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Serious-Engine/Sources/Engine/Base/Scanner.cpp

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Uploading full engine sources
2016-03-11 14:57:17 +01:00
#line 2 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.cpp"
#include "StdH.h"
/* A lexical scanner generated by flex */
/* Scanner skeleton version:
* $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.81 95/03/20 14:02:24 vern Exp $
*/
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
#define YY_FLEX_MINOR_VERSION 5
#include <stdio.h>
/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
//#ifdef c_plusplus
//#ifndef __cplusplus
//#define __cplusplus
//#endif
//#endif
#if 1 //def __cplusplus
#include <stdlib.h>
/* Use prototypes in function declarations. */
#define YY_USE_PROTOS
/* The "const" storage-class-modifier is valid. */
#define YY_USE_CONST
#else /* ! __cplusplus */
#if __STDC__
#define YY_USE_PROTOS
#define YY_USE_CONST
#endif /* __STDC__ */
#endif /* ! __cplusplus */
#ifdef __TURBOC__
#pragma warn -rch
#pragma warn -use
#include <io.h>
#include <stdlib.h>
#define YY_USE_CONST
#define YY_USE_PROTOS
#endif
#ifdef YY_USE_CONST
#define yyconst const
#else
#define yyconst
#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. The YYSTATE alias is for lex
* compatibility.
*/
#define YY_START ((yy_start - 1) / 2)
#define YYSTATE YY_START
/* Action number for EOF rule of a given start state. */
#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
/* Special action meaning "start processing a new file". */
#define YY_NEW_FILE yyrestart( yyin )
#define YY_END_OF_BUFFER_CHAR 0
/* Size of default input buffer. */
#define YY_BUF_SIZE 16384
typedef struct yy_buffer_state *YY_BUFFER_STATE;
extern int yyleng;
extern FILE *yyin, *yyout;
#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
#define EOB_ACT_LAST_MATCH 2
/* 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 )
/* The following is because we cannot portably get our hands on size_t
* (without autoconf's help, which isn't available because we want
* flex-generated scanners to compile on their own).
*/
typedef unsigned int yy_size_t;
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.
*/
yy_size_t yy_buf_size;
/* Number of characters read into yy_ch_buf, not including EOB
* characters.
*/
int yy_n_chars;
/* Whether we "own" the buffer - i.e., we know we created it,
* and can realloc() it to grow it, and should free() it to
* delete it.
*/
int yy_is_our_buffer;
/* Whether this is an "interactive" input source; if so, and
* if we're using stdio for input, then we want to use getc()
* instead of fread(), to make sure we stop fetching input after
* each newline.
*/
int yy_is_interactive;
/* Whether we're considered to be at the beginning of a line.
* If so, '^' rules will be active on the next match, otherwise
* not.
*/
int yy_at_bol;
/* 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;
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 ));
void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
YY_BUFFER_STATE yy_scan_string YY_PROTO(( const char *str ));
YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( const char *bytes, int len ));
static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
static void yy_flex_free YY_PROTO(( void * ));
#define yy_new_buffer yy_create_buffer
#define yy_set_interactive(is_interactive) \
{ \
if ( ! yy_current_buffer ) \
yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
yy_current_buffer->yy_is_interactive = is_interactive; \
}
#define yy_set_bol(at_bol) \
{ \
if ( ! yy_current_buffer ) \
yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
yy_current_buffer->yy_at_bol = at_bol; \
}
#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
typedef unsigned char YY_CHAR;
FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
typedef int yy_state_type;
extern char *yytext;
#define yytext_ptr yytext
#ifndef YY_SKIP_YYWRAP
#ifdef __cplusplus
extern "C" int yywrap YY_PROTO(( void ));
#else
extern int yywrap YY_PROTO(( void ));
#endif
#endif
#ifndef YY_NO_UNPUT
//static
void yyunput YY_PROTO(( int c, char *buf_ptr ));
#endif
#ifndef yytext_ptr
static void yy_flex_strncpy YY_PROTO(( char *, const char *, int ));
#endif
#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput YY_PROTO(( void ));
#else
static int input YY_PROTO(( void ));
#endif
#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 = (int) (yy_cp - yy_bp); \
yy_hold_char = *yy_cp; \
*yy_cp = '\0'; \
yy_c_buf_p = yy_cp;
#define YY_NUM_RULES 50
#define YY_END_OF_BUFFER 51
static yyconst short int yy_accept[165] =
{ 0,
0, 0, 0, 0, 0, 0, 0, 0, 5, 5,
51, 49, 47, 48, 29, 49, 49, 29, 29, 49,
29, 30, 30, 29, 29, 29, 36, 36, 36, 36,
36, 36, 36, 36, 36, 36, 36, 38, 29, 39,
45, 45, 42, 40, 41, 4, 4, 48, 2, 5,
5, 6, 49, 6, 5, 47, 24, 0, 34, 0,
37, 27, 0, 0, 43, 0, 32, 30, 0, 0,
26, 21, 23, 22, 25, 36, 36, 36, 36, 36,
36, 36, 36, 18, 36, 36, 36, 36, 36, 36,
28, 44, 0, 3, 0, 2, 5, 5, 5, 0,
5, 0, 34, 37, 35, 35, 0, 46, 32, 32,
0, 33, 31, 36, 36, 36, 36, 36, 36, 36,
36, 36, 36, 15, 36, 36, 5, 33, 36, 36,
36, 36, 19, 36, 17, 36, 36, 16, 12, 10,
36, 7, 8, 11, 0, 36, 36, 36, 36, 36,
0, 20, 14, 36, 36, 36, 20, 1, 36, 9,
36, 36, 13, 0
} ;
static yyconst 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, 5, 6, 1, 7, 8, 9, 10, 11,
12, 13, 14, 15, 16, 17, 18, 19, 20, 20,
20, 20, 20, 20, 20, 20, 20, 21, 22, 23,
24, 25, 26, 1, 27, 28, 29, 30, 31, 32,
33, 33, 34, 33, 33, 35, 33, 36, 37, 33,
33, 33, 38, 39, 33, 33, 33, 40, 33, 33,
41, 42, 43, 44, 33, 1, 28, 28, 45, 46,
47, 48, 49, 50, 51, 33, 33, 52, 33, 53,
54, 55, 33, 56, 57, 58, 59, 60, 33, 61,
33, 33, 62, 63, 64, 65, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 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 int yy_meta[66] =
{ 0,
1, 1, 2, 2, 1, 2, 1, 1, 1, 3,
1, 1, 1, 1, 1, 1, 1, 1, 4, 4,
1, 2, 1, 1, 1, 1, 5, 5, 5, 5,
5, 5, 6, 6, 6, 6, 6, 6, 6, 6,
1, 1, 1, 1, 5, 5, 5, 5, 6, 6,
6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
6, 1, 1, 1, 1
} ;
static yyconst short int yy_base[179] =
{ 0,
0, 0, 63, 64, 65, 66, 68, 76, 81, 89,
323, 324, 71, 324, 298, 75, 0, 324, 312, 278,
76, 79, 85, 77, 295, 82, 0, 279, 282, 280,
261, 36, 267, 60, 65, 256, 258, 324, 248, 324,
324, 292, 324, 324, 324, 303, 116, 302, 324, 265,
131, 324, 103, 324, 82, 132, 324, 108, 324, 109,
0, 324, 296, 295, 324, 301, 122, 127, 141, 0,
324, 324, 324, 324, 324, 0, 265, 265, 271, 247,
242, 240, 245, 0, 251, 239, 237, 246, 245, 240,
324, 324, 284, 324, 160, 324, 247, 121, 135, 137,
324, 142, 143, 0, 324, 278, 284, 324, 156, 324,
148, 161, 0, 228, 258, 253, 226, 235, 234, 225,
206, 187, 150, 0, 151, 159, 150, 324, 146, 162,
160, 140, 148, 141, 0, 137, 144, 0, 0, 0,
143, 0, 0, 0, 155, 143, 137, 143, 129, 130,
134, 0, 0, 131, 114, 122, 324, 0, 118, 0,
85, 32, 0, 324, 209, 215, 221, 227, 233, 235,
241, 244, 250, 256, 262, 265, 271, 274
} ;
static yyconst short int yy_def[179] =
{ 0,
164, 1, 165, 165, 166, 166, 167, 167, 168, 168,
164, 164, 164, 164, 164, 169, 170, 164, 164, 171,
164, 164, 164, 164, 164, 164, 172, 172, 172, 172,
172, 172, 172, 172, 172, 172, 172, 164, 164, 164,
164, 164, 164, 164, 164, 173, 173, 173, 164, 174,
174, 164, 175, 164, 174, 164, 164, 169, 164, 169,
176, 164, 164, 164, 164, 177, 164, 164, 164, 178,
164, 164, 164, 164, 164, 172, 172, 172, 172, 172,
172, 172, 172, 172, 172, 172, 172, 172, 172, 172,
164, 164, 173, 164, 173, 164, 174, 174, 174, 175,
164, 175, 169, 176, 164, 164, 177, 164, 164, 164,
164, 164, 178, 172, 172, 172, 172, 172, 172, 172,
172, 172, 172, 172, 172, 172, 175, 164, 172, 172,
172, 172, 172, 172, 172, 172, 172, 172, 172, 172,
172, 172, 172, 172, 164, 172, 172, 172, 172, 172,
164, 172, 172, 172, 172, 172, 164, 172, 172, 172,
172, 172, 172, 0, 164, 164, 164, 164, 164, 164,
164, 164, 164, 164, 164, 164, 164, 164
} ;
static yyconst short int yy_nxt[390] =
{ 0,
12, 13, 14, 13, 15, 16, 17, 18, 19, 20,
18, 18, 18, 18, 18, 18, 18, 21, 22, 23,
18, 18, 24, 25, 26, 18, 27, 27, 28, 27,
27, 29, 27, 30, 27, 27, 27, 27, 27, 27,
18, 12, 18, 18, 31, 27, 32, 27, 27, 33,
34, 27, 27, 27, 35, 27, 27, 27, 36, 37,
27, 38, 39, 40, 18, 14, 14, 14, 14, 47,
48, 47, 56, 49, 56, 42, 42, 47, 48, 47,
59, 49, 51, 52, 13, 97, 53, 81, 65, 163,
51, 52, 13, 66, 53, 67, 82, 68, 68, 71,
72, 67, 54, 68, 68, 74, 75, 84, 101, 69,
54, 86, 85, 59, 103, 69, 60, 95, 87, 95,
88, 96, 55, 98, 97, 69, 44, 44, 45, 45,
55, 69, 99, 56, 56, 56, 99, 162, 56, 70,
109, 109, 101, 67, 102, 68, 68, 127, 59, 60,
60, 145, 69, 110, 111, 101, 111, 69, 145, 112,
112, 95, 98, 95, 161, 96, 112, 112, 69, 110,
160, 159, 98, 69, 109, 109, 98, 158, 102, 112,
112, 157, 156, 102, 60, 155, 69, 110, 154, 153,
152, 102, 128, 150, 149, 148, 147, 144, 146, 143,
142, 141, 69, 110, 140, 151, 139, 138, 128, 41,
41, 41, 41, 41, 41, 43, 43, 43, 43, 43,
43, 46, 46, 46, 46, 46, 46, 50, 50, 50,
50, 50, 50, 58, 58, 58, 58, 58, 58, 61,
61, 63, 63, 137, 63, 63, 63, 76, 76, 76,
93, 93, 93, 93, 93, 93, 97, 136, 97, 97,
97, 97, 100, 100, 100, 100, 100, 100, 104, 104,
104, 107, 107, 107, 107, 107, 107, 113, 113, 135,
134, 133, 132, 131, 130, 129, 108, 105, 98, 94,
126, 125, 124, 123, 122, 121, 120, 119, 118, 117,
116, 115, 114, 108, 106, 105, 98, 94, 94, 92,
91, 90, 89, 83, 80, 79, 78, 77, 73, 64,
62, 57, 164, 11, 164, 164, 164, 164, 164, 164,
164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
164, 164, 164, 164, 164, 164, 164, 164, 164
} ;
static yyconst short int yy_chk[390] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 3, 4, 5, 6, 7,
7, 7, 13, 7, 13, 3, 4, 8, 8, 8,
16, 8, 9, 9, 9, 55, 9, 32, 21, 162,
10, 10, 10, 21, 10, 22, 32, 22, 22, 24,
24, 23, 9, 23, 23, 26, 26, 34, 53, 22,
10, 35, 34, 58, 60, 23, 16, 47, 35, 47,
35, 47, 9, 55, 98, 22, 5, 6, 5, 6,
10, 23, 51, 56, 51, 56, 99, 161, 99, 22,
67, 67, 100, 68, 53, 68, 68, 102, 103, 58,
60, 133, 67, 67, 69, 127, 69, 68, 145, 69,
69, 95, 98, 95, 159, 95, 111, 111, 67, 67,
156, 155, 51, 68, 109, 109, 99, 154, 100, 112,
112, 151, 150, 102, 103, 149, 109, 109, 148, 147,
146, 127, 112, 141, 137, 136, 134, 132, 133, 131,
130, 129, 109, 109, 126, 145, 125, 123, 112, 165,
165, 165, 165, 165, 165, 166, 166, 166, 166, 166,
166, 167, 167, 167, 167, 167, 167, 168, 168, 168,
168, 168, 168, 169, 169, 169, 169, 169, 169, 170,
170, 171, 171, 122, 171, 171, 171, 172, 172, 172,
173, 173, 173, 173, 173, 173, 174, 121, 174, 174,
174, 174, 175, 175, 175, 175, 175, 175, 176, 176,
176, 177, 177, 177, 177, 177, 177, 178, 178, 120,
119, 118, 117, 116, 115, 114, 107, 106, 97, 93,
90, 89, 88, 87, 86, 85, 83, 82, 81, 80,
79, 78, 77, 66, 64, 63, 50, 48, 46, 42,
39, 37, 36, 33, 31, 30, 29, 28, 25, 20,
19, 15, 11, 164, 164, 164, 164, 164, 164, 164,
164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
164, 164, 164, 164, 164, 164, 164, 164, 164
} ;
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 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
#define INITIAL 0
#line 2 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
#include "ParsingSymbols.h"
#include "Parser.h"
#include <Engine/Base/FileName.h>
#include <Engine/Base/CTString.h>
#include <Engine/Base/CTString.inl>
#include <Engine/Base/Shell.h>
#include <Engine/Base/Console.h>
#include <Engine/Templates/DynamicStackArray.cpp>
#define YY_DECL int yylex (YYSTYPE *lvalp)
#define yylval (*lvalp)
int yywrap(void)
{
// no more bufers
return 1;
};
static int _iBlockDepth = 0;
static int _iDummyDepth = 0;
static CTString _strCmd = ""; // currently parsed command
static int _ctCmdParam = 1; // current parameter index
static BOOL _bCmdParamCountErrorReported = FALSE;
void TranscriptEsc(CTString &str)
{
char *pchSrc = (char *)(const char *)str;
char *pchDst = (char *)(const char *)str;
// if quoted
if (pchDst[0] == '"') {
int len = strlen(pchDst);
pchDst[len-1] = 0;
memmove(pchDst, pchDst+1, len-1);
}
for (;;pchSrc++, pchDst++) {
if (*pchSrc==0) {
break;
}
if (*pchSrc!='\\') {
*pchDst = *pchSrc;
continue;
}
pchSrc++;
switch(*pchSrc) {
case 'n': *pchDst = 10; break;
case 'r': *pchDst = 13; break;
default: *pchDst = *pchSrc; break;
}
}
*pchDst=0;
}
#define COMMENT 1
#define DUMMYBLOCK 2
#define INCLUDE 3
#define COMMAND 4
#line 591 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.cpp"
/* Macros after this point can all be overridden by user definitions in
* section 1.
*/
#ifdef YY_STACK_USED
static int yy_start_stack_ptr = 0;
static int yy_start_stack_depth = 0;
static int *yy_start_stack = 0;
#ifndef YY_NO_PUSH_STATE
static void yy_push_state YY_PROTO(( int new_state ));
#endif
#ifndef YY_NO_POP_STATE
static void yy_pop_state YY_PROTO(( void ));
#endif
#ifndef YY_NO_TOP_STATE
static int yy_top_state YY_PROTO(( void ));
#endif
#else
#define YY_NO_PUSH_STATE 1
#define YY_NO_POP_STATE 1
#define YY_NO_TOP_STATE 1
#endif
#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 = '*', n; \
for ( n = 0; n < max_size && \
(c = getc( yyin )) != EOF && c != '\n'; ++n ) \
buf[n] = (char) c; \
if ( c == '\n' ) \
buf[n++] = (char) c; \
if ( c == EOF && ferror( yyin ) ) \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
result = n; \
} \
else 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
#define YY_RULE_SETUP \
YY_USER_ACTION
YY_DECL
{
register yy_state_type yy_current_state;
register char *yy_cp, *yy_bp;
register int yy_act;
#line 75 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
/*\0 yyterminate();*/
/* Include file parsing. */
#line 720 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.cpp"
if ( yy_init )
{
yy_init = 0;
#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_current_buffer =
yy_create_buffer( yyin, YY_BUF_SIZE );
yy_load_buffer_state();
}
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 >= 165 )
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] != 324 );
yy_find_action:
yy_act = yy_accept[yy_current_state];
if ( yy_act == 0 )
{ /* have to back up */
yy_cp = yy_last_accepting_cpos;
yy_current_state = yy_last_accepting_state;
yy_act = yy_accept[yy_current_state];
}
YY_DO_BEFORE_ACTION;
do_action: /* This label is used only to access EOF actions. */
switch ( yy_act )
{ /* beginning of action switch */
case 0: /* must back up */
/* undo the effects of YY_DO_BEFORE_ACTION */
*yy_cp = yy_hold_char;
yy_cp = yy_last_accepting_cpos;
yy_current_state = yy_last_accepting_state;
goto yy_find_action;
case 1:
YY_RULE_SETUP
#line 80 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
BEGIN(INCLUDE);
YY_BREAK
case 2:
YY_RULE_SETUP
#line 82 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
/* eat the whitespace until first quote */
YY_BREAK
case 3:
YY_RULE_SETUP
#line 83 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ /* get the include file name until second quote */
if (ShellGetBufferStackDepth() >= SHELL_MAX_INCLUDE_LEVEL) {
_pShell->ErrorF("Script files nested too deeply");
}
char strFileName[256];
strcpy(strFileName, yytext);
strFileName[strlen(strFileName)-1] = 0;
CTString strIncludeFile;
try {
strIncludeFile.Load_t(CTString(strFileName));
ShellPushBuffer(strFileName, strIncludeFile, FALSE);
} catch(char *strError) {
_pShell->ErrorF("Cannot load script file '%s': %s", yytext, strError);
}
BEGIN(INITIAL);
}
YY_BREAK
case 4:
YY_RULE_SETUP
#line 101 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ /* something unrecognized inside include statement */
_pShell->ErrorF("Wrong syntax for include statement");
BEGIN(INITIAL);
}
YY_BREAK
/* command parsing */
case 5:
YY_RULE_SETUP
#line 107 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ // for each parameter
_ctCmdParam++;
CTString strParam = yytext;
TranscriptEsc(strParam);
// insert the parameter in the command string
CTString strParamNo = CTString(1, "%%%d", _ctCmdParam);
if (strParam.FindSubstr(strParamNo)!=-1) {
_pShell->ErrorF("Parameter substitution recursion detected!");
} else {
INDEX ctFound=0;
for(;; ctFound++) {
if (!_strCmd.ReplaceSubstr(strParamNo, strParam)) {
break;
}
}
// if not found and parameter count error not reported yet
if (ctFound==0 && !_bCmdParamCountErrorReported) {
// report error
_bCmdParamCountErrorReported = TRUE;
_pShell->ErrorF("Too many parameters for command expansion");
}
}
}
YY_BREAK
case 6:
YY_RULE_SETUP
#line 130 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{
// at the end of the command
// switch to the new input buffer with that command
ShellPushBuffer(ShellGetBufferName(), _strCmd, FALSE);
BEGIN(INITIAL);
}
YY_BREAK
case YY_STATE_EOF(INITIAL):
case YY_STATE_EOF(COMMENT):
case YY_STATE_EOF(DUMMYBLOCK):
case YY_STATE_EOF(INCLUDE):
case YY_STATE_EOF(COMMAND):
#line 138 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{
if (ShellPopBuffer()) {
yyterminate();
}
}
YY_BREAK
/* special data types */
case 7:
YY_RULE_SETUP
#line 145 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return(k_FLOAT);}
YY_BREAK
case 8:
YY_RULE_SETUP
#line 146 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return(k_INDEX);}
YY_BREAK
case 9:
YY_RULE_SETUP
#line 147 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return(k_CTString);}
YY_BREAK
/* keywords */
case 10:
YY_RULE_SETUP
#line 150 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return(k_void); }
YY_BREAK
case 11:
YY_RULE_SETUP
#line 151 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return(k_const); }
YY_BREAK
case 12:
YY_RULE_SETUP
#line 152 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return(k_user); }
YY_BREAK
case 13:
YY_RULE_SETUP
#line 153 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return(k_persistent); }
YY_BREAK
case 14:
YY_RULE_SETUP
#line 154 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return(k_extern); }
YY_BREAK
case 15:
YY_RULE_SETUP
#line 155 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return(k_pre); }
YY_BREAK
case 16:
YY_RULE_SETUP
#line 156 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return(k_post); }
YY_BREAK
case 17:
YY_RULE_SETUP
#line 157 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return(k_help); }
YY_BREAK
case 18:
YY_RULE_SETUP
#line 158 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return(k_if); }
YY_BREAK
case 19:
YY_RULE_SETUP
#line 159 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return(k_else); }
YY_BREAK
case 20:
YY_RULE_SETUP
#line 160 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return(k_else_if); }
YY_BREAK
case 21:
YY_RULE_SETUP
#line 162 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return (LEQ); }
YY_BREAK
case 22:
YY_RULE_SETUP
#line 163 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return (GEQ); }
YY_BREAK
case 23:
YY_RULE_SETUP
#line 164 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return (EQ); }
YY_BREAK
case 24:
YY_RULE_SETUP
#line 165 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return (NEQ); }
YY_BREAK
case 25:
YY_RULE_SETUP
#line 167 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return (SHR); }
YY_BREAK
case 26:
YY_RULE_SETUP
#line 168 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return (SHL); }
YY_BREAK
case 27:
YY_RULE_SETUP
#line 170 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return (LOGAND); }
YY_BREAK
case 28:
YY_RULE_SETUP
#line 171 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return (LOGOR); }
YY_BREAK
/* single character operators and punctuations */
case 29:
YY_RULE_SETUP
#line 174 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{
return(yytext[0]);}
YY_BREAK
/* constants */
case 30:
YY_RULE_SETUP
#line 178 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ yylval.val.iIndex = atoi(yytext); return(c_int); }
YY_BREAK
case 31:
YY_RULE_SETUP
#line 179 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ yylval.val.iIndex = strtoul(yytext+2, NULL, 16); return(c_int); }
YY_BREAK
case 32:
YY_RULE_SETUP
#line 180 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ yylval.val.fFloat = (float) atof(yytext); return(c_float); }
YY_BREAK
case 33:
YY_RULE_SETUP
#line 181 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ yylval.val.fFloat = (float) atof(yytext); return(c_float); }
YY_BREAK
case 34:
YY_RULE_SETUP
#line 182 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{
CTString &strNew = _shell_astrTempStrings.Push();
// remove double-quotes
strNew = yytext;
// parse escape symbols and remove double quotes
TranscriptEsc(strNew);
yylval.val.strString = (const char*)strNew;
return(c_string);
}
YY_BREAK
case 35:
YY_RULE_SETUP
#line 191 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ return(c_char); }
YY_BREAK
/* identifier */
case 36:
YY_RULE_SETUP
#line 194 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{
// get the symbol
yylval.pssSymbol = _pShell->GetSymbol(yytext, FALSE);
BOOL bCommand = FALSE;
// if it is string
if (_shell_ast[yylval.pssSymbol->ss_istType].st_sttType==STT_STRING) {
// get the value
CTString str = *(CTString*)yylval.pssSymbol->ss_pvValue;
// if the value tells that it is a command
if (str.RemovePrefix("!command ")) {
// parse the command
bCommand = TRUE;
_strCmd = str;
_ctCmdParam = 0;
_bCmdParamCountErrorReported = FALSE;
BEGIN(COMMAND);
}
}
// normally, just return the identifier
if (!bCommand) {
return(identifier);
}
}
YY_BREAK
case 37:
YY_RULE_SETUP
#line 217 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ // special case of identifier, used to bypass command parsing
// get the symbol
yylval.pssSymbol = _pShell->GetSymbol(yytext+1, FALSE);
return(identifier);
}
YY_BREAK
/* eat up or execute blocks */
case 38:
YY_RULE_SETUP
#line 224 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{
_iBlockDepth++;
if (!_bExecNextBlock) {
_iDummyDepth++;
BEGIN(DUMMYBLOCK);
}
return block_beg;
}
YY_BREAK
case 39:
YY_RULE_SETUP
#line 233 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{
_iBlockDepth--;
if (_iBlockDepth<0) {
_pShell->ErrorF("Mismatched '}'");
}
return block_end;
}
YY_BREAK
case 40:
YY_RULE_SETUP
#line 240 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{
_iBlockDepth++;
_iDummyDepth++;
}
YY_BREAK
case 41:
YY_RULE_SETUP
#line 244 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{
_iBlockDepth--;
_iDummyDepth--;
if (_iDummyDepth==0) {
BEGIN(INITIAL);
return block_end;
}
}
YY_BREAK
case 42:
YY_RULE_SETUP
#line 252 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{}
YY_BREAK
/* eat up comments */
case 43:
YY_RULE_SETUP
#line 255 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ BEGIN(COMMENT); }
YY_BREAK
case 44:
YY_RULE_SETUP
#line 256 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ BEGIN(INITIAL); }
YY_BREAK
case 45:
YY_RULE_SETUP
#line 257 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{}
YY_BREAK
case 46:
YY_RULE_SETUP
#line 258 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{ ShellCountOneLine(); }
YY_BREAK
/* eat up whitespace */
case 47:
YY_RULE_SETUP
#line 262 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{
}
YY_BREAK
/* eat up linefeeds and count lines in all conditions */
case 48:
YY_RULE_SETUP
#line 265 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{
ShellCountOneLine();
}
YY_BREAK
/* for all unrecognized characters */
case 49:
YY_RULE_SETUP
#line 270 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
{
// report an error
_pShell->ErrorF("Unrecognized character '%c' (ASCII 0x%02x)", yytext[0], yytext[0] );
}
YY_BREAK
case 50:
YY_RULE_SETUP
#line 275 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
ECHO;
YY_BREAK
#line 1188 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.cpp"
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;
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;
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 = (int) (yy_c_buf_p - yytext_ptr) - 1;
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 =
(int) (yy_c_buf_p - b->yy_ch_buf);
if ( b->yy_is_our_buffer )
{
int new_size = b->yy_buf_size * 2;
if ( new_size <= 0 )
b->yy_buf_size += b->yy_buf_size / 8;
else
b->yy_buf_size *= 2;
b->yy_ch_buf = (char *)
/* Include room in for 2 EOB chars. */
yy_flex_realloc( (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->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 )
{
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_ptr = &yy_current_buffer->yy_ch_buf[0];
return ret_val;
}
/* yy_get_previous_state - get the state just before the EOB char was reached */
static yy_state_type yy_get_previous_state()
{
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 >= 165 )
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 >= 165 )
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 == 164);
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 += (int) (dest - source);
yy_bp += (int) (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" );
}
*--yy_cp = (char) c;
yytext_ptr = yy_bp;
yy_hold_char = *yy_cp;
yy_c_buf_p = yy_cp;
}
#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;
}
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 + 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()" );
b->yy_is_our_buffer = 1;
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;
if ( b->yy_is_our_buffer )
yy_flex_free( (void *) b->yy_ch_buf );
yy_flex_free( (void *) b );
}
#ifndef YY_ALWAYS_INTERACTIVE
#ifndef YY_NEVER_INTERACTIVE
extern int isatty YY_PROTO(( int ));
#endif
#endif
#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
{
yy_flush_buffer( b );
b->yy_input_file = file;
b->yy_fill_buffer = 1;
#ifdef YY_ALWAYS_INTERACTIVE
b->yy_is_interactive = 1;
#else
#ifdef YY_NEVER_INTERACTIVE
b->yy_is_interactive = 0;
#else
b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
#endif
#endif
}
#ifdef YY_USE_PROTOS
void yy_flush_buffer( YY_BUFFER_STATE b )
#else
void yy_flush_buffer( b )
YY_BUFFER_STATE b;
#endif
{
b->yy_n_chars = 0;
/* We always need two end-of-buffer characters. The first causes
* a transition to the end-of-buffer state. The second causes
* a jam in that state.
*/
b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
b->yy_buf_pos = &b->yy_ch_buf[0];
b->yy_at_bol = 1;
b->yy_buffer_status = YY_BUFFER_NEW;
if ( b == yy_current_buffer )
yy_load_buffer_state();
}
#ifndef YY_NO_SCAN_BUFFER
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
#else
YY_BUFFER_STATE yy_scan_buffer( base, size )
char *base;
yy_size_t size;
#endif
{
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) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in 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;
yy_switch_to_buffer( b );
return b;
}
#endif
#ifndef YY_NO_SCAN_STRING
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_scan_string( const char *str )
#else
YY_BUFFER_STATE yy_scan_string( str )
const char *str;
#endif
{
int len;
for ( len = 0; str[len]; ++len )
;
return yy_scan_bytes( str, len );
}
#endif
#ifndef YY_NO_SCAN_BYTES
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_scan_bytes( const char *bytes, int len )
#else
YY_BUFFER_STATE yy_scan_bytes( bytes, len )
const char *bytes;
int len;
#endif
{
YY_BUFFER_STATE b;
char *buf;
yy_size_t n;
int i;
/* Get memory for full buffer, including space for trailing EOB's. */
n = len + 2;
buf = (char *) yy_flex_alloc( n );
if ( ! buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
for ( i = 0; i < len; ++i )
buf[i] = bytes[i];
buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
b = yy_scan_buffer( buf, n );
if ( ! b )
YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
/* It's okay to grow etc. this buffer, and we should throw it
* away when we're done.
*/
b->yy_is_our_buffer = 1;
return b;
}
#endif
#ifndef YY_NO_PUSH_STATE
#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 )
{
yy_size_t 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);
}
#endif
#ifndef YY_NO_POP_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]);
}
#endif
#ifndef YY_NO_TOP_STATE
static int yy_top_state()
{
return yy_start_stack[yy_start_stack_ptr - 1];
}
#endif
#ifndef YY_EXIT_FAILURE
#define YY_EXIT_FAILURE 2
#endif
#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( YY_EXIT_FAILURE );
}
/* 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( yy_size_t size )
#else
static void *yy_flex_alloc( size )
yy_size_t size;
#endif
{
return (void *) malloc( size );
}
#ifdef YY_USE_PROTOS
static void *yy_flex_realloc( void *ptr, yy_size_t size )
#else
static void *yy_flex_realloc( ptr, size )
void *ptr;
yy_size_t 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 );
}
#ifdef YY_MAIN
int main()
{
yylex();
return 0;
}
#endif
#line 275 "D:\\SE1_GPL\\Sources\\Engine\\Base\\\\Scanner.l"
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