/* A lexical scanner generated by flex */
/* Scanner skeleton version:
* $Header: /home/daffy/u0/vern/flex/flex-2.4.7/RCS/flex.skl,v 1.2 94/08/03 11:13:24 vern Exp $
*/
#define FLEX_SCANNER
#include <stdio.h>
/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
#ifdef c_plusplus
#ifndef __cplusplus
#define __cplusplus
#endif
#endif
#ifdef __cplusplus
#include <stdlib.h>
#include <unistd.h>
/* Use prototypes in function declarations. */
#define YY_USE_PROTOS
/* The "const" storage-class-modifier is valid. */
#define YY_USE_CONST
#else /* ! __cplusplus */
#ifdef __STDC__
#define YY_USE_PROTOS
#define YY_USE_CONST
#endif /* __STDC__ */
#endif /* ! __cplusplus */
#ifdef __TURBOC__
#define YY_USE_CONST
#endif
#ifndef YY_USE_CONST
#ifndef const
#define const
#endif
#endif
#ifdef YY_USE_PROTOS
#define YY_PROTO(proto) proto
#else
#define YY_PROTO(proto) ()
#endif
/* Returned upon end-of-file. */
#define YY_NULL 0
/* Promotes a possibly negative, possibly signed char to an unsigned
* integer for use as an array index. If the signed char is negative,
* we want to instead treat it as an 8-bit unsigned char, hence the
* double cast.
*/
#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
/* Enter a start condition. This macro really ought to take a parameter,
* but we do it the disgusting crufty way forced on us by the ()-less
* definition of BEGIN.
*/
#define BEGIN yy_start = 1 + 2 *
/* Translate the current start state into a value that can be later handed
* to BEGIN to return to the state.
*/
#define YY_START ((yy_start - 1) / 2)
/* 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". Now included
* only for backward compatibility with previous versions of flex.
*/
#define YY_NEW_FILE yyrestart( yyin )
#define YY_END_OF_BUFFER_CHAR 0
/* Size of default input buffer. */
#define YY_BUF_SIZE 16384
typedef struct yy_buffer_state *YY_BUFFER_STATE;
extern int yyleng;
extern FILE *yyin, *yyout;
#ifdef __cplusplus
extern "C" {
#endif
extern int yywrap YY_PROTO(( void ));
#ifdef __cplusplus
}
#endif
#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
#define EOB_ACT_LAST_MATCH 2
/* The funky do-while in the following #define is used to turn the definition
* int a single C statement (which needs a semi-colon terminator). This
* avoids problems with code like:
*
* if ( condition_holds )
* yyless( 5 );
* else
* do_something_else();
*
* Prior to using the do-while the compiler would get upset at the
* "else" because it interpreted the "if" statement as being all
* done when it reached the ';' after the yyless() call.
*/
/* Return all but the first 'n' matched characters back to the input stream. */
#define yyless(n) \
do \
{ \
/* Undo effects of setting up yytext. */ \
*yy_cp = yy_hold_char; \
yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
YY_DO_BEFORE_ACTION; /* set up yytext again */ \
} \
while ( 0 )
#define unput(c) yyunput( c, yytext_ptr )
struct yy_buffer_state
{
FILE *yy_input_file;
char *yy_ch_buf; /* input buffer */
char *yy_buf_pos; /* current position in input buffer */
/* Size of input buffer in bytes, not including room for EOB
* characters.
*/
int yy_buf_size;
/* Number of characters read into yy_ch_buf, not including EOB
* characters.
*/
int yy_n_chars;
/* Whether 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 to try to fill the input buffer when we reach the
* end of it.
*/
int yy_fill_buffer;
int yy_buffer_status;
#define YY_BUFFER_NEW 0
#define YY_BUFFER_NORMAL 1
/* When an EOF's been seen but there's still some text to process
* then we mark the buffer as YY_EOF_PENDING, to indicate that we
* shouldn't try reading from the input source any more. We might
* still have a bunch of tokens to match, though, because of
* possible backing-up.
*
* When we actually see the EOF, we change the status to "new"
* (via yyrestart()), so that the user can continue scanning by
* just pointing yyin at a new input file.
*/
#define YY_BUFFER_EOF_PENDING 2
};
static YY_BUFFER_STATE yy_current_buffer = 0;
/* 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".
*/
#define YY_CURRENT_BUFFER yy_current_buffer
/* yy_hold_char holds the character lost when yytext is formed. */
static char yy_hold_char;
static int yy_n_chars; /* number of characters read into yy_ch_buf */
int yyleng;
/* Points to current character in buffer. */
static char *yy_c_buf_p = (char *) 0;
static int yy_init = 1; /* whether we need to initialize */
static int yy_start = 0; /* start state number */
/* Flag which is used to allow yywrap()'s to do buffer switches
* instead of setting up a fresh yyin. A bit of a hack ...
*/
static int yy_did_buffer_switch_on_eof;
static void yyunput YY_PROTO(( int c, char *buf_ptr ));
void yyrestart YY_PROTO(( FILE *input_file ));
void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
void yy_load_buffer_state YY_PROTO(( void ));
YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
static int yy_start_stack_ptr = 0;
static int yy_start_stack_depth = 0;
static int *yy_start_stack = 0;
static void yy_push_state YY_PROTO(( int new_state ));
static void yy_pop_state YY_PROTO(( void ));
static int yy_top_state YY_PROTO(( void ));
static void *yy_flex_alloc YY_PROTO(( unsigned int ));
static void *yy_flex_realloc YY_PROTO(( void *, unsigned int ));
static void yy_flex_free YY_PROTO(( void * ));
#define yy_new_buffer yy_create_buffer
#define INITIAL 0
typedef unsigned char YY_CHAR;
typedef int yy_state_type;
FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
extern char *yytext;
#define yytext_ptr yytext
#ifndef yytext_ptr
static void yy_flex_strncpy YY_PROTO(( char *, const char *, int ));
#endif
#ifdef __cplusplus
static int yyinput YY_PROTO(( void ));
#else
static int input YY_PROTO(( void ));
#endif
static yy_state_type yy_get_previous_state YY_PROTO(( void ));
static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
static int yy_get_next_buffer YY_PROTO(( void ));
static void yy_fatal_error YY_PROTO(( const char msg[] ));
/* Done after the current pattern has been matched and before the
* corresponding action - sets up yytext.
*/
#define YY_DO_BEFORE_ACTION \
yytext_ptr = yy_bp; \
yyleng = yy_cp - yy_bp; \
yy_hold_char = *yy_cp; \
*yy_cp = '\0'; \
yy_c_buf_p = yy_cp;
#define YY_END_OF_BUFFER 64
static const short int yy_accept[249] =
{ 0,
0, 0, 64, 62, 61, 60, 5, 62, 1, 3,
2, 4, 59, 48, 45, 43, 59, 44, 47, 46,
59, 59, 59, 48, 45, 59, 59, 59, 59, 59,
59, 59, 43, 59, 59, 44, 59, 47, 46, 59,
59, 49, 50, 1, 3, 2, 59, 54, 59, 57,
59, 59, 59, 59, 59, 59, 59, 59, 59, 59,
59, 59, 59, 59, 59, 59, 59, 59, 59, 59,
59, 54, 59, 59, 59, 59, 59, 59, 59, 59,
59, 59, 59, 47, 59, 59, 59, 56, 55, 41,
59, 59, 59, 59, 59, 59, 6, 0, 59, 59,
59, 59, 59, 59, 59, 59, 59, 15, 59, 59,
59, 0, 59, 59, 59, 59, 59, 59, 59, 59,
59, 59, 59, 59, 59, 34, 59, 17, 8, 48,
45, 0, 14, 59, 59, 59, 16, 59, 59, 59,
59, 59, 59, 7, 0, 0, 0, 59, 59, 59,
59, 59, 10, 59, 59, 39, 59, 59, 13, 59,
46, 11, 59, 8, 0, 35, 12, 59, 37, 59,
59, 59, 59, 59, 7, 0, 0, 0, 0, 0,
0, 43, 59, 59, 9, 59, 59, 44, 0, 59,
59, 28, 0, 36, 59, 33, 27, 29, 59, 0,
0, 18, 0, 0, 0, 59, 59, 9, 30, 25,
26, 0, 0, 59, 59, 58, 19, 59, 0, 0,
0, 0, 40, 59, 24, 0, 0, 0, 31, 59,
38, 20, 23, 21, 0, 59, 0, 0, 0, 59,
22, 32, 53, 52, 51, 59, 42, 0
} ;
static const int 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, 1, 1, 5, 1, 1, 1, 1, 1,
1, 1, 1, 1, 6, 1, 7, 8, 9, 10,
8, 8, 8, 8, 8, 8, 8, 11, 12, 1,
1, 13, 1, 14, 15, 15, 15, 16, 17, 18,
15, 15, 15, 15, 15, 15, 15, 19, 20, 15,
15, 15, 21, 15, 22, 15, 23, 15, 24, 15,
1, 1, 1, 1, 25, 1, 26, 27, 28, 29,
30, 31, 32, 33, 34, 15, 35, 36, 37, 38,
39, 40, 15, 41, 42, 43, 44, 45, 46, 47,
48, 49, 1, 1, 1, 50, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1
} ;
static const int yy_meta[51] =
{ 0,
1, 1, 2, 1, 1, 1, 3, 3, 3, 3,
1, 1, 1, 1, 3, 3, 3, 3, 3, 3,
3, 3, 3, 3, 1, 3, 3, 3, 3, 3,
3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
3, 3, 3, 3, 3, 3, 3, 3, 3, 1
} ;
static const short int yy_base[252] =
{ 0,
0, 0, 267, 268, 268, 268, 268, 253, 43, 0,
0, 268, 0, 0, 0, 245, 36, 0, 0, 0,
247, 229, 22, 31, 33, 26, 223, 227, 25, 230,
220, 219, 38, 35, 34, 49, 42, 36, 227, 226,
216, 268, 268, 76, 0, 0, 0, 0, 236, 0,
232, 211, 208, 211, 208, 206, 201, 204, 216, 57,
214, 217, 201, 198, 204, 52, 210, 190, 209, 192,
198, 62, 203, 205, 198, 201, 202, 185, 194, 191,
200, 185, 195, 0, 181, 180, 183, 0, 0, 0,
172, 177, 183, 189, 178, 172, 0, 185, 170, 176,
179, 180, 170, 172, 168, 172, 166, 0, 169, 165,
172, 62, 158, 165, 154, 156, 55, 54, 160, 166,
155, 164, 163, 149, 161, 0, 160, 0, 97, 0,
0, 159, 0, 159, 145, 144, 0, 143, 145, 154,
143, 151, 137, 175, 144, 63, 62, 144, 136, 149,
146, 143, 0, 143, 138, 0, 145, 129, 0, 127,
0, 0, 138, 268, 124, 0, 0, 122, 0, 123,
133, 121, 132, 134, 268, 127, 126, 130, 126, 118,
120, 0, 112, 109, 147, 107, 100, 0, 71, 119,
102, 0, 119, 0, 104, 0, 0, 0, 111, 111,
109, 268, 116, 104, 103, 100, 108, 268, 0, 0,
0, 98, 85, 107, 109, 268, 0, 96, 90, 104,
95, 91, 268, 90, 0, 89, 86, 89, 0, 81,
0, 268, 268, 268, 83, 87, 82, 84, 85, 83,
268, 0, 268, 268, 268, 71, 0, 268, 119, 122,
66
} ;
static const short int yy_def[252] =
{ 0,
248, 1, 248, 248, 248, 248, 248, 248, 248, 249,
250, 248, 251, 251, 251, 251, 251, 251, 251, 251,
251, 251, 251, 251, 251, 251, 251, 251, 251, 251,
251, 251, 251, 251, 251, 251, 251, 251, 251, 251,
251, 248, 248, 248, 249, 250, 251, 251, 251, 251,
251, 251, 251, 251, 251, 251, 251, 251, 251, 251,
251, 251, 251, 251, 251, 251, 251, 251, 251, 251,
251, 251, 251, 251, 251, 251, 251, 251, 251, 251,
251, 251, 251, 251, 251, 251, 251, 251, 251, 251,
251, 251, 251, 251, 251, 251, 251, 248, 251, 251,
251, 251, 251, 251, 251, 251, 251, 251, 251, 251,
251, 248, 251, 251, 251, 251, 251, 251, 251, 251,
251, 251, 251, 251, 251, 251, 251, 251, 251, 251,
251, 248, 251, 251, 251, 251, 251, 251, 251, 251,
251, 251, 251, 251, 248, 248, 248, 251, 251, 251,
251, 251, 251, 251, 251, 251, 251, 251, 251, 251,
251, 251, 251, 248, 248, 251, 251, 251, 251, 251,
251, 251, 251, 251, 248, 248, 248, 248, 248, 248,
248, 251, 251, 251, 251, 251, 251, 251, 248, 251,
251, 251, 248, 251, 251, 251, 251, 251, 251, 248,
248, 248, 248, 248, 248, 251, 251, 248, 251, 251,
251, 248, 248, 251, 251, 248, 251, 251, 248, 248,
248, 248, 248, 251, 251, 248, 248, 248, 251, 251,
251, 248, 248, 248, 248, 251, 248, 248, 248, 251,
248, 251, 248, 248, 248, 251, 251, 0, 248, 248,
248
} ;
static const short int yy_nxt[319] =
{ 0,
4, 5, 6, 5, 7, 8, 4, 9, 9, 9,
10, 11, 4, 12, 13, 14, 15, 13, 16, 17,
18, 19, 20, 21, 4, 22, 13, 23, 24, 25,
26, 27, 28, 29, 30, 31, 32, 33, 34, 35,
13, 36, 37, 38, 13, 39, 13, 40, 41, 42,
44, 44, 44, 49, 50, 53, 55, 54, 58, 61,
56, 62, 66, 71, 63, 73, 67, 74, 47, 57,
59, 80, 50, 83, 75, 84, 72, 76, 77, 60,
105, 98, 81, 44, 44, 44, 112, 78, 177, 82,
99, 154, 145, 106, 79, 152, 155, 153, 146, 164,
164, 178, 113, 147, 179, 180, 212, 181, 210, 211,
227, 247, 246, 213, 245, 244, 243, 242, 228, 45,
241, 45, 46, 240, 46, 239, 238, 237, 236, 235,
234, 233, 232, 231, 230, 229, 226, 225, 224, 223,
222, 221, 220, 219, 218, 217, 216, 215, 214, 209,
208, 207, 206, 205, 204, 203, 202, 201, 200, 199,
198, 197, 196, 195, 194, 193, 192, 191, 190, 189,
188, 187, 186, 185, 184, 183, 182, 176, 175, 174,
173, 172, 171, 170, 169, 168, 167, 166, 165, 163,
162, 161, 160, 159, 158, 157, 156, 151, 150, 149,
148, 144, 143, 142, 141, 140, 139, 138, 137, 136,
135, 134, 133, 132, 131, 130, 129, 128, 127, 126,
125, 89, 124, 123, 122, 121, 120, 119, 118, 117,
116, 115, 114, 88, 111, 110, 109, 108, 107, 104,
103, 102, 101, 100, 97, 96, 95, 94, 93, 92,
91, 90, 89, 88, 87, 86, 85, 70, 69, 68,
65, 64, 52, 51, 48, 43, 248, 3, 248, 248,
248, 248, 248, 248, 248, 248, 248, 248, 248, 248,
248, 248, 248, 248, 248, 248, 248, 248, 248, 248,
248, 248, 248, 248, 248, 248, 248, 248, 248, 248,
248, 248, 248, 248, 248, 248, 248, 248, 248, 248,
248, 248, 248, 248, 248, 248, 248, 248
} ;
static const short int yy_chk[319] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
9, 9, 9, 17, 17, 23, 24, 23, 25, 26,
24, 26, 29, 33, 26, 34, 29, 35, 251, 24,
25, 37, 34, 38, 35, 38, 33, 36, 36, 25,
66, 60, 37, 44, 44, 44, 72, 36, 146, 37,
60, 118, 112, 66, 36, 117, 118, 117, 112, 129,
129, 146, 72, 112, 147, 147, 189, 147, 187, 187,
213, 246, 240, 189, 239, 238, 237, 236, 213, 249,
235, 249, 250, 230, 250, 228, 227, 226, 224, 222,
221, 220, 219, 218, 215, 214, 212, 207, 206, 205,
204, 203, 201, 200, 199, 195, 193, 191, 190, 186,
185, 184, 183, 181, 180, 179, 178, 177, 176, 174,
173, 172, 171, 170, 168, 165, 163, 160, 158, 157,
155, 154, 152, 151, 150, 149, 148, 145, 144, 143,
142, 141, 140, 139, 138, 136, 135, 134, 132, 127,
125, 124, 123, 122, 121, 120, 119, 116, 115, 114,
113, 111, 110, 109, 107, 106, 105, 104, 103, 102,
101, 100, 99, 98, 96, 95, 94, 93, 92, 91,
87, 86, 85, 83, 82, 81, 80, 79, 78, 77,
76, 75, 74, 73, 71, 70, 69, 68, 67, 65,
64, 63, 62, 61, 59, 58, 57, 56, 55, 54,
53, 52, 51, 49, 41, 40, 39, 32, 31, 30,
28, 27, 22, 21, 16, 8, 3, 248, 248, 248,
248, 248, 248, 248, 248, 248, 248, 248, 248, 248,
248, 248, 248, 248, 248, 248, 248, 248, 248, 248,
248, 248, 248, 248, 248, 248, 248, 248, 248, 248,
248, 248, 248, 248, 248, 248, 248, 248, 248, 248,
248, 248, 248, 248, 248, 248, 248, 248
} ;
static yy_state_type yy_last_accepting_state;
static char *yy_last_accepting_cpos;
/* 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
char *yytext;
# line 1 "dbparser.l"
# line 2 "dbparser.l"
#define TOK_zero 0
#define TOK_inherit 1
#define TOK_pound 2
#define TOK_end 3
#define TOK_name 4
#define TOK_desc 5
#define TOK_sdesc 6
#define TOK_sect 7
#define TOK_zone 8
#define TOK_flags 9
#define TOK_type 10
#define TOK_exit 11
#define TOK_key 12
#define TOK_goto 13
#define TOK_dark 14
#define TOK_no_mob 15
#define TOK_indoors 16
#define TOK_no_fight 17
#define TOK_no_steal 18
#define TOK_no_summon 19
#define TOK_no_magic 20
#define TOK_private 21
#define TOK_sound1 22
#define TOK_sound2 23
#define TOK_isdoor 24
#define TOK_closed 25
#define TOK_locked 26
#define TOK_secret 27
#define TOK_trapped 28
#define TOK_pickproof 29
#define TOK_inside 30
#define TOK_city 31
#define TOK_field 32
#define TOK_forest 33
#define TOK_hills 34
#define TOK_mountain 35
#define TOK_swim 36
#define TOK_no_swim 37
#define TOK_air 38
#define TOK_underwater 39
#define TOK_north 40
#define TOK_east 41
#define TOK_south 42
#define TOK_west 43
#define TOK_up 44
#define TOK_down 45
#define TOK_tilde 46
#define TOK_ID 47
#define TOK_cr 48
#define TOK_int 49
#define TOK_elof 50
#define TOK_tele_time 51
#define TOK_tele_targ 52
#define TOK_tele_look 53
#define TOK_no 54
#define TOK_yes 55
#define TOK_off 56
#define TOK_on 57
#define TOK_ex_desc 58
int ROOMcompile = 0;
int LINEcount = 1;
int NESTlevel = 0;
int MYtoken;
struct RET_flags {
int TOKEN_type;
int BIT_flag;
} GLOBAL_flags;
int LIST_sector[] =
{
TOK_inside,
TOK_city,
TOK_field,
TOK_forest,
TOK_hills,
TOK_mountain,
TOK_swim,
TOK_no_swim,
TOK_air,
TOK_underwater,
-1,
};
char * Sector_names[] =
{
"inside",
"city",
"field",
"forest",
"hills",
"mountain",
"swim",
"no swim",
"air",
"underwater",
0,
};
int LIST_water[] =
{
TOK_swim,
TOK_no_swim,
TOK_air,
TOK_underwater,
-1,
};
int LIST_direction[] =
{
TOK_north,
TOK_east,
TOK_south,
TOK_west,
TOK_up,
TOK_down,
-1,
};
int LIST_reply[] =
{
TOK_yes,
TOK_no,
-1,
};
int LIST_exit_flags[] =
{
TOK_isdoor,
TOK_closed,
TOK_locked,
TOK_secret,
TOK_trapped,
TOK_pickproof,
-1,
};
char * EXIT_FLAGS_NAMES[] =
{
"Isdoor",
"Closed",
"Locked",
"Secret",
"Trapped",
"PickProof",
"\n",
};
int EXIT_FLAGS[] = {1,2,4,8,16,32,-1};
/* Macros after this point can all be overridden by user definitions in
* section 1.
*/
#ifdef YY_MALLOC_DECL
YY_MALLOC_DECL
#else
#if __STDC__
#ifndef __cplusplus
#include <stdlib.h>
#endif
#else
/* Just try to get by without declaring the routines. This will fail
* miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
* or sizeof(void*) != sizeof(int).
*/
#endif
#endif
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
#define YY_READ_BUF_SIZE 8192
#endif
/* Copy whatever the last rule matched to the standard output. */
#ifndef ECHO
/* This used to be an fputs(), but since the string might contain NUL's,
* we now use fwrite().
*/
#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
#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->yy_is_interactive ) \
{ \
int c = getc( yyin ); \
result = c == EOF ? 0 : 1; \
buf[0] = (char) c; \
} \
else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
&& ferror( yyin ) ) \
YY_FATAL_ERROR( "input in flex scanner failed" );
#endif
/* No semi-colon after return; correct usage is to write "yyterminate();" -
* we don't want an extra ';' after the "return" because that will cause
* some compilers to complain about unreachable statements.
*/
#ifndef yyterminate
#define yyterminate() return YY_NULL
#endif
/* Number of entries by which start-condition stack grows. */
#ifndef YY_START_STACK_INCR
#define YY_START_STACK_INCR 25
#endif
/* Report a fatal error. */
#ifndef YY_FATAL_ERROR
#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
#endif
/* Default declaration of generated scanner - a define so the user can
* easily add parameters.
*/
#ifndef YY_DECL
#define YY_DECL int yylex YY_PROTO(( void ))
#endif
/* 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
YY_DECL
{
register yy_state_type yy_current_state;
register char *yy_cp, *yy_bp;
register int yy_act;
# line 156 "dbparser.l"
if ( yy_init )
{
#ifdef YY_USER_INIT
YY_USER_INIT;
#endif
if ( ! yy_start )
yy_start = 1; /* first start state */
if ( ! yyin )
yyin = stdin;
if ( ! yyout )
yyout = stdout;
if ( yy_current_buffer )
yy_init_buffer( yy_current_buffer, yyin );
else
yy_current_buffer =
yy_create_buffer( yyin, YY_BUF_SIZE );
yy_load_buffer_state();
yy_init = 0;
}
while ( 1 ) /* loops until end-of-file is reached */
{
yy_cp = yy_c_buf_p;
/* Support of yytext. */
*yy_cp = yy_hold_char;
/* yy_bp points to the position in yy_ch_buf of the start of
* the current run.
*/
yy_bp = yy_cp;
yy_current_state = yy_start;
yy_match:
do
{
register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
if ( yy_accept[yy_current_state] )
{
yy_last_accepting_state = yy_current_state;
yy_last_accepting_cpos = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 249 )
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] != 268 );
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 = yy_hold_char;
yy_cp = yy_last_accepting_cpos;
yy_current_state = yy_last_accepting_state;
goto yy_find_action;
case 1:
YY_USER_ACTION
# line 157 "dbparser.l"
{ return(TOK_int); }
YY_BREAK
case 2:
YY_USER_ACTION
# line 158 "dbparser.l"
{ printf("%s\n",yytext); }
YY_BREAK
case 3:
YY_USER_ACTION
# line 159 "dbparser.l"
{ }
YY_BREAK
case 4:
YY_USER_ACTION
# line 160 "dbparser.l"
{ return(TOK_inherit); }
YY_BREAK
case 5:
YY_USER_ACTION
# line 161 "dbparser.l"
{ NESTlevel = 1;return(TOK_pound); }
YY_BREAK
case 6:
YY_USER_ACTION
# line 162 "dbparser.l"
{ NESTlevel--;return(TOK_end); }
YY_BREAK
case 7:
YY_USER_ACTION
# line 163 "dbparser.l"
{ return(TOK_name); }
YY_BREAK
case 8:
YY_USER_ACTION
# line 164 "dbparser.l"
{ return(TOK_desc); }
YY_BREAK
case 9:
YY_USER_ACTION
# line 165 "dbparser.l"
{ return(TOK_sdesc); }
YY_BREAK
case 10:
YY_USER_ACTION
# line 166 "dbparser.l"
{ return(TOK_sect); }
YY_BREAK
case 11:
YY_USER_ACTION
# line 167 "dbparser.l"
{ return(TOK_zone); }
YY_BREAK
case 12:
YY_USER_ACTION
# line 168 "dbparser.l"
{ return(TOK_flags); }
YY_BREAK
case 13:
YY_USER_ACTION
# line 169 "dbparser.l"
{ return(TOK_type); }
YY_BREAK
case 14:
YY_USER_ACTION
# line 170 "dbparser.l"
{ NESTlevel++;return(TOK_exit); }
YY_BREAK
case 15:
YY_USER_ACTION
# line 171 "dbparser.l"
{ return(TOK_key); }
YY_BREAK
case 16:
YY_USER_ACTION
# line 172 "dbparser.l"
{ return(TOK_goto); }
YY_BREAK
case 17:
YY_USER_ACTION
# line 173 "dbparser.l"
{ return(TOK_dark); }
YY_BREAK
case 18:
YY_USER_ACTION
# line 174 "dbparser.l"
{ return(TOK_no_mob); }
YY_BREAK
case 19:
YY_USER_ACTION
# line 175 "dbparser.l"
{ return(TOK_indoors); }
YY_BREAK
case 20:
YY_USER_ACTION
# line 176 "dbparser.l"
{ return(TOK_no_fight); }
YY_BREAK
case 21:
YY_USER_ACTION
# line 177 "dbparser.l"
{ return(TOK_no_steal); }
YY_BREAK
case 22:
YY_USER_ACTION
# line 178 "dbparser.l"
{ return(TOK_no_summon) ; }
YY_BREAK
case 23:
YY_USER_ACTION
# line 179 "dbparser.l"
{ return(TOK_no_magic); }
YY_BREAK
case 24:
YY_USER_ACTION
# line 180 "dbparser.l"
{ return(TOK_private); }
YY_BREAK
case 25:
YY_USER_ACTION
# line 181 "dbparser.l"
{ LINEcount++;return(TOK_sound1); }
YY_BREAK
case 26:
YY_USER_ACTION
# line 182 "dbparser.l"
{ LINEcount++;return(TOK_sound2); }
YY_BREAK
case 27:
YY_USER_ACTION
# line 183 "dbparser.l"
{ return(TOK_isdoor); }
YY_BREAK
case 28:
YY_USER_ACTION
# line 184 "dbparser.l"
{ return(TOK_closed); }
YY_BREAK
case 29:
YY_USER_ACTION
# line 185 "dbparser.l"
{ return(TOK_locked); }
YY_BREAK
case 30:
YY_USER_ACTION
# line 186 "dbparser.l"
{ return(TOK_secret); }
YY_BREAK
case 31:
YY_USER_ACTION
# line 187 "dbparser.l"
{ return(TOK_trapped); }
YY_BREAK
case 32:
YY_USER_ACTION
# line 188 "dbparser.l"
{ return(TOK_pickproof); }
YY_BREAK
case 33:
YY_USER_ACTION
# line 189 "dbparser.l"
{ return(TOK_inside); }
YY_BREAK
case 34:
YY_USER_ACTION
# line 190 "dbparser.l"
{ return(TOK_city); }
YY_BREAK
case 35:
YY_USER_ACTION
# line 191 "dbparser.l"
{ return(TOK_field); }
YY_BREAK
case 36:
YY_USER_ACTION
# line 192 "dbparser.l"
{ return(TOK_forest); }
YY_BREAK
case 37:
YY_USER_ACTION
# line 193 "dbparser.l"
{ return(TOK_hills); }
YY_BREAK
case 38:
YY_USER_ACTION
# line 194 "dbparser.l"
{ return(TOK_mountain); }
YY_BREAK
case 39:
YY_USER_ACTION
# line 195 "dbparser.l"
{ return(TOK_swim); }
YY_BREAK
case 40:
YY_USER_ACTION
# line 196 "dbparser.l"
{ return(TOK_no_swim); }
YY_BREAK
case 41:
YY_USER_ACTION
# line 197 "dbparser.l"
{ return(TOK_air); }
YY_BREAK
case 42:
YY_USER_ACTION
# line 198 "dbparser.l"
{ return(TOK_underwater); }
YY_BREAK
case 43:
YY_USER_ACTION
# line 199 "dbparser.l"
{ return(TOK_north); }
YY_BREAK
case 44:
YY_USER_ACTION
# line 200 "dbparser.l"
{ return(TOK_south); }
YY_BREAK
case 45:
YY_USER_ACTION
# line 201 "dbparser.l"
{ return(TOK_east); }
YY_BREAK
case 46:
YY_USER_ACTION
# line 202 "dbparser.l"
{ return(TOK_west); }
YY_BREAK
case 47:
YY_USER_ACTION
# line 203 "dbparser.l"
{ return(TOK_up); }
YY_BREAK
case 48:
YY_USER_ACTION
# line 204 "dbparser.l"
{ return(TOK_down); }
YY_BREAK
case 49:
YY_USER_ACTION
# line 205 "dbparser.l"
{ return(TOK_tilde); }
YY_BREAK
case 50:
YY_USER_ACTION
# line 206 "dbparser.l"
{ return(TOK_elof); }
YY_BREAK
case 51:
YY_USER_ACTION
# line 207 "dbparser.l"
{ return(TOK_tele_time); }
YY_BREAK
case 52:
YY_USER_ACTION
# line 208 "dbparser.l"
{ return(TOK_tele_targ); }
YY_BREAK
case 53:
YY_USER_ACTION
# line 209 "dbparser.l"
{ return(TOK_tele_look); }
YY_BREAK
case 54:
YY_USER_ACTION
# line 210 "dbparser.l"
{ return(TOK_no); }
YY_BREAK
case 55:
YY_USER_ACTION
# line 211 "dbparser.l"
{ return(TOK_yes); }
YY_BREAK
case 56:
YY_USER_ACTION
# line 212 "dbparser.l"
{ return(TOK_off); }
YY_BREAK
case 57:
YY_USER_ACTION
# line 213 "dbparser.l"
{ return(TOK_on); }
YY_BREAK
case 58:
YY_USER_ACTION
# line 214 "dbparser.l"
{ return(TOK_ex_desc); }
YY_BREAK
case 59:
YY_USER_ACTION
# line 215 "dbparser.l"
{ return(TOK_ID); }
YY_BREAK
case 60:
YY_USER_ACTION
# line 216 "dbparser.l"
{ LINEcount++;}
YY_BREAK
case 61:
YY_USER_ACTION
# line 217 "dbparser.l"
{ }
YY_BREAK
case 62:
YY_USER_ACTION
# line 218 "dbparser.l"
{ }
YY_BREAK
case 63:
YY_USER_ACTION
# line 219 "dbparser.l"
ECHO;
YY_BREAK
case YY_STATE_EOF(INITIAL):
yyterminate();
case YY_END_OF_BUFFER:
{
/* Amount of text matched not including the EOB char. */
int yy_amount_of_matched_text = yy_cp - yytext_ptr - 1;
/* Undo the effects of YY_DO_BEFORE_ACTION. */
*yy_cp = yy_hold_char;
if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
{
/* We're scanning a new file or input source. It's
* possible that this happened because the user
* just pointed yyin at a new source and called
* yylex(). If so, then we have to assure
* consistency between yy_current_buffer and our
* globals. Here is the right place to do so, because
* this is the first action (other than possibly a
* back-up) that will match for the new input source.
*/
yy_n_chars = yy_current_buffer->yy_n_chars;
yy_current_buffer->yy_input_file = yyin;
yy_current_buffer->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->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
{
yy_cp = yy_c_buf_p;
goto yy_find_action;
}
}
else switch ( yy_get_next_buffer() )
{
case EOB_ACT_END_OF_FILE:
{
yy_did_buffer_switch_on_eof = 0;
if ( yywrap() )
{
/* Note: because we've taken care in
* yy_get_next_buffer() to have set up
* yytext, we can now set up
* yy_c_buf_p so that if some total
* hoser (like flex itself) wants to
* call the scanner after we return the
* YY_NULL, it'll still work - another
* YY_NULL will get returned.
*/
yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
yy_act = YY_STATE_EOF(YY_START);
goto do_action;
}
else
{
if ( ! yy_did_buffer_switch_on_eof )
YY_NEW_FILE;
}
break;
}
case EOB_ACT_CONTINUE_SCAN:
yy_c_buf_p =
yytext_ptr + yy_amount_of_matched_text;
yy_current_state = yy_get_previous_state();
yy_cp = yy_c_buf_p;
yy_bp = yytext_ptr + YY_MORE_ADJ;
goto yy_match;
case EOB_ACT_LAST_MATCH:
yy_c_buf_p =
&yy_current_buffer->yy_ch_buf[yy_n_chars];
yy_current_state = yy_get_previous_state();
yy_cp = yy_c_buf_p;
yy_bp = yytext_ptr + YY_MORE_ADJ;
goto yy_find_action;
}
break;
}
default:
YY_FATAL_ERROR(
"fatal flex scanner internal error--no action found" );
} /* end of action switch */
} /* end of scanning one token */
} /* end of yylex */
/* 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()
{
register char *dest = yy_current_buffer->yy_ch_buf;
register char *source = yytext_ptr - 1; /* copy prev. char, too */
register int number_to_move, i;
int ret_val;
if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
YY_FATAL_ERROR(
"fatal flex scanner internal error--end of buffer missed" );
if ( yy_current_buffer->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 singled characater, 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_c_buf_p - yytext_ptr;
for ( i = 0; i < number_to_move; ++i )
*(dest++) = *(source++);
if ( yy_current_buffer->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_n_chars = 0;
else
{
int num_to_read =
yy_current_buffer->yy_buf_size - number_to_move - 1;
while ( num_to_read <= 0 )
{ /* Not enough room in the buffer - grow it. */
#ifdef YY_USES_REJECT
YY_FATAL_ERROR(
"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
#else
/* just a shorter name for the current buffer */
YY_BUFFER_STATE b = yy_current_buffer;
int yy_c_buf_p_offset = yy_c_buf_p - b->yy_ch_buf;
b->yy_buf_size *= 2;
b->yy_ch_buf = (char *)
yy_flex_realloc( (void *) b->yy_ch_buf,
b->yy_buf_size );
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->yy_buf_size -
number_to_move - 1;
#endif
}
if ( num_to_read > YY_READ_BUF_SIZE )
num_to_read = YY_READ_BUF_SIZE;
/* Read in more data. */
YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
yy_n_chars, num_to_read );
}
if ( yy_n_chars == 0 )
{
if ( number_to_move - YY_MORE_ADJ == 1 )
{
ret_val = EOB_ACT_END_OF_FILE;
yyrestart( yyin );
}
else
{
ret_val = EOB_ACT_LAST_MATCH;
yy_current_buffer->yy_buffer_status =
YY_BUFFER_EOF_PENDING;
}
}
else
ret_val = EOB_ACT_CONTINUE_SCAN;
yy_n_chars += number_to_move;
yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
/* yytext begins at the second character in yy_ch_buf; the first
* character is the one which preceded it before reading in the latest
* buffer; it needs to be kept around in case it's a newline, so
* yy_get_previous_state() will have with '^' rules active.
*/
yytext_ptr = &yy_current_buffer->yy_ch_buf[1];
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()
{
register yy_state_type yy_current_state;
register char *yy_cp;
yy_current_state = yy_start;
for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < 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] )
{
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 >= 249 )
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 );
*/
#ifdef YY_USE_PROTOS
static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
#else
static yy_state_type yy_try_NUL_trans( yy_current_state )
yy_state_type yy_current_state;
#endif
{
register int yy_is_jam;
register char *yy_cp = yy_c_buf_p;
register YY_CHAR yy_c = 1;
if ( yy_accept[yy_current_state] )
{
yy_last_accepting_state = yy_current_state;
yy_last_accepting_cpos = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 249 )
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 == 248);
return yy_is_jam ? 0 : yy_current_state;
}
#ifdef YY_USE_PROTOS
static void yyunput( int c, register char *yy_bp )
#else
static void yyunput( c, yy_bp )
int c;
register char *yy_bp;
#endif
{
register char *yy_cp = yy_c_buf_p;
/* undo effects of setting up yytext */
*yy_cp = yy_hold_char;
if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
{ /* need to shift things up to make room */
/* +2 for EOB chars. */
register int number_to_move = yy_n_chars + 2;
register char *dest = &yy_current_buffer->yy_ch_buf[
yy_current_buffer->yy_buf_size + 2];
register char *source =
&yy_current_buffer->yy_ch_buf[number_to_move];
while ( source > yy_current_buffer->yy_ch_buf )
*--dest = *--source;
yy_cp += dest - source;
yy_bp += dest - source;
yy_n_chars = yy_current_buffer->yy_buf_size;
if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
YY_FATAL_ERROR( "flex scanner push-back overflow" );
}
if ( yy_cp > yy_bp && yy_cp[-1] == '\n' )
yy_cp[-2] = '\n';
*--yy_cp = (char) c;
/* Note: the formal parameter *must* be called "yy_bp" for this
* macro to now work correctly.
*/
YY_DO_BEFORE_ACTION; /* set up yytext again */
}
#ifdef __cplusplus
static int yyinput()
#else
static int input()
#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->yy_ch_buf[yy_n_chars] )
/* This was really a NUL. */
*yy_c_buf_p = '\0';
else
{ /* need more input */
yytext_ptr = yy_c_buf_p;
++yy_c_buf_p;
switch ( yy_get_next_buffer() )
{
case EOB_ACT_END_OF_FILE:
{
if ( yywrap() )
{
yy_c_buf_p =
yytext_ptr + YY_MORE_ADJ;
return EOF;
}
YY_NEW_FILE;
#ifdef __cplusplus
return yyinput();
#else
return input();
#endif
}
case EOB_ACT_CONTINUE_SCAN:
yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
break;
case EOB_ACT_LAST_MATCH:
#ifdef __cplusplus
YY_FATAL_ERROR(
"unexpected last match in yyinput()" );
#else
YY_FATAL_ERROR(
"unexpected last match in input()" );
#endif
}
}
}
c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */
*yy_c_buf_p = '\0'; /* preserve yytext */
yy_hold_char = *++yy_c_buf_p;
return c;
}
#ifdef YY_USE_PROTOS
void yyrestart( FILE *input_file )
#else
void yyrestart( input_file )
FILE *input_file;
#endif
{
if ( ! yy_current_buffer )
yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
yy_init_buffer( yy_current_buffer, input_file );
yy_load_buffer_state();
}
#ifdef YY_USE_PROTOS
void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
#else
void yy_switch_to_buffer( new_buffer )
YY_BUFFER_STATE new_buffer;
#endif
{
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->yy_buf_pos = yy_c_buf_p;
yy_current_buffer->yy_n_chars = yy_n_chars;
}
yy_current_buffer = new_buffer;
yy_load_buffer_state();
/* We don't actually know whether we did this switch during
* EOF (yywrap()) processing, but the only time this flag
* is looked at is after yywrap() is called, so it's safe
* to go ahead and always set it.
*/
yy_did_buffer_switch_on_eof = 1;
}
#ifdef YY_USE_PROTOS
void yy_load_buffer_state( void )
#else
void yy_load_buffer_state()
#endif
{
yy_n_chars = yy_current_buffer->yy_n_chars;
yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
yyin = yy_current_buffer->yy_input_file;
yy_hold_char = *yy_c_buf_p;
}
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
#else
YY_BUFFER_STATE yy_create_buffer( file, size )
FILE *file;
int size;
#endif
{
YY_BUFFER_STATE b;
b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
b->yy_buf_size = size;
/* yy_ch_buf has to be 2 characters longer than the size given because
* we need to put in 2 end-of-buffer characters.
*/
b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
if ( ! b->yy_ch_buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
yy_init_buffer( b, file );
return b;
}
#ifdef YY_USE_PROTOS
void yy_delete_buffer( YY_BUFFER_STATE b )
#else
void yy_delete_buffer( b )
YY_BUFFER_STATE b;
#endif
{
if ( b == yy_current_buffer )
yy_current_buffer = (YY_BUFFER_STATE) 0;
yy_flex_free( (void *) b->yy_ch_buf );
yy_flex_free( (void *) b );
}
#ifdef YY_USE_PROTOS
void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
#else
void yy_init_buffer( b, file )
YY_BUFFER_STATE b;
FILE *file;
#endif
{
b->yy_input_file = file;
/* We put in the '\n' and start reading from [1] so that an
* initial match-at-newline will be true.
*/
b->yy_ch_buf[0] = '\n';
b->yy_n_chars = 1;
/* 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[1] = YY_END_OF_BUFFER_CHAR;
b->yy_ch_buf[2] = YY_END_OF_BUFFER_CHAR;
b->yy_buf_pos = &b->yy_ch_buf[1];
b->yy_is_interactive = file ? isatty( fileno(file) ) : 0;
b->yy_fill_buffer = 1;
b->yy_buffer_status = YY_BUFFER_NEW;
}
#ifdef YY_USE_PROTOS
static void yy_push_state( int new_state )
#else
static void yy_push_state( new_state )
int new_state;
#endif
{
if ( yy_start_stack_ptr >= yy_start_stack_depth )
{
int new_size;
yy_start_stack_depth += YY_START_STACK_INCR;
new_size = yy_start_stack_depth * sizeof( int );
if ( ! yy_start_stack )
yy_start_stack = (int *) yy_flex_alloc( new_size );
else
yy_start_stack = (int *) yy_flex_realloc(
(void *) yy_start_stack, new_size );
if ( ! yy_start_stack )
YY_FATAL_ERROR(
"out of memory expanding start-condition stack" );
}
yy_start_stack[yy_start_stack_ptr++] = YY_START;
BEGIN(new_state);
}
static void yy_pop_state()
{
if ( --yy_start_stack_ptr < 0 )
YY_FATAL_ERROR( "start-condition stack underflow" );
BEGIN(yy_start_stack[yy_start_stack_ptr]);
}
static int yy_top_state()
{
return yy_start_stack[yy_start_stack_ptr - 1];
}
#ifdef YY_USE_PROTOS
static void yy_fatal_error( const char msg[] )
#else
static void yy_fatal_error( msg )
char msg[];
#endif
{
(void) fprintf( stderr, "%s\n", msg );
exit( 1 );
}
/* Redefine yyless() so it works in section 3 code. */
#undef yyless
#define yyless(n) \
do \
{ \
/* Undo effects of setting up yytext. */ \
yytext[yyleng] = yy_hold_char; \
yy_c_buf_p = yytext + n - YY_MORE_ADJ; \
yy_hold_char = *yy_c_buf_p; \
*yy_c_buf_p = '\0'; \
yyleng = n; \
} \
while ( 0 )
/* Internal utility routines. */
#ifndef yytext_ptr
#ifdef YY_USE_PROTOS
static void yy_flex_strncpy( char *s1, const char *s2, int n )
#else
static void yy_flex_strncpy( s1, s2, n )
char *s1;
const char *s2;
int n;
#endif
{
register int i;
for ( i = 0; i < n; ++i )
s1[i] = s2[i];
}
#endif
#ifdef YY_USE_PROTOS
static void *yy_flex_alloc( unsigned int size )
#else
static void *yy_flex_alloc( size )
unsigned int size;
#endif
{
return (void *) malloc( size );
}
#ifdef YY_USE_PROTOS
static void *yy_flex_realloc( void *ptr, unsigned int size )
#else
static void *yy_flex_realloc( ptr, size )
void *ptr;
unsigned int size;
#endif
{
return (void *) realloc( ptr, size );
}
#ifdef YY_USE_PROTOS
static void yy_flex_free( void *ptr )
#else
static void yy_flex_free( ptr )
void *ptr;
#endif
{
free( ptr );
}
# line 219 "dbparser.l"
