/* A lexical scanner generated by flex */ /* Scanner skeleton version: * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $ */ #define FLEX_SCANNER #define YY_FLEX_MAJOR_VERSION 2 #define YY_FLEX_MINOR_VERSION 5 #include /* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ #ifdef c_plusplus #ifndef __cplusplus #define __cplusplus #endif #endif #ifdef __cplusplus #include #include /* Use prototypes in function declarations. */ #define YY_USE_PROTOS /* The "const" storage-class-modifier is valid. */ #define YY_USE_CONST #else /* ! __cplusplus */ #if __STDC__ #define YY_USE_PROTOS #define YY_USE_CONST #endif /* __STDC__ */ #endif /* ! __cplusplus */ #ifdef __TURBOC__ #pragma warn -rch #pragma warn -use #include #include #define YY_USE_CONST #define YY_USE_PROTOS #endif #ifdef YY_USE_CONST #define yyconst const #else #define yyconst #endif #ifdef YY_USE_PROTOS #define YY_PROTO(proto) proto #else #define YY_PROTO(proto) () #endif /* Returned upon end-of-file. */ #define YY_NULL 0 /* Promotes a possibly negative, possibly signed char to an unsigned * integer for use as an array index. If the signed char is negative, * we want to instead treat it as an 8-bit unsigned char, hence the * double cast. */ #define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) /* Enter a start condition. This macro really ought to take a parameter, * but we do it the disgusting crufty way forced on us by the ()-less * definition of BEGIN. */ #define BEGIN yy_start = 1 + 2 * /* Translate the current start state into a value that can be later handed * to BEGIN to return to the state. The YYSTATE alias is for lex * compatibility. */ #define YY_START ((yy_start - 1) / 2) #define YYSTATE YY_START /* Action number for EOF rule of a given start state. */ #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) /* Special action meaning "start processing a new file". */ #define YY_NEW_FILE yyrestart( yyin ) #define YY_END_OF_BUFFER_CHAR 0 /* Size of default input buffer. */ #define YY_BUF_SIZE 16384 typedef struct yy_buffer_state *YY_BUFFER_STATE; extern int yyleng; extern FILE *yyin, *yyout; #define EOB_ACT_CONTINUE_SCAN 0 #define EOB_ACT_END_OF_FILE 1 #define EOB_ACT_LAST_MATCH 2 /* The funky do-while in the following #define is used to turn the definition * int a single C statement (which needs a semi-colon terminator). This * avoids problems with code like: * * if ( condition_holds ) * yyless( 5 ); * else * do_something_else(); * * Prior to using the do-while the compiler would get upset at the * "else" because it interpreted the "if" statement as being all * done when it reached the ';' after the yyless() call. */ /* Return all but the first 'n' matched characters back to the input stream. */ #define yyless(n) \ do \ { \ /* Undo effects of setting up yytext. */ \ *yy_cp = yy_hold_char; \ YY_RESTORE_YY_MORE_OFFSET \ yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \ YY_DO_BEFORE_ACTION; /* set up yytext again */ \ } \ while ( 0 ) #define unput(c) yyunput( c, yytext_ptr ) /* The following is because we cannot portably get our hands on size_t * (without autoconf's help, which isn't available because we want * flex-generated scanners to compile on their own). */ typedef unsigned int yy_size_t; struct yy_buffer_state { FILE *yy_input_file; char *yy_ch_buf; /* input buffer */ char *yy_buf_pos; /* current position in input buffer */ /* Size of input buffer in bytes, not including room for EOB * characters. */ yy_size_t yy_buf_size; /* Number of characters read into yy_ch_buf, not including EOB * characters. */ int yy_n_chars; /* Whether we "own" the buffer - i.e., we know we created it, * and can realloc() it to grow it, and should free() it to * delete it. */ int yy_is_our_buffer; /* Whether this is an "interactive" input source; if so, and * if we're using stdio for input, then we want to use getc() * instead of fread(), to make sure we stop fetching input after * each newline. */ int yy_is_interactive; /* Whether we're considered to be at the beginning of a line. * If so, '^' rules will be active on the next match, otherwise * not. */ int yy_at_bol; /* Whether to try to fill the input buffer when we reach the * end of it. */ int yy_fill_buffer; int yy_buffer_status; #define YY_BUFFER_NEW 0 #define YY_BUFFER_NORMAL 1 /* When an EOF's been seen but there's still some text to process * then we mark the buffer as YY_EOF_PENDING, to indicate that we * shouldn't try reading from the input source any more. We might * still have a bunch of tokens to match, though, because of * possible backing-up. * * When we actually see the EOF, we change the status to "new" * (via yyrestart()), so that the user can continue scanning by * just pointing yyin at a new input file. */ #define YY_BUFFER_EOF_PENDING 2 }; static YY_BUFFER_STATE yy_current_buffer = 0; /* We provide macros for accessing buffer states in case in the * future we want to put the buffer states in a more general * "scanner state". */ #define YY_CURRENT_BUFFER yy_current_buffer /* yy_hold_char holds the character lost when yytext is formed. */ static char yy_hold_char; static int yy_n_chars; /* number of characters read into yy_ch_buf */ int yyleng; /* Points to current character in buffer. */ static char *yy_c_buf_p = (char *) 0; static int yy_init = 1; /* whether we need to initialize */ static int yy_start = 0; /* start state number */ /* Flag which is used to allow yywrap()'s to do buffer switches * instead of setting up a fresh yyin. A bit of a hack ... */ static int yy_did_buffer_switch_on_eof; void yyrestart YY_PROTO(( FILE *input_file )); void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); void yy_load_buffer_state YY_PROTO(( void )); YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size )); void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b )); #define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer ) YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size )); YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str )); YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); static void *yy_flex_alloc YY_PROTO(( yy_size_t )); static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )); static void yy_flex_free YY_PROTO(( void * )); #define yy_new_buffer yy_create_buffer #define yy_set_interactive(is_interactive) \ { \ if ( ! yy_current_buffer ) \ yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ yy_current_buffer->yy_is_interactive = is_interactive; \ } #define yy_set_bol(at_bol) \ { \ if ( ! yy_current_buffer ) \ yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ yy_current_buffer->yy_at_bol = at_bol; \ } #define YY_AT_BOL() (yy_current_buffer->yy_at_bol) typedef unsigned char YY_CHAR; FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; typedef int yy_state_type; extern char *yytext; #define yytext_ptr yytext static yy_state_type yy_get_previous_state YY_PROTO(( void )); static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); static int yy_get_next_buffer YY_PROTO(( void )); static void yy_fatal_error YY_PROTO(( yyconst char msg[] )); /* Done after the current pattern has been matched and before the * corresponding action - sets up yytext. */ #define YY_DO_BEFORE_ACTION \ yytext_ptr = yy_bp; \ yyleng = (int) (yy_cp - yy_bp); \ yy_hold_char = *yy_cp; \ *yy_cp = '\0'; \ yy_c_buf_p = yy_cp; #define YY_NUM_RULES 58 #define YY_END_OF_BUFFER 59 static yyconst short int yy_accept[199] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 19, 19, 0, 0, 29, 29, 33, 33, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 5, 7, 7, 0, 0, 57, 57, 59, 58, 1, 9, 2, 58, 3, 10, 10, 11, 11, 12, 12, 13, 13, 14, 14, 23, 1, 9, 21, 23, 19, 22, 20, 18, 3, 25, 24, 30, 1, 9, 30, 29, 30, 29, 28, 27, 26, 26, 3, 35, 33, 33, 34, 36, 32, 31, 31, 37, 38, 39, 39, 40, 45, 1, 9, 42, 45, 43, 44, 41, 3, 15, 15, 17, 16, 47, 46, 54, 54, 53, 52, 49, 48, 50, 50, 51, 5, 1, 2, 5, 3, 6, 7, 1, 8, 2, 7, 3, 57, 56, 55, 1, 4, 10, 4, 11, 4, 12, 4, 13, 4, 14, 4, 19, 18, 24, 29, 29, 0, 29, 29, 26, 0, 26, 33, 0, 33, 33, 31, 0, 31, 37, 39, 4, 41, 15, 4, 16, 46, 54, 4, 52, 48, 50, 4, 5, 1, 4, 7, 1, 4, 57, 55, 29, 33, 0 } ; static yyconst int yy_ec[256] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 4, 1, 1, 1, 1, 1, 1, 1, 5, 1, 6, 7, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 10, 11, 12, 13, 14, 1, 1, 15, 15, 15, 15, 16, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 15, 1, 15, 15, 15, 15, 16, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 17, 1, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 } ; static yyconst int yy_meta[19] = { 0, 1, 2, 3, 4, 5, 5, 1, 1, 6, 1, 7, 1, 1, 1, 8, 8, 7, 9 } ; static yyconst short int yy_base[237] = { 0, 0, 16, 32, 49, 66, 83, 100, 117, 134, 151, 168, 185, 203, 0, 211, 217, 233, 0, 247, 0, 255, 0, 270, 287, 305, 0, 322, 339, 0, 0, 347, 353, 359, 365, 380, 397, 405, 411, 417, 423, 438, 455, 472, 489, 506, 522, 0, 0, 2, 6, 88, 842, 80, 842, 842, 73, 842, 0, 72, 0, 71, 0, 70, 0, 68, 0, 67, 842, 71, 842, 842, 64, 62, 842, 842, 0, 842, 842, 0, 842, 63, 842, 55, 5, 55, 533, 842, 842, 0, 545, 842, 842, 6, 555, 842, 842, 842, 0, 567, 0, 842, 0, 54, 842, 842, 59, 842, 842, 51, 842, 842, 0, 842, 0, 50, 842, 0, 842, 0, 0, 48, 842, 0, 842, 0, 0, 47, 842, 0, 52, 0, 40, 0, 842, 0, 45, 842, 0, 38, 0, 0, 842, 0, 43, 842, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 35, 0, 0, 0, 7, 33, 16, 0, 0, 32, 30, 21, 20, 22, 0, 0, 19, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 24, 0, 0, 11, 0, 0, 0, 3, 2, 842, 583, 592, 601, 610, 619, 628, 637, 646, 655, 664, 673, 682, 691, 700, 708, 716, 724, 732, 735, 738, 741, 744, 747, 755, 758, 766, 769, 772, 780, 783, 786, 794, 802, 810, 819, 828, 833, 835 } ; static yyconst short int yy_def[237] = { 0, 199, 199, 200, 200, 201, 201, 202, 202, 203, 203, 204, 204, 198, 13, 2, 2, 198, 17, 2, 19, 2, 21, 205, 205, 198, 25, 206, 206, 2, 2, 2, 2, 2, 2, 207, 207, 2, 2, 2, 2, 208, 208, 209, 209, 210, 210, 2, 2, 211, 211, 198, 198, 198, 198, 198, 198, 198, 212, 212, 213, 213, 214, 214, 215, 215, 216, 216, 198, 198, 198, 198, 198, 198, 198, 198, 217, 198, 198, 218, 198, 198, 198, 198, 198, 198, 198, 198, 198, 219, 198, 198, 198, 198, 198, 198, 198, 198, 220, 198, 221, 198, 222, 222, 198, 198, 198, 198, 198, 198, 198, 198, 223, 198, 224, 224, 198, 225, 198, 226, 227, 227, 198, 228, 198, 229, 230, 230, 198, 231, 231, 231, 231, 231, 198, 232, 232, 198, 232, 232, 232, 233, 198, 234, 198, 198, 212, 212, 213, 213, 214, 214, 215, 215, 216, 216, 198, 217, 218, 86, 198, 235, 198, 86, 219, 198, 219, 198, 236, 198, 94, 220, 198, 220, 221, 222, 222, 223, 224, 224, 225, 226, 227, 227, 228, 229, 230, 230, 231, 231, 231, 232, 232, 232, 233, 234, 198, 198, 0, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198 } ; static yyconst short int yy_nxt[861] = { 0, 198, 53, 54, 55, 142, 143, 198, 56, 142, 143, 197, 196, 192, 160, 167, 160, 57, 53, 54, 55, 161, 168, 161, 56, 160, 189, 173, 197, 197, 167, 167, 161, 57, 53, 54, 55, 168, 168, 166, 59, 196, 196, 52, 156, 144, 193, 192, 190, 57, 52, 53, 54, 55, 189, 187, 183, 59, 179, 145, 52, 144, 176, 145, 159, 144, 57, 52, 53, 54, 55, 156, 145, 144, 61, 155, 153, 52, 151, 149, 147, 145, 144, 57, 52, 53, 54, 55, 198, 198, 198, 61, 198, 198, 52, 198, 198, 198, 198, 198, 57, 52, 53, 54, 55, 198, 198, 198, 63, 198, 198, 52, 198, 198, 198, 198, 198, 57, 52, 53, 54, 55, 198, 198, 198, 63, 198, 198, 52, 198, 198, 198, 198, 198, 57, 52, 53, 54, 55, 198, 198, 198, 65, 198, 198, 52, 198, 198, 198, 198, 198, 57, 52, 53, 54, 55, 198, 198, 198, 65, 198, 198, 52, 198, 198, 198, 198, 198, 57, 52, 53, 54, 55, 198, 198, 198, 67, 198, 198, 52, 198, 198, 198, 198, 198, 57, 52, 53, 54, 55, 198, 198, 198, 67, 198, 198, 52, 198, 198, 198, 198, 198, 57, 52, 68, 69, 70, 55, 71, 68, 68, 72, 73, 68, 74, 68, 75, 68, 76, 76, 77, 68, 78, 198, 198, 198, 79, 79, 78, 198, 198, 198, 79, 79, 80, 81, 82, 55, 83, 83, 84, 85, 86, 80, 87, 80, 88, 80, 89, 90, 91, 80, 92, 92, 93, 198, 94, 95, 198, 96, 97, 198, 98, 99, 100, 198, 198, 198, 198, 101, 100, 100, 53, 54, 55, 198, 198, 198, 103, 198, 198, 104, 198, 198, 198, 198, 198, 57, 52, 53, 54, 55, 198, 198, 198, 103, 198, 198, 104, 198, 198, 198, 198, 198, 57, 52, 105, 106, 107, 55, 108, 105, 105, 109, 105, 110, 111, 105, 105, 105, 112, 112, 113, 105, 53, 54, 55, 198, 198, 198, 115, 198, 198, 52, 198, 198, 198, 198, 198, 57, 52, 53, 54, 55, 198, 198, 198, 115, 198, 198, 52, 198, 198, 198, 198, 198, 57, 52, 116, 198, 198, 198, 117, 117, 116, 198, 198, 198, 117, 117, 118, 198, 198, 198, 119, 119, 118, 198, 198, 198, 119, 119, 53, 54, 55, 198, 198, 198, 121, 198, 198, 52, 198, 198, 198, 198, 198, 57, 52, 53, 54, 55, 198, 198, 198, 121, 198, 198, 52, 198, 198, 198, 198, 198, 57, 52, 122, 198, 198, 198, 123, 123, 122, 198, 198, 198, 123, 123, 124, 198, 198, 198, 125, 125, 124, 198, 198, 198, 125, 125, 53, 54, 55, 198, 198, 198, 127, 198, 198, 128, 198, 198, 198, 198, 198, 57, 52, 53, 54, 55, 198, 198, 198, 127, 198, 198, 128, 198, 198, 198, 198, 198, 57, 52, 130, 54, 131, 198, 198, 198, 132, 198, 198, 198, 198, 198, 198, 198, 198, 133, 134, 130, 54, 131, 198, 198, 198, 132, 198, 198, 198, 198, 198, 198, 198, 198, 133, 134, 136, 137, 138, 198, 198, 198, 139, 198, 198, 198, 198, 198, 198, 198, 198, 140, 136, 137, 138, 198, 198, 198, 139, 198, 198, 198, 198, 198, 198, 198, 198, 140, 162, 198, 163, 198, 198, 198, 198, 198, 198, 161, 165, 165, 198, 198, 166, 198, 198, 198, 198, 198, 164, 164, 169, 198, 170, 198, 198, 198, 198, 198, 198, 168, 172, 172, 198, 198, 173, 198, 198, 198, 198, 198, 171, 171, 52, 52, 52, 52, 52, 52, 52, 52, 52, 58, 58, 58, 58, 58, 58, 58, 58, 58, 60, 60, 60, 60, 60, 60, 60, 60, 60, 62, 62, 62, 62, 62, 62, 62, 62, 62, 64, 64, 64, 64, 64, 64, 64, 64, 64, 66, 66, 66, 66, 66, 66, 66, 66, 66, 102, 102, 102, 102, 102, 102, 102, 102, 102, 114, 114, 114, 114, 114, 114, 114, 114, 114, 120, 120, 120, 120, 120, 120, 120, 120, 120, 126, 126, 126, 126, 126, 126, 126, 126, 126, 129, 129, 129, 129, 129, 129, 129, 129, 129, 135, 135, 135, 135, 135, 135, 135, 135, 135, 141, 141, 141, 141, 141, 141, 141, 141, 141, 146, 198, 198, 198, 146, 146, 198, 146, 148, 198, 198, 198, 148, 148, 198, 148, 150, 198, 198, 198, 150, 150, 198, 150, 152, 198, 198, 198, 152, 152, 198, 152, 154, 198, 198, 198, 154, 154, 198, 154, 157, 198, 157, 158, 198, 158, 164, 198, 164, 171, 198, 171, 174, 198, 174, 175, 198, 198, 198, 175, 175, 198, 175, 177, 198, 177, 178, 198, 198, 198, 178, 178, 198, 178, 180, 198, 180, 181, 198, 181, 182, 198, 198, 198, 182, 182, 198, 182, 184, 198, 184, 185, 198, 185, 186, 198, 198, 198, 186, 186, 198, 186, 188, 188, 198, 188, 188, 188, 188, 188, 191, 191, 198, 191, 191, 191, 191, 191, 191, 194, 194, 198, 198, 194, 194, 194, 194, 194, 195, 198, 198, 195, 195, 195, 195, 195, 195, 165, 165, 172, 172, 51, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198 } ; static yyconst short int yy_chk[861] = { 0, 0, 1, 1, 1, 49, 49, 0, 1, 50, 50, 197, 196, 192, 84, 93, 160, 1, 2, 2, 2, 84, 93, 160, 2, 162, 189, 173, 172, 168, 167, 169, 162, 2, 3, 3, 3, 167, 169, 166, 3, 165, 161, 3, 156, 144, 139, 136, 132, 3, 3, 4, 4, 4, 130, 127, 121, 4, 115, 109, 4, 106, 103, 85, 83, 81, 4, 4, 5, 5, 5, 73, 72, 69, 5, 67, 65, 5, 63, 61, 59, 56, 53, 5, 5, 6, 6, 6, 51, 0, 0, 6, 0, 0, 6, 0, 0, 0, 0, 0, 6, 6, 7, 7, 7, 0, 0, 0, 7, 0, 0, 7, 0, 0, 0, 0, 0, 7, 7, 8, 8, 8, 0, 0, 0, 8, 0, 0, 8, 0, 0, 0, 0, 0, 8, 8, 9, 9, 9, 0, 0, 0, 9, 0, 0, 9, 0, 0, 0, 0, 0, 9, 9, 10, 10, 10, 0, 0, 0, 10, 0, 0, 10, 0, 0, 0, 0, 0, 10, 10, 11, 11, 11, 0, 0, 0, 11, 0, 0, 11, 0, 0, 0, 0, 0, 11, 11, 12, 12, 12, 0, 0, 0, 12, 0, 0, 12, 0, 0, 0, 0, 0, 12, 12, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 15, 0, 0, 0, 15, 15, 16, 0, 0, 0, 16, 16, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 19, 19, 19, 0, 19, 19, 0, 19, 19, 0, 19, 19, 21, 0, 0, 0, 0, 21, 21, 21, 23, 23, 23, 0, 0, 0, 23, 0, 0, 23, 0, 0, 0, 0, 0, 23, 23, 24, 24, 24, 0, 0, 0, 24, 0, 0, 24, 0, 0, 0, 0, 0, 24, 24, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 27, 27, 27, 0, 0, 0, 27, 0, 0, 27, 0, 0, 0, 0, 0, 27, 27, 28, 28, 28, 0, 0, 0, 28, 0, 0, 28, 0, 0, 0, 0, 0, 28, 28, 31, 0, 0, 0, 31, 31, 32, 0, 0, 0, 32, 32, 33, 0, 0, 0, 33, 33, 34, 0, 0, 0, 34, 34, 35, 35, 35, 0, 0, 0, 35, 0, 0, 35, 0, 0, 0, 0, 0, 35, 35, 36, 36, 36, 0, 0, 0, 36, 0, 0, 36, 0, 0, 0, 0, 0, 36, 36, 37, 0, 0, 0, 37, 37, 38, 0, 0, 0, 38, 38, 39, 0, 0, 0, 39, 39, 40, 0, 0, 0, 40, 40, 41, 41, 41, 0, 0, 0, 41, 0, 0, 41, 0, 0, 0, 0, 0, 41, 41, 42, 42, 42, 0, 0, 0, 42, 0, 0, 42, 0, 0, 0, 0, 0, 42, 42, 43, 43, 43, 0, 0, 0, 43, 0, 0, 0, 0, 0, 0, 0, 0, 43, 43, 44, 44, 44, 0, 0, 0, 44, 0, 0, 0, 0, 0, 0, 0, 0, 44, 44, 45, 45, 45, 0, 0, 0, 45, 0, 0, 0, 0, 0, 0, 0, 0, 45, 46, 46, 46, 0, 0, 0, 46, 0, 0, 0, 0, 0, 0, 0, 0, 46, 86, 0, 86, 0, 0, 0, 0, 0, 0, 86, 90, 90, 0, 0, 90, 0, 0, 0, 0, 0, 90, 90, 94, 0, 94, 0, 0, 0, 0, 0, 0, 94, 99, 99, 0, 0, 99, 0, 0, 0, 0, 0, 99, 99, 199, 199, 199, 199, 199, 199, 199, 199, 199, 200, 200, 200, 200, 200, 200, 200, 200, 200, 201, 201, 201, 201, 201, 201, 201, 201, 201, 202, 202, 202, 202, 202, 202, 202, 202, 202, 203, 203, 203, 203, 203, 203, 203, 203, 203, 204, 204, 204, 204, 204, 204, 204, 204, 204, 205, 205, 205, 205, 205, 205, 205, 205, 205, 206, 206, 206, 206, 206, 206, 206, 206, 206, 207, 207, 207, 207, 207, 207, 207, 207, 207, 208, 208, 208, 208, 208, 208, 208, 208, 208, 209, 209, 209, 209, 209, 209, 209, 209, 209, 210, 210, 210, 210, 210, 210, 210, 210, 210, 211, 211, 211, 211, 211, 211, 211, 211, 211, 212, 0, 0, 0, 212, 212, 0, 212, 213, 0, 0, 0, 213, 213, 0, 213, 214, 0, 0, 0, 214, 214, 0, 214, 215, 0, 0, 0, 215, 215, 0, 215, 216, 0, 0, 0, 216, 216, 0, 216, 217, 0, 217, 218, 0, 218, 219, 0, 219, 220, 0, 220, 221, 0, 221, 222, 0, 0, 0, 222, 222, 0, 222, 223, 0, 223, 224, 0, 0, 0, 224, 224, 0, 224, 225, 0, 225, 226, 0, 226, 227, 0, 0, 0, 227, 227, 0, 227, 228, 0, 228, 229, 0, 229, 230, 0, 0, 0, 230, 230, 0, 230, 231, 231, 0, 231, 231, 231, 231, 231, 232, 232, 0, 232, 232, 232, 232, 232, 232, 233, 233, 0, 0, 233, 233, 233, 233, 233, 234, 0, 0, 234, 234, 234, 234, 234, 234, 235, 235, 236, 236, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198 } ; static yy_state_type yy_last_accepting_state; static char *yy_last_accepting_cpos; /* The intent behind this definition is that it'll catch * any uses of REJECT which flex missed. */ #define REJECT reject_used_but_not_detected #define yymore() yymore_used_but_not_detected #define YY_MORE_ADJ 0 #define YY_RESTORE_YY_MORE_OFFSET char *yytext; #line 1 "scan.l" #define INITIAL 0 /****************************************************************************** KPP - The Kinetic PreProcessor Builds simulation code for chemical kinetic systems Copyright (C) 1995-1996 Valeriu Damian and Adrian Sandu Copyright (C) 1997-2005 Adrian Sandu KPP is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation (http://www.gnu.org/copyleft/gpl.html); either version 2 of the License, or (at your option) any later version. KPP is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, consult http://www.gnu.org/copyleft/gpl.html or write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. Adrian Sandu Computer Science Department Virginia Polytechnic Institute and State University Blacksburg, VA 24060 E-mail: sandu@cs.vt.edu ******************************************************************************/ #define CMD_STATE 1 #define INC_STATE 2 #define MOD_STATE 3 #define INT_STATE 4 #define PRM_STATE 5 #define DSP_STATE 6 #define SSP_STATE 7 #define INI_STATE 8 #define EQN_STATE 9 #define EQNTAG_STATE 10 #define RATE_STATE 11 #define LMP_STATE 12 #define CR_IGNORE 13 #define SC_IGNORE 14 #define ATM_STATE 15 #define LKT_STATE 16 #define INL_STATE 17 #define MNI_STATE 18 #define TPT_STATE 19 #define USE_STATE 20 #define COMMENT 21 #define COMMENT2 22 #define EQN_ID 23 #define INL_CODE 24 #line 42 "scan.l" #include "gdata.h" #include "scan.h" #include "y.tab.h" void Include ( char * filename ); int EndInclude(); int crt_line_no = 1; char *crt_filename; #define MAX_INCLUDE 10 YY_BUFFER_STATE yy_buffers[ MAX_INCLUDE ]; int yy_line_no[ MAX_INCLUDE ]; char *yy_filename[ MAX_INCLUDE ]; int yy_buf_level = 0; char crtToken[100]; char nextToken[100]; int crtTokType; int nextTokType; int crtLine; char crtFile[100]; char crt_rate[100]; int oldnErr = 0; int idx; int oldstate; extern int yyerrflag; typedef struct { char *name; int next; int cmd; } KEYWORD; KEYWORD keywords[] = { { "INCLUDE", INC_STATE, 0 }, { "MODEL", MOD_STATE, 0 }, { "INTEGRATOR", INT_STATE, 0 }, { "JACOBIAN", PRM_STATE, JACOBIAN }, { "HESSIAN", PRM_STATE, HESSIAN }, { "STOICMAT", PRM_STATE, STOICMAT }, { "STOCHASTIC", PRM_STATE, STOCHASTIC }, { "DOUBLE", PRM_STATE, DOUBLE }, { "REORDER", PRM_STATE, REORDER }, { "MEX", PRM_STATE, MEX }, { "DUMMYINDEX", PRM_STATE, DUMMYINDEX}, { "EQNTAGS", PRM_STATE, EQNTAGS}, { "FUNCTION", PRM_STATE, FUNCTION }, { "ATOMS", ATM_STATE, ATOMDECL }, { "CHECK", ATM_STATE, CHECK }, { "CHECKALL", INITIAL, CHECKALL }, { "DEFVAR", DSP_STATE, DEFVAR }, { "DEFRAD", DSP_STATE, DEFRAD }, { "DEFFIX", DSP_STATE, DEFFIX }, { "SETVAR", SSP_STATE, SETVAR }, { "SETRAD", SSP_STATE, SETRAD }, { "SETFIX", SSP_STATE, SETFIX }, { "INITVALUES", INI_STATE, INITVALUES }, { "EQUATIONS", EQN_STATE, EQUATIONS }, { "LUMP", LMP_STATE, LUMP }, { "LOOKAT", LKT_STATE, LOOKAT }, { "LOOKATALL", INITIAL, LOOKATALL }, { "TRANSPORT", TPT_STATE, TRANSPORT }, { "TRANSPORTALL", INITIAL, TRANSPORTALL }, { "INITIALIZE", PRM_STATE, INITIALIZE }, { "XGRID", PRM_STATE, XGRID }, { "YGRID", PRM_STATE, YGRID }, { "ZGRID", PRM_STATE, ZGRID }, { "MONITOR", MNI_STATE, MONITOR }, { "WRITE_ATM", INITIAL, WRITE_ATM }, { "WRITE_SPC", INITIAL, WRITE_SPC }, { "WRITE_MAT", INITIAL, WRITE_MAT }, { "WRITE_OPT", INITIAL, WRITE_OPT }, { "USE", PRM_STATE, USE }, { "LANGUAGE", PRM_STATE, LANGUAGE }, { "INLINE", INL_STATE, INLINE }, { "ENDINLINE", INITIAL, ENDINLINE }, { "INTFILE", PRM_STATE, INTFILE }, { "DRIVER", PRM_STATE, DRIVER }, { "RUN", PRM_STATE, RUN }, { "USES", USE_STATE, USES }, { "SPARSEDATA", PRM_STATE, SPARSEDATA }, { 0, 0, 0 } }; int CheckKeyword( char *cmd ); #define RETURN( x ) \ if(1) { \ if ( yyerrflag == 0) { \ strcpy( crtToken, nextToken ); \ crtTokType = nextTokType; \ crtLine = crt_line_no; \ strcpy( crtFile, crt_filename ); \ } \ strcpy( nextToken, yytext); \ nextTokType = x; \ return (x); \ } #line 783 "lex.yy.c" /* Macros after this point can all be overridden by user definitions in * section 1. */ #ifndef YY_SKIP_YYWRAP #ifdef __cplusplus extern "C" int yywrap YY_PROTO(( void )); #else extern int yywrap YY_PROTO(( void )); #endif #endif #ifndef YY_NO_UNPUT static void yyunput YY_PROTO(( int c, char *buf_ptr )); #endif #ifndef yytext_ptr static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int )); #endif #ifdef YY_NEED_STRLEN static int yy_flex_strlen YY_PROTO(( yyconst char * )); #endif #ifndef YY_NO_INPUT #ifdef __cplusplus static int yyinput YY_PROTO(( void )); #else static int input YY_PROTO(( void )); #endif #endif #if YY_STACK_USED static int yy_start_stack_ptr = 0; static int yy_start_stack_depth = 0; static int *yy_start_stack = 0; #ifndef YY_NO_PUSH_STATE static void yy_push_state YY_PROTO(( int new_state )); #endif #ifndef YY_NO_POP_STATE static void yy_pop_state YY_PROTO(( void )); #endif #ifndef YY_NO_TOP_STATE static int yy_top_state YY_PROTO(( void )); #endif #else #define YY_NO_PUSH_STATE 1 #define YY_NO_POP_STATE 1 #define YY_NO_TOP_STATE 1 #endif #ifdef YY_MALLOC_DECL YY_MALLOC_DECL #else #if __STDC__ #ifndef __cplusplus #include #endif #else /* Just try to get by without declaring the routines. This will fail * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) * or sizeof(void*) != sizeof(int). */ #endif #endif /* Amount of stuff to slurp up with each read. */ #ifndef YY_READ_BUF_SIZE #define YY_READ_BUF_SIZE 8192 #endif /* Copy whatever the last rule matched to the standard output. */ #ifndef ECHO /* This used to be an fputs(), but since the string might contain NUL's, * we now use fwrite(). */ #define ECHO (void) fwrite( yytext, yyleng, 1, yyout ) #endif /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, * is returned in "result". */ #ifndef YY_INPUT #define YY_INPUT(buf,result,max_size) \ if ( yy_current_buffer->yy_is_interactive ) \ { \ int c = '*', n; \ for ( n = 0; n < max_size && \ (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ buf[n] = (char) c; \ if ( c == '\n' ) \ buf[n++] = (char) c; \ if ( c == EOF && ferror( yyin ) ) \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ result = n; \ } \ else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \ && ferror( yyin ) ) \ YY_FATAL_ERROR( "input in flex scanner failed" ); #endif /* No semi-colon after return; correct usage is to write "yyterminate();" - * we don't want an extra ';' after the "return" because that will cause * some compilers to complain about unreachable statements. */ #ifndef yyterminate #define yyterminate() return YY_NULL #endif /* Number of entries by which start-condition stack grows. */ #ifndef YY_START_STACK_INCR #define YY_START_STACK_INCR 25 #endif /* Report a fatal error. */ #ifndef YY_FATAL_ERROR #define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) #endif /* Default declaration of generated scanner - a define so the user can * easily add parameters. */ #ifndef YY_DECL #define YY_DECL int yylex YY_PROTO(( void )) #endif /* Code executed at the beginning of each rule, after yytext and yyleng * have been set up. */ #ifndef YY_USER_ACTION #define YY_USER_ACTION #endif /* Code executed at the end of each rule. */ #ifndef YY_BREAK #define YY_BREAK break; #endif #define YY_RULE_SETUP \ YY_USER_ACTION YY_DECL { register yy_state_type yy_current_state; register char *yy_cp, *yy_bp; register int yy_act; #line 164 "scan.l" #line 936 "lex.yy.c" if ( yy_init ) { yy_init = 0; #ifdef YY_USER_INIT YY_USER_INIT; #endif if ( ! yy_start ) yy_start = 1; /* first start state */ if ( ! yyin ) yyin = stdin; if ( ! yyout ) yyout = stdout; if ( ! yy_current_buffer ) yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); yy_load_buffer_state(); } while ( 1 ) /* loops until end-of-file is reached */ { yy_cp = yy_c_buf_p; /* Support of yytext. */ *yy_cp = yy_hold_char; /* yy_bp points to the position in yy_ch_buf of the start of * the current run. */ yy_bp = yy_cp; yy_current_state = yy_start; yy_match: do { register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; if ( yy_accept[yy_current_state] ) { yy_last_accepting_state = yy_current_state; yy_last_accepting_cpos = yy_cp; } while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; if ( yy_current_state >= 199 ) yy_c = yy_meta[(unsigned int) yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; ++yy_cp; } while ( yy_base[yy_current_state] != 842 ); yy_find_action: yy_act = yy_accept[yy_current_state]; if ( yy_act == 0 ) { /* have to back up */ yy_cp = yy_last_accepting_cpos; yy_current_state = yy_last_accepting_state; yy_act = yy_accept[yy_current_state]; } YY_DO_BEFORE_ACTION; do_action: /* This label is used only to access EOF actions. */ switch ( yy_act ) { /* beginning of action switch */ case 0: /* must back up */ /* undo the effects of YY_DO_BEFORE_ACTION */ *yy_cp = yy_hold_char; yy_cp = yy_last_accepting_cpos; yy_current_state = yy_last_accepting_state; goto yy_find_action; case 1: YY_RULE_SETUP #line 165 "scan.l" { } YY_BREAK case 2: YY_RULE_SETUP #line 167 "scan.l" { BEGIN CMD_STATE; } YY_BREAK case 3: YY_RULE_SETUP #line 169 "scan.l" { oldstate = (yy_start - 1) / 2; BEGIN COMMENT; } YY_BREAK case 4: YY_RULE_SETUP #line 172 "scan.l" { oldstate = (yy_start - 1) / 2; BEGIN COMMENT2; } YY_BREAK case 5: YY_RULE_SETUP #line 175 "scan.l" { } YY_BREAK case 6: YY_RULE_SETUP #line 177 "scan.l" { BEGIN oldstate; } YY_BREAK case 7: YY_RULE_SETUP #line 179 "scan.l" { } YY_BREAK case 8: YY_RULE_SETUP #line 181 "scan.l" { crt_line_no++; BEGIN oldstate; } YY_BREAK case 9: YY_RULE_SETUP #line 184 "scan.l" { crt_line_no++; } YY_BREAK case 10: YY_RULE_SETUP #line 186 "scan.l" { idx = CheckKeyword( yytext ); if ( idx < 0 ) { BEGIN CR_IGNORE; break; } BEGIN keywords[idx].next; if ( keywords[idx].cmd ) { crt_section = keywords[idx].cmd; RETURN( keywords[idx].cmd ); } } YY_BREAK case 11: YY_RULE_SETUP #line 197 "scan.l" { Include( IncName(yytext) ); BEGIN CR_IGNORE; } YY_BREAK case 12: YY_RULE_SETUP #line 200 "scan.l" { Include( ModelName(yytext) ); BEGIN CR_IGNORE; } YY_BREAK case 13: YY_RULE_SETUP #line 203 "scan.l" { Include( IntegName(yytext) ); BEGIN CR_IGNORE; } YY_BREAK case 14: YY_RULE_SETUP #line 206 "scan.l" { strcpy( yylval.str, yytext ); BEGIN CR_IGNORE; RETURN( PARAMETER ); } YY_BREAK case 15: YY_RULE_SETUP #line 210 "scan.l" { ScanError("Extra parameter on command line '%s'", yytext); } YY_BREAK case 16: YY_RULE_SETUP #line 212 "scan.l" { strcpy( yylval.str, yytext ); RETURN( ATOMID ); } YY_BREAK case 17: YY_RULE_SETUP #line 215 "scan.l" { RETURN( yytext[0] ); } YY_BREAK case 18: YY_RULE_SETUP #line 217 "scan.l" { strcpy( yylval.str, yytext ); RETURN( SPCSPC ); } YY_BREAK case 19: YY_RULE_SETUP #line 220 "scan.l" { strcpy( yylval.str, yytext ); RETURN( SPCNR ); } YY_BREAK case 20: YY_RULE_SETUP #line 223 "scan.l" { RETURN( SPCEQUAL ); } YY_BREAK case 21: YY_RULE_SETUP #line 225 "scan.l" { RETURN( SPCPLUS ); } YY_BREAK case 22: YY_RULE_SETUP #line 227 "scan.l" { RETURN( yytext[0] ); } YY_BREAK case 23: YY_RULE_SETUP #line 229 "scan.l" { ScanError("Invalid character '%c' in species definition", yytext[0] ); } YY_BREAK case 24: YY_RULE_SETUP #line 231 "scan.l" { strcpy( yylval.str, yytext ); RETURN( SSPID ); } YY_BREAK case 25: YY_RULE_SETUP #line 234 "scan.l" { RETURN( yytext[0] ); } YY_BREAK case 26: YY_RULE_SETUP #line 236 "scan.l" { strcpy( yylval.str, yytext ); RETURN( INISPC ); } YY_BREAK case 27: YY_RULE_SETUP #line 239 "scan.l" { RETURN( INIEQUAL ); } YY_BREAK case 28: YY_RULE_SETUP #line 241 "scan.l" { RETURN( yytext[0] ); } YY_BREAK case 29: YY_RULE_SETUP #line 243 "scan.l" { strcpy( yylval.str, yytext ); RETURN( INIVALUE ); } YY_BREAK case 30: YY_RULE_SETUP #line 246 "scan.l" { ScanError("Invalid character '%c' in initial values", yytext[0] ); } YY_BREAK case 31: YY_RULE_SETUP #line 248 "scan.l" { strcpy( yylval.str, yytext ); RETURN( EQNSPC ); } YY_BREAK case 32: YY_RULE_SETUP #line 251 "scan.l" { RETURN( EQNEQUAL ); } YY_BREAK case 33: YY_RULE_SETUP #line 253 "scan.l" { strcpy( yylval.str, yytext ); RETURN( EQNCOEF ); } YY_BREAK case 34: YY_RULE_SETUP #line 256 "scan.l" { BEGIN RATE_STATE; *crt_rate = 0; RETURN( EQNCOLON ); } YY_BREAK case 35: YY_RULE_SETUP #line 260 "scan.l" { strcpy( yylval.str, yytext ); RETURN( EQNSIGN ); } YY_BREAK case 36: YY_RULE_SETUP #line 263 "scan.l" { BEGIN EQNTAG_STATE; RETURN( EQNLESS ); } YY_BREAK case 37: YY_RULE_SETUP #line 266 "scan.l" { strcpy( yylval.str, yytext ); RETURN( EQNTAG ); } YY_BREAK case 38: YY_RULE_SETUP #line 269 "scan.l" { BEGIN EQN_STATE; RETURN( EQNGREATER ); } YY_BREAK case 39: YY_RULE_SETUP #line 272 "scan.l" { strcpy( yylval.str, yytext ); RETURN( RATE ); } YY_BREAK case 40: YY_RULE_SETUP #line 275 "scan.l" { BEGIN EQN_STATE; RETURN( yytext[0] ); } YY_BREAK case 41: YY_RULE_SETUP #line 278 "scan.l" { strcpy( yylval.str, yytext ); RETURN( LMPSPC ); } YY_BREAK case 42: YY_RULE_SETUP #line 281 "scan.l" { RETURN( LMPPLUS ); } YY_BREAK case 43: YY_RULE_SETUP #line 283 "scan.l" { RETURN( LMPCOLON ); } YY_BREAK case 44: YY_RULE_SETUP #line 285 "scan.l" { RETURN( yytext[0] ); } YY_BREAK case 45: YY_RULE_SETUP #line 287 "scan.l" { ScanError("Invalid character '%c' in species definition", yytext[0] ); } YY_BREAK case 46: YY_RULE_SETUP #line 289 "scan.l" { strcpy( yylval.str, yytext ); RETURN( LKTID ); } YY_BREAK case 47: YY_RULE_SETUP #line 292 "scan.l" { RETURN( yytext[0] ); } YY_BREAK case 48: YY_RULE_SETUP #line 294 "scan.l" { strcpy( yylval.str, yytext ); RETURN( TPTID ); } YY_BREAK case 49: YY_RULE_SETUP #line 297 "scan.l" { RETURN( yytext[0] ); } YY_BREAK case 50: YY_RULE_SETUP #line 299 "scan.l" { strcpy( yylval.str, yytext ); RETURN( USEID ); } YY_BREAK case 51: YY_RULE_SETUP #line 302 "scan.l" { RETURN( yytext[0] ); } YY_BREAK case 52: YY_RULE_SETUP #line 304 "scan.l" { strcpy( yylval.str, yytext ); RETURN( MNIID ); } YY_BREAK case 53: YY_RULE_SETUP #line 307 "scan.l" { RETURN( yytext[0] ); } YY_BREAK case 54: YY_RULE_SETUP #line 309 "scan.l" { strcpy( yylval.str, yytext ); BEGIN INL_CODE; RETURN( INLCTX ); } YY_BREAK case 55: YY_RULE_SETUP #line 313 "scan.l" { if ( EqNoCase( yytext+1, "ENDINLINE" ) ){ BEGIN INITIAL; RETURN( ENDINLINE ); } else { strcpy( yylval.str, yytext ); RETURN( INCODE ); } } YY_BREAK case 56: YY_RULE_SETUP #line 322 "scan.l" { crt_line_no++; strcpy( yylval.str,yytext ); RETURN( INCODE ); } YY_BREAK case 57: YY_RULE_SETUP #line 326 "scan.l" { strcpy( yylval.str,yytext ); RETURN( INCODE ); } YY_BREAK case YY_STATE_EOF(INITIAL): case YY_STATE_EOF(CMD_STATE): case YY_STATE_EOF(INC_STATE): case YY_STATE_EOF(MOD_STATE): case YY_STATE_EOF(INT_STATE): case YY_STATE_EOF(PRM_STATE): case YY_STATE_EOF(DSP_STATE): case YY_STATE_EOF(SSP_STATE): case YY_STATE_EOF(INI_STATE): case YY_STATE_EOF(EQN_STATE): case YY_STATE_EOF(EQNTAG_STATE): case YY_STATE_EOF(RATE_STATE): case YY_STATE_EOF(LMP_STATE): case YY_STATE_EOF(CR_IGNORE): case YY_STATE_EOF(SC_IGNORE): case YY_STATE_EOF(ATM_STATE): case YY_STATE_EOF(LKT_STATE): case YY_STATE_EOF(INL_STATE): case YY_STATE_EOF(MNI_STATE): case YY_STATE_EOF(TPT_STATE): case YY_STATE_EOF(USE_STATE): case YY_STATE_EOF(COMMENT): case YY_STATE_EOF(COMMENT2): case YY_STATE_EOF(EQN_ID): case YY_STATE_EOF(INL_CODE): #line 329 "scan.l" { if ( ! EndInclude() ) { RETURN( INITIAL ); } } YY_BREAK case 58: YY_RULE_SETUP #line 333 "scan.l" ECHO; YY_BREAK #line 1447 "lex.yy.c" case YY_END_OF_BUFFER: { /* Amount of text matched not including the EOB char. */ int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1; /* Undo the effects of YY_DO_BEFORE_ACTION. */ *yy_cp = yy_hold_char; YY_RESTORE_YY_MORE_OFFSET if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW ) { /* We're scanning a new file or input source. It's * possible that this happened because the user * just pointed yyin at a new source and called * yylex(). If so, then we have to assure * consistency between yy_current_buffer and our * globals. Here is the right place to do so, because * this is the first action (other than possibly a * back-up) that will match for the new input source. */ yy_n_chars = yy_current_buffer->yy_n_chars; yy_current_buffer->yy_input_file = yyin; yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL; } /* Note that here we test for yy_c_buf_p "<=" to the position * of the first EOB in the buffer, since yy_c_buf_p will * already have been incremented past the NUL character * (since all states make transitions on EOB to the * end-of-buffer state). Contrast this with the test * in input(). */ if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] ) { /* This was really a NUL. */ yy_state_type yy_next_state; yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text; yy_current_state = yy_get_previous_state(); /* Okay, we're now positioned to make the NUL * transition. We couldn't have * yy_get_previous_state() go ahead and do it * for us because it doesn't know how to deal * with the possibility of jamming (and we don't * want to build jamming into it because then it * will run more slowly). */ yy_next_state = yy_try_NUL_trans( yy_current_state ); yy_bp = yytext_ptr + YY_MORE_ADJ; if ( yy_next_state ) { /* Consume the NUL. */ yy_cp = ++yy_c_buf_p; yy_current_state = yy_next_state; goto yy_match; } else { yy_cp = yy_c_buf_p; goto yy_find_action; } } else switch ( yy_get_next_buffer() ) { case EOB_ACT_END_OF_FILE: { yy_did_buffer_switch_on_eof = 0; if ( yywrap() ) { /* Note: because we've taken care in * yy_get_next_buffer() to have set up * yytext, we can now set up * yy_c_buf_p so that if some total * hoser (like flex itself) wants to * call the scanner after we return the * YY_NULL, it'll still work - another * YY_NULL will get returned. */ yy_c_buf_p = yytext_ptr + YY_MORE_ADJ; yy_act = YY_STATE_EOF(YY_START); goto do_action; } else { if ( ! yy_did_buffer_switch_on_eof ) YY_NEW_FILE; } break; } case EOB_ACT_CONTINUE_SCAN: yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text; yy_current_state = yy_get_previous_state(); yy_cp = yy_c_buf_p; yy_bp = yytext_ptr + YY_MORE_ADJ; goto yy_match; case EOB_ACT_LAST_MATCH: yy_c_buf_p = &yy_current_buffer->yy_ch_buf[yy_n_chars]; yy_current_state = yy_get_previous_state(); yy_cp = yy_c_buf_p; yy_bp = yytext_ptr + YY_MORE_ADJ; goto yy_find_action; } break; } default: YY_FATAL_ERROR( "fatal flex scanner internal error--no action found" ); } /* end of action switch */ } /* end of scanning one token */ } /* end of yylex */ /* yy_get_next_buffer - try to read in a new buffer * * Returns a code representing an action: * EOB_ACT_LAST_MATCH - * EOB_ACT_CONTINUE_SCAN - continue scanning from current position * EOB_ACT_END_OF_FILE - end of file */ static int yy_get_next_buffer() { register char *dest = yy_current_buffer->yy_ch_buf; register char *source = yytext_ptr; register int number_to_move, i; int ret_val; if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] ) YY_FATAL_ERROR( "fatal flex scanner internal error--end of buffer missed" ); if ( yy_current_buffer->yy_fill_buffer == 0 ) { /* Don't try to fill the buffer, so this is an EOF. */ if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 ) { /* We matched a single character, the EOB, so * treat this as a final EOF. */ return EOB_ACT_END_OF_FILE; } else { /* We matched some text prior to the EOB, first * process it. */ return EOB_ACT_LAST_MATCH; } } /* Try to read more data. */ /* First move last chars to start of buffer. */ number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1; for ( i = 0; i < number_to_move; ++i ) *(dest++) = *(source++); if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING ) /* don't do the read, it's not guaranteed to return an EOF, * just force an EOF */ yy_current_buffer->yy_n_chars = yy_n_chars = 0; else { int num_to_read = yy_current_buffer->yy_buf_size - number_to_move - 1; while ( num_to_read <= 0 ) { /* Not enough room in the buffer - grow it. */ #ifdef YY_USES_REJECT YY_FATAL_ERROR( "input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); #else /* just a shorter name for the current buffer */ YY_BUFFER_STATE b = yy_current_buffer; int yy_c_buf_p_offset = (int) (yy_c_buf_p - b->yy_ch_buf); if ( b->yy_is_our_buffer ) { int new_size = b->yy_buf_size * 2; if ( new_size <= 0 ) b->yy_buf_size += b->yy_buf_size / 8; else b->yy_buf_size *= 2; b->yy_ch_buf = (char *) /* Include room in for 2 EOB chars. */ yy_flex_realloc( (void *) b->yy_ch_buf, b->yy_buf_size + 2 ); } else /* Can't grow it, we don't own it. */ b->yy_ch_buf = 0; if ( ! b->yy_ch_buf ) YY_FATAL_ERROR( "fatal error - scanner input buffer overflow" ); yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset]; num_to_read = yy_current_buffer->yy_buf_size - number_to_move - 1; #endif } if ( num_to_read > YY_READ_BUF_SIZE ) num_to_read = YY_READ_BUF_SIZE; /* Read in more data. */ YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]), yy_n_chars, num_to_read ); yy_current_buffer->yy_n_chars = yy_n_chars; } if ( yy_n_chars == 0 ) { if ( number_to_move == YY_MORE_ADJ ) { ret_val = EOB_ACT_END_OF_FILE; yyrestart( yyin ); } else { ret_val = EOB_ACT_LAST_MATCH; yy_current_buffer->yy_buffer_status = YY_BUFFER_EOF_PENDING; } } else ret_val = EOB_ACT_CONTINUE_SCAN; yy_n_chars += number_to_move; yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR; yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR; yytext_ptr = &yy_current_buffer->yy_ch_buf[0]; return ret_val; } /* yy_get_previous_state - get the state just before the EOB char was reached */ static yy_state_type yy_get_previous_state() { register yy_state_type yy_current_state; register char *yy_cp; yy_current_state = yy_start; for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp ) { register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); if ( yy_accept[yy_current_state] ) { yy_last_accepting_state = yy_current_state; yy_last_accepting_cpos = yy_cp; } while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; if ( yy_current_state >= 199 ) yy_c = yy_meta[(unsigned int) yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; } return yy_current_state; } /* yy_try_NUL_trans - try to make a transition on the NUL character * * synopsis * next_state = yy_try_NUL_trans( current_state ); */ #ifdef YY_USE_PROTOS static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state ) #else static yy_state_type yy_try_NUL_trans( yy_current_state ) yy_state_type yy_current_state; #endif { register int yy_is_jam; register char *yy_cp = yy_c_buf_p; register YY_CHAR yy_c = 1; if ( yy_accept[yy_current_state] ) { yy_last_accepting_state = yy_current_state; yy_last_accepting_cpos = yy_cp; } while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; if ( yy_current_state >= 199 ) yy_c = yy_meta[(unsigned int) yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; yy_is_jam = (yy_current_state == 198); return yy_is_jam ? 0 : yy_current_state; } #ifndef YY_NO_UNPUT #ifdef YY_USE_PROTOS static void yyunput( int c, register char *yy_bp ) #else static void yyunput( c, yy_bp ) int c; register char *yy_bp; #endif { register char *yy_cp = yy_c_buf_p; /* undo effects of setting up yytext */ *yy_cp = yy_hold_char; if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) { /* need to shift things up to make room */ /* +2 for EOB chars. */ register int number_to_move = yy_n_chars + 2; register char *dest = &yy_current_buffer->yy_ch_buf[ yy_current_buffer->yy_buf_size + 2]; register char *source = &yy_current_buffer->yy_ch_buf[number_to_move]; while ( source > yy_current_buffer->yy_ch_buf ) *--dest = *--source; yy_cp += (int) (dest - source); yy_bp += (int) (dest - source); yy_current_buffer->yy_n_chars = yy_n_chars = yy_current_buffer->yy_buf_size; if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) YY_FATAL_ERROR( "flex scanner push-back overflow" ); } *--yy_cp = (char) c; yytext_ptr = yy_bp; yy_hold_char = *yy_cp; yy_c_buf_p = yy_cp; } #endif /* ifndef YY_NO_UNPUT */ #ifdef __cplusplus static int yyinput() #else static int input() #endif { int c; *yy_c_buf_p = yy_hold_char; if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR ) { /* yy_c_buf_p now points to the character we want to return. * If this occurs *before* the EOB characters, then it's a * valid NUL; if not, then we've hit the end of the buffer. */ if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] ) /* This was really a NUL. */ *yy_c_buf_p = '\0'; else { /* need more input */ int offset = yy_c_buf_p - yytext_ptr; ++yy_c_buf_p; switch ( yy_get_next_buffer() ) { case EOB_ACT_LAST_MATCH: /* This happens because yy_g_n_b() * sees that we've accumulated a * token and flags that we need to * try matching the token before * proceeding. But for input(), * there's no matching to consider. * So convert the EOB_ACT_LAST_MATCH * to EOB_ACT_END_OF_FILE. */ /* Reset buffer status. */ yyrestart( yyin ); /* fall through */ case EOB_ACT_END_OF_FILE: { if ( yywrap() ) return EOF; if ( ! yy_did_buffer_switch_on_eof ) YY_NEW_FILE; #ifdef __cplusplus return yyinput(); #else return input(); #endif } case EOB_ACT_CONTINUE_SCAN: yy_c_buf_p = yytext_ptr + offset; break; } } } c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */ *yy_c_buf_p = '\0'; /* preserve yytext */ yy_hold_char = *++yy_c_buf_p; return c; } #ifdef YY_USE_PROTOS void yyrestart( FILE *input_file ) #else void yyrestart( input_file ) FILE *input_file; #endif { if ( ! yy_current_buffer ) yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); yy_init_buffer( yy_current_buffer, input_file ); yy_load_buffer_state(); } #ifdef YY_USE_PROTOS void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) #else void yy_switch_to_buffer( new_buffer ) YY_BUFFER_STATE new_buffer; #endif { if ( yy_current_buffer == new_buffer ) return; if ( yy_current_buffer ) { /* Flush out information for old buffer. */ *yy_c_buf_p = yy_hold_char; yy_current_buffer->yy_buf_pos = yy_c_buf_p; yy_current_buffer->yy_n_chars = yy_n_chars; } yy_current_buffer = new_buffer; yy_load_buffer_state(); /* We don't actually know whether we did this switch during * EOF (yywrap()) processing, but the only time this flag * is looked at is after yywrap() is called, so it's safe * to go ahead and always set it. */ yy_did_buffer_switch_on_eof = 1; } #ifdef YY_USE_PROTOS void yy_load_buffer_state( void ) #else void yy_load_buffer_state() #endif { yy_n_chars = yy_current_buffer->yy_n_chars; yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; yyin = yy_current_buffer->yy_input_file; yy_hold_char = *yy_c_buf_p; } #ifdef YY_USE_PROTOS YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) #else YY_BUFFER_STATE yy_create_buffer( file, size ) FILE *file; int size; #endif { YY_BUFFER_STATE b; b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); b->yy_buf_size = size; /* yy_ch_buf has to be 2 characters longer than the size given because * we need to put in 2 end-of-buffer characters. */ b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 ); if ( ! b->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); b->yy_is_our_buffer = 1; yy_init_buffer( b, file ); return b; } #ifdef YY_USE_PROTOS void yy_delete_buffer( YY_BUFFER_STATE b ) #else void yy_delete_buffer( b ) YY_BUFFER_STATE b; #endif { if ( ! b ) return; if ( b == yy_current_buffer ) yy_current_buffer = (YY_BUFFER_STATE) 0; if ( b->yy_is_our_buffer ) yy_flex_free( (void *) b->yy_ch_buf ); yy_flex_free( (void *) b ); } #ifndef YY_ALWAYS_INTERACTIVE #ifndef YY_NEVER_INTERACTIVE extern int isatty YY_PROTO(( int )); #endif #endif #ifdef YY_USE_PROTOS void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) #else void yy_init_buffer( b, file ) YY_BUFFER_STATE b; FILE *file; #endif { yy_flush_buffer( b ); b->yy_input_file = file; b->yy_fill_buffer = 1; #if YY_ALWAYS_INTERACTIVE b->yy_is_interactive = 1; #else #if YY_NEVER_INTERACTIVE b->yy_is_interactive = 0; #else b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; #endif #endif } #ifdef YY_USE_PROTOS void yy_flush_buffer( YY_BUFFER_STATE b ) #else void yy_flush_buffer( b ) YY_BUFFER_STATE b; #endif { if ( ! b ) return; b->yy_n_chars = 0; /* We always need two end-of-buffer characters. The first causes * a transition to the end-of-buffer state. The second causes * a jam in that state. */ b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; b->yy_buf_pos = &b->yy_ch_buf[0]; b->yy_at_bol = 1; b->yy_buffer_status = YY_BUFFER_NEW; if ( b == yy_current_buffer ) yy_load_buffer_state(); } #ifndef YY_NO_SCAN_BUFFER #ifdef YY_USE_PROTOS YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size ) #else YY_BUFFER_STATE yy_scan_buffer( base, size ) char *base; yy_size_t size; #endif { YY_BUFFER_STATE b; if ( size < 2 || base[size-2] != YY_END_OF_BUFFER_CHAR || base[size-1] != YY_END_OF_BUFFER_CHAR ) /* They forgot to leave room for the EOB's. */ return 0; b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ b->yy_buf_pos = b->yy_ch_buf = base; b->yy_is_our_buffer = 0; b->yy_input_file = 0; b->yy_n_chars = b->yy_buf_size; b->yy_is_interactive = 0; b->yy_at_bol = 1; b->yy_fill_buffer = 0; b->yy_buffer_status = YY_BUFFER_NEW; yy_switch_to_buffer( b ); return b; } #endif #ifndef YY_NO_SCAN_STRING #ifdef YY_USE_PROTOS YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str ) #else YY_BUFFER_STATE yy_scan_string( yy_str ) yyconst char *yy_str; #endif { int len; for ( len = 0; yy_str[len]; ++len ) ; return yy_scan_bytes( yy_str, len ); } #endif #ifndef YY_NO_SCAN_BYTES #ifdef YY_USE_PROTOS YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len ) #else YY_BUFFER_STATE yy_scan_bytes( bytes, len ) yyconst char *bytes; int len; #endif { YY_BUFFER_STATE b; char *buf; yy_size_t n; int i; /* Get memory for full buffer, including space for trailing EOB's. */ n = len + 2; buf = (char *) yy_flex_alloc( n ); if ( ! buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); for ( i = 0; i < len; ++i ) buf[i] = bytes[i]; buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR; b = yy_scan_buffer( buf, n ); if ( ! b ) YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); /* It's okay to grow etc. this buffer, and we should throw it * away when we're done. */ b->yy_is_our_buffer = 1; return b; } #endif #ifndef YY_NO_PUSH_STATE #ifdef YY_USE_PROTOS static void yy_push_state( int new_state ) #else static void yy_push_state( new_state ) int new_state; #endif { if ( yy_start_stack_ptr >= yy_start_stack_depth ) { yy_size_t new_size; yy_start_stack_depth += YY_START_STACK_INCR; new_size = yy_start_stack_depth * sizeof( int ); if ( ! yy_start_stack ) yy_start_stack = (int *) yy_flex_alloc( new_size ); else yy_start_stack = (int *) yy_flex_realloc( (void *) yy_start_stack, new_size ); if ( ! yy_start_stack ) YY_FATAL_ERROR( "out of memory expanding start-condition stack" ); } yy_start_stack[yy_start_stack_ptr++] = YY_START; BEGIN(new_state); } #endif #ifndef YY_NO_POP_STATE static void yy_pop_state() { if ( --yy_start_stack_ptr < 0 ) YY_FATAL_ERROR( "start-condition stack underflow" ); BEGIN(yy_start_stack[yy_start_stack_ptr]); } #endif #ifndef YY_NO_TOP_STATE static int yy_top_state() { return yy_start_stack[yy_start_stack_ptr - 1]; } #endif #ifndef YY_EXIT_FAILURE #define YY_EXIT_FAILURE 2 #endif #ifdef YY_USE_PROTOS static void yy_fatal_error( yyconst char msg[] ) #else static void yy_fatal_error( msg ) char msg[]; #endif { (void) fprintf( stderr, "%s\n", msg ); exit( YY_EXIT_FAILURE ); } /* Redefine yyless() so it works in section 3 code. */ #undef yyless #define yyless(n) \ do \ { \ /* Undo effects of setting up yytext. */ \ yytext[yyleng] = yy_hold_char; \ yy_c_buf_p = yytext + n; \ yy_hold_char = *yy_c_buf_p; \ *yy_c_buf_p = '\0'; \ yyleng = n; \ } \ while ( 0 ) /* Internal utility routines. */ #ifndef yytext_ptr #ifdef YY_USE_PROTOS static void yy_flex_strncpy( char *s1, yyconst char *s2, int n ) #else static void yy_flex_strncpy( s1, s2, n ) char *s1; yyconst char *s2; int n; #endif { register int i; for ( i = 0; i < n; ++i ) s1[i] = s2[i]; } #endif #ifdef YY_NEED_STRLEN #ifdef YY_USE_PROTOS static int yy_flex_strlen( yyconst char *s ) #else static int yy_flex_strlen( s ) yyconst char *s; #endif { register int n; for ( n = 0; s[n]; ++n ) ; return n; } #endif #ifdef YY_USE_PROTOS static void *yy_flex_alloc( yy_size_t size ) #else static void *yy_flex_alloc( size ) yy_size_t size; #endif { return (void *) malloc( size ); } #ifdef YY_USE_PROTOS static void *yy_flex_realloc( void *ptr, yy_size_t size ) #else static void *yy_flex_realloc( ptr, size ) void *ptr; yy_size_t size; #endif { /* The cast to (char *) in the following accommodates both * implementations that use char* generic pointers, and those * that use void* generic pointers. It works with the latter * because both ANSI C and C++ allow castless assignment from * any pointer type to void*, and deal with argument conversions * as though doing an assignment. */ return (void *) realloc( (char *) ptr, size ); } #ifdef YY_USE_PROTOS static void yy_flex_free( void *ptr ) #else static void yy_flex_free( ptr ) void *ptr; #endif { free( ptr ); } #if YY_MAIN int main() { yylex(); return 0; } #endif #line 333 "scan.l" void Include ( char * name ) { FILE *f; YY_BUFFER_STATE newb; if ( yy_buf_level == MAX_INCLUDE ) { printf("\nInclude nested too deep. Include %s ignored", name); return; } yy_buffers[ yy_buf_level ] = yy_current_buffer; yy_line_no[ yy_buf_level ] = crt_line_no; yy_filename[ yy_buf_level ] = crt_filename; yy_buf_level++; crt_line_no = 1; crt_filename = malloc( 1 + strlen( name ) ); strcpy( crt_filename, name ); f = fopen( name, "r" ); if( f == 0 ) FatalError(3,"%s: Can't read file", name ); newb = yy_create_buffer(f, YY_BUF_SIZE); yy_switch_to_buffer( newb ); } int EndInclude() { YY_BUFFER_STATE oldb; char * oldn; if ( yy_buf_level > 0 ) { oldb = yy_current_buffer; oldn = crt_filename; yy_buf_level--; yy_switch_to_buffer( yy_buffers[yy_buf_level] ); crt_line_no = yy_line_no[ yy_buf_level ]; crt_filename = yy_filename[ yy_buf_level ]; yy_delete_buffer( oldb ); free( oldn ); return 1; } return 0; } int EqNoCase( char *s1, char *s2 ) { while( *s1 ) { if ( toupper(*s1++) != toupper(*s2++) ) return 0; } return *s1 == *s2; } int CheckKeyword( char *cmd ) { int i; i = 0; while( 1 ) { if( keywords[i].name == 0 ) { ScanError( "'%s': Unknown command (ignored)", cmd); return -1; } if( EqNoCase( cmd, keywords[i].name ) ) { return i; } i++; } }