/* A lexical scanner generated by flex */ /* scanner skeleton version: * $Header: /usr/fsys/odin/a/vern/flex/RCS/flex.skel,v 2.16 90/08/03 14:09:36 vern Exp $ */ #define FLEX_SCANNER #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 */ #ifdef __STDC__ #ifdef __GNUC__ #include void *malloc( size_t ); void free( void* ); #else #include #endif /* __GNUC__ */ #define YY_USE_PROTOS #define YY_USE_CONST #endif /* __STDC__ */ #endif /* ! __cplusplus */ #ifdef __TURBOC__ #define YY_USE_CONST #endif #ifndef YY_USE_CONST #define const #endif #ifdef YY_USE_PROTOS #define YY_PROTO(proto) proto #else #define YY_PROTO(proto) () /* we can't get here if it's an ANSI C compiler, or a C++ compiler, * so it's got to be a K&R compiler, and therefore there's no standard * place from which to include these definitions */ char *malloc(); int free(); int read(); #endif /* amount of stuff to slurp up with each read */ #ifndef YY_READ_BUF_SIZE #define YY_READ_BUF_SIZE 8192 #endif /* returned upon end-of-file */ #define YY_END_TOK 0 /* copy whatever the last rule matched to the standard output */ /* cast to (char *) is because for 8-bit chars, yytext is (unsigned char *) */ /* this used to be an fputs(), but since the string might contain NUL's, * we now use fwrite() */ #define ECHO (void) fwrite( (char *) yytext, yyleng, 1, yyout ) /* gets input and stuffs it into "buf". number of characters read, or YY_NULL, * is returned in "result". */ #define YY_INPUT(buf,result,max_size) \ if ( (result = read( fileno(yyin), (char *) buf, max_size )) < 0 ) \ YY_FATAL_ERROR( "read() in flex scanner failed" ); #define YY_NULL 0 /* 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. */ #define yyterminate() return ( YY_NULL ) /* report a fatal error */ /* The funky do-while is used to turn this macro definition into * a single C statement (which needs a semi-colon terminator). * This avoids problems with code like: * * if ( something_happens ) * YY_FATAL_ERROR( "oops, the something happened" ); * else * everything_okay(); * * 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 YY_FATAL_ERROR() call. */ #define YY_FATAL_ERROR(msg) \ do \ { \ (void) fputs( msg, stderr ); \ (void) putc( '\n', stderr ); \ exit( 1 ); \ } \ while ( 0 ) /* default yywrap function - always treat EOF as an EOF */ #define yywrap() 1 /* 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 * /* 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 \ do \ { \ yy_init_buffer( yy_current_buffer, yyin ); \ yy_load_buffer_state(); \ } \ while ( 0 ) /* default declaration of generated scanner - a define so the user can * easily add parameters */ #define YY_DECL int yylex YY_PROTO(( void )) /* code executed at the end of each rule */ #define YY_BREAK break; #define YY_END_OF_BUFFER_CHAR 0 #ifndef YY_BUF_SIZE #define YY_BUF_SIZE (YY_READ_BUF_SIZE * 2) /* size of default input buffer */ #endif typedef struct yy_buffer_state *YY_BUFFER_STATE; #define YY_CHAR char # line 1 "request.l" #define INITIAL 0 /* @(#)request.l 1.7 2/10/93 */ /******************************************************************************* This code was written and designed by Andrew Gene HALL of I.N. Services Pty. Ltd., Scarborough WA, Australia, for the University of Western Australia, Crawley WA, Australia. *******************************************************************************/ /* Lex Definitions for the sb Request Language */ # line 13 "request.l" /* Global Definitions */ #include #ifdef FLEX_SCANNER /* problem with GNUC redefining size_t etc */ /* these definitions are pinched directly from /usr/include/string.h */ extern char * strcat(/* char *s1, const char *s2 */); extern char * strncat(/* char *s1, const char *s2, size_t n */); extern char * strchr(/* const char *s, int c */); #ifndef _POSIX_SOURCE extern char * strdup(/* char *s1 */); #endif extern size_t strlen(/* const char *s */); #else #include #endif /* Local Definitions */ #define fileno(p) ((p)->_file) /* CHANGE 11/3 */ /* redefine yywrap */ #ifdef yywrap #undef yywrap #endif #define yywrap request_wrap #define yy_init_buffer request_init_buffer #define yyin request_in #define yy_switch_to_buffer request_switch_to_buffer #define yyout request_out #define yy_delete_buffer request_delete_buffer #define yy_create_buffer request_create_buffer #define yyrestart request_restart #define yy_load_buffer_state request_load_buffer_state extern int yywrap(); /* redefine yylex */ #ifdef yylex #undef yylex #endif #define yylex request_scanner extern char * tmp_string; #define RE 1 #define RE_Delim 2 /* Lex Rules fo a STAR File */ # line 137 "request.l" /* done after the current pattern has been matched and before the * corresponding action - sets up yytext */ #define YY_DO_BEFORE_ACTION \ yytext = yy_bp; \ yyleng = yy_cp - yy_bp; \ yy_hold_char = *yy_cp; \ *yy_cp = '\0'; \ yy_c_buf_p = yy_cp; #define EOB_ACT_CONTINUE_SCAN 0 #define EOB_ACT_END_OF_FILE 1 #define EOB_ACT_LAST_MATCH 2 /* 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_DO_BEFORE_ACTION; /* set up yytext again */ \ } \ while ( 0 ) #define unput(c) yyunput( c, yytext ) struct yy_buffer_state { FILE *yy_input_file; YY_CHAR *yy_ch_buf; /* input buffer */ YY_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; int yy_eof_status; /* whether we've seen an EOF on this buffer */ #define EOF_NOT_SEEN 0 /* "pending" happens when the EOF has been seen but there's still * some text process */ #define EOF_PENDING 1 #define EOF_DONE 2 }; static YY_BUFFER_STATE yy_current_buffer; /* 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 YY_CHAR yy_hold_char; static int yy_n_chars; /* number of characters read into yy_ch_buf */ #ifndef YY_USER_ACTION #define YY_USER_ACTION #endif #ifndef YY_USER_INIT #define YY_USER_INIT #endif extern YY_CHAR *yytext; extern int yyleng; extern FILE *yyin, *yyout; YY_CHAR *yytext; int yyleng; FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; #define YY_END_OF_BUFFER 47 typedef int yy_state_type; static const short int yy_accept[344] = { 0, 44, 44, 44, 44, 44, 44, 47, 42, 44, 43, 23, 42, 42, 22, 42, 38, 39, 21, 34, 32, 36, 42, 42, 42, 42, 42, 42, 42, 42, 42, 45, 42, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 18, 42, 44, 43, 0, 33, 42, 0, 42, 42, 0, 42, 0, 42, 35, 37, 42, 26, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 4, 42, 28, 24, 30, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 4, 20, 20, 20, 20, 0, 41, 41, 0, 40, 40, 27, 42, 42, 42, 42, 42, 9, 42, 42, 42, 42, 25, 29, 31, 20, 20, 20, 20, 20, 20, 9, 20, 20, 20, 20, 20, 20, 20, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 42, 42, 8, 42, 42, 42, 42, 42, 42, 42, 20, 20, 8, 20, 20, 20, 20, 20, 20, 20, 42, 1, 6, 42, 42, 42, 3, 42, 42, 20, 1, 6, 20, 20, 20, 3, 20, 20, 42, 42, 2, 42, 42, 42, 42, 42, 42, 20, 20, 2, 20, 20, 20, 20, 20, 20, 42, 42, 10, 42, 42, 42, 42, 7, 20, 20, 10, 20, 20, 20, 20, 7, 42, 17, 42, 42, 42, 42, 20, 17, 20, 20, 20, 20, 42, 42, 42, 42, 42, 20, 20, 20, 20, 20, 42, 42, 16, 42, 42, 20, 20, 16, 20, 20, 5, 42, 42, 42, 42, 42, 5, 20, 20, 20, 20, 20, 42, 42, 42, 42, 42, 20, 20, 20, 20, 20, 42, 42, 42, 42, 42, 20, 20, 20, 20, 20, 42, 42, 42, 42, 42, 20, 20, 20, 20, 20, 42, 11, 42, 42, 42, 20, 11, 20, 20, 20, 15, 42, 42, 14, 15, 20, 20, 14, 12, 42, 12, 20, 42, 20, 42, 20, 13, 13, 0 } ; static const YY_CHAR yy_ec[128] = { 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, 4, 5, 6, 1, 1, 7, 8, 9, 10, 1, 1, 1, 1, 1, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 12, 13, 14, 15, 1, 16, 17, 18, 19, 20, 21, 22, 1, 23, 1, 24, 25, 26, 27, 28, 29, 1, 30, 31, 32, 33, 34, 35, 36, 1, 1, 1, 1, 1, 1, 37, 1, 16, 17, 18, 19, 20, 21, 22, 1, 23, 1, 24, 25, 26, 27, 28, 29, 1, 30, 31, 32, 33, 34, 35, 36, 1, 1, 1, 38, 1, 39, 1 } ; static const YY_CHAR yy_meta[40] = { 0, 1, 2, 3, 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 short int yy_base[361] = { 0, 0, 0, 39, 0, 409, 408, 418, 0, 77, 421, 404, 79, 83, 0, 80, 0, 0, 0, 403, 0, 402, 83, 383, 397, 64, 387, 390, 390, 74, 382, 0, 89, 0, 395, 92, 96, 0, 98, 0, 0, 0, 394, 0, 393, 91, 374, 388, 80, 378, 381, 381, 92, 373, 0, 105, 0, 0, 109, 421, 396, 0, 111, 393, 118, 122, 394, 120, 388, 124, 0, 0, 382, 0, 363, 361, 361, 372, 362, 352, 366, 353, 358, 361, 0, 371, 370, 0, 369, 0, 0, 128, 132, 136, 134, 138, 0, 0, 368, 0, 349, 347, 347, 358, 348, 338, 352, 339, 344, 347, 0, 357, 356, 0, 355, 142, 362, 421, 146, 358, 421, 0, 332, 348, 343, 120, 345, 0, 324, 340, 330, 331, 0, 0, 0, 0, 324, 340, 335, 127, 337, 0, 316, 332, 322, 323, 0, 0, 0, 323, 311, 310, 325, 327, 328, 323, 305, 321, 312, 313, 301, 300, 315, 317, 318, 313, 295, 311, 302, 309, 0, 0, 291, 299, 301, 289, 0, 287, 288, 302, 0, 0, 284, 292, 294, 282, 0, 280, 281, 278, 0, 0, 285, 276, 283, 0, 134, 284, 273, 0, 0, 280, 271, 278, 0, 141, 279, 273, 284, 0, 266, 286, 278, 272, 283, 261, 265, 276, 0, 258, 278, 270, 264, 275, 253, 259, 251, 0, 255, 261, 257, 250, 0, 253, 245, 0, 249, 255, 251, 244, 0, 244, 0, 260, 255, 245, 253, 239, 0, 255, 250, 240, 248, 247, 229, 228, 227, 226, 242, 224, 223, 222, 221, 220, 140, 0, 100, 235, 218, 144, 0, 139, 233, 0, 228, 220, 235, 218, 219, 0, 223, 215, 230, 213, 214, 215, 222, 223, 210, 223, 210, 217, 218, 205, 218, 215, 206, 207, 197, 203, 210, 201, 202, 192, 198, 199, 185, 201, 202, 199, 194, 180, 196, 197, 194, 176, 0, 180, 179, 173, 172, 0, 176, 175, 169, 0, 168, 171, 0, 0, 166, 169, 0, 0, 171, 0, 170, 179, 178, 160, 159, 0, 0, 421, 194, 172, 174, 177, 193, 170, 179, 181, 184, 168, 186, 189, 191, 163, 155, 151, 113 } ; static const short int yy_def[361] = { 0, 343, 1, 343, 3, 1, 1, 343, 344, 343, 343, 344, 345, 346, 344, 347, 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, 348, 344, 349, 349, 350, 351, 349, 352, 349, 349, 349, 349, 349, 349, 349, 349, 349, 349, 349, 349, 349, 349, 349, 353, 349, 344, 344, 343, 343, 354, 344, 345, 355, 345, 346, 354, 347, 356, 347, 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, 348, 344, 344, 344, 344, 349, 349, 350, 350, 351, 352, 352, 349, 349, 349, 349, 349, 349, 349, 349, 349, 349, 349, 349, 349, 349, 353, 349, 349, 349, 349, 355, 355, 343, 356, 356, 343, 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, 349, 349, 349, 349, 349, 349, 349, 349, 349, 349, 349, 349, 349, 349, 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, 349, 349, 349, 349, 349, 349, 349, 349, 349, 349, 344, 357, 344, 344, 344, 344, 344, 358, 344, 344, 349, 359, 349, 349, 349, 349, 349, 360, 349, 349, 344, 357, 344, 344, 344, 344, 358, 344, 344, 349, 359, 349, 349, 349, 349, 360, 349, 349, 344, 344, 344, 344, 344, 344, 344, 344, 344, 349, 349, 349, 349, 349, 349, 349, 349, 349, 344, 344, 344, 344, 344, 344, 344, 344, 349, 349, 349, 349, 349, 349, 349, 349, 344, 344, 344, 344, 344, 344, 349, 349, 349, 349, 349, 349, 344, 344, 344, 344, 344, 349, 349, 349, 349, 349, 344, 344, 344, 344, 344, 349, 349, 349, 349, 349, 344, 344, 344, 344, 344, 344, 349, 349, 349, 349, 349, 349, 344, 344, 344, 344, 344, 349, 349, 349, 349, 349, 344, 344, 344, 344, 344, 349, 349, 349, 349, 349, 344, 344, 344, 344, 344, 349, 349, 349, 349, 349, 344, 344, 344, 344, 344, 349, 349, 349, 349, 349, 344, 344, 344, 344, 349, 349, 349, 349, 344, 344, 349, 349, 344, 349, 344, 349, 344, 349, 0, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343 } ; static const short int yy_nxt[461] = { 0, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 8, 8, 24, 25, 8, 26, 27, 8, 8, 8, 8, 8, 8, 28, 29, 8, 30, 8, 8, 8, 31, 18, 32, 33, 9, 10, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 33, 33, 47, 48, 33, 49, 50, 33, 33, 33, 33, 33, 33, 51, 52, 33, 53, 33, 33, 33, 54, 41, 55, 58, 59, 63, 68, 60, 64, 66, 59, 72, 69, 76, 81, 77, 82, 85, 63, 98, 73, 92, 66, 59, 68, 86, 87, 88, 99, 102, 95, 103, 107, 111, 108, 58, 59, 63, 204, 60, 64, 112, 113, 114, 116, 117, 68, 64, 66, 59, 119, 120, 69, 276, 63, 277, 69, 92, 116, 117, 68, 92, 66, 59, 119, 120, 95, 152, 116, 117, 95, 115, 119, 120, 162, 153, 199, 211, 118, 212, 195, 274, 163, 213, 220, 280, 221, 275, 190, 214, 222, 281, 282, 110, 283, 89, 223, 62, 62, 65, 65, 65, 67, 67, 91, 91, 93, 93, 93, 94, 94, 66, 66, 66, 63, 63, 68, 68, 84, 57, 342, 341, 340, 339, 338, 337, 336, 335, 334, 333, 332, 331, 330, 329, 328, 327, 326, 325, 324, 323, 322, 321, 320, 319, 318, 317, 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, 279, 278, 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, 219, 218, 217, 216, 215, 210, 209, 208, 207, 206, 205, 203, 202, 201, 200, 198, 197, 196, 194, 193, 192, 191, 189, 188, 187, 186, 185, 184, 183, 182, 181, 180, 179, 178, 177, 176, 175, 174, 173, 172, 171, 170, 169, 168, 167, 166, 165, 164, 161, 160, 159, 158, 157, 156, 155, 154, 151, 150, 149, 118, 115, 148, 147, 146, 145, 144, 143, 142, 141, 140, 139, 138, 137, 136, 135, 134, 133, 132, 131, 130, 129, 128, 127, 126, 125, 124, 123, 122, 121, 118, 59, 115, 59, 109, 106, 105, 104, 101, 100, 97, 96, 90, 83, 80, 79, 78, 75, 74, 71, 70, 61, 343, 56, 56, 7, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343 } ; static const short int yy_chk[461] = { 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 9, 9, 12, 15, 9, 12, 13, 13, 22, 15, 25, 29, 25, 29, 32, 35, 45, 22, 35, 36, 36, 38, 32, 32, 32, 45, 48, 38, 48, 52, 55, 52, 58, 58, 62, 360, 58, 62, 55, 55, 55, 64, 64, 67, 64, 65, 65, 69, 69, 67, 266, 91, 266, 69, 91, 92, 92, 94, 92, 93, 93, 95, 95, 94, 125, 115, 115, 95, 115, 118, 118, 139, 125, 359, 196, 118, 196, 358, 264, 139, 196, 205, 269, 205, 264, 357, 196, 205, 269, 271, 353, 271, 349, 205, 345, 345, 346, 346, 346, 347, 347, 350, 350, 351, 351, 351, 352, 352, 354, 354, 354, 355, 355, 356, 356, 348, 344, 340, 339, 338, 337, 336, 334, 331, 330, 327, 326, 324, 323, 322, 320, 319, 318, 317, 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, 278, 277, 276, 275, 274, 272, 268, 267, 263, 262, 261, 260, 259, 258, 257, 256, 255, 254, 253, 252, 251, 250, 249, 247, 246, 245, 244, 243, 241, 239, 238, 237, 236, 234, 233, 231, 230, 229, 228, 226, 225, 224, 223, 222, 221, 220, 219, 217, 216, 215, 214, 213, 212, 211, 210, 208, 207, 206, 203, 202, 201, 198, 197, 194, 193, 192, 189, 188, 187, 185, 184, 183, 182, 179, 178, 177, 175, 174, 173, 172, 169, 168, 167, 166, 165, 164, 163, 162, 161, 160, 159, 158, 157, 156, 155, 154, 153, 152, 151, 150, 149, 145, 144, 143, 142, 140, 138, 137, 136, 131, 130, 129, 128, 126, 124, 123, 122, 119, 116, 114, 112, 111, 109, 108, 107, 106, 105, 104, 103, 102, 101, 100, 98, 88, 86, 85, 83, 82, 81, 80, 79, 78, 77, 76, 75, 74, 72, 68, 66, 63, 60, 53, 51, 50, 49, 47, 46, 44, 42, 34, 30, 28, 27, 26, 24, 23, 21, 19, 11, 7, 6, 5, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343, 343 } ; static yy_state_type yy_last_accepting_state; static YY_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 /* these variables are all declared out here so that section 3 code can * manipulate them */ /* points to current character in buffer */ static YY_CHAR *yy_c_buf_p = (YY_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 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 yyunput YY_PROTO(( YY_CHAR c, YY_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 )); #define yy_new_buffer yy_create_buffer #ifdef __cplusplus static int yyinput YY_PROTO(( void )); #else static int input YY_PROTO(( void )); #endif YY_DECL { register yy_state_type yy_current_state; register YY_CHAR *yy_cp, *yy_bp; register int yy_act; if ( yy_init ) { YY_USER_INIT; 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_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 = yy_def[yy_current_state]; if ( yy_current_state >= 344 ) yy_c = yy_meta[yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; ++yy_cp; } while ( yy_current_state != 343 ); yy_cp = yy_last_accepting_cpos; yy_current_state = yy_last_accepting_state; yy_find_action: yy_act = yy_accept[yy_current_state]; YY_DO_BEFORE_ACTION; YY_USER_ACTION; do_action: /* this label is used only to access EOF actions */ switch ( yy_act ) { case 0: /* must backtrack */ /* 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 139 "request.l" case 2: # line 140 "request.l" case 3: # line 141 "request.l" case 4: # line 141 "request.l" { DEBUG_MSG("REQUEST_STRING"); DEBUG_MSG(yytext); /* save input */ request_string = strdup( yytext ); /* return token */ last_request_token = yytext; return( REQUEST_STRING ); } YY_BREAK case 5: # line 151 "request.l" { DEBUG_MSG("ASSUME_TRUE_"); last_request_token = yytext; return( ASSUME_TRUE_ ); } YY_BREAK case 6: # line 157 "request.l" { DEBUG_MSG("ENDIF_"); last_request_token = yytext; return( ENDIF_ ); } YY_BREAK case 7: # line 163 "request.l" { DEBUG_MSG("UNKNOWN_"); last_request_token = yytext; return( UNKNOWN_ ); } YY_BREAK case 8: # line 169 "request.l" { DEBUG_MSG("ELSE_"); last_request_token = yytext; return( ELSE_ ); } YY_BREAK case 9: # line 175 "request.l" { DEBUG_MSG("IF_"); last_request_token = yytext; return( IF_ ); } YY_BREAK case 10: # line 181 "request.l" { DEBUG_MSG("REG_EXP_"); BEGIN RE_Delim; last_request_token = yytext; return( REG_EXP_ ); } YY_BREAK case 11: # line 188 "request.l" { DEBUG_MSG("SCOPE_DATA_ITEM_"); last_request_token = yytext; return( SCOPE_DATA_ITEM_ ); } YY_BREAK case 12: # line 194 "request.l" { DEBUG_MSG("SCOPE_LOOP_PACKET_"); last_request_token = yytext; return( SCOPE_LOOP_PACKET_ ); } YY_BREAK case 13: # line 200 "request.l" { DEBUG_MSG("SCOPE_LOOP_STRUCTURE_"); last_request_token = yytext; return( SCOPE_LOOP_STRUCTURE_ ); } YY_BREAK case 14: # line 206 "request.l" { DEBUG_MSG("SCOPE_SAVE_FRAME_"); last_request_token = yytext; return( SCOPE_SAVE_FRAME_ ); } YY_BREAK case 15: # line 212 "request.l" { DEBUG_MSG("SCOPE_DATA_BLOCK_"); last_request_token = yytext; return( SCOPE_DATA_BLOCK_ ); } YY_BREAK case 16: # line 218 "request.l" { DEBUG_MSG("SCOPE_FILE_"); last_request_token = yytext; return( SCOPE_FILE_ ); } YY_BREAK case 17: # line 224 "request.l" { DEBUG_MSG("ENDSCOPE_"); last_request_token = yytext; return( ENDSCOPE_ ); } YY_BREAK case 18: # line 231 "request.l" { BEGIN RE; } YY_BREAK case 19: # line 235 "request.l" { BEGIN 0; } YY_BREAK case 20: # line 239 "request.l" { /* a regular experession */ DEBUG_MSG("REQUEST_STRING"); DEBUG_MSG(yytext); /* save input */ request_string = strdup( yytext ); /* return token */ last_request_token = yytext; return( REQUEST_STRING ); } YY_BREAK case 21: # line 250 "request.l" { DEBUG_MSG("UNION_"); last_request_token = yytext; return( UNION_ ); } YY_BREAK case 22: # line 256 "request.l" { DEBUG_MSG("INTERSECTION_"); last_request_token = yytext; return( INTERSECTION_ ); } YY_BREAK case 23: # line 262 "request.l" { DEBUG_MSG("COMPLEMENT_"); last_request_token = yytext; return( COMPLEMENT_ ); } YY_BREAK case 24: # line 268 "request.l" { DEBUG_MSG("EQUAL_STRINGS_"); last_request_token = yytext; return( EQUAL_STRINGS_ ); } YY_BREAK case 25: # line 274 "request.l" { DEBUG_MSG("NOT_EQUAL_STRINGS_"); last_request_token = yytext; return( NOT_EQUAL_STRINGS_ ); } YY_BREAK case 26: # line 280 "request.l" { DEBUG_MSG("SUB_STRING_"); last_request_token = yytext; return( SUB_STRING_ ); } YY_BREAK case 27: # line 286 "request.l" { DEBUG_MSG("NOT_SUB_STRING_"); last_request_token = yytext; return( NOT_SUB_STRING_ ); } YY_BREAK case 28: # line 292 "request.l" { DEBUG_MSG("ASCII_LESS_"); last_request_token = yytext; return( ASCII_LESS_ ); } YY_BREAK case 29: # line 298 "request.l" { DEBUG_MSG("ASCII_LESS_OR_EQUAL_"); last_request_token = yytext; return( ASCII_LESS_OR_EQUAL_ ); } YY_BREAK case 30: # line 304 "request.l" { DEBUG_MSG("ASCII_GREATER_"); last_request_token = yytext; return( ASCII_GREATER_ ); } YY_BREAK case 31: # line 310 "request.l" { DEBUG_MSG("ASCII_GREATER_OR_EQUAL_"); last_request_token = yytext; return( ASCII_GREATER_OR_EQUAL_ ); } YY_BREAK case 32: # line 316 "request.l" { DEBUG_MSG("REAL_EQUAL_"); last_request_token = yytext; return( REAL_EQUAL_ ); } YY_BREAK case 33: # line 322 "request.l" { DEBUG_MSG("REAL_NOT_EQUAL_"); last_request_token = yytext; return( REAL_NOT_EQUAL_ ); } YY_BREAK case 34: # line 328 "request.l" { DEBUG_MSG("REAL_LESS_"); last_request_token = yytext; return( REAL_LESS_ ); } YY_BREAK case 35: # line 334 "request.l" { DEBUG_MSG("REAL_LESS_OR_EQUAL_"); last_request_token = yytext; return( REAL_LESS_OR_EQUAL_ ); } YY_BREAK case 36: # line 340 "request.l" { DEBUG_MSG("REAL_GREATER_"); last_request_token = yytext; return( REAL_GREATER_ ); } YY_BREAK case 37: # line 346 "request.l" { DEBUG_MSG("REAL_GREATER_OR_EQUAL_"); last_request_token = yytext; return( REAL_GREATER_OR_EQUAL_ ); } YY_BREAK case 38: # line 352 "request.l" { DEBUG_MSG("OPEN_ROUND_BRACKET"); last_request_token = yytext; return( OPEN_ROUND_BRACKET ); } YY_BREAK case 39: # line 358 "request.l" { DEBUG_MSG("CLOSE_ROUND_BRACKET"); last_request_token = yytext; return( CLOSE_ROUND_BRACKET ); } YY_BREAK case 40: # line 364 "request.l" { /* get the longest '.....'blank in the current line */ char *p; p = yytext; /* step over first quote */ p++; /* scan to '? * (? == null) or (? == space) => end of string, stop */ DEBUG_MSG("searching for \' in"); DEBUG_MSG(p); while ( p = strchr( p, '\'')) if (isspace( *(++p))) { /* (? == space) => push back rest of the input, * S_Q_T_S */ /* this is to avoid side effects in the macro */ int i = yyleng - strlen(p); yyless( i ); p = &yytext[yyleng]; } else /* keep searching */ DEBUG_MSG(p); if( current_di = (Data_Item *)malloc(sizeof(Data_Item))) { current_di->tag = SINGLE_QUOTED_TEXT_STRING_DI; /* build a new string without the bounding quotes */ if( tmp_string = (char *)malloc((strlen(yytext) -2 +1) * sizeof(char)) ) { tmp_string[0] = '\0'; tmp_string = strncat( tmp_string, yytext + 1, strlen(yytext +1) -1); } else ERROR_MSG("star_scanner: Out of memory."); DEBUG_MSG("star_scanner: SINGLE_QUOTED_TEXT_STRING ="); DEBUG_MSG( tmp_string ); current_di->value = tmp_string; tmp_string = NULL; } else ERROR_MSG("star_scanner: Out of memory."); last_request_token = yytext; return( SINGLE_QUOTED_TEXT_STRING ); } YY_BREAK case 41: # line 407 "request.l" { /* get the longest "....."blank in the current line */ char *p; p = yytext; /* step over first quote */ p++; /* scan to '? * (? == null) or (? == space) => end of string, stop */ DEBUG_MSG("searching for \" in"); DEBUG_MSG(p); while ( p = strchr( p, '\"')) if (isspace( *(++p))) { /* (? == space) => push back rest of the input, * S_Q_T_S */ /* this is to avoid side effects in the macro */ int i = yyleng - strlen(p); yyless( i ); p = &yytext[yyleng]; } else /* keep searching */ DEBUG_MSG(p); if( current_di = (Data_Item *)malloc(sizeof(Data_Item))) { current_di->tag = DOUBLE_QUOTED_TEXT_STRING_DI; /* build a new string without the bounding quotes */ if( tmp_string = (char *)malloc((strlen(yytext) -2 +1) * sizeof(char)) ) { tmp_string[0] = '\0'; tmp_string = strncat( tmp_string, yytext + 1, strlen(yytext +1) -1); } else ERROR_MSG("star_scanner: Out of memory."); DEBUG_MSG("star_scanner: DOUBLE_QUOTED_TEXT_STRING_DI ="); DEBUG_MSG( tmp_string ); current_di->value = tmp_string; tmp_string = NULL; } else ERROR_MSG("star_scanner: Out of memory."); last_request_token = yytext; return( DOUBLE_QUOTED_TEXT_STRING ); } YY_BREAK case 42: # line 450 "request.l" { DEBUG_MSG("NON_QUOTED_TEXT_STRING"); DEBUG_MSG(yytext); /* save input */ if( current_di = (Data_Item *)malloc(sizeof(Data_Item))) { current_di->tag = NON_QUOTED_TEXT_STRING_DI; current_di->value = strdup( yytext ); } else ERROR_MSG("star_scanner: Out of memory."); /* return token */ last_request_token = yytext; return( NON_QUOTED_TEXT_STRING ); } YY_BREAK case 43: # line 465 "request.l" { DEBUG_MSG("REST_OF_LINE"); DEBUG_MSG(yytext); /* increment the line count */ request_line_count++; /* simply consume the padding */ } YY_BREAK case 44: # line 473 "request.l" { DEBUG_MSG("PADDING"); DEBUG_MSG(yytext); /* simply consume the padding */ } YY_BREAK case 45: # line 479 "request.l" { ERROR_MSG("Unexpected Character"); ERROR_MSG(yytext); } YY_BREAK case 46: # line 483 "request.l" ECHO; YY_BREAK case YY_STATE_EOF(INITIAL): case YY_STATE_EOF(RE): case YY_STATE_EOF(RE_Delim): yyterminate(); case YY_END_OF_BUFFER: { /* amount of text matched not including the EOB char */ int yy_amount_of_matched_text = yy_cp - yytext - 1; /* undo the effects of YY_DO_BEFORE_ACTION */ *yy_cp = yy_hold_char; /* 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 yyinput(). */ 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 + 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 + 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_last_accepting_cpos; yy_current_state = yy_last_accepting_state; 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 + YY_MORE_ADJ; yy_act = YY_STATE_EOF((yy_start - 1) / 2); 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 + yy_amount_of_matched_text; yy_current_state = yy_get_previous_state(); yy_cp = yy_c_buf_p; yy_bp = yytext + 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 + YY_MORE_ADJ; goto yy_find_action; } break; } default: #ifdef FLEX_DEBUG printf( "action # %d\n", yy_act ); #endif YY_FATAL_ERROR( "fatal flex scanner internal error--no action found" ); } } } /* yy_get_next_buffer - try to read in a new buffer * * synopsis * int yy_get_next_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 YY_CHAR *dest = yy_current_buffer->yy_ch_buf; register YY_CHAR *source = yytext - 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" ); /* try to read more data */ /* first move last chars to start of buffer */ number_to_move = yy_c_buf_p - yytext; for ( i = 0; i < number_to_move; ++i ) *(dest++) = *(source++); if ( yy_current_buffer->yy_eof_status != EOF_NOT_SEEN ) /* 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; if ( num_to_read > YY_READ_BUF_SIZE ) num_to_read = YY_READ_BUF_SIZE; else if ( num_to_read <= 0 ) YY_FATAL_ERROR( "fatal error - scanner input buffer overflow" ); /* 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 == 1 ) { ret_val = EOB_ACT_END_OF_FILE; yy_current_buffer->yy_eof_status = EOF_DONE; } else { ret_val = EOB_ACT_LAST_MATCH; yy_current_buffer->yy_eof_status = 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 = &yy_current_buffer->yy_ch_buf[1]; return ( ret_val ); } /* yy_get_previous_state - get the state just before the EOB char was reached * * synopsis * yy_state_type yy_get_previous_state(); */ static yy_state_type yy_get_previous_state() { register yy_state_type yy_current_state; register YY_CHAR *yy_cp; yy_current_state = yy_start; for ( yy_cp = yytext + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp ) { register YY_CHAR yy_c = (*yy_cp ? yy_ec[*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 = yy_def[yy_current_state]; if ( yy_current_state >= 344 ) yy_c = yy_meta[yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + 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( register yy_state_type yy_current_state ) #else static yy_state_type yy_try_NUL_trans( yy_current_state ) register yy_state_type yy_current_state; #endif { register int yy_is_jam; register YY_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 = yy_def[yy_current_state]; if ( yy_current_state >= 344 ) yy_c = yy_meta[yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; yy_is_jam = (yy_current_state == 343); return ( yy_is_jam ? 0 : yy_current_state ); } #ifdef YY_USE_PROTOS static void yyunput( YY_CHAR c, register YY_CHAR *yy_bp ) #else static void yyunput( c, yy_bp ) YY_CHAR c; register YY_CHAR *yy_bp; #endif { register YY_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 */ register int number_to_move = yy_n_chars + 2; /* +2 for EOB chars */ register YY_CHAR *dest = &yy_current_buffer->yy_ch_buf[yy_current_buffer->yy_buf_size + 2]; register YY_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 = 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_CHAR *yy_cp = yy_c_buf_p; *yy_cp = 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 = 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 + YY_MORE_ADJ; return ( EOF ); } YY_NEW_FILE; #ifdef __cplusplus return ( yyinput() ); #else return ( input() ); #endif } break; case EOB_ACT_CONTINUE_SCAN: yy_c_buf_p = yytext + 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 = *yy_c_buf_p; 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 { 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 = 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) malloc( 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 = (YY_CHAR *) malloc( (unsigned) (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; free( (char *) b->yy_ch_buf ); free( (char *) 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_eof_status = EOF_NOT_SEEN; } # line 483 "request.l" /* redefine yywrap */ extern int ARGc; extern char **ARGv; int yywrap( void ) { FILE *fp; DEBUG_MSG("yywrap - looking for more input."); if( ARGc ) { /* attempt to open the next file */ if( yyin = fopen(*ARGv, "r") ) { /* input file opened successfully */ INFORM_MSG("Input from:"); INFORM_MSG(*ARGv); /* move pointers along */ ARGc--; ARGv++; /* reset the line count */ request_line_count = 1; /* return the flag to proceed */ return(0); } else { /* error in opening the file */ ERROR_MSG("Cannot open file for input:"); ERROR_MSG(*ARGv); return(-1); } } else { /* no arguments left */ INFORM_MSG("End of input."); return( 1 ); } } /* yywrap */