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ptucc_lex.c
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ptucc_lex.c
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#line 2 "ptucc_lex.c"
#line 4 "ptucc_lex.c"
#define YY_INT_ALIGNED short int
/* A lexical scanner generated by flex */
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
#define YY_FLEX_MINOR_VERSION 6
#define YY_FLEX_SUBMINOR_VERSION 1
#if YY_FLEX_SUBMINOR_VERSION > 0
#define FLEX_BETA
#endif
/* First, we deal with platform-specific or compiler-specific issues. */
/* begin standard C headers. */
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <stdlib.h>
/* end standard C headers. */
/* flex integer type definitions */
#ifndef FLEXINT_H
#define FLEXINT_H
/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
/* 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 */
/* TODO: this is always defined, so inline it */
#define yyconst const
#if defined(__GNUC__) && __GNUC__ >= 3
#define yynoreturn __attribute__((__noreturn__))
#else
#define yynoreturn
#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
#ifdef __ia64__
/* On IA-64, the buffer size is 16k, not 8k.
* Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
* Ditto for the __ia64__ case accordingly.
*/
#define YY_BUF_SIZE 32768
#else
#define YY_BUF_SIZE 16384
#endif /* __ia64__ */
#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
extern int yyleng;
extern FILE *yyin, *yyout;
#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
#define EOB_ACT_LAST_MATCH 2
#define YY_LESS_LINENO(n)
#define YY_LINENO_REWIND_TO(ptr)
/* 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
{
FILE *yy_input_file;
char *yy_ch_buf; /* input buffer */
char *yy_buf_pos; /* current position in input buffer */
/* Size of input buffer in bytes, not including room for EOB
* characters.
*/
int yy_buf_size;
/* Number of characters read into yy_ch_buf, not including EOB
* characters.
*/
int yy_n_chars;
/* Whether we "own" the buffer - i.e., we know we created it,
* and can realloc() it to grow it, and should free() it to
* delete it.
*/
int yy_is_our_buffer;
/* Whether this is an "interactive" input source; if so, and
* if we're using stdio for input, then we want to use getc()
* instead of fread(), to make sure we stop fetching input after
* each newline.
*/
int yy_is_interactive;
/* Whether we're considered to be at the beginning of a line.
* If so, '^' rules will be active on the next match, otherwise
* not.
*/
int yy_at_bol;
int yy_bs_lineno; /**< The line count. */
int yy_bs_column; /**< The column count. */
/* Whether to try to fill the input buffer when we reach the
* end of it.
*/
int yy_fill_buffer;
int yy_buffer_status;
#define YY_BUFFER_NEW 0
#define YY_BUFFER_NORMAL 1
/* When an EOF's been seen but there's still some text to process
* then we mark the buffer as YY_EOF_PENDING, to indicate that we
* shouldn't try reading from the input source any more. We might
* still have a bunch of tokens to match, though, because of
* possible backing-up.
*
* When we actually see the EOF, we change the status to "new"
* (via yyrestart()), so that the user can continue scanning by
* just pointing yyin at a new input file.
*/
#define YY_BUFFER_EOF_PENDING 2
};
#endif /* !YY_STRUCT_YY_BUFFER_STATE */
/* Stack of input buffers. */
static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
static YY_BUFFER_STATE * yy_buffer_stack = NULL; /**< Stack as an array. */
/* We provide macros for accessing buffer states in case in the
* future we want to put the buffer states in a more general
* "scanner state".
*
* Returns the top of the stack, or NULL.
*/
#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
? (yy_buffer_stack)[(yy_buffer_stack_top)] \
: NULL)
/* Same as previous macro, but useful when we know that the buffer stack is not
* NULL or when we need an lvalue. For internal use only.
*/
#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
/* yy_hold_char holds the character lost when yytext is formed. */
static char yy_hold_char;
static int yy_n_chars; /* number of characters read into yy_ch_buf */
int yyleng;
/* Points to current character in buffer. */
static char *yy_c_buf_p = NULL;
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;
void yyrestart (FILE *input_file );
void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer );
YY_BUFFER_STATE yy_create_buffer (FILE *file,int size );
void yy_delete_buffer (YY_BUFFER_STATE b );
void yy_flush_buffer (YY_BUFFER_STATE b );
void yypush_buffer_state (YY_BUFFER_STATE new_buffer );
void yypop_buffer_state (void );
static void yyensure_buffer_stack (void );
static void yy_load_buffer_state (void );
static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file );
#define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER )
YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size );
YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str );
YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len );
void *yyalloc (yy_size_t );
void *yyrealloc (void *,yy_size_t );
void yyfree (void * );
#define yy_new_buffer yy_create_buffer
#define yy_set_interactive(is_interactive) \
{ \
if ( ! YY_CURRENT_BUFFER ){ \
yyensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
yy_create_buffer(yyin,YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
}
#define yy_set_bol(at_bol) \
{ \
if ( ! YY_CURRENT_BUFFER ){\
yyensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
yy_create_buffer(yyin,YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
}
#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
/* Begin user sect3 */
typedef unsigned char YY_CHAR;
FILE *yyin = NULL, *yyout = NULL;
typedef int yy_state_type;
extern int yylineno;
int yylineno = 1;
extern char *yytext;
#ifdef yytext_ptr
#undef yytext_ptr
#endif
#define yytext_ptr yytext
static yy_state_type yy_get_previous_state (void );
static yy_state_type yy_try_NUL_trans (yy_state_type current_state );
static int yy_get_next_buffer (void );
static void yynoreturn yy_fatal_error (yyconst char* msg );
/* Done after the current pattern has been matched and before the
* corresponding action - sets up yytext.
*/
#define YY_DO_BEFORE_ACTION \
(yytext_ptr) = yy_bp; \
yyleng = (int) (yy_cp - yy_bp); \
(yy_hold_char) = *yy_cp; \
*yy_cp = '\0'; \
(yy_c_buf_p) = yy_cp;
#define YY_NUM_RULES 78
#define YY_END_OF_BUFFER 79
/* 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[259] =
{ 0,
0, 0, 70, 70, 0, 0, 79, 77, 75, 76,
59, 77, 77, 77, 62, 63, 49, 47, 64, 48,
61, 50, 44, 68, 60, 53, 51, 54, 77, 43,
65, 66, 43, 43, 43, 43, 43, 43, 43, 43,
43, 43, 43, 43, 43, 43, 43, 43, 43, 77,
70, 72, 71, 78, 2, 0, 46, 0, 57, 0,
46, 0, 69, 0, 0, 0, 0, 74, 0, 44,
0, 67, 55, 52, 56, 0, 43, 43, 43, 43,
43, 43, 43, 13, 43, 43, 43, 43, 43, 43,
19, 43, 43, 43, 20, 26, 43, 43, 43, 31,
43, 43, 43, 43, 43, 58, 70, 71, 73, 71,
2, 46, 0, 0, 46, 0, 0, 0, 0, 74,
45, 0, 45, 0, 6, 43, 43, 43, 43, 7,
43, 43, 5, 43, 24, 43, 43, 43, 9, 15,
43, 43, 43, 43, 43, 43, 43, 43, 43, 29,
43, 0, 46, 0, 0, 0, 0, 0, 0, 0,
45, 45, 0, 43, 43, 43, 23, 43, 18, 43,
43, 14, 43, 43, 43, 43, 21, 43, 43, 43,
22, 37, 33, 43, 43, 0, 46, 0, 0, 0,
0, 0, 0, 0, 12, 4, 43, 43, 38, 43,
43, 43, 43, 43, 43, 43, 43, 43, 43, 28,
30, 0, 41, 0, 42, 0, 43, 32, 43, 43,
43, 43, 43, 43, 43, 27, 11, 16, 0, 0,
0, 17, 43, 25, 43, 3, 43, 43, 43, 0,
0, 0, 8, 43, 43, 36, 43, 40, 39, 0,
10, 43, 43, 1, 43, 34, 35, 0
} ;
static yyconst YY_CHAR yy_ec[256] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
1, 1, 2, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 2, 4, 5, 1, 1, 1, 6, 7, 8,
9, 10, 11, 12, 13, 14, 15, 16, 16, 16,
16, 16, 16, 16, 16, 16, 16, 17, 18, 19,
20, 21, 1, 22, 23, 23, 23, 23, 24, 23,
23, 23, 25, 23, 23, 23, 23, 23, 23, 23,
23, 26, 27, 23, 23, 23, 23, 23, 23, 23,
28, 29, 30, 1, 23, 1, 31, 32, 33, 34,
35, 36, 37, 38, 39, 23, 23, 40, 41, 42,
43, 44, 23, 45, 46, 47, 48, 49, 50, 23,
51, 23, 1, 52, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 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 YY_CHAR yy_meta[53] =
{ 0,
1, 1, 2, 1, 1, 1, 3, 1, 1, 4,
1, 1, 1, 1, 1, 5, 1, 1, 1, 1,
1, 1, 5, 5, 5, 5, 5, 1, 1, 1,
5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
5, 1
} ;
static yyconst flex_uint16_t yy_base[269] =
{ 0,
0, 0, 50, 51, 61, 0, 382, 383, 383, 383,
383, 109, 375, 108, 107, 383, 383, 383, 383, 383,
383, 365, 106, 359, 383, 35, 383, 358, 343, 0,
383, 383, 74, 83, 338, 82, 17, 100, 332, 87,
331, 330, 88, 327, 336, 104, 328, 338, 330, 315,
0, 383, 118, 383, 0, 127, 129, 146, 383, 128,
383, 154, 383, 323, 327, 322, 328, 0, 346, 146,
152, 383, 383, 383, 383, 326, 0, 326, 314, 321,
314, 325, 306, 304, 307, 318, 311, 305, 307, 301,
0, 300, 312, 298, 0, 0, 301, 133, 308, 0,
294, 297, 293, 294, 299, 383, 0, 135, 383, 157,
0, 145, 149, 162, 164, 294, 305, 288, 303, 0,
160, 317, 316, 295, 0, 299, 290, 288, 282, 0,
284, 290, 0, 278, 0, 290, 279, 286, 0, 0,
149, 154, 285, 271, 270, 275, 281, 280, 275, 0,
273, 167, 168, 180, 182, 185, 272, 266, 275, 269,
182, 292, 266, 255, 263, 269, 0, 256, 0, 267,
254, 0, 263, 264, 253, 174, 0, 266, 256, 250,
0, 0, 0, 254, 258, 197, 198, 200, 201, 257,
282, 253, 280, 257, 0, 0, 256, 243, 0, 246,
249, 249, 251, 239, 245, 232, 231, 230, 234, 0,
0, 244, 383, 239, 383, 240, 230, 0, 228, 222,
215, 221, 210, 221, 204, 0, 0, 0, 205, 197,
193, 0, 195, 0, 183, 0, 190, 184, 184, 213,
212, 177, 0, 184, 181, 0, 174, 383, 383, 213,
0, 178, 175, 208, 159, 0, 0, 383, 230, 235,
240, 131, 245, 250, 53, 255, 260, 265
} ;
static yyconst flex_int16_t yy_def[269] =
{ 0,
258, 1, 259, 259, 258, 5, 258, 258, 258, 258,
258, 260, 258, 261, 258, 258, 258, 258, 258, 258,
258, 258, 258, 258, 258, 258, 258, 258, 258, 262,
258, 258, 262, 262, 262, 262, 262, 262, 262, 262,
262, 262, 262, 262, 262, 262, 262, 262, 262, 258,
263, 258, 264, 258, 265, 260, 260, 260, 258, 261,
258, 261, 258, 258, 258, 258, 258, 266, 258, 258,
258, 258, 258, 258, 258, 258, 262, 262, 262, 262,
262, 262, 262, 262, 262, 262, 262, 262, 262, 262,
262, 262, 262, 262, 262, 262, 262, 262, 262, 262,
262, 262, 262, 262, 262, 258, 263, 264, 258, 264,
265, 260, 267, 261, 268, 258, 258, 258, 258, 266,
258, 258, 258, 258, 262, 262, 262, 262, 262, 262,
262, 262, 262, 262, 262, 262, 262, 262, 262, 262,
262, 262, 262, 262, 262, 262, 262, 262, 262, 262,
262, 267, 267, 267, 268, 268, 258, 258, 258, 258,
258, 258, 258, 262, 262, 262, 262, 262, 262, 262,
262, 262, 262, 262, 262, 262, 262, 262, 262, 262,
262, 262, 262, 262, 262, 267, 267, 268, 268, 258,
258, 258, 258, 258, 262, 262, 262, 262, 262, 262,
262, 262, 262, 262, 262, 262, 262, 262, 262, 262,
262, 258, 258, 258, 258, 258, 262, 262, 262, 262,
262, 262, 262, 262, 262, 262, 262, 262, 258, 258,
258, 262, 262, 262, 262, 262, 262, 262, 262, 258,
258, 258, 262, 262, 262, 262, 262, 258, 258, 258,
262, 262, 262, 258, 262, 262, 262, 0, 258, 258,
258, 258, 258, 258, 258, 258, 258, 258
} ;
static yyconst flex_uint16_t yy_nxt[436] =
{ 0,
8, 9, 10, 11, 12, 13, 14, 15, 16, 17,
18, 19, 20, 21, 22, 23, 24, 25, 26, 27,
28, 29, 30, 30, 30, 30, 30, 31, 8, 32,
33, 34, 35, 36, 37, 38, 39, 30, 40, 30,
41, 42, 43, 44, 45, 30, 46, 47, 48, 49,
30, 50, 52, 52, 73, 74, 85, 111, 86, 53,
53, 54, 54, 54, 54, 54, 54, 54, 54, 54,
54, 54, 54, 54, 54, 54, 54, 54, 54, 54,
54, 54, 54, 55, 55, 55, 55, 55, 54, 54,
54, 55, 55, 55, 55, 55, 55, 55, 55, 55,
55, 55, 55, 55, 55, 55, 55, 55, 55, 55,
55, 55, 54, 57, 61, 78, 63, 80, 79, 69,
83, 70, 91, 95, 84, 81, 109, 110, 92, 71,
87, 57, 96, 57, 61, 77, 62, 58, 64, 65,
71, 99, 88, 258, 258, 66, 100, 89, 101, 57,
112, 67, 113, 153, 102, 58, 62, 58, 114, 69,
115, 70, 122, 142, 122, 109, 110, 123, 61, 71,
61, 153, 153, 58, 58, 161, 143, 154, 144, 145,
71, 174, 62, 71, 187, 175, 113, 176, 61, 189,
62, 115, 156, 177, 71, 186, 186, 161, 204, 205,
206, 187, 153, 257, 189, 71, 61, 61, 186, 254,
188, 256, 255, 188, 254, 253, 71, 252, 251, 250,
249, 248, 247, 246, 245, 186, 186, 244, 188, 188,
51, 51, 51, 51, 51, 56, 243, 242, 56, 56,
60, 241, 60, 60, 60, 107, 240, 107, 239, 107,
108, 238, 108, 108, 108, 120, 237, 120, 120, 120,
152, 236, 235, 152, 152, 155, 234, 155, 155, 155,
233, 232, 231, 230, 229, 228, 227, 226, 225, 224,
223, 222, 221, 220, 219, 218, 217, 216, 215, 214,
213, 212, 211, 210, 209, 208, 207, 203, 202, 201,
200, 199, 198, 197, 196, 195, 194, 162, 193, 192,
191, 190, 185, 184, 183, 182, 181, 180, 179, 178,
173, 172, 171, 170, 169, 168, 167, 166, 165, 164,
163, 162, 123, 160, 159, 158, 157, 151, 150, 149,
148, 147, 146, 141, 140, 139, 138, 137, 136, 135,
134, 133, 132, 131, 130, 129, 128, 127, 126, 125,
124, 121, 119, 118, 117, 116, 106, 105, 104, 103,
98, 97, 94, 93, 90, 82, 76, 75, 72, 68,
59, 258, 7, 258, 258, 258, 258, 258, 258, 258,
258, 258, 258, 258, 258, 258, 258, 258, 258, 258,
258, 258, 258, 258, 258, 258, 258, 258, 258, 258,
258, 258, 258, 258, 258, 258, 258, 258, 258, 258,
258, 258, 258, 258, 258, 258, 258, 258, 258, 258,
258, 258, 258, 258, 258
} ;
static yyconst flex_int16_t yy_chk[436] =
{ 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, 3, 4, 26, 26, 37, 265, 37, 3,
4, 5, 5, 5, 5, 5, 5, 5, 5, 5,
5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
5, 5, 5, 12, 14, 33, 15, 34, 33, 23,
36, 23, 40, 43, 36, 34, 53, 53, 40, 23,
38, 56, 43, 57, 60, 262, 14, 12, 15, 15,
23, 46, 38, 108, 108, 15, 46, 38, 46, 112,
58, 15, 58, 113, 46, 56, 60, 57, 62, 70,
62, 70, 71, 98, 71, 110, 110, 71, 114, 70,
115, 152, 153, 112, 58, 121, 98, 113, 98, 98,
70, 141, 62, 121, 154, 141, 154, 142, 155, 156,
114, 156, 115, 142, 121, 152, 153, 161, 176, 176,
176, 186, 187, 255, 188, 161, 188, 189, 154, 254,
155, 253, 252, 156, 250, 247, 161, 245, 244, 242,
241, 240, 239, 238, 237, 186, 187, 235, 188, 189,
259, 259, 259, 259, 259, 260, 233, 231, 260, 260,
261, 230, 261, 261, 261, 263, 229, 263, 225, 263,
264, 224, 264, 264, 264, 266, 223, 266, 266, 266,
267, 222, 221, 267, 267, 268, 220, 268, 268, 268,
219, 217, 216, 214, 212, 209, 208, 207, 206, 205,
204, 203, 202, 201, 200, 198, 197, 194, 193, 192,
191, 190, 185, 184, 180, 179, 178, 175, 174, 173,
171, 170, 168, 166, 165, 164, 163, 162, 160, 159,
158, 157, 151, 149, 148, 147, 146, 145, 144, 143,
138, 137, 136, 134, 132, 131, 129, 128, 127, 126,
124, 123, 122, 119, 118, 117, 116, 105, 104, 103,
102, 101, 99, 97, 94, 93, 92, 90, 89, 88,
87, 86, 85, 84, 83, 82, 81, 80, 79, 78,
76, 69, 67, 66, 65, 64, 50, 49, 48, 47,
45, 44, 42, 41, 39, 35, 29, 28, 24, 22,
13, 7, 258, 258, 258, 258, 258, 258, 258, 258,
258, 258, 258, 258, 258, 258, 258, 258, 258, 258,
258, 258, 258, 258, 258, 258, 258, 258, 258, 258,
258, 258, 258, 258, 258, 258, 258, 258, 258, 258,
258, 258, 258, 258, 258, 258, 258, 258, 258, 258,
258, 258, 258, 258, 258
} ;
static yy_state_type yy_last_accepting_state;
static char *yy_last_accepting_cpos;
extern int yy_flex_debug;
int yy_flex_debug = 0;
/* The intent behind this definition is that it'll catch
* any uses of REJECT which flex missed.
*/
#define REJECT reject_used_but_not_detected
#define yymore() yymore_used_but_not_detected
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET
char *yytext;
#line 1 "ptucc_lex.l"
#line 2 "ptucc_lex.l"
#include <assert.h>
#include <stdio.h>
#include <string.h>
#include "ptucc_parser.tab.h"
#include "cgen.h"
int line_num = 1;
/*
A primitive macro facility:
just one macro is allowed to be defined!
*/
#define MAXMACRO 32
char* mactable[MAXMACRO][2];
int mactable_size = 0;
/* Return 1 on success, 0 on failure (macro table full) */
int set_macro(char* name, char* def);
/* Return def for macro, or NULL if no such macro is defined. */
char* get_macro(char* name);
#line 658 "ptucc_lex.c"
#define INITIAL 0
#define comment 1
#define macro 2
#ifndef YY_NO_UNISTD_H
/* Special case for "unistd.h", since it is non-ANSI. We include it way
* down here because we want the user's section 1 to have been scanned first.
* The user has a chance to override it with an option.
*/
#include <unistd.h>
#endif
#ifndef YY_EXTRA_TYPE
#define YY_EXTRA_TYPE void *
#endif
static int yy_init_globals (void );
/* 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 );
int yyget_leng (void );
char *yyget_text (void );
int yyget_lineno (void );
void yyset_lineno (int _line_number );
/* 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
#ifndef YY_NO_UNPUT
static void yyunput (int c,char *buf_ptr );
#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
#ifdef __cplusplus
static int yyinput (void );
#else
static int input (void );
#endif
#endif
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
#ifdef __ia64__
/* On IA-64, the buffer size is 16k, not 8k */
#define YY_READ_BUF_SIZE 16384
#else
#define YY_READ_BUF_SIZE 8192
#endif /* __ia64__ */
#endif
/* Copy whatever the last rule matched to the standard output. */
#ifndef ECHO
/* This used to be an fputs(), but since the string might contain NUL's,
* we now use fwrite().
*/
#define ECHO do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0)
#endif
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
* is returned in "result".
*/
#ifndef YY_INPUT
#define YY_INPUT(buf,result,max_size) \
if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
{ \
int c = '*'; \
size_t n; \
for ( n = 0; n < max_size && \
(c = getc( yyin )) != EOF && c != '\n'; ++n ) \
buf[n] = (char) c; \
if ( c == '\n' ) \
buf[n++] = (char) c; \
if ( c == EOF && ferror( yyin ) ) \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
result = n; \
} \
else \
{ \
errno=0; \
while ( (result = (int) fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
{ \
if( errno != EINTR) \
{ \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
break; \
} \
errno=0; \
clearerr(yyin); \
} \
}\
\
#endif
/* No semi-colon after return; correct usage is to write "yyterminate();" -
* we don't want an extra ';' after the "return" because that will cause
* some compilers to complain about unreachable statements.
*/
#ifndef yyterminate
#define yyterminate() return YY_NULL
#endif
/* Number of entries by which start-condition stack grows. */
#ifndef YY_START_STACK_INCR
#define YY_START_STACK_INCR 25
#endif
/* Report a fatal error. */
#ifndef YY_FATAL_ERROR
#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
#endif
/* end tables serialization structures and prototypes */
/* Default declaration of generated scanner - a define so the user can
* easily add parameters.
*/
#ifndef YY_DECL
#define YY_DECL_IS_OURS 1
extern int yylex (void);
#define YY_DECL int yylex (void)
#endif /* !YY_DECL */
/* Code executed at the beginning of each rule, after yytext and yyleng
* have been set up.
*/
#ifndef YY_USER_ACTION
#define YY_USER_ACTION
#endif
/* Code executed at the end of each rule. */
#ifndef YY_BREAK
#define YY_BREAK /*LINTED*/break;
#endif
#define YY_RULE_SETUP \
YY_USER_ACTION
/** The main scanner function which does all the work.
*/
YY_DECL
{
yy_state_type yy_current_state;
char *yy_cp, *yy_bp;
int yy_act;
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 )
yyin = stdin;
if ( ! yyout )
yyout = stdout;
if ( ! YY_CURRENT_BUFFER ) {
yyensure_buffer_stack ();
YY_CURRENT_BUFFER_LVALUE =
yy_create_buffer(yyin,YY_BUF_SIZE );
}
yy_load_buffer_state( );
}
{
#line 36 "ptucc_lex.l"
#line 881 "ptucc_lex.c"
while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */
{
yy_cp = (yy_c_buf_p);
/* Support of yytext. */
*yy_cp = (yy_hold_char);
/* yy_bp points to the position in yy_ch_buf of the start of
* the current run.
*/
yy_bp = yy_cp;
yy_current_state = (yy_start);
yy_match:
do
{
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 >= 259 )
yy_c = yy_meta[(unsigned int) yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + (flex_int16_t) yy_c];
++yy_cp;
}
while ( yy_base[yy_current_state] != 383 );
yy_find_action:
yy_act = yy_accept[yy_current_state];
if ( yy_act == 0 )
{ /* have to back up */
yy_cp = (yy_last_accepting_cpos);
yy_current_state = (yy_last_accepting_state);
yy_act = yy_accept[yy_current_state];
}
YY_DO_BEFORE_ACTION;
do_action: /* This label is used only to access EOF actions. */
switch ( yy_act )
{ /* beginning of action switch */
case 0: /* must back up */
/* undo the effects of YY_DO_BEFORE_ACTION */
*yy_cp = (yy_hold_char);
yy_cp = (yy_last_accepting_cpos);
yy_current_state = (yy_last_accepting_state);
goto yy_find_action;
case 1:
YY_RULE_SETUP
#line 38 "ptucc_lex.l"
BEGIN(macro);
YY_BREAK
case 2:
YY_RULE_SETUP
#line 39 "ptucc_lex.l"
{
/* Store macro name */
char* name = strdup(yytext);
char* def = NULL;
size_t deflen = 0;
char c;
FILE* deff = open_memstream(&def, &deflen);
while((c=input())!='\n')
fputc(c, deff);
fclose(deff);
++ line_num;
if(!set_macro(name, def))
yyerror("lexer error: failed to define macro '%s'\n", name);
BEGIN(INITIAL);
};
YY_BREAK
case 3:
YY_RULE_SETUP
#line 58 "ptucc_lex.l"
return KW_PROGRAM;
YY_BREAK
case 4:
YY_RULE_SETUP
#line 59 "ptucc_lex.l"
return KW_BEGIN;
YY_BREAK
case 5:
YY_RULE_SETUP
#line 60 "ptucc_lex.l"
return KW_END;
YY_BREAK
case 6:
YY_RULE_SETUP
#line 61 "ptucc_lex.l"
return KW_AND;
YY_BREAK
case 7:
YY_RULE_SETUP
#line 62 "ptucc_lex.l"
return KW_DIV;
YY_BREAK
case 8:
YY_RULE_SETUP
#line 63 "ptucc_lex.l"
return KW_FUNCTION;
YY_BREAK
case 9:
YY_RULE_SETUP
#line 64 "ptucc_lex.l"
return KW_MOD;
YY_BREAK
case 10:
YY_RULE_SETUP