#line 2 "scan.c"
-#line 2 "scan.l"
/*-------------------------------------------------------------------------
*
* scan.l
#include "utils/palloc.h"
#include "utils/elog.h"
-
-
-#line 54 "scan.c"
+#line 51 "scan.c"
#define YY_INT_ALIGNED short int
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
-#define YY_FLEX_MINOR_VERSION 5
-#define YY_FLEX_SUBMINOR_VERSION 37
+#define YY_FLEX_MINOR_VERSION 6
+#define YY_FLEX_SUBMINOR_VERSION 4
#if YY_FLEX_SUBMINOR_VERSION > 0
#define FLEX_BETA
#endif
+#ifdef yy_create_buffer
+#define core_yy_create_buffer_ALREADY_DEFINED
+#else
+#define yy_create_buffer core_yy_create_buffer
+#endif
+
+#ifdef yy_delete_buffer
+#define core_yy_delete_buffer_ALREADY_DEFINED
+#else
+#define yy_delete_buffer core_yy_delete_buffer
+#endif
+
+#ifdef yy_scan_buffer
+#define core_yy_scan_buffer_ALREADY_DEFINED
+#else
+#define yy_scan_buffer core_yy_scan_buffer
+#endif
+
+#ifdef yy_scan_string
+#define core_yy_scan_string_ALREADY_DEFINED
+#else
+#define yy_scan_string core_yy_scan_string
+#endif
+
+#ifdef yy_scan_bytes
+#define core_yy_scan_bytes_ALREADY_DEFINED
+#else
+#define yy_scan_bytes core_yy_scan_bytes
+#endif
+
+#ifdef yy_init_buffer
+#define core_yy_init_buffer_ALREADY_DEFINED
+#else
+#define yy_init_buffer core_yy_init_buffer
+#endif
+
+#ifdef yy_flush_buffer
+#define core_yy_flush_buffer_ALREADY_DEFINED
+#else
+#define yy_flush_buffer core_yy_flush_buffer
+#endif
+
+#ifdef yy_load_buffer_state
+#define core_yy_load_buffer_state_ALREADY_DEFINED
+#else
+#define yy_load_buffer_state core_yy_load_buffer_state
+#endif
+
+#ifdef yy_switch_to_buffer
+#define core_yy_switch_to_buffer_ALREADY_DEFINED
+#else
+#define yy_switch_to_buffer core_yy_switch_to_buffer
+#endif
+
+#ifdef yypush_buffer_state
+#define core_yypush_buffer_state_ALREADY_DEFINED
+#else
+#define yypush_buffer_state core_yypush_buffer_state
+#endif
+
+#ifdef yypop_buffer_state
+#define core_yypop_buffer_state_ALREADY_DEFINED
+#else
+#define yypop_buffer_state core_yypop_buffer_state
+#endif
+
+#ifdef yyensure_buffer_stack
+#define core_yyensure_buffer_stack_ALREADY_DEFINED
+#else
+#define yyensure_buffer_stack core_yyensure_buffer_stack
+#endif
+
+#ifdef yylex
+#define core_yylex_ALREADY_DEFINED
+#else
+#define yylex core_yylex
+#endif
+
+#ifdef yyrestart
+#define core_yyrestart_ALREADY_DEFINED
+#else
+#define yyrestart core_yyrestart
+#endif
+
+#ifdef yylex_init
+#define core_yylex_init_ALREADY_DEFINED
+#else
+#define yylex_init core_yylex_init
+#endif
+
+#ifdef yylex_init_extra
+#define core_yylex_init_extra_ALREADY_DEFINED
+#else
+#define yylex_init_extra core_yylex_init_extra
+#endif
+
+#ifdef yylex_destroy
+#define core_yylex_destroy_ALREADY_DEFINED
+#else
+#define yylex_destroy core_yylex_destroy
+#endif
+
+#ifdef yyget_debug
+#define core_yyget_debug_ALREADY_DEFINED
+#else
+#define yyget_debug core_yyget_debug
+#endif
+
+#ifdef yyset_debug
+#define core_yyset_debug_ALREADY_DEFINED
+#else
+#define yyset_debug core_yyset_debug
+#endif
+
+#ifdef yyget_extra
+#define core_yyget_extra_ALREADY_DEFINED
+#else
+#define yyget_extra core_yyget_extra
+#endif
+
+#ifdef yyset_extra
+#define core_yyset_extra_ALREADY_DEFINED
+#else
+#define yyset_extra core_yyset_extra
+#endif
+
+#ifdef yyget_in
+#define core_yyget_in_ALREADY_DEFINED
+#else
+#define yyget_in core_yyget_in
+#endif
+
+#ifdef yyset_in
+#define core_yyset_in_ALREADY_DEFINED
+#else
+#define yyset_in core_yyset_in
+#endif
+
+#ifdef yyget_out
+#define core_yyget_out_ALREADY_DEFINED
+#else
+#define yyget_out core_yyget_out
+#endif
+
+#ifdef yyset_out
+#define core_yyset_out_ALREADY_DEFINED
+#else
+#define yyset_out core_yyset_out
+#endif
+
+#ifdef yyget_leng
+#define core_yyget_leng_ALREADY_DEFINED
+#else
+#define yyget_leng core_yyget_leng
+#endif
+
+#ifdef yyget_text
+#define core_yyget_text_ALREADY_DEFINED
+#else
+#define yyget_text core_yyget_text
+#endif
+
+#ifdef yyget_lineno
+#define core_yyget_lineno_ALREADY_DEFINED
+#else
+#define yyget_lineno core_yyget_lineno
+#endif
+
+#ifdef yyset_lineno
+#define core_yyset_lineno_ALREADY_DEFINED
+#else
+#define yyset_lineno core_yyset_lineno
+#endif
+
+#ifdef yyget_column
+#define core_yyget_column_ALREADY_DEFINED
+#else
+#define yyget_column core_yyget_column
+#endif
+
+#ifdef yyset_column
+#define core_yyset_column_ALREADY_DEFINED
+#else
+#define yyset_column core_yyset_column
+#endif
+
+#ifdef yywrap
+#define core_yywrap_ALREADY_DEFINED
+#else
+#define yywrap core_yywrap
+#endif
+
+#ifdef yyget_lval
+#define core_yyget_lval_ALREADY_DEFINED
+#else
+#define yyget_lval core_yyget_lval
+#endif
+
+#ifdef yyset_lval
+#define core_yyset_lval_ALREADY_DEFINED
+#else
+#define yyset_lval core_yyset_lval
+#endif
+
+#ifdef yyget_lloc
+#define core_yyget_lloc_ALREADY_DEFINED
+#else
+#define yyget_lloc core_yyget_lloc
+#endif
+
+#ifdef yyset_lloc
+#define core_yyset_lloc_ALREADY_DEFINED
+#else
+#define yyset_lloc core_yyset_lloc
+#endif
+
+#ifdef yyalloc
+#define core_yyalloc_ALREADY_DEFINED
+#else
+#define yyalloc core_yyalloc
+#endif
+
+#ifdef yyrealloc
+#define core_yyrealloc_ALREADY_DEFINED
+#else
+#define yyrealloc core_yyrealloc
+#endif
+
+#ifdef yyfree
+#define core_yyfree_ALREADY_DEFINED
+#else
+#define yyfree core_yyfree
+#endif
+
/* First, we deal with platform-specific or compiler-specific issues. */
/* begin standard C headers. */
#define UINT32_MAX (4294967295U)
#endif
+#ifndef SIZE_MAX
+#define SIZE_MAX (~(size_t)0)
+#endif
+
#endif /* ! C99 */
#endif /* ! FLEXINT_H */
-#ifdef __cplusplus
+/* begin standard C++ headers. */
-/* 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
+/* TODO: this is always defined, so inline it */
#define yyconst const
+
+#if defined(__GNUC__) && __GNUC__ >= 3
+#define yynoreturn __attribute__((__noreturn__))
#else
-#define yyconst
+#define yynoreturn
#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.
+/* Promotes a possibly negative, possibly signed char to an
+ * integer in range [0..255] for use as an array index.
*/
-#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
+#define YY_SC_TO_UI(c) ((YY_CHAR) (c))
/* An opaque pointer. */
#ifndef YY_TYPEDEF_YY_SCANNER_T
* definition of BEGIN.
*/
#define BEGIN yyg->yy_start = 1 + 2 *
-
/* Translate the current start state into a value that can be later handed
* to BEGIN to return to the state. The YYSTATE alias is for lex
* compatibility.
*/
#define YY_START ((yyg->yy_start - 1) / 2)
#define YYSTATE YY_START
-
/* Action number for EOF rule of a given start state. */
#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
-
/* Special action meaning "start processing a new file". */
-#define YY_NEW_FILE core_yyrestart(yyin ,yyscanner )
-
+#define YY_NEW_FILE yyrestart( yyin , yyscanner )
#define YY_END_OF_BUFFER_CHAR 0
/* Size of default input buffer. */
#ifndef YY_BUF_SIZE
+#ifdef __ia64__
+/* On IA-64, the buffer size is 16k, not 8k.
+ * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
+ * Ditto for the __ia64__ case accordingly.
+ */
+#define YY_BUF_SIZE 32768
+#else
#define YY_BUF_SIZE 16384
+#endif /* __ia64__ */
#endif
/* The state buf must be large enough to hold one state per character in the main buffer.
#define 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) \
YY_DO_BEFORE_ACTION; /* set up yytext again */ \
} \
while ( 0 )
-
#define unput(c) yyunput( c, yyg->yytext_ptr , yyscanner )
#ifndef YY_STRUCT_YY_BUFFER_STATE
/* Size of input buffer in bytes, not including room for EOB
* characters.
*/
- yy_size_t yy_buf_size;
+ int yy_buf_size;
/* Number of characters read into yy_ch_buf, not including EOB
* characters.
*/
- yy_size_t yy_n_chars;
+ 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
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.
*/
* possible backing-up.
*
* When we actually see the EOF, we change the status to "new"
- * (via core_yyrestart()), so that the user can continue scanning by
+ * (via yyrestart()), so that the user can continue scanning by
* just pointing yyin at a new input file.
*/
#define YY_BUFFER_EOF_PENDING 2
#define YY_CURRENT_BUFFER ( yyg->yy_buffer_stack \
? yyg->yy_buffer_stack[yyg->yy_buffer_stack_top] \
: NULL)
-
/* Same as previous macro, but useful when we know that the buffer stack is not
* NULL or when we need an lvalue. For internal use only.
*/
#define YY_CURRENT_BUFFER_LVALUE yyg->yy_buffer_stack[yyg->yy_buffer_stack_top]
-void core_yyrestart (FILE *input_file ,yyscan_t yyscanner );
-void core_yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner );
-YY_BUFFER_STATE core_yy_create_buffer (FILE *file,int size ,yyscan_t yyscanner );
-void core_yy_delete_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner );
-void core_yy_flush_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner );
-void core_yypush_buffer_state (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner );
-void core_yypop_buffer_state (yyscan_t yyscanner );
-
-static void core_yyensure_buffer_stack (yyscan_t yyscanner );
-static void core_yy_load_buffer_state (yyscan_t yyscanner );
-static void core_yy_init_buffer (YY_BUFFER_STATE b,FILE *file ,yyscan_t yyscanner );
-
-#define YY_FLUSH_BUFFER core_yy_flush_buffer(YY_CURRENT_BUFFER ,yyscanner)
+void yyrestart ( FILE *input_file , yyscan_t yyscanner );
+void yy_switch_to_buffer ( YY_BUFFER_STATE new_buffer , yyscan_t yyscanner );
+YY_BUFFER_STATE yy_create_buffer ( FILE *file, int size , yyscan_t yyscanner );
+void yy_delete_buffer ( YY_BUFFER_STATE b , yyscan_t yyscanner );
+void yy_flush_buffer ( YY_BUFFER_STATE b , yyscan_t yyscanner );
+void yypush_buffer_state ( YY_BUFFER_STATE new_buffer , yyscan_t yyscanner );
+void yypop_buffer_state ( yyscan_t yyscanner );
-YY_BUFFER_STATE core_yy_scan_buffer (char *base,yy_size_t size ,yyscan_t yyscanner );
-YY_BUFFER_STATE core_yy_scan_string (yyconst char *yy_str ,yyscan_t yyscanner );
-YY_BUFFER_STATE core_yy_scan_bytes (yyconst char *bytes,yy_size_t len ,yyscan_t yyscanner );
+static void yyensure_buffer_stack ( yyscan_t yyscanner );
+static void yy_load_buffer_state ( yyscan_t yyscanner );
+static void yy_init_buffer ( YY_BUFFER_STATE b, FILE *file , yyscan_t yyscanner );
+#define YY_FLUSH_BUFFER yy_flush_buffer( YY_CURRENT_BUFFER , yyscanner)
-void *core_yyalloc (yy_size_t ,yyscan_t yyscanner );
-void *core_yyrealloc (void *,yy_size_t ,yyscan_t yyscanner );
-void core_yyfree (void * ,yyscan_t yyscanner );
+YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size , yyscan_t yyscanner );
+YY_BUFFER_STATE yy_scan_string ( const char *yy_str , yyscan_t yyscanner );
+YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len , yyscan_t yyscanner );
-#define yy_new_buffer core_yy_create_buffer
+void *yyalloc ( yy_size_t , yyscan_t yyscanner );
+void *yyrealloc ( void *, yy_size_t , yyscan_t yyscanner );
+void yyfree ( void * , yyscan_t yyscanner );
+#define yy_new_buffer yy_create_buffer
#define yy_set_interactive(is_interactive) \
{ \
if ( ! YY_CURRENT_BUFFER ){ \
- core_yyensure_buffer_stack (yyscanner); \
+ yyensure_buffer_stack (yyscanner); \
YY_CURRENT_BUFFER_LVALUE = \
- core_yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
+ yy_create_buffer( yyin, YY_BUF_SIZE , yyscanner); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
}
-
#define yy_set_bol(at_bol) \
{ \
if ( ! YY_CURRENT_BUFFER ){\
- core_yyensure_buffer_stack (yyscanner); \
+ yyensure_buffer_stack (yyscanner); \
YY_CURRENT_BUFFER_LVALUE = \
- core_yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
+ yy_create_buffer( yyin, YY_BUF_SIZE , yyscanner); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
}
-
#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
/* Begin user sect3 */
-#define core_yywrap(yyscanner) 1
+#define core_yywrap(yyscanner) (/*CONSTCOND*/1)
#define YY_SKIP_YYWRAP
-
-typedef unsigned char YY_CHAR;
+typedef flex_uint8_t YY_CHAR;
typedef int yy_state_type;
#define yytext_ptr yytext_r
-static yy_state_type yy_get_previous_state (yyscan_t yyscanner );
-static yy_state_type yy_try_NUL_trans (yy_state_type current_state ,yyscan_t yyscanner);
-static int yy_get_next_buffer (yyscan_t yyscanner );
-static void yy_fatal_error (yyconst char msg[] ,yyscan_t yyscanner );
+static yy_state_type yy_get_previous_state ( yyscan_t yyscanner );
+static yy_state_type yy_try_NUL_trans ( yy_state_type current_state , yyscan_t yyscanner);
+static int yy_get_next_buffer ( yyscan_t yyscanner );
+static void yynoreturn yy_fatal_error ( const char* msg , yyscan_t yyscanner );
/* Done after the current pattern has been matched and before the
* corresponding action - sets up yytext.
*/
#define YY_DO_BEFORE_ACTION \
yyg->yytext_ptr = yy_bp; \
- yyleng = (size_t) (yy_cp - yy_bp); \
+ yyleng = (int) (yy_cp - yy_bp); \
yyg->yy_hold_char = *yy_cp; \
*yy_cp = '\0'; \
yyg->yy_c_buf_p = yy_cp;
-
#define YY_NUM_RULES 67
#define YY_END_OF_BUFFER 68
/* This struct is not used in this scanner,
flex_int32_t yy_verify;
flex_int32_t yy_nxt;
};
-static yyconst flex_int16_t yy_accept[184] =
+static const flex_int16_t yy_accept[184] =
{ 0,
0, 0, 10, 10, 0, 0, 0, 0, 9, 9,
0, 0, 18, 18, 0, 0, 0, 0, 0, 0,
27, 27, 0
} ;
-static yyconst flex_int32_t yy_ec[256] =
+static const YY_CHAR yy_ec[256] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
1, 2, 4, 1, 1, 1, 1, 1, 1, 1,
27, 27, 27, 27, 27
} ;
-static yyconst flex_int32_t yy_meta[34] =
+static const YY_CHAR yy_meta[34] =
{ 0,
1, 2, 3, 3, 4, 5, 4, 6, 4, 4,
7, 1, 8, 4, 9, 10, 8, 11, 11, 1,
14, 13, 13
} ;
-static yyconst flex_int16_t yy_base[241] =
+static const flex_int16_t yy_base[241] =
{ 0,
0, 0, 603, 602, 29, 48, 606, 605, 599, 598,
554, 548, 45, 64, 53, 69, 32, 51, 535, 519,
462, 510, 512, 521, 523, 546, 552, 572, 574, 596
} ;
-static yyconst flex_int16_t yy_def[241] =
+static const flex_int16_t yy_def[241] =
{ 0,
183, 1, 184, 184, 185, 185, 186, 186, 187, 187,
188, 188, 189, 189, 190, 190, 191, 191, 186, 186,
183, 183, 183, 183, 183, 183, 183, 183, 183, 183
} ;
-static yyconst flex_int16_t yy_nxt[649] =
+static const flex_int16_t yy_nxt[649] =
{ 0,
26, 27, 28, 27, 29, 30, 31, 32, 33, 31,
34, 35, 33, 33, 36, 37, 38, 39, 39, 40,
183, 183, 183, 183, 183, 183, 183, 183
} ;
-static yyconst flex_int16_t yy_chk[649] =
+static const flex_int16_t yy_chk[649] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
* head of gram.y, ie flex/bison code must not depend on any GUC variables;
* as such, changing their values can induce very unintuitive behavior.
* But we shall have to live with it until we can remove these variables.
+ *
+ * standard_conforming_strings is overridden by parser_set_param()
+ * while connecting to backend by receiving parameter status message.
*/
int backslash_quote = BACKSLASH_QUOTE_SAFE_ENCODING;
bool escape_string_warning = true;
#define YY_EXTRA_TYPE core_yy_extra_type *
/*
- * Each call to core_yylex must set yylloc to the location of the found token
+ * Each call to yylex must set yylloc to the location of the found token
* (expressed as a byte offset from the start of the input text).
* When we parse a token that requires multiple lexer rules to process,
* this should be done in the first such rule, else yylloc will point
extern int core_yyget_column(yyscan_t yyscanner);
extern void core_yyset_column(int column_no, yyscan_t yyscanner);
+#line 1019 "scan.c"
#define YY_NO_INPUT 1
/*
* OK, here is a short description of lex/flex rules behavior.
* The default one is probably not the right thing.
*/
-
-
-
-
-
-
-
-
-
-
/*
* In order to make the world safe for Windows and Mac clients as well as
* Unix ones, we accept either \n or \r as a newline. A DOS-style \r\n
* Note that xcstart must appear before operator, as explained above!
* Also whitespace (comment) must appear before operator.
*/
-#line 955 "scan.c"
+#line 1169 "scan.c"
#define INITIAL 0
#define xb 1
size_t yy_buffer_stack_max; /**< capacity of stack. */
YY_BUFFER_STATE * yy_buffer_stack; /**< Stack as an array. */
char yy_hold_char;
- yy_size_t yy_n_chars;
- yy_size_t yyleng_r;
+ int yy_n_chars;
+ int yyleng_r;
char *yy_c_buf_p;
int yy_init;
int yy_start;
}; /* end struct yyguts_t */
-static int yy_init_globals (yyscan_t yyscanner );
+static int yy_init_globals ( yyscan_t yyscanner );
/* This must go here because YYSTYPE and YYLTYPE are included
* from bison output in section 1.*/
# define yylloc yyg->yylloc_r
-int core_yylex_init (yyscan_t* scanner);
+int yylex_init (yyscan_t* scanner);
-int core_yylex_init_extra (YY_EXTRA_TYPE user_defined,yyscan_t* scanner);
+int yylex_init_extra ( YY_EXTRA_TYPE user_defined, yyscan_t* scanner);
/* Accessor methods to globals.
These are made visible to non-reentrant scanners for convenience. */
-int core_yylex_destroy (yyscan_t yyscanner );
+int yylex_destroy ( yyscan_t yyscanner );
-int core_yyget_debug (yyscan_t yyscanner );
+int yyget_debug ( yyscan_t yyscanner );
-void core_yyset_debug (int debug_flag ,yyscan_t yyscanner );
+void yyset_debug ( int debug_flag , yyscan_t yyscanner );
-YY_EXTRA_TYPE core_yyget_extra (yyscan_t yyscanner );
+YY_EXTRA_TYPE yyget_extra ( yyscan_t yyscanner );
-void core_yyset_extra (YY_EXTRA_TYPE user_defined ,yyscan_t yyscanner );
+void yyset_extra ( YY_EXTRA_TYPE user_defined , yyscan_t yyscanner );
-FILE *core_yyget_in (yyscan_t yyscanner );
+FILE *yyget_in ( yyscan_t yyscanner );
-void core_yyset_in (FILE * in_str ,yyscan_t yyscanner );
+void yyset_in ( FILE * _in_str , yyscan_t yyscanner );
-FILE *core_yyget_out (yyscan_t yyscanner );
+FILE *yyget_out ( yyscan_t yyscanner );
-void core_yyset_out (FILE * out_str ,yyscan_t yyscanner );
+void yyset_out ( FILE * _out_str , yyscan_t yyscanner );
-yy_size_t core_yyget_leng (yyscan_t yyscanner );
+ int yyget_leng ( yyscan_t yyscanner );
-char *core_yyget_text (yyscan_t yyscanner );
+char *yyget_text ( yyscan_t yyscanner );
-int core_yyget_lineno (yyscan_t yyscanner );
+int yyget_lineno ( yyscan_t yyscanner );
-void core_yyset_lineno (int line_number ,yyscan_t yyscanner );
+void yyset_lineno ( int _line_number , yyscan_t yyscanner );
-int core_yyget_column (yyscan_t yyscanner );
+int yyget_column ( yyscan_t yyscanner );
-void core_yyset_column (int column_no ,yyscan_t yyscanner );
+void yyset_column ( int _column_no , yyscan_t yyscanner );
-YYSTYPE * core_yyget_lval (yyscan_t yyscanner );
+YYSTYPE * yyget_lval ( yyscan_t yyscanner );
-void core_yyset_lval (YYSTYPE * yylval_param ,yyscan_t yyscanner );
+void yyset_lval ( YYSTYPE * yylval_param , yyscan_t yyscanner );
- YYLTYPE *core_yyget_lloc (yyscan_t yyscanner );
+ YYLTYPE *yyget_lloc ( yyscan_t yyscanner );
- void core_yyset_lloc (YYLTYPE * yylloc_param ,yyscan_t yyscanner );
+ void yyset_lloc ( YYLTYPE * yylloc_param , yyscan_t yyscanner );
/* Macros after this point can all be overridden by user definitions in
* section 1.
#ifndef YY_SKIP_YYWRAP
#ifdef __cplusplus
-extern "C" int core_yywrap (yyscan_t yyscanner );
+extern "C" int yywrap ( yyscan_t yyscanner );
#else
-extern int core_yywrap (yyscan_t yyscanner );
+extern int yywrap ( yyscan_t yyscanner );
+#endif
#endif
+
+#ifndef YY_NO_UNPUT
+
#endif
#ifndef yytext_ptr
-static void yy_flex_strncpy (char *,yyconst char *,int ,yyscan_t yyscanner);
+static void yy_flex_strncpy ( char *, const char *, int , yyscan_t yyscanner);
#endif
#ifdef YY_NEED_STRLEN
-static int yy_flex_strlen (yyconst char * ,yyscan_t yyscanner);
+static int yy_flex_strlen ( const char * , yyscan_t yyscanner);
#endif
#ifndef YY_NO_INPUT
-
#ifdef __cplusplus
-static int yyinput (yyscan_t yyscanner );
+static int yyinput ( yyscan_t yyscanner );
#else
-static int input (yyscan_t yyscanner );
+static int input ( yyscan_t yyscanner );
#endif
#endif
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
+#ifdef __ia64__
+/* On IA-64, the buffer size is 16k, not 8k */
+#define YY_READ_BUF_SIZE 16384
+#else
#define YY_READ_BUF_SIZE 8192
+#endif /* __ia64__ */
#endif
/* Copy whatever the last rule matched to the standard output. */
/* This used to be an fputs(), but since the string might contain NUL's,
* we now use fwrite().
*/
-#define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
+#define ECHO do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0)
#endif
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
{ \
int c = '*'; \
- size_t n; \
+ int n; \
for ( n = 0; n < max_size && \
(c = getc( yyin )) != EOF && c != '\n'; ++n ) \
buf[n] = (char) c; \
else \
{ \
errno=0; \
- while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
+ while ( (result = (int) fread(buf, 1, (yy_size_t) max_size, yyin)) == 0 && ferror(yyin)) \
{ \
if( errno != EINTR) \
{ \
#ifndef YY_DECL
#define YY_DECL_IS_OURS 1
-extern int core_yylex \
- (YYSTYPE * yylval_param,YYLTYPE * yylloc_param ,yyscan_t yyscanner);
+extern int yylex \
+ (YYSTYPE * yylval_param, YYLTYPE * yylloc_param , yyscan_t yyscanner);
-#define YY_DECL int core_yylex \
+#define YY_DECL int yylex \
(YYSTYPE * yylval_param, YYLTYPE * yylloc_param , yyscan_t yyscanner)
#endif /* !YY_DECL */
/* Code executed at the end of each rule. */
#ifndef YY_BREAK
-#define YY_BREAK break;
+#define YY_BREAK /*LINTED*/break;
#endif
#define YY_RULE_SETUP \
*/
YY_DECL
{
- register yy_state_type yy_current_state;
- register char *yy_cp, *yy_bp;
- register int yy_act;
+ yy_state_type yy_current_state;
+ char *yy_cp, *yy_bp;
+ int yy_act;
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-#line 428 "scan.l"
-
-
-#line 1212 "scan.c"
-
yylval = yylval_param;
yylloc = yylloc_param;
yyout = stdout;
if ( ! YY_CURRENT_BUFFER ) {
- core_yyensure_buffer_stack (yyscanner);
+ yyensure_buffer_stack (yyscanner);
YY_CURRENT_BUFFER_LVALUE =
- core_yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
+ yy_create_buffer( yyin, YY_BUF_SIZE , yyscanner);
}
- core_yy_load_buffer_state(yyscanner );
+ yy_load_buffer_state( yyscanner );
}
- while ( 1 ) /* loops until end-of-file is reached */
+ {
+#line 431 "scan.l"
+
+
+#line 1465 "scan.c"
+
+ while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */
{
yy_cp = yyg->yy_c_buf_p;
yy_match:
do
{
- register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
+ YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
if ( yy_accept[yy_current_state] )
{
yyg->yy_last_accepting_state = yy_current_state;
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 184 )
- yy_c = yy_meta[(unsigned int) yy_c];
+ yy_c = yy_meta[yy_c];
}
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
++yy_cp;
}
while ( yy_current_state != 183 );
case 1:
/* rule 1 can match eol */
YY_RULE_SETUP
-#line 430 "scan.l"
+#line 433 "scan.l"
{
/* ignore */
}
YY_BREAK
case 2:
YY_RULE_SETUP
-#line 434 "scan.l"
+#line 437 "scan.l"
{
/* Set location in case of syntax error in comment */
SET_YYLLOC();
case 3:
YY_RULE_SETUP
-#line 444 "scan.l"
+#line 447 "scan.l"
{
(yyextra->xcdepth)++;
/* Put back any characters past slash-star; see above */
YY_BREAK
case 4:
YY_RULE_SETUP
-#line 450 "scan.l"
+#line 453 "scan.l"
{
if (yyextra->xcdepth <= 0)
BEGIN(INITIAL);
case 5:
/* rule 5 can match eol */
YY_RULE_SETUP
-#line 457 "scan.l"
+#line 460 "scan.l"
{
/* ignore */
}
YY_BREAK
case 6:
YY_RULE_SETUP
-#line 461 "scan.l"
+#line 464 "scan.l"
{
/* ignore */
}
YY_BREAK
case 7:
YY_RULE_SETUP
-#line 465 "scan.l"
+#line 468 "scan.l"
{
/* ignore */
}
YY_BREAK
case YY_STATE_EOF(xc):
-#line 469 "scan.l"
+#line 472 "scan.l"
{
yyerror("unterminated /* comment");
}
/* <xc> */
case 8:
YY_RULE_SETUP
-#line 474 "scan.l"
+#line 477 "scan.l"
{
/* Binary bit type.
* At some point we should simply pass the string
YY_BREAK
case 9:
/* rule 9 can match eol */
-#line 487 "scan.l"
+#line 490 "scan.l"
case 10:
/* rule 10 can match eol */
YY_RULE_SETUP
-#line 487 "scan.l"
+#line 490 "scan.l"
{
addlit(yytext, yyleng, yyscanner);
}
YY_BREAK
case YY_STATE_EOF(xb):
-#line 490 "scan.l"
+#line 493 "scan.l"
{ yyerror("unterminated bit string literal"); }
YY_BREAK
case 11:
YY_RULE_SETUP
-#line 492 "scan.l"
+#line 495 "scan.l"
{
/* Hexadecimal bit type.
* At some point we should simply pass the string
}
YY_BREAK
case YY_STATE_EOF(xh):
-#line 504 "scan.l"
+#line 507 "scan.l"
{ yyerror("unterminated hexadecimal string literal"); }
YY_BREAK
case 12:
YY_RULE_SETUP
-#line 506 "scan.l"
+#line 509 "scan.l"
{
/* National character.
* We will pass this along as a normal character string,
YY_BREAK
case 13:
YY_RULE_SETUP
-#line 532 "scan.l"
+#line 535 "scan.l"
{
yyextra->warn_on_first_escape = true;
yyextra->saw_non_ascii = false;
YY_BREAK
case 14:
YY_RULE_SETUP
-#line 542 "scan.l"
+#line 545 "scan.l"
{
yyextra->warn_on_first_escape = false;
yyextra->saw_non_ascii = false;
YY_BREAK
case 15:
YY_RULE_SETUP
-#line 549 "scan.l"
+#line 552 "scan.l"
{
SET_YYLLOC();
if (!yyextra->standard_conforming_strings)
YY_BREAK
case 16:
YY_RULE_SETUP
-#line 561 "scan.l"
+#line 564 "scan.l"
{
/*
* When we are scanning a quoted string and see an end
case 17:
/* rule 17 can match eol */
YY_RULE_SETUP
-#line 573 "scan.l"
+#line 576 "scan.l"
{
/*
* Found a quote continuation, so return to the in-quote
YY_BREAK
case 18:
/* rule 18 can match eol */
-#line 582 "scan.l"
+#line 585 "scan.l"
case 19:
/* rule 19 can match eol */
-#line 583 "scan.l"
+#line 586 "scan.l"
YY_RULE_SETUP
case YY_STATE_EOF(xqs):
-#line 583 "scan.l"
+#line 586 "scan.l"
{
/*
* Failed to see a quote continuation. Throw back
YY_BREAK
case 20:
YY_RULE_SETUP
-#line 620 "scan.l"
+#line 623 "scan.l"
{
addlitchar('\'', yyscanner);
}
case 21:
/* rule 21 can match eol */
YY_RULE_SETUP
-#line 623 "scan.l"
+#line 626 "scan.l"
{
addlit(yytext, yyleng, yyscanner);
}
case 22:
/* rule 22 can match eol */
YY_RULE_SETUP
-#line 626 "scan.l"
+#line 629 "scan.l"
{
addlit(yytext, yyleng, yyscanner);
}
YY_BREAK
case 23:
YY_RULE_SETUP
-#line 629 "scan.l"
+#line 632 "scan.l"
{
pg_wchar c = strtoul(yytext + 2, NULL, 16);
YY_BREAK
case 24:
YY_RULE_SETUP
-#line 657 "scan.l"
+#line 660 "scan.l"
{
pg_wchar c = strtoul(yytext + 2, NULL, 16);
}
YY_BREAK
case 25:
-#line 678 "scan.l"
+#line 681 "scan.l"
case 26:
/* rule 26 can match eol */
-#line 679 "scan.l"
+#line 682 "scan.l"
YY_RULE_SETUP
case YY_STATE_EOF(xeu):
-#line 679 "scan.l"
+#line 682 "scan.l"
{
/* Set the error cursor to point at missing esc seq */
SET_YYLLOC();
YY_BREAK
case 27:
YY_RULE_SETUP
-#line 684 "scan.l"
+#line 687 "scan.l"
{
/* Set the error cursor to point at malformed esc seq */
SET_YYLLOC();
case 28:
/* rule 28 can match eol */
YY_RULE_SETUP
-#line 693 "scan.l"
+#line 696 "scan.l"
{
#ifdef PGPOOL_NOT_USED
if (yytext[1] == '\'')
YY_BREAK
case 29:
YY_RULE_SETUP
-#line 711 "scan.l"
+#line 714 "scan.l"
{
unsigned char c = strtoul(yytext + 1, NULL, 8);
YY_BREAK
case 30:
YY_RULE_SETUP
-#line 719 "scan.l"
+#line 722 "scan.l"
{
unsigned char c = strtoul(yytext + 2, NULL, 16);
YY_BREAK
case 31:
YY_RULE_SETUP
-#line 727 "scan.l"
+#line 730 "scan.l"
{
/* This is only needed for \ just before EOF */
addlitchar(yytext[0], yyscanner);
case YY_STATE_EOF(xq):
case YY_STATE_EOF(xe):
case YY_STATE_EOF(xus):
-#line 731 "scan.l"
+#line 734 "scan.l"
{ yyerror("unterminated quoted string"); }
YY_BREAK
case 32:
YY_RULE_SETUP
-#line 733 "scan.l"
+#line 736 "scan.l"
{
SET_YYLLOC();
yyextra->dolqstart = pstrdup(yytext);
YY_BREAK
case 33:
YY_RULE_SETUP
-#line 739 "scan.l"
+#line 742 "scan.l"
{
SET_YYLLOC();
/* throw back all but the initial "$" */
YY_BREAK
case 34:
YY_RULE_SETUP
-#line 746 "scan.l"
+#line 749 "scan.l"
{
if (strcmp(yytext, yyextra->dolqstart) == 0)
{
case 35:
/* rule 35 can match eol */
YY_RULE_SETUP
-#line 766 "scan.l"
+#line 769 "scan.l"
{
addlit(yytext, yyleng, yyscanner);
}
YY_BREAK
case 36:
YY_RULE_SETUP
-#line 769 "scan.l"
+#line 772 "scan.l"
{
addlit(yytext, yyleng, yyscanner);
}
YY_BREAK
case 37:
YY_RULE_SETUP
-#line 772 "scan.l"
+#line 775 "scan.l"
{
/* This is only needed for $ inside the quoted text */
addlitchar(yytext[0], yyscanner);
}
YY_BREAK
case YY_STATE_EOF(xdolq):
-#line 776 "scan.l"
+#line 779 "scan.l"
{ yyerror("unterminated dollar-quoted string"); }
YY_BREAK
case 38:
YY_RULE_SETUP
-#line 778 "scan.l"
+#line 781 "scan.l"
{
SET_YYLLOC();
BEGIN(xd);
YY_BREAK
case 39:
YY_RULE_SETUP
-#line 783 "scan.l"
+#line 786 "scan.l"
{
SET_YYLLOC();
BEGIN(xui);
YY_BREAK
case 40:
YY_RULE_SETUP
-#line 788 "scan.l"
+#line 791 "scan.l"
{
char *ident;
YY_BREAK
case 41:
YY_RULE_SETUP
-#line 800 "scan.l"
+#line 803 "scan.l"
{
BEGIN(INITIAL);
if (yyextra->literallen == 0)
YY_BREAK
case 42:
YY_RULE_SETUP
-#line 808 "scan.l"
+#line 811 "scan.l"
{
addlitchar('"', yyscanner);
}
case 43:
/* rule 43 can match eol */
YY_RULE_SETUP
-#line 811 "scan.l"
+#line 814 "scan.l"
{
addlit(yytext, yyleng, yyscanner);
}
YY_BREAK
case YY_STATE_EOF(xd):
case YY_STATE_EOF(xui):
-#line 814 "scan.l"
+#line 817 "scan.l"
{ yyerror("unterminated quoted identifier"); }
YY_BREAK
case 44:
YY_RULE_SETUP
-#line 816 "scan.l"
+#line 819 "scan.l"
{
char *ident;
YY_BREAK
case 45:
YY_RULE_SETUP
-#line 828 "scan.l"
+#line 831 "scan.l"
{
SET_YYLLOC();
return TYPECAST;
YY_BREAK
case 46:
YY_RULE_SETUP
-#line 833 "scan.l"
+#line 836 "scan.l"
{
SET_YYLLOC();
return DOT_DOT;
YY_BREAK
case 47:
YY_RULE_SETUP
-#line 838 "scan.l"
+#line 841 "scan.l"
{
SET_YYLLOC();
return COLON_EQUALS;
YY_BREAK
case 48:
YY_RULE_SETUP
-#line 843 "scan.l"
+#line 846 "scan.l"
{
SET_YYLLOC();
return EQUALS_GREATER;
YY_BREAK
case 49:
YY_RULE_SETUP
-#line 848 "scan.l"
+#line 851 "scan.l"
{
SET_YYLLOC();
return LESS_EQUALS;
YY_BREAK
case 50:
YY_RULE_SETUP
-#line 853 "scan.l"
+#line 856 "scan.l"
{
SET_YYLLOC();
return GREATER_EQUALS;
YY_BREAK
case 51:
YY_RULE_SETUP
-#line 858 "scan.l"
+#line 861 "scan.l"
{
/* We accept both "<>" and "!=" as meaning NOT_EQUALS */
SET_YYLLOC();
YY_BREAK
case 52:
YY_RULE_SETUP
-#line 864 "scan.l"
+#line 867 "scan.l"
{
/* We accept both "<>" and "!=" as meaning NOT_EQUALS */
SET_YYLLOC();
YY_BREAK
case 53:
YY_RULE_SETUP
-#line 870 "scan.l"
+#line 873 "scan.l"
{
SET_YYLLOC();
return yytext[0];
YY_BREAK
case 54:
YY_RULE_SETUP
-#line 875 "scan.l"
+#line 878 "scan.l"
{
/*
* Check for embedded slash-star or dash-dash; those
YY_BREAK
case 55:
YY_RULE_SETUP
-#line 983 "scan.l"
+#line 986 "scan.l"
{
SET_YYLLOC();
yylval->ival = atol(yytext + 1);
YY_BREAK
case 56:
YY_RULE_SETUP
-#line 988 "scan.l"
+#line 991 "scan.l"
{
SET_YYLLOC();
yyerror("trailing junk after parameter");
YY_BREAK
case 57:
YY_RULE_SETUP
-#line 993 "scan.l"
+#line 996 "scan.l"
{
SET_YYLLOC();
return process_integer_literal(yytext, yylval);
YY_BREAK
case 58:
YY_RULE_SETUP
-#line 997 "scan.l"
+#line 1000 "scan.l"
{
SET_YYLLOC();
yylval->str = pstrdup(yytext);
YY_BREAK
case 59:
YY_RULE_SETUP
-#line 1002 "scan.l"
+#line 1005 "scan.l"
{
/* throw back the .., and treat as integer */
yyless(yyleng - 2);
YY_BREAK
case 60:
YY_RULE_SETUP
-#line 1008 "scan.l"
+#line 1011 "scan.l"
{
SET_YYLLOC();
yylval->str = pstrdup(yytext);
YY_BREAK
case 61:
YY_RULE_SETUP
-#line 1013 "scan.l"
+#line 1016 "scan.l"
{
SET_YYLLOC();
yyerror("trailing junk after numeric literal");
YY_BREAK
case 62:
YY_RULE_SETUP
-#line 1017 "scan.l"
+#line 1020 "scan.l"
{
SET_YYLLOC();
yyerror("trailing junk after numeric literal");
YY_BREAK
case 63:
YY_RULE_SETUP
-#line 1021 "scan.l"
+#line 1024 "scan.l"
{
SET_YYLLOC();
yyerror("trailing junk after numeric literal");
YY_BREAK
case 64:
YY_RULE_SETUP
-#line 1025 "scan.l"
+#line 1028 "scan.l"
{
SET_YYLLOC();
yyerror("trailing junk after numeric literal");
YY_BREAK
case 65:
YY_RULE_SETUP
-#line 1031 "scan.l"
+#line 1034 "scan.l"
{
int kwnum;
char *ident;
YY_BREAK
case 66:
YY_RULE_SETUP
-#line 1056 "scan.l"
+#line 1059 "scan.l"
{
SET_YYLLOC();
return yytext[0];
}
YY_BREAK
case YY_STATE_EOF(INITIAL):
-#line 1061 "scan.l"
+#line 1064 "scan.l"
{
SET_YYLLOC();
yyterminate();
YY_BREAK
case 67:
YY_RULE_SETUP
-#line 1066 "scan.l"
+#line 1069 "scan.l"
YY_FATAL_ERROR( "flex scanner jammed" );
YY_BREAK
-#line 2197 "scan.c"
+#line 2420 "scan.c"
case YY_END_OF_BUFFER:
{
/* 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
- * core_yylex(). If so, then we have to assure
+ * 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
{
yyg->yy_did_buffer_switch_on_eof = 0;
- if ( core_yywrap(yyscanner ) )
+ if ( yywrap( yyscanner ) )
{
/* Note: because we've taken care in
* yy_get_next_buffer() to have set up
"fatal flex scanner internal error--no action found" );
} /* end of action switch */
} /* end of scanning one token */
-} /* end of core_yylex */
+ } /* end of user's declarations */
+} /* end of yylex */
/* yy_get_next_buffer - try to read in a new buffer
*
static int yy_get_next_buffer (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
- register char *source = yyg->yytext_ptr;
- register int number_to_move, i;
+ char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+ char *source = yyg->yytext_ptr;
+ int number_to_move, i;
int ret_val;
if ( yyg->yy_c_buf_p > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars + 1] )
/* Try to read more data. */
/* First move last chars to start of buffer. */
- number_to_move = (int) (yyg->yy_c_buf_p - yyg->yytext_ptr) - 1;
+ number_to_move = (int) (yyg->yy_c_buf_p - yyg->yytext_ptr - 1);
for ( i = 0; i < number_to_move; ++i )
*(dest++) = *(source++);
else
{
- yy_size_t num_to_read =
+ int num_to_read =
YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
while ( num_to_read <= 0 )
if ( b->yy_is_our_buffer )
{
- yy_size_t new_size = b->yy_buf_size * 2;
+ int new_size = b->yy_buf_size * 2;
if ( new_size <= 0 )
b->yy_buf_size += b->yy_buf_size / 8;
b->yy_ch_buf = (char *)
/* Include room in for 2 EOB chars. */
- core_yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ,yyscanner );
+ yyrealloc( (void *) b->yy_ch_buf,
+ (yy_size_t) (b->yy_buf_size + 2) , yyscanner );
}
else
/* Can't grow it, we don't own it. */
- b->yy_ch_buf = 0;
+ b->yy_ch_buf = NULL;
if ( ! b->yy_ch_buf )
YY_FATAL_ERROR(
if ( number_to_move == YY_MORE_ADJ )
{
ret_val = EOB_ACT_END_OF_FILE;
- core_yyrestart(yyin ,yyscanner);
+ yyrestart( yyin , yyscanner);
}
else
else
ret_val = EOB_ACT_CONTINUE_SCAN;
- if ((yy_size_t) (yyg->yy_n_chars + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
+ if ((yyg->yy_n_chars + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
/* Extend the array by 50%, plus the number we really need. */
- yy_size_t new_size = yyg->yy_n_chars + number_to_move + (yyg->yy_n_chars >> 1);
- YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) core_yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ,yyscanner );
+ int new_size = yyg->yy_n_chars + number_to_move + (yyg->yy_n_chars >> 1);
+ YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc(
+ (void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf, (yy_size_t) new_size , yyscanner );
if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
+ /* "- 2" to take care of EOB's */
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2);
}
yyg->yy_n_chars += number_to_move;
static yy_state_type yy_get_previous_state (yyscan_t yyscanner)
{
- register yy_state_type yy_current_state;
- register char *yy_cp;
+ yy_state_type yy_current_state;
+ char *yy_cp;
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
yy_current_state = yyg->yy_start;
for ( yy_cp = yyg->yytext_ptr + YY_MORE_ADJ; yy_cp < yyg->yy_c_buf_p; ++yy_cp )
{
- register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+ YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
if ( yy_accept[yy_current_state] )
{
yyg->yy_last_accepting_state = yy_current_state;
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 184 )
- yy_c = yy_meta[(unsigned int) yy_c];
+ yy_c = yy_meta[yy_c];
}
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
}
return yy_current_state;
*/
static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state , yyscan_t yyscanner)
{
- register int yy_is_jam;
+ int yy_is_jam;
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; /* This var may be unused depending upon options. */
- register char *yy_cp = yyg->yy_c_buf_p;
+ char *yy_cp = yyg->yy_c_buf_p;
- register YY_CHAR yy_c = 1;
+ YY_CHAR yy_c = 1;
if ( yy_accept[yy_current_state] )
{
yyg->yy_last_accepting_state = yy_current_state;
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 184 )
- yy_c = yy_meta[(unsigned int) yy_c];
+ yy_c = yy_meta[yy_c];
}
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
yy_is_jam = (yy_current_state == 183);
(void)yyg;
return yy_is_jam ? 0 : yy_current_state;
}
+#ifndef YY_NO_UNPUT
+
+#endif
+
#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput (yyscan_t yyscanner)
else
{ /* need more input */
- yy_size_t offset = yyg->yy_c_buf_p - yyg->yytext_ptr;
+ int offset = (int) (yyg->yy_c_buf_p - yyg->yytext_ptr);
++yyg->yy_c_buf_p;
switch ( yy_get_next_buffer( yyscanner ) )
*/
/* Reset buffer status. */
- core_yyrestart(yyin ,yyscanner);
+ yyrestart( yyin , yyscanner);
/*FALLTHROUGH*/
case EOB_ACT_END_OF_FILE:
{
- if ( core_yywrap(yyscanner ) )
- return EOF;
+ if ( yywrap( yyscanner ) )
+ return 0;
if ( ! yyg->yy_did_buffer_switch_on_eof )
YY_NEW_FILE;
* @param yyscanner The scanner object.
* @note This function does not reset the start condition to @c INITIAL .
*/
- void core_yyrestart (FILE * input_file , yyscan_t yyscanner)
+ void yyrestart (FILE * input_file , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
if ( ! YY_CURRENT_BUFFER ){
- core_yyensure_buffer_stack (yyscanner);
+ yyensure_buffer_stack (yyscanner);
YY_CURRENT_BUFFER_LVALUE =
- core_yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
+ yy_create_buffer( yyin, YY_BUF_SIZE , yyscanner);
}
- core_yy_init_buffer(YY_CURRENT_BUFFER,input_file ,yyscanner);
- core_yy_load_buffer_state(yyscanner );
+ yy_init_buffer( YY_CURRENT_BUFFER, input_file , yyscanner);
+ yy_load_buffer_state( yyscanner );
}
/** Switch to a different input buffer.
* @param new_buffer The new input buffer.
* @param yyscanner The scanner object.
*/
- void core_yy_switch_to_buffer (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner)
+ void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
/* TODO. We should be able to replace this entire function body
* with
- * core_yypop_buffer_state();
- * core_yypush_buffer_state(new_buffer);
+ * yypop_buffer_state();
+ * yypush_buffer_state(new_buffer);
*/
- core_yyensure_buffer_stack (yyscanner);
+ yyensure_buffer_stack (yyscanner);
if ( YY_CURRENT_BUFFER == new_buffer )
return;
}
YY_CURRENT_BUFFER_LVALUE = new_buffer;
- core_yy_load_buffer_state(yyscanner );
+ yy_load_buffer_state( yyscanner );
/* We don't actually know whether we did this switch during
- * EOF (core_yywrap()) processing, but the only time this flag
- * is looked at is after core_yywrap() is called, so it's safe
+ * EOF (yywrap()) processing, but the only time this flag
+ * is looked at is after yywrap() is called, so it's safe
* to go ahead and always set it.
*/
yyg->yy_did_buffer_switch_on_eof = 1;
}
-static void core_yy_load_buffer_state (yyscan_t yyscanner)
+static void yy_load_buffer_state (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
* @param yyscanner The scanner object.
* @return the allocated buffer state.
*/
- YY_BUFFER_STATE core_yy_create_buffer (FILE * file, int size , yyscan_t yyscanner)
+ YY_BUFFER_STATE yy_create_buffer (FILE * file, int size , yyscan_t yyscanner)
{
YY_BUFFER_STATE b;
- b = (YY_BUFFER_STATE) core_yyalloc(sizeof( struct yy_buffer_state ) ,yyscanner );
+ b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) , yyscanner );
if ( ! b )
- YY_FATAL_ERROR( "out of dynamic memory in core_yy_create_buffer()" );
+ 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 *) core_yyalloc(b->yy_buf_size + 2 ,yyscanner );
+ b->yy_ch_buf = (char *) yyalloc( (yy_size_t) (b->yy_buf_size + 2) , yyscanner );
if ( ! b->yy_ch_buf )
- YY_FATAL_ERROR( "out of dynamic memory in core_yy_create_buffer()" );
+ YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
b->yy_is_our_buffer = 1;
- core_yy_init_buffer(b,file ,yyscanner);
+ yy_init_buffer( b, file , yyscanner);
return b;
}
/** Destroy the buffer.
- * @param b a buffer created with core_yy_create_buffer()
+ * @param b a buffer created with yy_create_buffer()
* @param yyscanner The scanner object.
*/
- void core_yy_delete_buffer (YY_BUFFER_STATE b , yyscan_t yyscanner)
+ void yy_delete_buffer (YY_BUFFER_STATE b , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
if ( b->yy_is_our_buffer )
- core_yyfree((void *) b->yy_ch_buf ,yyscanner );
+ yyfree( (void *) b->yy_ch_buf , yyscanner );
- core_yyfree((void *) b ,yyscanner );
+ yyfree( (void *) b , yyscanner );
}
/* Initializes or reinitializes a buffer.
* This function is sometimes called more than once on the same buffer,
- * such as during a core_yyrestart() or at EOF.
+ * such as during a yyrestart() or at EOF.
*/
- static void core_yy_init_buffer (YY_BUFFER_STATE b, FILE * file , yyscan_t yyscanner)
+ static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file , yyscan_t yyscanner)
{
int oerrno = errno;
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- core_yy_flush_buffer(b ,yyscanner);
+ yy_flush_buffer( b , yyscanner);
b->yy_input_file = file;
b->yy_fill_buffer = 1;
- /* If b is the current buffer, then core_yy_init_buffer was _probably_
- * called from core_yyrestart() or through yy_get_next_buffer.
+ /* If b is the current buffer, then yy_init_buffer was _probably_
+ * called from yyrestart() or through yy_get_next_buffer.
* In that case, we don't want to reset the lineno or column.
*/
if (b != YY_CURRENT_BUFFER){
* @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
* @param yyscanner The scanner object.
*/
- void core_yy_flush_buffer (YY_BUFFER_STATE b , yyscan_t yyscanner)
+ void yy_flush_buffer (YY_BUFFER_STATE b , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
if ( ! b )
b->yy_buffer_status = YY_BUFFER_NEW;
if ( b == YY_CURRENT_BUFFER )
- core_yy_load_buffer_state(yyscanner );
+ yy_load_buffer_state( yyscanner );
}
/** Pushes the new state onto the stack. The new state becomes
* @param new_buffer The new state.
* @param yyscanner The scanner object.
*/
-void core_yypush_buffer_state (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner)
+void yypush_buffer_state (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
if (new_buffer == NULL)
return;
- core_yyensure_buffer_stack(yyscanner);
+ yyensure_buffer_stack(yyscanner);
- /* This block is copied from core_yy_switch_to_buffer. */
+ /* This block is copied from yy_switch_to_buffer. */
if ( YY_CURRENT_BUFFER )
{
/* Flush out information for old buffer. */
yyg->yy_buffer_stack_top++;
YY_CURRENT_BUFFER_LVALUE = new_buffer;
- /* copied from core_yy_switch_to_buffer. */
- core_yy_load_buffer_state(yyscanner );
+ /* copied from yy_switch_to_buffer. */
+ yy_load_buffer_state( yyscanner );
yyg->yy_did_buffer_switch_on_eof = 1;
}
* The next element becomes the new top.
* @param yyscanner The scanner object.
*/
-void core_yypop_buffer_state (yyscan_t yyscanner)
+void yypop_buffer_state (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
if (!YY_CURRENT_BUFFER)
return;
- core_yy_delete_buffer(YY_CURRENT_BUFFER ,yyscanner);
+ yy_delete_buffer(YY_CURRENT_BUFFER , yyscanner);
YY_CURRENT_BUFFER_LVALUE = NULL;
if (yyg->yy_buffer_stack_top > 0)
--yyg->yy_buffer_stack_top;
if (YY_CURRENT_BUFFER) {
- core_yy_load_buffer_state(yyscanner );
+ yy_load_buffer_state( yyscanner );
yyg->yy_did_buffer_switch_on_eof = 1;
}
}
/* Allocates the stack if it does not exist.
* Guarantees space for at least one push.
*/
-static void core_yyensure_buffer_stack (yyscan_t yyscanner)
+static void yyensure_buffer_stack (yyscan_t yyscanner)
{
yy_size_t num_to_alloc;
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
* scanner will even need a stack. We use 2 instead of 1 to avoid an
* immediate realloc on the next call.
*/
- num_to_alloc = 1;
- yyg->yy_buffer_stack = (struct yy_buffer_state**)core_yyalloc
+ num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */
+ yyg->yy_buffer_stack = (struct yy_buffer_state**)yyalloc
(num_to_alloc * sizeof(struct yy_buffer_state*)
, yyscanner);
if ( ! yyg->yy_buffer_stack )
- YY_FATAL_ERROR( "out of dynamic memory in core_yyensure_buffer_stack()" );
-
+ YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
+
memset(yyg->yy_buffer_stack, 0, num_to_alloc * sizeof(struct yy_buffer_state*));
-
+
yyg->yy_buffer_stack_max = num_to_alloc;
yyg->yy_buffer_stack_top = 0;
return;
if (yyg->yy_buffer_stack_top >= (yyg->yy_buffer_stack_max) - 1){
/* Increase the buffer to prepare for a possible push. */
- int grow_size = 8 /* arbitrary grow size */;
+ yy_size_t grow_size = 8 /* arbitrary grow size */;
num_to_alloc = yyg->yy_buffer_stack_max + grow_size;
- yyg->yy_buffer_stack = (struct yy_buffer_state**)core_yyrealloc
+ yyg->yy_buffer_stack = (struct yy_buffer_state**)yyrealloc
(yyg->yy_buffer_stack,
num_to_alloc * sizeof(struct yy_buffer_state*)
, yyscanner);
if ( ! yyg->yy_buffer_stack )
- YY_FATAL_ERROR( "out of dynamic memory in core_yyensure_buffer_stack()" );
+ YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
/* zero only the new slots.*/
memset(yyg->yy_buffer_stack + yyg->yy_buffer_stack_max, 0, grow_size * sizeof(struct yy_buffer_state*));
* @param base the character buffer
* @param size the size in bytes of the character buffer
* @param yyscanner The scanner object.
- * @return the newly allocated buffer state object.
+ * @return the newly allocated buffer state object.
*/
-YY_BUFFER_STATE core_yy_scan_buffer (char * base, yy_size_t size , yyscan_t yyscanner)
+YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size , yyscan_t yyscanner)
{
YY_BUFFER_STATE b;
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;
+ return NULL;
- b = (YY_BUFFER_STATE) core_yyalloc(sizeof( struct yy_buffer_state ) ,yyscanner );
+ b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) , yyscanner );
if ( ! b )
- YY_FATAL_ERROR( "out of dynamic memory in core_yy_scan_buffer()" );
+ 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_size = (int) (size - 2); /* "- 2" to take care of EOB's */
b->yy_buf_pos = b->yy_ch_buf = base;
b->yy_is_our_buffer = 0;
- b->yy_input_file = 0;
+ b->yy_input_file = NULL;
b->yy_n_chars = b->yy_buf_size;
b->yy_is_interactive = 0;
b->yy_at_bol = 1;
b->yy_fill_buffer = 0;
b->yy_buffer_status = YY_BUFFER_NEW;
- core_yy_switch_to_buffer(b ,yyscanner );
+ yy_switch_to_buffer( b , yyscanner );
return b;
}
-/** Setup the input buffer state to scan a string. The next call to core_yylex() will
+/** Setup the input buffer state to scan a string. The next call to yylex() will
* scan from a @e copy of @a str.
* @param yystr a NUL-terminated string to scan
* @param yyscanner The scanner object.
* @return the newly allocated buffer state object.
* @note If you want to scan bytes that may contain NUL values, then use
- * core_yy_scan_bytes() instead.
+ * yy_scan_bytes() instead.
*/
-YY_BUFFER_STATE core_yy_scan_string (yyconst char * yystr , yyscan_t yyscanner)
+YY_BUFFER_STATE yy_scan_string (const char * yystr , yyscan_t yyscanner)
{
- return core_yy_scan_bytes(yystr,strlen(yystr) ,yyscanner);
+ return yy_scan_bytes( yystr, (int) strlen(yystr) , yyscanner);
}
-/** Setup the input buffer state to scan the given bytes. The next call to core_yylex() will
+/** Setup the input buffer state to scan the given bytes. The next call to yylex() will
* scan from a @e copy of @a bytes.
* @param yybytes the byte buffer to scan
* @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
* @param yyscanner The scanner object.
* @return the newly allocated buffer state object.
*/
-YY_BUFFER_STATE core_yy_scan_bytes (yyconst char * yybytes, yy_size_t _yybytes_len , yyscan_t yyscanner)
+YY_BUFFER_STATE yy_scan_bytes (const char * yybytes, int _yybytes_len , yyscan_t yyscanner)
{
YY_BUFFER_STATE b;
char *buf;
yy_size_t n;
- yy_size_t i;
+ int i;
/* Get memory for full buffer, including space for trailing EOB's. */
- n = _yybytes_len + 2;
- buf = (char *) core_yyalloc(n ,yyscanner );
+ n = (yy_size_t) (_yybytes_len + 2);
+ buf = (char *) yyalloc( n , yyscanner );
if ( ! buf )
- YY_FATAL_ERROR( "out of dynamic memory in core_yy_scan_bytes()" );
+ YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
for ( i = 0; i < _yybytes_len; ++i )
buf[i] = yybytes[i];
buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
- b = core_yy_scan_buffer(buf,n ,yyscanner);
+ b = yy_scan_buffer( buf, n , yyscanner);
if ( ! b )
- YY_FATAL_ERROR( "bad buffer in core_yy_scan_bytes()" );
+ 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.
#define YY_EXIT_FAILURE 2
#endif
-static void yy_fatal_error (yyconst char* msg , yyscan_t yyscanner)
+static void yynoreturn yy_fatal_error (const char* msg , yyscan_t yyscanner)
{
- (void) fprintf( stderr, "%s\n", msg );
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ (void)yyg;
+ fprintf( stderr, "%s\n", msg );
exit( YY_EXIT_FAILURE );
}
/** Get the user-defined data for this scanner.
* @param yyscanner The scanner object.
*/
-YY_EXTRA_TYPE core_yyget_extra (yyscan_t yyscanner)
+YY_EXTRA_TYPE yyget_extra (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
return yyextra;
/** Get the current line number.
* @param yyscanner The scanner object.
*/
-int core_yyget_lineno (yyscan_t yyscanner)
+int yyget_lineno (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-
+
if (! YY_CURRENT_BUFFER)
return 0;
/** Get the current column number.
* @param yyscanner The scanner object.
*/
-int core_yyget_column (yyscan_t yyscanner)
+int yyget_column (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-
+
if (! YY_CURRENT_BUFFER)
return 0;
/** Get the input stream.
* @param yyscanner The scanner object.
*/
-FILE *core_yyget_in (yyscan_t yyscanner)
+FILE *yyget_in (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
return yyin;
/** Get the output stream.
* @param yyscanner The scanner object.
*/
-FILE *core_yyget_out (yyscan_t yyscanner)
+FILE *yyget_out (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
return yyout;
/** Get the length of the current token.
* @param yyscanner The scanner object.
*/
-yy_size_t core_yyget_leng (yyscan_t yyscanner)
+int yyget_leng (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
return yyleng;
* @param yyscanner The scanner object.
*/
-char *core_yyget_text (yyscan_t yyscanner)
+char *yyget_text (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
return yytext;
* @param user_defined The data to be associated with this scanner.
* @param yyscanner The scanner object.
*/
-void core_yyset_extra (YY_EXTRA_TYPE user_defined , yyscan_t yyscanner)
+void yyset_extra (YY_EXTRA_TYPE user_defined , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
yyextra = user_defined ;
}
/** Set the current line number.
- * @param line_number
+ * @param _line_number line number
* @param yyscanner The scanner object.
*/
-void core_yyset_lineno (int line_number , yyscan_t yyscanner)
+void yyset_lineno (int _line_number , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
/* lineno is only valid if an input buffer exists. */
if (! YY_CURRENT_BUFFER )
- YY_FATAL_ERROR( "core_yyset_lineno called with no buffer" );
+ YY_FATAL_ERROR( "yyset_lineno called with no buffer" );
- yylineno = line_number;
+ yylineno = _line_number;
}
/** Set the current column.
- * @param line_number
+ * @param _column_no column number
* @param yyscanner The scanner object.
*/
-void core_yyset_column (int column_no , yyscan_t yyscanner)
+void yyset_column (int _column_no , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
/* column is only valid if an input buffer exists. */
if (! YY_CURRENT_BUFFER )
- YY_FATAL_ERROR( "core_yyset_column called with no buffer" );
+ YY_FATAL_ERROR( "yyset_column called with no buffer" );
- yycolumn = column_no;
+ yycolumn = _column_no;
}
/** Set the input stream. This does not discard the current
* input buffer.
- * @param in_str A readable stream.
+ * @param _in_str A readable stream.
* @param yyscanner The scanner object.
- * @see core_yy_switch_to_buffer
+ * @see yy_switch_to_buffer
*/
-void core_yyset_in (FILE * in_str , yyscan_t yyscanner)
+void yyset_in (FILE * _in_str , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- yyin = in_str ;
+ yyin = _in_str ;
}
-void core_yyset_out (FILE * out_str , yyscan_t yyscanner)
+void yyset_out (FILE * _out_str , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- yyout = out_str ;
+ yyout = _out_str ;
}
-int core_yyget_debug (yyscan_t yyscanner)
+int yyget_debug (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
return yy_flex_debug;
}
-void core_yyset_debug (int bdebug , yyscan_t yyscanner)
+void yyset_debug (int _bdebug , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- yy_flex_debug = bdebug ;
+ yy_flex_debug = _bdebug ;
}
/* Accessor methods for yylval and yylloc */
-YYSTYPE * core_yyget_lval (yyscan_t yyscanner)
+YYSTYPE * yyget_lval (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
return yylval;
}
-void core_yyset_lval (YYSTYPE * yylval_param , yyscan_t yyscanner)
+void yyset_lval (YYSTYPE * yylval_param , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
yylval = yylval_param;
}
-YYLTYPE *core_yyget_lloc (yyscan_t yyscanner)
+YYLTYPE *yyget_lloc (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
return yylloc;
}
-void core_yyset_lloc (YYLTYPE * yylloc_param , yyscan_t yyscanner)
+void yyset_lloc (YYLTYPE * yylloc_param , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
yylloc = yylloc_param;
/* User-visible API */
-/* core_yylex_init is special because it creates the scanner itself, so it is
+/* yylex_init is special because it creates the scanner itself, so it is
* the ONLY reentrant function that doesn't take the scanner as the last argument.
* That's why we explicitly handle the declaration, instead of using our macros.
*/
-
-int core_yylex_init(yyscan_t* ptr_yy_globals)
-
+int yylex_init(yyscan_t* ptr_yy_globals)
{
if (ptr_yy_globals == NULL){
errno = EINVAL;
return 1;
}
- *ptr_yy_globals = (yyscan_t) core_yyalloc ( sizeof( struct yyguts_t ), NULL );
+ *ptr_yy_globals = (yyscan_t) yyalloc ( sizeof( struct yyguts_t ), NULL );
if (*ptr_yy_globals == NULL){
errno = ENOMEM;
return yy_init_globals ( *ptr_yy_globals );
}
-/* core_yylex_init_extra has the same functionality as core_yylex_init, but follows the
+/* yylex_init_extra has the same functionality as yylex_init, but follows the
* convention of taking the scanner as the last argument. Note however, that
* this is a *pointer* to a scanner, as it will be allocated by this call (and
* is the reason, too, why this function also must handle its own declaration).
- * The user defined value in the first argument will be available to core_yyalloc in
+ * The user defined value in the first argument will be available to yyalloc in
* the yyextra field.
*/
-
-int core_yylex_init_extra(YY_EXTRA_TYPE yy_user_defined,yyscan_t* ptr_yy_globals )
-
+int yylex_init_extra( YY_EXTRA_TYPE yy_user_defined, yyscan_t* ptr_yy_globals )
{
struct yyguts_t dummy_yyguts;
- core_yyset_extra (yy_user_defined, &dummy_yyguts);
+ yyset_extra (yy_user_defined, &dummy_yyguts);
if (ptr_yy_globals == NULL){
errno = EINVAL;
return 1;
}
-
- *ptr_yy_globals = (yyscan_t) core_yyalloc ( sizeof( struct yyguts_t ), &dummy_yyguts );
-
+
+ *ptr_yy_globals = (yyscan_t) yyalloc ( sizeof( struct yyguts_t ), &dummy_yyguts );
+
if (*ptr_yy_globals == NULL){
errno = ENOMEM;
return 1;
}
-
+
/* By setting to 0xAA, we expose bugs in
yy_init_globals. Leave at 0x00 for releases. */
memset(*ptr_yy_globals,0x00,sizeof(struct yyguts_t));
-
- core_yyset_extra (yy_user_defined, *ptr_yy_globals);
-
+
+ yyset_extra (yy_user_defined, *ptr_yy_globals);
+
return yy_init_globals ( *ptr_yy_globals );
}
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
/* Initialization is the same as for the non-reentrant scanner.
- * This function is called from core_yylex_destroy(), so don't allocate here.
+ * This function is called from yylex_destroy(), so don't allocate here.
*/
- yyg->yy_buffer_stack = 0;
+ yyg->yy_buffer_stack = NULL;
yyg->yy_buffer_stack_top = 0;
yyg->yy_buffer_stack_max = 0;
- yyg->yy_c_buf_p = (char *) 0;
+ yyg->yy_c_buf_p = NULL;
yyg->yy_init = 0;
yyg->yy_start = 0;
yyin = stdin;
yyout = stdout;
#else
- yyin = (FILE *) 0;
- yyout = (FILE *) 0;
+ yyin = NULL;
+ yyout = NULL;
#endif
/* For future reference: Set errno on error, since we are called by
- * core_yylex_init()
+ * yylex_init()
*/
return 0;
}
-/* core_yylex_destroy is for both reentrant and non-reentrant scanners. */
-int core_yylex_destroy (yyscan_t yyscanner)
+/* yylex_destroy is for both reentrant and non-reentrant scanners. */
+int yylex_destroy (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
/* Pop the buffer stack, destroying each element. */
while(YY_CURRENT_BUFFER){
- core_yy_delete_buffer(YY_CURRENT_BUFFER ,yyscanner );
+ yy_delete_buffer( YY_CURRENT_BUFFER , yyscanner );
YY_CURRENT_BUFFER_LVALUE = NULL;
- core_yypop_buffer_state(yyscanner);
+ yypop_buffer_state(yyscanner);
}
/* Destroy the stack itself. */
- core_yyfree(yyg->yy_buffer_stack ,yyscanner);
+ yyfree(yyg->yy_buffer_stack , yyscanner);
yyg->yy_buffer_stack = NULL;
/* Destroy the start condition stack. */
- core_yyfree(yyg->yy_start_stack ,yyscanner );
+ yyfree( yyg->yy_start_stack , yyscanner );
yyg->yy_start_stack = NULL;
/* Reset the globals. This is important in a non-reentrant scanner so the next time
- * core_yylex() is called, initialization will occur. */
+ * yylex() is called, initialization will occur. */
yy_init_globals( yyscanner);
/* Destroy the main struct (reentrant only). */
- core_yyfree ( yyscanner , yyscanner );
+ yyfree ( yyscanner , yyscanner );
yyscanner = NULL;
return 0;
}
*/
#ifndef yytext_ptr
-static void yy_flex_strncpy (char* s1, yyconst char * s2, int n , yyscan_t yyscanner)
+static void yy_flex_strncpy (char* s1, const char * s2, int n , yyscan_t yyscanner)
{
- register int i;
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ (void)yyg;
+
+ int i;
for ( i = 0; i < n; ++i )
s1[i] = s2[i];
}
#endif
#ifdef YY_NEED_STRLEN
-static int yy_flex_strlen (yyconst char * s , yyscan_t yyscanner)
+static int yy_flex_strlen (const char * s , yyscan_t yyscanner)
{
- register int n;
+ int n;
for ( n = 0; s[n]; ++n )
;
#define YYTABLES_NAME "yytables"
-#line 1066 "scan.l"
-
+#line 1069 "scan.l"
/* LCOV_EXCL_STOP */
/*
- * Arrange access to yyextra for subroutines of the main core_yylex() function.
+ * Arrange access to yyextra for subroutines of the main yylex() function.
* We expect each subroutine to have a yyscanner parameter. Rather than
* use the yyget_xxx functions, which might or might not get inlined by the
* compiler, we cheat just a bit and cast yyscanner to the right type.
* Report a lexer or grammar error.
*
* The message's cursor position is whatever YYLLOC was last set to,
- * ie, the start of the current token if called within core_yylex(), or the
+ * ie, the start of the current token if called within yylex(), or the
* most recently lexed token if called from the grammar.
* This is OK for syntax error messages from the Bison parser, because Bison
* parsers report error as soon as the first unparsable token is reached.
{
yyscan_t scanner;
- if (core_yylex_init(&scanner) != 0)
- elog(ERROR, "core_yylex_init() failed: %m");
+ if (yylex_init(&scanner) != 0)
+ elog(ERROR, "yylex_init() failed: %m");
core_yyset_extra(yyext, scanner);
yyext->scanbuflen = slen;
memcpy(yyext->scanbuf, str, slen);
yyext->scanbuf[slen] = yyext->scanbuf[slen + 1] = YY_END_OF_BUFFER_CHAR;
- core_yy_scan_buffer(yyext->scanbuf,slen + 2,scanner);
+ yy_scan_buffer(yyext->scanbuf, slen + 2, scanner);
/* initialize literal buffer to a reasonable but expansible size */
yyext->literalalloc = 1024;
scanner_finish(core_yyscan_t yyscanner)
{
/*
- * We don't bother to call core_yylex_destroy(), because all it would do is
+ * We don't bother to call yylex_destroy(), because all it would do is
* pfree a small amount of control storage. It's cheaper to leak the
* storage until the parsing context is destroyed. The amount of space
* involved is usually negligible compared to the output parse tree
if (ychar == '\'')
{
if (yyextra->warn_on_first_escape && yyextra->escape_string_warning)
+#ifdef NOT_USED
ereport(WARNING,
(errcode(ERRCODE_NONSTANDARD_USE_OF_ESCAPE_CHARACTER),
errmsg("nonstandard use of \\' in a string literal"),
errhint("Use '' to write quotes in strings, or use the escape string syntax (E'...')."),
lexer_errposition()));
+#endif
yyextra->warn_on_first_escape = false; /* warn only once per string */
}
else if (ychar == '\\')
{
if (yyextra->warn_on_first_escape && yyextra->escape_string_warning)
+#ifdef NOT_USED
ereport(WARNING,
(errcode(ERRCODE_NONSTANDARD_USE_OF_ESCAPE_CHARACTER),
errmsg("nonstandard use of \\\\ in a string literal"),
errhint("Use the escape string syntax for backslashes, e.g., E'\\\\'."),
lexer_errposition()));
+#endif
yyextra->warn_on_first_escape = false; /* warn only once per string */
}
else
check_escape_warning(core_yyscan_t yyscanner)
{
if (yyextra->warn_on_first_escape && yyextra->escape_string_warning)
+#ifdef NOT_USED
ereport(WARNING,
(errcode(ERRCODE_NONSTANDARD_USE_OF_ESCAPE_CHARACTER),
errmsg("nonstandard use of escape in a string literal"),
errhint("Use the escape string syntax for escapes, e.g., E'\\r\\n'."),
lexer_errposition()));
+#endif
yyextra->warn_on_first_escape = false; /* warn only once per string */
}
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