Hi, ich bin hier beim rekompilieren meines KDE 3.1.0 mittels der konstruct-Skript und mit dem neuen gcc-3.2. Dabei hab ich mit kdevelop ein für ich unlösbares Problem: der classparser benutzt flex und dessen Ausgabe (also das .cc file) schein nicht i.O. zu sein. An 2 Stellen wird eine Funktion yywrap() aufgerufen, die aber weder in dem .cc file noch im .l noch in FlexLexer.h definiert ist. ich könnte natürlich ein define an den Anfang der Datei hängen, aber ich weiss leider nich ob die besser = 0 oder = 1 sein sollte. Ich häng das .cc mal an. Andreas -- Ich habe etliche mal bemerkt, daß ich Kopf-Weh bekam, wenn ich mich lange in einem Hohl-Spiegel betrachtete. -- Georg Christoph Lichtenberg
#line 2 "tokenizer.cc"
#line 4 "tokenizer.cc"
#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
/* The c++ scanner is a mess. The FlexLexer.h header file relies on the
* following macro.
*/
// #define yyFlexLexer yyFlexLexer
// #define yywrap() 0
/* First, we deal with platform-specific or compiler-specific issues. */
/* begin standard C headers. */
/* 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 */
/* begin standard C++ headers. */
#include <iostream>
#include <errno.h>
#include <cstdlib>
#include <cstring>
/* end standard C++ headers. */
#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;
#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
#define EOB_ACT_LAST_MATCH 2
/* Note: We specifically omit the test for yy_rule_can_match_eol because it requires
* access to the local variable yy_act. Since yyless() is a macro, it would break
* existing scanners that call yyless() from OUTSIDE yylex.
* One obvious solution it to make yy_act a global. I tried that, and saw
* a 5% performance hit in a non-yylineno scanner, because yy_act is
* normally declared as a register variable-- so it is not worth it.
*/
#define YY_LESS_LINENO(n) \
do { \
int yyl;\
for ( yyl = n; yyl < yyleng; ++yyl )\
if ( yytext[yyl] == '\n' )\
--yylineno;\
}while(0)
/* 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
{
std::istream* 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 */
/* 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)]
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;
#define yytext_ptr yytext
#define YY_INTERACTIVE
#include <FlexLexer.h>
/* 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; \
(yytext_ptr) -= (yy_more_len); \
yyleng = (size_t) (yy_cp - (yytext_ptr)); \
(yy_hold_char) = *yy_cp; \
*yy_cp = '\0'; \
(yy_c_buf_p) = yy_cp;
#define YY_NUM_RULES 68
#define YY_END_OF_BUFFER 69
/* 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[272] =
{ 0,
0, 0, 0, 0, 0, 0, 0, 0, 69, 67,
1, 66, 46, 67, 67, 43, 38, 67, 49, 50,
41, 39, 48, 40, 42, 56, 32, 47, 36, 35,
37, 55, 55, 55, 55, 53, 54, 45, 55, 55,
55, 55, 55, 55, 55, 55, 55, 55, 55, 55,
55, 51, 44, 52, 34, 65, 64, 64, 65, 67,
1, 66, 67, 65, 1, 0, 30, 0, 57, 0,
0, 62, 0, 56, 33, 55, 55, 0, 0, 55,
55, 55, 55, 55, 55, 55, 55, 55, 55, 55,
55, 55, 55, 55, 55, 55, 55, 55, 55, 55,
55, 55, 63, 58, 59, 60, 0, 0, 31, 0,
0, 0, 61, 61, 55, 55, 55, 55, 55, 55,
55, 55, 55, 55, 55, 55, 55, 55, 55, 55,
55, 55, 55, 55, 55, 55, 55, 55, 55, 55,
55, 0, 0, 0, 0, 55, 55, 55, 55, 55,
55, 55, 55, 12, 55, 55, 55, 55, 55, 55,
55, 55, 55, 55, 55, 55, 55, 55, 55, 55,
55, 55, 0, 0, 0, 0, 55, 55, 55, 55,
55, 55, 2, 6, 55, 55, 55, 55, 55, 55,
55, 55, 55, 11, 55, 55, 55, 19, 55, 16,
55, 55, 55, 55, 55, 55, 55, 55, 28, 14,
26, 55, 55, 55, 55, 3, 55, 8, 15, 55,
55, 55, 55, 55, 55, 55, 55, 55, 27, 55,
55, 5, 55, 10, 55, 13, 9, 55, 55, 21,
23, 55, 55, 55, 17, 55, 18, 7, 55, 22,
55, 55, 20, 4, 55, 55, 55, 55, 55, 25,
55, 55, 55, 24, 55, 55, 55, 55, 55, 29,
0
} ;
static yyconst flex_int32_t 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, 5, 6, 7, 8, 1, 9, 10, 11, 12,
13, 14, 15, 16, 17, 1, 18, 19, 19, 19,
19, 19, 19, 19, 19, 20, 20, 21, 22, 23,
24, 25, 26, 1, 27, 28, 29, 30, 31, 32,
33, 34, 35, 36, 37, 38, 39, 40, 41, 42,
43, 44, 45, 46, 37, 37, 37, 47, 37, 37,
48, 49, 50, 51, 52, 1, 53, 54, 55, 56,
57, 58, 59, 60, 61, 37, 37, 62, 63, 64,
65, 66, 37, 67, 68, 69, 70, 71, 72, 73,
74, 37, 75, 76, 77, 78, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 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[79] =
{ 0,
1, 1, 2, 1, 1, 1, 3, 1, 1, 1,
4, 1, 1, 1, 1, 1, 1, 1, 5, 6,
1, 1, 1, 1, 1, 3, 6, 6, 6, 6,
6, 6, 7, 7, 7, 7, 7, 7, 7, 7,
7, 7, 7, 7, 7, 7, 7, 1, 3, 1,
1, 7, 5, 5, 6, 6, 6, 5, 7, 7,
7, 7, 7, 8, 7, 7, 8, 7, 8, 7,
8, 7, 8, 7, 1, 1, 1, 7
} ;
static yyconst flex_int16_t yy_base[283] =
{ 0,
0, 0, 76, 78, 81, 91, 84, 97, 277, 883,
100, 883, 883, 82, 86, 883, 883, 199, 883, 883,
883, 883, 883, 883, 89, 93, 219, 883, 883, 883,
883, 95, 99, 101, 103, 883, 883, 883, 105, 107,
97, 109, 113, 115, 117, 125, 131, 141, 147, 144,
152, 883, 883, 883, 149, 883, 883, 883, 209, 221,
172, 215, 94, 191, 179, 141, 883, 119, 883, 167,
166, 883, 197, 167, 883, 0, 169, 146, 150, 186,
192, 206, 174, 177, 195, 212, 216, 222, 224, 226,
230, 232, 234, 236, 238, 241, 243, 245, 247, 249,
251, 253, 883, 883, 883, 883, 271, 0, 883, 265,
0, 296, 883, 299, 255, 285, 272, 314, 261, 297,
306, 316, 319, 322, 324, 327, 332, 334, 336, 339,
341, 345, 343, 347, 349, 351, 353, 356, 358, 366,
371, 373, 429, 376, 477, 374, 378, 385, 395, 380,
407, 411, 420, 413, 423, 427, 431, 425, 418, 445,
435, 433, 447, 443, 449, 457, 453, 455, 461, 482,
494, 499, 492, 0, 385, 0, 505, 501, 509, 503,
524, 528, 530, 532, 534, 536, 538, 540, 542, 546,
550, 552, 554, 558, 562, 560, 565, 567, 569, 571,
574, 580, 589, 584, 594, 600, 582, 605, 611, 613,
615, 617, 619, 623, 625, 627, 629, 631, 633, 635,
637, 639, 641, 643, 646, 652, 648, 654, 656, 662,
667, 669, 671, 686, 688, 690, 692, 694, 696, 699,
701, 705, 703, 707, 710, 718, 720, 722, 724, 727,
729, 733, 735, 737, 739, 743, 746, 748, 750, 758,
761, 763, 765, 767, 770, 774, 778, 782, 787, 784,
883, 818, 826, 834, 842, 846, 852, 858, 866, 870,
874, 876
} ;
static yyconst flex_int16_t yy_def[283] =
{ 0,
271, 1, 272, 272, 273, 273, 272, 272, 271, 271,
271, 271, 271, 274, 271, 271, 271, 275, 271, 271,
271, 271, 271, 271, 271, 271, 271, 271, 271, 271,
271, 276, 276, 276, 276, 271, 271, 271, 276, 276,
276, 276, 276, 276, 276, 276, 276, 276, 276, 276,
276, 271, 271, 271, 276, 271, 271, 271, 271, 271,
271, 271, 271, 271, 271, 274, 271, 277, 271, 275,
278, 271, 279, 271, 271, 280, 276, 274, 275, 276,
276, 276, 276, 276, 276, 276, 276, 276, 276, 276,
276, 276, 276, 276, 276, 276, 276, 276, 276, 276,
276, 276, 271, 271, 271, 271, 274, 281, 271, 275,
282, 279, 271, 279, 276, 276, 276, 276, 276, 276,
276, 276, 276, 276, 276, 276, 276, 276, 276, 276,
276, 276, 276, 276, 276, 276, 276, 276, 276, 276,
276, 274, 274, 275, 275, 276, 276, 276, 276, 276,
276, 276, 276, 276, 276, 276, 276, 276, 276, 276,
276, 276, 276, 276, 276, 276, 276, 276, 276, 276,
276, 276, 274, 143, 275, 145, 276, 276, 276, 276,
276, 276, 276, 276, 276, 276, 276, 276, 276, 276,
276, 276, 276, 276, 276, 276, 276, 276, 276, 276,
276, 276, 276, 276, 276, 276, 276, 276, 276, 276,
276, 276, 276, 276, 276, 276, 276, 276, 276, 276,
276, 276, 276, 276, 276, 276, 276, 276, 276, 276,
276, 276, 276, 276, 276, 276, 276, 276, 276, 276,
276, 276, 276, 276, 276, 276, 276, 276, 276, 276,
276, 276, 276, 276, 276, 276, 276, 276, 276, 276,
276, 276, 276, 276, 276, 276, 276, 276, 276, 276,
0, 271, 271, 271, 271, 271, 271, 271, 271, 271,
271, 271
} ;
static yyconst flex_int16_t yy_nxt[962] =
{ 0,
10, 11, 12, 11, 11, 13, 14, 15, 16, 17,
18, 19, 20, 21, 22, 23, 24, 25, 26, 26,
27, 28, 29, 30, 31, 10, 32, 32, 32, 32,
32, 32, 32, 32, 32, 32, 32, 33, 32, 32,
34, 32, 35, 32, 32, 32, 32, 36, 10, 37,
38, 39, 40, 32, 41, 32, 42, 43, 32, 32,
44, 32, 32, 45, 46, 47, 32, 48, 49, 50,
51, 32, 32, 32, 52, 53, 54, 55, 57, 58,
57, 58, 61, 62, 61, 61, 57, 58, 67, 59,
69, 59, 61, 62, 61, 61, 104, 64, 63, 57,
58, 65, 72, 65, 65, 78, 73, 105, 63, 79,
64, 74, 74, 76, 76, 76, 76, 76, 76, 76,
76, 76, 76, 76, 76, 76, 76, 76, 76, 10,
68, 76, 76, 76, 76, 76, 76, 107, 69, 10,
69, 69, 69, 76, 76, 80, 69, 67, 69, 76,
76, 69, 67, 69, 81, 69, 82, 69, 84, 76,
76, 85, 76, 76, 83, 76, 76, 76, 76, 90,
76, 76, 86, 65, 104, 65, 65, 109, 89, 88,
65, 87, 65, 65, 110, 74, 74, 76, 76, 68,
91, 108, 76, 76, 68, 76, 76, 92, 71, 113,
93, 94, 95, 97, 76, 76, 98, 100, 106, 96,
76, 76, 101, 76, 76, 71, 102, 104, 115, 114,
99, 114, 116, 104, 76, 76, 103, 114, 114, 121,
76, 76, 117, 118, 76, 76, 119, 114, 111, 75,
76, 76, 76, 76, 76, 76, 120, 71, 76, 76,
76, 76, 76, 76, 76, 76, 76, 76, 122, 76,
76, 76, 76, 76, 76, 76, 76, 76, 76, 76,
76, 76, 76, 76, 76, 109, 271, 67, 271, 76,
76, 123, 125, 144, 124, 126, 128, 131, 127, 142,
76, 76, 129, 134, 132, 271, 130, 271, 113, 148,
150, 113, 133, 76, 76, 136, 146, 135, 271, 139,
271, 137, 138, 71, 141, 76, 76, 140, 114, 68,
114, 114, 271, 114, 76, 76, 114, 114, 271, 114,
114, 147, 76, 76, 76, 76, 114, 76, 76, 114,
76, 76, 76, 76, 149, 76, 76, 271, 151, 271,
76, 76, 76, 76, 76, 76, 271, 76, 76, 76,
76, 76, 76, 76, 76, 76, 76, 76, 76, 76,
76, 76, 76, 152, 76, 76, 76, 76, 155, 67,
156, 154, 271, 153, 76, 76, 109, 157, 158, 76,
76, 173, 76, 76, 175, 109, 76, 76, 76, 76,
159, 177, 162, 76, 76, 271, 160, 161, 163, 181,
271, 164, 169, 76, 76, 165, 167, 168, 166, 178,
179, 68, 170, 172, 71, 76, 76, 180, 271, 76,
76, 76, 76, 71, 171, 67, 76, 76, 76, 76,
271, 76, 76, 76, 76, 76, 76, 174, 174, 76,
76, 76, 76, 76, 76, 174, 174, 174, 174, 174,
174, 76, 76, 76, 76, 76, 76, 76, 76, 182,
189, 76, 76, 76, 76, 76, 76, 68, 183, 76,
76, 174, 174, 174, 174, 174, 174, 109, 184, 185,
186, 191, 188, 192, 187, 176, 176, 190, 67, 193,
76, 76, 271, 176, 176, 176, 176, 176, 176, 195,
194, 196, 76, 76, 197, 271, 199, 76, 76, 76,
76, 76, 76, 76, 76, 71, 198, 76, 76, 176,
176, 176, 176, 176, 176, 203, 271, 206, 271, 205,
68, 204, 76, 76, 271, 200, 76, 76, 76, 76,
76, 76, 76, 76, 76, 76, 76, 76, 76, 76,
76, 76, 271, 201, 76, 76, 271, 202, 76, 76,
76, 76, 76, 76, 271, 207, 76, 76, 76, 76,
76, 76, 271, 76, 76, 76, 76, 76, 76, 76,
76, 210, 76, 76, 211, 208, 271, 209, 76, 76,
76, 76, 76, 76, 215, 212, 216, 76, 76, 271,
213, 228, 76, 76, 214, 217, 218, 220, 76, 76,
271, 224, 226, 76, 76, 221, 222, 225, 219, 76,
76, 76, 76, 76, 76, 76, 76, 76, 76, 227,
223, 76, 76, 76, 76, 76, 76, 76, 76, 76,
76, 76, 76, 76, 76, 76, 76, 76, 76, 76,
76, 76, 76, 229, 76, 76, 76, 76, 271, 230,
76, 76, 76, 76, 76, 76, 271, 239, 271, 232,
76, 76, 271, 231, 243, 76, 76, 76, 76, 76,
76, 240, 271, 233, 236, 271, 234, 241, 271, 242,
237, 271, 238, 235, 76, 76, 76, 76, 76, 76,
76, 76, 76, 76, 76, 76, 244, 76, 76, 76,
76, 76, 76, 76, 76, 76, 76, 246, 76, 76,
271, 252, 250, 245, 251, 249, 76, 76, 76, 76,
76, 76, 76, 76, 247, 76, 76, 76, 76, 271,
248, 76, 76, 76, 76, 76, 76, 76, 76, 256,
271, 76, 76, 253, 76, 76, 76, 76, 76, 76,
257, 259, 271, 254, 261, 255, 76, 76, 258, 76,
76, 76, 76, 76, 76, 76, 76, 262, 76, 76,
260, 271, 76, 76, 271, 265, 76, 76, 271, 263,
76, 76, 76, 76, 268, 76, 76, 264, 271, 271,
269, 271, 271, 271, 266, 267, 271, 270, 56, 56,
56, 56, 56, 56, 56, 56, 60, 60, 60, 60,
60, 60, 60, 60, 66, 271, 66, 66, 66, 66,
66, 66, 70, 271, 70, 271, 70, 70, 70, 70,
77, 77, 77, 77, 66, 66, 66, 271, 271, 66,
70, 70, 70, 271, 271, 70, 112, 112, 112, 112,
112, 112, 112, 112, 76, 76, 76, 76, 143, 143,
145, 145, 9, 271, 271, 271, 271, 271, 271, 271,
271, 271, 271, 271, 271, 271, 271, 271, 271, 271,
271, 271, 271, 271, 271, 271, 271, 271, 271, 271,
271, 271, 271, 271, 271, 271, 271, 271, 271, 271,
271, 271, 271, 271, 271, 271, 271, 271, 271, 271,
271, 271, 271, 271, 271, 271, 271, 271, 271, 271,
271, 271, 271, 271, 271, 271, 271, 271, 271, 271,
271, 271, 271, 271, 271, 271, 271, 271, 271, 271,
271
} ;
static yyconst flex_int16_t yy_chk[962] =
{ 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, 3, 3,
4, 4, 5, 5, 5, 5, 7, 7, 14, 3,
15, 4, 6, 6, 6, 6, 63, 7, 5, 8,
8, 11, 25, 11, 11, 33, 25, 63, 6, 33,
8, 26, 26, 32, 32, 41, 41, 33, 33, 34,
34, 35, 35, 39, 39, 40, 40, 42, 42, 5,
14, 43, 43, 44, 44, 45, 45, 68, 15, 6,
15, 15, 15, 46, 46, 34, 15, 66, 15, 47,
47, 15, 78, 15, 35, 15, 39, 15, 41, 48,
48, 41, 50, 50, 40, 49, 49, 55, 55, 45,
51, 51, 42, 61, 61, 61, 61, 70, 44, 43,
65, 42, 65, 65, 71, 74, 74, 77, 77, 66,
46, 68, 83, 83, 78, 84, 84, 47, 79, 73,
47, 48, 48, 49, 80, 80, 49, 50, 64, 48,
81, 81, 51, 85, 85, 70, 51, 62, 80, 73,
49, 73, 81, 60, 82, 82, 59, 73, 73, 84,
86, 86, 81, 82, 87, 87, 82, 73, 71, 27,
88, 88, 89, 89, 90, 90, 83, 18, 91, 91,
92, 92, 93, 93, 94, 94, 95, 95, 85, 96,
96, 97, 97, 98, 98, 99, 99, 100, 100, 101,
101, 102, 102, 115, 115, 110, 9, 107, 0, 119,
119, 86, 88, 110, 87, 89, 91, 93, 90, 107,
117, 117, 92, 96, 94, 0, 92, 0, 112, 117,
119, 114, 95, 116, 116, 97, 115, 96, 0, 100,
0, 98, 99, 110, 102, 120, 120, 101, 112, 107,
112, 114, 0, 114, 121, 121, 112, 112, 0, 114,
114, 116, 118, 118, 122, 122, 112, 123, 123, 114,
124, 124, 125, 125, 118, 126, 126, 0, 120, 0,
127, 127, 128, 128, 129, 129, 0, 130, 130, 131,
131, 133, 133, 132, 132, 134, 134, 135, 135, 136,
136, 137, 137, 121, 138, 138, 139, 139, 124, 142,
125, 123, 0, 122, 140, 140, 144, 126, 127, 141,
141, 142, 146, 146, 144, 175, 147, 147, 150, 150,
128, 146, 131, 148, 148, 0, 129, 130, 132, 150,
0, 133, 138, 149, 149, 134, 136, 137, 135, 147,
148, 142, 139, 141, 144, 151, 151, 149, 0, 152,
152, 154, 154, 175, 140, 143, 159, 159, 153, 153,
0, 155, 155, 158, 158, 156, 156, 143, 143, 157,
157, 162, 162, 161, 161, 143, 143, 143, 143, 143,
143, 164, 164, 160, 160, 163, 163, 165, 165, 151,
159, 167, 167, 168, 168, 166, 166, 143, 152, 169,
169, 143, 143, 143, 143, 143, 143, 145, 153, 155,
156, 161, 158, 162, 157, 145, 145, 160, 173, 163,
170, 170, 0, 145, 145, 145, 145, 145, 145, 165,
164, 166, 171, 171, 167, 0, 169, 172, 172, 178,
178, 180, 180, 177, 177, 145, 168, 179, 179, 145,
145, 145, 145, 145, 145, 177, 0, 180, 0, 179,
173, 178, 181, 181, 0, 170, 182, 182, 183, 183,
184, 184, 185, 185, 186, 186, 187, 187, 188, 188,
189, 189, 0, 171, 190, 190, 0, 172, 191, 191,
192, 192, 193, 193, 0, 181, 194, 194, 196, 196,
195, 195, 0, 197, 197, 198, 198, 199, 199, 200,
200, 186, 201, 201, 187, 182, 0, 185, 202, 202,
207, 207, 204, 204, 191, 188, 192, 203, 203, 0,
189, 207, 205, 205, 190, 193, 195, 197, 206, 206,
0, 203, 205, 208, 208, 199, 201, 204, 196, 209,
209, 210, 210, 211, 211, 212, 212, 213, 213, 206,
202, 214, 214, 215, 215, 216, 216, 217, 217, 218,
218, 219, 219, 220, 220, 221, 221, 222, 222, 223,
223, 224, 224, 208, 225, 225, 227, 227, 0, 212,
226, 226, 228, 228, 229, 229, 0, 224, 0, 214,
230, 230, 0, 213, 228, 231, 231, 232, 232, 233,
233, 225, 0, 215, 221, 0, 217, 226, 0, 227,
222, 0, 223, 220, 234, 234, 235, 235, 236, 236,
237, 237, 238, 238, 239, 239, 230, 240, 240, 241,
241, 243, 243, 242, 242, 244, 244, 233, 245, 245,
0, 243, 240, 231, 242, 239, 246, 246, 247, 247,
248, 248, 249, 249, 235, 250, 250, 251, 251, 0,
238, 252, 252, 253, 253, 254, 254, 255, 255, 251,
0, 256, 256, 244, 257, 257, 258, 258, 259, 259,
252, 256, 0, 246, 258, 249, 260, 260, 255, 261,
261, 262, 262, 263, 263, 264, 264, 259, 265, 265,
257, 0, 266, 266, 0, 263, 267, 267, 0, 261,
268, 268, 270, 270, 267, 269, 269, 262, 0, 0,
268, 0, 0, 0, 265, 266, 0, 269, 272, 272,
272, 272, 272, 272, 272, 272, 273, 273, 273, 273,
273, 273, 273, 273, 274, 0, 274, 274, 274, 274,
274, 274, 275, 0, 275, 0, 275, 275, 275, 275,
276, 276, 276, 276, 277, 277, 277, 0, 0, 277,
278, 278, 278, 0, 0, 278, 279, 279, 279, 279,
279, 279, 279, 279, 280, 280, 280, 280, 281, 281,
282, 282, 271, 271, 271, 271, 271, 271, 271, 271,
271, 271, 271, 271, 271, 271, 271, 271, 271, 271,
271, 271, 271, 271, 271, 271, 271, 271, 271, 271,
271, 271, 271, 271, 271, 271, 271, 271, 271, 271,
271, 271, 271, 271, 271, 271, 271, 271, 271, 271,
271, 271, 271, 271, 271, 271, 271, 271, 271, 271,
271, 271, 271, 271, 271, 271, 271, 271, 271, 271,
271, 271, 271, 271, 271, 271, 271, 271, 271, 271,
271
} ;
/* Table of booleans, true if rule could match eol. */
static yyconst flex_int32_t yy_rule_can_match_eol[69] =
{ 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0,
0, 1, 0, 0, 1, 0, 1, 0, 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() ((yy_more_flag) = 1)
#define YY_MORE_ADJ (yy_more_len)
#define YY_RESTORE_YY_MORE_OFFSET
#line 1 "./tokenizer.l"
/***************************************************************************
tokenizer.l - description
-------------------
begin : Mon Mar 15 1999
copyright : (C) 1999 by Jonas Nordin
email : jonas.nordin@syncom.se
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#line 21 "./tokenizer.l"
#include <stdlib.h>
#include <qstring.h>
#include "tokenizer.h"
#include "FlexLexer.h"
/** This class is a stupid trick to make it possible
* to access the getText method. */
class MyLexer : public yyFlexLexer
{
public:
char *getText() {return yytext;};
};
/* Line where a comment starts. */
int comment_start = -1;
/* Line where a comment ends. */
int comment_end = -1;
/* Last parsed comment. */
QString comment;
/* Function prototypes */
bool beginComment(MyLexer *lex);
void inComment(MyLexer *lex);
bool endComment(MyLexer *lex);
#line 765 "tokenizer.cc"
#define INITIAL 0
#define COMMENT 1
#define PREPARSER 2
#define PPCOMMENT 3
/* 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>
#ifndef YY_EXTRA_TYPE
#define YY_EXTRA_TYPE void *
#endif
#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
#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
#define ECHO LexerOutput( yytext, yyleng )
#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 ( (result = LexerInput( (char *) buf, max_size )) < 0 ) \
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) LexerError( 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
#define YY_DECL int yyFlexLexer::yylex()
#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 66 "./tokenizer.l"
/*==============> Strip whitespace <==============*/
#line 869 "tokenizer.cc"
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 = & std::cin;
if ( ! yyout )
yyout = & std::cout;
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_more_len) = 0;
if ( (yy_more_flag) )
{
(yy_more_len) = (yy_c_buf_p) - (yytext_ptr);
(yy_more_flag) = 0;
}
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 >= 272 )
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] != 883 );
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;
if ( yy_act != YY_END_OF_BUFFER && yy_rule_can_match_eol[yy_act] )
{
int yyl;
for ( yyl = (yy_more_len); yyl < yyleng; ++yyl )
if ( yytext[yyl] == '\n' )
yylineno++;
;
}
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 68 "./tokenizer.l"
{}
YY_BREAK
/*==============> Special keyword <==============*/
case 2:
YY_RULE_SETUP
#line 71 "./tokenizer.l"
{return CPCLASS;}
YY_BREAK
case 3:
YY_RULE_SETUP
#line 72 "./tokenizer.l"
{return CPPUBLIC;}
YY_BREAK
case 4:
YY_RULE_SETUP
#line 73 "./tokenizer.l"
{return CPPROTECTED;}
YY_BREAK
case 5:
YY_RULE_SETUP
#line 74 "./tokenizer.l"
{return CPPRIVATE;}
YY_BREAK
case 6:
YY_RULE_SETUP
#line 75 "./tokenizer.l"
{return CPCONST;}
YY_BREAK
case 7:
YY_RULE_SETUP
#line 76 "./tokenizer.l"
{return CPVOLATILE;}
YY_BREAK
case 8:
YY_RULE_SETUP
#line 77 "./tokenizer.l"
{return CPSTATIC;}
YY_BREAK
case 9:
YY_RULE_SETUP
#line 78 "./tokenizer.l"
{return CPVIRTUAL;}
YY_BREAK
case 10:
YY_RULE_SETUP
#line 79 "./tokenizer.l"
{return QTSIGNAL;}
YY_BREAK
case 11:
YY_RULE_SETUP
#line 80 "./tokenizer.l"
{return QTSLOT;}
YY_BREAK
case 12:
YY_RULE_SETUP
#line 81 "./tokenizer.l"
{return CPENUM;}
YY_BREAK
case 13:
YY_RULE_SETUP
#line 82 "./tokenizer.l"
{return CPTYPEDEF;}
YY_BREAK
case 14:
YY_RULE_SETUP
#line 83 "./tokenizer.l"
{return CPFRIEND;}
YY_BREAK
case 15:
YY_RULE_SETUP
#line 84 "./tokenizer.l"
{return CPSTRUCT;}
YY_BREAK
case 16:
YY_RULE_SETUP
#line 85 "./tokenizer.l"
{return CPUNION;}
YY_BREAK
case 17:
YY_RULE_SETUP
#line 86 "./tokenizer.l"
{return CPOPERATOR;}
YY_BREAK
case 18:
YY_RULE_SETUP
#line 87 "./tokenizer.l"
{return CPTEMPLATE;}
YY_BREAK
case 19:
YY_RULE_SETUP
#line 88 "./tokenizer.l"
{return CPTHROW;}
YY_BREAK
case 20:
YY_RULE_SETUP
#line 89 "./tokenizer.l"
{return CPNAMESPACE;}
YY_BREAK
/*==============> Ignored stuff <==============*/
/*========== added to avoid extern "C" trouble--rnolden 03232000====*/
case 21:
YY_RULE_SETUP
#line 93 "./tokenizer.l"
{}
YY_BREAK
case 22:
YY_RULE_SETUP
#line 94 "./tokenizer.l"
{}
YY_BREAK
case 23:
YY_RULE_SETUP
#line 95 "./tokenizer.l"
{}
YY_BREAK
case 24:
YY_RULE_SETUP
#line 96 "./tokenizer.l"
{}
YY_BREAK
case 25:
YY_RULE_SETUP
#line 97 "./tokenizer.l"
{}
YY_BREAK
case 26:
YY_RULE_SETUP
#line 98 "./tokenizer.l"
{}
YY_BREAK
case 27:
YY_RULE_SETUP
#line 99 "./tokenizer.l"
{}
YY_BREAK
case 28:
YY_RULE_SETUP
#line 100 "./tokenizer.l"
{}
YY_BREAK
case 29:
YY_RULE_SETUP
#line 101 "./tokenizer.l"
{}
YY_BREAK
/*==============> String <==============*/
case 30:
YY_RULE_SETUP
#line 104 "./tokenizer.l"
{return STRING;}
YY_BREAK
case 31:
YY_RULE_SETUP
#line 105 "./tokenizer.l"
{return STRING;}
YY_BREAK
/*==============> Normal operators <==============*/
case 32:
YY_RULE_SETUP
#line 108 "./tokenizer.l"
{return ':';}
YY_BREAK
case 33:
YY_RULE_SETUP
#line 109 "./tokenizer.l"
{return CLCL;}
YY_BREAK
case 34:
YY_RULE_SETUP
#line 110 "./tokenizer.l"
{return '~';}
YY_BREAK
case 35:
YY_RULE_SETUP
#line 111 "./tokenizer.l"
{return '=';}
YY_BREAK
case 36:
YY_RULE_SETUP
#line 112 "./tokenizer.l"
{return '<';}
YY_BREAK
case 37:
YY_RULE_SETUP
#line 113 "./tokenizer.l"
{return '>';}
YY_BREAK
case 38:
YY_RULE_SETUP
#line 114 "./tokenizer.l"
{return '&';}
YY_BREAK
case 39:
YY_RULE_SETUP
#line 115 "./tokenizer.l"
{return '+';}
YY_BREAK
case 40:
YY_RULE_SETUP
#line 116 "./tokenizer.l"
{return '-';}
YY_BREAK
case 41:
YY_RULE_SETUP
#line 117 "./tokenizer.l"
{return '*';}
YY_BREAK
case 42:
YY_RULE_SETUP
#line 118 "./tokenizer.l"
{return '/';}
YY_BREAK
case 43:
YY_RULE_SETUP
#line 119 "./tokenizer.l"
{return '%';}
YY_BREAK
case 44:
YY_RULE_SETUP
#line 120 "./tokenizer.l"
{return '|';}
YY_BREAK
case 45:
YY_RULE_SETUP
#line 121 "./tokenizer.l"
{return '^';}
YY_BREAK
case 46:
YY_RULE_SETUP
#line 122 "./tokenizer.l"
{return '!';}
YY_BREAK
/*==============> End of Phrase <==============*/
case 47:
YY_RULE_SETUP
#line 125 "./tokenizer.l"
{return ';';}
YY_BREAK
/*==============> Comma <==============*/
case 48:
YY_RULE_SETUP
#line 128 "./tokenizer.l"
{return ',';}
YY_BREAK
/*==============> Paranthesis <==============*/
case 49:
YY_RULE_SETUP
#line 131 "./tokenizer.l"
{return '(';}
YY_BREAK
case 50:
YY_RULE_SETUP
#line 132 "./tokenizer.l"
{return ')';}
YY_BREAK
/*==============> Brackets <==============*/
case 51:
YY_RULE_SETUP
#line 135 "./tokenizer.l"
{return '{';}
YY_BREAK
case 52:
YY_RULE_SETUP
#line 136 "./tokenizer.l"
{return '}';}
YY_BREAK
case 53:
YY_RULE_SETUP
#line 137 "./tokenizer.l"
{return '[';}
YY_BREAK
case 54:
YY_RULE_SETUP
#line 138 "./tokenizer.l"
{return ']';}
YY_BREAK
/*==============> Identifiers <==============*/
case 55:
YY_RULE_SETUP
#line 141 "./tokenizer.l"
{return ID;}
YY_BREAK
/*==============> Numbers <==============*/
case 56:
YY_RULE_SETUP
#line 144 "./tokenizer.l"
{return NUM;}
YY_BREAK
/*==============> Skip preprocessor directives <==============*/
case 57:
YY_RULE_SETUP
#line 147 "./tokenizer.l"
{BEGIN (PREPARSER);}
YY_BREAK
case 58:
/* rule 58 can match eol */
YY_RULE_SETUP
#line 148 "./tokenizer.l"
{ BEGIN (0);}
YY_BREAK
case 59:
YY_RULE_SETUP
#line 149 "./tokenizer.l"
{beginComment((MyLexer *) this);
BEGIN (PPCOMMENT);}
YY_BREAK
case 60:
YY_RULE_SETUP
#line 151 "./tokenizer.l"
{ endComment((MyLexer *) this);
BEGIN (PREPARSER); }
YY_BREAK
/*==============> Strip // comments <==============*/
case 61:
/* rule 61 can match eol */
YY_RULE_SETUP
#line 155 "./tokenizer.l"
{}
YY_BREAK
/*==============> Strip comments <==============*/
case 62:
YY_RULE_SETUP
#line 158 "./tokenizer.l"
{beginComment((MyLexer *) this);
BEGIN (COMMENT);}
YY_BREAK
case 63:
YY_RULE_SETUP
#line 161 "./tokenizer.l"
{ endComment((MyLexer *) this);
BEGIN (0); }
YY_BREAK
case 64:
/* rule 64 can match eol */
YY_RULE_SETUP
#line 164 "./tokenizer.l"
{inComment((MyLexer *) this);}
YY_BREAK
case 65:
YY_RULE_SETUP
#line 165 "./tokenizer.l"
{inComment((MyLexer *) this);}
YY_BREAK
/*==============> All other characters are ignored <==============*/
case 66:
/* rule 66 can match eol */
YY_RULE_SETUP
#line 168 "./tokenizer.l"
{}
YY_BREAK
case 67:
YY_RULE_SETUP
#line 169 "./tokenizer.l"
{}
YY_BREAK
case 68:
YY_RULE_SETUP
#line 171 "./tokenizer.l"
ECHO;
YY_BREAK
#line 1331 "tokenizer.cc"
case YY_STATE_EOF(INITIAL):
case YY_STATE_EOF(COMMENT):
case YY_STATE_EOF(PREPARSER):
case YY_STATE_EOF(PPCOMMENT):
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 */
yyFlexLexer::yyFlexLexer( std::istream* arg_yyin, std::ostream* arg_yyout )
{
yyin = arg_yyin;
yyout = arg_yyout;
yy_c_buf_p = 0;
yy_init = 1;
yy_start = 0;
yy_flex_debug = 0;
yylineno = 1; // this will only get updated if %option yylineno
yy_did_buffer_switch_on_eof = 0;
yy_looking_for_trail_begin = 0;
yy_more_flag = 0;
yy_more_len = 0;
yy_more_offset = yy_prev_more_offset = 0;
yy_start_stack_ptr = yy_start_stack_depth = 0;
yy_start_stack = 0;
(yy_buffer_stack) = 0;
(yy_buffer_stack_top) = 0;
(yy_buffer_stack_max) = 0;
yy_state_buf = 0;
}
yyFlexLexer::~yyFlexLexer()
{
delete [] yy_state_buf;
yyfree(yy_start_stack );
yy_delete_buffer( YY_CURRENT_BUFFER );
}
void yyFlexLexer::switch_streams( std::istream* new_in, std::ostream* new_out )
{
if ( new_in )
{
yy_delete_buffer( YY_CURRENT_BUFFER );
yy_switch_to_buffer( yy_create_buffer( new_in, YY_BUF_SIZE ) );
}
if ( new_out )
yyout = new_out;
}
#ifdef YY_INTERACTIVE
int yyFlexLexer::LexerInput( char* buf, int /* max_size */ )
#else
int yyFlexLexer::LexerInput( char* buf, int max_size )
#endif
{
if ( yyin->eof() || yyin->fail() )
return 0;
#ifdef YY_INTERACTIVE
yyin->get( buf[0] );
if ( yyin->eof() )
return 0;
if ( yyin->bad() )
return -1;
return 1;
#else
(void) yyin->read( buf, max_size );
if ( yyin->bad() )
return -1;
else
return yyin->gcount();
#endif
}
void yyFlexLexer::LexerOutput( const char* buf, int size )
{
(void) yyout->write( buf, size );
}
/* 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
*/
int yyFlexLexer::yy_get_next_buffer()
{
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
{
size_t 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 */
yy_state_type yyFlexLexer::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 >= 272 )
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 );
*/
yy_state_type yyFlexLexer::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 >= 272 )
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 == 271);
return yy_is_jam ? 0 : yy_current_state;
}
void yyFlexLexer::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;
if ( c == '\n' ){
--yylineno;
}
(yytext_ptr) = yy_bp;
(yy_hold_char) = *yy_cp;
(yy_c_buf_p) = yy_cp;
}
int yyFlexLexer::yyinput()
{
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);
if ( c == '\n' )
yylineno++;
;
return c;
}
/** 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 yyFlexLexer::yyrestart( std::istream* 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 yyFlexLexer::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;
}
void yyFlexLexer::yy_load_buffer_state()
{
(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 yyFlexLexer::yy_create_buffer( std::istream* 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 yyFlexLexer::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 );
}
extern "C" int isatty (int );
/* 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.
*/
void yyFlexLexer::yy_init_buffer( YY_BUFFER_STATE b, std::istream* 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 = 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 yyFlexLexer::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 yyFlexLexer::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 yyFlexLexer::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.
*/
void yyFlexLexer::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;
}
}
void yyFlexLexer::yy_push_state( int new_state )
{
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 *) yyalloc(new_size );
else
(yy_start_stack) = (int *) yyrealloc((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);
}
void yyFlexLexer::yy_pop_state()
{
if ( --(yy_start_stack_ptr) < 0 )
YY_FATAL_ERROR( "start-condition stack underflow" );
BEGIN((yy_start_stack)[(yy_start_stack_ptr)]);
}
int yyFlexLexer::yy_top_state()
{
return (yy_start_stack)[(yy_start_stack_ptr) - 1];
}
#ifndef YY_EXIT_FAILURE
#define YY_EXIT_FAILURE 2
#endif
void yyFlexLexer::LexerError( yyconst char msg[] )
{
std::cerr << msg << std::endl;
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. */
/*
* 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 171 "./tokenizer.l"
bool beginComment(MyLexer *lex)
{
comment_start = lex->lineno();
comment="/*";
return true;
}
void inComment(MyLexer *lex)
{
char *text=lex->getText();
comment+=text;
};
bool endComment(MyLexer *lex)
{
comment_end = lex->lineno();
comment+="*/";
return true;
}
/***************************************************************************
tokenizer.l - description
-------------------
begin : Mon Mar 15 1999
copyright : (C) 1999 by Jonas Nordin
email : jonas.nordin@syncom.se
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
%Start COMMENT PREPARSER PPCOMMENT
%{
#include <stdlib.h>
#include <qstring.h>
#include "tokenizer.h"
#include "FlexLexer.h"
/** This class is a stupid trick to make it possible
* to access the getText method. */
class MyLexer : public yyFlexLexer
{
public:
char *getText() {return yytext;};
};
/* Line where a comment starts. */
int comment_start = -1;
/* Line where a comment ends. */
int comment_end = -1;
/* Last parsed comment. */
QString comment;
/* Function prototypes */
bool beginComment(MyLexer *lex);
void inComment(MyLexer *lex);
bool endComment(MyLexer *lex);
%}
WS [[:blank:]\r]+
LETTER [A-Za-z_~]
DIGIT [0-9]
NUM {DIGIT}+
ID {LETTER}+({LETTER}|{DIGIT})*
SIMPLE_ESCAPE [abfnrtv'"?\\]
OCTAL_ESCAPE [0-7]{1,3}
HEX_ESCAPE "x"[0-9a-fA-F]+
ESCAPE_SEQUENCE [\\]({SIMPLE_ESCAPE}|{OCTAL_ESCAPE}|{HEX_ESCAPE})
CCHAR [^'\\\n]|{ESCAPE_SEQUENCE}
SCHAR [^"\\\n]|{ESCAPE_SEQUENCE}
%option yylineno
%option C++ yymore
%option yywrap
%%
/*==============> Strip whitespace <==============*/
<INITIAL,PREPARSER>{WS} {}
/*==============> Special keyword <==============*/
<INITIAL>"class" {return CPCLASS;}
<INITIAL>"public" {return CPPUBLIC;}
<INITIAL>"protected" {return CPPROTECTED;}
<INITIAL>"private" {return CPPRIVATE;}
<INITIAL>"const" {return CPCONST;}
<INITIAL>"volatile" {return CPVOLATILE;}
<INITIAL>"static" {return CPSTATIC;}
<INITIAL>"virtual" {return CPVIRTUAL;}
<INITIAL>"signals" {return QTSIGNAL;}
<INITIAL>"slots" {return QTSLOT;}
<INITIAL>"enum" {return CPENUM;}
<INITIAL>"typedef" {return CPTYPEDEF;}
<INITIAL>"friend" {return CPFRIEND;}
<INITIAL>"struct" {return CPSTRUCT;}
<INITIAL>"union" {return CPUNION;}
<INITIAL>"operator" {return CPOPERATOR;}
<INITIAL>"template" {return CPTEMPLATE;}
<INITIAL>"throw" {return CPTHROW;}
<INITIAL>"namespace" {return CPNAMESPACE;}
/*==============> Ignored stuff <==============*/
/*========== added to avoid extern "C" trouble--rnolden 03232000====*/
<INITIAL>"Q_EXPORT" {}
<INITIAL>"Q_EXPORTH" {}
<INITIAL>"Q_OBJECT" {}
<INITIAL>"__BEGIN_DECLS" {}
<INITIAL>"__END_DECLS" {}
<INITIAL>"inline" {}
<INITIAL>"afx_msg" {}
<INITIAL>"extern" {}
<INITIAL>"OSG_BEGIN_NAMESPACE" {}
/*==============> String <==============*/
<INITIAL>"L"?["]{SCHAR}*["] {return STRING;}
<INITIAL>"L"?[']{CCHAR}+['] {return STRING;}
/*==============> Normal operators <==============*/
<INITIAL>":" {return ':';}
<INITIAL>"::" {return CLCL;}
<INITIAL>"~" {return '~';}
<INITIAL>"=" {return '=';}
<INITIAL>"<" {return '<';}
<INITIAL>">" {return '>';}
<INITIAL>"&" {return '&';}
<INITIAL>"+" {return '+';}
<INITIAL>"-" {return '-';}
<INITIAL>"*" {return '*';}
<INITIAL>"/" {return '/';}
<INITIAL>"%" {return '%';}
<INITIAL>"|" {return '|';}
<INITIAL>"^" {return '^';}
<INITIAL>"!" {return '!';}
/*==============> End of Phrase <==============*/
<INITIAL>";" {return ';';}
/*==============> Comma <==============*/
<INITIAL>"," {return ',';}
/*==============> Paranthesis <==============*/
<INITIAL>"(" {return '(';}
<INITIAL>")" {return ')';}
/*==============> Brackets <==============*/
<INITIAL>"{" {return '{';}
<INITIAL>"}" {return '}';}
<INITIAL>"[" {return '[';}
<INITIAL>"]" {return ']';}
/*==============> Identifiers <==============*/
<INITIAL>{ID} {return ID;}
/*==============> Numbers <==============*/
<INITIAL>{NUM} {return NUM;}
/*==============> Skip preprocessor directives <==============*/
<INITIAL>"#"[acdeimpsuw ] {BEGIN (PREPARSER);}
<PREPARSER>[^\\]"\n" { BEGIN (0);}
<PREPARSER>"/*" {beginComment((MyLexer *) this);
BEGIN (PPCOMMENT);}
<PPCOMMENT>"*/" { endComment((MyLexer *) this);
BEGIN (PREPARSER); }
/*==============> Strip // comments <==============*/
<INITIAL>"//"(.)*[\n<<EOF>>] {}
/*==============> Strip comments <==============*/
<INITIAL>"/*" {beginComment((MyLexer *) this);
BEGIN (COMMENT);}
<COMMENT>"*/" { endComment((MyLexer *) this);
BEGIN (0); }
<COMMENT,PPCOMMENT>[\n\r] {inComment((MyLexer *) this);}
<COMMENT,PPCOMMENT>. {inComment((MyLexer *) this);}
/*==============> All other characters are ignored <==============*/
<INITIAL,PREPARSER>[\n] {}
<INITIAL,PREPARSER>. {}
%%
bool beginComment(MyLexer *lex)
{
comment_start = lex->lineno();
comment="/*";
return true;
}
void inComment(MyLexer *lex)
{
char *text=lex->getText();
comment+=text;
};
bool endComment(MyLexer *lex)
{
comment_end = lex->lineno();
comment+="*/";
return true;
}
/***************************************************************************
tokenizer.l - description
-------------------
begin : Mon Mar 15 1999
copyright : (C) 1999 by Jonas Nordin
email : jonas.nordin@syncom.se
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
/* N.B
* When adding new tokens, use the CP prefix to avoid nameclashes
* with the compiler and other packages.
*
* /Jonas
*/
#ifndef _TOKENIZER_H_INCLUDED
#define _TOKENIZER_H_INCLUDED
#include <errno.h>
#define CPCLASS 258
#define CPPUBLIC 259
#define CPPROTECTED 260
#define CPPRIVATE 261
#define ID 262
#define CLCL 263
#define CPCONST 264
#define CPVOLATILE 265
#define CPUNION 267
#define STRING 268
#define CPSTATIC 269
#define CPVIRTUAL 270
#define QTSIGNAL 271
#define QTSLOT 272
#define CPGLOBAL 273
#define CPENUM 274
#define CPTYPEDEF 275
#define CPFRIEND 276
#define CPSTRUCT 277
#define CPOPERATOR 278
#define CPTEMPLATE 279
#define NUM 280
#define CPTHROW 281
#define CPNAMESPACE 282
typedef const char * YYSTYPE;
extern YYSTYPE yylval;
#ifndef YY_STACK_USED
#define YY_STACK_USED 0
#endif
#ifndef YY_MAIN
#define YY_MAIN 0
#endif
#endif
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