#line 2 "lex.yy.cc"
#line 4 "lex.yy.cc"
#define YY_INT_ALIGNED short int
/* A lexical scanner generated by flex */
/* %not-for-header */
/* %if-c-only */
/* %if-not-reentrant */
/* %endif */
/* %endif */
/* %ok-for-header */
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
#define YY_FLEX_MINOR_VERSION 5
#define YY_FLEX_SUBMINOR_VERSION 36
#if YY_FLEX_SUBMINOR_VERSION > 0
#define FLEX_BETA
#endif
/* %if-c++-only */
/* %endif */
/* %if-c-only */
/* %endif */
/* %if-c-only */
/* %endif */
/* First, we deal with platform-specific or compiler-specific issues. */
/* begin standard C headers. */
/* %if-c-only */
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <stdlib.h>
/* %endif */
/* %if-tables-serialization */
/* %endif */
/* end standard C headers. */
/* %if-c-or-c++ */
/* 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
/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
* if you want the limit (max/min) macros for int types.
*/
#ifndef __STDC_LIMIT_MACROS
#define __STDC_LIMIT_MACROS 1
#endif
#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;
/* 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 /* ! C99 */
#endif /* ! FLEXINT_H */
/* %endif */
/* %if-c++-only */
/* %endif */
#ifdef __cplusplus
/* The "const" storage-class-modifier is valid. */
#define YY_USE_CONST
#else /* ! __cplusplus */
/* C99 requires __STDC__ to be defined as 1. */
#if defined (__STDC__)
#define YY_USE_CONST
#endif /* defined (__STDC__) */
#endif /* ! __cplusplus */
#ifdef YY_USE_CONST
#define yyconst const
#else
#define yyconst
#endif
/* %not-for-header */
/* Returned upon end-of-file. */
#define YY_NULL 0
/* %ok-for-header */
/* %not-for-header */
/* 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)
/* %ok-for-header */
/* %if-reentrant */
/* %endif */
/* %if-not-reentrant */
/* %endif */
/* 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
/* The state buf must be large enough to hold one state per character in the main buffer.
*/
#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
#ifndef YY_TYPEDEF_YY_BUFFER_STATE
#define YY_TYPEDEF_YY_BUFFER_STATE
typedef struct yy_buffer_state *YY_BUFFER_STATE;
#endif
#ifndef YY_TYPEDEF_YY_SIZE_T
#define YY_TYPEDEF_YY_SIZE_T
typedef size_t yy_size_t;
#endif
/* %if-not-reentrant */
extern yy_size_t yyleng;
/* %endif */
/* %if-c-only */
/* %if-not-reentrant */
extern FILE *yyin, *yyout;
/* %endif */
/* %endif */
#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) )
#ifndef YY_STRUCT_YY_BUFFER_STATE
#define YY_STRUCT_YY_BUFFER_STATE
struct yy_buffer_state
{
/* %if-c-only */
FILE *yy_input_file;
/* %endif */
/* %if-c++-only */
/* %endif */
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.
*/
yy_size_t 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 */
/* %if-c-only Standard (non-C++) definition */
/* %not-for-header */
/* %if-not-reentrant */
/* 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. */
/* %endif */
/* %ok-for-header */
/* %endif */
/* 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)]
/* %if-c-only Standard (non-C++) definition */
/* %if-not-reentrant */
/* %not-for-header */
/* yy_hold_char holds the character lost when yytext is formed. */
static char yy_hold_char;
static yy_size_t yy_n_chars; /* number of characters read into yy_ch_buf */
yy_size_t yyleng;
/* Points to current character in buffer. */
static char *yy_c_buf_p = (char *) 0;
static int yy_init = 0; /* 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;
/* %ok-for-header */
/* %endif */
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,yy_size_t len );
/* %endif */
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)
/* %% [1.0] yytext/yyin/yyout/yy_state_type/yylineno etc. def's & init go here */
#define FLEX_DEBUG
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
/* %if-c-only Standard (non-C++) definition */
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[] );
/* %endif */
/* 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; \
/* %% [2.0] code to fiddle yytext and yyleng for yymore() goes here \ */\
yyleng = (size_t) (yy_cp - yy_bp); \
(yy_hold_char) = *yy_cp; \
*yy_cp = '\0'; \
/* %% [3.0] code to copy yytext_ptr to yytext[] goes here, if %array \ */\
(yy_c_buf_p) = yy_cp;
/* %% [4.0] data tables for the DFA and the user's section 1 definitions go here */
#define YY_NUM_RULES 122
#define YY_END_OF_BUFFER 123
/* 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[335] =
{ 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 123, 121, 28, 29, 29, 59, 119, 68,
46, 66, 120, 34, 35, 44, 42, 31, 43, 40,
45, 103, 32, 33, 53, 50, 55, 49, 68, 117,
36, 121, 37, 47, 117, 117, 117, 117, 117, 117,
117, 117, 117, 117, 117, 117, 117, 117, 117, 117,
38, 67, 39, 68, 4, 3, 3, 4, 4, 10,
7, 7, 6, 10, 27, 13, 13, 12, 27, 122,
116, 111, 112, 111, 114, 114, 114, 114, 114, 114,
116, 116, 114, 116, 114, 114, 115, 116, 114, 114,
29, 52, 68, 73, 57, 48, 71, 62, 69, 64,
70, 63, 104, 118, 30, 72, 104, 103, 0, 61,
54, 51, 56, 117, 29, 74, 60, 117, 117, 117,
117, 117, 117, 117, 84, 117, 117, 117, 117, 117,
80, 117, 117, 117, 117, 117, 117, 117, 117, 117,
117, 117, 117, 117, 117, 117, 117, 58, 3, 2,
1, 7, 0, 0, 5, 0, 7, 9, 8, 13,
0, 0, 11, 0, 13, 14, 22, 22, 15, 16,
17, 18, 19, 20, 21, 0, 112, 114, 114, 113,
114, 115, 112, 65, 41, 0, 30, 0, 104, 0,
0, 104, 117, 75, 117, 117, 117, 117, 117, 117,
117, 117, 83, 117, 117, 117, 90, 117, 117, 117,
117, 117, 117, 117, 117, 117, 117, 117, 117, 117,
117, 117, 0, 0, 23, 23, 25, 0, 0, 104,
117, 117, 117, 117, 79, 117, 81, 117, 117, 94,
117, 117, 117, 107, 117, 117, 117, 117, 117, 117,
117, 117, 117, 101, 105, 117, 117, 117, 24, 26,
0, 104, 117, 117, 86, 117, 117, 108, 117, 106,
117, 117, 117, 117, 117, 117, 96, 117, 117, 117,
117, 117, 117, 117, 82, 91, 117, 117, 117, 117,
92, 117, 117, 117, 117, 98, 117, 85, 97, 88,
117, 117, 117, 78, 117, 117, 117, 95, 117, 117,
99, 117, 77, 89, 93, 87, 76, 102, 109, 110,
117, 117, 100, 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, 2, 5, 6, 1, 7, 8, 9, 10, 11,
12, 13, 14, 15, 16, 17, 18, 19, 19, 19,
19, 20, 20, 20, 20, 21, 21, 22, 23, 24,
25, 26, 27, 28, 29, 29, 29, 29, 29, 29,
30, 30, 30, 30, 30, 30, 30, 30, 30, 30,
30, 30, 30, 30, 30, 30, 30, 30, 30, 30,
31, 32, 33, 34, 30, 1, 35, 36, 37, 38,
39, 40, 30, 41, 42, 30, 43, 44, 45, 46,
47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
57, 30, 58, 59, 60, 61, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 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[62] =
{ 0,
1, 1, 2, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 3, 3,
3, 1, 1, 1, 1, 1, 1, 1, 3, 3,
1, 1, 1, 1, 3, 3, 3, 3, 3, 3,
3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
3, 3, 3, 3, 3, 3, 3, 1, 1, 1,
1
} ;
static yyconst flex_int16_t yy_base[342] =
{ 0,
0, 0, 59, 61, 63, 67, 72, 77, 0, 0,
109, 0, 536, 537, 537, 537, 532, 509, 537, 526,
507, 522, 537, 537, 537, 65, 69, 537, 68, 81,
78, 154, 508, 537, 61, 504, 63, 537, 500, 0,
537, 102, 537, 147, 139, 477, 130, 479, 134, 145,
154, 143, 477, 136, 471, 484, 470, 162, 475, 479,
537, 460, 537, 537, 537, 537, 515, 499, 503, 537,
537, 512, 203, 211, 537, 537, 511, 218, 248, 537,
537, 537, 537, 510, 487, 504, 537, 497, 495, 492,
490, 484, 83, 480, 172, 476, 0, 207, 469, 537,
537, 537, 537, 537, 537, 537, 537, 537, 537, 486,
537, 206, 210, 537, 0, 537, 217, 225, 241, 537,
537, 537, 537, 0, 498, 537, 537, 463, 461, 454,
458, 450, 445, 457, 0, 442, 444, 447, 440, 442,
0, 440, 450, 431, 441, 445, 441, 446, 434, 181,
213, 434, 437, 425, 429, 426, 433, 537, 537, 537,
537, 537, 267, 283, 537, 236, 471, 537, 537, 537,
303, 308, 537, 262, 470, 537, 259, 262, 537, 537,
537, 537, 537, 537, 537, 301, 537, 537, 537, 537,
456, 0, 468, 537, 306, 312, 0, 317, 322, 276,
333, 325, 431, 0, 430, 433, 415, 422, 421, 425,
419, 411, 0, 416, 413, 415, 418, 413, 406, 401,
410, 401, 400, 398, 398, 396, 397, 396, 407, 406,
409, 399, 353, 362, 309, 537, 354, 368, 376, 357,
391, 406, 397, 166, 0, 400, 0, 396, 398, 0,
386, 382, 384, 0, 398, 397, 389, 391, 379, 378,
385, 389, 383, 0, 0, 386, 369, 383, 537, 537,
384, 360, 370, 368, 0, 356, 354, 0, 362, 0,
341, 353, 351, 319, 318, 330, 0, 320, 314, 321,
298, 301, 300, 285, 0, 0, 267, 264, 264, 261,
0, 262, 246, 229, 235, 0, 235, 0, 0, 0,
213, 213, 203, 0, 202, 167, 152, 0, 163, 138,
0, 132, 0, 0, 0, 0, 0, 0, 0, 0,
140, 59, 0, 537, 405, 408, 411, 414, 89, 65,
417
} ;
static yyconst flex_int16_t yy_def[342] =
{ 0,
334, 1, 335, 335, 336, 336, 337, 337, 338, 338,
334, 11, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 339,
334, 334, 334, 334, 339, 339, 339, 339, 339, 339,
339, 339, 339, 339, 339, 339, 339, 339, 339, 339,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 340, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 341, 334, 334, 334, 334, 334,
334, 334, 334, 339, 334, 334, 334, 339, 339, 339,
339, 339, 339, 339, 339, 339, 339, 339, 339, 339,
339, 339, 339, 339, 339, 339, 339, 339, 339, 339,
339, 339, 339, 339, 339, 339, 339, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 340, 334, 334, 334, 334, 341, 334, 334, 334,
334, 334, 339, 339, 339, 339, 339, 339, 339, 339,
339, 339, 339, 339, 339, 339, 339, 339, 339, 339,
339, 339, 339, 339, 339, 339, 339, 339, 339, 339,
339, 339, 334, 334, 334, 334, 334, 334, 334, 334,
339, 339, 339, 339, 339, 339, 339, 339, 339, 339,
339, 339, 339, 339, 339, 339, 339, 339, 339, 339,
339, 339, 339, 339, 339, 339, 339, 339, 334, 334,
334, 334, 339, 339, 339, 339, 339, 339, 339, 339,
339, 339, 339, 339, 339, 339, 339, 339, 339, 339,
339, 339, 339, 339, 339, 339, 339, 339, 339, 339,
339, 339, 339, 339, 339, 339, 339, 339, 339, 339,
339, 339, 339, 339, 339, 339, 339, 339, 339, 339,
339, 339, 339, 339, 339, 339, 339, 339, 339, 339,
339, 339, 339, 0, 334, 334, 334, 334, 334, 334,
334
} ;
static yyconst flex_int16_t yy_nxt[599] =
{ 0,
14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
24, 25, 26, 27, 28, 29, 30, 31, 32, 32,
32, 33, 34, 35, 36, 37, 38, 39, 40, 40,
41, 42, 43, 44, 45, 46, 47, 48, 49, 50,
40, 51, 40, 40, 40, 52, 53, 54, 55, 56,
57, 58, 59, 40, 60, 40, 40, 61, 62, 63,
64, 66, 67, 66, 67, 71, 72, 192, 73, 71,
72, 68, 73, 68, 76, 77, 69, 106, 69, 76,
77, 78, 108, 110, 103, 121, 78, 123, 103, 107,
114, 124, 111, 109, 74, 115, 333, 112, 74, 113,
113, 113, 116, 79, 101, 125, 189, 188, 79, 81,
82, 83, 84, 85, 81, 86, 87, 87, 81, 81,
81, 88, 89, 81, 90, 91, 87, 81, 81, 81,
92, 81, 93, 94, 95, 81, 96, 97, 97, 81,
98, 81, 99, 97, 97, 97, 97, 97, 97, 97,
97, 97, 97, 97, 97, 97, 97, 97, 97, 97,
97, 97, 97, 97, 97, 97, 81, 87, 81, 100,
117, 126, 118, 118, 118, 128, 132, 136, 332, 138,
127, 144, 133, 331, 129, 147, 134, 330, 148, 137,
130, 139, 119, 141, 140, 145, 188, 189, 142, 143,
152, 329, 153, 328, 163, 163, 164, 276, 165, 187,
193, 154, 165, 162, 167, 277, 168, 327, 155, 171,
171, 172, 195, 173, 196, 196, 196, 173, 113, 113,
113, 223, 224, 198, 166, 199, 199, 199, 163, 164,
326, 117, 169, 118, 118, 118, 325, 225, 119, 174,
170, 175, 324, 176, 201, 200, 201, 176, 323, 202,
202, 202, 226, 119, 171, 172, 177, 178, 163, 163,
164, 322, 165, 321, 176, 320, 165, 235, 235, 176,
236, 236, 179, 180, 163, 233, 164, 181, 165, 239,
319, 239, 165, 182, 240, 240, 240, 183, 166, 184,
318, 185, 317, 186, 171, 171, 172, 316, 173, 171,
234, 172, 173, 173, 166, 237, 315, 173, 314, 237,
237, 237, 198, 313, 196, 196, 196, 269, 269, 237,
196, 196, 196, 198, 174, 196, 196, 196, 312, 174,
199, 199, 199, 202, 202, 202, 201, 311, 201, 310,
119, 202, 202, 202, 163, 163, 164, 309, 165, 308,
238, 307, 165, 171, 171, 172, 306, 173, 270, 305,
304, 173, 270, 270, 270, 240, 240, 240, 272, 272,
272, 271, 270, 271, 166, 303, 272, 272, 272, 239,
302, 239, 301, 174, 240, 240, 240, 271, 300, 271,
299, 298, 272, 272, 272, 65, 65, 65, 70, 70,
70, 75, 75, 75, 80, 80, 80, 197, 297, 197,
296, 295, 294, 293, 292, 291, 290, 289, 288, 287,
286, 285, 284, 283, 282, 281, 280, 279, 278, 275,
274, 273, 268, 267, 266, 265, 264, 263, 262, 261,
260, 259, 258, 257, 256, 255, 254, 253, 252, 251,
250, 249, 248, 247, 246, 245, 244, 243, 242, 241,
187, 188, 170, 162, 232, 231, 230, 229, 228, 227,
222, 221, 220, 219, 218, 217, 216, 215, 214, 213,
212, 211, 210, 209, 208, 207, 206, 205, 204, 203,
101, 194, 188, 189, 188, 188, 188, 191, 188, 190,
189, 188, 187, 170, 162, 161, 160, 159, 158, 157,
156, 151, 150, 149, 146, 135, 131, 103, 122, 120,
105, 104, 103, 102, 101, 334, 13, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334
} ;
static yyconst flex_int16_t yy_chk[599] =
{ 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, 3, 3, 4, 4, 5, 5, 340, 5, 6,
6, 3, 6, 4, 7, 7, 3, 26, 4, 8,
8, 7, 27, 29, 35, 35, 8, 37, 37, 26,
31, 339, 29, 27, 5, 31, 332, 30, 6, 30,
30, 30, 31, 7, 42, 42, 93, 93, 8, 11,
11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
32, 44, 32, 32, 32, 45, 47, 49, 331, 50,
44, 52, 47, 322, 45, 54, 47, 320, 54, 49,
45, 50, 32, 51, 50, 52, 95, 95, 51, 51,
58, 319, 58, 317, 73, 73, 73, 244, 73, 98,
98, 58, 73, 74, 74, 244, 74, 316, 58, 78,
78, 78, 112, 78, 112, 112, 112, 78, 113, 113,
113, 150, 150, 117, 73, 117, 117, 117, 166, 166,
315, 118, 74, 118, 118, 118, 313, 151, 113, 78,
79, 79, 312, 79, 119, 117, 119, 79, 311, 119,
119, 119, 151, 118, 174, 174, 79, 79, 163, 163,
163, 307, 163, 305, 79, 304, 163, 177, 177, 79,
178, 178, 79, 79, 164, 164, 164, 79, 164, 200,
303, 200, 164, 79, 200, 200, 200, 79, 163, 79,
302, 79, 300, 79, 171, 171, 171, 299, 171, 172,
172, 172, 171, 172, 164, 186, 298, 172, 297, 186,
186, 186, 195, 294, 195, 195, 195, 235, 235, 186,
196, 196, 196, 198, 171, 198, 198, 198, 293, 172,
199, 199, 199, 202, 202, 202, 201, 292, 201, 291,
196, 201, 201, 201, 233, 233, 233, 290, 233, 289,
199, 288, 233, 234, 234, 234, 286, 234, 237, 285,
284, 234, 237, 237, 237, 240, 240, 240, 272, 272,
272, 238, 237, 238, 233, 283, 238, 238, 238, 239,
282, 239, 281, 234, 239, 239, 239, 271, 279, 271,
277, 276, 271, 271, 271, 335, 335, 335, 336, 336,
336, 337, 337, 337, 338, 338, 338, 341, 274, 341,
273, 268, 267, 266, 263, 262, 261, 260, 259, 258,
257, 256, 255, 253, 252, 251, 249, 248, 246, 243,
242, 241, 232, 231, 230, 229, 228, 227, 226, 225,
224, 223, 222, 221, 220, 219, 218, 217, 216, 215,
214, 212, 211, 210, 209, 208, 207, 206, 205, 203,
193, 191, 175, 167, 157, 156, 155, 154, 153, 152,
149, 148, 147, 146, 145, 144, 143, 142, 140, 139,
138, 137, 136, 134, 133, 132, 131, 130, 129, 128,
125, 110, 99, 96, 94, 92, 91, 90, 89, 88,
86, 85, 84, 77, 72, 69, 68, 67, 62, 60,
59, 57, 56, 55, 53, 48, 46, 39, 36, 33,
22, 21, 20, 18, 17, 13, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334, 334, 334,
334, 334, 334, 334, 334, 334, 334, 334
} ;
static yy_state_type yy_last_accepting_state;
static char *yy_last_accepting_cpos;
extern int yy_flex_debug;
int yy_flex_debug = 1;
static yyconst flex_int16_t yy_rule_linenum[122] =
{ 0,
212, 213, 215, 221, 225, 226, 236, 237, 238, 239,
243, 244, 254, 255, 256, 257, 258, 259, 260, 261,
262, 263, 268, 273, 279, 285, 293, 296, 297, 298,
299, 300, 301, 302, 303, 304, 305, 306, 307, 308,
309, 311, 312, 313, 314, 315, 316, 317, 318, 319,
320, 321, 322, 323, 324, 325, 326, 327, 328, 329,
330, 331, 332, 333, 334, 335, 336, 337, 339, 340,
341, 342, 343, 344, 346, 347, 348, 349, 350, 352,
353, 354, 355, 356, 357, 358, 359, 360, 361, 362,
363, 364, 365, 366, 367, 368, 369, 371, 372, 373,
374, 375, 378, 385, 392, 394, 396, 398, 400, 403,
405, 406, 412, 416, 420, 424, 427, 431, 432, 433,
437
} ;
/* 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 "camp.l"
#line 2 "camp.l"
/*****
* camp.l
* Andy Hammerlindl 2002/06/14
*
* The lexical analyzer of the Asymptote language.
*****/
#include <iostream>
#include <fstream>
#include <sstream>
#include <cstring>
#include "util.h"
#include "modifier.h"
#include "exp.h"
#include "stm.h"
#include "fundec.h"
#include "errormsg.h"
#include "interact.h"
#include "lexical.h"
using namespace absyntax;
using mem::string;
#include "camp.tab.h"
#include "opsymbols.h"
#define YY_NO_INPUT
static void yyunput(int, char *);
void (*unused)(int,char *) = yyunput;
fileinfo* fi;
Int tokPos;
Int charPos;
//int commentDepth = 0;
bool eof;
string eofMessage;
extern errorstream em;
extern "C" int yywrap(void)
{
charPos=1;
return 1;
}
typedef size_t (*input_f) (char* bif, size_t max_size);
input_f yy_input = NULL;
void setlexer(input_f input, string filename)
{
YY_FLUSH_BUFFER;
yywrap();
fi = new fileinfo(filename);
yy_input = input;
tokPos = charPos = 1;
eof=false;
eofMessage="<no eof>";
}
#define YY_INPUT(buf,result,max_size) {result=yy_input(buf,max_size);}
position lexerPos()
{
position p;
p.init(fi, tokPos);
return p;
}
namespace {
position here()
{
return lexerPos();
}
void adjust()
{
tokPos = charPos;
charPos += yyleng;
yylval.pos = here();
}
void savesymbol(symbol name)
{
adjust();
yylval.ps.pos=yylval.pos; // avoid invoking here() twice
yylval.ps.sym=name;
}
/* For optimization reasons, the operator names are translated into symbols
* just once, and can be accessed throughout the code as SYM_PLUS, SYM_DASHES,
* etc. Following the Don't Repeat Yourself principle, the mapping from
* strings to names is defined only here in camp.l (because we can't produce
* lex rules from a C style macro).
* The script opsymbols.pl reads this file scanning for rules using DEFSYMBOL
* and creates opsymbols.h which defines the names for use in C++ code.
*/
#define DEFSYMBOL(name) \
savesymbol(name)
/* Extra symbols can be added by EXTRASYMBOL */
#define EXTRASYMBOL(chars, codename) /* blank */
EXTRASYMBOL(tuple, SYM_TUPLE);
void makesymbol()
{
assert(strlen(yytext) == (size_t)yyleng);
savesymbol(symbol::rawTrans(yytext, yyleng+1));
}
void makeopsymbol()
{
savesymbol(symbol::opTrans(yytext));
}
void makemod(trans::modifier mod) {
yylval.mod.pos=here();
yylval.mod.val=mod;
}
void makeperm(trans::permission perm) {
yylval.perm.pos=here();
yylval.perm.val=perm;
}
void newline()
{
fi->newline();
charPos = tokPos = 1;
}
void error(void)
{
em.error(here());
}
}
// Used by the lexer rules to flag an unexpected end of input. The message is
// the error message that should be reported, and may differ if, say the input
// ends in the middle of a string or comment.
void setEOF(string message) {
eof=true;
eofMessage=message;
}
// Called by code outside of the lexer to see if a parse error was caused by
// running out of input.
bool lexerEOF()
{
return eof;
}
// Called by code outside of the lexer when it wants to report the unexpected
// eof as an error (instead of looking for more input).
void reportEOF() {
assert(eof);
error();
em << eofMessage;
em.sync();
}
position stringpos; // The position of the start of the string.
string stringbuild; // Stores the string literal as it is read.
namespace {
void startstring()
{
adjust();
stringpos = here();
}
void append(char c)
{
stringbuild.push_back(c);
yylval.pos = here();
}
void getstring(void)
{
// NOTE: Replace here() with a position at the start of the string.
yylval.stre = new stringExp(stringpos, stringbuild);
string().swap(stringbuild);
}
}
#line 997 "lex.yy.cc"
#define INITIAL 0
#define lexcomment 1
#define texstring 2
#define cstring 3
#define lexformat 4
#define opname 5
#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.
*/
/* %if-c-only */
#include <unistd.h>
/* %endif */
/* %if-c++-only */
/* %endif */
#endif
#ifndef YY_EXTRA_TYPE
#define YY_EXTRA_TYPE void *
#endif
/* %if-c-only Reentrant structure and macros (non-C++). */
/* %if-reentrant */
/* %if-c-only */
static int yy_init_globals (void );
/* %endif */
/* %if-reentrant */
/* %endif */
/* %endif End reentrant structures and macros. */
/* Accessor methods to globals.
These are made visible to non-reentrant scanners for convenience. */
int yylex_destroy (void );
int yyget_debug (void );
void yyset_debug (int debug_flag );
YY_EXTRA_TYPE yyget_extra (void );
void yyset_extra (YY_EXTRA_TYPE user_defined );
FILE *yyget_in (void );
void yyset_in (FILE * in_str );
FILE *yyget_out (void );
void yyset_out (FILE * out_str );
yy_size_t yyget_leng (void );
char *yyget_text (void );
int yyget_lineno (void );
void yyset_lineno (int line_number );
/* %if-bison-bridge */
/* %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
/* %not-for-header */
static void yyunput (int c,char *buf_ptr );
/* %ok-for-header */
/* %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
/* %if-c-only Standard (non-C++) definition */
/* %not-for-header */
#ifdef __cplusplus
static int yyinput (void );
#else
static int input (void );
#endif
/* %ok-for-header */
/* %endif */
#endif
/* %if-c-only */
/* %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
/* %if-c-only Standard (non-C++) definition */
/* This used to be an fputs(), but since the string might contain NUL's,
* we now use fwrite().
*/
#define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
/* %endif */
/* %if-c++-only C++ definition */
/* %endif */
#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) \
/* %% [5.0] fread()/read() definition of YY_INPUT goes here unless we're doing C++ \ */\
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); \
} \
}\
\
/* %if-c++-only C++ definition \ */\
/* %endif */
#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
/* %if-c-only */
#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
/* %endif */
/* %if-c++-only */
/* %endif */
#endif
/* %if-tables-serialization structures and prototypes */
/* %not-for-header */
/* %ok-for-header */
/* %not-for-header */
/* %tables-yydmap generated elements */
/* %endif */
/* end tables serialization structures and prototypes */
/* %ok-for-header */
/* Default declaration of generated scanner - a define so the user can
* easily add parameters.
*/
#ifndef YY_DECL
#define YY_DECL_IS_OURS 1
/* %if-c-only Standard (non-C++) definition */
extern int yylex (void);
#define YY_DECL int yylex (void)
/* %endif */
/* %if-c++-only C++ definition */
/* %endif */
#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
/* %% [6.0] YY_RULE_SETUP definition goes here */
#define YY_RULE_SETUP \
YY_USER_ACTION
/* %not-for-header */
/** 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;
/* %% [7.0] user's declarations go here */
#line 209 "camp.l"
#line 1247 "lex.yy.cc"
if ( !(yy_init) )
{
(yy_init) = 1;
#ifdef YY_USER_INIT
YY_USER_INIT;
#endif
if ( ! (yy_start) )
(yy_start) = 1; /* first start state */
if ( ! yyin )
/* %if-c-only */
yyin = stdin;
/* %endif */
/* %if-c++-only */
/* %endif */
if ( ! yyout )
/* %if-c-only */
yyout = stdout;
/* %endif */
/* %if-c++-only */
/* %endif */
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 */
{
/* %% [8.0] yymore()-related code goes here */
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;
/* %% [9.0] code to set up and find next match goes here */
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 >= 335 )
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] != 537 );
yy_find_action:
/* %% [10.0] code to find the action number goes here */
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;
/* %% [11.0] code for yylineno update goes here */
do_action: /* This label is used only to access EOF actions. */
/* %% [12.0] debug code goes here */
if ( yy_flex_debug )
{
if ( yy_act == 0 )
fprintf( stderr, "--scanner backing up\n" );
else if ( yy_act < 122 )
fprintf( stderr, "--accepting rule at line %ld (\"%s\")\n",
(long)yy_rule_linenum[yy_act], yytext );
else if ( yy_act == 122 )
fprintf( stderr, "--accepting default rule (\"%s\")\n",
yytext );
else if ( yy_act == 123 )
fprintf( stderr, "--(end of buffer or a NUL)\n" );
else
fprintf( stderr, "--EOF (start condition %d)\n", YY_START );
}
switch ( yy_act )
{ /* beginning of action switch */
/* %% [13.0] actions go here */
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 212 "camp.l"
{adjust(); /*commentDepth++;*/}
YY_BREAK
case 2:
YY_RULE_SETUP
#line 213 "camp.l"
{adjust(); /*commentDepth--;*/
/*if (commentDepth == 0)*/ BEGIN INITIAL; }
YY_BREAK
case 3:
/* rule 3 can match eol */
YY_RULE_SETUP
#line 215 "camp.l"
{adjust(); newline(); continue; }
YY_BREAK
case YY_STATE_EOF(lexcomment):
#line 216 "camp.l"
{adjust();
setEOF("comment not terminated");
BEGIN INITIAL;
return GARBAGE;
}
YY_BREAK
case 4:
YY_RULE_SETUP
#line 221 "camp.l"
{adjust(); continue; }
YY_BREAK
case 5:
/* rule 5 can match eol */
*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */
(yy_c_buf_p) = yy_cp = yy_bp + 1;
YY_DO_BEFORE_ACTION; /* set up yytext again */
YY_RULE_SETUP
#line 225 "camp.l"
{adjust(); BEGIN INITIAL;}
YY_BREAK
case 6:
YY_RULE_SETUP
#line 226 "camp.l"
{adjust();
BEGIN INITIAL;
getstring();
return STRING; }
YY_BREAK
case YY_STATE_EOF(texstring):
#line 230 "camp.l"
{adjust();
setEOF("string not terminated");
BEGIN INITIAL;
getstring();
return GARBAGE;
}
YY_BREAK
case 7:
/* rule 7 can match eol */
YY_RULE_SETUP
#line 236 "camp.l"
{adjust(); newline(); append('\n'); continue; }
YY_BREAK
case 8:
YY_RULE_SETUP
#line 237 "camp.l"
{adjust(); append('\\'); append('\\'); continue; }
YY_BREAK
case 9:
YY_RULE_SETUP
#line 238 "camp.l"
{adjust(); append('\"'); continue; }
YY_BREAK
case 10:
YY_RULE_SETUP
#line 239 "camp.l"
{adjust(); append(*yytext); }
YY_BREAK
case 11:
/* rule 11 can match eol */
*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */
(yy_c_buf_p) = yy_cp = yy_bp + 1;
YY_DO_BEFORE_ACTION; /* set up yytext again */
YY_RULE_SETUP
#line 243 "camp.l"
{adjust(); BEGIN INITIAL;}
YY_BREAK
case 12:
YY_RULE_SETUP
#line 244 "camp.l"
{adjust();
BEGIN INITIAL;
getstring();
return STRING; }
YY_BREAK
case YY_STATE_EOF(cstring):
#line 248 "camp.l"
{adjust();
setEOF("string not terminated");
BEGIN INITIAL;
getstring();
return GARBAGE;
}
YY_BREAK
case 13:
/* rule 13 can match eol */
YY_RULE_SETUP
#line 254 "camp.l"
{adjust(); newline(); append('\n'); continue; }
YY_BREAK
case 14:
YY_RULE_SETUP
#line 255 "camp.l"
{adjust(); append(yytext[1]); continue; }
YY_BREAK
case 15:
YY_RULE_SETUP
#line 256 "camp.l"
{adjust(); append('\a'); continue; }
YY_BREAK
case 16:
YY_RULE_SETUP
#line 257 "camp.l"
{adjust(); append('\b'); continue; }
YY_BREAK
case 17:
YY_RULE_SETUP
#line 258 "camp.l"
{adjust(); append('\f'); continue; }
YY_BREAK
case 18:
YY_RULE_SETUP
#line 259 "camp.l"
{adjust(); append('\n'); continue; }
YY_BREAK
case 19:
YY_RULE_SETUP
#line 260 "camp.l"
{adjust(); append('\r'); continue; }
YY_BREAK
case 20:
YY_RULE_SETUP
#line 261 "camp.l"
{adjust(); append('\t'); continue; }
YY_BREAK
case 21:
YY_RULE_SETUP
#line 262 "camp.l"
{adjust(); append('\v'); continue; }
YY_BREAK
case 22:
YY_RULE_SETUP
#line 263 "camp.l"
{adjust();
char x=(char)(yytext[1]-'0');
append(x);
continue;
}
YY_BREAK
case 23:
YY_RULE_SETUP
#line 268 "camp.l"
{adjust();
char x=(char)((yytext[1]-'0')*8+yytext[2]-'0');
append(x);
continue;
}
YY_BREAK
case 24:
YY_RULE_SETUP
#line 273 "camp.l"
{adjust();
char x=(char)((yytext[1]-'0')*64+(yytext[2]-'0')*8
+yytext[3]-'0');
append(x);
continue;
}
YY_BREAK
case 25:
YY_RULE_SETUP
#line 279 "camp.l"
{adjust();
char x=(char) (yytext[2] <= '9' ? yytext[2]-'0' :
10+yytext[2]-'A');
append(x);
continue;
}
YY_BREAK
case 26:
YY_RULE_SETUP
#line 285 "camp.l"
{adjust();
char x=(char) ((yytext[2] <= '9' ? yytext[2]-'0' :
10+yytext[2]-'A')*16
+(yytext[3] <= '9' ? yytext[3]-'0' :
10+yytext[3]-'A'));
append(x);
continue;
}
YY_BREAK
case 27:
YY_RULE_SETUP
#line 293 "camp.l"
{adjust(); append(*yytext); }
YY_BREAK
case 28:
YY_RULE_SETUP
#line 296 "camp.l"
{adjust(); continue;}
YY_BREAK
case 29:
/* rule 29 can match eol */
YY_RULE_SETUP
#line 297 "camp.l"
{adjust(); newline(); continue;}
YY_BREAK
case 30:
YY_RULE_SETUP
#line 298 "camp.l"
{adjust(); continue;}
YY_BREAK
case 31:
YY_RULE_SETUP
#line 299 "camp.l"
{adjust(); return ','; }
YY_BREAK
case 32:
YY_RULE_SETUP
#line 300 "camp.l"
{adjust(); return ':'; }
YY_BREAK
case 33:
YY_RULE_SETUP
#line 301 "camp.l"
{adjust(); return ';'; }
YY_BREAK
case 34:
YY_RULE_SETUP
#line 302 "camp.l"
{adjust(); return '('; }
YY_BREAK
case 35:
YY_RULE_SETUP
#line 303 "camp.l"
{adjust(); return ')'; }
YY_BREAK
case 36:
YY_RULE_SETUP
#line 304 "camp.l"
{adjust(); return '['; }
YY_BREAK
case 37:
YY_RULE_SETUP
#line 305 "camp.l"
{adjust(); return ']'; }
YY_BREAK
case 38:
YY_RULE_SETUP
#line 306 "camp.l"
{adjust(); return '{'; }
YY_BREAK
case 39:
YY_RULE_SETUP
#line 307 "camp.l"
{adjust(); return '}'; }
YY_BREAK
case 40:
YY_RULE_SETUP
#line 308 "camp.l"
{adjust(); return '.'; }
YY_BREAK
case 41:
YY_RULE_SETUP
#line 309 "camp.l"
{adjust(); return ELLIPSIS; }
YY_BREAK
case 42:
YY_RULE_SETUP
#line 311 "camp.l"
{DEFSYMBOL(SYM_PLUS); return '+'; }
YY_BREAK
case 43:
YY_RULE_SETUP
#line 312 "camp.l"
{DEFSYMBOL(SYM_MINUS); return '-'; }
YY_BREAK
case 44:
YY_RULE_SETUP
#line 313 "camp.l"
{DEFSYMBOL(SYM_TIMES); return '*'; }
YY_BREAK
case 45:
YY_RULE_SETUP
#line 314 "camp.l"
{DEFSYMBOL(SYM_DIVIDE); return '/'; }
YY_BREAK
case 46:
YY_RULE_SETUP
#line 315 "camp.l"
{DEFSYMBOL(SYM_MOD); return '%'; }
YY_BREAK
case 47:
YY_RULE_SETUP
#line 316 "camp.l"
{DEFSYMBOL(SYM_CARET); return '^'; }
YY_BREAK
case 48:
YY_RULE_SETUP
#line 317 "camp.l"
{savesymbol(SYM_CARET); return '^'; }
YY_BREAK
case 49:
YY_RULE_SETUP
#line 318 "camp.l"
{adjust(); return '?'; }
YY_BREAK
case 50:
YY_RULE_SETUP
#line 319 "camp.l"
{adjust(); return ASSIGN; }
YY_BREAK
case 51:
YY_RULE_SETUP
#line 320 "camp.l"
{DEFSYMBOL(SYM_EQ); return EQ; }
YY_BREAK
case 52:
YY_RULE_SETUP
#line 321 "camp.l"
{DEFSYMBOL(SYM_NEQ); return NEQ; }
YY_BREAK
case 53:
YY_RULE_SETUP
#line 322 "camp.l"
{DEFSYMBOL(SYM_LT); return LT; }
YY_BREAK
case 54:
YY_RULE_SETUP
#line 323 "camp.l"
{DEFSYMBOL(SYM_LE); return LE; }
YY_BREAK
case 55:
YY_RULE_SETUP
#line 324 "camp.l"
{DEFSYMBOL(SYM_GT); return GT; }
YY_BREAK
case 56:
YY_RULE_SETUP
#line 325 "camp.l"
{DEFSYMBOL(SYM_GE); return GE; }
YY_BREAK
case 57:
YY_RULE_SETUP
#line 326 "camp.l"
{DEFSYMBOL(SYM_CAND); return CAND; }
YY_BREAK
case 58:
YY_RULE_SETUP
#line 327 "camp.l"
{DEFSYMBOL(SYM_COR); return COR; }
YY_BREAK
case 59:
YY_RULE_SETUP
#line 328 "camp.l"
{DEFSYMBOL(SYM_LOGNOT); return OPERATOR; }
YY_BREAK
case 60:
YY_RULE_SETUP
#line 329 "camp.l"
{DEFSYMBOL(SYM_CARETS); return CARETS; }
YY_BREAK
case 61:
YY_RULE_SETUP
#line 330 "camp.l"
{DEFSYMBOL(SYM_COLONS); return COLONS; }
YY_BREAK
case 62:
YY_RULE_SETUP
#line 331 "camp.l"
{DEFSYMBOL(SYM_INCR); return INCR; }
YY_BREAK
case 63:
YY_RULE_SETUP
#line 332 "camp.l"
{DEFSYMBOL(SYM_DOTS); return DOTS; }
YY_BREAK
case 64:
YY_RULE_SETUP
#line 333 "camp.l"
{DEFSYMBOL(SYM_DASHES); return DASHES; }
YY_BREAK
case 65:
YY_RULE_SETUP
#line 334 "camp.l"
{DEFSYMBOL(SYM_LONGDASH); return LONGDASH; }
YY_BREAK
case 66:
YY_RULE_SETUP
#line 335 "camp.l"
{DEFSYMBOL(SYM_AMPERSAND); return AMPERSAND; }
YY_BREAK
case 67:
YY_RULE_SETUP
#line 336 "camp.l"
{DEFSYMBOL(SYM_BAR); return BAR; }
YY_BREAK
case 68:
YY_RULE_SETUP
#line 337 "camp.l"
{makeopsymbol(); return OPERATOR; }
YY_BREAK
case 69:
YY_RULE_SETUP
#line 339 "camp.l"
{savesymbol(SYM_PLUS); return SELFOP; }
YY_BREAK
case 70:
YY_RULE_SETUP
#line 340 "camp.l"
{savesymbol(SYM_MINUS); return SELFOP; }
YY_BREAK
case 71:
YY_RULE_SETUP
#line 341 "camp.l"
{savesymbol(SYM_TIMES); return SELFOP; }
YY_BREAK
case 72:
YY_RULE_SETUP
#line 342 "camp.l"
{savesymbol(SYM_DIVIDE); return SELFOP; }
YY_BREAK
case 73:
YY_RULE_SETUP
#line 343 "camp.l"
{savesymbol(SYM_MOD); return SELFOP; }
YY_BREAK
case 74:
YY_RULE_SETUP
#line 344 "camp.l"
{savesymbol(SYM_CARET); return SELFOP; }
YY_BREAK
case 75:
YY_RULE_SETUP
#line 346 "camp.l"
{adjust(); return AND; }
YY_BREAK
case 76:
YY_RULE_SETUP
#line 347 "camp.l"
{DEFSYMBOL(SYM_CONTROLS); return CONTROLS; }
YY_BREAK
case 77:
YY_RULE_SETUP
#line 348 "camp.l"
{DEFSYMBOL(SYM_TENSION); return TENSION; }
YY_BREAK
case 78:
YY_RULE_SETUP
#line 349 "camp.l"
{DEFSYMBOL(SYM_ATLEAST); return ATLEAST; }
YY_BREAK
case 79:
YY_RULE_SETUP
#line 350 "camp.l"
{DEFSYMBOL(SYM_CURL); return CURL; }
YY_BREAK
case 80:
YY_RULE_SETUP
#line 352 "camp.l"
{adjust(); return IF; }
YY_BREAK
case 81:
YY_RULE_SETUP
#line 353 "camp.l"
{adjust(); return ELSE; }
YY_BREAK
case 82:
YY_RULE_SETUP
#line 354 "camp.l"
{adjust(); return WHILE; }
YY_BREAK
case 83:
YY_RULE_SETUP
#line 355 "camp.l"
{adjust(); return FOR; }
YY_BREAK
case 84:
YY_RULE_SETUP
#line 356 "camp.l"
{adjust(); return DO; }
YY_BREAK
case 85:
YY_RULE_SETUP
#line 357 "camp.l"
{adjust(); return RETURN_; }
YY_BREAK
case 86:
YY_RULE_SETUP
#line 358 "camp.l"
{adjust(); return BREAK; }
YY_BREAK
case 87:
YY_RULE_SETUP
#line 359 "camp.l"
{adjust(); return CONTINUE; }
YY_BREAK
case 88:
YY_RULE_SETUP
#line 360 "camp.l"
{adjust(); return STRUCT; }
YY_BREAK
case 89:
YY_RULE_SETUP
#line 361 "camp.l"
{adjust(); return TYPEDEF; }
YY_BREAK
case 90:
YY_RULE_SETUP
#line 362 "camp.l"
{adjust(); return NEW; }
YY_BREAK
case 91:
YY_RULE_SETUP
#line 363 "camp.l"
{adjust(); return ACCESS; }
YY_BREAK
case 92:
YY_RULE_SETUP
#line 364 "camp.l"
{adjust(); return IMPORT; }
YY_BREAK
case 93:
YY_RULE_SETUP
#line 365 "camp.l"
{adjust(); return UNRAVEL; }
YY_BREAK
case 94:
YY_RULE_SETUP
#line 366 "camp.l"
{adjust(); return FROM; }
YY_BREAK
case 95:
YY_RULE_SETUP
#line 367 "camp.l"
{adjust(); return INCLUDE; }
YY_BREAK
case 96:
YY_RULE_SETUP
#line 368 "camp.l"
{adjust(); return QUOTE; }
YY_BREAK
case 97:
YY_RULE_SETUP
#line 369 "camp.l"
{adjust(); makemod(trans::EXPLICIT_STATIC);
return MODIFIER; }
YY_BREAK
case 98:
YY_RULE_SETUP
#line 371 "camp.l"
{adjust(); makeperm(trans::PUBLIC); return PERM; }
YY_BREAK
case 99:
YY_RULE_SETUP
#line 372 "camp.l"
{adjust(); makeperm(trans::PRIVATE); return PERM; }
YY_BREAK
case 100:
YY_RULE_SETUP
#line 373 "camp.l"
{adjust(); makeperm(trans::RESTRICTED); return PERM; }
YY_BREAK
case 101:
YY_RULE_SETUP
#line 374 "camp.l"
{adjust(); return THIS; }
YY_BREAK
case 102:
YY_RULE_SETUP
#line 375 "camp.l"
{adjust(); return EXPLICIT; }
YY_BREAK
case 103:
YY_RULE_SETUP
#line 378 "camp.l"
try {
adjust(); yylval.e= new intExp(here(), lexical::cast<Int>(yytext));
} catch (lexical::bad_cast&) {
error();
em << "invalid integer";
yylval.e= new intExp(here(), 0);
} return LIT;
YY_BREAK
case 104:
YY_RULE_SETUP
#line 385 "camp.l"
try {
adjust(); yylval.e= new realExp(here(), lexical::cast<double>(yytext));
} catch (lexical::bad_cast&) {
error();
em << "invalid real";
yylval.e= new realExp(here(), 0);
} return LIT;
YY_BREAK
case 105:
YY_RULE_SETUP
#line 392 "camp.l"
{
adjust(); yylval.e= new booleanExp(here(), true); return LIT; }
YY_BREAK
case 106:
YY_RULE_SETUP
#line 394 "camp.l"
{
adjust(); yylval.e= new booleanExp(here(), false); return LIT; }
YY_BREAK
case 107:
YY_RULE_SETUP
#line 396 "camp.l"
{
adjust(); yylval.e= new nullExp(here()); return LIT; }
YY_BREAK
case 108:
YY_RULE_SETUP
#line 398 "camp.l"
{
adjust(); yylval.e= new cycleExp(here()); return LIT; }
YY_BREAK
case 109:
YY_RULE_SETUP
#line 400 "camp.l"
{
adjust(); yylval.e= new newPictureExp(here()); return LIT; }
YY_BREAK
case 110:
YY_RULE_SETUP
#line 403 "camp.l"
{adjust(); BEGIN opname; }
YY_BREAK
case 111:
YY_RULE_SETUP
#line 405 "camp.l"
{adjust(); continue;}
YY_BREAK
case 112:
/* rule 112 can match eol */
YY_RULE_SETUP
#line 406 "camp.l"
{adjust(); newline(); continue;}
YY_BREAK
case YY_STATE_EOF(opname):
#line 407 "camp.l"
{adjust();
setEOF("missing operator name");
BEGIN INITIAL;
return GARBAGE;
}
YY_BREAK
case 113:
YY_RULE_SETUP
#line 412 "camp.l"
{ savesymbol(SYM_CARET);
BEGIN INITIAL;
return ID;
}
YY_BREAK
case 114:
YY_RULE_SETUP
#line 416 "camp.l"
{
makeopsymbol();
BEGIN INITIAL;
return ID;}
YY_BREAK
case 115:
YY_RULE_SETUP
#line 420 "camp.l"
{
makeopsymbol();
BEGIN INITIAL;
return ID; }
YY_BREAK
case 116:
YY_RULE_SETUP
#line 424 "camp.l"
{}
YY_BREAK
case 117:
YY_RULE_SETUP
#line 427 "camp.l"
{
makesymbol();
return ID; }
YY_BREAK
case 118:
YY_RULE_SETUP
#line 431 "camp.l"
{adjust(); /*commentDepth = 1;*/ BEGIN lexcomment; }
YY_BREAK
case 119:
YY_RULE_SETUP
#line 432 "camp.l"
{startstring(); BEGIN texstring; }
YY_BREAK
case 120:
YY_RULE_SETUP
#line 433 "camp.l"
{startstring(); BEGIN cstring; }
YY_BREAK
case YY_STATE_EOF(INITIAL):
case YY_STATE_EOF(lexformat):
#line 435 "camp.l"
{ setEOF("unexpected end of input"); yyterminate(); }
YY_BREAK
case 121:
YY_RULE_SETUP
#line 437 "camp.l"
{adjust();
error();
em << "invalid token";
if (isgraph(yytext[0]))
em << " '" << yytext[0] << "'";
}
YY_BREAK
case 122:
YY_RULE_SETUP
#line 443 "camp.l"
ECHO;
YY_BREAK
#line 2096 "lex.yy.cc"
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
{
/* %% [14.0] code to do back-up for compressed tables and set up yy_cp goes here */
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 */
/* %ok-for-header */
/* %if-c++-only */
/* %not-for-header */
/* %ok-for-header */
/* %endif */
/* 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
*/
/* %if-c-only */
static int yy_get_next_buffer (void)
/* %endif */
/* %if-c++-only */
/* %endif */
{
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
{
yy_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_LVALUE;
int yy_c_buf_p_offset =
(int) ((yy_c_buf_p) - b->yy_ch_buf);
if ( b->yy_is_our_buffer )
{
yy_size_t 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;
if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
/* Extend the array by 50%, plus the number we really need. */
yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size );
if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
}
(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 */
/* %if-c-only */
/* %not-for-header */
static yy_state_type yy_get_previous_state (void)
/* %endif */
/* %if-c++-only */
/* %endif */
{
register yy_state_type yy_current_state;
register char *yy_cp;
/* %% [15.0] code to get the start state into yy_current_state goes here */
yy_current_state = (yy_start);
for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
{
/* %% [16.0] code to find the next state goes here */
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 >= 335 )
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 );
*/
/* %if-c-only */
static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
/* %endif */
/* %if-c++-only */
/* %endif */
{
register int yy_is_jam;
/* %% [17.0] code to find the next state, and perhaps do backing up, goes here */
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 >= 335 )
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 == 334);
return yy_is_jam ? 0 : yy_current_state;
}
/* %if-c-only */
static void yyunput (int c, register char * yy_bp )
/* %endif */
/* %if-c++-only */
/* %endif */
{
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 yy_size_t 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;
/* %% [18.0] update yylineno here */
(yytext_ptr) = yy_bp;
(yy_hold_char) = *yy_cp;
(yy_c_buf_p) = yy_cp;
}
/* %if-c-only */
/* %endif */
/* %if-c-only */
#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput (void)
#else
static int input (void)
#endif
/* %endif */
/* %if-c++-only */
/* %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 */
yy_size_t 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);
/* %% [19.0] update BOL and yylineno */
return c;
}
/* %if-c-only */
#endif /* ifndef YY_NO_INPUT */
/* %endif */
/** 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 .
*/
/* %if-c-only */
void yyrestart (FILE * input_file )
/* %endif */
/* %if-c++-only */
/* %endif */
{
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.
*
*/
/* %if-c-only */
void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer )
/* %endif */
/* %if-c++-only */
/* %endif */
{
/* 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;
}
/* %if-c-only */
static void yy_load_buffer_state (void)
/* %endif */
/* %if-c++-only */
/* %endif */
{
(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.
*/
/* %if-c-only */
YY_BUFFER_STATE yy_create_buffer (FILE * file, int size )
/* %endif */
/* %if-c++-only */
/* %endif */
{
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()
*
*/
/* %if-c-only */
void yy_delete_buffer (YY_BUFFER_STATE b )
/* %endif */
/* %if-c++-only */
/* %endif */
{
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 );
}
/* 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.
*/
/* %if-c-only */
static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file )
/* %endif */
/* %if-c++-only */
/* %endif */
{
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;
}
/* %if-c-only */
b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
/* %endif */
/* %if-c++-only */
/* %endif */
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.
*
*/
/* %if-c-only */
void yy_flush_buffer (YY_BUFFER_STATE b )
/* %endif */
/* %if-c++-only */
/* %endif */
{
if ( ! b )
return;
b->yy_n_chars = 0;
/* We always need two end-of-buffer characters. The first causes
* a transition to the end-of-buffer state. The second causes
* a jam in that state.
*/
b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
b->yy_buf_pos = &b->yy_ch_buf[0];
b->yy_at_bol = 1;
b->yy_buffer_status = YY_BUFFER_NEW;
if ( b == YY_CURRENT_BUFFER )
yy_load_buffer_state( );
}
/* %if-c-or-c++ */
/** 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.
*
*/
/* %if-c-only */
void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
/* %endif */
/* %if-c++-only */
/* %endif */
{
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;
}
/* %endif */
/* %if-c-or-c++ */
/** Removes and deletes the top of the stack, if present.
* The next element becomes the new top.
*
*/
/* %if-c-only */
void yypop_buffer_state (void)
/* %endif */
/* %if-c++-only */
/* %endif */
{
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;
}
}
/* %endif */
/* %if-c-or-c++ */
/* Allocates the stack if it does not exist.
* Guarantees space for at least one push.
*/
/* %if-c-only */
static void yyensure_buffer_stack (void)
/* %endif */
/* %if-c++-only */
/* %endif */
{
yy_size_t 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*)
);
if ( ! (yy_buffer_stack) )
YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
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*)
);
if ( ! (yy_buffer_stack) )
YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
/* 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;
}
}
/* %endif */
/* %if-c-only */
/** 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;
}
/* %endif */
/* %if-c-only */
/** Setup the input buffer state to scan a string. The next call to yylex() will
* scan from a @e copy of @a str.
* @param yystr 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 * yystr )
{
return yy_scan_bytes(yystr,strlen(yystr) );
}
/* %endif */
/* %if-c-only */
/** 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 yybytes the byte buffer to scan
* @param _yybytes_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 * yybytes, yy_size_t _yybytes_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 = _yybytes_len + 2;
buf = (char *) yyalloc(n );
if ( ! buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
for ( i = 0; i < _yybytes_len; ++i )
buf[i] = yybytes[i];
buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
b = yy_scan_buffer(buf,n );
if ( ! b )
YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
/* It's okay to grow etc. this buffer, and we should throw it
* away when we're done.
*/
b->yy_is_our_buffer = 1;
return b;
}
/* %endif */
#ifndef YY_EXIT_FAILURE
#define YY_EXIT_FAILURE 2
#endif
/* %if-c-only */
static void yy_fatal_error (yyconst char* msg )
{
(void) fprintf( stderr, "%s\n", msg );
exit( YY_EXIT_FAILURE );
}
/* %endif */
/* %if-c++-only */
/* %endif */
/* 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. */
/* %if-c-only */
/* %if-reentrant */
/* %endif */
/** 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.
*
*/
yy_size_t yyget_leng (void)
{
return yyleng;
}
/** Get the current token.
*
*/
char *yyget_text (void)
{
return yytext;
}
/* %if-reentrant */
/* %endif */
/** 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 ;
}
/* %endif */
/* %if-reentrant */
/* %if-bison-bridge */
/* %endif */
/* %endif if-c-only */
/* %if-c-only */
static int yy_init_globals (void)
{
/* Initialization is the same as for the non-reentrant scanner.
* This function is called from yylex_destroy(), so don't allocate here.
*/
(yy_buffer_stack) = 0;
(yy_buffer_stack_top) = 0;
(yy_buffer_stack_max) = 0;
(yy_c_buf_p) = (char *) 0;
(yy_init) = 0;
(yy_start) = 0;
/* Defined in main.c */
#ifdef YY_STDINIT
yyin = stdin;
yyout = stdout;
#else
yyin = (FILE *) 0;
yyout = (FILE *) 0;
#endif
/* For future reference: Set errno on error, since we are called by
* yylex_init()
*/
return 0;
}
/* %endif */
/* %if-c-only SNIP! this currently causes conflicts with the c++ scanner */
/* 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;
/* Reset the globals. This is important in a non-reentrant scanner so the next time
* yylex() is called, initialization will occur. */
yy_init_globals( );
/* %if-reentrant */
/* %endif */
return 0;
}
/* %endif */
/*
* 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 */
}
/* %if-tables-serialization definitions */
/* %define-yytables The name for this specific scanner's tables. */
#define YYTABLES_NAME "yytables"
/* %endif */
/* %ok-for-header */
#line 443 "camp.l"