3174 lines
95 KiB
C
3174 lines
95 KiB
C
/* Copyright (c) 2017 - 2022 LiteSpeed Technologies Inc. See LICENSE. */
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#line 2 "ls-sfparser.c"
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#line 2 "ls-sfparser.l"
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/*
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MIT License
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Copyright (c) 2020 LiteSpeed Technologies Inc
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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#line 30 "ls-sfparser.c"
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#define YY_INT_ALIGNED short int
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/* A lexical scanner generated by flex */
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#define FLEX_SCANNER
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#define YY_FLEX_MAJOR_VERSION 2
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#define YY_FLEX_MINOR_VERSION 5
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#define YY_FLEX_SUBMINOR_VERSION 35
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#if YY_FLEX_SUBMINOR_VERSION > 0
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#define FLEX_BETA
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#endif
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/* First, we deal with platform-specific or compiler-specific issues. */
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/* begin standard C headers. */
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#include <stdio.h>
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#include <string.h>
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#include <errno.h>
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#include <stdlib.h>
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/* end standard C headers. */
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/* flex integer type definitions */
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#ifndef FLEXINT_H
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#define FLEXINT_H
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/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
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#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
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/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
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* if you want the limit (max/min) macros for int types.
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*/
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#ifndef __STDC_LIMIT_MACROS
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#define __STDC_LIMIT_MACROS 1
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#endif
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#include <inttypes.h>
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typedef int8_t flex_int8_t;
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typedef uint8_t flex_uint8_t;
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typedef int16_t flex_int16_t;
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typedef uint16_t flex_uint16_t;
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typedef int32_t flex_int32_t;
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typedef uint32_t flex_uint32_t;
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#else
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typedef signed char flex_int8_t;
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typedef short int flex_int16_t;
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typedef int flex_int32_t;
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typedef unsigned char flex_uint8_t;
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typedef unsigned short int flex_uint16_t;
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typedef unsigned int flex_uint32_t;
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/* Limits of integral types. */
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#ifndef INT8_MIN
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#define INT8_MIN (-128)
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#endif
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#ifndef INT16_MIN
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#define INT16_MIN (-32767-1)
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#endif
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#ifndef INT32_MIN
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#define INT32_MIN (-2147483647-1)
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#endif
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#ifndef INT8_MAX
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#define INT8_MAX (127)
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#endif
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#ifndef INT16_MAX
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#define INT16_MAX (32767)
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#endif
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#ifndef INT32_MAX
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#define INT32_MAX (2147483647)
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#endif
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#ifndef UINT8_MAX
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#define UINT8_MAX (255U)
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#endif
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#ifndef UINT16_MAX
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#define UINT16_MAX (65535U)
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#endif
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#ifndef UINT32_MAX
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#define UINT32_MAX (4294967295U)
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#endif
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#endif /* ! C99 */
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#endif /* ! FLEXINT_H */
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#ifdef __cplusplus
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/* The "const" storage-class-modifier is valid. */
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#define YY_USE_CONST
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#else /* ! __cplusplus */
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/* C99 requires __STDC__ to be defined as 1. */
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#if defined (__STDC__)
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#define YY_USE_CONST
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#endif /* defined (__STDC__) */
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#endif /* ! __cplusplus */
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#ifdef YY_USE_CONST
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#define yyconst const
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#else
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#define yyconst
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#endif
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/* Returned upon end-of-file. */
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#define YY_NULL 0
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/* Promotes a possibly negative, possibly signed char to an unsigned
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* integer for use as an array index. If the signed char is negative,
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* we want to instead treat it as an 8-bit unsigned char, hence the
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* double cast.
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*/
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#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
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|
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/* An opaque pointer. */
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#ifndef YY_TYPEDEF_YY_SCANNER_T
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#define YY_TYPEDEF_YY_SCANNER_T
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typedef void* yyscan_t;
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#endif
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/* For convenience, these vars (plus the bison vars far below)
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are macros in the reentrant scanner. */
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#define yyin yyg->yyin_r
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#define yyout yyg->yyout_r
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#define yyextra yyg->yyextra_r
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#define yyleng yyg->yyleng_r
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#define yytext yyg->yytext_r
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#define yylineno (YY_CURRENT_BUFFER_LVALUE->yy_bs_lineno)
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#define yycolumn (YY_CURRENT_BUFFER_LVALUE->yy_bs_column)
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#define yy_flex_debug yyg->yy_flex_debug_r
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/* Enter a start condition. This macro really ought to take a parameter,
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* but we do it the disgusting crufty way forced on us by the ()-less
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* definition of BEGIN.
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*/
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#define BEGIN yyg->yy_start = 1 + 2 *
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/* Translate the current start state into a value that can be later handed
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* to BEGIN to return to the state. The YYSTATE alias is for lex
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* compatibility.
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*/
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#define YY_START ((yyg->yy_start - 1) / 2)
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#define YYSTATE YY_START
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/* Action number for EOF rule of a given start state. */
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#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
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/* Special action meaning "start processing a new file". */
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#define YY_NEW_FILE ls_sfp_restart(yyin ,yyscanner )
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#define YY_END_OF_BUFFER_CHAR 0
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/* Size of default input buffer. */
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#ifndef YY_BUF_SIZE
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#ifdef __ia64__
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/* On IA-64, the buffer size is 16k, not 8k.
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* Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
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* Ditto for the __ia64__ case accordingly.
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*/
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#define YY_BUF_SIZE 32768
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#else
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#define YY_BUF_SIZE 16384
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#endif /* __ia64__ */
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#endif
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/* The state buf must be large enough to hold one state per character in the main buffer.
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*/
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#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
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#ifndef YY_TYPEDEF_YY_BUFFER_STATE
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#define YY_TYPEDEF_YY_BUFFER_STATE
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typedef struct yy_buffer_state *YY_BUFFER_STATE;
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#endif
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#define EOB_ACT_CONTINUE_SCAN 0
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#define EOB_ACT_END_OF_FILE 1
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#define EOB_ACT_LAST_MATCH 2
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#define YY_LESS_LINENO(n)
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/* Return all but the first "n" matched characters back to the input stream. */
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#define yyless(n) \
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do \
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{ \
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/* Undo effects of setting up yytext. */ \
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int yyless_macro_arg = (n); \
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YY_LESS_LINENO(yyless_macro_arg);\
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*yy_cp = yyg->yy_hold_char; \
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YY_RESTORE_YY_MORE_OFFSET \
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yyg->yy_c_buf_p = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
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YY_DO_BEFORE_ACTION; /* set up yytext again */ \
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} \
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while ( 0 )
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#define unput(c) yyunput( c, yyg->yytext_ptr , yyscanner )
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#ifndef YY_TYPEDEF_YY_SIZE_T
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#define YY_TYPEDEF_YY_SIZE_T
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typedef size_t yy_size_t;
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#endif
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#ifndef YY_STRUCT_YY_BUFFER_STATE
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#define YY_STRUCT_YY_BUFFER_STATE
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struct yy_buffer_state
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{
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FILE *yy_input_file;
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char *yy_ch_buf; /* input buffer */
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char *yy_buf_pos; /* current position in input buffer */
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/* Size of input buffer in bytes, not including room for EOB
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* characters.
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*/
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yy_size_t yy_buf_size;
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/* Number of characters read into yy_ch_buf, not including EOB
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* characters.
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*/
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int yy_n_chars;
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/* Whether we "own" the buffer - i.e., we know we created it,
|
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* and can realloc() it to grow it, and should free() it to
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* delete it.
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*/
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int yy_is_our_buffer;
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/* Whether this is an "interactive" input source; if so, and
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* if we're using stdio for input, then we want to use getc()
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* instead of fread(), to make sure we stop fetching input after
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* each newline.
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*/
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int yy_is_interactive;
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/* Whether we're considered to be at the beginning of a line.
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* If so, '^' rules will be active on the next match, otherwise
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* not.
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*/
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int yy_at_bol;
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int yy_bs_lineno; /**< The line count. */
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int yy_bs_column; /**< The column count. */
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/* Whether to try to fill the input buffer when we reach the
|
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* end of it.
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*/
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int yy_fill_buffer;
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|
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int yy_buffer_status;
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|
#define YY_BUFFER_NEW 0
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#define YY_BUFFER_NORMAL 1
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/* When an EOF's been seen but there's still some text to process
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* then we mark the buffer as YY_EOF_PENDING, to indicate that we
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* shouldn't try reading from the input source any more. We might
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* still have a bunch of tokens to match, though, because of
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* possible backing-up.
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*
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* When we actually see the EOF, we change the status to "new"
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* (via ls_sfp_restart()), so that the user can continue scanning by
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* just pointing yyin at a new input file.
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*/
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#define YY_BUFFER_EOF_PENDING 2
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};
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#endif /* !YY_STRUCT_YY_BUFFER_STATE */
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|
|
/* We provide macros for accessing buffer states in case in the
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* future we want to put the buffer states in a more general
|
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* "scanner state".
|
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*
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* Returns the top of the stack, or NULL.
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|
*/
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#define YY_CURRENT_BUFFER ( yyg->yy_buffer_stack \
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? yyg->yy_buffer_stack[yyg->yy_buffer_stack_top] \
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: NULL)
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|
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/* Same as previous macro, but useful when we know that the buffer stack is not
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* NULL or when we need an lvalue. For internal use only.
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*/
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#define YY_CURRENT_BUFFER_LVALUE yyg->yy_buffer_stack[yyg->yy_buffer_stack_top]
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void ls_sfp_restart (FILE *input_file ,yyscan_t yyscanner );
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void ls_sfp__switch_to_buffer (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner );
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YY_BUFFER_STATE ls_sfp__create_buffer (FILE *file,int size ,yyscan_t yyscanner );
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void ls_sfp__delete_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner );
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void ls_sfp__flush_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner );
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void ls_sfp_push_buffer_state (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner );
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void ls_sfp_pop_buffer_state (yyscan_t yyscanner );
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static int ls_sfp_ensure_buffer_stack (yyscan_t yyscanner );
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static void ls_sfp__load_buffer_state (yyscan_t yyscanner );
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static void ls_sfp__init_buffer (YY_BUFFER_STATE b,FILE *file ,yyscan_t yyscanner );
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#define YY_FLUSH_BUFFER ls_sfp__flush_buffer(YY_CURRENT_BUFFER ,yyscanner)
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YY_BUFFER_STATE ls_sfp__scan_buffer (char *base,yy_size_t size ,yyscan_t yyscanner );
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YY_BUFFER_STATE ls_sfp__scan_string (yyconst char *yy_str ,yyscan_t yyscanner );
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YY_BUFFER_STATE ls_sfp__scan_bytes (yyconst char *bytes,int len ,yyscan_t yyscanner );
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void *ls_sfp_alloc (yy_size_t ,yyscan_t yyscanner );
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void *ls_sfp_realloc (void *,yy_size_t ,yyscan_t yyscanner );
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void ls_sfp_free (void * ,yyscan_t yyscanner );
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#define yy_new_buffer ls_sfp__create_buffer
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#define yy_set_interactive(is_interactive) \
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{ \
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if ( ! YY_CURRENT_BUFFER ){ \
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ls_sfp_ensure_buffer_stack (yyscanner); \
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YY_CURRENT_BUFFER_LVALUE = \
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ls_sfp__create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
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} \
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YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
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}
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#define yy_set_bol(at_bol) \
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{ \
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if ( ! YY_CURRENT_BUFFER ){\
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ls_sfp_ensure_buffer_stack (yyscanner); \
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YY_CURRENT_BUFFER_LVALUE = \
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ls_sfp__create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
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} \
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YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
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}
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#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
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/* Begin user sect3 */
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#define ls_sfp_wrap(n) 1
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#define YY_SKIP_YYWRAP
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typedef unsigned char YY_CHAR;
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typedef int yy_state_type;
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#define yytext_ptr yytext_r
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static yy_state_type yy_get_previous_state (yyscan_t yyscanner );
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static yy_state_type yy_try_NUL_trans (yy_state_type current_state ,yyscan_t yyscanner);
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static int yy_get_next_buffer (yyscan_t yyscanner );
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static void yy_fatal_error (yyconst char msg[] ,yyscan_t yyscanner );
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/* Done after the current pattern has been matched and before the
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* corresponding action - sets up yytext.
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*/
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#define YY_DO_BEFORE_ACTION \
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yyg->yytext_ptr = yy_bp; \
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yyleng = (size_t) (yy_cp - yy_bp); \
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yyg->yy_hold_char = *yy_cp; \
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*yy_cp = '\0'; \
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yyg->yy_c_buf_p = yy_cp;
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|
|
#define YY_NUM_RULES 93
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|
#define YY_END_OF_BUFFER 94
|
|
/* 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[365] =
|
|
{ 0,
|
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
|
0, 0, 94, 93, 1, 2, 93, 93, 8, 7,
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|
6, 93, 33, 93, 30, 93, 93, 3, 4, 37,
|
|
39, 38, 45, 43, 44, 42, 40, 41, 93, 49,
|
|
93, 46, 93, 93, 64, 66, 65, 54, 52, 53,
|
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55, 93, 56, 60, 93, 57, 93, 93, 67, 93,
|
|
|
|
75, 93, 72, 93, 93, 69, 71, 70, 68, 78,
|
|
93, 82, 93, 79, 93, 93, 85, 86, 90, 91,
|
|
89, 87, 88, 93, 9, 13, 93, 10, 93, 93,
|
|
18, 17, 16, 19, 21, 23, 22, 20, 93, 27,
|
|
93, 24, 93, 93, 92, 1, 2, 0, 8, 0,
|
|
7, 8, 5, 0, 32, 0, 33, 30, 0, 30,
|
|
0, 34, 35, 3, 4, 37, 36, 38, 45, 40,
|
|
41, 0, 48, 0, 49, 46, 0, 46, 0, 50,
|
|
51, 64, 63, 65, 52, 55, 0, 59, 0, 56,
|
|
60, 57, 0, 57, 0, 61, 62, 67, 0, 74,
|
|
|
|
0, 75, 72, 0, 72, 0, 76, 77, 69, 78,
|
|
0, 81, 0, 82, 79, 0, 79, 0, 83, 84,
|
|
85, 86, 90, 87, 88, 0, 12, 0, 13, 10,
|
|
0, 10, 0, 14, 15, 18, 16, 16, 19, 21,
|
|
0, 26, 0, 27, 24, 0, 24, 0, 28, 29,
|
|
5, 31, 30, 47, 46, 58, 57, 73, 72, 80,
|
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79, 11, 10, 25, 24, 31, 30, 47, 46, 58,
|
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57, 73, 72, 80, 79, 11, 10, 25, 24, 31,
|
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30, 47, 46, 58, 57, 73, 72, 80, 79, 11,
|
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10, 25, 24, 30, 46, 57, 72, 79, 10, 24,
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30, 46, 57, 72, 79, 10, 24, 30, 46, 57,
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72, 79, 10, 24, 30, 46, 57, 72, 79, 10,
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24, 30, 46, 57, 72, 79, 10, 24, 30, 46,
|
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57, 72, 79, 10, 24, 30, 46, 57, 72, 79,
|
|
10, 24, 30, 46, 57, 72, 79, 10, 24, 30,
|
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46, 57, 72, 79, 10, 24, 30, 46, 57, 72,
|
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79, 10, 24, 0
|
|
} ;
|
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|
|
static yyconst flex_int32_t 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, 4, 5, 6, 7, 7, 7, 7, 7, 8,
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9, 10, 11, 12, 13, 14, 11, 15, 15, 16,
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16, 16, 16, 16, 16, 16, 16, 17, 18, 19,
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20, 19, 21, 19, 22, 22, 22, 22, 22, 22,
|
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22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
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|
22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
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19, 23, 24, 25, 26, 25, 27, 27, 27, 27,
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|
|
27, 27, 27, 27, 27, 27, 27, 27, 27, 27,
|
|
27, 27, 27, 27, 27, 27, 27, 27, 27, 27,
|
|
27, 27, 24, 25, 24, 25, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 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[28] =
|
|
{ 0,
|
|
1, 1, 1, 2, 3, 2, 3, 2, 2, 4,
|
|
5, 2, 4, 4, 6, 6, 5, 2, 2, 7,
|
|
2, 5, 2, 2, 3, 4, 6
|
|
} ;
|
|
|
|
static yyconst flex_int16_t yy_base[395] =
|
|
{ 0,
|
|
0, 0, 0, 1, 27, 46, 61, 0, 5, 10,
|
|
4, 22, 26, 31, 9, 52, 83, 0, 51, 68,
|
|
99, 104, 115, 0, 15, 58, 137, 0, 137, 156,
|
|
173, 0, 55, 57, 77, 109, 108, 129, 0, 0,
|
|
195, 0, 157, 163, 82, 124, 178, 205, 220, 0,
|
|
803, 802, 804, 807, 799, 0, 136, 195, 19, 807,
|
|
794, 139, 0, 2, 155, 784, 785, 50, 0, 216,
|
|
807, 795, 794, 807, 807, 807, 793, 0, 140, 0,
|
|
75, 177, 779, 780, 225, 807, 790, 807, 118, 807,
|
|
122, 179, 789, 0, 99, 224, 775, 776, 0, 209,
|
|
|
|
0, 229, 234, 773, 774, 784, 807, 807, 807, 783,
|
|
240, 0, 236, 239, 769, 770, 780, 779, 778, 807,
|
|
807, 777, 0, 250, 807, 0, 242, 245, 763, 764,
|
|
258, 807, 760, 0, 744, 807, 807, 807, 258, 0,
|
|
250, 253, 702, 675, 807, 683, 0, 268, 176, 273,
|
|
807, 217, 667, 265, 807, 272, 0, 268, 271, 278,
|
|
365, 807, 807, 294, 0, 295, 807, 374, 307, 275,
|
|
0, 283, 807, 284, 0, 286, 288, 294, 257, 807,
|
|
807, 310, 807, 227, 313, 314, 299, 807, 313, 224,
|
|
0, 309, 305, 315, 207, 807, 807, 0, 320, 807,
|
|
|
|
321, 0, 318, 322, 325, 189, 807, 807, 199, 180,
|
|
329, 807, 336, 0, 331, 333, 339, 156, 807, 807,
|
|
161, 140, 90, 83, 0, 344, 807, 345, 0, 342,
|
|
345, 348, 67, 807, 807, 361, 61, 56, 0, 53,
|
|
360, 807, 363, 0, 356, 358, 361, 24, 807, 807,
|
|
29, 365, 373, 369, 376, 378, 381, 383, 386, 388,
|
|
391, 393, 396, 398, 401, 403, 406, 408, 411, 413,
|
|
416, 418, 421, 423, 426, 428, 431, 433, 436, 807,
|
|
439, 807, 442, 807, 445, 807, 448, 807, 451, 807,
|
|
454, 807, 457, 460, 463, 466, 469, 472, 475, 478,
|
|
|
|
481, 484, 487, 490, 493, 496, 499, 502, 505, 508,
|
|
511, 514, 517, 520, 523, 526, 529, 532, 535, 538,
|
|
541, 544, 547, 550, 553, 556, 559, 562, 565, 568,
|
|
571, 574, 577, 580, 583, 586, 589, 592, 595, 598,
|
|
601, 604, 606, 608, 610, 612, 614, 616, 618, 620,
|
|
622, 624, 626, 628, 630, 632, 807, 807, 807, 807,
|
|
807, 807, 807, 807, 648, 655, 662, 666, 671, 676,
|
|
678, 682, 685, 690, 695, 697, 703, 708, 710, 714,
|
|
719, 724, 726, 732, 737, 739, 743, 748, 753, 755,
|
|
759, 764, 769, 771
|
|
|
|
} ;
|
|
|
|
static yyconst flex_int16_t yy_def[395] =
|
|
{ 0,
|
|
365, 365, 365, 365, 365, 365, 365, 7, 365, 365,
|
|
365, 365, 365, 365, 365, 365, 365, 17, 365, 365,
|
|
366, 366, 365, 23, 365, 365, 365, 27, 365, 365,
|
|
365, 31, 365, 365, 365, 365, 365, 365, 365, 365,
|
|
365, 41, 365, 365, 365, 365, 365, 365, 365, 49,
|
|
367, 367, 364, 364, 364, 368, 364, 364, 364, 364,
|
|
364, 369, 370, 364, 364, 371, 364, 364, 372, 364,
|
|
364, 364, 364, 364, 364, 364, 364, 373, 374, 375,
|
|
364, 364, 376, 364, 364, 364, 364, 364, 364, 364,
|
|
364, 377, 364, 378, 364, 364, 379, 364, 380, 381,
|
|
|
|
382, 364, 364, 383, 364, 364, 364, 364, 364, 364,
|
|
384, 385, 364, 364, 386, 364, 364, 364, 364, 364,
|
|
364, 364, 387, 388, 364, 389, 364, 364, 390, 364,
|
|
364, 364, 364, 391, 364, 364, 364, 364, 392, 393,
|
|
364, 364, 394, 364, 364, 364, 368, 364, 364, 364,
|
|
364, 364, 364, 369, 364, 364, 370, 364, 364, 364,
|
|
371, 364, 364, 364, 372, 364, 364, 364, 364, 364,
|
|
373, 374, 364, 364, 375, 364, 364, 364, 376, 364,
|
|
364, 364, 364, 364, 364, 364, 377, 364, 364, 364,
|
|
378, 364, 364, 364, 379, 364, 364, 380, 381, 364,
|
|
|
|
364, 382, 364, 364, 364, 383, 364, 364, 364, 364,
|
|
384, 364, 364, 385, 364, 364, 364, 386, 364, 364,
|
|
364, 364, 364, 364, 387, 388, 364, 364, 389, 364,
|
|
364, 364, 390, 364, 364, 364, 364, 364, 391, 364,
|
|
392, 364, 364, 393, 364, 364, 364, 394, 364, 364,
|
|
364, 364, 364, 364, 364, 364, 364, 364, 364, 364,
|
|
364, 364, 364, 364, 364, 364, 364, 364, 364, 364,
|
|
364, 364, 364, 364, 364, 364, 364, 364, 364, 364,
|
|
364, 364, 364, 364, 364, 364, 364, 364, 364, 364,
|
|
364, 364, 364, 364, 364, 364, 364, 364, 364, 364,
|
|
|
|
364, 364, 364, 364, 364, 364, 364, 364, 364, 364,
|
|
364, 364, 364, 364, 364, 364, 364, 364, 364, 364,
|
|
364, 364, 364, 364, 364, 364, 364, 364, 364, 364,
|
|
364, 364, 364, 364, 364, 364, 364, 364, 364, 364,
|
|
364, 364, 364, 364, 364, 364, 364, 364, 364, 364,
|
|
364, 364, 364, 364, 364, 364, 364, 364, 364, 364,
|
|
364, 364, 364, 0, 364, 364, 364, 364, 364, 364,
|
|
364, 364, 364, 364, 364, 364, 364, 364, 364, 364,
|
|
364, 364, 364, 364, 364, 364, 364, 364, 364, 364,
|
|
364, 364, 364, 364
|
|
|
|
} ;
|
|
|
|
static yyconst flex_int16_t yy_nxt[835] =
|
|
{ 0,
|
|
364, 364, 364, 55, 55, 70, 68, 70, 68, 56,
|
|
56, 68, 77, 68, 69, 71, 158, 158, 78, 69,
|
|
152, 72, 152, 70, 99, 70, 56, 56, 57, 73,
|
|
58, 69, 251, 71, 73, 78, 69, 74, 59, 72,
|
|
249, 99, 74, 75, 60, 76, 61, 57, 75, 58,
|
|
76, 164, 85, 164, 85, 77, 240, 59, 117, 238,
|
|
117, 78, 86, 60, 238, 61, 62, 99, 87, 85,
|
|
63, 85, 118, 64, 118, 65, 65, 66, 78, 86,
|
|
119, 67, 63, 234, 99, 87, 224, 63, 79, 176,
|
|
176, 134, 80, 223, 120, 81, 121, 82, 82, 83,
|
|
|
|
89, 54, 89, 84, 80, 89, 54, 89, 134, 80,
|
|
90, 122, 119, 192, 192, 90, 91, 123, 91, 185,
|
|
92, 185, 93, 186, 94, 186, 120, 95, 121, 96,
|
|
96, 97, 122, 134, 123, 98, 94, 148, 123, 148,
|
|
106, 94, 100, 222, 155, 173, 101, 149, 107, 102,
|
|
134, 103, 103, 104, 108, 123, 109, 105, 101, 106,
|
|
131, 156, 174, 101, 221, 132, 131, 107, 159, 160,
|
|
160, 132, 219, 108, 133, 109, 110, 152, 111, 152,
|
|
133, 135, 112, 210, 188, 113, 136, 114, 114, 115,
|
|
177, 178, 178, 116, 112, 137, 148, 138, 150, 112,
|
|
|
|
124, 189, 209, 125, 126, 207, 149, 127, 135, 128,
|
|
128, 129, 151, 136, 200, 130, 126, 166, 152, 166,
|
|
152, 126, 137, 196, 138, 139, 182, 190, 182, 140,
|
|
184, 201, 141, 167, 142, 142, 143, 193, 194, 194,
|
|
144, 140, 183, 203, 203, 212, 140, 204, 205, 205,
|
|
215, 215, 216, 217, 217, 227, 230, 230, 231, 232,
|
|
232, 236, 213, 242, 245, 245, 246, 247, 247, 148,
|
|
155, 148, 228, 180, 148, 237, 150, 154, 170, 149,
|
|
243, 159, 160, 160, 149, 252, 252, 156, 173, 172,
|
|
151, 159, 253, 253, 154, 164, 166, 164, 166, 177,
|
|
|
|
178, 178, 254, 254, 188, 174, 172, 177, 255, 255,
|
|
169, 182, 167, 182, 185, 186, 185, 186, 187, 256,
|
|
256, 189, 193, 194, 194, 200, 199, 183, 193, 257,
|
|
257, 204, 205, 205, 212, 187, 258, 258, 204, 259,
|
|
259, 211, 201, 199, 216, 217, 217, 260, 260, 227,
|
|
226, 213, 216, 261, 261, 231, 232, 232, 211, 262,
|
|
262, 231, 263, 263, 236, 242, 228, 226, 241, 246,
|
|
247, 247, 264, 264, 246, 265, 265, 168, 237, 266,
|
|
266, 162, 243, 268, 268, 241, 159, 267, 267, 177,
|
|
269, 269, 270, 270, 193, 271, 271, 272, 272, 204,
|
|
|
|
273, 273, 274, 274, 216, 275, 275, 276, 276, 231,
|
|
277, 277, 278, 278, 246, 279, 279, 280, 280, 159,
|
|
281, 281, 282, 282, 177, 283, 283, 284, 284, 193,
|
|
285, 285, 286, 286, 204, 287, 287, 288, 288, 216,
|
|
289, 289, 290, 290, 231, 291, 291, 292, 292, 246,
|
|
293, 293, 159, 294, 294, 177, 295, 295, 193, 296,
|
|
296, 204, 297, 297, 216, 298, 298, 231, 299, 299,
|
|
246, 300, 300, 159, 301, 301, 177, 302, 302, 193,
|
|
303, 303, 204, 304, 304, 216, 305, 305, 231, 306,
|
|
306, 246, 307, 307, 159, 308, 308, 177, 309, 309,
|
|
|
|
193, 310, 310, 204, 311, 311, 216, 312, 312, 231,
|
|
313, 313, 246, 314, 314, 159, 315, 315, 177, 316,
|
|
316, 193, 317, 317, 204, 318, 318, 216, 319, 319,
|
|
231, 320, 320, 246, 321, 321, 159, 322, 322, 177,
|
|
323, 323, 193, 324, 324, 204, 325, 325, 216, 326,
|
|
326, 231, 327, 327, 246, 328, 328, 159, 329, 329,
|
|
177, 330, 330, 193, 331, 331, 204, 332, 332, 216,
|
|
333, 333, 231, 334, 334, 246, 335, 335, 159, 336,
|
|
336, 177, 337, 337, 193, 338, 338, 204, 339, 339,
|
|
216, 340, 340, 231, 341, 341, 246, 342, 342, 159,
|
|
|
|
343, 343, 177, 344, 344, 193, 345, 345, 204, 346,
|
|
346, 216, 347, 347, 231, 348, 348, 246, 349, 349,
|
|
350, 350, 351, 351, 352, 352, 353, 353, 354, 354,
|
|
355, 355, 356, 356, 357, 357, 358, 358, 359, 359,
|
|
360, 360, 361, 361, 362, 362, 363, 363, 54, 54,
|
|
54, 54, 54, 54, 54, 88, 88, 88, 88, 88,
|
|
88, 88, 145, 145, 145, 145, 145, 145, 145, 147,
|
|
251, 147, 154, 154, 154, 154, 154, 154, 157, 157,
|
|
157, 157, 161, 161, 161, 165, 146, 165, 171, 250,
|
|
171, 172, 172, 172, 172, 172, 172, 175, 175, 175,
|
|
|
|
175, 179, 179, 179, 187, 187, 187, 187, 187, 187,
|
|
191, 191, 191, 191, 195, 195, 195, 198, 249, 198,
|
|
199, 199, 199, 199, 199, 199, 202, 202, 202, 202,
|
|
206, 206, 206, 211, 211, 211, 211, 211, 211, 214,
|
|
214, 214, 214, 218, 218, 218, 225, 240, 225, 226,
|
|
226, 226, 226, 226, 226, 229, 229, 229, 229, 233,
|
|
233, 233, 239, 238, 239, 241, 241, 241, 241, 241,
|
|
241, 244, 244, 244, 244, 248, 248, 248, 235, 234,
|
|
224, 223, 222, 221, 220, 219, 210, 209, 208, 207,
|
|
197, 196, 190, 184, 181, 180, 170, 169, 168, 163,
|
|
|
|
162, 153, 146, 364, 54, 54, 53, 364, 364, 364,
|
|
364, 364, 364, 364, 364, 364, 364, 364, 364, 364,
|
|
364, 364, 364, 364, 364, 364, 364, 364, 364, 364,
|
|
364, 364, 364, 364
|
|
} ;
|
|
|
|
static yyconst flex_int16_t yy_chk[835] =
|
|
{ 0,
|
|
0, 0, 0, 3, 4, 11, 9, 11, 9, 3,
|
|
4, 10, 15, 10, 9, 11, 64, 64, 15, 10,
|
|
59, 11, 59, 12, 25, 12, 3, 4, 5, 13,
|
|
5, 9, 251, 12, 14, 15, 10, 13, 5, 12,
|
|
248, 25, 14, 13, 5, 13, 5, 6, 14, 6,
|
|
14, 68, 19, 68, 19, 16, 240, 6, 33, 238,
|
|
34, 16, 19, 6, 237, 6, 7, 26, 19, 20,
|
|
7, 20, 33, 7, 34, 7, 7, 7, 16, 20,
|
|
35, 7, 7, 233, 26, 20, 224, 7, 17, 81,
|
|
81, 45, 17, 223, 35, 17, 35, 17, 17, 17,
|
|
|
|
21, 21, 21, 17, 17, 22, 22, 22, 45, 17,
|
|
21, 37, 36, 95, 95, 22, 23, 37, 23, 89,
|
|
23, 89, 23, 91, 23, 91, 36, 23, 36, 23,
|
|
23, 23, 38, 46, 37, 23, 23, 57, 38, 57,
|
|
29, 23, 27, 222, 62, 79, 27, 57, 29, 27,
|
|
46, 27, 27, 27, 29, 38, 29, 27, 27, 30,
|
|
43, 62, 79, 27, 221, 43, 44, 30, 65, 65,
|
|
65, 44, 218, 30, 43, 30, 31, 149, 31, 149,
|
|
44, 47, 31, 210, 92, 31, 47, 31, 31, 31,
|
|
82, 82, 82, 31, 31, 47, 58, 47, 58, 31,
|
|
|
|
41, 92, 209, 41, 41, 206, 58, 41, 48, 41,
|
|
41, 41, 58, 48, 100, 41, 41, 70, 152, 70,
|
|
152, 41, 48, 195, 48, 49, 85, 190, 85, 49,
|
|
184, 100, 49, 70, 49, 49, 49, 96, 96, 96,
|
|
49, 49, 85, 102, 102, 111, 49, 103, 103, 103,
|
|
113, 113, 114, 114, 114, 124, 127, 127, 128, 128,
|
|
128, 131, 111, 139, 141, 141, 142, 142, 142, 148,
|
|
154, 148, 124, 179, 150, 131, 150, 156, 170, 148,
|
|
139, 158, 158, 158, 150, 159, 159, 154, 172, 174,
|
|
150, 160, 160, 160, 156, 164, 166, 164, 166, 176,
|
|
|
|
176, 176, 177, 177, 187, 172, 174, 178, 178, 178,
|
|
169, 182, 166, 182, 185, 186, 185, 186, 189, 193,
|
|
193, 187, 192, 192, 192, 199, 201, 182, 194, 194,
|
|
194, 203, 203, 203, 211, 189, 204, 204, 205, 205,
|
|
205, 213, 199, 201, 215, 215, 215, 216, 216, 226,
|
|
228, 211, 217, 217, 217, 230, 230, 230, 213, 231,
|
|
231, 232, 232, 232, 236, 241, 226, 228, 243, 245,
|
|
245, 245, 246, 246, 247, 247, 247, 168, 236, 252,
|
|
252, 161, 241, 254, 254, 243, 253, 253, 253, 255,
|
|
255, 255, 256, 256, 257, 257, 257, 258, 258, 259,
|
|
|
|
259, 259, 260, 260, 261, 261, 261, 262, 262, 263,
|
|
263, 263, 264, 264, 265, 265, 265, 266, 266, 267,
|
|
267, 267, 268, 268, 269, 269, 269, 270, 270, 271,
|
|
271, 271, 272, 272, 273, 273, 273, 274, 274, 275,
|
|
275, 275, 276, 276, 277, 277, 277, 278, 278, 279,
|
|
279, 279, 281, 281, 281, 283, 283, 283, 285, 285,
|
|
285, 287, 287, 287, 289, 289, 289, 291, 291, 291,
|
|
293, 293, 293, 294, 294, 294, 295, 295, 295, 296,
|
|
296, 296, 297, 297, 297, 298, 298, 298, 299, 299,
|
|
299, 300, 300, 300, 301, 301, 301, 302, 302, 302,
|
|
|
|
303, 303, 303, 304, 304, 304, 305, 305, 305, 306,
|
|
306, 306, 307, 307, 307, 308, 308, 308, 309, 309,
|
|
309, 310, 310, 310, 311, 311, 311, 312, 312, 312,
|
|
313, 313, 313, 314, 314, 314, 315, 315, 315, 316,
|
|
316, 316, 317, 317, 317, 318, 318, 318, 319, 319,
|
|
319, 320, 320, 320, 321, 321, 321, 322, 322, 322,
|
|
323, 323, 323, 324, 324, 324, 325, 325, 325, 326,
|
|
326, 326, 327, 327, 327, 328, 328, 328, 329, 329,
|
|
329, 330, 330, 330, 331, 331, 331, 332, 332, 332,
|
|
333, 333, 333, 334, 334, 334, 335, 335, 335, 336,
|
|
|
|
336, 336, 337, 337, 337, 338, 338, 338, 339, 339,
|
|
339, 340, 340, 340, 341, 341, 341, 342, 342, 342,
|
|
343, 343, 344, 344, 345, 345, 346, 346, 347, 347,
|
|
348, 348, 349, 349, 350, 350, 351, 351, 352, 352,
|
|
353, 353, 354, 354, 355, 355, 356, 356, 365, 365,
|
|
365, 365, 365, 365, 365, 366, 366, 366, 366, 366,
|
|
366, 366, 367, 367, 367, 367, 367, 367, 367, 368,
|
|
153, 368, 369, 369, 369, 369, 369, 369, 370, 370,
|
|
370, 370, 371, 371, 371, 372, 146, 372, 373, 144,
|
|
373, 374, 374, 374, 374, 374, 374, 375, 375, 375,
|
|
|
|
375, 376, 376, 376, 377, 377, 377, 377, 377, 377,
|
|
378, 378, 378, 378, 379, 379, 379, 380, 143, 380,
|
|
381, 381, 381, 381, 381, 381, 382, 382, 382, 382,
|
|
383, 383, 383, 384, 384, 384, 384, 384, 384, 385,
|
|
385, 385, 385, 386, 386, 386, 387, 135, 387, 388,
|
|
388, 388, 388, 388, 388, 389, 389, 389, 389, 390,
|
|
390, 390, 391, 133, 391, 392, 392, 392, 392, 392,
|
|
392, 393, 393, 393, 393, 394, 394, 394, 130, 129,
|
|
122, 119, 118, 117, 116, 115, 110, 106, 105, 104,
|
|
98, 97, 93, 87, 84, 83, 77, 73, 72, 67,
|
|
|
|
66, 61, 55, 53, 52, 51, 364, 364, 364, 364,
|
|
364, 364, 364, 364, 364, 364, 364, 364, 364, 364,
|
|
364, 364, 364, 364, 364, 364, 364, 364, 364, 364,
|
|
364, 364, 364, 364
|
|
} ;
|
|
|
|
/* 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 "ls-sfparser.l"
|
|
|
|
#line 27 "ls-sfparser.l"
|
|
#include <stddef.h>
|
|
#include "ls-sfparser.h"
|
|
struct ls_sf_parser
|
|
{
|
|
/* Return 0 on success, -1 on error to stop parsing. */
|
|
int (*callback)(void *user_data, enum ls_sf_dt,
|
|
char *str, size_t len, int off);
|
|
void *user_data;
|
|
const char *errmsg;
|
|
enum ls_sf_tlt top_level_type;
|
|
int mem_failed;
|
|
char *mem;
|
|
size_t mem_sz;
|
|
size_t mem_off;
|
|
/* XXX "last malloced" allows for a couple of rudimentary optimizations,
|
|
* but they never occurred in the input I tried.
|
|
*/
|
|
char *last_malloced;
|
|
};
|
|
#define SFP ((struct ls_sf_parser *) yyextra)
|
|
#define CALLBACK(dt_, str_, len_, addl_) do { \
|
|
if (SFP->callback(SFP->user_data, (dt_), (str_), (len_), \
|
|
(addl_) >= 0 ? \
|
|
yyg->yy_c_buf_p - yyleng - YY_CURRENT_BUFFER->yy_ch_buf + (addl_) : \
|
|
(addl_))) \
|
|
return -1; \
|
|
} while (0)
|
|
#define YY_FATAL_ERROR(msg_) do { \
|
|
(void) yy_fatal_error /* silence compiler warning */; \
|
|
((struct ls_sf_parser *) \
|
|
(ls_sfp_get_extra(yyscanner)))->errmsg = (msg_); \
|
|
((struct yyguts_t*)yyscanner)->yy_start = 1 + 2 * ERROR_STATE; \
|
|
} while (0)
|
|
#define YY_NO_INPUT 1
|
|
#define YY_NO_UNISTD_H 1
|
|
/* TCHAR: RFC 7230, Section 3.2.6 */
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#line 821 "ls-sfparser.c"
|
|
|
|
#define INITIAL 0
|
|
#define DICTIONARY 1
|
|
#define DIC_MEMBER_EQ 2
|
|
#define DIC_MEMBER_ITEM 3
|
|
#define DIC_NEXT_ITEM 4
|
|
#define DIC_OPTIONAL_PARAM 5
|
|
#define DIC_PARAM_EQ 6
|
|
#define DIC_PARAM_KEY 7
|
|
#define DIC_PARAM_ITEM 8
|
|
#define LIST_OPTIONAL_PARAM 9
|
|
#define LIST 10
|
|
#define LIST_NEXT_ITEM 11
|
|
#define LIST_PARAM_KEY 12
|
|
#define LIST_PARAM_ITEM 13
|
|
#define LIST_PARAM_EQ 14
|
|
#define ITEM 15
|
|
#define ITEM_OPTIONAL_PARAM 16
|
|
#define ITEM_PARAM_EQ 17
|
|
#define ITEM_PARAM_KEY 18
|
|
#define ITEM_BARE_ITEM 19
|
|
#define INNER_LIST 20
|
|
#define IL_OPTIONAL_PARAM 21
|
|
#define IL_PARAM_KEY 22
|
|
#define IL_PARAM_EQ 23
|
|
#define IL_PARAM_ITEM 24
|
|
#define ERROR_STATE 25
|
|
|
|
#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;
|
|
|
|
}; /* end struct yyguts_t */
|
|
|
|
static int yy_init_globals (yyscan_t yyscanner );
|
|
|
|
int ls_sfp_lex_init (yyscan_t* scanner);
|
|
|
|
int ls_sfp_lex_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 ls_sfp_lex_destroy (yyscan_t yyscanner );
|
|
|
|
int ls_sfp_get_debug (yyscan_t yyscanner );
|
|
|
|
void ls_sfp_set_debug (int debug_flag ,yyscan_t yyscanner );
|
|
|
|
YY_EXTRA_TYPE ls_sfp_get_extra (yyscan_t yyscanner );
|
|
|
|
void ls_sfp_set_extra (YY_EXTRA_TYPE user_defined ,yyscan_t yyscanner );
|
|
|
|
FILE *ls_sfp_get_in (yyscan_t yyscanner );
|
|
|
|
void ls_sfp_set_in (FILE * in_str ,yyscan_t yyscanner );
|
|
|
|
FILE *ls_sfp_get_out (yyscan_t yyscanner );
|
|
|
|
void ls_sfp_set_out (FILE * out_str ,yyscan_t yyscanner );
|
|
|
|
int ls_sfp_get_leng (yyscan_t yyscanner );
|
|
|
|
char *ls_sfp_get_text (yyscan_t yyscanner );
|
|
|
|
int ls_sfp_get_lineno (yyscan_t yyscanner );
|
|
|
|
void ls_sfp_set_lineno (int line_number ,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 ls_sfp_wrap (yyscan_t yyscanner );
|
|
#else
|
|
extern int ls_sfp_wrap (yyscan_t yyscanner );
|
|
#endif
|
|
#endif
|
|
|
|
#ifndef yytext_ptr
|
|
static void yy_flex_strncpy (char *,yyconst char *,int ,yyscan_t yyscanner);
|
|
#endif
|
|
|
|
#ifdef YY_NEED_STRLEN
|
|
static int yy_flex_strlen (yyconst 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, 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 = 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 , 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 ls_sfp_lex (yyscan_t yyscanner);
|
|
|
|
#define YY_DECL int ls_sfp_lex (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 break;
|
|
#endif
|
|
|
|
#define YY_RULE_SETUP \
|
|
YY_USER_ACTION
|
|
|
|
/** The main scanner function which does all the work.
|
|
*/
|
|
YY_DECL
|
|
{
|
|
register yy_state_type yy_current_state;
|
|
register char *yy_cp, *yy_bp;
|
|
register int yy_act;
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
|
|
#line 101 "ls-sfparser.l"
|
|
|
|
|
|
char TRUE[] = "1";
|
|
|
|
switch (SFP->top_level_type)
|
|
{
|
|
case LS_SF_TLT_DICTIONARY:
|
|
BEGIN(DICTIONARY);
|
|
break;
|
|
case LS_SF_TLT_LIST:
|
|
BEGIN(LIST);
|
|
break;
|
|
case LS_SF_TLT_ITEM:
|
|
BEGIN(ITEM);
|
|
break;
|
|
default:
|
|
SFP->errmsg = "invalid top-level type specified";
|
|
return -1;
|
|
}
|
|
|
|
#line 1091 "ls-sfparser.c"
|
|
|
|
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 ) {
|
|
if (ls_sfp_ensure_buffer_stack (yyscanner))
|
|
return -1;
|
|
YY_CURRENT_BUFFER_LVALUE =
|
|
ls_sfp__create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
|
|
}
|
|
|
|
ls_sfp__load_buffer_state(yyscanner );
|
|
}
|
|
|
|
while ( 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
|
|
{
|
|
register 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 >= 365 )
|
|
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_current_state != 364 );
|
|
yy_cp = yyg->yy_last_accepting_cpos;
|
|
yy_current_state = yyg->yy_last_accepting_state;
|
|
|
|
yy_find_action:
|
|
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 = 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 122 "ls-sfparser.l"
|
|
/* Eat up whitespace */
|
|
YY_BREAK
|
|
case 2:
|
|
YY_RULE_SETUP
|
|
#line 123 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_NAME, yytext, yyleng, 0);
|
|
BEGIN(DIC_MEMBER_EQ); }
|
|
YY_BREAK
|
|
|
|
|
|
case YY_STATE_EOF(DIC_NEXT_ITEM):
|
|
#line 128 "ls-sfparser.l"
|
|
{ return -1; }
|
|
YY_BREAK
|
|
case 3:
|
|
YY_RULE_SETUP
|
|
#line 129 "ls-sfparser.l"
|
|
/* Eat up whitespace */
|
|
YY_BREAK
|
|
case 4:
|
|
YY_RULE_SETUP
|
|
#line 130 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_NAME, yytext, yyleng, 0);
|
|
BEGIN(DIC_MEMBER_EQ); }
|
|
YY_BREAK
|
|
|
|
case 5:
|
|
YY_RULE_SETUP
|
|
#line 134 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_INNER_LIST_BEGIN, yytext + 1, yyleng - 1, 1);
|
|
BEGIN(INNER_LIST); }
|
|
YY_BREAK
|
|
case 6:
|
|
YY_RULE_SETUP
|
|
#line 137 "ls-sfparser.l"
|
|
{ BEGIN(DIC_MEMBER_ITEM); }
|
|
YY_BREAK
|
|
case 7:
|
|
YY_RULE_SETUP
|
|
#line 139 "ls-sfparser.l"
|
|
{ TRUE[0] = '1';
|
|
CALLBACK(LS_SF_DT_BOOLEAN, TRUE, 1, -1);
|
|
BEGIN(DIC_PARAM_KEY); }
|
|
YY_BREAK
|
|
case 8:
|
|
YY_RULE_SETUP
|
|
#line 143 "ls-sfparser.l"
|
|
{ TRUE[0] = '1';
|
|
CALLBACK(LS_SF_DT_BOOLEAN, TRUE, 1, -1);
|
|
BEGIN(DIC_NEXT_ITEM); }
|
|
YY_BREAK
|
|
case YY_STATE_EOF(DIC_MEMBER_EQ):
|
|
#line 147 "ls-sfparser.l"
|
|
{ TRUE[0] = '1';
|
|
CALLBACK(LS_SF_DT_BOOLEAN, TRUE, 1, -1);
|
|
return 0; }
|
|
YY_BREAK
|
|
|
|
case 9:
|
|
YY_RULE_SETUP
|
|
#line 152 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_INNER_LIST_END, yytext, yyleng, 0);
|
|
if (SFP->top_level_type == LS_SF_TLT_DICTIONARY)
|
|
BEGIN(DIC_OPTIONAL_PARAM);
|
|
else
|
|
BEGIN(LIST_OPTIONAL_PARAM); }
|
|
YY_BREAK
|
|
case 10:
|
|
YY_RULE_SETUP
|
|
#line 157 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_INTEGER, yytext, yyleng, 0);
|
|
BEGIN(IL_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 11:
|
|
YY_RULE_SETUP
|
|
#line 160 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_DECIMAL, yytext, yyleng, 0);
|
|
BEGIN(IL_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 12:
|
|
YY_RULE_SETUP
|
|
#line 163 "ls-sfparser.l"
|
|
{
|
|
yytext[yyleng - 1] = '\0';
|
|
CALLBACK(LS_SF_DT_STRING, yytext + 1, yyleng - 2, 1);
|
|
BEGIN(IL_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 13:
|
|
YY_RULE_SETUP
|
|
#line 168 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_TOKEN, yytext, yyleng, 0);
|
|
BEGIN(IL_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 14:
|
|
YY_RULE_SETUP
|
|
#line 171 "ls-sfparser.l"
|
|
{
|
|
yytext[yyleng - 1] = '\0';
|
|
CALLBACK(LS_SF_DT_BYTESEQ, yytext + 1, yyleng - 2, 1);
|
|
BEGIN(IL_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 15:
|
|
YY_RULE_SETUP
|
|
#line 176 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_BOOLEAN, yytext + 1, yyleng - 1, 1);
|
|
BEGIN(IL_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case YY_STATE_EOF(INNER_LIST):
|
|
#line 179 "ls-sfparser.l"
|
|
{ return -1; }
|
|
YY_BREAK
|
|
|
|
|
|
case 16:
|
|
YY_RULE_SETUP
|
|
#line 183 "ls-sfparser.l"
|
|
{ BEGIN(IL_PARAM_KEY); }
|
|
YY_BREAK
|
|
case 17:
|
|
YY_RULE_SETUP
|
|
#line 184 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_INNER_LIST_END, yytext, yyleng, 0);
|
|
if (SFP->top_level_type == LS_SF_TLT_DICTIONARY)
|
|
BEGIN(DIC_OPTIONAL_PARAM);
|
|
else
|
|
BEGIN(LIST_OPTIONAL_PARAM); }
|
|
YY_BREAK
|
|
case 18:
|
|
YY_RULE_SETUP
|
|
#line 189 "ls-sfparser.l"
|
|
{ BEGIN(INNER_LIST); }
|
|
YY_BREAK
|
|
case YY_STATE_EOF(IL_OPTIONAL_PARAM):
|
|
#line 190 "ls-sfparser.l"
|
|
{ return -1; }
|
|
YY_BREAK
|
|
|
|
case 19:
|
|
YY_RULE_SETUP
|
|
#line 193 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_PARAM_NAME, yytext, yyleng, 0);
|
|
BEGIN(IL_PARAM_EQ); }
|
|
YY_BREAK
|
|
|
|
case 20:
|
|
YY_RULE_SETUP
|
|
#line 197 "ls-sfparser.l"
|
|
{ BEGIN(IL_PARAM_ITEM); }
|
|
YY_BREAK
|
|
case 21:
|
|
YY_RULE_SETUP
|
|
#line 198 "ls-sfparser.l"
|
|
{ TRUE[0] = '1';
|
|
CALLBACK(LS_SF_DT_BOOLEAN, TRUE, 1, -1);
|
|
BEGIN(IL_OPTIONAL_PARAM); }
|
|
YY_BREAK
|
|
case 22:
|
|
YY_RULE_SETUP
|
|
#line 201 "ls-sfparser.l"
|
|
{ TRUE[0] = '1';
|
|
CALLBACK(LS_SF_DT_BOOLEAN, TRUE, 1, -1);
|
|
BEGIN(IL_PARAM_KEY); }
|
|
YY_BREAK
|
|
case 23:
|
|
YY_RULE_SETUP
|
|
#line 204 "ls-sfparser.l"
|
|
{ TRUE[0] = '1';
|
|
CALLBACK(LS_SF_DT_BOOLEAN, TRUE, 1, -1);
|
|
CALLBACK(LS_SF_DT_INNER_LIST_END, yytext, yyleng, 0);
|
|
if (SFP->top_level_type == LS_SF_TLT_DICTIONARY)
|
|
BEGIN(DIC_OPTIONAL_PARAM);
|
|
else
|
|
BEGIN(LIST_OPTIONAL_PARAM); }
|
|
YY_BREAK
|
|
|
|
|
|
case 24:
|
|
YY_RULE_SETUP
|
|
#line 214 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_INTEGER, yytext, yyleng, 0);
|
|
BEGIN(IL_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 25:
|
|
YY_RULE_SETUP
|
|
#line 217 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_DECIMAL, yytext, yyleng, 0);
|
|
BEGIN(IL_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 26:
|
|
YY_RULE_SETUP
|
|
#line 220 "ls-sfparser.l"
|
|
{
|
|
yytext[yyleng - 1] = '\0';
|
|
CALLBACK(LS_SF_DT_STRING, yytext + 1, yyleng - 2, 1);
|
|
BEGIN(IL_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 27:
|
|
YY_RULE_SETUP
|
|
#line 225 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_TOKEN, yytext, yyleng, 0);
|
|
BEGIN(IL_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 28:
|
|
YY_RULE_SETUP
|
|
#line 228 "ls-sfparser.l"
|
|
{
|
|
yytext[yyleng - 1] = '\0';
|
|
CALLBACK(LS_SF_DT_BYTESEQ, yytext + 1, yyleng - 2, 1);
|
|
BEGIN(IL_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 29:
|
|
YY_RULE_SETUP
|
|
#line 233 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_BOOLEAN, yytext + 1, yyleng - 1, 1);
|
|
BEGIN(IL_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case YY_STATE_EOF(IL_PARAM_ITEM):
|
|
#line 236 "ls-sfparser.l"
|
|
{ return -1; }
|
|
YY_BREAK
|
|
|
|
|
|
case 30:
|
|
YY_RULE_SETUP
|
|
#line 240 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_INTEGER, yytext, yyleng, 0);
|
|
BEGIN(DIC_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 31:
|
|
YY_RULE_SETUP
|
|
#line 243 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_DECIMAL, yytext, yyleng, 0);
|
|
BEGIN(DIC_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 32:
|
|
YY_RULE_SETUP
|
|
#line 246 "ls-sfparser.l"
|
|
{
|
|
yytext[yyleng - 1] = '\0';
|
|
CALLBACK(LS_SF_DT_STRING, yytext + 1, yyleng - 2, 1);
|
|
BEGIN(DIC_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 33:
|
|
YY_RULE_SETUP
|
|
#line 251 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_TOKEN, yytext, yyleng, 0);
|
|
BEGIN(DIC_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 34:
|
|
YY_RULE_SETUP
|
|
#line 254 "ls-sfparser.l"
|
|
{
|
|
yytext[yyleng - 1] = '\0';
|
|
CALLBACK(LS_SF_DT_BYTESEQ, yytext + 1, yyleng - 2, 1);
|
|
BEGIN(DIC_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 35:
|
|
YY_RULE_SETUP
|
|
#line 259 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_BOOLEAN, yytext + 1, yyleng - 1, 1);
|
|
BEGIN(DIC_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case YY_STATE_EOF(DIC_MEMBER_ITEM):
|
|
#line 262 "ls-sfparser.l"
|
|
{ return -1; }
|
|
YY_BREAK
|
|
|
|
|
|
case 36:
|
|
YY_RULE_SETUP
|
|
#line 266 "ls-sfparser.l"
|
|
{ return -1; }
|
|
YY_BREAK
|
|
case 37:
|
|
YY_RULE_SETUP
|
|
#line 267 "ls-sfparser.l"
|
|
/* Eat up whitespace */
|
|
YY_BREAK
|
|
case 38:
|
|
YY_RULE_SETUP
|
|
#line 268 "ls-sfparser.l"
|
|
{ BEGIN(DIC_PARAM_KEY); }
|
|
YY_BREAK
|
|
case 39:
|
|
YY_RULE_SETUP
|
|
#line 269 "ls-sfparser.l"
|
|
{ BEGIN(DIC_NEXT_ITEM); }
|
|
YY_BREAK
|
|
case YY_STATE_EOF(DIC_OPTIONAL_PARAM):
|
|
#line 270 "ls-sfparser.l"
|
|
{ return 0; }
|
|
YY_BREAK
|
|
|
|
|
|
case 40:
|
|
YY_RULE_SETUP
|
|
#line 274 "ls-sfparser.l"
|
|
/* Eat up whitespace */
|
|
YY_BREAK
|
|
case 41:
|
|
YY_RULE_SETUP
|
|
#line 275 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_PARAM_NAME, yytext, yyleng, 0);
|
|
BEGIN(DIC_PARAM_EQ); }
|
|
YY_BREAK
|
|
|
|
|
|
case 42:
|
|
YY_RULE_SETUP
|
|
#line 280 "ls-sfparser.l"
|
|
{ BEGIN(DIC_PARAM_ITEM); }
|
|
YY_BREAK
|
|
case 43:
|
|
YY_RULE_SETUP
|
|
#line 281 "ls-sfparser.l"
|
|
{ TRUE[0] = '1';
|
|
CALLBACK(LS_SF_DT_BOOLEAN, TRUE, 1, -1);
|
|
BEGIN(DIC_NEXT_ITEM);
|
|
}
|
|
YY_BREAK
|
|
case 44:
|
|
YY_RULE_SETUP
|
|
#line 285 "ls-sfparser.l"
|
|
{ TRUE[0] = '1';
|
|
CALLBACK(LS_SF_DT_BOOLEAN, TRUE, 1, -1);
|
|
BEGIN(DIC_PARAM_KEY);
|
|
}
|
|
YY_BREAK
|
|
case 45:
|
|
YY_RULE_SETUP
|
|
#line 289 "ls-sfparser.l"
|
|
{ TRUE[0] = '1';
|
|
CALLBACK(LS_SF_DT_BOOLEAN, TRUE, 1, -1);
|
|
BEGIN(DIC_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case YY_STATE_EOF(DIC_PARAM_EQ):
|
|
#line 293 "ls-sfparser.l"
|
|
{ TRUE[0] = '1';
|
|
CALLBACK(LS_SF_DT_BOOLEAN, TRUE, 1, -1);
|
|
return 0;
|
|
}
|
|
YY_BREAK
|
|
|
|
|
|
case 46:
|
|
YY_RULE_SETUP
|
|
#line 300 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_INTEGER, yytext, yyleng, 0);
|
|
BEGIN(DIC_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 47:
|
|
YY_RULE_SETUP
|
|
#line 303 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_DECIMAL, yytext, yyleng, 0);
|
|
BEGIN(DIC_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 48:
|
|
YY_RULE_SETUP
|
|
#line 306 "ls-sfparser.l"
|
|
{
|
|
yytext[yyleng - 1] = '\0';
|
|
CALLBACK(LS_SF_DT_STRING, yytext + 1, yyleng - 2, 1);
|
|
BEGIN(DIC_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 49:
|
|
YY_RULE_SETUP
|
|
#line 311 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_TOKEN, yytext, yyleng, 0);
|
|
BEGIN(DIC_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 50:
|
|
YY_RULE_SETUP
|
|
#line 314 "ls-sfparser.l"
|
|
{
|
|
yytext[yyleng - 1] = '\0';
|
|
CALLBACK(LS_SF_DT_BYTESEQ, yytext + 1, yyleng - 2, 1);
|
|
BEGIN(DIC_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 51:
|
|
YY_RULE_SETUP
|
|
#line 319 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_BOOLEAN, yytext + 1, yyleng - 1, 1);
|
|
BEGIN(DIC_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case YY_STATE_EOF(DIC_PARAM_ITEM):
|
|
#line 322 "ls-sfparser.l"
|
|
{ return -1; }
|
|
YY_BREAK
|
|
|
|
|
|
case 52:
|
|
YY_RULE_SETUP
|
|
#line 326 "ls-sfparser.l"
|
|
/* Eat up whitespace */
|
|
YY_BREAK
|
|
case 53:
|
|
YY_RULE_SETUP
|
|
#line 327 "ls-sfparser.l"
|
|
{ return -1; }
|
|
YY_BREAK
|
|
case 54:
|
|
YY_RULE_SETUP
|
|
#line 328 "ls-sfparser.l"
|
|
{ yyless(0); BEGIN(LIST_NEXT_ITEM); }
|
|
YY_BREAK
|
|
|
|
|
|
case YY_STATE_EOF(LIST_NEXT_ITEM):
|
|
#line 332 "ls-sfparser.l"
|
|
{ return -1; }
|
|
YY_BREAK
|
|
case 55:
|
|
YY_RULE_SETUP
|
|
#line 333 "ls-sfparser.l"
|
|
/* Eat up whitespace */
|
|
YY_BREAK
|
|
case 56:
|
|
YY_RULE_SETUP
|
|
#line 334 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_INNER_LIST_BEGIN, yytext, yyleng, 0);
|
|
BEGIN(INNER_LIST); }
|
|
YY_BREAK
|
|
case 57:
|
|
YY_RULE_SETUP
|
|
#line 336 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_INTEGER, yytext, yyleng, 0);
|
|
BEGIN(LIST_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 58:
|
|
YY_RULE_SETUP
|
|
#line 339 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_DECIMAL, yytext, yyleng, 0);
|
|
BEGIN(LIST_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 59:
|
|
YY_RULE_SETUP
|
|
#line 342 "ls-sfparser.l"
|
|
{
|
|
yytext[yyleng - 1] = '\0';
|
|
CALLBACK(LS_SF_DT_STRING, yytext + 1, yyleng - 2, 1);
|
|
BEGIN(LIST_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 60:
|
|
YY_RULE_SETUP
|
|
#line 347 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_TOKEN, yytext, yyleng, 0);
|
|
BEGIN(LIST_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 61:
|
|
YY_RULE_SETUP
|
|
#line 350 "ls-sfparser.l"
|
|
{
|
|
yytext[yyleng - 1] = '\0';
|
|
CALLBACK(LS_SF_DT_BYTESEQ, yytext + 1, yyleng - 2, 1);
|
|
BEGIN(LIST_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 62:
|
|
YY_RULE_SETUP
|
|
#line 355 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_BOOLEAN, yytext + 1, yyleng - 1, 1);
|
|
BEGIN(LIST_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
|
|
|
|
case 63:
|
|
YY_RULE_SETUP
|
|
#line 361 "ls-sfparser.l"
|
|
{ return -1; }
|
|
YY_BREAK
|
|
case 64:
|
|
YY_RULE_SETUP
|
|
#line 362 "ls-sfparser.l"
|
|
/* Eat up whitespace */
|
|
YY_BREAK
|
|
case 65:
|
|
YY_RULE_SETUP
|
|
#line 363 "ls-sfparser.l"
|
|
{ BEGIN(LIST_PARAM_KEY); }
|
|
YY_BREAK
|
|
case 66:
|
|
YY_RULE_SETUP
|
|
#line 364 "ls-sfparser.l"
|
|
{ BEGIN(LIST_NEXT_ITEM); }
|
|
YY_BREAK
|
|
|
|
case 67:
|
|
YY_RULE_SETUP
|
|
#line 367 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_PARAM_NAME, yytext, yyleng, 0);
|
|
BEGIN(LIST_PARAM_EQ); }
|
|
YY_BREAK
|
|
|
|
case 68:
|
|
YY_RULE_SETUP
|
|
#line 371 "ls-sfparser.l"
|
|
{ BEGIN(LIST_PARAM_ITEM); }
|
|
YY_BREAK
|
|
case 69:
|
|
YY_RULE_SETUP
|
|
#line 372 "ls-sfparser.l"
|
|
{ TRUE[0] = '1';
|
|
CALLBACK(LS_SF_DT_BOOLEAN, TRUE, 1, -1);
|
|
BEGIN(LIST_OPTIONAL_PARAM); }
|
|
YY_BREAK
|
|
case 70:
|
|
YY_RULE_SETUP
|
|
#line 375 "ls-sfparser.l"
|
|
{ TRUE[0] = '1';
|
|
CALLBACK(LS_SF_DT_BOOLEAN, TRUE, 1, -1);
|
|
BEGIN(LIST_PARAM_KEY); }
|
|
YY_BREAK
|
|
case 71:
|
|
YY_RULE_SETUP
|
|
#line 378 "ls-sfparser.l"
|
|
{ TRUE[0] = '1';
|
|
CALLBACK(LS_SF_DT_BOOLEAN, TRUE, 1, -1);
|
|
BEGIN(LIST_NEXT_ITEM); }
|
|
YY_BREAK
|
|
|
|
|
|
case 72:
|
|
YY_RULE_SETUP
|
|
#line 384 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_INTEGER, yytext, yyleng, 0);
|
|
BEGIN(LIST_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 73:
|
|
YY_RULE_SETUP
|
|
#line 387 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_DECIMAL, yytext, yyleng, 0);
|
|
BEGIN(LIST_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 74:
|
|
YY_RULE_SETUP
|
|
#line 390 "ls-sfparser.l"
|
|
{
|
|
yytext[yyleng - 1] = '\0';
|
|
CALLBACK(LS_SF_DT_STRING, yytext + 1, yyleng - 2, 1);
|
|
BEGIN(LIST_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 75:
|
|
YY_RULE_SETUP
|
|
#line 395 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_TOKEN, yytext, yyleng, 0);
|
|
BEGIN(LIST_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 76:
|
|
YY_RULE_SETUP
|
|
#line 398 "ls-sfparser.l"
|
|
{
|
|
yytext[yyleng - 1] = '\0';
|
|
CALLBACK(LS_SF_DT_BYTESEQ, yytext + 1, yyleng - 2, 1);
|
|
BEGIN(LIST_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 77:
|
|
YY_RULE_SETUP
|
|
#line 403 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_BOOLEAN, yytext + 1, yyleng - 1, 1);
|
|
BEGIN(LIST_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
|
|
|
|
case 78:
|
|
YY_RULE_SETUP
|
|
#line 409 "ls-sfparser.l"
|
|
/* Eat up whitespace */
|
|
YY_BREAK
|
|
case 79:
|
|
YY_RULE_SETUP
|
|
#line 410 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_INTEGER, yytext, yyleng, 0);
|
|
BEGIN(ITEM_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 80:
|
|
YY_RULE_SETUP
|
|
#line 413 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_DECIMAL, yytext, yyleng, 0);
|
|
BEGIN(ITEM_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 81:
|
|
YY_RULE_SETUP
|
|
#line 416 "ls-sfparser.l"
|
|
{
|
|
yytext[yyleng - 1] = '\0';
|
|
CALLBACK(LS_SF_DT_STRING, yytext + 1, yyleng - 2, 1);
|
|
BEGIN(ITEM_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 82:
|
|
YY_RULE_SETUP
|
|
#line 421 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_TOKEN, yytext, yyleng, 0);
|
|
BEGIN(ITEM_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 83:
|
|
YY_RULE_SETUP
|
|
#line 424 "ls-sfparser.l"
|
|
{
|
|
yytext[yyleng - 1] = '\0';
|
|
CALLBACK(LS_SF_DT_BYTESEQ, yytext + 1, yyleng - 2, 1);
|
|
BEGIN(ITEM_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 84:
|
|
YY_RULE_SETUP
|
|
#line 429 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_BOOLEAN, yytext + 1, yyleng - 1, 1);
|
|
BEGIN(ITEM_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case YY_STATE_EOF(ITEM):
|
|
#line 432 "ls-sfparser.l"
|
|
{ return -1; }
|
|
YY_BREAK
|
|
|
|
|
|
case 85:
|
|
YY_RULE_SETUP
|
|
#line 436 "ls-sfparser.l"
|
|
/* Eat up whitespace */
|
|
YY_BREAK
|
|
case 86:
|
|
YY_RULE_SETUP
|
|
#line 437 "ls-sfparser.l"
|
|
{ BEGIN(ITEM_PARAM_KEY); }
|
|
YY_BREAK
|
|
|
|
|
|
case 87:
|
|
YY_RULE_SETUP
|
|
#line 441 "ls-sfparser.l"
|
|
/* Eat up whitespace */
|
|
YY_BREAK
|
|
case 88:
|
|
YY_RULE_SETUP
|
|
#line 442 "ls-sfparser.l"
|
|
{ CALLBACK(LS_SF_DT_PARAM_NAME, yytext, yyleng, 0);
|
|
BEGIN(ITEM_PARAM_EQ); }
|
|
YY_BREAK
|
|
|
|
|
|
case 89:
|
|
YY_RULE_SETUP
|
|
#line 447 "ls-sfparser.l"
|
|
{ BEGIN(ITEM); }
|
|
YY_BREAK
|
|
case 90:
|
|
YY_RULE_SETUP
|
|
#line 448 "ls-sfparser.l"
|
|
{ TRUE[0] = '1';
|
|
CALLBACK(LS_SF_DT_BOOLEAN, TRUE, 1, -1);
|
|
BEGIN(ITEM_OPTIONAL_PARAM);
|
|
}
|
|
YY_BREAK
|
|
case 91:
|
|
YY_RULE_SETUP
|
|
#line 452 "ls-sfparser.l"
|
|
{ TRUE[0] = '1';
|
|
CALLBACK(LS_SF_DT_BOOLEAN, TRUE, 1, -1);
|
|
BEGIN(ITEM_PARAM_KEY);
|
|
}
|
|
YY_BREAK
|
|
case YY_STATE_EOF(ITEM_PARAM_EQ):
|
|
#line 456 "ls-sfparser.l"
|
|
{ TRUE[0] = '1';
|
|
CALLBACK(LS_SF_DT_BOOLEAN, TRUE, 1, -1);
|
|
return 0;
|
|
}
|
|
YY_BREAK
|
|
|
|
case 92:
|
|
YY_RULE_SETUP
|
|
#line 462 "ls-sfparser.l"
|
|
{ return -1; }
|
|
YY_BREAK
|
|
case 93:
|
|
YY_RULE_SETUP
|
|
#line 464 "ls-sfparser.l"
|
|
YY_FATAL_ERROR( "flex scanner jammed" );
|
|
YY_BREAK
|
|
#line 1893 "ls-sfparser.c"
|
|
case YY_STATE_EOF(INITIAL):
|
|
case YY_STATE_EOF(DICTIONARY):
|
|
case YY_STATE_EOF(DIC_PARAM_KEY):
|
|
case YY_STATE_EOF(LIST_OPTIONAL_PARAM):
|
|
case YY_STATE_EOF(LIST):
|
|
case YY_STATE_EOF(LIST_PARAM_KEY):
|
|
case YY_STATE_EOF(LIST_PARAM_ITEM):
|
|
case YY_STATE_EOF(LIST_PARAM_EQ):
|
|
case YY_STATE_EOF(ITEM_OPTIONAL_PARAM):
|
|
case YY_STATE_EOF(ITEM_PARAM_KEY):
|
|
case YY_STATE_EOF(ITEM_BARE_ITEM):
|
|
case YY_STATE_EOF(IL_PARAM_KEY):
|
|
case YY_STATE_EOF(IL_PARAM_EQ):
|
|
case YY_STATE_EOF(ERROR_STATE):
|
|
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
|
|
* ls_sfp_lex(). 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_last_accepting_cpos;
|
|
yy_current_state = yyg->yy_last_accepting_state;
|
|
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 ( ls_sfp_wrap(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 ls_sfp_lex */
|
|
|
|
/* 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;
|
|
register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
|
|
register char *source = yyg->yytext_ptr;
|
|
register 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;
|
|
|
|
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. */
|
|
ls_sfp_realloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ,yyscanner );
|
|
}
|
|
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" );
|
|
return EOB_ACT_END_OF_FILE;
|
|
}
|
|
|
|
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, (size_t) 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;
|
|
ls_sfp_restart(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 ((yy_size_t) (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. */
|
|
yy_size_t new_size = yyg->yy_n_chars + number_to_move + (yyg->yy_n_chars >> 1);
|
|
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) ls_sfp_realloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ,yyscanner );
|
|
if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
|
|
{
|
|
YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
|
|
return EOB_ACT_END_OF_FILE;
|
|
}
|
|
}
|
|
|
|
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)
|
|
{
|
|
register yy_state_type yy_current_state;
|
|
register 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 )
|
|
{
|
|
register 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 >= 365 )
|
|
yy_c = yy_meta[(unsigned int) yy_c];
|
|
}
|
|
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
|
|
}
|
|
|
|
return yy_current_state;
|
|
}
|
|
|
|
/* yy_try_NUL_trans - try to make a transition on the NUL character
|
|
*
|
|
* synopsis
|
|
* next_state = yy_try_NUL_trans( current_state );
|
|
*/
|
|
static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state , yyscan_t yyscanner)
|
|
{
|
|
register int yy_is_jam;
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; /* This var may be unused depending upon options. */
|
|
register char *yy_cp = yyg->yy_c_buf_p;
|
|
|
|
register 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 >= 365 )
|
|
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 == 364);
|
|
|
|
return yy_is_jam ? 0 : yy_current_state;
|
|
}
|
|
|
|
#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 = 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. */
|
|
ls_sfp_restart(yyin ,yyscanner);
|
|
|
|
/*FALLTHROUGH*/
|
|
|
|
case EOB_ACT_END_OF_FILE:
|
|
{
|
|
if ( ls_sfp_wrap(yyscanner ) )
|
|
return EOF;
|
|
|
|
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;
|
|
|
|
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 ls_sfp_restart (FILE * input_file , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
|
|
if ( ! YY_CURRENT_BUFFER ){
|
|
if (ls_sfp_ensure_buffer_stack (yyscanner))
|
|
return;
|
|
YY_CURRENT_BUFFER_LVALUE =
|
|
ls_sfp__create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
|
|
}
|
|
|
|
ls_sfp__init_buffer(YY_CURRENT_BUFFER,input_file ,yyscanner);
|
|
ls_sfp__load_buffer_state(yyscanner );
|
|
}
|
|
|
|
/** Switch to a different input buffer.
|
|
* @param new_buffer The new input buffer.
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
void ls_sfp__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
|
|
* ls_sfp_pop_buffer_state();
|
|
* ls_sfp_push_buffer_state(new_buffer);
|
|
*/
|
|
if (ls_sfp_ensure_buffer_stack (yyscanner))
|
|
return;
|
|
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;
|
|
ls_sfp__load_buffer_state(yyscanner );
|
|
|
|
/* We don't actually know whether we did this switch during
|
|
* EOF (ls_sfp_wrap()) processing, but the only time this flag
|
|
* is looked at is after ls_sfp_wrap() is called, so it's safe
|
|
* to go ahead and always set it.
|
|
*/
|
|
yyg->yy_did_buffer_switch_on_eof = 1;
|
|
}
|
|
|
|
static void ls_sfp__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 ls_sfp__create_buffer (FILE * file, int size , yyscan_t yyscanner)
|
|
{
|
|
YY_BUFFER_STATE b;
|
|
|
|
b = (YY_BUFFER_STATE) ls_sfp_alloc(sizeof( struct yy_buffer_state ) ,yyscanner );
|
|
if ( ! b )
|
|
{
|
|
YY_FATAL_ERROR( "out of dynamic memory in ls_sfp__create_buffer()" );
|
|
return NULL;
|
|
}
|
|
|
|
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 *) ls_sfp_alloc(b->yy_buf_size + 2 ,yyscanner );
|
|
if ( ! b->yy_ch_buf )
|
|
{
|
|
YY_FATAL_ERROR( "out of dynamic memory in ls_sfp__create_buffer()" );
|
|
return NULL;
|
|
}
|
|
|
|
b->yy_is_our_buffer = 1;
|
|
|
|
ls_sfp__init_buffer(b,file ,yyscanner);
|
|
|
|
return b;
|
|
}
|
|
|
|
/** Destroy the buffer.
|
|
* @param b a buffer created with ls_sfp__create_buffer()
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
void ls_sfp__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 )
|
|
ls_sfp_free((void *) b->yy_ch_buf ,yyscanner );
|
|
|
|
ls_sfp_free((void *) b ,yyscanner );
|
|
}
|
|
|
|
/* Initializes or reinitializes a buffer.
|
|
* This function is sometimes called more than once on the same buffer,
|
|
* such as during a ls_sfp_restart() or at EOF.
|
|
*/
|
|
static void ls_sfp__init_buffer (YY_BUFFER_STATE b, FILE * file , yyscan_t yyscanner)
|
|
|
|
{
|
|
int oerrno = errno;
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
|
|
ls_sfp__flush_buffer(b ,yyscanner);
|
|
|
|
b->yy_input_file = file;
|
|
b->yy_fill_buffer = 1;
|
|
|
|
/* If b is the current buffer, then ls_sfp__init_buffer was _probably_
|
|
* called from ls_sfp_restart() or through yy_get_next_buffer.
|
|
* In that case, we don't want to reset the lineno or column.
|
|
*/
|
|
if (b != YY_CURRENT_BUFFER){
|
|
b->yy_bs_lineno = 1;
|
|
b->yy_bs_column = 0;
|
|
}
|
|
|
|
b->yy_is_interactive = 0;
|
|
|
|
errno = oerrno;
|
|
}
|
|
|
|
/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
|
|
* @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
void ls_sfp__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 )
|
|
ls_sfp__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 ls_sfp_push_buffer_state (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
if (new_buffer == NULL)
|
|
return;
|
|
|
|
if (ls_sfp_ensure_buffer_stack(yyscanner))
|
|
return;
|
|
|
|
/* This block is copied from ls_sfp__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 ls_sfp__switch_to_buffer. */
|
|
ls_sfp__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 ls_sfp_pop_buffer_state (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
if (!YY_CURRENT_BUFFER)
|
|
return;
|
|
|
|
ls_sfp__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) {
|
|
ls_sfp__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 int ls_sfp_ensure_buffer_stack (yyscan_t yyscanner)
|
|
{
|
|
int 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;
|
|
yyg->yy_buffer_stack = (struct yy_buffer_state**)ls_sfp_alloc
|
|
(num_to_alloc * sizeof(struct yy_buffer_state*)
|
|
, yyscanner);
|
|
if ( ! yyg->yy_buffer_stack )
|
|
{
|
|
YY_FATAL_ERROR( "out of dynamic memory in ls_sfp_ensure_buffer_stack()" );
|
|
return -1;
|
|
}
|
|
|
|
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 0;
|
|
}
|
|
|
|
if (yyg->yy_buffer_stack_top >= (yyg->yy_buffer_stack_max) - 1){
|
|
|
|
/* Increase the buffer to prepare for a possible push. */
|
|
int grow_size = 8 /* arbitrary grow size */;
|
|
|
|
num_to_alloc = yyg->yy_buffer_stack_max + grow_size;
|
|
yyg->yy_buffer_stack = (struct yy_buffer_state**)ls_sfp_realloc
|
|
(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 ls_sfp_ensure_buffer_stack()" );
|
|
return -1;
|
|
}
|
|
|
|
/* 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;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
/** 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 ls_sfp__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 0;
|
|
|
|
b = (YY_BUFFER_STATE) ls_sfp_alloc(sizeof( struct yy_buffer_state ) ,yyscanner );
|
|
if ( ! b )
|
|
{
|
|
YY_FATAL_ERROR( "out of dynamic memory in ls_sfp__scan_buffer()" );
|
|
return 0;
|
|
}
|
|
|
|
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;
|
|
|
|
ls_sfp__switch_to_buffer(b ,yyscanner );
|
|
|
|
return b;
|
|
}
|
|
|
|
/** Setup the input buffer state to scan a string. The next call to ls_sfp_lex() 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
|
|
* ls_sfp__scan_bytes() instead.
|
|
*/
|
|
YY_BUFFER_STATE ls_sfp__scan_string (yyconst char * yystr , yyscan_t yyscanner)
|
|
{
|
|
|
|
return ls_sfp__scan_bytes(yystr,strlen(yystr) ,yyscanner);
|
|
}
|
|
|
|
/** Setup the input buffer state to scan the given bytes. The next call to ls_sfp_lex() 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 ls_sfp__scan_bytes (yyconst 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 = _yybytes_len + 2;
|
|
buf = (char *) ls_sfp_alloc(n ,yyscanner );
|
|
if ( ! buf )
|
|
{
|
|
YY_FATAL_ERROR( "out of dynamic memory in ls_sfp__scan_bytes()" );
|
|
return NULL;
|
|
}
|
|
|
|
for ( i = 0; i < _yybytes_len; ++i )
|
|
buf[i] = yybytes[i];
|
|
|
|
buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
|
|
|
|
b = ls_sfp__scan_buffer(buf,n ,yyscanner);
|
|
if ( ! b )
|
|
{
|
|
YY_FATAL_ERROR( "bad buffer in ls_sfp__scan_bytes()" );
|
|
return NULL;
|
|
}
|
|
|
|
/* It's okay to grow etc. this buffer, and we should throw it
|
|
* away when we're done.
|
|
*/
|
|
b->yy_is_our_buffer = 1;
|
|
|
|
return b;
|
|
}
|
|
|
|
#ifndef YY_EXIT_FAILURE
|
|
#define YY_EXIT_FAILURE 2
|
|
#endif
|
|
|
|
static void yy_fatal_error (yyconst char* msg , yyscan_t yyscanner)
|
|
{
|
|
(void) fprintf( stderr, "%s\n", msg );
|
|
exit( YY_EXIT_FAILURE );
|
|
}
|
|
|
|
/* Redefine yyless() so it works in section 3 code. */
|
|
|
|
#undef yyless
|
|
#define yyless(n) \
|
|
do \
|
|
{ \
|
|
/* Undo effects of setting up yytext. */ \
|
|
int yyless_macro_arg = (n); \
|
|
YY_LESS_LINENO(yyless_macro_arg);\
|
|
yytext[yyleng] = 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 ls_sfp_get_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 ls_sfp_get_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 ls_sfp_get_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 *ls_sfp_get_in (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
return yyin;
|
|
}
|
|
|
|
/** Get the output stream.
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
FILE *ls_sfp_get_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 ls_sfp_get_leng (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
return yyleng;
|
|
}
|
|
|
|
/** Get the current token.
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
|
|
char *ls_sfp_get_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 ls_sfp_set_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
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
void ls_sfp_set_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( "ls_sfp_set_lineno called with no buffer" , yyscanner);
|
|
|
|
yylineno = line_number;
|
|
}
|
|
|
|
/** Set the current column.
|
|
* @param line_number
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
void ls_sfp_set_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( "ls_sfp_set_column called with no buffer" , yyscanner);
|
|
|
|
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 ls_sfp__switch_to_buffer
|
|
*/
|
|
void ls_sfp_set_in (FILE * in_str , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
yyin = in_str ;
|
|
}
|
|
|
|
void ls_sfp_set_out (FILE * out_str , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
yyout = out_str ;
|
|
}
|
|
|
|
int ls_sfp_get_debug (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
return yy_flex_debug;
|
|
}
|
|
|
|
void ls_sfp_set_debug (int bdebug , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
yy_flex_debug = bdebug ;
|
|
}
|
|
|
|
/* Accessor methods for yylval and yylloc */
|
|
|
|
/* User-visible API */
|
|
|
|
/* ls_sfp_lex_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 ls_sfp_lex_init(yyscan_t* ptr_yy_globals)
|
|
|
|
{
|
|
if (ptr_yy_globals == NULL){
|
|
errno = EINVAL;
|
|
return 1;
|
|
}
|
|
|
|
*ptr_yy_globals = (yyscan_t) ls_sfp_alloc ( 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 );
|
|
}
|
|
|
|
/* ls_sfp_lex_init_extra has the same functionality as ls_sfp_lex_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 ls_sfp_alloc in
|
|
* the yyextra field.
|
|
*/
|
|
|
|
int ls_sfp_lex_init_extra(YY_EXTRA_TYPE yy_user_defined,yyscan_t* ptr_yy_globals )
|
|
|
|
{
|
|
struct yyguts_t dummy_yyguts;
|
|
|
|
ls_sfp_set_extra (yy_user_defined, &dummy_yyguts);
|
|
|
|
if (ptr_yy_globals == NULL){
|
|
errno = EINVAL;
|
|
return 1;
|
|
}
|
|
|
|
*ptr_yy_globals = (yyscan_t) ls_sfp_alloc ( 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));
|
|
|
|
ls_sfp_set_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 ls_sfp_lex_destroy(), so don't allocate here.
|
|
*/
|
|
|
|
yyg->yy_buffer_stack = 0;
|
|
yyg->yy_buffer_stack_top = 0;
|
|
yyg->yy_buffer_stack_max = 0;
|
|
yyg->yy_c_buf_p = (char *) 0;
|
|
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 = (FILE *) 0;
|
|
yyout = (FILE *) 0;
|
|
#endif
|
|
|
|
/* For future reference: Set errno on error, since we are called by
|
|
* ls_sfp_lex_init()
|
|
*/
|
|
return 0;
|
|
}
|
|
|
|
/* ls_sfp_lex_destroy is for both reentrant and non-reentrant scanners. */
|
|
int ls_sfp_lex_destroy (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
|
|
/* Pop the buffer stack, destroying each element. */
|
|
while(YY_CURRENT_BUFFER){
|
|
ls_sfp__delete_buffer(YY_CURRENT_BUFFER ,yyscanner );
|
|
YY_CURRENT_BUFFER_LVALUE = NULL;
|
|
ls_sfp_pop_buffer_state(yyscanner);
|
|
}
|
|
|
|
/* Destroy the stack itself. */
|
|
ls_sfp_free(yyg->yy_buffer_stack ,yyscanner);
|
|
yyg->yy_buffer_stack = NULL;
|
|
|
|
/* Destroy the start condition stack. */
|
|
ls_sfp_free(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
|
|
* ls_sfp_lex() is called, initialization will occur. */
|
|
yy_init_globals( yyscanner);
|
|
|
|
/* Destroy the main struct (reentrant only). */
|
|
ls_sfp_free ( yyscanner , yyscanner );
|
|
yyscanner = NULL;
|
|
return 0;
|
|
}
|
|
|
|
/*
|
|
* Internal utility routines.
|
|
*/
|
|
|
|
#ifndef yytext_ptr
|
|
static void yy_flex_strncpy (char* s1, yyconst char * s2, int n , yyscan_t yyscanner)
|
|
{
|
|
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 , yyscan_t yyscanner)
|
|
{
|
|
register int n;
|
|
for ( n = 0; s[n]; ++n )
|
|
;
|
|
|
|
return n;
|
|
}
|
|
#endif
|
|
|
|
#define YYTABLES_NAME "yytables"
|
|
|
|
#line 464 "ls-sfparser.l"
|
|
|
|
|
|
|
|
const char *const ls_sf_dt2str[] =
|
|
{
|
|
[LS_SF_DT_INTEGER] = "INTEGER",
|
|
[LS_SF_DT_DECIMAL] = "DECIMAL",
|
|
[LS_SF_DT_NAME] = "NAME",
|
|
[LS_SF_DT_PARAM_NAME] = "PARAM_NAME",
|
|
[LS_SF_DT_STRING] = "STRING",
|
|
[LS_SF_DT_TOKEN] = "TOKEN",
|
|
[LS_SF_DT_BYTESEQ] = "BYTESEQ",
|
|
[LS_SF_DT_BOOLEAN] = "BOOLEAN",
|
|
[LS_SF_DT_INNER_LIST_BEGIN] = "INNER_LIST_BEGIN",
|
|
[LS_SF_DT_INNER_LIST_END] = "INNER_LIST_END",
|
|
};
|
|
|
|
|
|
int
|
|
ls_sf_parse (enum ls_sf_tlt top_level_type, const char *input, size_t input_sz,
|
|
int (*callback)(void *user_data, enum ls_sf_dt, char *str, size_t, int),
|
|
void *user_data, char *mem_buf, size_t mem_buf_sz)
|
|
{
|
|
struct ls_sf_parser parser;
|
|
yyscan_t scanner;
|
|
YY_BUFFER_STATE buf;
|
|
int ret;
|
|
|
|
parser.top_level_type = top_level_type;
|
|
parser.callback = callback;
|
|
parser.user_data = user_data;
|
|
parser.errmsg = NULL;
|
|
parser.mem_failed = 0;
|
|
|
|
if (mem_buf && mem_buf_sz)
|
|
{
|
|
parser.mem = mem_buf;
|
|
parser.mem_off = 0;
|
|
parser.mem_sz = mem_buf_sz;
|
|
parser.last_malloced = NULL;
|
|
}
|
|
else
|
|
parser.mem = NULL;
|
|
|
|
if (0 != ls_sfp_lex_init_extra(&parser, &scanner))
|
|
return -1;
|
|
|
|
buf = ls_sfp__scan_bytes(input, input_sz, scanner);
|
|
if (buf)
|
|
{
|
|
ret = ls_sfp_lex(scanner);
|
|
if (parser.mem_failed)
|
|
ret = -2;
|
|
else if (parser.errmsg)
|
|
ret = -1;
|
|
ls_sfp__delete_buffer(buf, scanner);
|
|
}
|
|
else
|
|
ret = -2;
|
|
|
|
ls_sfp_lex_destroy(scanner);
|
|
return ret;
|
|
}
|
|
|
|
|
|
void *
|
|
ls_sfp_alloc (size_t bytes, void *yyscanner)
|
|
{
|
|
struct ls_sf_parser *const parser = ls_sfp_get_extra(yyscanner);
|
|
|
|
if (parser->mem)
|
|
{
|
|
if (bytes + parser->mem_off < parser->mem_sz)
|
|
{
|
|
parser->last_malloced = parser->mem + parser->mem_off;
|
|
parser->mem_off += bytes;
|
|
return parser->last_malloced;
|
|
}
|
|
else
|
|
{
|
|
parser->mem_failed = 1;
|
|
return NULL;
|
|
}
|
|
}
|
|
else
|
|
return malloc(bytes);
|
|
}
|
|
|
|
|
|
#define MAX(a, b) ((a) > (b) ? (a) : (b))
|
|
|
|
void *
|
|
ls_sfp_realloc (void *ptr, size_t bytes, void *yyscanner)
|
|
{
|
|
struct ls_sf_parser *const parser = ls_sfp_get_extra(yyscanner);
|
|
void *ret;
|
|
|
|
if (parser->mem)
|
|
{
|
|
if ((char *) ptr == parser->last_malloced)
|
|
{
|
|
if (parser->last_malloced + bytes <= parser->mem + parser->mem_sz)
|
|
return ptr;
|
|
else
|
|
{
|
|
parser->mem_failed = 1;
|
|
return NULL;
|
|
}
|
|
}
|
|
else if (ret = ls_sfp_alloc(bytes, yyscanner), ret != NULL)
|
|
{
|
|
memcpy(ret, ptr,
|
|
/* We don't know how large it was, so just copy the max */
|
|
MAX(bytes, (size_t) (
|
|
parser->mem + parser->mem_sz - (char *) ptr)));
|
|
return ret;
|
|
}
|
|
else
|
|
{
|
|
parser->mem_failed = 1;
|
|
return NULL;
|
|
}
|
|
}
|
|
else
|
|
return realloc(ptr, bytes);
|
|
}
|
|
|
|
|
|
void
|
|
ls_sfp_free (void *ptr, void *yyscanner)
|
|
{
|
|
struct ls_sf_parser *const parser = ls_sfp_get_extra(yyscanner);
|
|
|
|
if (parser->mem)
|
|
{
|
|
if ((char *) ptr == parser->last_malloced)
|
|
parser->mem_off = parser->last_malloced - parser->mem;
|
|
}
|
|
else
|
|
free(ptr);
|
|
}
|
|
|