#line 2 "lexer.l"
/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 2005-2021 Free Software Foundation, Inc.
GNU Mailutils is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
GNU Mailutils is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Mailutils. If not, see . */
#ifdef HAVE_CONFIG_H
# include
#endif
#line 25 "lexer.c"
#define YY_INT_ALIGNED short int
/* A lexical scanner generated by flex */
/* %not-for-header */
/* %if-c-only */
/* %if-not-reentrant */
/* %endif */
/* %endif */
/* %ok-for-header */
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
#define YY_FLEX_MINOR_VERSION 6
#define YY_FLEX_SUBMINOR_VERSION 0
#if YY_FLEX_SUBMINOR_VERSION > 0
#define FLEX_BETA
#endif
/* %if-c++-only */
/* %endif */
/* %if-c-only */
/* %endif */
/* %if-c-only */
/* %endif */
/* First, we deal with platform-specific or compiler-specific issues. */
/* begin standard C headers. */
/* %if-c-only */
#include
#include
#include
#include
/* %endif */
/* %if-tables-serialization */
/* %endif */
/* end standard C headers. */
/* %if-c-or-c++ */
/* flex integer type definitions */
#ifndef FLEXINT_H
#define FLEXINT_H
/* C99 systems have . Non-C99 systems may or may not. */
#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
* if you want the limit (max/min) macros for int types.
*/
#ifndef __STDC_LIMIT_MACROS
#define __STDC_LIMIT_MACROS 1
#endif
#include
typedef int8_t flex_int8_t;
typedef uint8_t flex_uint8_t;
typedef int16_t flex_int16_t;
typedef uint16_t flex_uint16_t;
typedef int32_t flex_int32_t;
typedef uint32_t flex_uint32_t;
#else
typedef signed char flex_int8_t;
typedef short int flex_int16_t;
typedef int flex_int32_t;
typedef unsigned char flex_uint8_t;
typedef unsigned short int flex_uint16_t;
typedef unsigned int flex_uint32_t;
/* Limits of integral types. */
#ifndef INT8_MIN
#define INT8_MIN (-128)
#endif
#ifndef INT16_MIN
#define INT16_MIN (-32767-1)
#endif
#ifndef INT32_MIN
#define INT32_MIN (-2147483647-1)
#endif
#ifndef INT8_MAX
#define INT8_MAX (127)
#endif
#ifndef INT16_MAX
#define INT16_MAX (32767)
#endif
#ifndef INT32_MAX
#define INT32_MAX (2147483647)
#endif
#ifndef UINT8_MAX
#define UINT8_MAX (255U)
#endif
#ifndef UINT16_MAX
#define UINT16_MAX (65535U)
#endif
#ifndef UINT32_MAX
#define UINT32_MAX (4294967295U)
#endif
#endif /* ! C99 */
#endif /* ! FLEXINT_H */
/* %endif */
/* %if-c++-only */
/* %endif */
#ifdef __cplusplus
/* The "const" storage-class-modifier is valid. */
#define YY_USE_CONST
#else /* ! __cplusplus */
/* C99 requires __STDC__ to be defined as 1. */
#if defined (__STDC__)
#define YY_USE_CONST
#endif /* defined (__STDC__) */
#endif /* ! __cplusplus */
#ifdef YY_USE_CONST
#define yyconst const
#else
#define yyconst
#endif
/* %not-for-header */
/* Returned upon end-of-file. */
#define YY_NULL 0
/* %ok-for-header */
/* %not-for-header */
/* Promotes a possibly negative, possibly signed char to an unsigned
* integer for use as an array index. If the signed char is negative,
* we want to instead treat it as an 8-bit unsigned char, hence the
* double cast.
*/
#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
/* %ok-for-header */
/* %if-reentrant */
/* %endif */
/* %if-not-reentrant */
/* %endif */
/* Enter a start condition. This macro really ought to take a parameter,
* but we do it the disgusting crufty way forced on us by the ()-less
* definition of BEGIN.
*/
#define BEGIN (yy_start) = 1 + 2 *
/* Translate the current start state into a value that can be later handed
* to BEGIN to return to the state. The YYSTATE alias is for lex
* compatibility.
*/
#define YY_START (((yy_start) - 1) / 2)
#define YYSTATE YY_START
/* Action number for EOF rule of a given start state. */
#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
/* Special action meaning "start processing a new file". */
#define YY_NEW_FILE mimetypes_yyrestart(mimetypes_yyin )
#define YY_END_OF_BUFFER_CHAR 0
/* Size of default input buffer. */
#ifndef YY_BUF_SIZE
#ifdef __ia64__
/* On IA-64, the buffer size is 16k, not 8k.
* Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
* Ditto for the __ia64__ case accordingly.
*/
#define YY_BUF_SIZE 32768
#else
#define YY_BUF_SIZE 16384
#endif /* __ia64__ */
#endif
/* The state buf must be large enough to hold one state per character in the main buffer.
*/
#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
#ifndef YY_TYPEDEF_YY_BUFFER_STATE
#define YY_TYPEDEF_YY_BUFFER_STATE
typedef struct yy_buffer_state *YY_BUFFER_STATE;
#endif
#ifndef YY_TYPEDEF_YY_SIZE_T
#define YY_TYPEDEF_YY_SIZE_T
typedef size_t yy_size_t;
#endif
/* %if-not-reentrant */
extern yy_size_t mimetypes_yyleng;
/* %endif */
/* %if-c-only */
/* %if-not-reentrant */
extern FILE *mimetypes_yyin, *mimetypes_yyout;
/* %endif */
/* %endif */
#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
#define EOB_ACT_LAST_MATCH 2
#define YY_LESS_LINENO(n)
#define YY_LINENO_REWIND_TO(ptr)
/* Return all but the first "n" matched characters back to the input stream. */
#define yyless(n) \
do \
{ \
/* Undo effects of setting up mimetypes_yytext. */ \
int yyless_macro_arg = (n); \
YY_LESS_LINENO(yyless_macro_arg);\
*yy_cp = (yy_hold_char); \
YY_RESTORE_YY_MORE_OFFSET \
(yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
YY_DO_BEFORE_ACTION; /* set up mimetypes_yytext again */ \
} \
while ( 0 )
#define unput(c) yyunput( c, (yytext_ptr) )
#ifndef YY_STRUCT_YY_BUFFER_STATE
#define YY_STRUCT_YY_BUFFER_STATE
struct yy_buffer_state
{
/* %if-c-only */
FILE *yy_input_file;
/* %endif */
/* %if-c++-only */
/* %endif */
char *yy_ch_buf; /* input buffer */
char *yy_buf_pos; /* current position in input buffer */
/* Size of input buffer in bytes, not including room for EOB
* characters.
*/
yy_size_t yy_buf_size;
/* Number of characters read into yy_ch_buf, not including EOB
* characters.
*/
yy_size_t yy_n_chars;
/* Whether we "own" the buffer - i.e., we know we created it,
* and can realloc() it to grow it, and should free() it to
* delete it.
*/
int yy_is_our_buffer;
/* Whether this is an "interactive" input source; if so, and
* if we're using stdio for input, then we want to use getc()
* instead of fread(), to make sure we stop fetching input after
* each newline.
*/
int yy_is_interactive;
/* Whether we're considered to be at the beginning of a line.
* If so, '^' rules will be active on the next match, otherwise
* not.
*/
int yy_at_bol;
int yy_bs_lineno; /**< The line count. */
int yy_bs_column; /**< The column count. */
/* Whether to try to fill the input buffer when we reach the
* end of it.
*/
int yy_fill_buffer;
int yy_buffer_status;
#define YY_BUFFER_NEW 0
#define YY_BUFFER_NORMAL 1
/* When an EOF's been seen but there's still some text to process
* then we mark the buffer as YY_EOF_PENDING, to indicate that we
* shouldn't try reading from the input source any more. We might
* still have a bunch of tokens to match, though, because of
* possible backing-up.
*
* When we actually see the EOF, we change the status to "new"
* (via mimetypes_yyrestart()), so that the user can continue scanning by
* just pointing mimetypes_yyin at a new input file.
*/
#define YY_BUFFER_EOF_PENDING 2
};
#endif /* !YY_STRUCT_YY_BUFFER_STATE */
/* %if-c-only Standard (non-C++) definition */
/* %not-for-header */
/* %if-not-reentrant */
/* Stack of input buffers. */
static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
/* %endif */
/* %ok-for-header */
/* %endif */
/* We provide macros for accessing buffer states in case in the
* future we want to put the buffer states in a more general
* "scanner state".
*
* Returns the top of the stack, or NULL.
*/
#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
? (yy_buffer_stack)[(yy_buffer_stack_top)] \
: NULL)
/* Same as previous macro, but useful when we know that the buffer stack is not
* NULL or when we need an lvalue. For internal use only.
*/
#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
/* %if-c-only Standard (non-C++) definition */
/* %if-not-reentrant */
/* %not-for-header */
/* yy_hold_char holds the character lost when mimetypes_yytext is formed. */
static char yy_hold_char;
static yy_size_t yy_n_chars; /* number of characters read into yy_ch_buf */
yy_size_t mimetypes_yyleng;
/* Points to current character in buffer. */
static char *yy_c_buf_p = (char *) 0;
static int yy_init = 0; /* whether we need to initialize */
static int yy_start = 0; /* start state number */
/* Flag which is used to allow mimetypes_yywrap()'s to do buffer switches
* instead of setting up a fresh mimetypes_yyin. A bit of a hack ...
*/
static int yy_did_buffer_switch_on_eof;
/* %ok-for-header */
/* %endif */
void mimetypes_yyrestart (FILE *input_file );
void mimetypes_yy_switch_to_buffer (YY_BUFFER_STATE new_buffer );
YY_BUFFER_STATE mimetypes_yy_create_buffer (FILE *file,int size );
void mimetypes_yy_delete_buffer (YY_BUFFER_STATE b );
void mimetypes_yy_flush_buffer (YY_BUFFER_STATE b );
void mimetypes_yypush_buffer_state (YY_BUFFER_STATE new_buffer );
void mimetypes_yypop_buffer_state (void );
static void yyensure_buffer_stack (void );
static void mimetypes_yy_load_buffer_state (void );
static void mimetypes_yy_init_buffer (YY_BUFFER_STATE b,FILE *file );
#define YY_FLUSH_BUFFER mimetypes_yy_flush_buffer(YY_CURRENT_BUFFER )
YY_BUFFER_STATE mimetypes_yy_scan_buffer (char *base,yy_size_t size );
YY_BUFFER_STATE mimetypes_yy_scan_string (yyconst char *yy_str );
YY_BUFFER_STATE mimetypes_yy_scan_bytes (yyconst char *bytes,yy_size_t len );
/* %endif */
void *mimetypes_yyalloc (yy_size_t );
void *mimetypes_yyrealloc (void *,yy_size_t );
void mimetypes_yyfree (void * );
#define yy_new_buffer mimetypes_yy_create_buffer
#define yy_set_interactive(is_interactive) \
{ \
if ( ! YY_CURRENT_BUFFER ){ \
yyensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
mimetypes_yy_create_buffer(mimetypes_yyin,YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
}
#define yy_set_bol(at_bol) \
{ \
if ( ! YY_CURRENT_BUFFER ){\
yyensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
mimetypes_yy_create_buffer(mimetypes_yyin,YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
}
#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
/* %% [1.0] mimetypes_yytext/mimetypes_yyin/mimetypes_yyout/yy_state_type/mimetypes_yylineno etc. def's & init go here */
/* Begin user sect3 */
#define FLEX_DEBUG
typedef unsigned char YY_CHAR;
FILE *mimetypes_yyin = (FILE *) 0, *mimetypes_yyout = (FILE *) 0;
typedef int yy_state_type;
extern int mimetypes_yylineno;
int mimetypes_yylineno = 1;
extern char *mimetypes_yytext;
#ifdef yytext_ptr
#undef yytext_ptr
#endif
#define yytext_ptr mimetypes_yytext
/* %% [1.5] DFA */
/* %if-c-only Standard (non-C++) definition */
static yy_state_type yy_get_previous_state (void );
static yy_state_type yy_try_NUL_trans (yy_state_type current_state );
static int yy_get_next_buffer (void );
#if defined(__GNUC__) && __GNUC__ >= 3
__attribute__((__noreturn__))
#endif
static void yy_fatal_error (yyconst char msg[] );
/* %endif */
/* Done after the current pattern has been matched and before the
* corresponding action - sets up mimetypes_yytext.
*/
#define YY_DO_BEFORE_ACTION \
(yytext_ptr) = yy_bp; \
/* %% [2.0] code to fiddle mimetypes_yytext and mimetypes_yyleng for yymore() goes here \ */\
mimetypes_yyleng = (size_t) (yy_cp - yy_bp); \
(yy_hold_char) = *yy_cp; \
*yy_cp = '\0'; \
/* %% [3.0] code to copy yytext_ptr to mimetypes_yytext[] goes here, if %array \ */\
(yy_c_buf_p) = yy_cp;
/* %% [4.0] data tables for the DFA and the user's section 1 definitions go here */
#define YY_NUM_RULES 28
#define YY_END_OF_BUFFER 29
/* 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[78] =
{ 0,
0, 0, 0, 0, 0, 0, 0, 0, 29, 4,
2, 4, 4, 14, 7, 6, 8, 14, 14, 14,
14, 14, 14, 19, 17, 18, 15, 16, 27, 27,
26, 27, 27, 27, 0, 0, 0, 0, 1, 0,
7, 9, 13, 13, 12, 13, 5, 13, 10, 17,
23, 23, 25, 25, 24, 0, 20, 0, 0, 25,
21, 24, 0, 3, 3, 13, 0, 21, 0, 13,
22, 13, 13, 13, 13, 11, 0
} ;
static yyconst YY_CHAR yy_ec[256] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 2, 4, 5, 6, 1, 1, 7, 8, 9,
10, 1, 11, 12, 13, 14, 15, 16, 16, 16,
16, 16, 16, 16, 16, 16, 16, 1, 1, 17,
1, 18, 1, 1, 19, 19, 19, 19, 19, 19,
14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
1, 20, 1, 1, 14, 1, 19, 19, 19, 19,
19, 19, 14, 14, 21, 14, 14, 14, 14, 14,
22, 23, 14, 24, 14, 25, 14, 14, 14, 14,
26, 14, 1, 27, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1
} ;
static yyconst YY_CHAR yy_meta[28] =
{ 0,
1, 2, 3, 1, 1, 1, 1, 1, 4, 5,
1, 5, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1
} ;
static yyconst flex_uint16_t yy_base[93] =
{ 0,
135, 0, 15, 0, 41, 52, 63, 79, 136, 281,
281, 119, 43, 281, 131, 281, 281, 124, 84, 102,
119, 96, 92, 281, 115, 281, 281, 281, 127, 281,
281, 109, 143, 33, 98, 0, 45, 109, 281, 2,
102, 281, 281, 148, 281, 0, 281, 80, 281, 97,
173, 281, 281, 62, 281, 83, 281, 189, 77, 75,
69, 70, 40, 0, 5, 54, 85, 281, 76, 48,
281, 48, 38, 31, 0, 281, 281, 206, 211, 216,
221, 226, 231, 236, 241, 246, 251, 256, 261, 266,
271, 275
} ;
static yyconst flex_int16_t yy_def[93] =
{ 0,
78, 79, 77, 3, 80, 80, 81, 81, 77, 77,
77, 82, 83, 77, 77, 77, 77, 77, 84, 84,
77, 20, 77, 77, 77, 77, 77, 77, 85, 77,
77, 86, 87, 77, 82, 88, 83, 89, 77, 90,
77, 77, 77, 84, 77, 20, 77, 20, 77, 77,
85, 77, 77, 91, 77, 86, 77, 87, 92, 92,
91, 92, 77, 88, 90, 20, 91, 77, 77, 20,
77, 20, 20, 20, 20, 77, 0, 77, 77, 77,
77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
77, 77
} ;
static yyconst flex_uint16_t yy_nxt[309] =
{ 0,
77, 10, 11, 38, 39, 13, 38, 39, 76, 77,
77, 77, 77, 77, 10, 14, 15, 16, 17, 14,
14, 18, 14, 17, 17, 17, 17, 19, 20, 17,
19, 14, 14, 20, 21, 20, 20, 22, 20, 20,
20, 23, 25, 26, 38, 39, 38, 39, 63, 27,
28, 63, 27, 25, 26, 69, 75, 40, 69, 40,
27, 28, 74, 27, 30, 31, 53, 32, 73, 54,
33, 72, 30, 53, 30, 70, 54, 68, 55, 34,
30, 31, 68, 32, 68, 55, 33, 57, 30, 53,
30, 63, 54, 71, 63, 34, 44, 44, 50, 44,
66, 55, 44, 41, 44, 44, 44, 44, 44, 44,
45, 39, 36, 57, 46, 46, 50, 46, 49, 48,
46, 47, 46, 46, 46, 46, 46, 46, 52, 52,
42, 53, 41, 36, 54, 77, 52, 11, 52, 77,
77, 77, 77, 55, 59, 77, 77, 60, 77, 77,
61, 77, 59, 77, 59, 77, 77, 77, 77, 62,
44, 44, 77, 44, 77, 77, 44, 77, 44, 44,
44, 44, 44, 44, 52, 52, 77, 53, 77, 77,
54, 77, 52, 77, 52, 77, 77, 77, 77, 55,
59, 77, 77, 60, 77, 77, 61, 77, 59, 77,
59, 77, 77, 77, 77, 62, 10, 10, 10, 10,
10, 12, 12, 12, 12, 12, 24, 24, 24, 24,
24, 29, 29, 29, 29, 29, 35, 77, 77, 35,
35, 37, 37, 37, 37, 37, 43, 43, 43, 77,
43, 51, 51, 51, 51, 51, 56, 56, 77, 56,
56, 58, 58, 77, 58, 58, 64, 77, 77, 64,
64, 38, 38, 38, 38, 38, 65, 65, 65, 65,
65, 67, 77, 77, 67, 59, 59, 77, 59, 59,
9, 77, 77, 77, 77, 77, 77, 77, 77, 77,
77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
77, 77, 77, 77, 77, 77, 77, 77
} ;
static yyconst flex_int16_t yy_chk[309] =
{ 0,
0, 2, 2, 40, 40, 2, 65, 65, 75, 0,
0, 0, 0, 0, 2, 3, 3, 3, 3, 3,
3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
3, 3, 5, 5, 13, 13, 37, 37, 34, 5,
5, 34, 5, 6, 6, 63, 74, 13, 63, 37,
6, 6, 73, 6, 7, 7, 54, 7, 72, 54,
7, 70, 7, 61, 7, 66, 61, 62, 54, 7,
8, 8, 60, 8, 59, 61, 8, 56, 8, 67,
8, 69, 67, 69, 69, 8, 19, 19, 50, 19,
48, 67, 19, 41, 19, 19, 19, 19, 19, 19,
20, 38, 35, 32, 20, 20, 25, 20, 23, 22,
20, 21, 20, 20, 20, 20, 20, 20, 29, 29,
18, 29, 15, 12, 29, 9, 29, 1, 29, 0,
0, 0, 0, 29, 33, 0, 0, 33, 0, 0,
33, 0, 33, 0, 33, 0, 0, 0, 0, 33,
44, 44, 0, 44, 0, 0, 44, 0, 44, 44,
44, 44, 44, 44, 51, 51, 0, 51, 0, 0,
51, 0, 51, 0, 51, 0, 0, 0, 0, 51,
58, 0, 0, 58, 0, 0, 58, 0, 58, 0,
58, 0, 0, 0, 0, 58, 78, 78, 78, 78,
78, 79, 79, 79, 79, 79, 80, 80, 80, 80,
80, 81, 81, 81, 81, 81, 82, 0, 0, 82,
82, 83, 83, 83, 83, 83, 84, 84, 84, 0,
84, 85, 85, 85, 85, 85, 86, 86, 0, 86,
86, 87, 87, 0, 87, 87, 88, 0, 0, 88,
88, 89, 89, 89, 89, 89, 90, 90, 90, 90,
90, 91, 0, 0, 91, 92, 92, 0, 92, 92,
77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
77, 77, 77, 77, 77, 77, 77, 77
} ;
static yy_state_type yy_last_accepting_state;
static char *yy_last_accepting_cpos;
extern int mimetypes_yy_flex_debug;
int mimetypes_yy_flex_debug = 1;
static yyconst flex_int16_t yy_rule_linenum[28] =
{ 0,
98, 99, 100, 109, 116, 117, 121, 124, 127, 128,
130, 134, 142, 148, 152, 153, 157, 158, 162, 172,
175, 180, 190, 194, 198, 202, 208
} ;
/* The intent behind this definition is that it'll catch
* any uses of REJECT which flex missed.
*/
#define REJECT reject_used_but_not_detected
#define yymore() yymore_used_but_not_detected
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET
char *mimetypes_yytext;
#line 1 "lexer.l"
#line 24 "lexer.l"
#include
#include
#include
#include
#include
#include
static mu_linetrack_t trk;
struct mu_locus_point string_beg;
static mu_opool_t pool;
static unsigned
digit_to_number (char c)
{
return (unsigned) (c >= '0' && c <= '9' ? c-'0' :
c >= 'A' && c <= 'Z' ? c-'A'+10 :
c-'a'+10);
}
static void
drop_string (void)
{
mu_opool_clear (pool);
}
static void
finish_string (void)
{
mu_opool_append_char (pool, 0);
mimetypes_yylval.string.ptr = mu_opool_finish (pool, &mimetypes_yylval.string.len);
mimetypes_yylval.string.len--;
mu_locus_point_copy (&mimetypes_yylloc.end, &mimetypes_yylloc.beg);
mimetypes_yylloc.end.mu_col--;
mu_locus_point_copy (&mimetypes_yylloc.beg, &string_beg);
mu_locus_point_deinit (&string_beg);
if (mu_debug_level_p (MU_DEBCAT_APP, MU_DEBUG_TRACE5))
{
size_t i;
mu_debug_log_begin ("string %zu: ", mimetypes_yylval.string.len);
for (i = 0; i < mimetypes_yylval.string.len; i++)
if (mu_isprint (mimetypes_yylval.string.ptr[i]))
mu_debug_log_cont ("%c", mimetypes_yylval.string.ptr[i]);
else
mu_debug_log_cont ("\\%03o", mimetypes_yylval.string.ptr[i]);
mu_debug_log_nl ();
}
#if 0
YY_LOCATION_PRINT (stderr, mimetypes_yylloc);
fprintf (stderr, ": %s\n", mimetypes_yylval.string.ptr);
#endif
}
#define YY_USER_ACTION \
do \
{ \
mu_linetrack_advance (trk, &mimetypes_yylloc, mimetypes_yytext, mimetypes_yyleng); \
mu_stream_ioctl (mu_strerr, MU_IOCTL_LOGSTREAM, \
MU_IOCTL_LOGSTREAM_SET_LOCUS_RANGE, &mimetypes_yylloc); \
} \
while (0);
#line 741 "lexer.c"
#define INITIAL 0
#define RULE 1
#define ARGS 2
#define ASTRING 3
#ifndef YY_NO_UNISTD_H
/* Special case for "unistd.h", since it is non-ANSI. We include it way
* down here because we want the user's section 1 to have been scanned first.
* The user has a chance to override it with an option.
*/
/* %if-c-only */
#include
/* %endif */
/* %if-c++-only */
/* %endif */
#endif
#ifndef YY_EXTRA_TYPE
#define YY_EXTRA_TYPE void *
#endif
/* %if-c-only Reentrant structure and macros (non-C++). */
/* %if-reentrant */
/* %if-c-only */
static int yy_init_globals (void );
/* %endif */
/* %if-reentrant */
/* %endif */
/* %endif End reentrant structures and macros. */
/* Accessor methods to globals.
These are made visible to non-reentrant scanners for convenience. */
int mimetypes_yylex_destroy (void );
int mimetypes_yyget_debug (void );
void mimetypes_yyset_debug (int debug_flag );
YY_EXTRA_TYPE yyget_extra (void );
void yyset_extra (YY_EXTRA_TYPE user_defined );
FILE *mimetypes_yyget_in (void );
void mimetypes_yyset_in (FILE * _in_str );
FILE *mimetypes_yyget_out (void );
void mimetypes_yyset_out (FILE * _out_str );
yy_size_t mimetypes_yyget_leng (void );
char *mimetypes_yyget_text (void );
int mimetypes_yyget_lineno (void );
void mimetypes_yyset_lineno (int _line_number );
/* %if-bison-bridge */
/* %endif */
/* Macros after this point can all be overridden by user definitions in
* section 1.
*/
#ifndef YY_SKIP_YYWRAP
#ifdef __cplusplus
extern "C" int mimetypes_yywrap (void );
#else
extern int mimetypes_yywrap (void );
#endif
#endif
/* %not-for-header */
#ifndef YY_NO_UNPUT
static void yyunput (int c,char *buf_ptr );
#endif
/* %ok-for-header */
/* %endif */
#ifndef yytext_ptr
static void yy_flex_strncpy (char *,yyconst char *,int );
#endif
#ifdef YY_NEED_STRLEN
static int yy_flex_strlen (yyconst char * );
#endif
#ifndef YY_NO_INPUT
/* %if-c-only Standard (non-C++) definition */
/* %not-for-header */
#ifdef __cplusplus
static int yyinput (void );
#else
static int input (void );
#endif
/* %ok-for-header */
/* %endif */
#endif
/* %if-c-only */
/* %endif */
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
#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
/* %if-c-only Standard (non-C++) definition */
/* This used to be an fputs(), but since the string might contain NUL's,
* we now use fwrite().
*/
#define ECHO do { if (fwrite( mimetypes_yytext, mimetypes_yyleng, 1, mimetypes_yyout )) {} } while (0)
/* %endif */
/* %if-c++-only C++ definition */
/* %endif */
#endif
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
* is returned in "result".
*/
#ifndef YY_INPUT
#define YY_INPUT(buf,result,max_size) \
/* %% [5.0] fread()/read() definition of YY_INPUT goes here unless we're doing C++ \ */\
if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
{ \
int c = '*'; \
size_t n; \
for ( n = 0; n < max_size && \
(c = getc( mimetypes_yyin )) != EOF && c != '\n'; ++n ) \
buf[n] = (char) c; \
if ( c == '\n' ) \
buf[n++] = (char) c; \
if ( c == EOF && ferror( mimetypes_yyin ) ) \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
result = n; \
} \
else \
{ \
errno=0; \
while ( (result = fread(buf, 1, max_size, mimetypes_yyin))==0 && ferror(mimetypes_yyin)) \
{ \
if( errno != EINTR) \
{ \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
break; \
} \
errno=0; \
clearerr(mimetypes_yyin); \
} \
}\
\
/* %if-c++-only C++ definition \ */\
/* %endif */
#endif
/* No semi-colon after return; correct usage is to write "yyterminate();" -
* we don't want an extra ';' after the "return" because that will cause
* some compilers to complain about unreachable statements.
*/
#ifndef yyterminate
#define yyterminate() return YY_NULL
#endif
/* Number of entries by which start-condition stack grows. */
#ifndef YY_START_STACK_INCR
#define YY_START_STACK_INCR 25
#endif
/* Report a fatal error. */
#ifndef YY_FATAL_ERROR
/* %if-c-only */
#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
/* %endif */
/* %if-c++-only */
/* %endif */
#endif
/* %if-tables-serialization structures and prototypes */
/* %not-for-header */
/* %ok-for-header */
/* %not-for-header */
/* %tables-yydmap generated elements */
/* %endif */
/* end tables serialization structures and prototypes */
/* %ok-for-header */
/* Default declaration of generated scanner - a define so the user can
* easily add parameters.
*/
#ifndef YY_DECL
#define YY_DECL_IS_OURS 1
/* %if-c-only Standard (non-C++) definition */
extern int mimetypes_yylex (void);
#define YY_DECL int mimetypes_yylex (void)
/* %endif */
/* %if-c++-only C++ definition */
/* %endif */
#endif /* !YY_DECL */
/* Code executed at the beginning of each rule, after mimetypes_yytext and mimetypes_yyleng
* have been set up.
*/
#ifndef YY_USER_ACTION
#define YY_USER_ACTION
#endif
/* Code executed at the end of each rule. */
#ifndef YY_BREAK
#define YY_BREAK /*LINTED*/break;
#endif
/* %% [6.0] YY_RULE_SETUP definition goes here */
#define YY_RULE_SETUP \
if ( mimetypes_yyleng > 0 ) \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \
(mimetypes_yytext[mimetypes_yyleng - 1] == '\n'); \
YY_USER_ACTION
/* %not-for-header */
/** The main scanner function which does all the work.
*/
YY_DECL
{
yy_state_type yy_current_state;
char *yy_cp, *yy_bp;
int yy_act;
if ( !(yy_init) )
{
(yy_init) = 1;
#ifdef YY_USER_INIT
YY_USER_INIT;
#endif
if ( ! (yy_start) )
(yy_start) = 1; /* first start state */
if ( ! mimetypes_yyin )
/* %if-c-only */
mimetypes_yyin = stdin;
/* %endif */
/* %if-c++-only */
/* %endif */
if ( ! mimetypes_yyout )
/* %if-c-only */
mimetypes_yyout = stdout;
/* %endif */
/* %if-c++-only */
/* %endif */
if ( ! YY_CURRENT_BUFFER ) {
yyensure_buffer_stack ();
YY_CURRENT_BUFFER_LVALUE =
mimetypes_yy_create_buffer(mimetypes_yyin,YY_BUF_SIZE );
}
mimetypes_yy_load_buffer_state( );
}
{
/* %% [7.0] user's declarations go here */
#line 94 "lexer.l"
#line 1035 "lexer.c"
while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */
{
/* %% [8.0] yymore()-related code goes here */
yy_cp = (yy_c_buf_p);
/* Support of mimetypes_yytext. */
*yy_cp = (yy_hold_char);
/* yy_bp points to the position in yy_ch_buf of the start of
* the current run.
*/
yy_bp = yy_cp;
/* %% [9.0] code to set up and find next match goes here */
yy_current_state = (yy_start);
yy_current_state += YY_AT_BOL();
yy_match:
do
{
YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
if ( yy_accept[yy_current_state] )
{
(yy_last_accepting_state) = yy_current_state;
(yy_last_accepting_cpos) = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 78 )
yy_c = yy_meta[(unsigned int) yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
++yy_cp;
}
while ( yy_base[yy_current_state] != 281 );
yy_find_action:
/* %% [10.0] code to find the action number goes here */
yy_act = yy_accept[yy_current_state];
if ( yy_act == 0 )
{ /* have to back up */
yy_cp = (yy_last_accepting_cpos);
yy_current_state = (yy_last_accepting_state);
yy_act = yy_accept[yy_current_state];
}
YY_DO_BEFORE_ACTION;
/* %% [11.0] code for mimetypes_yylineno update goes here */
do_action: /* This label is used only to access EOF actions. */
/* %% [12.0] debug code goes here */
if ( mimetypes_yy_flex_debug )
{
if ( yy_act == 0 )
fprintf( stderr, "--scanner backing up\n" );
else if ( yy_act < 28 )
fprintf( stderr, "--accepting rule at line %ld (\"%s\")\n",
(long)yy_rule_linenum[yy_act], mimetypes_yytext );
else if ( yy_act == 28 )
fprintf( stderr, "--accepting default rule (\"%s\")\n",
mimetypes_yytext );
else if ( yy_act == 29 )
fprintf( stderr, "--(end of buffer or a NUL)\n" );
else
fprintf( stderr, "--EOF (start condition %d)\n", YY_START );
}
switch ( yy_act )
{ /* beginning of action switch */
/* %% [13.0] actions go here */
case 0: /* must back up */
/* undo the effects of YY_DO_BEFORE_ACTION */
*yy_cp = (yy_hold_char);
yy_cp = (yy_last_accepting_cpos);
yy_current_state = (yy_last_accepting_state);
goto yy_find_action;
/* Comments */
case 1:
/* rule 1 can match eol */
YY_RULE_SETUP
#line 98 "lexer.l"
;
YY_BREAK
case 2:
/* rule 2 can match eol */
YY_RULE_SETUP
#line 99 "lexer.l"
;
YY_BREAK
case 3:
YY_RULE_SETUP
#line 100 "lexer.l"
{
mu_opool_append (pool, mimetypes_yytext, mimetypes_yyleng);
mu_opool_append_char (pool, 0);
mimetypes_yylval.string.ptr = mu_opool_finish (pool, &mimetypes_yylval.string.len);
mimetypes_yylval.string.len--;
BEGIN (RULE);
return TYPE;
}
YY_BREAK
case 4:
YY_RULE_SETUP
#line 109 "lexer.l"
{
mu_error (_("type/subtype is missing"));
return BOGUS;
}
YY_BREAK
case 5:
/* rule 5 can match eol */
YY_RULE_SETUP
#line 116 "lexer.l"
;
YY_BREAK
case 6:
/* rule 6 can match eol */
YY_RULE_SETUP
#line 117 "lexer.l"
{
BEGIN (INITIAL);
return EOL;
}
YY_BREAK
case 7:
YY_RULE_SETUP
#line 121 "lexer.l"
;
YY_BREAK
/* Operators */
case 8:
YY_RULE_SETUP
#line 124 "lexer.l"
return mimetypes_yytext[0];
YY_BREAK
/* Special cases: && and ||. Docs don't say anything about them, but
I've found them in my mime.types file... --Sergey */
case 9:
YY_RULE_SETUP
#line 127 "lexer.l"
return '+';
YY_BREAK
case 10:
YY_RULE_SETUP
#line 128 "lexer.l"
return ',';
YY_BREAK
case 11:
*yy_cp = (yy_hold_char); /* undo effects of setting up mimetypes_yytext */
(yy_c_buf_p) = yy_cp = yy_bp + 8;
YY_DO_BEFORE_ACTION; /* set up mimetypes_yytext again */
YY_RULE_SETUP
#line 130 "lexer.l"
{
return PRIORITY;
}
YY_BREAK
case 12:
*yy_cp = (yy_hold_char); /* undo effects of setting up mimetypes_yytext */
(yy_c_buf_p) = yy_cp -= 1;
YY_DO_BEFORE_ACTION; /* set up mimetypes_yytext again */
YY_RULE_SETUP
#line 134 "lexer.l"
{
mu_opool_append (pool, mimetypes_yytext, mimetypes_yyleng);
mu_opool_append_char (pool, 0);
mimetypes_yylval.string.ptr = mu_opool_finish (pool, &mimetypes_yylval.string.len);
BEGIN (ARGS);
return IDENT;
}
YY_BREAK
case 13:
/* rule 13 can match eol */
*yy_cp = (yy_hold_char); /* undo effects of setting up mimetypes_yytext */
YY_LINENO_REWIND_TO(yy_cp - 1);
(yy_c_buf_p) = yy_cp -= 1;
YY_DO_BEFORE_ACTION; /* set up mimetypes_yytext again */
YY_RULE_SETUP
#line 142 "lexer.l"
{
mu_opool_append (pool, mimetypes_yytext, mimetypes_yyleng);
mimetypes_yylval.string.ptr = mu_opool_finish (pool, &mimetypes_yylval.string.len);
return STRING;
}
YY_BREAK
case 14:
YY_RULE_SETUP
#line 148 "lexer.l"
mu_error("unexpected character '%c'", mimetypes_yytext[0]);
YY_BREAK
case 15:
YY_RULE_SETUP
#line 152 "lexer.l"
return mimetypes_yytext[0];
YY_BREAK
case 16:
YY_RULE_SETUP
#line 153 "lexer.l"
{
BEGIN (RULE);
return mimetypes_yytext[0];
}
YY_BREAK
case 17:
YY_RULE_SETUP
#line 157 "lexer.l"
mu_error ("unexpected whitespace in argument list");
YY_BREAK
case 18:
/* rule 18 can match eol */
YY_RULE_SETUP
#line 158 "lexer.l"
{
mu_error ("unexpected newline in argument list");
return BOGUS;
}
YY_BREAK
case 19:
YY_RULE_SETUP
#line 162 "lexer.l"
{
mu_locus_point_copy (&string_beg, &mimetypes_yylloc.beg);
mu_linetrack_retreat (trk, 1);
yyless (0);
BEGIN (ASTRING);
}
YY_BREAK
/* Quoted string */
case 20:
YY_RULE_SETUP
#line 172 "lexer.l"
{
mu_opool_append (pool, mimetypes_yytext+1, mimetypes_yyleng-2);
}
YY_BREAK
case 21:
YY_RULE_SETUP
#line 175 "lexer.l"
{
mu_opool_append (pool, mimetypes_yytext+1, mimetypes_yyleng-2);
}
YY_BREAK
/* Hex string */
case 22:
YY_RULE_SETUP
#line 180 "lexer.l"
{
int i;
for (i = 1; i < mimetypes_yyleng - 2; i += 2)
{
mu_opool_append_char (pool, digit_to_number (mimetypes_yytext[i])*16
+ digit_to_number (mimetypes_yytext[i+1]));
}
}
YY_BREAK
/* Unquoted character sequence */
case 23:
/* rule 23 can match eol */
*yy_cp = (yy_hold_char); /* undo effects of setting up mimetypes_yytext */
YY_LINENO_REWIND_TO(yy_cp - 1);
(yy_c_buf_p) = yy_cp -= 1;
YY_DO_BEFORE_ACTION; /* set up mimetypes_yytext again */
YY_RULE_SETUP
#line 190 "lexer.l"
{
mu_opool_append (pool, mimetypes_yytext, mimetypes_yyleng);
}
YY_BREAK
case 24:
*yy_cp = (yy_hold_char); /* undo effects of setting up mimetypes_yytext */
(yy_c_buf_p) = yy_cp -= 1;
YY_DO_BEFORE_ACTION; /* set up mimetypes_yytext again */
YY_RULE_SETUP
#line 194 "lexer.l"
{
mu_opool_append (pool, mimetypes_yytext, mimetypes_yyleng);
}
YY_BREAK
case 25:
*yy_cp = (yy_hold_char); /* undo effects of setting up mimetypes_yytext */
(yy_c_buf_p) = yy_cp -= 1;
YY_DO_BEFORE_ACTION; /* set up mimetypes_yytext again */
YY_RULE_SETUP
#line 198 "lexer.l"
{
mu_opool_append (pool, mimetypes_yytext, mimetypes_yyleng);
}
YY_BREAK
case 26:
/* rule 26 can match eol */
YY_RULE_SETUP
#line 202 "lexer.l"
{
mu_error ("unexpected newline in argument");
drop_string ();
return BOGUS;
}
YY_BREAK
case 27:
YY_RULE_SETUP
#line 208 "lexer.l"
{
mu_linetrack_retreat (trk, 1);
yyless (0);
BEGIN (ARGS);
finish_string ();
return STRING;
}
YY_BREAK
case 28:
YY_RULE_SETUP
#line 217 "lexer.l"
ECHO;
YY_BREAK
#line 1361 "lexer.c"
case YY_STATE_EOF(INITIAL):
case YY_STATE_EOF(RULE):
case YY_STATE_EOF(ARGS):
case YY_STATE_EOF(ASTRING):
yyterminate();
case YY_END_OF_BUFFER:
{
/* Amount of text matched not including the EOB char. */
int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
/* Undo the effects of YY_DO_BEFORE_ACTION. */
*yy_cp = (yy_hold_char);
YY_RESTORE_YY_MORE_OFFSET
if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
{
/* We're scanning a new file or input source. It's
* possible that this happened because the user
* just pointed mimetypes_yyin at a new source and called
* mimetypes_yylex(). If so, then we have to assure
* consistency between YY_CURRENT_BUFFER and our
* globals. Here is the right place to do so, because
* this is the first action (other than possibly a
* back-up) that will match for the new input source.
*/
(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
/* %if-c-only */
YY_CURRENT_BUFFER_LVALUE->yy_input_file = mimetypes_yyin;
/* %endif */
/* %if-c++-only */
/* %endif */
YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
}
/* Note that here we test for yy_c_buf_p "<=" to the position
* of the first EOB in the buffer, since yy_c_buf_p will
* already have been incremented past the NUL character
* (since all states make transitions on EOB to the
* end-of-buffer state). Contrast this with the test
* in input().
*/
if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
{ /* This was really a NUL. */
yy_state_type yy_next_state;
(yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
yy_current_state = yy_get_previous_state( );
/* Okay, we're now positioned to make the NUL
* transition. We couldn't have
* yy_get_previous_state() go ahead and do it
* for us because it doesn't know how to deal
* with the possibility of jamming (and we don't
* want to build jamming into it because then it
* will run more slowly).
*/
yy_next_state = yy_try_NUL_trans( yy_current_state );
yy_bp = (yytext_ptr) + YY_MORE_ADJ;
if ( yy_next_state )
{
/* Consume the NUL. */
yy_cp = ++(yy_c_buf_p);
yy_current_state = yy_next_state;
goto yy_match;
}
else
{
/* %% [14.0] code to do back-up for compressed tables and set up yy_cp goes here */
yy_cp = (yy_c_buf_p);
goto yy_find_action;
}
}
else switch ( yy_get_next_buffer( ) )
{
case EOB_ACT_END_OF_FILE:
{
(yy_did_buffer_switch_on_eof) = 0;
if ( mimetypes_yywrap( ) )
{
/* Note: because we've taken care in
* yy_get_next_buffer() to have set up
* mimetypes_yytext, we can now set up
* yy_c_buf_p so that if some total
* hoser (like flex itself) wants to
* call the scanner after we return the
* YY_NULL, it'll still work - another
* YY_NULL will get returned.
*/
(yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
yy_act = YY_STATE_EOF(YY_START);
goto do_action;
}
else
{
if ( ! (yy_did_buffer_switch_on_eof) )
YY_NEW_FILE;
}
break;
}
case EOB_ACT_CONTINUE_SCAN:
(yy_c_buf_p) =
(yytext_ptr) + yy_amount_of_matched_text;
yy_current_state = yy_get_previous_state( );
yy_cp = (yy_c_buf_p);
yy_bp = (yytext_ptr) + YY_MORE_ADJ;
goto yy_match;
case EOB_ACT_LAST_MATCH:
(yy_c_buf_p) =
&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
yy_current_state = yy_get_previous_state( );
yy_cp = (yy_c_buf_p);
yy_bp = (yytext_ptr) + YY_MORE_ADJ;
goto yy_find_action;
}
break;
}
default:
YY_FATAL_ERROR(
"fatal flex scanner internal error--no action found" );
} /* end of action switch */
} /* end of scanning one token */
} /* end of user's declarations */
} /* end of mimetypes_yylex */
/* %ok-for-header */
/* %if-c++-only */
/* %not-for-header */
/* %ok-for-header */
/* %endif */
/* yy_get_next_buffer - try to read in a new buffer
*
* Returns a code representing an action:
* EOB_ACT_LAST_MATCH -
* EOB_ACT_CONTINUE_SCAN - continue scanning from current position
* EOB_ACT_END_OF_FILE - end of file
*/
/* %if-c-only */
static int yy_get_next_buffer (void)
/* %endif */
/* %if-c++-only */
/* %endif */
{
char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
char *source = (yytext_ptr);
yy_size_t number_to_move, i;
int ret_val;
if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
YY_FATAL_ERROR(
"fatal flex scanner internal error--end of buffer missed" );
if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
{ /* Don't try to fill the buffer, so this is an EOF. */
if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
{
/* We matched a single character, the EOB, so
* treat this as a final EOF.
*/
return EOB_ACT_END_OF_FILE;
}
else
{
/* We matched some text prior to the EOB, first
* process it.
*/
return EOB_ACT_LAST_MATCH;
}
}
/* Try to read more data. */
/* First move last chars to start of buffer. */
number_to_move = (yy_size_t) ((yy_c_buf_p) - (yytext_ptr)) - 1;
for ( i = 0; i < number_to_move; ++i )
*(dest++) = *(source++);
if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
/* don't do the read, it's not guaranteed to return an EOF,
* just force an EOF
*/
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
else
{
yy_size_t num_to_read =
YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
while ( num_to_read <= 0 )
{ /* Not enough room in the buffer - grow it. */
/* just a shorter name for the current buffer */
YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE;
int yy_c_buf_p_offset =
(int) ((yy_c_buf_p) - b->yy_ch_buf);
if ( b->yy_is_our_buffer )
{
yy_size_t new_size = b->yy_buf_size * 2;
if ( new_size <= 0 )
b->yy_buf_size += b->yy_buf_size / 8;
else
b->yy_buf_size *= 2;
b->yy_ch_buf = (char *)
/* Include room in for 2 EOB chars. */
mimetypes_yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 );
}
else
/* Can't grow it, we don't own it. */
b->yy_ch_buf = 0;
if ( ! b->yy_ch_buf )
YY_FATAL_ERROR(
"fatal error - scanner input buffer overflow" );
(yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
number_to_move - 1;
}
if ( num_to_read > YY_READ_BUF_SIZE )
num_to_read = YY_READ_BUF_SIZE;
/* Read in more data. */
YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
(yy_n_chars), num_to_read );
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
}
if ( (yy_n_chars) == 0 )
{
if ( number_to_move == YY_MORE_ADJ )
{
ret_val = EOB_ACT_END_OF_FILE;
mimetypes_yyrestart(mimetypes_yyin );
}
else
{
ret_val = EOB_ACT_LAST_MATCH;
YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
YY_BUFFER_EOF_PENDING;
}
}
else
ret_val = EOB_ACT_CONTINUE_SCAN;
if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
/* Extend the array by 50%, plus the number we really need. */
yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) mimetypes_yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size );
if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
}
(yy_n_chars) += number_to_move;
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
return ret_val;
}
/* yy_get_previous_state - get the state just before the EOB char was reached */
/* %if-c-only */
/* %not-for-header */
static yy_state_type yy_get_previous_state (void)
/* %endif */
/* %if-c++-only */
/* %endif */
{
yy_state_type yy_current_state;
char *yy_cp;
/* %% [15.0] code to get the start state into yy_current_state goes here */
yy_current_state = (yy_start);
yy_current_state += YY_AT_BOL();
for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
{
/* %% [16.0] code to find the next state goes here */
YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
if ( yy_accept[yy_current_state] )
{
(yy_last_accepting_state) = yy_current_state;
(yy_last_accepting_cpos) = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 78 )
yy_c = yy_meta[(unsigned int) yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
}
return yy_current_state;
}
/* yy_try_NUL_trans - try to make a transition on the NUL character
*
* synopsis
* next_state = yy_try_NUL_trans( current_state );
*/
/* %if-c-only */
static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
/* %endif */
/* %if-c++-only */
/* %endif */
{
int yy_is_jam;
/* %% [17.0] code to find the next state, and perhaps do backing up, goes here */
char *yy_cp = (yy_c_buf_p);
YY_CHAR yy_c = 1;
if ( yy_accept[yy_current_state] )
{
(yy_last_accepting_state) = yy_current_state;
(yy_last_accepting_cpos) = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 78 )
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 == 77);
return yy_is_jam ? 0 : yy_current_state;
}
#ifndef YY_NO_UNPUT
/* %if-c-only */
static void yyunput (int c, char * yy_bp )
/* %endif */
/* %if-c++-only */
/* %endif */
{
char *yy_cp;
yy_cp = (yy_c_buf_p);
/* undo effects of setting up mimetypes_yytext */
*yy_cp = (yy_hold_char);
if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
{ /* need to shift things up to make room */
/* +2 for EOB chars. */
yy_size_t number_to_move = (yy_n_chars) + 2;
char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
char *source =
&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
*--dest = *--source;
yy_cp += (int) (dest - source);
yy_bp += (int) (dest - source);
YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
YY_FATAL_ERROR( "flex scanner push-back overflow" );
}
*--yy_cp = (char) c;
/* %% [18.0] update mimetypes_yylineno here */
(yytext_ptr) = yy_bp;
(yy_hold_char) = *yy_cp;
(yy_c_buf_p) = yy_cp;
}
/* %if-c-only */
/* %endif */
#endif
/* %if-c-only */
#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput (void)
#else
static int input (void)
#endif
/* %endif */
/* %if-c++-only */
/* %endif */
{
int c;
*(yy_c_buf_p) = (yy_hold_char);
if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
{
/* yy_c_buf_p now points to the character we want to return.
* If this occurs *before* the EOB characters, then it's a
* valid NUL; if not, then we've hit the end of the buffer.
*/
if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
/* This was really a NUL. */
*(yy_c_buf_p) = '\0';
else
{ /* need more input */
yy_size_t offset = (yy_c_buf_p) - (yytext_ptr);
++(yy_c_buf_p);
switch ( yy_get_next_buffer( ) )
{
case EOB_ACT_LAST_MATCH:
/* This happens because yy_g_n_b()
* sees that we've accumulated a
* token and flags that we need to
* try matching the token before
* proceeding. But for input(),
* there's no matching to consider.
* So convert the EOB_ACT_LAST_MATCH
* to EOB_ACT_END_OF_FILE.
*/
/* Reset buffer status. */
mimetypes_yyrestart(mimetypes_yyin );
/*FALLTHROUGH*/
case EOB_ACT_END_OF_FILE:
{
if ( mimetypes_yywrap( ) )
return EOF;
if ( ! (yy_did_buffer_switch_on_eof) )
YY_NEW_FILE;
#ifdef __cplusplus
return yyinput();
#else
return input();
#endif
}
case EOB_ACT_CONTINUE_SCAN:
(yy_c_buf_p) = (yytext_ptr) + offset;
break;
}
}
}
c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */
*(yy_c_buf_p) = '\0'; /* preserve mimetypes_yytext */
(yy_hold_char) = *++(yy_c_buf_p);
/* %% [19.0] update BOL and mimetypes_yylineno */
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = (c == '\n');
return c;
}
/* %if-c-only */
#endif /* ifndef YY_NO_INPUT */
/* %endif */
/** Immediately switch to a different input stream.
* @param input_file A readable stream.
*
* @note This function does not reset the start condition to @c INITIAL .
*/
/* %if-c-only */
void mimetypes_yyrestart (FILE * input_file )
/* %endif */
/* %if-c++-only */
/* %endif */
{
if ( ! YY_CURRENT_BUFFER ){
yyensure_buffer_stack ();
YY_CURRENT_BUFFER_LVALUE =
mimetypes_yy_create_buffer(mimetypes_yyin,YY_BUF_SIZE );
}
mimetypes_yy_init_buffer(YY_CURRENT_BUFFER,input_file );
mimetypes_yy_load_buffer_state( );
}
/* %if-c++-only */
/* %endif */
/** Switch to a different input buffer.
* @param new_buffer The new input buffer.
*
*/
/* %if-c-only */
void mimetypes_yy_switch_to_buffer (YY_BUFFER_STATE new_buffer )
/* %endif */
/* %if-c++-only */
/* %endif */
{
/* TODO. We should be able to replace this entire function body
* with
* mimetypes_yypop_buffer_state();
* mimetypes_yypush_buffer_state(new_buffer);
*/
yyensure_buffer_stack ();
if ( YY_CURRENT_BUFFER == new_buffer )
return;
if ( YY_CURRENT_BUFFER )
{
/* Flush out information for old buffer. */
*(yy_c_buf_p) = (yy_hold_char);
YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
}
YY_CURRENT_BUFFER_LVALUE = new_buffer;
mimetypes_yy_load_buffer_state( );
/* We don't actually know whether we did this switch during
* EOF (mimetypes_yywrap()) processing, but the only time this flag
* is looked at is after mimetypes_yywrap() is called, so it's safe
* to go ahead and always set it.
*/
(yy_did_buffer_switch_on_eof) = 1;
}
/* %if-c-only */
static void mimetypes_yy_load_buffer_state (void)
/* %endif */
/* %if-c++-only */
/* %endif */
{
(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
/* %if-c-only */
mimetypes_yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
/* %endif */
/* %if-c++-only */
/* %endif */
(yy_hold_char) = *(yy_c_buf_p);
}
/** Allocate and initialize an input buffer state.
* @param file A readable stream.
* @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
*
* @return the allocated buffer state.
*/
/* %if-c-only */
YY_BUFFER_STATE mimetypes_yy_create_buffer (FILE * file, int size )
/* %endif */
/* %if-c++-only */
/* %endif */
{
YY_BUFFER_STATE b;
b = (YY_BUFFER_STATE) mimetypes_yyalloc(sizeof( struct yy_buffer_state ) );
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in mimetypes_yy_create_buffer()" );
b->yy_buf_size = (yy_size_t)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 *) mimetypes_yyalloc(b->yy_buf_size + 2 );
if ( ! b->yy_ch_buf )
YY_FATAL_ERROR( "out of dynamic memory in mimetypes_yy_create_buffer()" );
b->yy_is_our_buffer = 1;
mimetypes_yy_init_buffer(b,file );
return b;
}
/* %if-c++-only */
/* %endif */
/** Destroy the buffer.
* @param b a buffer created with mimetypes_yy_create_buffer()
*
*/
/* %if-c-only */
void mimetypes_yy_delete_buffer (YY_BUFFER_STATE b )
/* %endif */
/* %if-c++-only */
/* %endif */
{
if ( ! b )
return;
if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
if ( b->yy_is_our_buffer )
mimetypes_yyfree((void *) b->yy_ch_buf );
mimetypes_yyfree((void *) b );
}
/* Initializes or reinitializes a buffer.
* This function is sometimes called more than once on the same buffer,
* such as during a mimetypes_yyrestart() or at EOF.
*/
/* %if-c-only */
static void mimetypes_yy_init_buffer (YY_BUFFER_STATE b, FILE * file )
/* %endif */
/* %if-c++-only */
/* %endif */
{
int oerrno = errno;
mimetypes_yy_flush_buffer(b );
/* %if-c-only */
b->yy_input_file = file;
/* %endif */
/* %if-c++-only */
/* %endif */
b->yy_fill_buffer = 1;
/* If b is the current buffer, then mimetypes_yy_init_buffer was _probably_
* called from mimetypes_yyrestart() or through yy_get_next_buffer.
* In that case, we don't want to reset the lineno or column.
*/
if (b != YY_CURRENT_BUFFER){
b->yy_bs_lineno = 1;
b->yy_bs_column = 0;
}
/* %if-c-only */
b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
/* %endif */
/* %if-c++-only */
/* %endif */
errno = oerrno;
}
/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
* @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
*
*/
/* %if-c-only */
void mimetypes_yy_flush_buffer (YY_BUFFER_STATE b )
/* %endif */
/* %if-c++-only */
/* %endif */
{
if ( ! b )
return;
b->yy_n_chars = 0;
/* We always need two end-of-buffer characters. The first causes
* a transition to the end-of-buffer state. The second causes
* a jam in that state.
*/
b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
b->yy_buf_pos = &b->yy_ch_buf[0];
b->yy_at_bol = 1;
b->yy_buffer_status = YY_BUFFER_NEW;
if ( b == YY_CURRENT_BUFFER )
mimetypes_yy_load_buffer_state( );
}
/* %if-c-or-c++ */
/** Pushes the new state onto the stack. The new state becomes
* the current state. This function will allocate the stack
* if necessary.
* @param new_buffer The new state.
*
*/
/* %if-c-only */
void mimetypes_yypush_buffer_state (YY_BUFFER_STATE new_buffer )
/* %endif */
/* %if-c++-only */
/* %endif */
{
if (new_buffer == NULL)
return;
yyensure_buffer_stack();
/* This block is copied from mimetypes_yy_switch_to_buffer. */
if ( YY_CURRENT_BUFFER )
{
/* Flush out information for old buffer. */
*(yy_c_buf_p) = (yy_hold_char);
YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
}
/* Only push if top exists. Otherwise, replace top. */
if (YY_CURRENT_BUFFER)
(yy_buffer_stack_top)++;
YY_CURRENT_BUFFER_LVALUE = new_buffer;
/* copied from mimetypes_yy_switch_to_buffer. */
mimetypes_yy_load_buffer_state( );
(yy_did_buffer_switch_on_eof) = 1;
}
/* %endif */
/* %if-c-or-c++ */
/** Removes and deletes the top of the stack, if present.
* The next element becomes the new top.
*
*/
/* %if-c-only */
void mimetypes_yypop_buffer_state (void)
/* %endif */
/* %if-c++-only */
/* %endif */
{
if (!YY_CURRENT_BUFFER)
return;
mimetypes_yy_delete_buffer(YY_CURRENT_BUFFER );
YY_CURRENT_BUFFER_LVALUE = NULL;
if ((yy_buffer_stack_top) > 0)
--(yy_buffer_stack_top);
if (YY_CURRENT_BUFFER) {
mimetypes_yy_load_buffer_state( );
(yy_did_buffer_switch_on_eof) = 1;
}
}
/* %endif */
/* %if-c-or-c++ */
/* Allocates the stack if it does not exist.
* Guarantees space for at least one push.
*/
/* %if-c-only */
static void yyensure_buffer_stack (void)
/* %endif */
/* %if-c++-only */
/* %endif */
{
yy_size_t num_to_alloc;
if (!(yy_buffer_stack)) {
/* First allocation is just for 2 elements, since we don't know if this
* scanner will even need a stack. We use 2 instead of 1 to avoid an
* immediate realloc on the next call.
*/
num_to_alloc = 1; // After all that talk, this was set to 1 anyways...
(yy_buffer_stack) = (struct yy_buffer_state**)mimetypes_yyalloc
(num_to_alloc * sizeof(struct yy_buffer_state*)
);
if ( ! (yy_buffer_stack) )
YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
(yy_buffer_stack_max) = num_to_alloc;
(yy_buffer_stack_top) = 0;
return;
}
if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
/* Increase the buffer to prepare for a possible push. */
yy_size_t grow_size = 8 /* arbitrary grow size */;
num_to_alloc = (yy_buffer_stack_max) + grow_size;
(yy_buffer_stack) = (struct yy_buffer_state**)mimetypes_yyrealloc
((yy_buffer_stack),
num_to_alloc * sizeof(struct yy_buffer_state*)
);
if ( ! (yy_buffer_stack) )
YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
/* zero only the new slots.*/
memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
(yy_buffer_stack_max) = num_to_alloc;
}
}
/* %endif */
/* %if-c-only */
/** Setup the input buffer state to scan directly from a user-specified character buffer.
* @param base the character buffer
* @param size the size in bytes of the character buffer
*
* @return the newly allocated buffer state object.
*/
YY_BUFFER_STATE mimetypes_yy_scan_buffer (char * base, yy_size_t size )
{
YY_BUFFER_STATE b;
if ( size < 2 ||
base[size-2] != YY_END_OF_BUFFER_CHAR ||
base[size-1] != YY_END_OF_BUFFER_CHAR )
/* They forgot to leave room for the EOB's. */
return 0;
b = (YY_BUFFER_STATE) mimetypes_yyalloc(sizeof( struct yy_buffer_state ) );
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in mimetypes_yy_scan_buffer()" );
b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
b->yy_buf_pos = b->yy_ch_buf = base;
b->yy_is_our_buffer = 0;
b->yy_input_file = 0;
b->yy_n_chars = b->yy_buf_size;
b->yy_is_interactive = 0;
b->yy_at_bol = 1;
b->yy_fill_buffer = 0;
b->yy_buffer_status = YY_BUFFER_NEW;
mimetypes_yy_switch_to_buffer(b );
return b;
}
/* %endif */
/* %if-c-only */
/** Setup the input buffer state to scan a string. The next call to mimetypes_yylex() will
* scan from a @e copy of @a str.
* @param yystr a NUL-terminated string to scan
*
* @return the newly allocated buffer state object.
* @note If you want to scan bytes that may contain NUL values, then use
* mimetypes_yy_scan_bytes() instead.
*/
YY_BUFFER_STATE mimetypes_yy_scan_string (yyconst char * yystr )
{
return mimetypes_yy_scan_bytes(yystr,strlen(yystr) );
}
/* %endif */
/* %if-c-only */
/** Setup the input buffer state to scan the given bytes. The next call to mimetypes_yylex() will
* scan from a @e copy of @a bytes.
* @param yybytes the byte buffer to scan
* @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
*
* @return the newly allocated buffer state object.
*/
YY_BUFFER_STATE mimetypes_yy_scan_bytes (yyconst char * yybytes, yy_size_t _yybytes_len )
{
YY_BUFFER_STATE b;
char *buf;
yy_size_t n;
yy_size_t i;
/* Get memory for full buffer, including space for trailing EOB's. */
n = _yybytes_len + 2;
buf = (char *) mimetypes_yyalloc(n );
if ( ! buf )
YY_FATAL_ERROR( "out of dynamic memory in mimetypes_yy_scan_bytes()" );
for ( i = 0; i < _yybytes_len; ++i )
buf[i] = yybytes[i];
buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
b = mimetypes_yy_scan_buffer(buf,n );
if ( ! b )
YY_FATAL_ERROR( "bad buffer in mimetypes_yy_scan_bytes()" );
/* It's okay to grow etc. this buffer, and we should throw it
* away when we're done.
*/
b->yy_is_our_buffer = 1;
return b;
}
/* %endif */
#ifndef YY_EXIT_FAILURE
#define YY_EXIT_FAILURE 2
#endif
/* %if-c-only */
static void yy_fatal_error (yyconst char* msg )
{
(void) fprintf( stderr, "%s\n", msg );
exit( YY_EXIT_FAILURE );
}
/* %endif */
/* %if-c++-only */
/* %endif */
/* Redefine yyless() so it works in section 3 code. */
#undef yyless
#define yyless(n) \
do \
{ \
/* Undo effects of setting up mimetypes_yytext. */ \
int yyless_macro_arg = (n); \
YY_LESS_LINENO(yyless_macro_arg);\
mimetypes_yytext[mimetypes_yyleng] = (yy_hold_char); \
(yy_c_buf_p) = mimetypes_yytext + yyless_macro_arg; \
(yy_hold_char) = *(yy_c_buf_p); \
*(yy_c_buf_p) = '\0'; \
mimetypes_yyleng = yyless_macro_arg; \
} \
while ( 0 )
/* Accessor methods (get/set functions) to struct members. */
/* %if-c-only */
/* %if-reentrant */
/* %endif */
/** Get the current line number.
*
*/
int mimetypes_yyget_lineno (void)
{
return mimetypes_yylineno;
}
/** Get the input stream.
*
*/
FILE *mimetypes_yyget_in (void)
{
return mimetypes_yyin;
}
/** Get the output stream.
*
*/
FILE *mimetypes_yyget_out (void)
{
return mimetypes_yyout;
}
/** Get the length of the current token.
*
*/
yy_size_t mimetypes_yyget_leng (void)
{
return mimetypes_yyleng;
}
/** Get the current token.
*
*/
char *mimetypes_yyget_text (void)
{
return mimetypes_yytext;
}
/* %if-reentrant */
/* %endif */
/** Set the current line number.
* @param _line_number line number
*
*/
void mimetypes_yyset_lineno (int _line_number )
{
mimetypes_yylineno = _line_number;
}
/** Set the input stream. This does not discard the current
* input buffer.
* @param _in_str A readable stream.
*
* @see mimetypes_yy_switch_to_buffer
*/
void mimetypes_yyset_in (FILE * _in_str )
{
mimetypes_yyin = _in_str ;
}
void mimetypes_yyset_out (FILE * _out_str )
{
mimetypes_yyout = _out_str ;
}
int mimetypes_yyget_debug (void)
{
return mimetypes_yy_flex_debug;
}
void mimetypes_yyset_debug (int _bdebug )
{
mimetypes_yy_flex_debug = _bdebug ;
}
/* %endif */
/* %if-reentrant */
/* %if-bison-bridge */
/* %endif */
/* %endif if-c-only */
/* %if-c-only */
static int yy_init_globals (void)
{
/* Initialization is the same as for the non-reentrant scanner.
* This function is called from mimetypes_yylex_destroy(), so don't allocate here.
*/
(yy_buffer_stack) = 0;
(yy_buffer_stack_top) = 0;
(yy_buffer_stack_max) = 0;
(yy_c_buf_p) = (char *) 0;
(yy_init) = 0;
(yy_start) = 0;
/* Defined in main.c */
#ifdef YY_STDINIT
mimetypes_yyin = stdin;
mimetypes_yyout = stdout;
#else
mimetypes_yyin = (FILE *) 0;
mimetypes_yyout = (FILE *) 0;
#endif
/* For future reference: Set errno on error, since we are called by
* yylex_init()
*/
return 0;
}
/* %endif */
/* %if-c-only SNIP! this currently causes conflicts with the c++ scanner */
/* mimetypes_yylex_destroy is for both reentrant and non-reentrant scanners. */
int mimetypes_yylex_destroy (void)
{
/* Pop the buffer stack, destroying each element. */
while(YY_CURRENT_BUFFER){
mimetypes_yy_delete_buffer(YY_CURRENT_BUFFER );
YY_CURRENT_BUFFER_LVALUE = NULL;
mimetypes_yypop_buffer_state();
}
/* Destroy the stack itself. */
mimetypes_yyfree((yy_buffer_stack) );
(yy_buffer_stack) = NULL;
/* Reset the globals. This is important in a non-reentrant scanner so the next time
* mimetypes_yylex() is called, initialization will occur. */
yy_init_globals( );
/* %if-reentrant */
/* %endif */
return 0;
}
/* %endif */
/*
* Internal utility routines.
*/
#ifndef yytext_ptr
static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
{
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 )
{
int n;
for ( n = 0; s[n]; ++n )
;
return n;
}
#endif
void *mimetypes_yyalloc (yy_size_t size )
{
return (void *) malloc( size );
}
void *mimetypes_yyrealloc (void * ptr, yy_size_t size )
{
/* The cast to (char *) in the following accommodates both
* implementations that use char* generic pointers, and those
* that use void* generic pointers. It works with the latter
* because both ANSI C and C++ allow castless assignment from
* any pointer type to void*, and deal with argument conversions
* as though doing an assignment.
*/
return (void *) realloc( (char *) ptr, size );
}
void mimetypes_yyfree (void * ptr )
{
free( (char *) ptr ); /* see mimetypes_yyrealloc() for (char *) cast */
}
/* %if-tables-serialization definitions */
/* %define-yytables The name for this specific scanner's tables. */
#define YYTABLES_NAME "yytables"
/* %endif */
/* %ok-for-header */
#line 217 "lexer.l"
int
mimetypes_open (const char *name)
{
struct stat st;
int mode;
char *filename;
mimetypes_yy_flex_debug = mu_debug_level_p (MU_DEBCAT_APP, MU_DEBUG_TRACE4);
if (stat (name, &st))
{
mu_error (_("cannot stat `%s': %s"), name, mu_strerror (errno));
return -1;
}
if (S_ISDIR (st.st_mode))
filename = mu_make_file_name (name, "mime.types");
else
filename = mu_strdup (name);
mimetypes_yyin = fopen (filename, "r");
if (!mimetypes_yyin)
{
mu_error (_("cannot open `%s': %s"), filename, mu_strerror (errno));
free (filename);
return -1;
}
MU_ASSERT (mu_linetrack_create (&trk, filename, 3));
free (filename);
mu_stream_ioctl (mu_strerr, MU_IOCTL_LOGSTREAM,
MU_IOCTL_LOGSTREAM_GET_MODE, &mode);
mode |= MU_LOGMODE_LOCUS;
mu_stream_ioctl (mu_strerr, MU_IOCTL_LOGSTREAM,
MU_IOCTL_LOGSTREAM_SET_MODE, &mode);
mu_opool_create (&pool, MU_OPOOL_ENOMEMABRT);
return 0;
}
void
mimetypes_close ()
{
int mode;
fclose (mimetypes_yyin);
mu_locus_range_deinit (&mimetypes_yylloc);
mu_linetrack_destroy (&trk);
mu_stream_ioctl (mu_strerr, MU_IOCTL_LOGSTREAM,
MU_IOCTL_LOGSTREAM_GET_MODE, &mode);
mode &= ~MU_LOGMODE_LOCUS;
mu_stream_ioctl (mu_strerr, MU_IOCTL_LOGSTREAM,
MU_IOCTL_LOGSTREAM_SET_MODE, &mode);
mu_stream_ioctl (mu_strerr, MU_IOCTL_LOGSTREAM,
MU_IOCTL_LOGSTREAM_SET_LOCUS_RANGE, NULL);
}
int
mimetypes_yyerror (char *s)
{
mu_error ("%s", s);
return 0;
}
int
mimetypes_yywrap ()
{
return 1;
}
struct mimetypes_string *
mimetypes_string_dup (struct mimetypes_string *s)
{
mu_opool_append (pool, s, sizeof *s);
return mu_opool_finish (pool, NULL);
}
void *
mimetypes_malloc (size_t size)
{
mu_opool_alloc (pool, size);
return mu_opool_finish (pool, NULL);
}
/* Position input at the beginning of the next rule as a final part of error
recovery */
void
lex_next_rule (void)
{
int c;
int dbg = mimetypes_yy_flex_debug
|| mu_debug_level_p (MU_DEBCAT_APP, MU_DEBUG_TRACE6);
if (dbg)
{
YY_LOCATION_PRINT (stderr, mimetypes_yylloc);
fprintf (stderr, ": started error recovery\n");
}
while ((c = input ()) != EOF)
{
char ch = c;
if (!mu_isspace (c) && mu_linetrack_at_bol (trk))
{
unput (c);
break;
}
mu_linetrack_advance (trk, &mimetypes_yylloc, &ch, 1);
}
if (dbg)
{
struct mu_locus_range lr = MU_LOCUS_RANGE_INITIALIZER;
mu_linetrack_locus (trk, &lr.beg);
YY_LOCATION_PRINT (stderr, lr);
fprintf (stderr, ": finished error recovery\n");
mu_locus_point_deinit (&lr.beg);
}
BEGIN (RULE);
unput ('\n');
mu_linetrack_retreat (trk, 1);
}