diff options
Diffstat (limited to 'Source/cmExprLexer.h')
| -rw-r--r-- | Source/cmExprLexer.h | 193 |
1 files changed, 101 insertions, 92 deletions
diff --git a/Source/cmExprLexer.h b/Source/cmExprLexer.h index efe6440..835a7a3 100644 --- a/Source/cmExprLexer.h +++ b/Source/cmExprLexer.h @@ -1,21 +1,20 @@ -/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying - file Copyright.txt or https://cmake.org/licensing for details. */ #ifndef cmExpr_yyHEADER_H #define cmExpr_yyHEADER_H 1 #define cmExpr_yyIN_HEADER 1 +#line 6 "cmExprLexer.h" +#line 8 "cmExprLexer.h" - - +#define FLEXINT_H 1 #define YY_INT_ALIGNED short int /* A lexical scanner generated by flex */ #define FLEX_SCANNER #define YY_FLEX_MAJOR_VERSION 2 -#define YY_FLEX_MINOR_VERSION 5 -#define YY_FLEX_SUBMINOR_VERSION 31 +#define YY_FLEX_MINOR_VERSION 6 +#define YY_FLEX_SUBMINOR_VERSION 1 #if YY_FLEX_SUBMINOR_VERSION > 0 #define FLEX_BETA #endif @@ -37,7 +36,15 @@ /* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */ -#if defined __STDC_VERSION__ && __STDC_VERSION__ >= 199901L +#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L + +/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, + * if you want the limit (max/min) macros for int types. + */ +#ifndef __STDC_LIMIT_MACROS +#define __STDC_LIMIT_MACROS 1 +#endif + #include <inttypes.h> typedef int8_t flex_int8_t; typedef uint8_t flex_uint8_t; @@ -52,7 +59,6 @@ typedef int flex_int32_t; typedef unsigned char flex_uint8_t; typedef unsigned short int flex_uint16_t; typedef unsigned int flex_uint32_t; -#endif /* ! C99 */ /* Limits of integral types. */ #ifndef INT8_MIN @@ -83,26 +89,17 @@ typedef unsigned int flex_uint32_t; #define UINT32_MAX (4294967295U) #endif -#endif /* ! FLEXINT_H */ - -#ifdef __cplusplus - -/* The "const" storage-class-modifier is valid. */ -#define YY_USE_CONST - -#else /* ! __cplusplus */ - -#if __STDC__ - -#define YY_USE_CONST +#endif /* ! C99 */ -#endif /* __STDC__ */ -#endif /* ! __cplusplus */ +#endif /* ! FLEXINT_H */ -#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 /* An opaque pointer. */ @@ -122,91 +119,91 @@ typedef void* yyscan_t; #define yycolumn (YY_CURRENT_BUFFER_LVALUE->yy_bs_column) #define yy_flex_debug yyg->yy_flex_debug_r -int cmExpr_yylex_init (yyscan_t* scanner); +/* 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 #ifndef YY_TYPEDEF_YY_BUFFER_STATE #define YY_TYPEDEF_YY_BUFFER_STATE typedef struct yy_buffer_state *YY_BUFFER_STATE; #endif -/* 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). - */ - #ifndef YY_TYPEDEF_YY_SIZE_T #define YY_TYPEDEF_YY_SIZE_T -typedef unsigned int yy_size_t; +typedef size_t yy_size_t; #endif #ifndef YY_STRUCT_YY_BUFFER_STATE #define YY_STRUCT_YY_BUFFER_STATE 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; + { + FILE *yy_input_file; + + char *yy_ch_buf; /* input buffer */ + char *yy_buf_pos; /* current position in input buffer */ + + /* Size of input buffer in bytes, not including room for EOB + * characters. + */ + int yy_buf_size; + + /* Number of characters read into yy_ch_buf, not including EOB + * characters. + */ + int yy_n_chars; + + /* Whether we "own" the buffer - i.e., we know we created it, + * and can realloc() it to grow it, and should free() it to + * delete it. + */ + int yy_is_our_buffer; + + /* Whether this is an "interactive" input source; if so, and + * if we're using stdio for input, then we want to use getc() + * instead of fread(), to make sure we stop fetching input after + * each newline. + */ + int yy_is_interactive; + + /* Whether we're considered to be at the beginning of a line. + * If so, '^' rules will be active on the next match, otherwise + * not. + */ + int yy_at_bol; int yy_bs_lineno; /**< The line count. */ int yy_bs_column; /**< The column count. */ - /* Whether to try to fill the input buffer when we reach the - * end of it. - */ - int yy_fill_buffer; + /* Whether to try to fill the input buffer when we reach the + * end of it. + */ + int yy_fill_buffer; - int yy_buffer_status; + int yy_buffer_status; - }; + }; #endif /* !YY_STRUCT_YY_BUFFER_STATE */ void cmExpr_yyrestart (FILE *input_file ,yyscan_t yyscanner ); -void cmExpr_yy_switch_to_buffer (YY_BUFFER_STATE new_buffer , - yyscan_t yyscanner ); -YY_BUFFER_STATE cmExpr_yy_create_buffer (FILE *file,int size , - yyscan_t yyscanner ); +void cmExpr_yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner ); +YY_BUFFER_STATE cmExpr_yy_create_buffer (FILE *file,int size ,yyscan_t yyscanner ); void cmExpr_yy_delete_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner ); void cmExpr_yy_flush_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner ); -void cmExpr_yypush_buffer_state (YY_BUFFER_STATE new_buffer , - yyscan_t yyscanner ); +void cmExpr_yypush_buffer_state (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner ); void cmExpr_yypop_buffer_state (yyscan_t yyscanner ); -YY_BUFFER_STATE cmExpr_yy_scan_buffer (char *base,yy_size_t size , - yyscan_t yyscanner ); -YY_BUFFER_STATE cmExpr_yy_scan_string (yyconst char *yy_str , - yyscan_t yyscanner ); -YY_BUFFER_STATE cmExpr_yy_scan_bytes (yyconst char *bytes,int len , - yyscan_t yyscanner ); +YY_BUFFER_STATE cmExpr_yy_scan_buffer (char *base,yy_size_t size ,yyscan_t yyscanner ); +YY_BUFFER_STATE cmExpr_yy_scan_string (yyconst char *yy_str ,yyscan_t yyscanner ); +YY_BUFFER_STATE cmExpr_yy_scan_bytes (yyconst char *bytes,int len ,yyscan_t yyscanner ); void *cmExpr_yyalloc (yy_size_t ,yyscan_t yyscanner ); void *cmExpr_yyrealloc (void *,yy_size_t ,yyscan_t yyscanner ); @@ -214,7 +211,7 @@ void cmExpr_yyfree (void * ,yyscan_t yyscanner ); /* Begin user sect3 */ -#define cmExpr_yywrap(n) 1 +#define cmExpr_yywrap(yyscanner) (/*CONSTCOND*/1) #define YY_SKIP_YYWRAP #define yytext_ptr yytext_r @@ -228,6 +225,10 @@ void cmExpr_yyfree (void * ,yyscan_t yyscanner ); #define YY_EXTRA_TYPE void * #endif +int cmExpr_yylex_init (yyscan_t* scanner); + +int cmExpr_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. */ @@ -243,19 +244,23 @@ void cmExpr_yyset_extra (YY_EXTRA_TYPE user_defined ,yyscan_t yyscanner ); FILE *cmExpr_yyget_in (yyscan_t yyscanner ); -void cmExpr_yyset_in (FILE * in_str ,yyscan_t yyscanner ); +void cmExpr_yyset_in (FILE * _in_str ,yyscan_t yyscanner ); FILE *cmExpr_yyget_out (yyscan_t yyscanner ); -void cmExpr_yyset_out (FILE * out_str ,yyscan_t yyscanner ); +void cmExpr_yyset_out (FILE * _out_str ,yyscan_t yyscanner ); -int cmExpr_yyget_leng (yyscan_t yyscanner ); + int cmExpr_yyget_leng (yyscan_t yyscanner ); char *cmExpr_yyget_text (yyscan_t yyscanner ); int cmExpr_yyget_lineno (yyscan_t yyscanner ); -void cmExpr_yyset_lineno (int line_number ,yyscan_t yyscanner ); +void cmExpr_yyset_lineno (int _line_number ,yyscan_t yyscanner ); + +int cmExpr_yyget_column (yyscan_t yyscanner ); + +void cmExpr_yyset_column (int _column_no ,yyscan_t yyscanner ); /* Macros after this point can all be overridden by user definitions in * section 1. @@ -283,7 +288,12 @@ static int yy_flex_strlen (yyconst char * ,yyscan_t yyscanner); /* 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 /* Number of entries by which start-condition stack grows. */ @@ -302,15 +312,13 @@ extern int cmExpr_yylex (yyscan_t yyscanner); #define YY_DECL int cmExpr_yylex (yyscan_t yyscanner) #endif /* !YY_DECL */ -/* yy_get_previous_state - get the state just before the EOB char was - reached */ +/* yy_get_previous_state - get the state just before the EOB char was reached */ #undef YY_NEW_FILE #undef YY_FLUSH_BUFFER #undef yy_set_bol #undef yy_new_buffer #undef yy_set_interactive -#undef yytext_ptr #undef YY_DO_BEFORE_ACTION #ifdef YY_DECL_IS_OURS @@ -318,8 +326,9 @@ extern int cmExpr_yylex (yyscan_t yyscanner); #undef YY_DECL #endif +#line 57 "cmExprLexer.in.l" - +#line 333 "cmExprLexer.h" #undef cmExpr_yyIN_HEADER #endif /* cmExpr_yyHEADER_H */ |