[19f5b0] | 1 | /* A lexical scanner generated by flex */ |
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| 2 | |
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| 3 | /* Scanner skeleton version: |
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[de25e5] | 4 | * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $ |
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[19f5b0] | 5 | */ |
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| 6 | |
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| 7 | #define FLEX_SCANNER |
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| 8 | #define YY_FLEX_MAJOR_VERSION 2 |
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| 9 | #define YY_FLEX_MINOR_VERSION 5 |
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| 10 | |
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| 11 | #include <stdio.h> |
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| 12 | |
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| 13 | |
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| 14 | /* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ |
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| 15 | #ifdef c_plusplus |
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| 16 | #ifndef __cplusplus |
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| 17 | #define __cplusplus |
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| 18 | #endif |
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| 19 | #endif |
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| 20 | |
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| 21 | |
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| 22 | #ifdef __cplusplus |
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| 23 | |
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| 24 | #include <stdlib.h> |
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| 25 | #include <unistd.h> |
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| 26 | |
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| 27 | /* Use prototypes in function declarations. */ |
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| 28 | #define YY_USE_PROTOS |
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| 29 | |
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| 30 | /* The "const" storage-class-modifier is valid. */ |
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| 31 | #define YY_USE_CONST |
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| 32 | |
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| 33 | #else /* ! __cplusplus */ |
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| 34 | |
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| 35 | #if __STDC__ |
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| 36 | |
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| 37 | #define YY_USE_PROTOS |
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| 38 | #define YY_USE_CONST |
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| 39 | |
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| 40 | #endif /* __STDC__ */ |
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| 41 | #endif /* ! __cplusplus */ |
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| 42 | |
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| 43 | #ifdef __TURBOC__ |
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| 44 | #pragma warn -rch |
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| 45 | #pragma warn -use |
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| 46 | #include <io.h> |
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| 47 | #include <stdlib.h> |
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| 48 | #define YY_USE_CONST |
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| 49 | #define YY_USE_PROTOS |
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| 50 | #endif |
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| 51 | |
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| 52 | #ifdef YY_USE_CONST |
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| 53 | #define yyconst const |
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| 54 | #else |
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| 55 | #define yyconst |
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| 56 | #endif |
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| 57 | |
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| 58 | |
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| 59 | #ifdef YY_USE_PROTOS |
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| 60 | #define YY_PROTO(proto) proto |
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| 61 | #else |
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| 62 | #define YY_PROTO(proto) () |
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| 63 | #endif |
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| 64 | |
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| 65 | /* Returned upon end-of-file. */ |
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| 66 | #define YY_NULL 0 |
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| 67 | |
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| 68 | /* Promotes a possibly negative, possibly signed char to an unsigned |
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| 69 | * integer for use as an array index. If the signed char is negative, |
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| 70 | * we want to instead treat it as an 8-bit unsigned char, hence the |
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| 71 | * double cast. |
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| 72 | */ |
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| 73 | #define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) |
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| 74 | |
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| 75 | /* Enter a start condition. This macro really ought to take a parameter, |
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| 76 | * but we do it the disgusting crufty way forced on us by the ()-less |
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| 77 | * definition of BEGIN. |
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| 78 | */ |
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| 79 | #define BEGIN yy_start = 1 + 2 * |
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| 80 | |
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| 81 | /* Translate the current start state into a value that can be later handed |
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| 82 | * to BEGIN to return to the state. The YYSTATE alias is for lex |
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| 83 | * compatibility. |
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| 84 | */ |
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| 85 | #define YY_START ((yy_start - 1) / 2) |
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| 86 | #define YYSTATE YY_START |
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| 87 | |
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| 88 | /* Action number for EOF rule of a given start state. */ |
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| 89 | #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) |
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| 90 | |
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| 91 | /* Special action meaning "start processing a new file". */ |
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| 92 | #define YY_NEW_FILE yyrestart( yyin ) |
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| 93 | |
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| 94 | #define YY_END_OF_BUFFER_CHAR 0 |
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| 95 | |
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| 96 | /* Size of default input buffer. */ |
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| 97 | #define YY_BUF_SIZE 16384 |
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| 98 | |
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| 99 | typedef struct yy_buffer_state *YY_BUFFER_STATE; |
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| 100 | |
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| 101 | extern int yyleng; |
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| 102 | extern FILE *yyin, *yyout; |
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| 103 | |
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| 104 | #define EOB_ACT_CONTINUE_SCAN 0 |
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| 105 | #define EOB_ACT_END_OF_FILE 1 |
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| 106 | #define EOB_ACT_LAST_MATCH 2 |
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| 107 | |
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| 108 | /* The funky do-while in the following #define is used to turn the definition |
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| 109 | * int a single C statement (which needs a semi-colon terminator). This |
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| 110 | * avoids problems with code like: |
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| 111 | * |
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| 112 | * if ( condition_holds ) |
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| 113 | * yyless( 5 ); |
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| 114 | * else |
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| 115 | * do_something_else(); |
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| 116 | * |
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| 117 | * Prior to using the do-while the compiler would get upset at the |
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| 118 | * "else" because it interpreted the "if" statement as being all |
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| 119 | * done when it reached the ';' after the yyless() call. |
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| 120 | */ |
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| 121 | |
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| 122 | /* Return all but the first 'n' matched characters back to the input stream. */ |
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| 123 | |
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| 124 | #define yyless(n) \ |
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| 125 | do \ |
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| 126 | { \ |
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| 127 | /* Undo effects of setting up yytext. */ \ |
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| 128 | *yy_cp = yy_hold_char; \ |
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| 129 | YY_RESTORE_YY_MORE_OFFSET \ |
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| 130 | yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \ |
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| 131 | YY_DO_BEFORE_ACTION; /* set up yytext again */ \ |
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| 132 | } \ |
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| 133 | while ( 0 ) |
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| 134 | |
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| 135 | #define unput(c) yyunput( c, yytext_ptr ) |
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| 136 | |
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| 137 | /* The following is because we cannot portably get our hands on size_t |
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| 138 | * (without autoconf's help, which isn't available because we want |
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| 139 | * flex-generated scanners to compile on their own). |
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| 140 | */ |
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| 141 | typedef unsigned int yy_size_t; |
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| 142 | |
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| 143 | |
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| 144 | struct yy_buffer_state |
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| 145 | { |
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| 146 | FILE *yy_input_file; |
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| 147 | |
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| 148 | char *yy_ch_buf; /* input buffer */ |
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| 149 | char *yy_buf_pos; /* current position in input buffer */ |
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| 150 | |
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| 151 | /* Size of input buffer in bytes, not including room for EOB |
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| 152 | * characters. |
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| 153 | */ |
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| 154 | yy_size_t yy_buf_size; |
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| 155 | |
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| 156 | /* Number of characters read into yy_ch_buf, not including EOB |
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| 157 | * characters. |
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| 158 | */ |
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| 159 | int yy_n_chars; |
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| 160 | |
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| 161 | /* Whether we "own" the buffer - i.e., we know we created it, |
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| 162 | * and can realloc() it to grow it, and should free() it to |
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| 163 | * delete it. |
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| 164 | */ |
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| 165 | int yy_is_our_buffer; |
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| 166 | |
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| 167 | /* Whether this is an "interactive" input source; if so, and |
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| 168 | * if we're using stdio for input, then we want to use getc() |
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| 169 | * instead of fread(), to make sure we stop fetching input after |
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| 170 | * each newline. |
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| 171 | */ |
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| 172 | int yy_is_interactive; |
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| 173 | |
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| 174 | /* Whether we're considered to be at the beginning of a line. |
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| 175 | * If so, '^' rules will be active on the next match, otherwise |
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| 176 | * not. |
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| 177 | */ |
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| 178 | int yy_at_bol; |
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| 179 | |
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| 180 | /* Whether to try to fill the input buffer when we reach the |
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| 181 | * end of it. |
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| 182 | */ |
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| 183 | int yy_fill_buffer; |
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| 184 | |
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| 185 | int yy_buffer_status; |
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| 186 | #define YY_BUFFER_NEW 0 |
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| 187 | #define YY_BUFFER_NORMAL 1 |
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| 188 | /* When an EOF's been seen but there's still some text to process |
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| 189 | * then we mark the buffer as YY_EOF_PENDING, to indicate that we |
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| 190 | * shouldn't try reading from the input source any more. We might |
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| 191 | * still have a bunch of tokens to match, though, because of |
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| 192 | * possible backing-up. |
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| 193 | * |
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| 194 | * When we actually see the EOF, we change the status to "new" |
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| 195 | * (via yyrestart()), so that the user can continue scanning by |
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| 196 | * just pointing yyin at a new input file. |
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| 197 | */ |
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| 198 | #define YY_BUFFER_EOF_PENDING 2 |
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| 199 | }; |
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| 200 | |
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| 201 | static YY_BUFFER_STATE yy_current_buffer = 0; |
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| 202 | |
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| 203 | /* We provide macros for accessing buffer states in case in the |
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| 204 | * future we want to put the buffer states in a more general |
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| 205 | * "scanner state". |
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| 206 | */ |
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| 207 | #define YY_CURRENT_BUFFER yy_current_buffer |
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| 208 | |
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| 209 | |
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| 210 | /* yy_hold_char holds the character lost when yytext is formed. */ |
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| 211 | static char yy_hold_char; |
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| 212 | |
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| 213 | static int yy_n_chars; /* number of characters read into yy_ch_buf */ |
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| 214 | |
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| 215 | |
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| 216 | int yyleng; |
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| 217 | |
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| 218 | /* Points to current character in buffer. */ |
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| 219 | static char *yy_c_buf_p = (char *) 0; |
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| 220 | static int yy_init = 1; /* whether we need to initialize */ |
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| 221 | static int yy_start = 0; /* start state number */ |
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| 222 | |
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| 223 | /* Flag which is used to allow yywrap()'s to do buffer switches |
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| 224 | * instead of setting up a fresh yyin. A bit of a hack ... |
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| 225 | */ |
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| 226 | static int yy_did_buffer_switch_on_eof; |
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| 227 | |
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| 228 | void yyrestart YY_PROTO(( FILE *input_file )); |
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| 229 | |
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| 230 | void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); |
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| 231 | void yy_load_buffer_state YY_PROTO(( void )); |
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| 232 | YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size )); |
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| 233 | void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); |
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| 234 | void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); |
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| 235 | void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b )); |
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| 236 | #define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer ) |
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| 237 | |
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| 238 | YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size )); |
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| 239 | YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str )); |
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| 240 | YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); |
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| 241 | |
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| 242 | static void *yy_flex_alloc YY_PROTO(( yy_size_t )); |
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| 243 | static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )); |
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| 244 | static void yy_flex_free YY_PROTO(( void * )); |
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| 245 | |
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| 246 | #define yy_new_buffer yy_create_buffer |
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| 247 | |
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| 248 | #define yy_set_interactive(is_interactive) \ |
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| 249 | { \ |
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| 250 | if ( ! yy_current_buffer ) \ |
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| 251 | yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ |
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| 252 | yy_current_buffer->yy_is_interactive = is_interactive; \ |
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| 253 | } |
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| 254 | |
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| 255 | #define yy_set_bol(at_bol) \ |
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| 256 | { \ |
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| 257 | if ( ! yy_current_buffer ) \ |
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| 258 | yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ |
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| 259 | yy_current_buffer->yy_at_bol = at_bol; \ |
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| 260 | } |
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| 261 | |
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| 262 | #define YY_AT_BOL() (yy_current_buffer->yy_at_bol) |
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| 263 | |
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| 264 | typedef unsigned char YY_CHAR; |
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| 265 | FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; |
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| 266 | typedef int yy_state_type; |
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| 267 | extern char *yytext; |
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| 268 | #define yytext_ptr yytext |
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| 269 | |
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| 270 | static yy_state_type yy_get_previous_state YY_PROTO(( void )); |
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| 271 | static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); |
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| 272 | static int yy_get_next_buffer YY_PROTO(( void )); |
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| 273 | static void yy_fatal_error YY_PROTO(( yyconst char msg[] )); |
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| 274 | |
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| 275 | /* Done after the current pattern has been matched and before the |
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| 276 | * corresponding action - sets up yytext. |
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| 277 | */ |
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| 278 | #define YY_DO_BEFORE_ACTION \ |
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| 279 | yytext_ptr = yy_bp; \ |
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| 280 | yytext_ptr -= yy_more_len; \ |
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| 281 | yyleng = (int) (yy_cp - yytext_ptr); \ |
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| 282 | yy_hold_char = *yy_cp; \ |
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| 283 | *yy_cp = '\0'; \ |
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| 284 | yy_c_buf_p = yy_cp; |
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| 285 | |
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| 286 | #define YY_NUM_RULES 65 |
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| 287 | #define YY_END_OF_BUFFER 66 |
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| 288 | static yyconst short int yy_accept[170] = |
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| 289 | { 0, |
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| 290 | 0, 0, 0, 0, 30, 30, 0, 0, 0, 0, |
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| 291 | 0, 0, 20, 20, 0, 0, 66, 64, 40, 40, |
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| 292 | 50, 34, 63, 58, 64, 63, 64, 64, 64, 64, |
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| 293 | 64, 56, 64, 64, 64, 64, 6, 54, 63, 63, |
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| 294 | 63, 63, 63, 63, 63, 24, 64, 35, 63, 36, |
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| 295 | 39, 36, 30, 25, 30, 32, 33, 26, 29, 26, |
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| 296 | 13, 11, 12, 15, 14, 17, 16, 21, 20, 21, |
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| 297 | 18, 23, 19, 9, 65, 10, 51, 46, 63, 63, |
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| 298 | 63, 53, 44, 43, 41, 60, 3, 1, 60, 0, |
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| 299 | 0, 56, 42, 48, 52, 45, 49, 6, 63, 63, |
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| 300 | |
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| 301 | 63, 63, 63, 63, 63, 47, 2, 38, 37, 30, |
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| 302 | 30, 28, 27, 21, 20, 21, 0, 21, 9, 0, |
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| 303 | 1, 60, 62, 60, 62, 57, 63, 63, 5, 63, |
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| 304 | 63, 63, 63, 63, 2, 30, 31, 22, 0, 0, |
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[de25e5] | 305 | 0, 63, 63, 6, 63, 63, 63, 60, 61, 0, |
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| 306 | 63, 0, 59, 63, 0, 4, 63, 63, 0, 0, |
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[19f5b0] | 307 | 7, 55, 0, 0, 8, 0, 0, 7, 0 |
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| 308 | } ; |
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| 309 | |
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| 310 | static yyconst int yy_ec[256] = |
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| 311 | { 0, |
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| 312 | 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, |
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| 313 | 1, 1, 4, 1, 1, 1, 1, 1, 1, 1, |
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| 314 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
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| 315 | 1, 2, 5, 6, 7, 8, 1, 9, 10, 11, |
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| 316 | 12, 13, 14, 15, 16, 17, 18, 19, 19, 19, |
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| 317 | 19, 19, 19, 19, 19, 19, 19, 20, 21, 22, |
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| 318 | 23, 24, 25, 10, 10, 10, 10, 10, 10, 10, |
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| 319 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, |
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| 320 | 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, |
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| 321 | 1, 26, 1, 1, 27, 1, 28, 10, 29, 10, |
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| 322 | |
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| 323 | 30, 31, 10, 32, 33, 10, 10, 34, 35, 36, |
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| 324 | 37, 38, 39, 40, 10, 41, 42, 10, 43, 44, |
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| 325 | 10, 10, 45, 46, 47, 48, 1, 1, 1, 1, |
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| 326 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
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| 327 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
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| 328 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
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| 329 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
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| 330 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
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| 331 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
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| 332 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
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| 333 | |
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| 334 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
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| 335 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
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| 336 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
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| 337 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
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| 338 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
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| 339 | 1, 1, 1, 1, 1 |
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| 340 | } ; |
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| 341 | |
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| 342 | static yyconst int yy_meta[49] = |
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| 343 | { 0, |
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| 344 | 1, 2, 3, 1, 1, 4, 1, 1, 1, 5, |
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| 345 | 6, 7, 1, 1, 7, 1, 8, 9, 10, 1, |
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| 346 | 11, 1, 1, 1, 1, 1, 12, 5, 5, 5, |
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| 347 | 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, |
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| 348 | 5, 5, 5, 5, 4, 1, 4, 1 |
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| 349 | } ; |
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| 350 | |
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| 351 | static yyconst short int yy_base[191] = |
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| 352 | { 0, |
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[de25e5] | 353 | 0, 391, 43, 44, 45, 46, 47, 48, 50, 54, |
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| 354 | 391, 390, 74, 92, 75, 76, 395, 550, 550, 550, |
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| 355 | 284, 550, 550, 550, 297, 40, 292, 290, 286, 38, |
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| 356 | 69, 82, 279, 60, 274, 273, 103, 550, 83, 89, |
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| 357 | 90, 92, 94, 96, 105, 550, 248, 550, 286, 550, |
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| 358 | 550, 62, 0, 550, 268, 550, 550, 550, 550, 119, |
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| 359 | 550, 550, 550, 550, 550, 550, 550, 0, 126, 137, |
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| 360 | 550, 550, 550, 0, 550, 550, 550, 550, 114, 117, |
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| 361 | 123, 550, 550, 550, 550, 116, 550, 0, 136, 128, |
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| 362 | 262, 142, 550, 550, 550, 550, 550, 128, 137, 144, |
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| 363 | |
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| 364 | 147, 148, 149, 129, 144, 550, 0, 550, 550, 0, |
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| 365 | 176, 550, 550, 0, 185, 187, 234, 0, 0, 98, |
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| 366 | 0, 177, 550, 150, 169, 186, 173, 179, 145, 181, |
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| 367 | 182, 189, 196, 197, 0, 194, 0, 550, 194, 173, |
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| 368 | 132, 200, 224, 232, 214, 230, 216, 99, 39, 237, |
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| 369 | 231, 248, 550, 234, 209, 215, 238, 244, 271, 70, |
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| 370 | 258, 247, 274, 276, 550, 281, 282, 286, 550, 309, |
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| 371 | 321, 333, 345, 357, 369, 381, 389, 397, 407, 419, |
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| 372 | 431, 443, 455, 467, 479, 491, 503, 515, 526, 537 |
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[19f5b0] | 373 | } ; |
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| 374 | |
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| 375 | static yyconst short int yy_def[191] = |
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| 376 | { 0, |
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| 377 | 169, 1, 170, 170, 171, 171, 172, 172, 173, 173, |
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| 378 | 174, 174, 175, 175, 176, 176, 169, 169, 169, 169, |
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| 379 | 169, 169, 169, 169, 169, 177, 169, 169, 169, 169, |
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| 380 | 169, 178, 169, 169, 169, 169, 169, 169, 177, 177, |
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| 381 | 177, 177, 177, 177, 177, 169, 169, 169, 169, 169, |
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| 382 | 169, 169, 179, 169, 179, 169, 169, 169, 169, 169, |
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| 383 | 169, 169, 169, 169, 169, 169, 169, 180, 169, 181, |
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| 384 | 169, 169, 169, 182, 169, 169, 169, 169, 177, 177, |
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| 385 | 177, 169, 169, 169, 169, 169, 169, 183, 178, 184, |
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| 386 | 169, 178, 169, 169, 169, 169, 169, 169, 177, 177, |
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| 387 | |
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| 388 | 177, 177, 177, 99, 99, 169, 185, 169, 169, 179, |
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| 389 | 186, 169, 169, 180, 169, 181, 187, 180, 182, 169, |
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| 390 | 183, 178, 169, 169, 169, 178, 99, 99, 99, 99, |
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| 391 | 99, 99, 99, 99, 185, 186, 188, 169, 169, 169, |
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[de25e5] | 392 | 169, 99, 99, 143, 99, 99, 99, 169, 169, 178, |
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[19f5b0] | 393 | 99, 169, 169, 99, 189, 99, 99, 99, 190, 169, |
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[de25e5] | 394 | 143, 99, 169, 190, 169, 190, 190, 169, 0, 169, |
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[19f5b0] | 395 | 169, 169, 169, 169, 169, 169, 169, 169, 169, 169, |
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| 396 | 169, 169, 169, 169, 169, 169, 169, 169, 169, 169 |
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| 397 | } ; |
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| 398 | |
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[de25e5] | 399 | static yyconst short int yy_nxt[599] = |
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[19f5b0] | 400 | { 0, |
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| 401 | 18, 19, 20, 19, 21, 22, 23, 24, 25, 26, |
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| 402 | 18, 18, 27, 28, 18, 29, 30, 31, 32, 33, |
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| 403 | 18, 34, 35, 36, 37, 38, 23, 26, 26, 39, |
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| 404 | 40, 41, 26, 26, 26, 42, 26, 43, 44, 26, |
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| 405 | 26, 26, 45, 26, 46, 47, 18, 48, 51, 51, |
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| 406 | 54, 54, 59, 59, 85, 62, 86, 149, 80, 62, |
---|
| 407 | 63, 64, 55, 55, 63, 64, 81, 108, 52, 52, |
---|
| 408 | 65, 163, 60, 60, 65, 69, 69, 75, 75, 70, |
---|
| 409 | 165, 87, 94, 95, 71, 72, 88, 109, 73, 56, |
---|
| 410 | 56, 57, 57, 69, 69, 76, 76, 70, 90, 91, |
---|
| 411 | |
---|
| 412 | 92, 80, 71, 72, 98, 98, 73, 80, 80, 81, |
---|
| 413 | 80, 139, 80, 139, 80, 81, 81, 148, 81, 101, |
---|
| 414 | 81, 102, 81, 80, 112, 100, 99, 115, 115, 98, |
---|
| 415 | 98, 81, 80, 103, 86, 80, 105, 104, 117, 117, |
---|
| 416 | 81, 80, 118, 81, 113, 120, 124, 117, 117, 81, |
---|
| 417 | 150, 117, 169, 169, 122, 80, 79, 125, 90, 91, |
---|
| 418 | 92, 133, 80, 81, 127, 80, 80, 80, 86, 128, |
---|
| 419 | 81, 79, 79, 81, 81, 81, 134, 79, 110, 120, |
---|
| 420 | 130, 137, 140, 129, 140, 132, 115, 115, 117, 117, |
---|
| 421 | 131, 149, 118, 169, 169, 122, 110, 117, 117, 137, |
---|
| 422 | |
---|
| 423 | 79, 117, 169, 141, 126, 79, 79, 142, 79, 79, |
---|
| 424 | 155, 79, 148, 79, 79, 145, 79, 146, 144, 143, |
---|
[de25e5] | 425 | 137, 79, 137, 79, 79, 152, 152, 79, 79, 79, |
---|
| 426 | 147, 155, 79, 98, 98, 160, 143, 151, 137, 138, |
---|
| 427 | 137, 79, 79, 79, 153, 156, 154, 79, 79, 152, |
---|
| 428 | 152, 79, 169, 169, 141, 150, 79, 79, 79, 168, |
---|
| 429 | 168, 79, 79, 79, 157, 79, 79, 161, 153, 158, |
---|
| 430 | 79, 79, 163, 162, 79, 163, 79, 163, 169, 79, |
---|
| 431 | 126, 165, 163, 163, 165, 111, 165, 168, 168, 166, |
---|
| 432 | 107, 165, 165, 106, 166, 97, 96, 167, 93, 166, |
---|
| 433 | |
---|
| 434 | 166, 84, 167, 83, 82, 78, 77, 167, 167, 50, |
---|
| 435 | 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, |
---|
| 436 | 50, 53, 53, 53, 53, 53, 53, 53, 53, 53, |
---|
| 437 | 53, 53, 53, 58, 58, 58, 58, 58, 58, 58, |
---|
| 438 | 58, 58, 58, 58, 58, 61, 61, 61, 61, 61, |
---|
| 439 | 61, 61, 61, 61, 61, 61, 61, 66, 66, 66, |
---|
| 440 | 66, 66, 66, 66, 66, 66, 66, 66, 66, 68, |
---|
| 441 | 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, |
---|
| 442 | 68, 74, 74, 74, 74, 74, 74, 74, 74, 74, |
---|
| 443 | 74, 74, 74, 79, 169, 67, 67, 49, 79, 169, |
---|
| 444 | |
---|
| 445 | 79, 89, 169, 169, 89, 89, 89, 110, 110, 110, |
---|
| 446 | 169, 110, 110, 110, 110, 110, 110, 110, 110, 114, |
---|
| 447 | 169, 169, 114, 114, 169, 169, 114, 114, 114, 114, |
---|
| 448 | 114, 116, 116, 116, 116, 116, 116, 116, 116, 116, |
---|
| 449 | 116, 116, 116, 119, 119, 169, 119, 119, 119, 119, |
---|
| 450 | 119, 119, 119, 169, 119, 121, 121, 169, 121, 121, |
---|
| 451 | 121, 121, 121, 121, 121, 121, 121, 123, 123, 123, |
---|
| 452 | 123, 123, 123, 123, 169, 123, 123, 123, 123, 135, |
---|
| 453 | 135, 169, 135, 135, 135, 135, 135, 135, 135, 135, |
---|
| 454 | 135, 136, 136, 136, 136, 136, 136, 136, 136, 136, |
---|
| 455 | |
---|
| 456 | 136, 136, 136, 117, 117, 117, 117, 117, 117, 117, |
---|
| 457 | 117, 117, 117, 117, 117, 137, 137, 169, 137, 137, |
---|
| 458 | 137, 137, 137, 137, 137, 137, 137, 159, 169, 169, |
---|
| 459 | 159, 169, 169, 169, 169, 169, 169, 159, 164, 169, |
---|
| 460 | 169, 164, 164, 169, 169, 169, 164, 169, 164, 17, |
---|
[19f5b0] | 461 | 169, 169, 169, 169, 169, 169, 169, 169, 169, 169, |
---|
| 462 | 169, 169, 169, 169, 169, 169, 169, 169, 169, 169, |
---|
| 463 | 169, 169, 169, 169, 169, 169, 169, 169, 169, 169, |
---|
| 464 | 169, 169, 169, 169, 169, 169, 169, 169, 169, 169, |
---|
[de25e5] | 465 | 169, 169, 169, 169, 169, 169, 169, 169 |
---|
[19f5b0] | 466 | |
---|
| 467 | } ; |
---|
| 468 | |
---|
[de25e5] | 469 | static yyconst short int yy_chk[599] = |
---|
[19f5b0] | 470 | { 0, |
---|
| 471 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
---|
| 472 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
---|
| 473 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
---|
| 474 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
---|
| 475 | 1, 1, 1, 1, 1, 1, 1, 1, 3, 4, |
---|
| 476 | 5, 6, 7, 8, 30, 9, 30, 149, 26, 10, |
---|
| 477 | 9, 9, 5, 6, 10, 10, 26, 52, 3, 4, |
---|
| 478 | 9, 160, 7, 8, 10, 13, 13, 15, 16, 13, |
---|
| 479 | 160, 31, 34, 34, 13, 13, 31, 52, 13, 5, |
---|
| 480 | 6, 5, 6, 14, 14, 15, 16, 14, 32, 32, |
---|
| 481 | |
---|
| 482 | 32, 39, 14, 14, 37, 37, 14, 40, 41, 39, |
---|
| 483 | 42, 120, 43, 120, 44, 40, 41, 148, 42, 41, |
---|
| 484 | 43, 42, 44, 45, 60, 40, 39, 69, 69, 98, |
---|
| 485 | 98, 45, 79, 43, 86, 80, 45, 44, 70, 70, |
---|
| 486 | 79, 81, 70, 80, 60, 86, 90, 70, 70, 81, |
---|
| 487 | 141, 70, 89, 89, 89, 99, 104, 90, 92, 92, |
---|
| 488 | 92, 104, 100, 99, 99, 101, 102, 103, 124, 99, |
---|
| 489 | 100, 105, 129, 101, 102, 103, 105, 129, 111, 124, |
---|
| 490 | 101, 111, 125, 100, 125, 103, 115, 115, 116, 116, |
---|
| 491 | 102, 140, 116, 122, 122, 122, 136, 116, 116, 136, |
---|
| 492 | |
---|
| 493 | 127, 116, 126, 126, 126, 127, 128, 127, 130, 131, |
---|
| 494 | 155, 128, 139, 130, 131, 131, 132, 132, 130, 128, |
---|
[de25e5] | 495 | 111, 132, 111, 133, 134, 143, 143, 142, 133, 134, |
---|
| 496 | 134, 146, 142, 144, 144, 155, 133, 142, 136, 117, |
---|
| 497 | 136, 145, 156, 147, 143, 147, 145, 156, 147, 152, |
---|
| 498 | 152, 143, 144, 150, 150, 150, 143, 146, 151, 161, |
---|
| 499 | 161, 154, 146, 151, 151, 157, 154, 157, 152, 154, |
---|
| 500 | 157, 158, 159, 158, 162, 163, 158, 164, 161, 162, |
---|
| 501 | 91, 159, 166, 167, 163, 55, 164, 168, 168, 159, |
---|
| 502 | 49, 166, 167, 47, 164, 36, 35, 159, 33, 166, |
---|
| 503 | |
---|
| 504 | 167, 29, 164, 28, 27, 25, 21, 166, 167, 170, |
---|
| 505 | 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, |
---|
| 506 | 170, 171, 171, 171, 171, 171, 171, 171, 171, 171, |
---|
| 507 | 171, 171, 171, 172, 172, 172, 172, 172, 172, 172, |
---|
| 508 | 172, 172, 172, 172, 172, 173, 173, 173, 173, 173, |
---|
| 509 | 173, 173, 173, 173, 173, 173, 173, 174, 174, 174, |
---|
| 510 | 174, 174, 174, 174, 174, 174, 174, 174, 174, 175, |
---|
| 511 | 175, 175, 175, 175, 175, 175, 175, 175, 175, 175, |
---|
| 512 | 175, 176, 176, 176, 176, 176, 176, 176, 176, 176, |
---|
| 513 | 176, 176, 176, 177, 17, 12, 11, 2, 177, 0, |
---|
| 514 | |
---|
| 515 | 177, 178, 0, 0, 178, 178, 178, 179, 179, 179, |
---|
| 516 | 0, 179, 179, 179, 179, 179, 179, 179, 179, 180, |
---|
| 517 | 0, 0, 180, 180, 0, 0, 180, 180, 180, 180, |
---|
| 518 | 180, 181, 181, 181, 181, 181, 181, 181, 181, 181, |
---|
| 519 | 181, 181, 181, 182, 182, 0, 182, 182, 182, 182, |
---|
| 520 | 182, 182, 182, 0, 182, 183, 183, 0, 183, 183, |
---|
| 521 | 183, 183, 183, 183, 183, 183, 183, 184, 184, 184, |
---|
| 522 | 184, 184, 184, 184, 0, 184, 184, 184, 184, 185, |
---|
| 523 | 185, 0, 185, 185, 185, 185, 185, 185, 185, 185, |
---|
| 524 | 185, 186, 186, 186, 186, 186, 186, 186, 186, 186, |
---|
| 525 | |
---|
| 526 | 186, 186, 186, 187, 187, 187, 187, 187, 187, 187, |
---|
| 527 | 187, 187, 187, 187, 187, 188, 188, 0, 188, 188, |
---|
| 528 | 188, 188, 188, 188, 188, 188, 188, 189, 0, 0, |
---|
| 529 | 189, 0, 0, 0, 0, 0, 0, 189, 190, 0, |
---|
| 530 | 0, 190, 190, 0, 0, 0, 190, 0, 190, 169, |
---|
[19f5b0] | 531 | 169, 169, 169, 169, 169, 169, 169, 169, 169, 169, |
---|
| 532 | 169, 169, 169, 169, 169, 169, 169, 169, 169, 169, |
---|
| 533 | 169, 169, 169, 169, 169, 169, 169, 169, 169, 169, |
---|
| 534 | 169, 169, 169, 169, 169, 169, 169, 169, 169, 169, |
---|
[de25e5] | 535 | 169, 169, 169, 169, 169, 169, 169, 169 |
---|
[19f5b0] | 536 | |
---|
| 537 | } ; |
---|
| 538 | |
---|
| 539 | static yy_state_type yy_last_accepting_state; |
---|
| 540 | static char *yy_last_accepting_cpos; |
---|
| 541 | |
---|
| 542 | /* The intent behind this definition is that it'll catch |
---|
| 543 | * any uses of REJECT which flex missed. |
---|
| 544 | */ |
---|
| 545 | #define REJECT reject_used_but_not_detected |
---|
| 546 | static int yy_more_flag = 0; |
---|
| 547 | static int yy_more_len = 0; |
---|
| 548 | #define yymore() (yy_more_flag = 1) |
---|
| 549 | #define YY_MORE_ADJ yy_more_len |
---|
| 550 | #define YY_RESTORE_YY_MORE_OFFSET |
---|
| 551 | char *yytext; |
---|
| 552 | #line 1 "scanner.l" |
---|
| 553 | #define INITIAL 0 |
---|
| 554 | #line 2 "scanner.l" |
---|
| 555 | /**************************************** |
---|
| 556 | * Computer Algebra System SINGULAR * |
---|
| 557 | ****************************************/ |
---|
[341696] | 558 | /* $Id$ */ |
---|
[19f5b0] | 559 | #include <stdio.h> |
---|
| 560 | #include <string.h> |
---|
| 561 | #include <stdlib.h> |
---|
| 562 | #include <ctype.h> |
---|
| 563 | |
---|
[762407] | 564 | #include "config.h" |
---|
[b1dfaf] | 565 | #include <kernel/mod2.h> |
---|
| 566 | #include <omalloc/omalloc.h> |
---|
[599326] | 567 | #include <Singular/tok.h> |
---|
| 568 | #include <Singular/stype.h> |
---|
| 569 | #include <Singular/ipshell.h> |
---|
| 570 | #include <kernel/febase.h> |
---|
[19f5b0] | 571 | |
---|
| 572 | int feReadLine(char* b, int l); |
---|
| 573 | #define ALLOC(a) omAlloc((a)) |
---|
| 574 | int blocknest = 0; |
---|
| 575 | extern char * yytext; |
---|
| 576 | //extern unsigned char * yytext; |
---|
| 577 | extern int yyleng; |
---|
| 578 | extern int inerror; |
---|
| 579 | |
---|
| 580 | // this is to shadow the malloc/realloc |
---|
| 581 | // used by yy_flex_malloc/yy_flex_realloc |
---|
| 582 | // so that we can mark stuff as static |
---|
| 583 | static void* my_malloc(size_t size) |
---|
| 584 | { |
---|
| 585 | void* addr = omAlloc(size); |
---|
| 586 | omMarkAsStaticAddr(addr); |
---|
| 587 | return addr; |
---|
| 588 | } |
---|
| 589 | |
---|
| 590 | static void* my_realloc(void* addr, size_t size) |
---|
| 591 | { |
---|
| 592 | void* new_addr = omRealloc(addr, size); |
---|
| 593 | omMarkAsStaticAddr(new_addr); |
---|
| 594 | return new_addr; |
---|
| 595 | } |
---|
| 596 | static void my_free(void* addr) |
---|
| 597 | { |
---|
| 598 | omFree(addr); |
---|
| 599 | } |
---|
| 600 | #undef malloc |
---|
| 601 | #define malloc my_malloc |
---|
| 602 | #undef realloc |
---|
| 603 | #define realloc my_realloc |
---|
| 604 | #undef free |
---|
| 605 | #define free my_free |
---|
| 606 | static char * dupyytext() |
---|
| 607 | { |
---|
| 608 | char* s; |
---|
| 609 | if (yyleng>0) yytext[yyleng-1] = '\0'; |
---|
| 610 | s = omStrDup((char *)yytext); |
---|
| 611 | omMarkAsStaticAddr(s); |
---|
| 612 | return s; |
---|
| 613 | } |
---|
| 614 | |
---|
| 615 | static char * dupyytextNL() |
---|
| 616 | { |
---|
| 617 | int i = yyleng;//strlen((char *)yytext); |
---|
| 618 | char * rc = (char*)omAlloc( 3 + i ); |
---|
| 619 | omMarkAsStaticAddr(rc); |
---|
| 620 | if (i>0) |
---|
| 621 | { |
---|
| 622 | strncpy( rc, (char *)yytext, i-1 ); |
---|
| 623 | } |
---|
| 624 | else |
---|
| 625 | { |
---|
| 626 | i++; |
---|
| 627 | } |
---|
| 628 | rc[i-1] = '\n'; |
---|
| 629 | rc[i] = '\n'; |
---|
| 630 | rc[i+1] = '\0'; |
---|
| 631 | return rc; |
---|
| 632 | } |
---|
| 633 | |
---|
| 634 | #undef YY_DECL |
---|
| 635 | #define YY_DECL int yylex(YYSTYPE* lvalp) |
---|
| 636 | |
---|
| 637 | #undef yywrap |
---|
| 638 | extern "C" { |
---|
| 639 | int yywrap() { return exitVoice(); } |
---|
| 640 | } |
---|
| 641 | |
---|
| 642 | #undef YY_INPUT |
---|
| 643 | #define YY_INPUT(buf,result,max_size) \ |
---|
| 644 | result = feReadLine( (char *) (buf), (max_size) ) |
---|
| 645 | |
---|
| 646 | #undef YY_USER_ACTION |
---|
| 647 | #define YY_USER_ACTION \ |
---|
| 648 | if ((inerror==1)&&(*yytext>=' '))\ |
---|
| 649 | { Print(" skipping text from `%s`",yytext);inerror=2; } |
---|
| 650 | |
---|
| 651 | /* %start START */ |
---|
| 652 | #define YY_ALWAYS_INTERACTIVE 1 |
---|
| 653 | #define string 1 |
---|
| 654 | |
---|
| 655 | #define block 2 |
---|
| 656 | |
---|
| 657 | #define blockstr 3 |
---|
| 658 | |
---|
| 659 | #define brace 4 |
---|
| 660 | |
---|
| 661 | #define bracestr 5 |
---|
| 662 | |
---|
| 663 | #define bracket 6 |
---|
| 664 | |
---|
| 665 | #define asstring 7 |
---|
| 666 | |
---|
| 667 | |
---|
| 668 | /* Macros after this point can all be overridden by user definitions in |
---|
| 669 | * section 1. |
---|
| 670 | */ |
---|
| 671 | |
---|
| 672 | #ifndef YY_SKIP_YYWRAP |
---|
| 673 | #ifdef __cplusplus |
---|
| 674 | extern "C" int yywrap YY_PROTO(( void )); |
---|
| 675 | #else |
---|
| 676 | extern int yywrap YY_PROTO(( void )); |
---|
| 677 | #endif |
---|
| 678 | #endif |
---|
| 679 | |
---|
| 680 | #ifndef YY_NO_UNPUT |
---|
| 681 | static void yyunput YY_PROTO(( int c, char *buf_ptr )); |
---|
| 682 | #endif |
---|
| 683 | |
---|
| 684 | #ifndef yytext_ptr |
---|
| 685 | static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int )); |
---|
| 686 | #endif |
---|
| 687 | |
---|
| 688 | #ifdef YY_NEED_STRLEN |
---|
| 689 | static int yy_flex_strlen YY_PROTO(( yyconst char * )); |
---|
| 690 | #endif |
---|
| 691 | |
---|
| 692 | #ifndef YY_NO_INPUT |
---|
| 693 | #ifdef __cplusplus |
---|
| 694 | static int yyinput YY_PROTO(( void )); |
---|
| 695 | #else |
---|
| 696 | static int input YY_PROTO(( void )); |
---|
| 697 | #endif |
---|
| 698 | #endif |
---|
| 699 | |
---|
| 700 | #if YY_STACK_USED |
---|
| 701 | static int yy_start_stack_ptr = 0; |
---|
| 702 | static int yy_start_stack_depth = 0; |
---|
| 703 | static int *yy_start_stack = 0; |
---|
| 704 | #ifndef YY_NO_PUSH_STATE |
---|
| 705 | static void yy_push_state YY_PROTO(( int new_state )); |
---|
| 706 | #endif |
---|
| 707 | #ifndef YY_NO_POP_STATE |
---|
| 708 | static void yy_pop_state YY_PROTO(( void )); |
---|
| 709 | #endif |
---|
| 710 | #ifndef YY_NO_TOP_STATE |
---|
| 711 | static int yy_top_state YY_PROTO(( void )); |
---|
| 712 | #endif |
---|
| 713 | |
---|
| 714 | #else |
---|
| 715 | #define YY_NO_PUSH_STATE 1 |
---|
| 716 | #define YY_NO_POP_STATE 1 |
---|
| 717 | #define YY_NO_TOP_STATE 1 |
---|
| 718 | #endif |
---|
| 719 | |
---|
| 720 | #ifdef YY_MALLOC_DECL |
---|
| 721 | YY_MALLOC_DECL |
---|
| 722 | #else |
---|
| 723 | #if __STDC__ |
---|
| 724 | #ifndef __cplusplus |
---|
| 725 | #include <stdlib.h> |
---|
| 726 | #endif |
---|
| 727 | #else |
---|
| 728 | /* Just try to get by without declaring the routines. This will fail |
---|
| 729 | * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) |
---|
| 730 | * or sizeof(void*) != sizeof(int). |
---|
| 731 | */ |
---|
| 732 | #endif |
---|
| 733 | #endif |
---|
| 734 | |
---|
| 735 | /* Amount of stuff to slurp up with each read. */ |
---|
| 736 | #ifndef YY_READ_BUF_SIZE |
---|
| 737 | #define YY_READ_BUF_SIZE 8192 |
---|
| 738 | #endif |
---|
| 739 | |
---|
| 740 | /* Copy whatever the last rule matched to the standard output. */ |
---|
| 741 | |
---|
| 742 | #ifndef ECHO |
---|
| 743 | /* This used to be an fputs(), but since the string might contain NUL's, |
---|
| 744 | * we now use fwrite(). |
---|
| 745 | */ |
---|
| 746 | #define ECHO (void) fwrite( yytext, yyleng, 1, yyout ) |
---|
| 747 | #endif |
---|
| 748 | |
---|
| 749 | /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, |
---|
| 750 | * is returned in "result". |
---|
| 751 | */ |
---|
| 752 | #ifndef YY_INPUT |
---|
| 753 | #define YY_INPUT(buf,result,max_size) \ |
---|
| 754 | if ( yy_current_buffer->yy_is_interactive ) \ |
---|
| 755 | { \ |
---|
| 756 | int c = '*', n; \ |
---|
| 757 | for ( n = 0; n < max_size && \ |
---|
| 758 | (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ |
---|
| 759 | buf[n] = (char) c; \ |
---|
| 760 | if ( c == '\n' ) \ |
---|
| 761 | buf[n++] = (char) c; \ |
---|
| 762 | if ( c == EOF && ferror( yyin ) ) \ |
---|
| 763 | YY_FATAL_ERROR( "input in flex scanner failed" ); \ |
---|
| 764 | result = n; \ |
---|
| 765 | } \ |
---|
| 766 | else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \ |
---|
| 767 | && ferror( yyin ) ) \ |
---|
| 768 | YY_FATAL_ERROR( "input in flex scanner failed" ); |
---|
| 769 | #endif |
---|
| 770 | |
---|
| 771 | /* No semi-colon after return; correct usage is to write "yyterminate();" - |
---|
| 772 | * we don't want an extra ';' after the "return" because that will cause |
---|
| 773 | * some compilers to complain about unreachable statements. |
---|
| 774 | */ |
---|
| 775 | #ifndef yyterminate |
---|
| 776 | #define yyterminate() return YY_NULL |
---|
| 777 | #endif |
---|
| 778 | |
---|
| 779 | /* Number of entries by which start-condition stack grows. */ |
---|
| 780 | #ifndef YY_START_STACK_INCR |
---|
| 781 | #define YY_START_STACK_INCR 25 |
---|
| 782 | #endif |
---|
| 783 | |
---|
| 784 | /* Report a fatal error. */ |
---|
| 785 | #ifndef YY_FATAL_ERROR |
---|
| 786 | #define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) |
---|
| 787 | #endif |
---|
| 788 | |
---|
| 789 | /* Default declaration of generated scanner - a define so the user can |
---|
| 790 | * easily add parameters. |
---|
| 791 | */ |
---|
| 792 | #ifndef YY_DECL |
---|
| 793 | #define YY_DECL int yylex YY_PROTO(( void )) |
---|
| 794 | #endif |
---|
| 795 | |
---|
| 796 | /* Code executed at the beginning of each rule, after yytext and yyleng |
---|
| 797 | * have been set up. |
---|
| 798 | */ |
---|
| 799 | #ifndef YY_USER_ACTION |
---|
| 800 | #define YY_USER_ACTION |
---|
| 801 | #endif |
---|
| 802 | |
---|
| 803 | /* Code executed at the end of each rule. */ |
---|
| 804 | #ifndef YY_BREAK |
---|
| 805 | #define YY_BREAK break; |
---|
| 806 | #endif |
---|
| 807 | |
---|
| 808 | #define YY_RULE_SETUP \ |
---|
| 809 | if ( yyleng > 0 ) \ |
---|
| 810 | yy_current_buffer->yy_at_bol = \ |
---|
| 811 | (yytext[yyleng - 1] == '\n'); \ |
---|
| 812 | YY_USER_ACTION |
---|
| 813 | |
---|
| 814 | YY_DECL |
---|
| 815 | { |
---|
| 816 | register yy_state_type yy_current_state; |
---|
[abff74] | 817 | register char *yy_cp = NULL, *yy_bp = NULL; |
---|
[19f5b0] | 818 | register int yy_act; |
---|
| 819 | |
---|
[abff74] | 820 | #line 120 "scanner.l" |
---|
[19f5b0] | 821 | |
---|
| 822 | |
---|
| 823 | if ( yy_init ) |
---|
| 824 | { |
---|
| 825 | yy_init = 0; |
---|
| 826 | |
---|
| 827 | #ifdef YY_USER_INIT |
---|
| 828 | YY_USER_INIT; |
---|
| 829 | #endif |
---|
| 830 | |
---|
| 831 | if ( ! yy_start ) |
---|
| 832 | yy_start = 1; /* first start state */ |
---|
| 833 | |
---|
| 834 | if ( ! yyin ) |
---|
| 835 | yyin = stdin; |
---|
| 836 | |
---|
| 837 | if ( ! yyout ) |
---|
| 838 | yyout = stdout; |
---|
| 839 | |
---|
| 840 | if ( ! yy_current_buffer ) |
---|
| 841 | yy_current_buffer = |
---|
| 842 | yy_create_buffer( yyin, YY_BUF_SIZE ); |
---|
| 843 | |
---|
| 844 | yy_load_buffer_state(); |
---|
| 845 | } |
---|
| 846 | |
---|
| 847 | while ( 1 ) /* loops until end-of-file is reached */ |
---|
| 848 | { |
---|
| 849 | yy_more_len = 0; |
---|
| 850 | if ( yy_more_flag ) |
---|
| 851 | { |
---|
| 852 | yy_more_len = yy_c_buf_p - yytext_ptr; |
---|
| 853 | yy_more_flag = 0; |
---|
| 854 | } |
---|
| 855 | yy_cp = yy_c_buf_p; |
---|
| 856 | |
---|
| 857 | /* Support of yytext. */ |
---|
| 858 | *yy_cp = yy_hold_char; |
---|
| 859 | |
---|
| 860 | /* yy_bp points to the position in yy_ch_buf of the start of |
---|
| 861 | * the current run. |
---|
| 862 | */ |
---|
| 863 | yy_bp = yy_cp; |
---|
| 864 | |
---|
| 865 | yy_current_state = yy_start; |
---|
| 866 | yy_current_state += YY_AT_BOL(); |
---|
| 867 | yy_match: |
---|
| 868 | do |
---|
| 869 | { |
---|
| 870 | register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; |
---|
| 871 | if ( yy_accept[yy_current_state] ) |
---|
| 872 | { |
---|
| 873 | yy_last_accepting_state = yy_current_state; |
---|
| 874 | yy_last_accepting_cpos = yy_cp; |
---|
| 875 | } |
---|
| 876 | while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) |
---|
| 877 | { |
---|
| 878 | yy_current_state = (int) yy_def[yy_current_state]; |
---|
| 879 | if ( yy_current_state >= 170 ) |
---|
| 880 | yy_c = yy_meta[(unsigned int) yy_c]; |
---|
| 881 | } |
---|
| 882 | yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; |
---|
| 883 | ++yy_cp; |
---|
| 884 | } |
---|
[de25e5] | 885 | while ( yy_base[yy_current_state] != 550 ); |
---|
[19f5b0] | 886 | |
---|
| 887 | yy_find_action: |
---|
| 888 | yy_act = yy_accept[yy_current_state]; |
---|
| 889 | if ( yy_act == 0 ) |
---|
| 890 | { /* have to back up */ |
---|
| 891 | yy_cp = yy_last_accepting_cpos; |
---|
| 892 | yy_current_state = yy_last_accepting_state; |
---|
| 893 | yy_act = yy_accept[yy_current_state]; |
---|
| 894 | } |
---|
| 895 | |
---|
| 896 | YY_DO_BEFORE_ACTION; |
---|
| 897 | |
---|
| 898 | |
---|
| 899 | do_action: /* This label is used only to access EOF actions. */ |
---|
| 900 | |
---|
| 901 | |
---|
| 902 | switch ( yy_act ) |
---|
| 903 | { /* beginning of action switch */ |
---|
| 904 | case 0: /* must back up */ |
---|
| 905 | /* undo the effects of YY_DO_BEFORE_ACTION */ |
---|
| 906 | *yy_cp = yy_hold_char; |
---|
| 907 | yy_cp = yy_last_accepting_cpos; |
---|
| 908 | yy_current_state = yy_last_accepting_state; |
---|
| 909 | goto yy_find_action; |
---|
| 910 | |
---|
| 911 | case 1: |
---|
| 912 | YY_RULE_SETUP |
---|
[abff74] | 913 | #line 121 "scanner.l" |
---|
[19f5b0] | 914 | { } |
---|
| 915 | YY_BREAK |
---|
| 916 | case 2: |
---|
| 917 | YY_RULE_SETUP |
---|
[abff74] | 918 | #line 122 "scanner.l" |
---|
[19f5b0] | 919 | { } |
---|
| 920 | YY_BREAK |
---|
| 921 | case 3: |
---|
| 922 | YY_RULE_SETUP |
---|
[abff74] | 923 | #line 123 "scanner.l" |
---|
[19f5b0] | 924 | { |
---|
| 925 | yy_noeof=noeof_comment; |
---|
| 926 | loop |
---|
| 927 | { |
---|
| 928 | register int c; |
---|
| 929 | while ( (c = yyinput()) != '*' && c != EOF ); |
---|
| 930 | if ( c == '*' ) |
---|
| 931 | { |
---|
| 932 | while ( (c = yyinput()) == '*' ); |
---|
| 933 | if ( c == '/' ) break; /* found the end */ |
---|
| 934 | } |
---|
| 935 | else |
---|
| 936 | { |
---|
| 937 | break; |
---|
| 938 | } |
---|
| 939 | } |
---|
| 940 | yy_noeof=0; |
---|
| 941 | } |
---|
| 942 | YY_BREAK |
---|
| 943 | case 4: |
---|
| 944 | YY_RULE_SETUP |
---|
[abff74] | 945 | #line 141 "scanner.l" |
---|
[19f5b0] | 946 | { prompt_char='.'; |
---|
| 947 | blocknest = 0; yy_noeof = noeof_brace; BEGIN(brace); |
---|
| 948 | return WHILE_CMD;} |
---|
| 949 | YY_BREAK |
---|
| 950 | case 5: |
---|
| 951 | YY_RULE_SETUP |
---|
[abff74] | 952 | #line 144 "scanner.l" |
---|
[19f5b0] | 953 | { prompt_char='.'; |
---|
| 954 | blocknest = 0; yy_noeof = noeof_brace; BEGIN(brace); |
---|
| 955 | return FOR_CMD;} |
---|
| 956 | YY_BREAK |
---|
| 957 | case 6: |
---|
| 958 | YY_RULE_SETUP |
---|
[abff74] | 959 | #line 148 "scanner.l" |
---|
[19f5b0] | 960 | { yy_noeof = noeof_asstring; |
---|
| 961 | BEGIN(asstring); |
---|
| 962 | return HELP_CMD; |
---|
| 963 | } |
---|
| 964 | YY_BREAK |
---|
| 965 | case 7: |
---|
| 966 | YY_RULE_SETUP |
---|
[abff74] | 967 | #line 153 "scanner.l" |
---|
[19f5b0] | 968 | { yy_noeof = noeof_asstring; |
---|
| 969 | BEGIN(asstring); |
---|
| 970 | return EXAMPLE_CMD; |
---|
| 971 | } |
---|
| 972 | YY_BREAK |
---|
| 973 | case 8: |
---|
| 974 | YY_RULE_SETUP |
---|
[abff74] | 975 | #line 158 "scanner.l" |
---|
[19f5b0] | 976 | { |
---|
| 977 | char c; char *cp; |
---|
| 978 | lvalp->name = omStrDup(iiProcName((char *)yytext,c,cp)); |
---|
| 979 | yy_noeof = noeof_procname; |
---|
| 980 | blocknest = 1; |
---|
| 981 | BEGIN(brace); |
---|
| 982 | return PROC_DEF; |
---|
| 983 | } |
---|
| 984 | YY_BREAK |
---|
| 985 | case 9: |
---|
| 986 | YY_RULE_SETUP |
---|
[abff74] | 987 | #line 166 "scanner.l" |
---|
[19f5b0] | 988 | { |
---|
| 989 | lvalp->name = omStrDup((char *)yytext); |
---|
| 990 | yy_noeof = 0; BEGIN(INITIAL); |
---|
| 991 | return STRINGTOK; |
---|
| 992 | } |
---|
| 993 | YY_BREAK |
---|
| 994 | case 10: |
---|
| 995 | YY_RULE_SETUP |
---|
[abff74] | 996 | #line 171 "scanner.l" |
---|
[19f5b0] | 997 | { |
---|
| 998 | yy_noeof = 0; BEGIN(INITIAL); |
---|
| 999 | return *yytext; |
---|
| 1000 | } |
---|
| 1001 | YY_BREAK |
---|
| 1002 | case 11: |
---|
| 1003 | YY_RULE_SETUP |
---|
[abff74] | 1004 | #line 176 "scanner.l" |
---|
[19f5b0] | 1005 | { |
---|
| 1006 | yy_noeof = noeof_string; |
---|
| 1007 | BEGIN(bracestr); |
---|
| 1008 | yymore(); |
---|
| 1009 | } |
---|
| 1010 | YY_BREAK |
---|
| 1011 | case 12: |
---|
| 1012 | YY_RULE_SETUP |
---|
[abff74] | 1013 | #line 181 "scanner.l" |
---|
[19f5b0] | 1014 | { if (blocknest++) yymore(); } |
---|
| 1015 | YY_BREAK |
---|
| 1016 | case 13: |
---|
| 1017 | YY_RULE_SETUP |
---|
[abff74] | 1018 | #line 182 "scanner.l" |
---|
[19f5b0] | 1019 | { if (blocknest) yymore(); } |
---|
| 1020 | YY_BREAK |
---|
| 1021 | case 14: |
---|
| 1022 | YY_RULE_SETUP |
---|
[abff74] | 1023 | #line 183 "scanner.l" |
---|
[19f5b0] | 1024 | { |
---|
| 1025 | if (blocknest) |
---|
| 1026 | { |
---|
| 1027 | lvalp->name = dupyytext(); |
---|
| 1028 | return STRINGTOK; |
---|
| 1029 | } |
---|
| 1030 | } |
---|
| 1031 | YY_BREAK |
---|
| 1032 | case 15: |
---|
| 1033 | YY_RULE_SETUP |
---|
[abff74] | 1034 | #line 190 "scanner.l" |
---|
[19f5b0] | 1035 | { |
---|
| 1036 | if (--blocknest <= 0) |
---|
| 1037 | { |
---|
| 1038 | yy_noeof = 0; |
---|
| 1039 | BEGIN(INITIAL); |
---|
| 1040 | lvalp->name = dupyytext(); |
---|
| 1041 | return STRINGTOK; |
---|
| 1042 | } |
---|
| 1043 | yymore(); |
---|
| 1044 | } |
---|
| 1045 | YY_BREAK |
---|
| 1046 | case 16: |
---|
| 1047 | YY_RULE_SETUP |
---|
[abff74] | 1048 | #line 200 "scanner.l" |
---|
[19f5b0] | 1049 | { |
---|
| 1050 | yy_noeof = noeof_brace; |
---|
| 1051 | BEGIN(brace); |
---|
| 1052 | yymore(); |
---|
| 1053 | } |
---|
| 1054 | YY_BREAK |
---|
| 1055 | case 17: |
---|
| 1056 | YY_RULE_SETUP |
---|
[abff74] | 1057 | #line 205 "scanner.l" |
---|
[19f5b0] | 1058 | { yymore(); } |
---|
| 1059 | YY_BREAK |
---|
| 1060 | case 18: |
---|
| 1061 | YY_RULE_SETUP |
---|
[abff74] | 1062 | #line 206 "scanner.l" |
---|
[19f5b0] | 1063 | { return '('; } |
---|
| 1064 | YY_BREAK |
---|
| 1065 | case 19: |
---|
| 1066 | YY_RULE_SETUP |
---|
[abff74] | 1067 | #line 207 "scanner.l" |
---|
[19f5b0] | 1068 | { return ','; } |
---|
| 1069 | YY_BREAK |
---|
| 1070 | case 20: |
---|
| 1071 | YY_RULE_SETUP |
---|
[abff74] | 1072 | #line 208 "scanner.l" |
---|
[19f5b0] | 1073 | { ; } |
---|
| 1074 | YY_BREAK |
---|
| 1075 | case 21: |
---|
| 1076 | YY_RULE_SETUP |
---|
[abff74] | 1077 | #line 209 "scanner.l" |
---|
[19f5b0] | 1078 | { |
---|
| 1079 | lvalp->name = omStrDup((char *)yytext); |
---|
| 1080 | return STRINGTOK; |
---|
| 1081 | } |
---|
| 1082 | YY_BREAK |
---|
| 1083 | case 22: |
---|
| 1084 | YY_RULE_SETUP |
---|
[abff74] | 1085 | #line 213 "scanner.l" |
---|
[19f5b0] | 1086 | { |
---|
| 1087 | lvalp->name = omStrDup((char *)yytext); |
---|
| 1088 | return STRINGTOK; |
---|
| 1089 | } |
---|
| 1090 | YY_BREAK |
---|
| 1091 | case 23: |
---|
| 1092 | YY_RULE_SETUP |
---|
[abff74] | 1093 | #line 217 "scanner.l" |
---|
[19f5b0] | 1094 | { |
---|
| 1095 | yy_noeof = 0; BEGIN(INITIAL); |
---|
| 1096 | return ')'; |
---|
| 1097 | } |
---|
| 1098 | YY_BREAK |
---|
| 1099 | case 24: |
---|
| 1100 | YY_RULE_SETUP |
---|
[abff74] | 1101 | #line 222 "scanner.l" |
---|
[19f5b0] | 1102 | { |
---|
| 1103 | yy_blocklineno = yylineno; |
---|
| 1104 | blocknest = 1; |
---|
| 1105 | yy_noeof = noeof_block; |
---|
| 1106 | BEGIN(block); |
---|
| 1107 | } |
---|
| 1108 | YY_BREAK |
---|
| 1109 | case 25: |
---|
| 1110 | YY_RULE_SETUP |
---|
[abff74] | 1111 | #line 228 "scanner.l" |
---|
[19f5b0] | 1112 | { |
---|
| 1113 | yy_noeof = noeof_string; |
---|
| 1114 | BEGIN(blockstr); |
---|
| 1115 | yymore(); |
---|
| 1116 | } |
---|
| 1117 | YY_BREAK |
---|
| 1118 | case 26: |
---|
| 1119 | YY_RULE_SETUP |
---|
[abff74] | 1120 | #line 233 "scanner.l" |
---|
[19f5b0] | 1121 | { yymore(); } |
---|
| 1122 | YY_BREAK |
---|
| 1123 | case 27: |
---|
| 1124 | YY_RULE_SETUP |
---|
[abff74] | 1125 | #line 234 "scanner.l" |
---|
[19f5b0] | 1126 | { yymore(); } |
---|
| 1127 | YY_BREAK |
---|
| 1128 | case 28: |
---|
| 1129 | YY_RULE_SETUP |
---|
[abff74] | 1130 | #line 235 "scanner.l" |
---|
[19f5b0] | 1131 | { yymore(); } |
---|
| 1132 | YY_BREAK |
---|
| 1133 | case 29: |
---|
| 1134 | YY_RULE_SETUP |
---|
[abff74] | 1135 | #line 236 "scanner.l" |
---|
[19f5b0] | 1136 | { |
---|
| 1137 | yy_noeof = noeof_block; |
---|
| 1138 | BEGIN(block); |
---|
| 1139 | yymore(); |
---|
| 1140 | } |
---|
| 1141 | YY_BREAK |
---|
| 1142 | case 30: |
---|
| 1143 | YY_RULE_SETUP |
---|
[abff74] | 1144 | #line 241 "scanner.l" |
---|
[19f5b0] | 1145 | { yymore(); } |
---|
| 1146 | YY_BREAK |
---|
| 1147 | case 31: |
---|
| 1148 | YY_RULE_SETUP |
---|
[abff74] | 1149 | #line 242 "scanner.l" |
---|
[19f5b0] | 1150 | { yymore(); } |
---|
| 1151 | YY_BREAK |
---|
| 1152 | case 32: |
---|
| 1153 | YY_RULE_SETUP |
---|
[abff74] | 1154 | #line 243 "scanner.l" |
---|
[19f5b0] | 1155 | { blocknest++; yymore(); } |
---|
| 1156 | YY_BREAK |
---|
| 1157 | case 33: |
---|
| 1158 | YY_RULE_SETUP |
---|
[abff74] | 1159 | #line 244 "scanner.l" |
---|
[19f5b0] | 1160 | { |
---|
| 1161 | if (--blocknest <= 0) |
---|
| 1162 | { |
---|
| 1163 | BEGIN(INITIAL); |
---|
| 1164 | yy_noeof = 0; |
---|
| 1165 | lvalp->name = dupyytextNL(); |
---|
| 1166 | return BLOCKTOK; |
---|
| 1167 | } |
---|
| 1168 | yymore(); |
---|
| 1169 | } |
---|
| 1170 | YY_BREAK |
---|
| 1171 | case 34: |
---|
| 1172 | YY_RULE_SETUP |
---|
[abff74] | 1173 | #line 254 "scanner.l" |
---|
[19f5b0] | 1174 | { BEGIN(string); yy_noeof = noeof_string;} |
---|
| 1175 | YY_BREAK |
---|
| 1176 | case 35: |
---|
| 1177 | YY_RULE_SETUP |
---|
[abff74] | 1178 | #line 255 "scanner.l" |
---|
[19f5b0] | 1179 | { return SYS_BREAK; } |
---|
| 1180 | YY_BREAK |
---|
| 1181 | case 36: |
---|
| 1182 | YY_RULE_SETUP |
---|
[abff74] | 1183 | #line 256 "scanner.l" |
---|
[19f5b0] | 1184 | { yymore(); } |
---|
| 1185 | YY_BREAK |
---|
| 1186 | case 37: |
---|
| 1187 | YY_RULE_SETUP |
---|
[abff74] | 1188 | #line 257 "scanner.l" |
---|
[19f5b0] | 1189 | { yymore(); } |
---|
| 1190 | YY_BREAK |
---|
| 1191 | case 38: |
---|
| 1192 | YY_RULE_SETUP |
---|
[abff74] | 1193 | #line 258 "scanner.l" |
---|
[19f5b0] | 1194 | { yymore(); } |
---|
| 1195 | YY_BREAK |
---|
| 1196 | case 39: |
---|
| 1197 | YY_RULE_SETUP |
---|
[abff74] | 1198 | #line 259 "scanner.l" |
---|
[19f5b0] | 1199 | { |
---|
| 1200 | char * s; |
---|
| 1201 | yy_noeof = 0; |
---|
| 1202 | BEGIN(INITIAL); |
---|
| 1203 | s = lvalp->name = dupyytext(); |
---|
| 1204 | while (*yytext) |
---|
| 1205 | { |
---|
| 1206 | if (*yytext == '\\') yytext++; |
---|
| 1207 | *s++ = *yytext++; |
---|
| 1208 | } |
---|
| 1209 | *s++ = *yytext++; |
---|
| 1210 | return STRINGTOK; |
---|
| 1211 | } |
---|
| 1212 | YY_BREAK |
---|
| 1213 | case 40: |
---|
| 1214 | YY_RULE_SETUP |
---|
[abff74] | 1215 | #line 273 "scanner.l" |
---|
[19f5b0] | 1216 | /* skip whitespace */ |
---|
| 1217 | YY_BREAK |
---|
| 1218 | case 41: |
---|
| 1219 | YY_RULE_SETUP |
---|
[abff74] | 1220 | #line 274 "scanner.l" |
---|
[19f5b0] | 1221 | { return DOTDOT; } |
---|
| 1222 | YY_BREAK |
---|
| 1223 | case 42: |
---|
| 1224 | YY_RULE_SETUP |
---|
[abff74] | 1225 | #line 275 "scanner.l" |
---|
[19f5b0] | 1226 | { return COLONCOLON; } |
---|
| 1227 | YY_BREAK |
---|
| 1228 | case 43: |
---|
| 1229 | YY_RULE_SETUP |
---|
[abff74] | 1230 | #line 276 "scanner.l" |
---|
[19f5b0] | 1231 | { return MINUSMINUS; } |
---|
| 1232 | YY_BREAK |
---|
| 1233 | case 44: |
---|
| 1234 | YY_RULE_SETUP |
---|
[abff74] | 1235 | #line 277 "scanner.l" |
---|
[19f5b0] | 1236 | { return PLUSPLUS ; } |
---|
| 1237 | YY_BREAK |
---|
| 1238 | case 45: |
---|
| 1239 | YY_RULE_SETUP |
---|
[abff74] | 1240 | #line 278 "scanner.l" |
---|
[19f5b0] | 1241 | { return EQUAL_EQUAL; } |
---|
| 1242 | YY_BREAK |
---|
| 1243 | case 46: |
---|
| 1244 | YY_RULE_SETUP |
---|
[abff74] | 1245 | #line 279 "scanner.l" |
---|
[19f5b0] | 1246 | { lvalp->i='&'; return LOGIC_OP; } |
---|
| 1247 | YY_BREAK |
---|
| 1248 | case 47: |
---|
| 1249 | YY_RULE_SETUP |
---|
[abff74] | 1250 | #line 280 "scanner.l" |
---|
[19f5b0] | 1251 | { lvalp->i='|'; return LOGIC_OP; } |
---|
| 1252 | YY_BREAK |
---|
| 1253 | case 48: |
---|
| 1254 | YY_RULE_SETUP |
---|
[abff74] | 1255 | #line 281 "scanner.l" |
---|
[19f5b0] | 1256 | { lvalp->i=LE; return COMP_OP; } |
---|
| 1257 | YY_BREAK |
---|
| 1258 | case 49: |
---|
| 1259 | YY_RULE_SETUP |
---|
[abff74] | 1260 | #line 282 "scanner.l" |
---|
[19f5b0] | 1261 | { lvalp->i=GE; return COMP_OP; } |
---|
| 1262 | YY_BREAK |
---|
| 1263 | case 50: |
---|
| 1264 | YY_RULE_SETUP |
---|
[abff74] | 1265 | #line 283 "scanner.l" |
---|
[19f5b0] | 1266 | { return NOT; } |
---|
| 1267 | YY_BREAK |
---|
| 1268 | case 51: |
---|
| 1269 | YY_RULE_SETUP |
---|
[abff74] | 1270 | #line 284 "scanner.l" |
---|
[19f5b0] | 1271 | { return NOTEQUAL; } |
---|
| 1272 | YY_BREAK |
---|
| 1273 | case 52: |
---|
| 1274 | YY_RULE_SETUP |
---|
[abff74] | 1275 | #line 285 "scanner.l" |
---|
[19f5b0] | 1276 | { return NOTEQUAL; } |
---|
| 1277 | YY_BREAK |
---|
| 1278 | case 53: |
---|
| 1279 | YY_RULE_SETUP |
---|
[abff74] | 1280 | #line 286 "scanner.l" |
---|
[19f5b0] | 1281 | { return '^'; } |
---|
| 1282 | YY_BREAK |
---|
| 1283 | case 54: |
---|
| 1284 | YY_RULE_SETUP |
---|
[abff74] | 1285 | #line 287 "scanner.l" |
---|
[19f5b0] | 1286 | { return '\\'; } |
---|
| 1287 | YY_BREAK |
---|
| 1288 | case 55: |
---|
| 1289 | YY_RULE_SETUP |
---|
[abff74] | 1290 | #line 288 "scanner.l" |
---|
[19f5b0] | 1291 | { |
---|
| 1292 | lvalp->name = omStrDup("\n"); |
---|
| 1293 | return STRINGTOK; |
---|
| 1294 | } |
---|
| 1295 | YY_BREAK |
---|
| 1296 | case 56: |
---|
| 1297 | YY_RULE_SETUP |
---|
[abff74] | 1298 | #line 292 "scanner.l" |
---|
[19f5b0] | 1299 | { |
---|
| 1300 | lvalp->name = (char *)yytext; |
---|
[db5523] | 1301 | return INT_CONST; |
---|
[19f5b0] | 1302 | } |
---|
| 1303 | YY_BREAK |
---|
| 1304 | case 57: |
---|
| 1305 | YY_RULE_SETUP |
---|
[abff74] | 1306 | #line 296 "scanner.l" |
---|
[19f5b0] | 1307 | { |
---|
| 1308 | lvalp->name = (char *)yytext; |
---|
| 1309 | return RINGVAR; |
---|
| 1310 | } |
---|
| 1311 | YY_BREAK |
---|
| 1312 | case 58: |
---|
| 1313 | YY_RULE_SETUP |
---|
[abff74] | 1314 | #line 300 "scanner.l" |
---|
[19f5b0] | 1315 | { |
---|
| 1316 | m2_end(-1); |
---|
| 1317 | } |
---|
| 1318 | YY_BREAK |
---|
| 1319 | case 59: |
---|
| 1320 | YY_RULE_SETUP |
---|
[abff74] | 1321 | #line 303 "scanner.l" |
---|
[19f5b0] | 1322 | { |
---|
| 1323 | #ifdef MM_STAT |
---|
| 1324 | mmStat(-500); |
---|
| 1325 | #endif |
---|
| 1326 | #ifdef OM_TRACK |
---|
[d33552] | 1327 | #ifndef NDEBUG |
---|
[493225] | 1328 | omPrintUsedTrackAddrs(stdout, 10); |
---|
[19f5b0] | 1329 | #endif |
---|
[d33552] | 1330 | #endif |
---|
[19f5b0] | 1331 | m2_end(0); |
---|
| 1332 | } |
---|
| 1333 | YY_BREAK |
---|
| 1334 | case 60: |
---|
| 1335 | YY_RULE_SETUP |
---|
[abff74] | 1336 | #line 315 "scanner.l" |
---|
[19f5b0] | 1337 | { |
---|
| 1338 | lvalp->name = (char *)yytext; |
---|
| 1339 | return RINGVAR; |
---|
| 1340 | } |
---|
| 1341 | YY_BREAK |
---|
| 1342 | case 61: |
---|
| 1343 | YY_RULE_SETUP |
---|
[abff74] | 1344 | #line 319 "scanner.l" |
---|
[19f5b0] | 1345 | { |
---|
| 1346 | lvalp->name = (char *)yytext; |
---|
| 1347 | return RINGVAR; |
---|
| 1348 | } |
---|
| 1349 | YY_BREAK |
---|
| 1350 | case 62: |
---|
| 1351 | *yy_cp = yy_hold_char; /* undo effects of setting up yytext */ |
---|
| 1352 | yy_c_buf_p = yy_cp -= 1; |
---|
| 1353 | YY_DO_BEFORE_ACTION; /* set up yytext again */ |
---|
| 1354 | YY_RULE_SETUP |
---|
[abff74] | 1355 | #line 323 "scanner.l" |
---|
[19f5b0] | 1356 | { |
---|
| 1357 | lvalp->name = (char *)yytext; |
---|
| 1358 | return RINGVAR; |
---|
| 1359 | } |
---|
| 1360 | YY_BREAK |
---|
| 1361 | case 63: |
---|
| 1362 | YY_RULE_SETUP |
---|
[abff74] | 1363 | #line 328 "scanner.l" |
---|
[19f5b0] | 1364 | { |
---|
| 1365 | /* {name} */ |
---|
| 1366 | int rc=0; |
---|
| 1367 | if (yytext[strlen((char *)yytext)-1] == '\n') |
---|
| 1368 | { |
---|
| 1369 | yytext[strlen((char *)yytext)-1] = '\0'; |
---|
| 1370 | } |
---|
| 1371 | if (yyleng > 1) |
---|
| 1372 | { |
---|
| 1373 | rc = IsCmd((char *)yytext,lvalp->i); |
---|
| 1374 | if (rc) return rc; |
---|
| 1375 | } |
---|
| 1376 | lvalp->name = omStrDup((char *)yytext); |
---|
| 1377 | return UNKNOWN_IDENT; |
---|
| 1378 | } |
---|
| 1379 | YY_BREAK |
---|
| 1380 | case 64: |
---|
| 1381 | YY_RULE_SETUP |
---|
[abff74] | 1382 | #line 344 "scanner.l" |
---|
[19f5b0] | 1383 | { |
---|
| 1384 | /*if (*yytext == '\n') REJECT;*/ |
---|
| 1385 | register char ch= *yytext; |
---|
| 1386 | lvalp->i = ch; |
---|
| 1387 | switch(ch) |
---|
| 1388 | { |
---|
| 1389 | /* case '&': */ |
---|
| 1390 | case '|': |
---|
| 1391 | return LOGIC_OP; |
---|
| 1392 | /* case '/': */ |
---|
| 1393 | case '%': |
---|
| 1394 | case '*': |
---|
| 1395 | return MULDIV_OP; |
---|
| 1396 | /* case '<': */ |
---|
| 1397 | case '>': |
---|
| 1398 | return COMP_OP; |
---|
| 1399 | default: |
---|
| 1400 | break; |
---|
| 1401 | } |
---|
| 1402 | return ch; |
---|
| 1403 | } |
---|
| 1404 | YY_BREAK |
---|
| 1405 | case 65: |
---|
| 1406 | YY_RULE_SETUP |
---|
[abff74] | 1407 | #line 365 "scanner.l" |
---|
[db5523] | 1408 | YY_FATAL_ERROR( "flex scanner jammed" ); |
---|
[19f5b0] | 1409 | YY_BREAK |
---|
| 1410 | case YY_STATE_EOF(INITIAL): |
---|
| 1411 | case YY_STATE_EOF(string): |
---|
| 1412 | case YY_STATE_EOF(block): |
---|
| 1413 | case YY_STATE_EOF(blockstr): |
---|
| 1414 | case YY_STATE_EOF(brace): |
---|
| 1415 | case YY_STATE_EOF(bracestr): |
---|
| 1416 | case YY_STATE_EOF(bracket): |
---|
| 1417 | case YY_STATE_EOF(asstring): |
---|
| 1418 | yyterminate(); |
---|
| 1419 | |
---|
| 1420 | case YY_END_OF_BUFFER: |
---|
| 1421 | { |
---|
| 1422 | /* Amount of text matched not including the EOB char. */ |
---|
| 1423 | int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1; |
---|
| 1424 | |
---|
| 1425 | /* Undo the effects of YY_DO_BEFORE_ACTION. */ |
---|
| 1426 | *yy_cp = yy_hold_char; |
---|
| 1427 | YY_RESTORE_YY_MORE_OFFSET |
---|
| 1428 | |
---|
| 1429 | if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW ) |
---|
| 1430 | { |
---|
| 1431 | /* We're scanning a new file or input source. It's |
---|
| 1432 | * possible that this happened because the user |
---|
| 1433 | * just pointed yyin at a new source and called |
---|
| 1434 | * yylex(). If so, then we have to assure |
---|
| 1435 | * consistency between yy_current_buffer and our |
---|
| 1436 | * globals. Here is the right place to do so, because |
---|
| 1437 | * this is the first action (other than possibly a |
---|
| 1438 | * back-up) that will match for the new input source. |
---|
| 1439 | */ |
---|
| 1440 | yy_n_chars = yy_current_buffer->yy_n_chars; |
---|
| 1441 | yy_current_buffer->yy_input_file = yyin; |
---|
| 1442 | yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL; |
---|
| 1443 | } |
---|
| 1444 | |
---|
| 1445 | /* Note that here we test for yy_c_buf_p "<=" to the position |
---|
| 1446 | * of the first EOB in the buffer, since yy_c_buf_p will |
---|
| 1447 | * already have been incremented past the NUL character |
---|
| 1448 | * (since all states make transitions on EOB to the |
---|
| 1449 | * end-of-buffer state). Contrast this with the test |
---|
| 1450 | * in input(). |
---|
| 1451 | */ |
---|
| 1452 | if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] ) |
---|
| 1453 | { /* This was really a NUL. */ |
---|
| 1454 | yy_state_type yy_next_state; |
---|
| 1455 | |
---|
| 1456 | yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text; |
---|
| 1457 | |
---|
| 1458 | yy_current_state = yy_get_previous_state(); |
---|
| 1459 | |
---|
| 1460 | /* Okay, we're now positioned to make the NUL |
---|
| 1461 | * transition. We couldn't have |
---|
| 1462 | * yy_get_previous_state() go ahead and do it |
---|
| 1463 | * for us because it doesn't know how to deal |
---|
| 1464 | * with the possibility of jamming (and we don't |
---|
| 1465 | * want to build jamming into it because then it |
---|
| 1466 | * will run more slowly). |
---|
| 1467 | */ |
---|
| 1468 | |
---|
| 1469 | yy_next_state = yy_try_NUL_trans( yy_current_state ); |
---|
| 1470 | |
---|
| 1471 | yy_bp = yytext_ptr + YY_MORE_ADJ; |
---|
| 1472 | |
---|
| 1473 | if ( yy_next_state ) |
---|
| 1474 | { |
---|
| 1475 | /* Consume the NUL. */ |
---|
| 1476 | yy_cp = ++yy_c_buf_p; |
---|
| 1477 | yy_current_state = yy_next_state; |
---|
| 1478 | goto yy_match; |
---|
| 1479 | } |
---|
| 1480 | |
---|
| 1481 | else |
---|
| 1482 | { |
---|
| 1483 | yy_cp = yy_c_buf_p; |
---|
| 1484 | goto yy_find_action; |
---|
| 1485 | } |
---|
| 1486 | } |
---|
| 1487 | |
---|
| 1488 | else switch ( yy_get_next_buffer() ) |
---|
| 1489 | { |
---|
| 1490 | case EOB_ACT_END_OF_FILE: |
---|
| 1491 | { |
---|
| 1492 | yy_did_buffer_switch_on_eof = 0; |
---|
| 1493 | |
---|
| 1494 | if ( yywrap() ) |
---|
| 1495 | { |
---|
| 1496 | /* Note: because we've taken care in |
---|
| 1497 | * yy_get_next_buffer() to have set up |
---|
| 1498 | * yytext, we can now set up |
---|
| 1499 | * yy_c_buf_p so that if some total |
---|
| 1500 | * hoser (like flex itself) wants to |
---|
| 1501 | * call the scanner after we return the |
---|
| 1502 | * YY_NULL, it'll still work - another |
---|
| 1503 | * YY_NULL will get returned. |
---|
| 1504 | */ |
---|
| 1505 | yy_c_buf_p = yytext_ptr + YY_MORE_ADJ; |
---|
| 1506 | |
---|
| 1507 | yy_act = YY_STATE_EOF(YY_START); |
---|
| 1508 | goto do_action; |
---|
| 1509 | } |
---|
| 1510 | |
---|
| 1511 | else |
---|
| 1512 | { |
---|
| 1513 | if ( ! yy_did_buffer_switch_on_eof ) |
---|
| 1514 | YY_NEW_FILE; |
---|
| 1515 | } |
---|
| 1516 | break; |
---|
| 1517 | } |
---|
| 1518 | |
---|
| 1519 | case EOB_ACT_CONTINUE_SCAN: |
---|
| 1520 | yy_c_buf_p = |
---|
| 1521 | yytext_ptr + yy_amount_of_matched_text; |
---|
| 1522 | |
---|
| 1523 | yy_current_state = yy_get_previous_state(); |
---|
| 1524 | |
---|
| 1525 | yy_cp = yy_c_buf_p; |
---|
| 1526 | yy_bp = yytext_ptr + YY_MORE_ADJ; |
---|
| 1527 | goto yy_match; |
---|
| 1528 | |
---|
| 1529 | case EOB_ACT_LAST_MATCH: |
---|
| 1530 | yy_c_buf_p = |
---|
| 1531 | &yy_current_buffer->yy_ch_buf[yy_n_chars]; |
---|
| 1532 | |
---|
| 1533 | yy_current_state = yy_get_previous_state(); |
---|
| 1534 | |
---|
| 1535 | yy_cp = yy_c_buf_p; |
---|
| 1536 | yy_bp = yytext_ptr + YY_MORE_ADJ; |
---|
| 1537 | goto yy_find_action; |
---|
| 1538 | } |
---|
| 1539 | break; |
---|
| 1540 | } |
---|
| 1541 | |
---|
| 1542 | default: |
---|
| 1543 | YY_FATAL_ERROR( |
---|
| 1544 | "fatal flex scanner internal error--no action found" ); |
---|
| 1545 | } /* end of action switch */ |
---|
| 1546 | } /* end of scanning one token */ |
---|
| 1547 | } /* end of yylex */ |
---|
| 1548 | |
---|
| 1549 | |
---|
| 1550 | /* yy_get_next_buffer - try to read in a new buffer |
---|
| 1551 | * |
---|
| 1552 | * Returns a code representing an action: |
---|
| 1553 | * EOB_ACT_LAST_MATCH - |
---|
| 1554 | * EOB_ACT_CONTINUE_SCAN - continue scanning from current position |
---|
| 1555 | * EOB_ACT_END_OF_FILE - end of file |
---|
| 1556 | */ |
---|
| 1557 | |
---|
| 1558 | static int yy_get_next_buffer() |
---|
| 1559 | { |
---|
| 1560 | register char *dest = yy_current_buffer->yy_ch_buf; |
---|
| 1561 | register char *source = yytext_ptr; |
---|
| 1562 | register int number_to_move, i; |
---|
| 1563 | int ret_val; |
---|
| 1564 | |
---|
| 1565 | if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] ) |
---|
| 1566 | YY_FATAL_ERROR( |
---|
| 1567 | "fatal flex scanner internal error--end of buffer missed" ); |
---|
| 1568 | |
---|
| 1569 | if ( yy_current_buffer->yy_fill_buffer == 0 ) |
---|
| 1570 | { /* Don't try to fill the buffer, so this is an EOF. */ |
---|
| 1571 | if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 ) |
---|
| 1572 | { |
---|
| 1573 | /* We matched a single character, the EOB, so |
---|
| 1574 | * treat this as a final EOF. |
---|
| 1575 | */ |
---|
| 1576 | return EOB_ACT_END_OF_FILE; |
---|
| 1577 | } |
---|
| 1578 | |
---|
| 1579 | else |
---|
| 1580 | { |
---|
| 1581 | /* We matched some text prior to the EOB, first |
---|
| 1582 | * process it. |
---|
| 1583 | */ |
---|
| 1584 | return EOB_ACT_LAST_MATCH; |
---|
| 1585 | } |
---|
| 1586 | } |
---|
| 1587 | |
---|
| 1588 | /* Try to read more data. */ |
---|
| 1589 | |
---|
| 1590 | /* First move last chars to start of buffer. */ |
---|
| 1591 | number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1; |
---|
| 1592 | |
---|
| 1593 | for ( i = 0; i < number_to_move; ++i ) |
---|
| 1594 | *(dest++) = *(source++); |
---|
| 1595 | |
---|
| 1596 | if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING ) |
---|
| 1597 | /* don't do the read, it's not guaranteed to return an EOF, |
---|
| 1598 | * just force an EOF |
---|
| 1599 | */ |
---|
| 1600 | yy_current_buffer->yy_n_chars = yy_n_chars = 0; |
---|
| 1601 | |
---|
| 1602 | else |
---|
| 1603 | { |
---|
| 1604 | int num_to_read = |
---|
| 1605 | yy_current_buffer->yy_buf_size - number_to_move - 1; |
---|
| 1606 | |
---|
| 1607 | while ( num_to_read <= 0 ) |
---|
| 1608 | { /* Not enough room in the buffer - grow it. */ |
---|
| 1609 | #ifdef YY_USES_REJECT |
---|
| 1610 | YY_FATAL_ERROR( |
---|
| 1611 | "input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); |
---|
| 1612 | #else |
---|
| 1613 | |
---|
| 1614 | /* just a shorter name for the current buffer */ |
---|
| 1615 | YY_BUFFER_STATE b = yy_current_buffer; |
---|
| 1616 | |
---|
| 1617 | int yy_c_buf_p_offset = |
---|
| 1618 | (int) (yy_c_buf_p - b->yy_ch_buf); |
---|
| 1619 | |
---|
| 1620 | if ( b->yy_is_our_buffer ) |
---|
| 1621 | { |
---|
| 1622 | int new_size = b->yy_buf_size * 2; |
---|
| 1623 | |
---|
| 1624 | if ( new_size <= 0 ) |
---|
| 1625 | b->yy_buf_size += b->yy_buf_size / 8; |
---|
| 1626 | else |
---|
| 1627 | b->yy_buf_size *= 2; |
---|
| 1628 | |
---|
| 1629 | b->yy_ch_buf = (char *) |
---|
| 1630 | /* Include room in for 2 EOB chars. */ |
---|
| 1631 | yy_flex_realloc( (void *) b->yy_ch_buf, |
---|
| 1632 | b->yy_buf_size + 2 ); |
---|
| 1633 | } |
---|
| 1634 | else |
---|
| 1635 | /* Can't grow it, we don't own it. */ |
---|
| 1636 | b->yy_ch_buf = 0; |
---|
| 1637 | |
---|
| 1638 | if ( ! b->yy_ch_buf ) |
---|
| 1639 | YY_FATAL_ERROR( |
---|
| 1640 | "fatal error - scanner input buffer overflow" ); |
---|
| 1641 | |
---|
| 1642 | yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset]; |
---|
| 1643 | |
---|
| 1644 | num_to_read = yy_current_buffer->yy_buf_size - |
---|
| 1645 | number_to_move - 1; |
---|
| 1646 | #endif |
---|
| 1647 | } |
---|
| 1648 | |
---|
| 1649 | if ( num_to_read > YY_READ_BUF_SIZE ) |
---|
| 1650 | num_to_read = YY_READ_BUF_SIZE; |
---|
| 1651 | |
---|
| 1652 | /* Read in more data. */ |
---|
| 1653 | YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]), |
---|
| 1654 | yy_n_chars, num_to_read ); |
---|
| 1655 | |
---|
| 1656 | yy_current_buffer->yy_n_chars = yy_n_chars; |
---|
| 1657 | } |
---|
| 1658 | |
---|
| 1659 | if ( yy_n_chars == 0 ) |
---|
| 1660 | { |
---|
| 1661 | if ( number_to_move == YY_MORE_ADJ ) |
---|
| 1662 | { |
---|
| 1663 | ret_val = EOB_ACT_END_OF_FILE; |
---|
| 1664 | yyrestart( yyin ); |
---|
| 1665 | } |
---|
| 1666 | |
---|
| 1667 | else |
---|
| 1668 | { |
---|
| 1669 | ret_val = EOB_ACT_LAST_MATCH; |
---|
| 1670 | yy_current_buffer->yy_buffer_status = |
---|
| 1671 | YY_BUFFER_EOF_PENDING; |
---|
| 1672 | } |
---|
| 1673 | } |
---|
| 1674 | |
---|
| 1675 | else |
---|
| 1676 | ret_val = EOB_ACT_CONTINUE_SCAN; |
---|
| 1677 | |
---|
| 1678 | yy_n_chars += number_to_move; |
---|
| 1679 | yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR; |
---|
| 1680 | yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR; |
---|
| 1681 | |
---|
| 1682 | yytext_ptr = &yy_current_buffer->yy_ch_buf[0]; |
---|
| 1683 | |
---|
| 1684 | return ret_val; |
---|
| 1685 | } |
---|
| 1686 | |
---|
| 1687 | |
---|
| 1688 | /* yy_get_previous_state - get the state just before the EOB char was reached */ |
---|
| 1689 | |
---|
| 1690 | static yy_state_type yy_get_previous_state() |
---|
| 1691 | { |
---|
| 1692 | register yy_state_type yy_current_state; |
---|
| 1693 | register char *yy_cp; |
---|
| 1694 | |
---|
| 1695 | yy_current_state = yy_start; |
---|
| 1696 | yy_current_state += YY_AT_BOL(); |
---|
| 1697 | |
---|
| 1698 | for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp ) |
---|
| 1699 | { |
---|
| 1700 | register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); |
---|
| 1701 | if ( yy_accept[yy_current_state] ) |
---|
| 1702 | { |
---|
| 1703 | yy_last_accepting_state = yy_current_state; |
---|
| 1704 | yy_last_accepting_cpos = yy_cp; |
---|
| 1705 | } |
---|
| 1706 | while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) |
---|
| 1707 | { |
---|
| 1708 | yy_current_state = (int) yy_def[yy_current_state]; |
---|
| 1709 | if ( yy_current_state >= 170 ) |
---|
| 1710 | yy_c = yy_meta[(unsigned int) yy_c]; |
---|
| 1711 | } |
---|
| 1712 | yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; |
---|
| 1713 | } |
---|
| 1714 | |
---|
| 1715 | return yy_current_state; |
---|
| 1716 | } |
---|
| 1717 | |
---|
| 1718 | |
---|
| 1719 | /* yy_try_NUL_trans - try to make a transition on the NUL character |
---|
| 1720 | * |
---|
| 1721 | * synopsis |
---|
| 1722 | * next_state = yy_try_NUL_trans( current_state ); |
---|
| 1723 | */ |
---|
| 1724 | |
---|
| 1725 | #ifdef YY_USE_PROTOS |
---|
| 1726 | static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state ) |
---|
| 1727 | #else |
---|
| 1728 | static yy_state_type yy_try_NUL_trans( yy_current_state ) |
---|
| 1729 | yy_state_type yy_current_state; |
---|
| 1730 | #endif |
---|
| 1731 | { |
---|
| 1732 | register int yy_is_jam; |
---|
| 1733 | register char *yy_cp = yy_c_buf_p; |
---|
| 1734 | |
---|
| 1735 | register YY_CHAR yy_c = 1; |
---|
| 1736 | if ( yy_accept[yy_current_state] ) |
---|
| 1737 | { |
---|
| 1738 | yy_last_accepting_state = yy_current_state; |
---|
| 1739 | yy_last_accepting_cpos = yy_cp; |
---|
| 1740 | } |
---|
| 1741 | while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) |
---|
| 1742 | { |
---|
| 1743 | yy_current_state = (int) yy_def[yy_current_state]; |
---|
| 1744 | if ( yy_current_state >= 170 ) |
---|
| 1745 | yy_c = yy_meta[(unsigned int) yy_c]; |
---|
| 1746 | } |
---|
| 1747 | yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; |
---|
| 1748 | yy_is_jam = (yy_current_state == 169); |
---|
| 1749 | |
---|
| 1750 | return yy_is_jam ? 0 : yy_current_state; |
---|
| 1751 | } |
---|
| 1752 | |
---|
| 1753 | |
---|
| 1754 | #ifndef YY_NO_UNPUT |
---|
| 1755 | #ifdef YY_USE_PROTOS |
---|
| 1756 | static void yyunput( int c, register char *yy_bp ) |
---|
| 1757 | #else |
---|
| 1758 | static void yyunput( c, yy_bp ) |
---|
| 1759 | int c; |
---|
| 1760 | register char *yy_bp; |
---|
| 1761 | #endif |
---|
| 1762 | { |
---|
| 1763 | register char *yy_cp = yy_c_buf_p; |
---|
| 1764 | |
---|
| 1765 | /* undo effects of setting up yytext */ |
---|
| 1766 | *yy_cp = yy_hold_char; |
---|
| 1767 | |
---|
| 1768 | if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) |
---|
| 1769 | { /* need to shift things up to make room */ |
---|
| 1770 | /* +2 for EOB chars. */ |
---|
| 1771 | register int number_to_move = yy_n_chars + 2; |
---|
| 1772 | register char *dest = &yy_current_buffer->yy_ch_buf[ |
---|
| 1773 | yy_current_buffer->yy_buf_size + 2]; |
---|
| 1774 | register char *source = |
---|
| 1775 | &yy_current_buffer->yy_ch_buf[number_to_move]; |
---|
| 1776 | |
---|
| 1777 | while ( source > yy_current_buffer->yy_ch_buf ) |
---|
| 1778 | *--dest = *--source; |
---|
| 1779 | |
---|
| 1780 | yy_cp += (int) (dest - source); |
---|
| 1781 | yy_bp += (int) (dest - source); |
---|
| 1782 | yy_current_buffer->yy_n_chars = |
---|
| 1783 | yy_n_chars = yy_current_buffer->yy_buf_size; |
---|
| 1784 | |
---|
| 1785 | if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) |
---|
| 1786 | YY_FATAL_ERROR( "flex scanner push-back overflow" ); |
---|
| 1787 | } |
---|
| 1788 | |
---|
| 1789 | *--yy_cp = (char) c; |
---|
| 1790 | |
---|
| 1791 | |
---|
| 1792 | yytext_ptr = yy_bp; |
---|
| 1793 | yy_hold_char = *yy_cp; |
---|
| 1794 | yy_c_buf_p = yy_cp; |
---|
| 1795 | } |
---|
| 1796 | #endif /* ifndef YY_NO_UNPUT */ |
---|
| 1797 | |
---|
| 1798 | |
---|
| 1799 | #ifdef __cplusplus |
---|
| 1800 | static int yyinput() |
---|
| 1801 | #else |
---|
| 1802 | static int input() |
---|
| 1803 | #endif |
---|
| 1804 | { |
---|
| 1805 | int c; |
---|
| 1806 | |
---|
| 1807 | *yy_c_buf_p = yy_hold_char; |
---|
| 1808 | |
---|
| 1809 | if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR ) |
---|
| 1810 | { |
---|
| 1811 | /* yy_c_buf_p now points to the character we want to return. |
---|
| 1812 | * If this occurs *before* the EOB characters, then it's a |
---|
| 1813 | * valid NUL; if not, then we've hit the end of the buffer. |
---|
| 1814 | */ |
---|
| 1815 | if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] ) |
---|
| 1816 | /* This was really a NUL. */ |
---|
| 1817 | *yy_c_buf_p = '\0'; |
---|
| 1818 | |
---|
| 1819 | else |
---|
| 1820 | { /* need more input */ |
---|
| 1821 | int offset = yy_c_buf_p - yytext_ptr; |
---|
| 1822 | ++yy_c_buf_p; |
---|
| 1823 | |
---|
| 1824 | switch ( yy_get_next_buffer() ) |
---|
| 1825 | { |
---|
| 1826 | case EOB_ACT_LAST_MATCH: |
---|
| 1827 | /* This happens because yy_g_n_b() |
---|
| 1828 | * sees that we've accumulated a |
---|
| 1829 | * token and flags that we need to |
---|
| 1830 | * try matching the token before |
---|
| 1831 | * proceeding. But for input(), |
---|
| 1832 | * there's no matching to consider. |
---|
| 1833 | * So convert the EOB_ACT_LAST_MATCH |
---|
| 1834 | * to EOB_ACT_END_OF_FILE. |
---|
| 1835 | */ |
---|
| 1836 | |
---|
| 1837 | /* Reset buffer status. */ |
---|
| 1838 | yyrestart( yyin ); |
---|
| 1839 | |
---|
| 1840 | /* fall through */ |
---|
| 1841 | |
---|
| 1842 | case EOB_ACT_END_OF_FILE: |
---|
| 1843 | { |
---|
| 1844 | if ( yywrap() ) |
---|
| 1845 | return EOF; |
---|
| 1846 | |
---|
| 1847 | if ( ! yy_did_buffer_switch_on_eof ) |
---|
| 1848 | YY_NEW_FILE; |
---|
| 1849 | #ifdef __cplusplus |
---|
| 1850 | return yyinput(); |
---|
| 1851 | #else |
---|
| 1852 | return input(); |
---|
| 1853 | #endif |
---|
| 1854 | } |
---|
| 1855 | |
---|
| 1856 | case EOB_ACT_CONTINUE_SCAN: |
---|
| 1857 | yy_c_buf_p = yytext_ptr + offset; |
---|
| 1858 | break; |
---|
| 1859 | } |
---|
| 1860 | } |
---|
| 1861 | } |
---|
| 1862 | |
---|
| 1863 | c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */ |
---|
| 1864 | *yy_c_buf_p = '\0'; /* preserve yytext */ |
---|
| 1865 | yy_hold_char = *++yy_c_buf_p; |
---|
| 1866 | |
---|
| 1867 | yy_current_buffer->yy_at_bol = (c == '\n'); |
---|
| 1868 | |
---|
| 1869 | return c; |
---|
| 1870 | } |
---|
| 1871 | |
---|
| 1872 | |
---|
| 1873 | #ifdef YY_USE_PROTOS |
---|
| 1874 | void yyrestart( FILE *input_file ) |
---|
| 1875 | #else |
---|
| 1876 | void yyrestart( input_file ) |
---|
| 1877 | FILE *input_file; |
---|
| 1878 | #endif |
---|
| 1879 | { |
---|
| 1880 | if ( ! yy_current_buffer ) |
---|
| 1881 | yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); |
---|
| 1882 | |
---|
| 1883 | yy_init_buffer( yy_current_buffer, input_file ); |
---|
| 1884 | yy_load_buffer_state(); |
---|
| 1885 | } |
---|
| 1886 | |
---|
| 1887 | |
---|
| 1888 | #ifdef YY_USE_PROTOS |
---|
| 1889 | void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) |
---|
| 1890 | #else |
---|
| 1891 | void yy_switch_to_buffer( new_buffer ) |
---|
| 1892 | YY_BUFFER_STATE new_buffer; |
---|
| 1893 | #endif |
---|
| 1894 | { |
---|
| 1895 | if ( yy_current_buffer == new_buffer ) |
---|
| 1896 | return; |
---|
| 1897 | |
---|
| 1898 | if ( yy_current_buffer ) |
---|
| 1899 | { |
---|
| 1900 | /* Flush out information for old buffer. */ |
---|
| 1901 | *yy_c_buf_p = yy_hold_char; |
---|
| 1902 | yy_current_buffer->yy_buf_pos = yy_c_buf_p; |
---|
| 1903 | yy_current_buffer->yy_n_chars = yy_n_chars; |
---|
| 1904 | } |
---|
| 1905 | |
---|
| 1906 | yy_current_buffer = new_buffer; |
---|
| 1907 | yy_load_buffer_state(); |
---|
| 1908 | |
---|
| 1909 | /* We don't actually know whether we did this switch during |
---|
| 1910 | * EOF (yywrap()) processing, but the only time this flag |
---|
| 1911 | * is looked at is after yywrap() is called, so it's safe |
---|
| 1912 | * to go ahead and always set it. |
---|
| 1913 | */ |
---|
| 1914 | yy_did_buffer_switch_on_eof = 1; |
---|
| 1915 | } |
---|
| 1916 | |
---|
| 1917 | |
---|
| 1918 | #ifdef YY_USE_PROTOS |
---|
| 1919 | void yy_load_buffer_state( void ) |
---|
| 1920 | #else |
---|
| 1921 | void yy_load_buffer_state() |
---|
| 1922 | #endif |
---|
| 1923 | { |
---|
| 1924 | yy_n_chars = yy_current_buffer->yy_n_chars; |
---|
| 1925 | yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; |
---|
| 1926 | yyin = yy_current_buffer->yy_input_file; |
---|
| 1927 | yy_hold_char = *yy_c_buf_p; |
---|
| 1928 | } |
---|
| 1929 | |
---|
| 1930 | |
---|
| 1931 | #ifdef YY_USE_PROTOS |
---|
| 1932 | YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) |
---|
| 1933 | #else |
---|
| 1934 | YY_BUFFER_STATE yy_create_buffer( file, size ) |
---|
| 1935 | FILE *file; |
---|
| 1936 | int size; |
---|
| 1937 | #endif |
---|
| 1938 | { |
---|
| 1939 | YY_BUFFER_STATE b; |
---|
| 1940 | |
---|
| 1941 | b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); |
---|
| 1942 | if ( ! b ) |
---|
| 1943 | YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); |
---|
| 1944 | |
---|
| 1945 | b->yy_buf_size = size; |
---|
| 1946 | |
---|
| 1947 | /* yy_ch_buf has to be 2 characters longer than the size given because |
---|
| 1948 | * we need to put in 2 end-of-buffer characters. |
---|
| 1949 | */ |
---|
| 1950 | b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 ); |
---|
| 1951 | if ( ! b->yy_ch_buf ) |
---|
| 1952 | YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); |
---|
| 1953 | |
---|
| 1954 | b->yy_is_our_buffer = 1; |
---|
| 1955 | |
---|
| 1956 | yy_init_buffer( b, file ); |
---|
| 1957 | |
---|
| 1958 | return b; |
---|
| 1959 | } |
---|
| 1960 | |
---|
| 1961 | |
---|
| 1962 | #ifdef YY_USE_PROTOS |
---|
| 1963 | void yy_delete_buffer( YY_BUFFER_STATE b ) |
---|
| 1964 | #else |
---|
| 1965 | void yy_delete_buffer( b ) |
---|
| 1966 | YY_BUFFER_STATE b; |
---|
| 1967 | #endif |
---|
| 1968 | { |
---|
| 1969 | if ( ! b ) |
---|
| 1970 | return; |
---|
| 1971 | |
---|
| 1972 | if ( b == yy_current_buffer ) |
---|
| 1973 | yy_current_buffer = (YY_BUFFER_STATE) 0; |
---|
| 1974 | |
---|
| 1975 | if ( b->yy_is_our_buffer ) |
---|
| 1976 | yy_flex_free( (void *) b->yy_ch_buf ); |
---|
| 1977 | |
---|
| 1978 | yy_flex_free( (void *) b ); |
---|
| 1979 | } |
---|
| 1980 | |
---|
| 1981 | |
---|
| 1982 | #ifndef YY_ALWAYS_INTERACTIVE |
---|
| 1983 | #ifndef YY_NEVER_INTERACTIVE |
---|
[6a659c] | 1984 | // extern int isatty YY_PROTO(( int )); |
---|
[19f5b0] | 1985 | #endif |
---|
| 1986 | #endif |
---|
| 1987 | |
---|
| 1988 | #ifdef YY_USE_PROTOS |
---|
| 1989 | void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) |
---|
| 1990 | #else |
---|
| 1991 | void yy_init_buffer( b, file ) |
---|
| 1992 | YY_BUFFER_STATE b; |
---|
| 1993 | FILE *file; |
---|
| 1994 | #endif |
---|
| 1995 | |
---|
| 1996 | |
---|
| 1997 | { |
---|
| 1998 | yy_flush_buffer( b ); |
---|
| 1999 | |
---|
| 2000 | b->yy_input_file = file; |
---|
| 2001 | b->yy_fill_buffer = 1; |
---|
| 2002 | |
---|
| 2003 | #if YY_ALWAYS_INTERACTIVE |
---|
| 2004 | b->yy_is_interactive = 1; |
---|
| 2005 | #else |
---|
| 2006 | #if YY_NEVER_INTERACTIVE |
---|
| 2007 | b->yy_is_interactive = 0; |
---|
| 2008 | #else |
---|
| 2009 | b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; |
---|
| 2010 | #endif |
---|
| 2011 | #endif |
---|
| 2012 | } |
---|
| 2013 | |
---|
| 2014 | |
---|
| 2015 | #ifdef YY_USE_PROTOS |
---|
| 2016 | void yy_flush_buffer( YY_BUFFER_STATE b ) |
---|
| 2017 | #else |
---|
| 2018 | void yy_flush_buffer( b ) |
---|
| 2019 | YY_BUFFER_STATE b; |
---|
| 2020 | #endif |
---|
| 2021 | |
---|
| 2022 | { |
---|
| 2023 | if ( ! b ) |
---|
| 2024 | return; |
---|
| 2025 | |
---|
| 2026 | b->yy_n_chars = 0; |
---|
| 2027 | |
---|
| 2028 | /* We always need two end-of-buffer characters. The first causes |
---|
| 2029 | * a transition to the end-of-buffer state. The second causes |
---|
| 2030 | * a jam in that state. |
---|
| 2031 | */ |
---|
| 2032 | b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; |
---|
| 2033 | b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; |
---|
| 2034 | |
---|
| 2035 | b->yy_buf_pos = &b->yy_ch_buf[0]; |
---|
| 2036 | |
---|
| 2037 | b->yy_at_bol = 1; |
---|
| 2038 | b->yy_buffer_status = YY_BUFFER_NEW; |
---|
| 2039 | |
---|
| 2040 | if ( b == yy_current_buffer ) |
---|
| 2041 | yy_load_buffer_state(); |
---|
| 2042 | } |
---|
| 2043 | |
---|
| 2044 | |
---|
| 2045 | #ifndef YY_NO_SCAN_BUFFER |
---|
| 2046 | #ifdef YY_USE_PROTOS |
---|
| 2047 | YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size ) |
---|
| 2048 | #else |
---|
| 2049 | YY_BUFFER_STATE yy_scan_buffer( base, size ) |
---|
| 2050 | char *base; |
---|
| 2051 | yy_size_t size; |
---|
| 2052 | #endif |
---|
| 2053 | { |
---|
| 2054 | YY_BUFFER_STATE b; |
---|
| 2055 | |
---|
| 2056 | if ( size < 2 || |
---|
| 2057 | base[size-2] != YY_END_OF_BUFFER_CHAR || |
---|
| 2058 | base[size-1] != YY_END_OF_BUFFER_CHAR ) |
---|
| 2059 | /* They forgot to leave room for the EOB's. */ |
---|
| 2060 | return 0; |
---|
| 2061 | |
---|
| 2062 | b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); |
---|
| 2063 | if ( ! b ) |
---|
| 2064 | YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); |
---|
| 2065 | |
---|
| 2066 | b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ |
---|
| 2067 | b->yy_buf_pos = b->yy_ch_buf = base; |
---|
| 2068 | b->yy_is_our_buffer = 0; |
---|
| 2069 | b->yy_input_file = 0; |
---|
| 2070 | b->yy_n_chars = b->yy_buf_size; |
---|
| 2071 | b->yy_is_interactive = 0; |
---|
| 2072 | b->yy_at_bol = 1; |
---|
| 2073 | b->yy_fill_buffer = 0; |
---|
| 2074 | b->yy_buffer_status = YY_BUFFER_NEW; |
---|
| 2075 | |
---|
| 2076 | yy_switch_to_buffer( b ); |
---|
| 2077 | |
---|
| 2078 | return b; |
---|
| 2079 | } |
---|
| 2080 | #endif |
---|
| 2081 | |
---|
| 2082 | |
---|
| 2083 | #ifndef YY_NO_SCAN_STRING |
---|
| 2084 | #ifdef YY_USE_PROTOS |
---|
| 2085 | YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str ) |
---|
| 2086 | #else |
---|
| 2087 | YY_BUFFER_STATE yy_scan_string( yy_str ) |
---|
| 2088 | yyconst char *yy_str; |
---|
| 2089 | #endif |
---|
| 2090 | { |
---|
| 2091 | int len; |
---|
| 2092 | for ( len = 0; yy_str[len]; ++len ) |
---|
| 2093 | ; |
---|
| 2094 | |
---|
| 2095 | return yy_scan_bytes( yy_str, len ); |
---|
| 2096 | } |
---|
| 2097 | #endif |
---|
| 2098 | |
---|
| 2099 | |
---|
| 2100 | #ifndef YY_NO_SCAN_BYTES |
---|
| 2101 | #ifdef YY_USE_PROTOS |
---|
| 2102 | YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len ) |
---|
| 2103 | #else |
---|
| 2104 | YY_BUFFER_STATE yy_scan_bytes( bytes, len ) |
---|
| 2105 | yyconst char *bytes; |
---|
| 2106 | int len; |
---|
| 2107 | #endif |
---|
| 2108 | { |
---|
| 2109 | YY_BUFFER_STATE b; |
---|
| 2110 | char *buf; |
---|
| 2111 | yy_size_t n; |
---|
| 2112 | int i; |
---|
| 2113 | |
---|
| 2114 | /* Get memory for full buffer, including space for trailing EOB's. */ |
---|
| 2115 | n = len + 2; |
---|
| 2116 | buf = (char *) yy_flex_alloc( n ); |
---|
| 2117 | if ( ! buf ) |
---|
| 2118 | YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); |
---|
| 2119 | |
---|
| 2120 | for ( i = 0; i < len; ++i ) |
---|
| 2121 | buf[i] = bytes[i]; |
---|
| 2122 | |
---|
| 2123 | buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR; |
---|
| 2124 | |
---|
| 2125 | b = yy_scan_buffer( buf, n ); |
---|
| 2126 | if ( ! b ) |
---|
| 2127 | YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); |
---|
| 2128 | |
---|
| 2129 | /* It's okay to grow etc. this buffer, and we should throw it |
---|
| 2130 | * away when we're done. |
---|
| 2131 | */ |
---|
| 2132 | b->yy_is_our_buffer = 1; |
---|
| 2133 | |
---|
| 2134 | return b; |
---|
| 2135 | } |
---|
| 2136 | #endif |
---|
| 2137 | |
---|
| 2138 | |
---|
| 2139 | #ifndef YY_NO_PUSH_STATE |
---|
| 2140 | #ifdef YY_USE_PROTOS |
---|
| 2141 | static void yy_push_state( int new_state ) |
---|
| 2142 | #else |
---|
| 2143 | static void yy_push_state( new_state ) |
---|
| 2144 | int new_state; |
---|
| 2145 | #endif |
---|
| 2146 | { |
---|
| 2147 | if ( yy_start_stack_ptr >= yy_start_stack_depth ) |
---|
| 2148 | { |
---|
| 2149 | yy_size_t new_size; |
---|
| 2150 | |
---|
| 2151 | yy_start_stack_depth += YY_START_STACK_INCR; |
---|
| 2152 | new_size = yy_start_stack_depth * sizeof( int ); |
---|
| 2153 | |
---|
| 2154 | if ( ! yy_start_stack ) |
---|
| 2155 | yy_start_stack = (int *) yy_flex_alloc( new_size ); |
---|
| 2156 | |
---|
| 2157 | else |
---|
| 2158 | yy_start_stack = (int *) yy_flex_realloc( |
---|
| 2159 | (void *) yy_start_stack, new_size ); |
---|
| 2160 | |
---|
| 2161 | if ( ! yy_start_stack ) |
---|
| 2162 | YY_FATAL_ERROR( |
---|
| 2163 | "out of memory expanding start-condition stack" ); |
---|
| 2164 | } |
---|
| 2165 | |
---|
| 2166 | yy_start_stack[yy_start_stack_ptr++] = YY_START; |
---|
| 2167 | |
---|
| 2168 | BEGIN(new_state); |
---|
| 2169 | } |
---|
| 2170 | #endif |
---|
| 2171 | |
---|
| 2172 | |
---|
| 2173 | #ifndef YY_NO_POP_STATE |
---|
| 2174 | static void yy_pop_state() |
---|
| 2175 | { |
---|
| 2176 | if ( --yy_start_stack_ptr < 0 ) |
---|
| 2177 | YY_FATAL_ERROR( "start-condition stack underflow" ); |
---|
| 2178 | |
---|
| 2179 | BEGIN(yy_start_stack[yy_start_stack_ptr]); |
---|
| 2180 | } |
---|
| 2181 | #endif |
---|
| 2182 | |
---|
| 2183 | |
---|
| 2184 | #ifndef YY_NO_TOP_STATE |
---|
| 2185 | static int yy_top_state() |
---|
| 2186 | { |
---|
| 2187 | return yy_start_stack[yy_start_stack_ptr - 1]; |
---|
| 2188 | } |
---|
| 2189 | #endif |
---|
| 2190 | |
---|
| 2191 | #ifndef YY_EXIT_FAILURE |
---|
| 2192 | #define YY_EXIT_FAILURE 2 |
---|
| 2193 | #endif |
---|
| 2194 | |
---|
| 2195 | #ifdef YY_USE_PROTOS |
---|
| 2196 | static void yy_fatal_error( yyconst char msg[] ) |
---|
| 2197 | #else |
---|
| 2198 | static void yy_fatal_error( msg ) |
---|
| 2199 | char msg[]; |
---|
| 2200 | #endif |
---|
| 2201 | { |
---|
| 2202 | (void) fprintf( stderr, "%s\n", msg ); |
---|
| 2203 | exit( YY_EXIT_FAILURE ); |
---|
| 2204 | } |
---|
| 2205 | |
---|
| 2206 | |
---|
| 2207 | |
---|
| 2208 | /* Redefine yyless() so it works in section 3 code. */ |
---|
| 2209 | |
---|
| 2210 | #undef yyless |
---|
| 2211 | #define yyless(n) \ |
---|
| 2212 | do \ |
---|
| 2213 | { \ |
---|
| 2214 | /* Undo effects of setting up yytext. */ \ |
---|
| 2215 | yytext[yyleng] = yy_hold_char; \ |
---|
| 2216 | yy_c_buf_p = yytext + n; \ |
---|
| 2217 | yy_hold_char = *yy_c_buf_p; \ |
---|
| 2218 | *yy_c_buf_p = '\0'; \ |
---|
| 2219 | yyleng = n; \ |
---|
| 2220 | } \ |
---|
| 2221 | while ( 0 ) |
---|
| 2222 | |
---|
| 2223 | |
---|
| 2224 | /* Internal utility routines. */ |
---|
| 2225 | |
---|
| 2226 | #ifndef yytext_ptr |
---|
| 2227 | #ifdef YY_USE_PROTOS |
---|
| 2228 | static void yy_flex_strncpy( char *s1, yyconst char *s2, int n ) |
---|
| 2229 | #else |
---|
| 2230 | static void yy_flex_strncpy( s1, s2, n ) |
---|
| 2231 | char *s1; |
---|
| 2232 | yyconst char *s2; |
---|
| 2233 | int n; |
---|
| 2234 | #endif |
---|
| 2235 | { |
---|
| 2236 | register int i; |
---|
| 2237 | for ( i = 0; i < n; ++i ) |
---|
| 2238 | s1[i] = s2[i]; |
---|
| 2239 | } |
---|
| 2240 | #endif |
---|
| 2241 | |
---|
| 2242 | #ifdef YY_NEED_STRLEN |
---|
| 2243 | #ifdef YY_USE_PROTOS |
---|
| 2244 | static int yy_flex_strlen( yyconst char *s ) |
---|
| 2245 | #else |
---|
| 2246 | static int yy_flex_strlen( s ) |
---|
| 2247 | yyconst char *s; |
---|
| 2248 | #endif |
---|
| 2249 | { |
---|
| 2250 | register int n; |
---|
| 2251 | for ( n = 0; s[n]; ++n ) |
---|
| 2252 | ; |
---|
| 2253 | |
---|
| 2254 | return n; |
---|
| 2255 | } |
---|
| 2256 | #endif |
---|
| 2257 | |
---|
| 2258 | |
---|
| 2259 | #ifdef YY_USE_PROTOS |
---|
| 2260 | static void *yy_flex_alloc( yy_size_t size ) |
---|
| 2261 | #else |
---|
| 2262 | static void *yy_flex_alloc( size ) |
---|
| 2263 | yy_size_t size; |
---|
| 2264 | #endif |
---|
| 2265 | { |
---|
| 2266 | return (void *) malloc( size ); |
---|
| 2267 | } |
---|
| 2268 | |
---|
| 2269 | #ifdef YY_USE_PROTOS |
---|
| 2270 | static void *yy_flex_realloc( void *ptr, yy_size_t size ) |
---|
| 2271 | #else |
---|
| 2272 | static void *yy_flex_realloc( ptr, size ) |
---|
| 2273 | void *ptr; |
---|
| 2274 | yy_size_t size; |
---|
| 2275 | #endif |
---|
| 2276 | { |
---|
| 2277 | /* The cast to (char *) in the following accommodates both |
---|
| 2278 | * implementations that use char* generic pointers, and those |
---|
| 2279 | * that use void* generic pointers. It works with the latter |
---|
| 2280 | * because both ANSI C and C++ allow castless assignment from |
---|
| 2281 | * any pointer type to void*, and deal with argument conversions |
---|
| 2282 | * as though doing an assignment. |
---|
| 2283 | */ |
---|
| 2284 | return (void *) realloc( (char *) ptr, size ); |
---|
| 2285 | } |
---|
| 2286 | |
---|
| 2287 | #ifdef YY_USE_PROTOS |
---|
| 2288 | static void yy_flex_free( void *ptr ) |
---|
| 2289 | #else |
---|
| 2290 | static void yy_flex_free( ptr ) |
---|
| 2291 | void *ptr; |
---|
| 2292 | #endif |
---|
| 2293 | { |
---|
| 2294 | free( ptr ); |
---|
| 2295 | } |
---|
| 2296 | |
---|
| 2297 | #if YY_MAIN |
---|
| 2298 | int main() |
---|
| 2299 | { |
---|
| 2300 | yylex(); |
---|
| 2301 | return 0; |
---|
| 2302 | } |
---|
| 2303 | #endif |
---|
[abff74] | 2304 | #line 365 "scanner.l" |
---|
[19f5b0] | 2305 | |
---|
| 2306 | |
---|
| 2307 | void * myynewbuffer() |
---|
| 2308 | { |
---|
[abff74] | 2309 | void * oldb = yy_current_buffer; |
---|
[19f5b0] | 2310 | yy_switch_to_buffer(yy_create_buffer(NULL, YY_BUF_SIZE)); |
---|
| 2311 | return oldb; |
---|
| 2312 | } |
---|
| 2313 | |
---|
| 2314 | void myyoldbuffer(void * oldb) |
---|
| 2315 | { |
---|
[abff74] | 2316 | yy_delete_buffer(yy_current_buffer); |
---|
[19f5b0] | 2317 | yy_switch_to_buffer((YY_BUFFER_STATE)oldb); |
---|
| 2318 | //yy_flush_buffer((YY_BUFFER_STATE)oldb); |
---|
| 2319 | } |
---|