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/* A lexical scanner generated by flex */ /* Scanner skeleton version: * $Header: /home/daffy/u0/vern/flex/flex-2.4.7/RCS/flex.skl,v 1.2 94/08/03 11:13:24 vern Exp $ */ #define FLEX_SCANNER #include <stdio.h> /* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ #ifdef c_plusplus #ifndef __cplusplus #define __cplusplus #endif #endif #ifdef __cplusplus #include <stdlib.h> #include <unistd.h> /* Use prototypes in function declarations. */ #define YY_USE_PROTOS /* The "const" storage-class-modifier is valid. */ #define YY_USE_CONST #else /* ! __cplusplus */ #ifdef __STDC__ #define YY_USE_PROTOS #define YY_USE_CONST #endif /* __STDC__ */ #endif /* ! __cplusplus */ #ifdef __TURBOC__ #define YY_USE_CONST #endif #ifndef YY_USE_CONST #ifndef const #define const #endif #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. */ #define YY_START ((yy_start - 1) / 2) /* 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". Now included * only for backward compatibility with previous versions of flex. */ #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; #ifdef __cplusplus extern "C" { #endif extern int yywrap YY_PROTO(( void )); #ifdef __cplusplus } #endif #define EOB_ACT_CONTINUE_SCAN 0 #define EOB_ACT_END_OF_FILE 1 #define EOB_ACT_LAST_MATCH 2 /* The funky do-while in the following #define is used to turn the definition * int a single C statement (which needs a semi-colon terminator). This * avoids problems with code like: * * if ( condition_holds ) * yyless( 5 ); * else * do_something_else(); * * Prior to using the do-while the compiler would get upset at the * "else" because it interpreted the "if" statement as being all * done when it reached the ';' after the yyless() call. */ /* Return all but the first 'n' matched characters back to the input stream. */ #define yyless(n) \ do \ { \ /* Undo effects of setting up yytext. */ \ *yy_cp = yy_hold_char; \ yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \ YY_DO_BEFORE_ACTION; /* set up yytext again */ \ } \ while ( 0 ) #define unput(c) yyunput( c, yytext_ptr ) 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. */ int yy_buf_size; /* Number of characters read into yy_ch_buf, not including EOB * characters. */ int yy_n_chars; /* 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 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; static void yyunput YY_PROTO(( int c, char *buf_ptr )); 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 )); static int yy_start_stack_ptr = 0; static int yy_start_stack_depth = 0; static int *yy_start_stack = 0; static void yy_push_state YY_PROTO(( int new_state )); static void yy_pop_state YY_PROTO(( void )); static int yy_top_state YY_PROTO(( void )); static void *yy_flex_alloc YY_PROTO(( unsigned int )); static void *yy_flex_realloc YY_PROTO(( void *, unsigned int )); static void yy_flex_free YY_PROTO(( void * )); #define yy_new_buffer yy_create_buffer #define INITIAL 0 #define COMMENT 1 typedef unsigned char YY_CHAR; typedef int yy_state_type; FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; extern char *yytext; #define yytext_ptr yytext #ifndef yytext_ptr static void yy_flex_strncpy YY_PROTO(( char *, const char *, int )); #endif #ifdef __cplusplus static int yyinput YY_PROTO(( void )); #else static int input YY_PROTO(( void )); #endif static yy_state_type yy_get_previous_state YY_PROTO(( void )); static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); static int yy_get_next_buffer YY_PROTO(( void )); static void yy_fatal_error YY_PROTO(( const char msg[] )); /* Done after the current pattern has been matched and before the * corresponding action - sets up yytext. */ #define YY_DO_BEFORE_ACTION \ yytext_ptr = yy_bp; \ yyleng = yy_cp - yy_bp; \ yy_hold_char = *yy_cp; \ *yy_cp = '\0'; \ yy_c_buf_p = yy_cp; #define YY_END_OF_BUFFER 75 static const short int yy_accept[330] = { 0, 0, 0, 68, 68, 75, 74, 74, 74, 74, 74, 74, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 44, 43, 68, 69, 0, 73, 0, 0, 0, 0, 0, 0, 0, 67, 0, 45, 46, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 18, 72, 72, 72, 72, 72, 72, 72, 25, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 68, 69, 69, 70, 0, 73, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 71, 72, 72, 72, 65, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 22, 72, 72, 72, 58, 72, 72, 72, 27, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 0, 0, 0, 0, 0, 0, 0, 0, 0, 72, 72, 53, 72, 10, 54, 72, 12, 55, 72, 72, 72, 72, 72, 72, 19, 20, 72, 72, 72, 24, 72, 72, 72, 59, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 66, 72, 72, 72, 72, 62, 72, 72, 0, 3, 0, 0, 0, 0, 0, 0, 72, 72, 72, 11, 13, 14, 72, 72, 72, 72, 72, 57, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 60, 72, 72, 72, 72, 72, 72, 40, 72, 72, 72, 47, 0, 4, 6, 2, 0, 0, 9, 72, 64, 72, 72, 72, 17, 56, 21, 23, 26, 72, 72, 72, 72, 72, 72, 72, 32, 72, 34, 35, 36, 51, 37, 38, 72, 72, 72, 72, 5, 0, 8, 72, 52, 72, 16, 72, 49, 72, 50, 72, 30, 72, 72, 39, 72, 41, 72, 7, 63, 15, 48, 28, 29, 72, 33, 61, 42, 31, 0 } ; static const 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, 4, 5, 1, 1, 1, 1, 1, 1, 6, 1, 1, 1, 1, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 9, 1, 10, 1, 1, 11, 11, 11, 12, 13, 14, 15, 11, 11, 16, 17, 18, 19, 11, 11, 20, 11, 21, 11, 11, 22, 11, 11, 11, 11, 11, 1, 23, 1, 1, 11, 1, 24, 25, 26, 27, 28, 29, 30, 31, 32, 11, 33, 34, 35, 36, 37, 38, 11, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 1, 49, 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 const int yy_meta[50] = { 0, 1, 1, 1, 1, 1, 2, 1, 3, 1, 1, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1 } ; static const short int yy_base[337] = { 0, 0, 0, 369, 368, 373, 376, 46, 49, 46, 363, 361, 0, 357, 351, 336, 351, 340, 323, 17, 31, 29, 25, 41, 327, 53, 326, 334, 20, 25, 333, 42, 48, 324, 60, 328, 376, 376, 0, 65, 80, 376, 92, 86, 330, 65, 69, 318, 320, 376, 352, 376, 376, 0, 340, 331, 316, 332, 310, 308, 311, 319, 306, 321, 320, 307, 73, 300, 301, 298, 298, 301, 298, 304, 294, 0, 75, 294, 292, 296, 287, 302, 288, 300, 74, 302, 78, 289, 278, 61, 292, 291, 284, 80, 282, 89, 288, 0, 119, 123, 376, 113, 118, 128, 290, 278, 290, 277, 106, 289, 290, 286, 309, 376, 298, 298, 281, 0, 294, 270, 272, 281, 276, 264, 262, 94, 277, 272, 274, 270, 262, 268, 271, 0, 266, 256, 260, 0, 250, 251, 259, 0, 249, 248, 247, 242, 243, 249, 250, 239, 241, 251, 237, 95, 236, 236, 247, 237, 241, 231, 244, 246, 235, 236, 239, 234, 228, 236, 236, 228, 231, 232, 238, 243, 0, 225, 0, 0, 223, 0, 0, 215, 213, 221, 210, 210, 216, 0, 0, 210, 207, 211, 0, 210, 206, 216, 0, 219, 214, 207, 216, 211, 206, 197, 197, 194, 197, 201, 196, 205, 204, 0, 202, 192, 197, 184, 0, 184, 196, 187, 376, 193, 182, 191, 177, 183, 188, 195, 202, 180, 0, 0, 0, 177, 178, 183, 182, 173, 0, 181, 179, 178, 181, 163, 179, 165, 160, 174, 173, 157, 161, 0, 167, 169, 164, 152, 161, 163, 0, 154, 165, 156, 0, 159, 376, 376, 376, 159, 161, 376, 171, 0, 142, 140, 140, 0, 0, 0, 0, 0, 156, 144, 141, 142, 152, 147, 133, 0, 145, 0, 0, 0, 0, 0, 0, 143, 143, 136, 125, 376, 122, 376, 137, 0, 120, 0, 112, 0, 107, 0, 118, 0, 116, 104, 0, 113, 0, 111, 376, 0, 0, 0, 0, 0, 111, 0, 0, 0, 0, 376, 151, 154, 107, 157, 160, 163, 166 } ; static const short int yy_def[337] = { 0, 329, 1, 330, 330, 329, 329, 331, 329, 329, 329, 329, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 329, 329, 333, 334, 331, 329, 335, 329, 329, 329, 329, 329, 329, 329, 336, 329, 329, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 333, 334, 334, 329, 331, 331, 335, 329, 329, 329, 329, 329, 329, 329, 329, 336, 329, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 329, 329, 329, 329, 329, 329, 329, 329, 329, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 329, 329, 329, 329, 329, 329, 329, 329, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 329, 329, 329, 329, 329, 329, 329, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 329, 329, 329, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 329, 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, 0, 329, 329, 329, 329, 329, 329, 329 } ; static const short int yy_nxt[426] = { 0, 6, 6, 6, 7, 8, 6, 9, 6, 10, 11, 12, 13, 12, 12, 12, 12, 14, 15, 12, 16, 17, 12, 6, 18, 19, 20, 21, 22, 23, 24, 12, 25, 12, 26, 12, 27, 28, 29, 30, 31, 32, 33, 34, 35, 12, 12, 12, 36, 37, 41, 43, 49, 50, 60, 62, 61, 66, 81, 68, 82, 69, 63, 83, 84, 64, 67, 85, 65, 42, 70, 99, 100, 87, 88, 71, 44, 45, 72, 91, 73, 46, 75, 89, 41, 152, 90, 47, 43, 76, 77, 48, 94, 78, 92, 40, 102, 95, 108, 105, 153, 106, 126, 42, 107, 109, 145, 127, 148, 136, 53, 146, 157, 44, 45, 103, 137, 41, 46, 149, 158, 160, 41, 161, 47, 329, 329, 208, 48, 99, 100, 40, 102, 167, 182, 183, 42, 209, 328, 327, 326, 42, 168, 325, 324, 323, 322, 321, 320, 319, 318, 103, 38, 38, 38, 40, 40, 40, 97, 317, 97, 98, 98, 98, 101, 101, 101, 112, 112, 112, 316, 315, 314, 313, 312, 311, 310, 309, 308, 307, 306, 305, 304, 303, 302, 301, 300, 299, 298, 297, 296, 295, 294, 293, 292, 291, 290, 289, 288, 287, 286, 285, 284, 283, 282, 281, 280, 279, 278, 277, 276, 275, 274, 273, 272, 271, 270, 269, 268, 267, 266, 265, 264, 263, 262, 261, 260, 259, 258, 257, 256, 255, 254, 253, 252, 251, 250, 249, 248, 247, 246, 245, 244, 243, 242, 241, 240, 239, 238, 237, 236, 235, 234, 233, 232, 231, 230, 229, 228, 227, 226, 225, 224, 167, 223, 222, 221, 220, 219, 218, 217, 216, 215, 214, 213, 212, 211, 210, 207, 206, 205, 204, 203, 202, 201, 200, 199, 198, 197, 196, 195, 194, 193, 192, 191, 190, 189, 188, 187, 186, 185, 184, 181, 180, 179, 178, 177, 176, 175, 174, 173, 172, 113, 171, 170, 169, 166, 165, 164, 163, 162, 159, 156, 155, 154, 151, 150, 147, 144, 143, 142, 141, 140, 139, 138, 135, 134, 133, 132, 131, 130, 129, 128, 125, 124, 123, 122, 121, 120, 119, 118, 117, 116, 115, 114, 113, 111, 110, 104, 96, 93, 86, 80, 79, 74, 59, 58, 57, 56, 55, 54, 52, 51, 329, 39, 39, 5, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329 } ; static const short int yy_chk[426] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 7, 8, 9, 9, 19, 20, 19, 21, 28, 22, 28, 22, 20, 28, 29, 20, 21, 29, 20, 7, 22, 39, 39, 31, 31, 23, 8, 8, 23, 32, 23, 8, 25, 31, 40, 89, 31, 8, 43, 25, 25, 8, 34, 25, 32, 42, 42, 34, 46, 45, 89, 45, 66, 40, 45, 46, 84, 66, 86, 76, 332, 84, 93, 43, 43, 42, 76, 101, 43, 86, 93, 95, 102, 95, 43, 98, 98, 153, 43, 99, 99, 103, 103, 108, 125, 125, 101, 153, 324, 317, 315, 102, 108, 313, 312, 310, 308, 306, 304, 302, 300, 103, 330, 330, 330, 331, 331, 331, 333, 298, 333, 334, 334, 334, 335, 335, 335, 336, 336, 336, 297, 296, 295, 288, 286, 285, 284, 283, 282, 281, 280, 274, 273, 272, 270, 268, 267, 263, 261, 260, 259, 257, 256, 255, 254, 253, 252, 250, 249, 248, 247, 246, 245, 244, 243, 242, 241, 240, 239, 237, 236, 235, 234, 233, 229, 228, 227, 226, 225, 224, 223, 222, 221, 219, 218, 217, 215, 214, 213, 212, 210, 209, 208, 207, 206, 205, 204, 203, 202, 201, 200, 199, 198, 197, 195, 194, 193, 191, 190, 189, 186, 185, 184, 183, 182, 181, 178, 175, 173, 172, 171, 170, 169, 168, 167, 166, 165, 164, 163, 162, 161, 160, 159, 158, 157, 156, 155, 154, 152, 151, 150, 149, 148, 147, 146, 145, 144, 143, 142, 140, 139, 138, 136, 135, 134, 132, 131, 130, 129, 128, 127, 126, 124, 123, 122, 121, 120, 119, 118, 116, 115, 114, 112, 111, 110, 109, 107, 106, 105, 104, 96, 94, 92, 91, 90, 88, 87, 85, 83, 82, 81, 80, 79, 78, 77, 74, 73, 72, 71, 70, 69, 68, 67, 65, 64, 63, 62, 61, 60, 59, 58, 57, 56, 55, 54, 50, 48, 47, 44, 35, 33, 30, 27, 26, 24, 18, 17, 16, 15, 14, 13, 11, 10, 5, 4, 3, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329, 329 } ; static yy_state_type yy_last_accepting_state; static char *yy_last_accepting_cpos; /* The intent behind this definition is that it'll catch * any uses of REJECT which flex missed. */ #define REJECT reject_used_but_not_detected #define yymore() yymore_used_but_not_detected #define YY_MORE_ADJ 0 char *yytext; # line 1 "cFilt.flx" # line 4 "cFilt.flx" /* Filter to add vile "attribution" sequences to selected bits of C/C++ */ /* input text. */ /* You gotta use flex for this beast - hence the COMMENT start state */ /* written by Alistair G. Crooks (agc@uts.amdahl.com) */ /* * PJM = Phil Mercurio (mercurio@acm.org) * * PJM 950331 Colors changed and additional keywords added * PJM 950402 Added types * PJM 950403 Added specials */ #include <stdio.h> #define BOLD "B" #define ULINE "U" #define ITALIC "I" #define COLOR1 "C1" #define COLOR2 "C2" #define COLOR3 "C3" #define COLOR4 "C4" #define COLOR5 "C5" /* customize here, using the above set of defines... */ char special_attr[] = COLOR5; char type_attr[] = COLOR4; char keyword_attr[] = COLOR3; char preproc_attr[] = COLOR2; char comment_attr[] = COLOR1; /* ...end customization */ #define CTL_A '\001' int #ifdef __STDC__ main(int argc, char **argv) #else main(argc, argv) int argc; char **argv; #endif { extern FILE *yyin; if (argc == 1) { yyin = stdin; } else if ((yyin = fopen(argv[1], "r")) == (FILE *) NULL) { (void) fprintf(stderr, "can't open %s\n", argv[1]); exit(1); } while (yylex() > 0) { } exit(0); } /* Macros after this point can all be overridden by user definitions in * section 1. */ #ifdef YY_MALLOC_DECL YY_MALLOC_DECL #else #if __STDC__ #ifndef __cplusplus #include <stdlib.h> #endif #else /* Just try to get by without declaring the routines. This will fail * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) * or sizeof(void*) != sizeof(int). */ #endif #endif /* Amount of stuff to slurp up with each read. */ #ifndef YY_READ_BUF_SIZE #define YY_READ_BUF_SIZE 8192 #endif /* Copy whatever the last rule matched to the standard output. */ #ifndef ECHO /* This used to be an fputs(), but since the string might contain NUL's, * we now use fwrite(). */ #define ECHO (void) fwrite( yytext, yyleng, 1, yyout ) #endif /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, * is returned in "result". */ #ifndef YY_INPUT #define YY_INPUT(buf,result,max_size) \ if ( yy_current_buffer->yy_is_interactive ) \ { \ int c = getc( yyin ); \ result = c == EOF ? 0 : 1; \ buf[0] = (char) c; \ } \ 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 YY_DECL { register yy_state_type yy_current_state; register char *yy_cp, *yy_bp; register int yy_act; # line 66 "cFilt.flx" if ( yy_init ) { #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_init_buffer( yy_current_buffer, yyin ); else yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); yy_load_buffer_state(); yy_init = 0; } 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 >= 330 ) 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] != 376 ); yy_find_action: 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: # line 69 "cFilt.flx" case 2: # line 70 "cFilt.flx" case 3: # line 71 "cFilt.flx" case 4: # line 72 "cFilt.flx" case 5: # line 73 "cFilt.flx" case 6: # line 74 "cFilt.flx" case 7: # line 75 "cFilt.flx" case 8: # line 76 "cFilt.flx" case 9: YY_USER_ACTION # line 76 "cFilt.flx" { printf("%c%i%s:%s", CTL_A, yyleng, preproc_attr, yytext); } YY_BREAK case 10: # line 79 "cFilt.flx" case 11: # line 80 "cFilt.flx" case 12: # line 81 "cFilt.flx" case 13: # line 82 "cFilt.flx" case 14: # line 83 "cFilt.flx" case 15: # line 84 "cFilt.flx" case 16: # line 85 "cFilt.flx" case 17: # line 86 "cFilt.flx" case 18: # line 87 "cFilt.flx" case 19: # line 88 "cFilt.flx" case 20: # line 89 "cFilt.flx" case 21: # line 90 "cFilt.flx" case 22: # line 91 "cFilt.flx" case 23: # line 92 "cFilt.flx" case 24: # line 93 "cFilt.flx" case 25: # line 94 "cFilt.flx" case 26: # line 95 "cFilt.flx" case 27: # line 96 "cFilt.flx" case 28: # line 97 "cFilt.flx" case 29: # line 98 "cFilt.flx" case 30: # line 99 "cFilt.flx" case 31: # line 100 "cFilt.flx" case 32: # line 101 "cFilt.flx" case 33: # line 102 "cFilt.flx" case 34: # line 103 "cFilt.flx" case 35: # line 104 "cFilt.flx" case 36: # line 105 "cFilt.flx" case 37: # line 106 "cFilt.flx" case 38: # line 107 "cFilt.flx" case 39: # line 108 "cFilt.flx" case 40: # line 109 "cFilt.flx" case 41: # line 110 "cFilt.flx" case 42: # line 111 "cFilt.flx" case 43: # line 112 "cFilt.flx" case 44: # line 113 "cFilt.flx" case 45: # line 114 "cFilt.flx" case 46: # line 115 "cFilt.flx" case 47: YY_USER_ACTION # line 115 "cFilt.flx" { printf("%c%i%s:%s", CTL_A, yyleng, keyword_attr, yytext); } YY_BREAK case 48: # line 118 "cFilt.flx" case 49: # line 119 "cFilt.flx" case 50: # line 120 "cFilt.flx" case 51: # line 121 "cFilt.flx" case 52: # line 122 "cFilt.flx" case 53: # line 123 "cFilt.flx" case 54: # line 124 "cFilt.flx" case 55: # line 125 "cFilt.flx" case 56: # line 126 "cFilt.flx" case 57: # line 127 "cFilt.flx" case 58: # line 128 "cFilt.flx" case 59: # line 129 "cFilt.flx" case 60: # line 130 "cFilt.flx" case 61: # line 131 "cFilt.flx" case 62: YY_USER_ACTION # line 131 "cFilt.flx" { printf("%c%i%s:%s", CTL_A, yyleng, type_attr, yytext); } YY_BREAK case 63: # line 134 "cFilt.flx" case 64: # line 135 "cFilt.flx" case 65: # line 136 "cFilt.flx" case 66: YY_USER_ACTION # line 136 "cFilt.flx" { printf("%c%i%s:%s", CTL_A, yyleng, special_attr, yytext); } YY_BREAK case 67: YY_USER_ACTION # line 139 "cFilt.flx" { printf("%c2%s:/*", CTL_A, comment_attr); BEGIN(COMMENT); } YY_BREAK case 68: YY_USER_ACTION # line 140 "cFilt.flx" { printf("%c%i%s:%s", CTL_A, yyleng, comment_attr, yytext); } YY_BREAK case 69: YY_USER_ACTION # line 141 "cFilt.flx" { printf("%c%i%s:%s", CTL_A, yyleng, comment_attr, yytext); } YY_BREAK case 70: YY_USER_ACTION # line 142 "cFilt.flx" { printf("%c%i%s:%s", CTL_A, yyleng, comment_attr, yytext); BEGIN(0); } YY_BREAK case 71: *yy_cp = yy_hold_char; /* undo effects of setting up yytext */ yy_c_buf_p = yy_cp -= 1; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_USER_ACTION # line 144 "cFilt.flx" { printf("%c%i%s:%s", CTL_A, yyleng, comment_attr, yytext); } YY_BREAK case 72: # line 147 "cFilt.flx" case 73: YY_USER_ACTION # line 147 "cFilt.flx" { printf("%s", yytext); } YY_BREAK case 74: YY_USER_ACTION # line 149 "cFilt.flx" ECHO; YY_BREAK case YY_STATE_EOF(INITIAL): case YY_STATE_EOF(COMMENT): yyterminate(); case YY_END_OF_BUFFER: { /* Amount of text matched not including the EOB char. */ int yy_amount_of_matched_text = yy_cp - yytext_ptr - 1; /* Undo the effects of YY_DO_BEFORE_ACTION. */ *yy_cp = yy_hold_char; if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW ) { /* We're scanning a new file or input source. It's * possible that this happened because the user * just pointed yyin at a new source and called * yylex(). If so, then we have to assure * consistency between yy_current_buffer and our * globals. Here is the right place to do so, because * this is the first action (other than possibly a * back-up) that will match for the new input source. */ yy_n_chars = yy_current_buffer->yy_n_chars; yy_current_buffer->yy_input_file = yyin; yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL; } /* Note that here we test for yy_c_buf_p "<=" to the position * of the first EOB in the buffer, since yy_c_buf_p will * already have been incremented past the NUL character * (since all states make transitions on EOB to the * end-of-buffer state). Contrast this with the test * in input(). */ if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] ) { /* This was really a NUL. */ yy_state_type yy_next_state; yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text; yy_current_state = yy_get_previous_state(); /* Okay, we're now positioned to make the NUL * transition. We couldn't have * yy_get_previous_state() go ahead and do it * for us because it doesn't know how to deal * with the possibility of jamming (and we don't * want to build jamming into it because then it * will run more slowly). */ yy_next_state = yy_try_NUL_trans( yy_current_state ); yy_bp = yytext_ptr + YY_MORE_ADJ; if ( yy_next_state ) { /* Consume the NUL. */ yy_cp = ++yy_c_buf_p; yy_current_state = yy_next_state; goto yy_match; } else { yy_cp = yy_c_buf_p; goto yy_find_action; } } else switch ( yy_get_next_buffer() ) { case EOB_ACT_END_OF_FILE: { yy_did_buffer_switch_on_eof = 0; if ( yywrap() ) { /* Note: because we've taken care in * yy_get_next_buffer() to have set up * yytext, we can now set up * yy_c_buf_p so that if some total * hoser (like flex itself) wants to * call the scanner after we return the * YY_NULL, it'll still work - another * YY_NULL will get returned. */ yy_c_buf_p = yytext_ptr + YY_MORE_ADJ; yy_act = YY_STATE_EOF(YY_START); goto do_action; } else { if ( ! yy_did_buffer_switch_on_eof ) YY_NEW_FILE; } break; } case EOB_ACT_CONTINUE_SCAN: yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text; yy_current_state = yy_get_previous_state(); yy_cp = yy_c_buf_p; yy_bp = yytext_ptr + YY_MORE_ADJ; goto yy_match; case EOB_ACT_LAST_MATCH: yy_c_buf_p = &yy_current_buffer->yy_ch_buf[yy_n_chars]; yy_current_state = yy_get_previous_state(); yy_cp = yy_c_buf_p; yy_bp = yytext_ptr + YY_MORE_ADJ; goto yy_find_action; } break; } default: YY_FATAL_ERROR( "fatal flex scanner internal error--no action found" ); } /* end of action switch */ } /* end of scanning one token */ } /* end of yylex */ /* yy_get_next_buffer - try to read in a new buffer * * Returns a code representing an action: * EOB_ACT_LAST_MATCH - * EOB_ACT_CONTINUE_SCAN - continue scanning from current position * EOB_ACT_END_OF_FILE - end of file */ static int yy_get_next_buffer() { register char *dest = yy_current_buffer->yy_ch_buf; register char *source = yytext_ptr - 1; /* copy prev. char, too */ register int number_to_move, i; int ret_val; if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] ) YY_FATAL_ERROR( "fatal flex scanner internal error--end of buffer missed" ); if ( yy_current_buffer->yy_fill_buffer == 0 ) { /* Don't try to fill the buffer, so this is an EOF. */ if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 ) { /* We matched a singled characater, the EOB, so * treat this as a final EOF. */ return EOB_ACT_END_OF_FILE; } else { /* We matched some text prior to the EOB, first * process it. */ return EOB_ACT_LAST_MATCH; } } /* Try to read more data. */ /* First move last chars to start of buffer. */ number_to_move = yy_c_buf_p - yytext_ptr; for ( i = 0; i < number_to_move; ++i ) *(dest++) = *(source++); if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING ) /* don't do the read, it's not guaranteed to return an EOF, * just force an EOF */ yy_n_chars = 0; else { int num_to_read = yy_current_buffer->yy_buf_size - number_to_move - 1; while ( num_to_read <= 0 ) { /* Not enough room in the buffer - grow it. */ #ifdef YY_USES_REJECT YY_FATAL_ERROR( "input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); #else /* just a shorter name for the current buffer */ YY_BUFFER_STATE b = yy_current_buffer; int yy_c_buf_p_offset = yy_c_buf_p - b->yy_ch_buf; b->yy_buf_size *= 2; b->yy_ch_buf = (char *) yy_flex_realloc( (void *) b->yy_ch_buf, b->yy_buf_size ); if ( ! b->yy_ch_buf ) YY_FATAL_ERROR( "fatal error - scanner input buffer overflow" ); yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset]; num_to_read = yy_current_buffer->yy_buf_size - number_to_move - 1; #endif } if ( num_to_read > YY_READ_BUF_SIZE ) num_to_read = YY_READ_BUF_SIZE; /* Read in more data. */ YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]), yy_n_chars, num_to_read ); } if ( yy_n_chars == 0 ) { if ( number_to_move - YY_MORE_ADJ == 1 ) { 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 begins at the second character in yy_ch_buf; the first * character is the one which preceded it before reading in the latest * buffer; it needs to be kept around in case it's a newline, so * yy_get_previous_state() will have with '^' rules active. */ yytext_ptr = &yy_current_buffer->yy_ch_buf[1]; 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 >= 330 ) 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 >= 330 ) 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 == 329); return yy_is_jam ? 0 : yy_current_state; } #ifdef YY_USE_PROTOS static void yyunput( int c, register char *yy_bp ) #else static void yyunput( c, yy_bp ) int c; register char *yy_bp; #endif { register char *yy_cp = yy_c_buf_p; /* undo effects of setting up yytext */ *yy_cp = yy_hold_char; if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) { /* need to shift things up to make room */ /* +2 for EOB chars. */ register int number_to_move = yy_n_chars + 2; register char *dest = &yy_current_buffer->yy_ch_buf[ yy_current_buffer->yy_buf_size + 2]; register char *source = &yy_current_buffer->yy_ch_buf[number_to_move]; while ( source > yy_current_buffer->yy_ch_buf ) *--dest = *--source; yy_cp += dest - source; yy_bp += dest - source; yy_n_chars = yy_current_buffer->yy_buf_size; if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) YY_FATAL_ERROR( "flex scanner push-back overflow" ); } if ( yy_cp > yy_bp && yy_cp[-1] == '\n' ) yy_cp[-2] = '\n'; *--yy_cp = (char) c; /* Note: the formal parameter *must* be called "yy_bp" for this * macro to now work correctly. */ YY_DO_BEFORE_ACTION; /* set up yytext again */ } #ifdef __cplusplus static int yyinput() #else static int input() #endif { int c; *yy_c_buf_p = yy_hold_char; if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR ) { /* yy_c_buf_p now points to the character we want to return. * If this occurs *before* the EOB characters, then it's a * valid NUL; if not, then we've hit the end of the buffer. */ if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] ) /* This was really a NUL. */ *yy_c_buf_p = '\0'; else { /* need more input */ yytext_ptr = yy_c_buf_p; ++yy_c_buf_p; switch ( yy_get_next_buffer() ) { case EOB_ACT_END_OF_FILE: { if ( yywrap() ) { yy_c_buf_p = yytext_ptr + YY_MORE_ADJ; return EOF; } YY_NEW_FILE; #ifdef __cplusplus return yyinput(); #else return input(); #endif } case EOB_ACT_CONTINUE_SCAN: yy_c_buf_p = yytext_ptr + YY_MORE_ADJ; break; case EOB_ACT_LAST_MATCH: #ifdef __cplusplus YY_FATAL_ERROR( "unexpected last match in yyinput()" ); #else YY_FATAL_ERROR( "unexpected last match in input()" ); #endif } } } c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */ *yy_c_buf_p = '\0'; /* preserve yytext */ yy_hold_char = *++yy_c_buf_p; return c; } #ifdef YY_USE_PROTOS void yyrestart( FILE *input_file ) #else void yyrestart( input_file ) FILE *input_file; #endif { if ( ! yy_current_buffer ) yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); yy_init_buffer( yy_current_buffer, input_file ); yy_load_buffer_state(); } #ifdef YY_USE_PROTOS void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) #else void yy_switch_to_buffer( new_buffer ) YY_BUFFER_STATE new_buffer; #endif { if ( yy_current_buffer == new_buffer ) return; if ( yy_current_buffer ) { /* Flush out information for old buffer. */ *yy_c_buf_p = yy_hold_char; yy_current_buffer->yy_buf_pos = yy_c_buf_p; yy_current_buffer->yy_n_chars = yy_n_chars; } yy_current_buffer = new_buffer; yy_load_buffer_state(); /* We don't actually know whether we did this switch during * EOF (yywrap()) processing, but the only time this flag * is looked at is after yywrap() is called, so it's safe * to go ahead and always set it. */ yy_did_buffer_switch_on_eof = 1; } #ifdef YY_USE_PROTOS void yy_load_buffer_state( void ) #else void yy_load_buffer_state() #endif { yy_n_chars = yy_current_buffer->yy_n_chars; yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; yyin = yy_current_buffer->yy_input_file; yy_hold_char = *yy_c_buf_p; } #ifdef YY_USE_PROTOS YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) #else YY_BUFFER_STATE yy_create_buffer( file, size ) FILE *file; int size; #endif { YY_BUFFER_STATE b; b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); b->yy_buf_size = size; /* yy_ch_buf has to be 2 characters longer than the size given because * we need to put in 2 end-of-buffer characters. */ b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 ); if ( ! b->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); yy_init_buffer( b, file ); return b; } #ifdef YY_USE_PROTOS void yy_delete_buffer( YY_BUFFER_STATE b ) #else void yy_delete_buffer( b ) YY_BUFFER_STATE b; #endif { if ( b == yy_current_buffer ) yy_current_buffer = (YY_BUFFER_STATE) 0; yy_flex_free( (void *) b->yy_ch_buf ); yy_flex_free( (void *) b ); } #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 { b->yy_input_file = file; /* We put in the '\n' and start reading from [1] so that an * initial match-at-newline will be true. */ b->yy_ch_buf[0] = '\n'; b->yy_n_chars = 1; /* 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[1] = YY_END_OF_BUFFER_CHAR; b->yy_ch_buf[2] = YY_END_OF_BUFFER_CHAR; b->yy_buf_pos = &b->yy_ch_buf[1]; b->yy_is_interactive = file ? isatty( fileno(file) ) : 0; b->yy_fill_buffer = 1; b->yy_buffer_status = YY_BUFFER_NEW; } #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 ) { int 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); } 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]); } static int yy_top_state() { return yy_start_stack[yy_start_stack_ptr - 1]; } #ifdef YY_USE_PROTOS static void yy_fatal_error( const char msg[] ) #else static void yy_fatal_error( msg ) char msg[]; #endif { (void) fprintf( stderr, "%s\n", msg ); exit( 1 ); } /* Redefine yyless() so it works in section 3 code. */ #undef yyless #define yyless(n) \ do \ { \ /* Undo effects of setting up yytext. */ \ yytext[yyleng] = yy_hold_char; \ yy_c_buf_p = yytext + n - YY_MORE_ADJ; \ yy_hold_char = *yy_c_buf_p; \ *yy_c_buf_p = '\0'; \ yyleng = n; \ } \ while ( 0 ) /* Internal utility routines. */ #ifndef yytext_ptr #ifdef YY_USE_PROTOS static void yy_flex_strncpy( char *s1, const char *s2, int n ) #else static void yy_flex_strncpy( s1, s2, n ) char *s1; const char *s2; int n; #endif { register int i; for ( i = 0; i < n; ++i ) s1[i] = s2[i]; } #endif #ifdef YY_USE_PROTOS static void *yy_flex_alloc( unsigned int size ) #else static void *yy_flex_alloc( size ) unsigned int size; #endif { return (void *) malloc( size ); } #ifdef YY_USE_PROTOS static void *yy_flex_realloc( void *ptr, unsigned int size ) #else static void *yy_flex_realloc( ptr, size ) void *ptr; unsigned int size; #endif { return (void *) realloc( ptr, size ); } #ifdef YY_USE_PROTOS static void yy_flex_free( void *ptr ) #else static void yy_flex_free( ptr ) void *ptr; #endif { free( ptr ); } # line 149 "cFilt.flx"
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.