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ortools-clone/ortools/flatzinc/parser.yy.cc
Mizux Seiha a76bf1c5dd bump license boilerplate
2024-01-04 13:43:15 +01:00

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// Copyright 2010-2024 Google LLC
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#line 2 "./ortools/flatzinc/parser.yy.cc"
#line 4 "./ortools/flatzinc/parser.yy.cc"
#define YY_INT_ALIGNED short int
/* A lexical scanner generated by flex */
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
#define YY_FLEX_MINOR_VERSION 6
#define YY_FLEX_SUBMINOR_VERSION 4
#if YY_FLEX_SUBMINOR_VERSION > 0
#define FLEX_BETA
#endif
#ifdef yy_create_buffer
#define orfz__create_buffer_ALREADY_DEFINED
#else
#define yy_create_buffer orfz__create_buffer
#endif
#ifdef yy_delete_buffer
#define orfz__delete_buffer_ALREADY_DEFINED
#else
#define yy_delete_buffer orfz__delete_buffer
#endif
#ifdef yy_scan_buffer
#define orfz__scan_buffer_ALREADY_DEFINED
#else
#define yy_scan_buffer orfz__scan_buffer
#endif
#ifdef yy_scan_string
#define orfz__scan_string_ALREADY_DEFINED
#else
#define yy_scan_string orfz__scan_string
#endif
#ifdef yy_scan_bytes
#define orfz__scan_bytes_ALREADY_DEFINED
#else
#define yy_scan_bytes orfz__scan_bytes
#endif
#ifdef yy_init_buffer
#define orfz__init_buffer_ALREADY_DEFINED
#else
#define yy_init_buffer orfz__init_buffer
#endif
#ifdef yy_flush_buffer
#define orfz__flush_buffer_ALREADY_DEFINED
#else
#define yy_flush_buffer orfz__flush_buffer
#endif
#ifdef yy_load_buffer_state
#define orfz__load_buffer_state_ALREADY_DEFINED
#else
#define yy_load_buffer_state orfz__load_buffer_state
#endif
#ifdef yy_switch_to_buffer
#define orfz__switch_to_buffer_ALREADY_DEFINED
#else
#define yy_switch_to_buffer orfz__switch_to_buffer
#endif
#ifdef yypush_buffer_state
#define orfz_push_buffer_state_ALREADY_DEFINED
#else
#define yypush_buffer_state orfz_push_buffer_state
#endif
#ifdef yypop_buffer_state
#define orfz_pop_buffer_state_ALREADY_DEFINED
#else
#define yypop_buffer_state orfz_pop_buffer_state
#endif
#ifdef yyensure_buffer_stack
#define orfz_ensure_buffer_stack_ALREADY_DEFINED
#else
#define yyensure_buffer_stack orfz_ensure_buffer_stack
#endif
#ifdef yylex
#define orfz_lex_ALREADY_DEFINED
#else
#define yylex orfz_lex
#endif
#ifdef yyrestart
#define orfz_restart_ALREADY_DEFINED
#else
#define yyrestart orfz_restart
#endif
#ifdef yylex_init
#define orfz_lex_init_ALREADY_DEFINED
#else
#define yylex_init orfz_lex_init
#endif
#ifdef yylex_init_extra
#define orfz_lex_init_extra_ALREADY_DEFINED
#else
#define yylex_init_extra orfz_lex_init_extra
#endif
#ifdef yylex_destroy
#define orfz_lex_destroy_ALREADY_DEFINED
#else
#define yylex_destroy orfz_lex_destroy
#endif
#ifdef yyget_debug
#define orfz_get_debug_ALREADY_DEFINED
#else
#define yyget_debug orfz_get_debug
#endif
#ifdef yyset_debug
#define orfz_set_debug_ALREADY_DEFINED
#else
#define yyset_debug orfz_set_debug
#endif
#ifdef yyget_extra
#define orfz_get_extra_ALREADY_DEFINED
#else
#define yyget_extra orfz_get_extra
#endif
#ifdef yyset_extra
#define orfz_set_extra_ALREADY_DEFINED
#else
#define yyset_extra orfz_set_extra
#endif
#ifdef yyget_in
#define orfz_get_in_ALREADY_DEFINED
#else
#define yyget_in orfz_get_in
#endif
#ifdef yyset_in
#define orfz_set_in_ALREADY_DEFINED
#else
#define yyset_in orfz_set_in
#endif
#ifdef yyget_out
#define orfz_get_out_ALREADY_DEFINED
#else
#define yyget_out orfz_get_out
#endif
#ifdef yyset_out
#define orfz_set_out_ALREADY_DEFINED
#else
#define yyset_out orfz_set_out
#endif
#ifdef yyget_leng
#define orfz_get_leng_ALREADY_DEFINED
#else
#define yyget_leng orfz_get_leng
#endif
#ifdef yyget_text
#define orfz_get_text_ALREADY_DEFINED
#else
#define yyget_text orfz_get_text
#endif
#ifdef yyget_lineno
#define orfz_get_lineno_ALREADY_DEFINED
#else
#define yyget_lineno orfz_get_lineno
#endif
#ifdef yyset_lineno
#define orfz_set_lineno_ALREADY_DEFINED
#else
#define yyset_lineno orfz_set_lineno
#endif
#ifdef yyget_column
#define orfz_get_column_ALREADY_DEFINED
#else
#define yyget_column orfz_get_column
#endif
#ifdef yyset_column
#define orfz_set_column_ALREADY_DEFINED
#else
#define yyset_column orfz_set_column
#endif
#ifdef yywrap
#define orfz_wrap_ALREADY_DEFINED
#else
#define yywrap orfz_wrap
#endif
#ifdef yyget_lval
#define orfz_get_lval_ALREADY_DEFINED
#else
#define yyget_lval orfz_get_lval
#endif
#ifdef yyset_lval
#define orfz_set_lval_ALREADY_DEFINED
#else
#define yyset_lval orfz_set_lval
#endif
#ifdef yyalloc
#define orfz_alloc_ALREADY_DEFINED
#else
#define yyalloc orfz_alloc
#endif
#ifdef yyrealloc
#define orfz_realloc_ALREADY_DEFINED
#else
#define yyrealloc orfz_realloc
#endif
#ifdef yyfree
#define orfz_free_ALREADY_DEFINED
#else
#define yyfree orfz_free
#endif
/* First, we deal with platform-specific or compiler-specific issues. */
/* begin standard C headers. */
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.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
#ifndef SIZE_MAX
#define SIZE_MAX (~(size_t)0)
#endif
#endif /* ! C99 */
#endif /* ! FLEXINT_H */
/* begin standard C++ headers. */
/* 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
* integer in range [0..255] for use as an array index.
*/
#define YY_SC_TO_UI(c) ((YY_CHAR)(c))
/* An opaque pointer. */
#ifndef YY_TYPEDEF_YY_SCANNER_T
#define YY_TYPEDEF_YY_SCANNER_T
typedef void* yyscan_t;
#endif
/* For convenience, these vars (plus the bison vars far below)
are macros in the reentrant scanner. */
#define yyin yyg->yyin_r
#define yyout yyg->yyout_r
#define yyextra yyg->yyextra_r
#define yyleng yyg->yyleng_r
#define yytext yyg->yytext_r
#define yylineno (YY_CURRENT_BUFFER_LVALUE->yy_bs_lineno)
#define yycolumn (YY_CURRENT_BUFFER_LVALUE->yy_bs_column)
#define yy_flex_debug yyg->yy_flex_debug_r
/* 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 yyg->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 ((yyg->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, yyscanner)
#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
#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
#define EOB_ACT_LAST_MATCH 2
/* Note: We specifically omit the test for yy_rule_can_match_eol because it
* requires access to the local variable yy_act. Since yyless() is a macro, it
* would break existing scanners that call yyless() from OUTSIDE yylex. One
* obvious solution it to make yy_act a global. I tried that, and saw a 5%
* performance hit in a non-yylineno scanner, because yy_act is normally
* declared as a register variable-- so it is not worth it.
*/
#define YY_LESS_LINENO(n) \
do { \
int yyl; \
for (yyl = n; yyl < yyleng; ++yyl) \
if (yytext[yyl] == '\n') --yylineno; \
} while (0)
#define YY_LINENO_REWIND_TO(dst) \
do { \
const char* p; \
for (p = yy_cp - 1; p >= (dst); --p) \
if (*p == '\n') --yylineno; \
} while (0)
/* Return all but the first "n" matched characters back to the input stream. */
#define yyless(n) \
do { \
/* Undo effects of setting up yytext. */ \
int yyless_macro_arg = (n); \
YY_LESS_LINENO(yyless_macro_arg); \
*yy_cp = yyg->yy_hold_char; \
YY_RESTORE_YY_MORE_OFFSET \
yyg->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, yyg->yytext_ptr, yyscanner)
#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 */
/* 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 \
(yyg->yy_buffer_stack ? yyg->yy_buffer_stack[yyg->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 yyg->yy_buffer_stack[yyg->yy_buffer_stack_top]
void yyrestart(FILE* input_file, yyscan_t yyscanner);
void yy_switch_to_buffer(YY_BUFFER_STATE new_buffer, yyscan_t yyscanner);
YY_BUFFER_STATE yy_create_buffer(FILE* file, int size, yyscan_t yyscanner);
void yy_delete_buffer(YY_BUFFER_STATE b, yyscan_t yyscanner);
void yy_flush_buffer(YY_BUFFER_STATE b, yyscan_t yyscanner);
void yypush_buffer_state(YY_BUFFER_STATE new_buffer, yyscan_t yyscanner);
void yypop_buffer_state(yyscan_t yyscanner);
static void yyensure_buffer_stack(yyscan_t yyscanner);
static void yy_load_buffer_state(yyscan_t yyscanner);
static void yy_init_buffer(YY_BUFFER_STATE b, FILE* file, yyscan_t yyscanner);
#define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER, yyscanner)
YY_BUFFER_STATE yy_scan_buffer(char* base, yy_size_t size, yyscan_t yyscanner);
YY_BUFFER_STATE yy_scan_string(const char* yy_str, yyscan_t yyscanner);
YY_BUFFER_STATE yy_scan_bytes(const char* bytes, int len, yyscan_t yyscanner);
void* yyalloc(yy_size_t, yyscan_t yyscanner);
void* yyrealloc(void*, yy_size_t, yyscan_t yyscanner);
void yyfree(void*, yyscan_t yyscanner);
#define yy_new_buffer yy_create_buffer
#define yy_set_interactive(is_interactive) \
{ \
if (!YY_CURRENT_BUFFER) { \
yyensure_buffer_stack(yyscanner); \
YY_CURRENT_BUFFER_LVALUE = \
yy_create_buffer(yyin, YY_BUF_SIZE, yyscanner); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
}
#define yy_set_bol(at_bol) \
{ \
if (!YY_CURRENT_BUFFER) { \
yyensure_buffer_stack(yyscanner); \
YY_CURRENT_BUFFER_LVALUE = \
yy_create_buffer(yyin, YY_BUF_SIZE, yyscanner); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
}
#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
/* Begin user sect3 */
#define orfz_wrap(yyscanner) (/*CONSTCOND*/ 1)
#define YY_SKIP_YYWRAP
typedef flex_uint8_t YY_CHAR;
typedef int yy_state_type;
#define yytext_ptr yytext_r
static yy_state_type yy_get_previous_state(yyscan_t yyscanner);
static yy_state_type yy_try_NUL_trans(yy_state_type current_state,
yyscan_t yyscanner);
static int yy_get_next_buffer(yyscan_t yyscanner);
static void yynoreturn yy_fatal_error(const char* msg, yyscan_t yyscanner);
/* Done after the current pattern has been matched and before the
* corresponding action - sets up yytext.
*/
#define YY_DO_BEFORE_ACTION \
yyg->yytext_ptr = yy_bp; \
yyleng = (int)(yy_cp - yy_bp); \
yyg->yy_hold_char = *yy_cp; \
*yy_cp = '\0'; \
yyg->yy_c_buf_p = yy_cp;
#define YY_NUM_RULES 31
#define YY_END_OF_BUFFER 32
/* 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 const flex_int16_t yy_accept[117] = {
0, 0, 0, 32, 30, 28, 27, 30, 29, 30, 30, 18, 18, 30, 24, 30, 24,
24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 0, 26, 29, 18, 18, 14, 0,
0, 0, 0, 15, 24, 25, 0, 24, 24, 24, 24, 24, 24, 24, 24, 8, 24,
24, 24, 24, 24, 24, 21, 0, 23, 20, 19, 25, 24, 24, 24, 24, 24, 5,
24, 24, 24, 24, 11, 24, 24, 13, 0, 24, 2, 24, 24, 24, 24, 24, 24,
24, 24, 16, 0, 22, 1, 24, 17, 4, 24, 24, 24, 24, 12, 24, 24,
24, 24, 24, 24, 24, 24, 24, 10, 24, 6, 7, 24, 24, 9, 3, 0};
static const YY_CHAR yy_ec[256] = {
0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 4, 1, 1, 5,
1, 1, 1, 1, 1, 6, 1, 7, 8, 1, 9, 10, 10, 10, 10, 10, 10, 10, 11,
11, 12, 1, 1, 1, 1, 1, 1, 13, 13, 13, 13, 14, 13, 15, 15, 15, 15, 15,
15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1,
16, 1, 17, 18, 19, 20,
21, 22, 15, 15, 23, 15, 15, 24, 25, 26, 27, 28, 15, 29, 30, 31, 32, 33, 15,
34, 35, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 const YY_CHAR yy_meta[37] = {0, 1, 1, 2, 1, 1, 1, 1, 1, 3, 3, 3, 1,
4, 4, 5, 5, 4, 4, 4, 4, 4, 4, 5, 5, 5,
5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5};
static const flex_int16_t yy_base[123] = {
0, 0, 0, 174, 175, 175, 175, 169, 0, 28, 164, 32, 17, 159, 0,
154, 140, 141, 140, 28, 140, 31, 143, 135, 40, 134, 145, 157, 175, 0,
0, 0, 175, 53, 62, 40, 0, 175, 0, 0, 144, 130, 131, 131, 132,
128, 123, 119, 126, 0, 130, 119, 118, 124, 115, 117, 65, 71, 74, 46,
0, 0, 128, 120, 113, 112, 124, 0, 117, 116, 118, 114, 0, 103, 114,
0, 81, 99, 0, 102, 111, 100, 105, 104, 105, 97, 105, 0, 84, 87,
0, 96, 0, 0, 101, 100, 103, 99, 0, 103, 83,
69, 83, 54, 55, 56, 49, 34, 0, 34, 0, 0, 37, 16, 0, 0,
175, 98, 103, 106, 108, 111, 113};
static const flex_int16_t yy_def[123] = {
0, 116, 1, 116, 116, 116, 116, 117, 118, 116, 116, 116, 11, 116, 119,
120, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 117, 116, 118,
11, 12, 116, 116, 116, 116, 121, 116, 119, 122, 120, 119, 119, 119, 119,
119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 116, 116, 116, 116,
121, 122, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119,
119, 116, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 116, 116,
119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119,
119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119,
0, 116, 116, 116, 116, 116, 116};
static const flex_int16_t yy_nxt[212] = {
0, 4, 5, 6, 7, 8, 4, 9, 10, 11, 12, 12, 13, 14, 14,
14, 15, 16, 17, 18, 14, 14, 19, 20, 14, 21, 14, 22, 23, 14,
24, 25, 14, 26, 14, 14, 14, 30, 31, 31, 33, 31, 31, 31, 116,
44, 34, 115, 47, 59, 59, 116, 45, 34, 48, 59, 59, 51, 114, 35,
113, 52, 56, 56, 56, 112, 36, 53, 57, 57, 111, 58, 58, 58, 56,
56, 56, 110, 109, 76, 58, 58, 58, 58, 58, 58, 76, 88, 88, 108,
89, 89, 89, 89, 89, 89, 89, 89, 89, 27, 107,
27, 27, 27, 29, 106, 29, 29, 29, 38, 38, 38, 39, 39, 60, 60,
61, 61, 61, 105, 104, 103, 102, 101, 100, 99, 98, 97, 96, 95, 94,
93, 92, 91, 90, 87, 86, 85, 84, 83, 82, 81, 80, 79, 78, 77,
75, 74, 73, 72, 71, 70, 69, 68, 67, 66, 65, 64, 63, 62, 40,
28, 55, 54, 50, 49, 46, 43, 42, 41, 40, 37, 32, 28, 116, 3,
116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116,
116, 116, 116, 116, 116, 116, 116, 116, 116, 116,
116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116};
static const flex_int16_t yy_chk[212] = {
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, 9, 9, 9, 11, 11, 11, 11, 12,
19, 11, 113, 21, 35, 35, 12, 19, 11, 21, 59, 59, 24, 112, 11,
109, 24, 33, 33, 33, 107, 11, 24, 34, 34, 106, 34, 34, 34, 56,
56, 56, 105, 104, 56, 57, 57, 57, 58, 58, 58, 56, 76, 76, 103,
76, 76, 76, 88, 88, 88, 89, 89, 89, 117, 102,
117, 117, 117, 118, 101, 118, 118, 118, 119, 119, 119, 120, 120, 121, 121,
122, 122, 122, 100, 99, 97, 96, 95, 94, 91, 86, 85, 84, 83, 82,
81, 80, 79, 77, 74, 73, 71, 70, 69, 68, 66, 65, 64, 63, 62,
55, 54, 53, 52, 51, 50, 48, 47, 46, 45, 44, 43, 42, 41, 40,
27, 26, 25, 23, 22, 20, 18, 17, 16, 15, 13, 10, 7, 3, 116,
116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116,
116, 116, 116, 116, 116, 116, 116, 116, 116, 116,
116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116};
/* Table of booleans, true if rule could match eol. */
static const flex_int32_t yy_rule_can_match_eol[32] = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
};
/* The intent behind this definition is that it'll catch
* any uses of REJECT which flex missed.
*/
#define REJECT reject_used_but_not_detected
#define yymore() yymore_used_but_not_detected
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET
#line 1 "./ortools/flatzinc/parser.lex"
/* Create a reentrant parser. */
/* Allow parameter passing to and from the bison parser. */
/* Rename yy to orfz_ in public functions. */
#line 11 "./ortools/flatzinc/parser.lex"
#include <cstdint>
#include <string>
#include "absl/strings/numbers.h"
#include "ortools/flatzinc/parser.tab.hh"
#if defined(_MSC_VER)
#define YY_NO_UNISTD_H
#include "io.h"
#define isatty _isatty
#endif
#line 769 "./ortools/flatzinc/parser.yy.cc"
/* Rules that parse the bottom-line string tokens of a .fz file and
convert them into YACC tokens, which may carry a value. See the
LexerInfo struct and the %token declarations in ./parser.yy. */
#line 773 "./ortools/flatzinc/parser.yy.cc"
#define INITIAL 0
#ifndef YY_NO_UNISTD_H
/* Special case for "unistd.h", since it is non-ANSI. We include it way
* down here because we want the user's section 1 to have been scanned first.
* The user has a chance to override it with an option.
*/
#include <unistd.h>
#endif
#ifndef YY_EXTRA_TYPE
#define YY_EXTRA_TYPE void*
#endif
/* Holds the entire state of the reentrant scanner. */
struct yyguts_t {
/* User-defined. Not touched by flex. */
YY_EXTRA_TYPE yyextra_r;
/* The rest are the same as the globals declared in the non-reentrant scanner.
*/
FILE *yyin_r, *yyout_r;
size_t yy_buffer_stack_top; /**< index of top of stack. */
size_t yy_buffer_stack_max; /**< capacity of stack. */
YY_BUFFER_STATE* yy_buffer_stack; /**< Stack as an array. */
char yy_hold_char;
int yy_n_chars;
int yyleng_r;
char* yy_c_buf_p;
int yy_init;
int yy_start;
int yy_did_buffer_switch_on_eof;
int yy_start_stack_ptr;
int yy_start_stack_depth;
int* yy_start_stack;
yy_state_type yy_last_accepting_state;
char* yy_last_accepting_cpos;
int yylineno_r;
int yy_flex_debug_r;
char* yytext_r;
int yy_more_flag;
int yy_more_len;
YYSTYPE* yylval_r;
}; /* end struct yyguts_t */
static int yy_init_globals(yyscan_t yyscanner);
/* This must go here because YYSTYPE and YYLTYPE are included
* from bison output in section 1.*/
#define yylval yyg->yylval_r
int yylex_init(yyscan_t* scanner);
int yylex_init_extra(YY_EXTRA_TYPE user_defined, yyscan_t* scanner);
/* Accessor methods to globals.
These are made visible to non-reentrant scanners for convenience. */
int yylex_destroy(yyscan_t yyscanner);
int yyget_debug(yyscan_t yyscanner);
void yyset_debug(int debug_flag, yyscan_t yyscanner);
YY_EXTRA_TYPE yyget_extra(yyscan_t yyscanner);
void yyset_extra(YY_EXTRA_TYPE user_defined, yyscan_t yyscanner);
FILE* yyget_in(yyscan_t yyscanner);
void yyset_in(FILE* _in_str, yyscan_t yyscanner);
FILE* yyget_out(yyscan_t yyscanner);
void yyset_out(FILE* _out_str, yyscan_t yyscanner);
int yyget_leng(yyscan_t yyscanner);
char* yyget_text(yyscan_t yyscanner);
int yyget_lineno(yyscan_t yyscanner);
void yyset_lineno(int _line_number, yyscan_t yyscanner);
int yyget_column(yyscan_t yyscanner);
void yyset_column(int _column_no, yyscan_t yyscanner);
YYSTYPE* yyget_lval(yyscan_t yyscanner);
void yyset_lval(YYSTYPE* yylval_param, yyscan_t yyscanner);
/* Macros after this point can all be overridden by user definitions in
* section 1.
*/
#ifndef YY_SKIP_YYWRAP
#ifdef __cplusplus
extern "C" int yywrap(yyscan_t yyscanner);
#else
extern int yywrap(yyscan_t yyscanner);
#endif
#endif
#ifndef YY_NO_UNPUT
static void yyunput(int c, char* buf_ptr, yyscan_t yyscanner);
#endif
#ifndef yytext_ptr
static void yy_flex_strncpy(char*, const char*, int, yyscan_t yyscanner);
#endif
#ifdef YY_NEED_STRLEN
static int yy_flex_strlen(const char*, yyscan_t yyscanner);
#endif
#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput(yyscan_t yyscanner);
#else
static int input(yyscan_t yyscanner);
#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 = '*'; \
int 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, (yy_size_t)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, yyscanner)
#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(YYSTYPE* yylval_param, yyscan_t yyscanner);
#define YY_DECL int yylex(YYSTYPE* yylval_param, yyscan_t yyscanner)
#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;
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
yylval = yylval_param;
if (!yyg->yy_init) {
yyg->yy_init = 1;
#ifdef YY_USER_INIT
YY_USER_INIT;
#endif
if (!yyg->yy_start) yyg->yy_start = 1; /* first start state */
if (!yyin) yyin = stdin;
if (!yyout) yyout = stdout;
if (!YY_CURRENT_BUFFER) {
yyensure_buffer_stack(yyscanner);
YY_CURRENT_BUFFER_LVALUE = yy_create_buffer(yyin, YY_BUF_SIZE, yyscanner);
}
yy_load_buffer_state(yyscanner);
}
{
#line 26 "./ortools/flatzinc/parser.lex"
#line 1049 "./ortools/flatzinc/parser.yy.cc"
while (/*CONSTCOND*/ 1) /* loops until end-of-file is reached */
{
yy_cp = yyg->yy_c_buf_p;
/* Support of yytext. */
*yy_cp = yyg->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 = yyg->yy_start;
yy_match:
do {
YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
if (yy_accept[yy_current_state]) {
yyg->yy_last_accepting_state = yy_current_state;
yyg->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 >= 117) yy_c = yy_meta[yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
++yy_cp;
} while (yy_base[yy_current_state] != 175);
yy_find_action:
yy_act = yy_accept[yy_current_state];
if (yy_act == 0) { /* have to back up */
yy_cp = yyg->yy_last_accepting_cpos;
yy_current_state = yyg->yy_last_accepting_state;
yy_act = yy_accept[yy_current_state];
}
YY_DO_BEFORE_ACTION;
if (yy_act != YY_END_OF_BUFFER && yy_rule_can_match_eol[yy_act]) {
int yyl;
for (yyl = 0; yyl < yyleng; ++yyl)
if (yytext[yyl] == '\n') do {
yylineno++;
yycolumn = 0;
} while (0);
}
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 = yyg->yy_hold_char;
yy_cp = yyg->yy_last_accepting_cpos;
yy_current_state = yyg->yy_last_accepting_state;
goto yy_find_action;
case 1:
YY_RULE_SETUP
#line 27 "./ortools/flatzinc/parser.lex"
{
return ARRAY;
}
YY_BREAK
case 2:
YY_RULE_SETUP
#line 28 "./ortools/flatzinc/parser.lex"
{
return TOKEN_BOOL;
}
YY_BREAK
case 3:
YY_RULE_SETUP
#line 29 "./ortools/flatzinc/parser.lex"
{
return CONSTRAINT;
}
YY_BREAK
case 4:
YY_RULE_SETUP
#line 30 "./ortools/flatzinc/parser.lex"
{
return TOKEN_FLOAT;
}
YY_BREAK
case 5:
YY_RULE_SETUP
#line 31 "./ortools/flatzinc/parser.lex"
{
return TOKEN_INT;
}
YY_BREAK
case 6:
YY_RULE_SETUP
#line 32 "./ortools/flatzinc/parser.lex"
{
return MAXIMIZE;
}
YY_BREAK
case 7:
YY_RULE_SETUP
#line 33 "./ortools/flatzinc/parser.lex"
{
return MINIMIZE;
}
YY_BREAK
case 8:
YY_RULE_SETUP
#line 34 "./ortools/flatzinc/parser.lex"
{
return OF;
}
YY_BREAK
case 9:
YY_RULE_SETUP
#line 35 "./ortools/flatzinc/parser.lex"
{
return PREDICATE;
}
YY_BREAK
case 10:
YY_RULE_SETUP
#line 36 "./ortools/flatzinc/parser.lex"
{
return SATISFY;
}
YY_BREAK
case 11:
YY_RULE_SETUP
#line 37 "./ortools/flatzinc/parser.lex"
{
return SET;
}
YY_BREAK
case 12:
YY_RULE_SETUP
#line 38 "./ortools/flatzinc/parser.lex"
{
return SOLVE;
}
YY_BREAK
case 13:
YY_RULE_SETUP
#line 39 "./ortools/flatzinc/parser.lex"
{
return VAR;
}
YY_BREAK
case 14:
YY_RULE_SETUP
#line 40 "./ortools/flatzinc/parser.lex"
{
return DOTDOT;
}
YY_BREAK
case 15:
YY_RULE_SETUP
#line 41 "./ortools/flatzinc/parser.lex"
{
return COLONCOLON;
}
YY_BREAK
case 16:
YY_RULE_SETUP
#line 43 "./ortools/flatzinc/parser.lex"
{
yylval->integer_value = 1;
return IVALUE;
}
YY_BREAK
case 17:
YY_RULE_SETUP
#line 47 "./ortools/flatzinc/parser.lex"
{
yylval->integer_value = 0;
return IVALUE;
}
YY_BREAK
case 18:
YY_RULE_SETUP
#line 51 "./ortools/flatzinc/parser.lex"
{
CHECK(absl::SimpleAtoi(yytext, &yylval->integer_value));
return IVALUE;
}
YY_BREAK
case 19:
YY_RULE_SETUP
#line 55 "./ortools/flatzinc/parser.lex"
{
CHECK(absl::SimpleAtoi(yytext, &yylval->integer_value));
return IVALUE;
}
YY_BREAK
case 20:
YY_RULE_SETUP
#line 59 "./ortools/flatzinc/parser.lex"
{
CHECK(absl::SimpleAtoi(yytext, &yylval->integer_value));
return IVALUE;
}
YY_BREAK
case 21:
YY_RULE_SETUP
#line 63 "./ortools/flatzinc/parser.lex"
{
CHECK(absl::SimpleAtod(yytext, &yylval->double_value));
return DVALUE;
}
YY_BREAK
case 22:
YY_RULE_SETUP
#line 67 "./ortools/flatzinc/parser.lex"
{
CHECK(absl::SimpleAtod(yytext, &yylval->double_value));
return DVALUE;
}
YY_BREAK
case 23:
YY_RULE_SETUP
#line 71 "./ortools/flatzinc/parser.lex"
{
CHECK(absl::SimpleAtod(yytext, &yylval->double_value));
return DVALUE;
}
YY_BREAK
case 24:
YY_RULE_SETUP
#line 76 "./ortools/flatzinc/parser.lex"
{
yylval->string_value = yytext;
return IDENTIFIER;
}
YY_BREAK
case 25:
YY_RULE_SETUP
#line 80 "./ortools/flatzinc/parser.lex"
{
yylval->string_value = yytext;
return IDENTIFIER;
}
YY_BREAK
case 26:
YY_RULE_SETUP
#line 84 "./ortools/flatzinc/parser.lex"
{
yylval->string_value = yytext;
return SVALUE;
}
YY_BREAK
case 27:
/* rule 27 can match eol */
YY_RULE_SETUP
#line 85 "./ortools/flatzinc/parser.lex"
;
YY_BREAK
case 28:
YY_RULE_SETUP
#line 86 "./ortools/flatzinc/parser.lex"
;
YY_BREAK
case 29:
YY_RULE_SETUP
#line 87 "./ortools/flatzinc/parser.lex"
;
YY_BREAK
case 30:
YY_RULE_SETUP
#line 88 "./ortools/flatzinc/parser.lex"
{
return yytext[0];
}
YY_BREAK
case 31:
YY_RULE_SETUP
#line 89 "./ortools/flatzinc/parser.lex"
ECHO;
YY_BREAK
#line 1305 "./ortools/flatzinc/parser.yy.cc"
case YY_STATE_EOF(INITIAL):
yyterminate();
case YY_END_OF_BUFFER: {
/* Amount of text matched not including the EOB char. */
int yy_amount_of_matched_text = (int)(yy_cp - yyg->yytext_ptr) - 1;
/* Undo the effects of YY_DO_BEFORE_ACTION. */
*yy_cp = yyg->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.
*/
yyg->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 (yyg->yy_c_buf_p <=
&YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf[yyg->yy_n_chars]) { /* This was really a NUL. */
yy_state_type yy_next_state;
yyg->yy_c_buf_p = yyg->yytext_ptr + yy_amount_of_matched_text;
yy_current_state = yy_get_previous_state(yyscanner);
/* 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, yyscanner);
yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
if (yy_next_state) {
/* Consume the NUL. */
yy_cp = ++yyg->yy_c_buf_p;
yy_current_state = yy_next_state;
goto yy_match;
}
else {
yy_cp = yyg->yy_c_buf_p;
goto yy_find_action;
}
}
else
switch (yy_get_next_buffer(yyscanner)) {
case EOB_ACT_END_OF_FILE: {
yyg->yy_did_buffer_switch_on_eof = 0;
if (yywrap(yyscanner)) {
/* 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.
*/
yyg->yy_c_buf_p = yyg->yytext_ptr + YY_MORE_ADJ;
yy_act = YY_STATE_EOF(YY_START);
goto do_action;
}
else {
if (!yyg->yy_did_buffer_switch_on_eof) YY_NEW_FILE;
}
break;
}
case EOB_ACT_CONTINUE_SCAN:
yyg->yy_c_buf_p = yyg->yytext_ptr + yy_amount_of_matched_text;
yy_current_state = yy_get_previous_state(yyscanner);
yy_cp = yyg->yy_c_buf_p;
yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
goto yy_match;
case EOB_ACT_LAST_MATCH:
yyg->yy_c_buf_p =
&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars];
yy_current_state = yy_get_previous_state(yyscanner);
yy_cp = yyg->yy_c_buf_p;
yy_bp = yyg->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 user's declarations */
} /* end of yylex */
/* yy_get_next_buffer - try to read in a new buffer
*
* Returns a code representing an action:
* EOB_ACT_LAST_MATCH -
* EOB_ACT_CONTINUE_SCAN - continue scanning from current position
* EOB_ACT_END_OF_FILE - end of file
*/
static int yy_get_next_buffer(yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
char* dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
char* source = yyg->yytext_ptr;
int number_to_move, i;
int ret_val;
if (yyg->yy_c_buf_p >
&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->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 (yyg->yy_c_buf_p - yyg->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)(yyg->yy_c_buf_p - yyg->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 = yyg->yy_n_chars = 0;
else {
int num_to_read =
YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
while (num_to_read <= 0) { /* Not enough room in the buffer - grow it. */
/* just a shorter name for the current buffer */
YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE;
int yy_c_buf_p_offset = (int)(yyg->yy_c_buf_p - b->yy_ch_buf);
if (b->yy_is_our_buffer) {
int new_size = b->yy_buf_size * 2;
if (new_size <= 0)
b->yy_buf_size += b->yy_buf_size / 8;
else
b->yy_buf_size *= 2;
b->yy_ch_buf = (char*)
/* Include room in for 2 EOB chars. */
yyrealloc((void*)b->yy_ch_buf, (yy_size_t)(b->yy_buf_size + 2),
yyscanner);
} else
/* Can't grow it, we don't own it. */
b->yy_ch_buf = NULL;
if (!b->yy_ch_buf)
YY_FATAL_ERROR("fatal error - scanner input buffer overflow");
yyg->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]),
yyg->yy_n_chars, num_to_read);
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
}
if (yyg->yy_n_chars == 0) {
if (number_to_move == YY_MORE_ADJ) {
ret_val = EOB_ACT_END_OF_FILE;
yyrestart(yyin, yyscanner);
}
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 ((yyg->yy_n_chars + number_to_move) >
YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
/* Extend the array by 50%, plus the number we really need. */
int new_size = yyg->yy_n_chars + number_to_move + (yyg->yy_n_chars >> 1);
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf =
(char*)yyrealloc((void*)YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,
(yy_size_t)new_size, yyscanner);
if (!YY_CURRENT_BUFFER_LVALUE->yy_ch_buf)
YY_FATAL_ERROR("out of dynamic memory in yy_get_next_buffer()");
/* "- 2" to take care of EOB's */
YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int)(new_size - 2);
}
yyg->yy_n_chars += number_to_move;
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] = YY_END_OF_BUFFER_CHAR;
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars + 1] =
YY_END_OF_BUFFER_CHAR;
yyg->yytext_ptr = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
return ret_val;
}
/* yy_get_previous_state - get the state just before the EOB char was reached */
static yy_state_type yy_get_previous_state(yyscan_t yyscanner) {
yy_state_type yy_current_state;
char* yy_cp;
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
yy_current_state = yyg->yy_start;
for (yy_cp = yyg->yytext_ptr + YY_MORE_ADJ; yy_cp < yyg->yy_c_buf_p;
++yy_cp) {
YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
if (yy_accept[yy_current_state]) {
yyg->yy_last_accepting_state = yy_current_state;
yyg->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 >= 117) yy_c = yy_meta[yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
}
return yy_current_state;
}
/* yy_try_NUL_trans - try to make a transition on the NUL character
*
* synopsis
* next_state = yy_try_NUL_trans( current_state );
*/
static yy_state_type yy_try_NUL_trans(yy_state_type yy_current_state,
yyscan_t yyscanner) {
int yy_is_jam;
struct yyguts_t* yyg = (struct yyguts_t*)
yyscanner; /* This var may be unused depending upon options. */
char* yy_cp = yyg->yy_c_buf_p;
YY_CHAR yy_c = 1;
if (yy_accept[yy_current_state]) {
yyg->yy_last_accepting_state = yy_current_state;
yyg->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 >= 117) yy_c = yy_meta[yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
yy_is_jam = (yy_current_state == 116);
(void)yyg;
return yy_is_jam ? 0 : yy_current_state;
}
#ifndef YY_NO_UNPUT
static void yyunput(int c, char* yy_bp, yyscan_t yyscanner) {
char* yy_cp;
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
yy_cp = yyg->yy_c_buf_p;
/* undo effects of setting up yytext */
*yy_cp = yyg->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. */
int number_to_move = yyg->yy_n_chars + 2;
char* dest = &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf[YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
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 = yyg->yy_n_chars =
(int)YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
if (yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2)
YY_FATAL_ERROR("flex scanner push-back overflow");
}
*--yy_cp = (char)c;
if (c == '\n') {
--yylineno;
}
yyg->yytext_ptr = yy_bp;
yyg->yy_hold_char = *yy_cp;
yyg->yy_c_buf_p = yy_cp;
}
#endif
#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput(yyscan_t yyscanner)
#else
static int input(yyscan_t yyscanner)
#endif
{
int c;
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
*yyg->yy_c_buf_p = yyg->yy_hold_char;
if (*yyg->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 (yyg->yy_c_buf_p < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars])
/* This was really a NUL. */
*yyg->yy_c_buf_p = '\0';
else { /* need more input */
int offset = (int)(yyg->yy_c_buf_p - yyg->yytext_ptr);
++yyg->yy_c_buf_p;
switch (yy_get_next_buffer(yyscanner)) {
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, yyscanner);
/*FALLTHROUGH*/
case EOB_ACT_END_OF_FILE: {
if (yywrap(yyscanner)) return 0;
if (!yyg->yy_did_buffer_switch_on_eof) YY_NEW_FILE;
#ifdef __cplusplus
return yyinput(yyscanner);
#else
return input(yyscanner);
#endif
}
case EOB_ACT_CONTINUE_SCAN:
yyg->yy_c_buf_p = yyg->yytext_ptr + offset;
break;
}
}
}
c = *(unsigned char*)yyg->yy_c_buf_p; /* cast for 8-bit char's */
*yyg->yy_c_buf_p = '\0'; /* preserve yytext */
yyg->yy_hold_char = *++yyg->yy_c_buf_p;
if (c == '\n') do {
yylineno++;
yycolumn = 0;
} while (0);
return c;
}
#endif /* ifndef YY_NO_INPUT */
/** Immediately switch to a different input stream.
* @param input_file A readable stream.
* @param yyscanner The scanner object.
* @note This function does not reset the start condition to @c INITIAL .
*/
void yyrestart(FILE* input_file, yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
if (!YY_CURRENT_BUFFER) {
yyensure_buffer_stack(yyscanner);
YY_CURRENT_BUFFER_LVALUE = yy_create_buffer(yyin, YY_BUF_SIZE, yyscanner);
}
yy_init_buffer(YY_CURRENT_BUFFER, input_file, yyscanner);
yy_load_buffer_state(yyscanner);
}
/** Switch to a different input buffer.
* @param new_buffer The new input buffer.
* @param yyscanner The scanner object.
*/
void yy_switch_to_buffer(YY_BUFFER_STATE new_buffer, yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
/* TODO. We should be able to replace this entire function body
* with
* yypop_buffer_state();
* yypush_buffer_state(new_buffer);
*/
yyensure_buffer_stack(yyscanner);
if (YY_CURRENT_BUFFER == new_buffer) return;
if (YY_CURRENT_BUFFER) {
/* Flush out information for old buffer. */
*yyg->yy_c_buf_p = yyg->yy_hold_char;
YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p;
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
}
YY_CURRENT_BUFFER_LVALUE = new_buffer;
yy_load_buffer_state(yyscanner);
/* 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.
*/
yyg->yy_did_buffer_switch_on_eof = 1;
}
static void yy_load_buffer_state(yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
yyg->yytext_ptr = yyg->yy_c_buf_p = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
yyg->yy_hold_char = *yyg->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.
* @param yyscanner The scanner object.
* @return the allocated buffer state.
*/
YY_BUFFER_STATE yy_create_buffer(FILE* file, int size, yyscan_t yyscanner) {
YY_BUFFER_STATE b;
b = (YY_BUFFER_STATE)yyalloc(sizeof(struct yy_buffer_state), yyscanner);
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((yy_size_t)(b->yy_buf_size + 2), yyscanner);
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, yyscanner);
return b;
}
/** Destroy the buffer.
* @param b a buffer created with yy_create_buffer()
* @param yyscanner The scanner object.
*/
void yy_delete_buffer(YY_BUFFER_STATE b, yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
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, yyscanner);
yyfree((void*)b, yyscanner);
}
/* Initializes or reinitializes a buffer.
* This function is sometimes called more than once on the same buffer,
* such as during a yyrestart() or at EOF.
*/
static void yy_init_buffer(YY_BUFFER_STATE b, FILE* file, yyscan_t yyscanner)
{
int oerrno = errno;
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
yy_flush_buffer(b, yyscanner);
b->yy_input_file = file;
b->yy_fill_buffer = 1;
/* If b is the current buffer, then yy_init_buffer was _probably_
* called from yyrestart() or through yy_get_next_buffer.
* In that case, we don't want to reset the lineno or column.
*/
if (b != YY_CURRENT_BUFFER) {
b->yy_bs_lineno = 1;
b->yy_bs_column = 0;
}
b->yy_is_interactive = file ? (isatty(fileno(file)) > 0) : 0;
errno = oerrno;
}
/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
* @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
* @param yyscanner The scanner object.
*/
void yy_flush_buffer(YY_BUFFER_STATE b, yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
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(yyscanner);
}
/** 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.
* @param yyscanner The scanner object.
*/
void yypush_buffer_state(YY_BUFFER_STATE new_buffer, yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
if (new_buffer == NULL) return;
yyensure_buffer_stack(yyscanner);
/* This block is copied from yy_switch_to_buffer. */
if (YY_CURRENT_BUFFER) {
/* Flush out information for old buffer. */
*yyg->yy_c_buf_p = yyg->yy_hold_char;
YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p;
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
}
/* Only push if top exists. Otherwise, replace top. */
if (YY_CURRENT_BUFFER) yyg->yy_buffer_stack_top++;
YY_CURRENT_BUFFER_LVALUE = new_buffer;
/* copied from yy_switch_to_buffer. */
yy_load_buffer_state(yyscanner);
yyg->yy_did_buffer_switch_on_eof = 1;
}
/** Removes and deletes the top of the stack, if present.
* The next element becomes the new top.
* @param yyscanner The scanner object.
*/
void yypop_buffer_state(yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
if (!YY_CURRENT_BUFFER) return;
yy_delete_buffer(YY_CURRENT_BUFFER, yyscanner);
YY_CURRENT_BUFFER_LVALUE = NULL;
if (yyg->yy_buffer_stack_top > 0) --yyg->yy_buffer_stack_top;
if (YY_CURRENT_BUFFER) {
yy_load_buffer_state(yyscanner);
yyg->yy_did_buffer_switch_on_eof = 1;
}
}
/* Allocates the stack if it does not exist.
* Guarantees space for at least one push.
*/
static void yyensure_buffer_stack(yyscan_t yyscanner) {
yy_size_t num_to_alloc;
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
if (!yyg->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; /* After all that talk, this was set to 1 anyways... */
yyg->yy_buffer_stack = (struct yy_buffer_state**)yyalloc(
num_to_alloc * sizeof(struct yy_buffer_state*), yyscanner);
if (!yyg->yy_buffer_stack)
YY_FATAL_ERROR("out of dynamic memory in yyensure_buffer_stack()");
memset(yyg->yy_buffer_stack, 0,
num_to_alloc * sizeof(struct yy_buffer_state*));
yyg->yy_buffer_stack_max = num_to_alloc;
yyg->yy_buffer_stack_top = 0;
return;
}
if (yyg->yy_buffer_stack_top >= (yyg->yy_buffer_stack_max) - 1) {
/* Increase the buffer to prepare for a possible push. */
yy_size_t grow_size = 8 /* arbitrary grow size */;
num_to_alloc = yyg->yy_buffer_stack_max + grow_size;
yyg->yy_buffer_stack = (struct yy_buffer_state**)yyrealloc(
yyg->yy_buffer_stack, num_to_alloc * sizeof(struct yy_buffer_state*),
yyscanner);
if (!yyg->yy_buffer_stack)
YY_FATAL_ERROR("out of dynamic memory in yyensure_buffer_stack()");
/* zero only the new slots.*/
memset(yyg->yy_buffer_stack + yyg->yy_buffer_stack_max, 0,
grow_size * sizeof(struct yy_buffer_state*));
yyg->yy_buffer_stack_max = num_to_alloc;
}
}
/** Setup the input buffer state to scan directly from a user-specified
* character buffer.
* @param base the character buffer
* @param size the size in bytes of the character buffer
* @param yyscanner The scanner object.
* @return the newly allocated buffer state object.
*/
YY_BUFFER_STATE yy_scan_buffer(char* base, yy_size_t size, yyscan_t yyscanner) {
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 NULL;
b = (YY_BUFFER_STATE)yyalloc(sizeof(struct yy_buffer_state), yyscanner);
if (!b) YY_FATAL_ERROR("out of dynamic memory in yy_scan_buffer()");
b->yy_buf_size = (int)(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 = NULL;
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, yyscanner);
return b;
}
/** Setup the input buffer state to scan a string. The next call to yylex() will
* scan from a @e copy of @a str.
* @param yystr a NUL-terminated string to scan
* @param yyscanner The scanner object.
* @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(const char* yystr, yyscan_t yyscanner) {
return yy_scan_bytes(yystr, (int)strlen(yystr), yyscanner);
}
/** 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.
* @param yyscanner The scanner object.
* @return the newly allocated buffer state object.
*/
YY_BUFFER_STATE yy_scan_bytes(const char* yybytes, int _yybytes_len,
yyscan_t yyscanner) {
YY_BUFFER_STATE b;
char* buf;
yy_size_t n;
int i;
/* Get memory for full buffer, including space for trailing EOB's. */
n = (yy_size_t)(_yybytes_len + 2);
buf = (char*)yyalloc(n, yyscanner);
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, yyscanner);
if (!b) YY_FATAL_ERROR("bad buffer in yy_scan_bytes()");
/* It's okay to grow etc. this buffer, and we should throw it
* away when we're done.
*/
b->yy_is_our_buffer = 1;
return b;
}
#ifndef YY_EXIT_FAILURE
#define YY_EXIT_FAILURE 2
#endif
static void yynoreturn yy_fatal_error(const char* msg, yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
(void)yyg;
fprintf(stderr, "%s\n", msg);
exit(YY_EXIT_FAILURE);
}
/* Redefine yyless() so it works in section 3 code. */
#undef yyless
#define yyless(n) \
do { \
/* Undo effects of setting up yytext. */ \
int yyless_macro_arg = (n); \
YY_LESS_LINENO(yyless_macro_arg); \
yytext[yyleng] = yyg->yy_hold_char; \
yyg->yy_c_buf_p = yytext + yyless_macro_arg; \
yyg->yy_hold_char = *yyg->yy_c_buf_p; \
*yyg->yy_c_buf_p = '\0'; \
yyleng = yyless_macro_arg; \
} while (0)
/* Accessor methods (get/set functions) to struct members. */
/** Get the user-defined data for this scanner.
* @param yyscanner The scanner object.
*/
YY_EXTRA_TYPE yyget_extra(yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
return yyextra;
}
/** Get the current line number.
* @param yyscanner The scanner object.
*/
int yyget_lineno(yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
if (!YY_CURRENT_BUFFER) return 0;
return yylineno;
}
/** Get the current column number.
* @param yyscanner The scanner object.
*/
int yyget_column(yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
if (!YY_CURRENT_BUFFER) return 0;
return yycolumn;
}
/** Get the input stream.
* @param yyscanner The scanner object.
*/
FILE* yyget_in(yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
return yyin;
}
/** Get the output stream.
* @param yyscanner The scanner object.
*/
FILE* yyget_out(yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
return yyout;
}
/** Get the length of the current token.
* @param yyscanner The scanner object.
*/
int yyget_leng(yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
return yyleng;
}
/** Get the current token.
* @param yyscanner The scanner object.
*/
char* yyget_text(yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
return yytext;
}
/** Set the user-defined data. This data is never touched by the scanner.
* @param user_defined The data to be associated with this scanner.
* @param yyscanner The scanner object.
*/
void yyset_extra(YY_EXTRA_TYPE user_defined, yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
yyextra = user_defined;
}
/** Set the current line number.
* @param _line_number line number
* @param yyscanner The scanner object.
*/
void yyset_lineno(int _line_number, yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
/* lineno is only valid if an input buffer exists. */
if (!YY_CURRENT_BUFFER) YY_FATAL_ERROR("yyset_lineno called with no buffer");
yylineno = _line_number;
}
/** Set the current column.
* @param _column_no column number
* @param yyscanner The scanner object.
*/
void yyset_column(int _column_no, yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
/* column is only valid if an input buffer exists. */
if (!YY_CURRENT_BUFFER) YY_FATAL_ERROR("yyset_column called with no buffer");
yycolumn = _column_no;
}
/** Set the input stream. This does not discard the current
* input buffer.
* @param _in_str A readable stream.
* @param yyscanner The scanner object.
* @see yy_switch_to_buffer
*/
void yyset_in(FILE* _in_str, yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
yyin = _in_str;
}
void yyset_out(FILE* _out_str, yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
yyout = _out_str;
}
int yyget_debug(yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
return yy_flex_debug;
}
void yyset_debug(int _bdebug, yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
yy_flex_debug = _bdebug;
}
/* Accessor methods for yylval and yylloc */
YYSTYPE* yyget_lval(yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
return yylval;
}
void yyset_lval(YYSTYPE* yylval_param, yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
yylval = yylval_param;
}
/* User-visible API */
/* yylex_init is special because it creates the scanner itself, so it is
* the ONLY reentrant function that doesn't take the scanner as the last
* argument. That's why we explicitly handle the declaration, instead of using
* our macros.
*/
int yylex_init(yyscan_t* ptr_yy_globals) {
if (ptr_yy_globals == NULL) {
errno = EINVAL;
return 1;
}
*ptr_yy_globals = (yyscan_t)yyalloc(sizeof(struct yyguts_t), NULL);
if (*ptr_yy_globals == NULL) {
errno = ENOMEM;
return 1;
}
/* By setting to 0xAA, we expose bugs in yy_init_globals. Leave at 0x00 for
* releases. */
memset(*ptr_yy_globals, 0x00, sizeof(struct yyguts_t));
return yy_init_globals(*ptr_yy_globals);
}
/* yylex_init_extra has the same functionality as yylex_init, but follows the
* convention of taking the scanner as the last argument. Note however, that
* this is a *pointer* to a scanner, as it will be allocated by this call (and
* is the reason, too, why this function also must handle its own declaration).
* The user defined value in the first argument will be available to yyalloc in
* the yyextra field.
*/
int yylex_init_extra(YY_EXTRA_TYPE yy_user_defined, yyscan_t* ptr_yy_globals) {
struct yyguts_t dummy_yyguts;
yyset_extra(yy_user_defined, &dummy_yyguts);
if (ptr_yy_globals == NULL) {
errno = EINVAL;
return 1;
}
*ptr_yy_globals = (yyscan_t)yyalloc(sizeof(struct yyguts_t), &dummy_yyguts);
if (*ptr_yy_globals == NULL) {
errno = ENOMEM;
return 1;
}
/* By setting to 0xAA, we expose bugs in
yy_init_globals. Leave at 0x00 for releases. */
memset(*ptr_yy_globals, 0x00, sizeof(struct yyguts_t));
yyset_extra(yy_user_defined, *ptr_yy_globals);
return yy_init_globals(*ptr_yy_globals);
}
static int yy_init_globals(yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
/* Initialization is the same as for the non-reentrant scanner.
* This function is called from yylex_destroy(), so don't allocate here.
*/
yyg->yy_buffer_stack = NULL;
yyg->yy_buffer_stack_top = 0;
yyg->yy_buffer_stack_max = 0;
yyg->yy_c_buf_p = NULL;
yyg->yy_init = 0;
yyg->yy_start = 0;
yyg->yy_start_stack_ptr = 0;
yyg->yy_start_stack_depth = 0;
yyg->yy_start_stack = NULL;
/* Defined in main.c */
#ifdef YY_STDINIT
yyin = stdin;
yyout = stdout;
#else
yyin = NULL;
yyout = NULL;
#endif
/* For future reference: Set errno on error, since we are called by
* yylex_init()
*/
return 0;
}
/* yylex_destroy is for both reentrant and non-reentrant scanners. */
int yylex_destroy(yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
/* Pop the buffer stack, destroying each element. */
while (YY_CURRENT_BUFFER) {
yy_delete_buffer(YY_CURRENT_BUFFER, yyscanner);
YY_CURRENT_BUFFER_LVALUE = NULL;
yypop_buffer_state(yyscanner);
}
/* Destroy the stack itself. */
yyfree(yyg->yy_buffer_stack, yyscanner);
yyg->yy_buffer_stack = NULL;
/* Destroy the start condition stack. */
yyfree(yyg->yy_start_stack, yyscanner);
yyg->yy_start_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(yyscanner);
/* Destroy the main struct (reentrant only). */
yyfree(yyscanner, yyscanner);
yyscanner = NULL;
return 0;
}
/*
* Internal utility routines.
*/
#ifndef yytext_ptr
static void yy_flex_strncpy(char* s1, const char* s2, int n,
yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
(void)yyg;
int i;
for (i = 0; i < n; ++i) s1[i] = s2[i];
}
#endif
#ifdef YY_NEED_STRLEN
static int yy_flex_strlen(const char* s, yyscan_t yyscanner) {
int n;
for (n = 0; s[n]; ++n)
;
return n;
}
#endif
void* yyalloc(yy_size_t size, yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
(void)yyg;
return malloc(size);
}
void* yyrealloc(void* ptr, yy_size_t size, yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
(void)yyg;
/* 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 realloc(ptr, size);
}
void yyfree(void* ptr, yyscan_t yyscanner) {
struct yyguts_t* yyg = (struct yyguts_t*)yyscanner;
(void)yyg;
free((char*)ptr); /* see yyrealloc() for (char *) cast */
}
#define YYTABLES_NAME "yytables"
#line 89 "./ortools/flatzinc/parser.lex"
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