
|
|
| extern char *yytext;
configure:32474: result: no
configure:32542: g++ -c -Wnon-virtual-dtor -Wno-long-long -Wundef -ansi -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -O2 -Wformat-security -Wmissing-format-attribute -fno-exceptions -fno-check-new -fno-common -fno-strict-aliasing -DQT_THREAD_SUPPORT -D_REENTRANT conftest.cc >&5
configure:32548: $? = 0
configure:32551: test -z || test ! -s conftest.err
configure:32554: $? = 0
configure:32557: test -s conftest.o
configure:32560: $? = 0