1#define yy_create_buffer libsdp_yy_create_buffer 2#define yy_delete_buffer libsdp_yy_delete_buffer 3#define yy_scan_buffer libsdp_yy_scan_buffer 4#define yy_scan_string libsdp_yy_scan_string 5#define yy_scan_bytes libsdp_yy_scan_bytes 6#define yy_flex_debug libsdp_yy_flex_debug 7#define yy_init_buffer libsdp_yy_init_buffer 8#define yy_flush_buffer libsdp_yy_flush_buffer 9#define yy_load_buffer_state libsdp_yy_load_buffer_state 10#define yy_switch_to_buffer libsdp_yy_switch_to_buffer 11#define yyin libsdp_yyin 12#define yyleng libsdp_yyleng 13#define yylex libsdp_yylex 14#define yyout libsdp_yyout 15#define yyrestart libsdp_yyrestart 16#define yytext libsdp_yytext 17#define yywrap libsdp_yywrap 18 19/* A lexical scanner generated by flex*/ 20 21/* Scanner skeleton version: 22 * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $ 23 */ 24 25#define FLEX_SCANNER 26#define YY_FLEX_MAJOR_VERSION 2 27#define YY_FLEX_MINOR_VERSION 5 28 29#include <stdio.h> 30#include <unistd.h> 31 32 33/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ 34#ifdef c_plusplus 35#ifndef __cplusplus 36#define __cplusplus 37#endif 38#endif 39 40 41#ifdef __cplusplus 42 43#include <stdlib.h> 44 45/* Use prototypes in function declarations. */ 46#define YY_USE_PROTOS 47 48/* The "const" storage-class-modifier is valid. */ 49#define YY_USE_CONST 50 51#else /* ! __cplusplus */ 52 53#if __STDC__ 54 55#define YY_USE_PROTOS 56#define YY_USE_CONST 57 58#endif /* __STDC__ */ 59#endif /* ! __cplusplus */ 60 61#ifdef __TURBOC__ 62 #pragma warn -rch 63 #pragma warn -use 64#include <io.h> 65#include <stdlib.h> 66#define YY_USE_CONST 67#define YY_USE_PROTOS 68#endif 69 70#ifdef YY_USE_CONST 71#define yyconst const 72#else 73#define yyconst 74#endif 75 76 77#ifdef YY_USE_PROTOS 78#define YY_PROTO(proto) proto 79#else 80#define YY_PROTO(proto) () 81#endif 82 83/* Returned upon end-of-file. */ 84#define YY_NULL 0 85 86/* Promotes a possibly negative, possibly signed char to an unsigned 87 * integer for use as an array index. If the signed char is negative, 88 * we want to instead treat it as an 8-bit unsigned char, hence the 89 * double cast. 90 */ 91#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) 92 93/* Enter a start condition. This macro really ought to take a parameter, 94 * but we do it the disgusting crufty way forced on us by the ()-less 95 * definition of BEGIN. 96 */ 97#define BEGIN yy_start = 1 + 2 * 98 99/* Translate the current start state into a value that can be later handed 100 * to BEGIN to return to the state. The YYSTATE alias is for lex 101 * compatibility. 102 */ 103#define YY_START ((yy_start - 1) / 2) 104#define YYSTATE YY_START 105 106/* Action number for EOF rule of a given start state. */ 107#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) 108 109/* Special action meaning "start processing a new file". */ 110#define YY_NEW_FILE yyrestart( yyin ) 111 112#define YY_END_OF_BUFFER_CHAR 0 113 114/* Size of default input buffer. */ 115#define YY_BUF_SIZE 16384 116 117typedef struct yy_buffer_state *YY_BUFFER_STATE; 118 119extern int yyleng; 120extern FILE *yyin, *yyout; 121 122#define EOB_ACT_CONTINUE_SCAN 0 123#define EOB_ACT_END_OF_FILE 1 124#define EOB_ACT_LAST_MATCH 2 125 126/* The funky do-while in the following #define is used to turn the definition 127 * int a single C statement (which needs a semi-colon terminator). This 128 * avoids problems with code like: 129 * 130 * if ( condition_holds ) 131 * yyless( 5 ); 132 * else 133 * do_something_else(); 134 * 135 * Prior to using the do-while the compiler would get upset at the 136 * "else" because it interpreted the "if" statement as being all 137 * done when it reached the ';' after the yyless() call. 138 */ 139 140/* Return all but the first 'n' matched characters back to the input stream. */ 141 142#define yyless(n) \ 143 do \ 144 { \ 145 /* Undo effects of setting up yytext. */ \ 146 *yy_cp = yy_hold_char; \ 147 YY_RESTORE_YY_MORE_OFFSET \ 148 yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \ 149 YY_DO_BEFORE_ACTION; /* set up yytext again */ \ 150 } \ 151 while ( 0 ) 152 153#define unput(c) yyunput( c, yytext_ptr ) 154 155/* Some routines like yy_flex_realloc() are emitted as static but are 156 not called by all lexers. This generates warnings in some compilers, 157 notably GCC. Arrange to suppress these. */ 158#ifdef __GNUC__ 159#define YY_MAY_BE_UNUSED __attribute__((unused)) 160#else 161#define YY_MAY_BE_UNUSED 162#endif 163 164/* The following is because we cannot portably get our hands on size_t 165 * (without autoconf's help, which isn't available because we want 166 * flex-generated scanners to compile on their own). 167 */ 168typedef unsigned int yy_size_t; 169 170 171struct yy_buffer_state 172 { 173 FILE *yy_input_file; 174 175 char *yy_ch_buf; /* input buffer */ 176 char *yy_buf_pos; /* current position in input buffer */ 177 178 /* Size of input buffer in bytes, not including room for EOB 179 * characters. 180 */ 181 yy_size_t yy_buf_size; 182 183 /* Number of characters read into yy_ch_buf, not including EOB 184 * characters. 185 */ 186 int yy_n_chars; 187 188 /* Whether we "own" the buffer - i.e., we know we created it, 189 * and can realloc() it to grow it, and should free() it to 190 * delete it. 191 */ 192 int yy_is_our_buffer; 193 194 /* Whether this is an "interactive" input source; if so, and 195 * if we're using stdio for input, then we want to use getc() 196 * instead of fread(), to make sure we stop fetching input after 197 * each newline. 198 */ 199 int yy_is_interactive; 200 201 /* Whether we're considered to be at the beginning of a line. 202 * If so, '^' rules will be active on the next match, otherwise 203 * not. 204 */ 205 int yy_at_bol; 206 207 /* Whether to try to fill the input buffer when we reach the 208 * end of it. 209 */ 210 int yy_fill_buffer; 211 212 int yy_buffer_status; 213#define YY_BUFFER_NEW 0 214#define YY_BUFFER_NORMAL 1 215 /* When an EOF's been seen but there's still some text to process 216 * then we mark the buffer as YY_EOF_PENDING, to indicate that we 217 * shouldn't try reading from the input source any more. We might 218 * still have a bunch of tokens to match, though, because of 219 * possible backing-up. 220 * 221 * When we actually see the EOF, we change the status to "new" 222 * (via yyrestart()), so that the user can continue scanning by 223 * just pointing yyin at a new input file. 224 */ 225#define YY_BUFFER_EOF_PENDING 2 226 }; 227 228static YY_BUFFER_STATE yy_current_buffer = 0; 229 230/* We provide macros for accessing buffer states in case in the 231 * future we want to put the buffer states in a more general 232 * "scanner state". 233 */ 234#define YY_CURRENT_BUFFER yy_current_buffer 235 236 237/* yy_hold_char holds the character lost when yytext is formed. */ 238static char yy_hold_char; 239 240static int yy_n_chars; /* number of characters read into yy_ch_buf */ 241 242 243int yyleng; 244 245/* Points to current character in buffer. */ 246static char *yy_c_buf_p = (char *) 0; 247static int yy_init = 1; /* whether we need to initialize */ 248static int yy_start = 0; /* start state number */ 249 250/* Flag which is used to allow yywrap()'s to do buffer switches 251 * instead of setting up a fresh yyin. A bit of a hack ... 252 */ 253static int yy_did_buffer_switch_on_eof; 254 255void yyrestart YY_PROTO(( FILE *input_file )); 256 257void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); 258void yy_load_buffer_state YY_PROTO(( void )); 259YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size )); 260void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); 261void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); 262void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b )); 263#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer ) 264 265YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size )); 266YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str )); 267YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); 268 269static void *yy_flex_alloc YY_PROTO(( yy_size_t )); 270static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )) YY_MAY_BE_UNUSED; 271static void yy_flex_free YY_PROTO(( void * )); 272 273#define yy_new_buffer yy_create_buffer 274 275#define yy_set_interactive(is_interactive) \ 276 { \ 277 if ( ! yy_current_buffer ) \ 278 yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ 279 yy_current_buffer->yy_is_interactive = is_interactive; \ 280 } 281 282#define yy_set_bol(at_bol) \ 283 { \ 284 if ( ! yy_current_buffer ) \ 285 yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ 286 yy_current_buffer->yy_at_bol = at_bol; \ 287 } 288 289#define YY_AT_BOL() (yy_current_buffer->yy_at_bol) 290 291typedef unsigned char YY_CHAR; 292FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; 293typedef int yy_state_type; 294extern char *yytext; 295#define yytext_ptr yytext 296 297static yy_state_type yy_get_previous_state YY_PROTO(( void )); 298static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); 299static int yy_get_next_buffer YY_PROTO(( void )); 300static void yy_fatal_error YY_PROTO(( yyconst char msg[] )); 301 302/* Done after the current pattern has been matched and before the 303 * corresponding action - sets up yytext. 304 */ 305#define YY_DO_BEFORE_ACTION \ 306 yytext_ptr = yy_bp; \ 307 yyleng = (int) (yy_cp - yy_bp); \ 308 yy_hold_char = *yy_cp; \ 309 *yy_cp = '\0'; \ 310 yy_c_buf_p = yy_cp; 311 312#define YY_NUM_RULES 20 313#define YY_END_OF_BUFFER 21 314static yyconst short int yy_accept[171] = 315 { 0, 316 0, 0, 0, 0, 21, 19, 18, 16, 17, 2, 317 2, 19, 19, 19, 19, 19, 19, 19, 19, 19, 318 18, 1, 15, 15, 2, 2, 15, 15, 15, 15, 319 15, 15, 15, 15, 15, 1, 18, 17, 2, 0, 320 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 321 0, 0, 0, 18, 1, 1, 15, 15, 2, 15, 322 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 323 15, 15, 15, 1, 0, 0, 0, 0, 0, 0, 324 3, 0, 11, 0, 0, 0, 10, 9, 1, 15, 325 15, 15, 15, 15, 15, 3, 15, 11, 15, 15, 326 327 15, 10, 9, 12, 0, 0, 0, 8, 0, 0, 328 0, 0, 0, 12, 15, 15, 15, 8, 15, 15, 329 15, 15, 15, 0, 0, 0, 0, 0, 0, 0, 330 0, 15, 15, 15, 15, 15, 15, 15, 15, 13, 331 0, 0, 14, 0, 6, 7, 13, 15, 15, 14, 332 15, 6, 7, 0, 0, 15, 15, 0, 0, 15, 333 15, 0, 5, 15, 5, 0, 15, 4, 4, 0 334 } ; 335 336static yyconst int yy_ec[256] = 337 { 0, 338 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 339 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 340 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 341 1, 2, 1, 1, 4, 1, 1, 1, 1, 1, 342 1, 1, 1, 1, 5, 1, 1, 6, 7, 7, 343 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, 344 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 345 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 346 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 347 1, 1, 1, 1, 1, 1, 8, 9, 10, 11, 348 349 12, 13, 14, 15, 16, 1, 1, 17, 18, 19, 350 20, 21, 1, 22, 23, 24, 25, 26, 1, 1, 351 27, 1, 1, 1, 1, 1, 1, 1, 1, 1, 352 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 353 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 354 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 355 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 356 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 357 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 358 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 359 360 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 361 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 362 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 363 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 364 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 365 1, 1, 1, 1, 1 366 } ; 367 368static yyconst int yy_meta[28] = 369 { 0, 370 1, 2, 3, 1, 1, 1, 1, 1, 1, 1, 371 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 372 1, 1, 1, 1, 1, 1, 1 373 } ; 374 375static yyconst short int yy_base[177] = 376 { 0, 377 0, 26, 30, 56, 214, 215, 211, 215, 0, 215, 378 55, 192, 46, 199, 194, 48, 193, 58, 198, 184, 379 63, 0, 0, 204, 0, 65, 185, 56, 192, 187, 380 58, 186, 68, 191, 177, 197, 196, 0, 77, 173, 381 180, 176, 171, 176, 169, 177, 171, 168, 166, 176, 382 163, 164, 172, 73, 0, 0, 0, 181, 80, 158, 383 165, 161, 156, 161, 154, 162, 156, 153, 151, 161, 384 148, 149, 157, 166, 152, 154, 146, 140, 151, 138, 385 215, 156, 215, 134, 147, 141, 215, 215, 0, 142, 386 144, 136, 130, 141, 128, 0, 146, 0, 124, 137, 387 388 131, 0, 0, 215, 128, 134, 129, 215, 132, 126, 389 130, 119, 120, 0, 120, 126, 121, 0, 124, 118, 390 122, 111, 112, 107, 120, 110, 109, 115, 104, 103, 391 110, 99, 112, 102, 101, 107, 96, 95, 102, 215, 392 91, 106, 215, 87, 215, 215, 0, 88, 103, 0, 393 84, 0, 0, 85, 96, 83, 94, 78, 76, 75, 394 73, 69, 215, 68, 0, 62, 40, 215, 0, 215, 395 95, 97, 28, 99, 101, 103 396 } ; 397 398static yyconst short int yy_def[177] = 399 { 0, 400 170, 1, 170, 3, 170, 170, 170, 170, 171, 170, 401 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 402 170, 172, 173, 174, 173, 173, 173, 173, 173, 173, 403 173, 173, 173, 173, 173, 175, 170, 171, 170, 170, 404 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 405 170, 170, 170, 170, 176, 172, 173, 174, 173, 173, 406 173, 173, 173, 173, 173, 173, 173, 173, 173, 173, 407 173, 173, 173, 175, 170, 170, 170, 170, 170, 170, 408 170, 170, 170, 170, 170, 170, 170, 170, 176, 173, 409 173, 173, 173, 173, 173, 173, 173, 173, 173, 173, 410 411 173, 173, 173, 170, 170, 170, 170, 170, 170, 170, 412 170, 170, 170, 173, 173, 173, 173, 173, 173, 173, 413 173, 173, 173, 170, 170, 170, 170, 170, 170, 170, 414 170, 173, 173, 173, 173, 173, 173, 173, 173, 170, 415 170, 170, 170, 170, 170, 170, 173, 173, 173, 173, 416 173, 173, 173, 170, 170, 173, 173, 170, 170, 173, 417 173, 170, 170, 173, 173, 170, 173, 170, 173, 0, 418 170, 170, 170, 170, 170, 170 419 } ; 420 421static yyconst short int yy_nxt[243] = 422 { 0, 423 6, 7, 8, 9, 6, 10, 11, 6, 12, 13, 424 14, 6, 15, 6, 6, 6, 16, 17, 6, 6, 425 6, 6, 18, 19, 20, 6, 6, 21, 57, 22, 426 23, 7, 8, 24, 23, 25, 26, 23, 27, 28, 427 29, 23, 30, 23, 23, 23, 31, 32, 23, 23, 428 23, 23, 33, 34, 35, 23, 23, 21, 169, 36, 429 39, 39, 41, 45, 54, 42, 55, 46, 48, 49, 430 59, 59, 61, 65, 54, 62, 55, 66, 68, 69, 431 168, 50, 39, 39, 51, 59, 59, 167, 166, 165, 432 164, 70, 163, 162, 71, 38, 38, 56, 56, 58, 433 434 58, 74, 74, 89, 89, 161, 160, 159, 158, 157, 435 156, 147, 155, 154, 140, 153, 152, 150, 151, 150, 436 149, 148, 147, 146, 145, 143, 144, 143, 142, 141, 437 140, 139, 138, 137, 136, 135, 134, 133, 132, 131, 438 130, 129, 128, 127, 126, 125, 124, 123, 122, 121, 439 120, 119, 118, 117, 116, 115, 114, 113, 112, 111, 440 110, 109, 108, 107, 106, 105, 104, 56, 103, 102, 441 101, 100, 99, 98, 97, 96, 95, 94, 93, 92, 442 91, 90, 38, 88, 87, 86, 85, 84, 83, 82, 443 81, 80, 79, 78, 77, 76, 75, 37, 56, 73, 444 445 72, 67, 64, 63, 60, 38, 53, 52, 47, 44, 446 43, 40, 37, 170, 5, 170, 170, 170, 170, 170, 447 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 448 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 449 170, 170 450 } ; 451 452static yyconst short int yy_chk[243] = 453 { 0, 454 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 455 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 456 1, 1, 1, 1, 1, 1, 1, 2, 173, 2, 457 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 458 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 459 3, 3, 3, 3, 3, 3, 3, 4, 167, 4, 460 11, 11, 13, 16, 21, 13, 21, 16, 18, 18, 461 26, 26, 28, 31, 54, 28, 54, 31, 33, 33, 462 166, 18, 39, 39, 18, 59, 59, 164, 162, 161, 463 160, 33, 159, 158, 33, 171, 171, 172, 172, 174, 464 465 174, 175, 175, 176, 176, 157, 156, 155, 154, 151, 466 149, 148, 144, 142, 141, 139, 138, 137, 136, 135, 467 134, 133, 132, 131, 130, 129, 128, 127, 126, 125, 468 124, 123, 122, 121, 120, 119, 117, 116, 115, 113, 469 112, 111, 110, 109, 107, 106, 105, 101, 100, 99, 470 97, 95, 94, 93, 92, 91, 90, 86, 85, 84, 471 82, 80, 79, 78, 77, 76, 75, 74, 73, 72, 472 71, 70, 69, 68, 67, 66, 65, 64, 63, 62, 473 61, 60, 58, 53, 52, 51, 50, 49, 48, 47, 474 46, 45, 44, 43, 42, 41, 40, 37, 36, 35, 475 476 34, 32, 30, 29, 27, 24, 20, 19, 17, 15, 477 14, 12, 7, 5, 170, 170, 170, 170, 170, 170, 478 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 479 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 480 170, 170 481 } ; 482 483static yy_state_type yy_last_accepting_state; 484static char *yy_last_accepting_cpos; 485 486/* The intent behind this definition is that it'll catch 487 * any uses of REJECT which flex missed. 488 */ 489#define REJECT reject_used_but_not_detected 490#define yymore() yymore_used_but_not_detected 491#define YY_MORE_ADJ 0 492#define YY_RESTORE_YY_MORE_OFFSET 493char *yytext; 494#line 1 "./config_scanner.l" 495#define INITIAL 0 496/* 497 * Copyright (c) 2006 Mellanox Technologies Ltd. All rights reserved. 498 * 499 * This software is available to you under a choice of one of two 500 * licenses. You may choose to be licensed under the terms of the GNU 501 * General Public License (GPL) Version 2, available from the file 502 * COPYING in the main directory of this source tree, or the 503 * OpenIB.org BSD license below: 504 * 505 * Redistribution and use in source and binary forms, with or 506 * without modification, are permitted provided that the following 507 * conditions are met: 508 * 509 * - Redistributions of source code must retain the above 510 * copyright notice, this list of conditions and the following 511 * disclaimer. 512 * 513 * - Redistributions in binary form must reproduce the above 514 * copyright notice, this list of conditions and the following 515 * disclaimer in the documentation and/or other materials 516 * provided with the distribution. 517 * 518 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 519 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 520 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 521 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS 522 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 523 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 524 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 525 * SOFTWARE. 526 * 527 * $Id: ibnl_scanner.ll,v 1.4 2005/02/23 21:08:37 eitan Exp $ 528 */ 529#line 36 "./config_scanner.l" 530 531/* #define DEBUG 1 */ 532 533#define yyparse libsdp_yyparse 534#define yylex libsdp_yylex 535#define yyerror libsdp_yyerror 536#define yylval libsdp_yylval 537#define yychar libsdp_yychar 538#define yydebug libsdp_yydebug 539#define yynerrs libsdp_yynerrs 540 541#define yywrap libsdp_yywrap 542 543#include <string.h> 544#include <stdio.h> 545#include "config_parser.h" 546extern long __sdp_config_line_num; 547#define CANNAME 1 548 549#line 550 "lex.libsdp_yy.c" 550 551/* Macros after this point can all be overridden by user definitions in 552 * section 1. 553 */ 554 555#ifndef YY_SKIP_YYWRAP 556#ifdef __cplusplus 557extern "C" int yywrap YY_PROTO(( void )); 558#else 559extern int yywrap YY_PROTO(( void )); 560#endif 561#endif 562 563#ifndef YY_NO_UNPUT 564static void yyunput YY_PROTO(( int c, char *buf_ptr )); 565#endif 566 567#ifndef yytext_ptr 568static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int )); 569#endif 570 571#ifdef YY_NEED_STRLEN 572static int yy_flex_strlen YY_PROTO(( yyconst char * )); 573#endif 574 575#ifndef YY_NO_INPUT 576#ifdef __cplusplus 577static int yyinput YY_PROTO(( void )); 578#else 579static int input YY_PROTO(( void )); 580#endif 581#endif 582 583#if YY_STACK_USED 584static int yy_start_stack_ptr = 0; 585static int yy_start_stack_depth = 0; 586static int *yy_start_stack = 0; 587#ifndef YY_NO_PUSH_STATE 588static void yy_push_state YY_PROTO(( int new_state )); 589#endif 590#ifndef YY_NO_POP_STATE 591static void yy_pop_state YY_PROTO(( void )); 592#endif 593#ifndef YY_NO_TOP_STATE 594static int yy_top_state YY_PROTO(( void )); 595#endif 596 597#else 598#define YY_NO_PUSH_STATE 1 599#define YY_NO_POP_STATE 1 600#define YY_NO_TOP_STATE 1 601#endif 602 603#ifdef YY_MALLOC_DECL 604YY_MALLOC_DECL 605#else 606#if __STDC__ 607#ifndef __cplusplus 608#include <stdlib.h> 609#endif 610#else 611/* Just try to get by without declaring the routines. This will fail 612 * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) 613 * or sizeof(void*) != sizeof(int). 614 */ 615#endif 616#endif 617 618/* Amount of stuff to slurp up with each read. */ 619#ifndef YY_READ_BUF_SIZE 620#define YY_READ_BUF_SIZE 8192 621#endif 622 623/* Copy whatever the last rule matched to the standard output. */ 624 625#ifndef ECHO 626/* This used to be an fputs(), but since the string might contain NUL's, 627 * we now use fwrite(). 628 */ 629#define ECHO (void) fwrite( yytext, yyleng, 1, yyout ) 630#endif 631 632/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, 633 * is returned in "result". 634 */ 635#ifndef YY_INPUT 636#define YY_INPUT(buf,result,max_size) \ 637 if ( yy_current_buffer->yy_is_interactive ) \ 638 { \ 639 int c = '*', n; \ 640 for ( n = 0; n < max_size && \ 641 (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ 642 buf[n] = (char) c; \ 643 if ( c == '\n' ) \ 644 buf[n++] = (char) c; \ 645 if ( c == EOF && ferror( yyin ) ) \ 646 YY_FATAL_ERROR( "input in flex scanner failed" ); \ 647 result = n; \ 648 } \ 649 else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \ 650 && ferror( yyin ) ) \ 651 YY_FATAL_ERROR( "input in flex scanner failed" ); 652#endif 653 654/* No semi-colon after return; correct usage is to write "yyterminate();" - 655 * we don't want an extra ';' after the "return" because that will cause 656 * some compilers to complain about unreachable statements. 657 */ 658#ifndef yyterminate 659#define yyterminate() return YY_NULL 660#endif 661 662/* Number of entries by which start-condition stack grows. */ 663#ifndef YY_START_STACK_INCR 664#define YY_START_STACK_INCR 25 665#endif 666 667/* Report a fatal error. */ 668#ifndef YY_FATAL_ERROR 669#define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) 670#endif 671 672/* Default declaration of generated scanner - a define so the user can 673 * easily add parameters. 674 */ 675#ifndef YY_DECL 676#define YY_DECL int yylex YY_PROTO(( void )) 677#endif 678 679/* Code executed at the beginning of each rule, after yytext and yyleng 680 * have been set up. 681 */ 682#ifndef YY_USER_ACTION 683#define YY_USER_ACTION 684#endif 685 686/* Code executed at the end of each rule. */ 687#ifndef YY_BREAK 688#define YY_BREAK break; 689#endif 690 691#define YY_RULE_SETUP \ 692 if ( yyleng > 0 ) \ 693 yy_current_buffer->yy_at_bol = \ 694 (yytext[yyleng - 1] == '\n'); \ 695 YY_USER_ACTION 696 697YY_DECL 698 { 699 register yy_state_type yy_current_state; 700 register char *yy_cp = NULL, *yy_bp = NULL; 701 register int yy_act; 702 703#line 55 "./config_scanner.l" 704 705 706#line 707 "lex.libsdp_yy.c" 707 708 if ( yy_init ) 709 { 710 yy_init = 0; 711 712#ifdef YY_USER_INIT 713 YY_USER_INIT; 714#endif 715 716 if ( ! yy_start ) 717 yy_start = 1; /* first start state */ 718 719 if ( ! yyin ) 720 yyin = stdin; 721 722 if ( ! yyout ) 723 yyout = stdout; 724 725 if ( ! yy_current_buffer ) 726 yy_current_buffer = 727 yy_create_buffer( yyin, YY_BUF_SIZE ); 728 729 yy_load_buffer_state(); 730 } 731 732 while ( 1 ) /* loops until end-of-file is reached */ 733 { 734 yy_cp = yy_c_buf_p; 735 736 /* Support of yytext. */ 737 *yy_cp = yy_hold_char; 738 739 /* yy_bp points to the position in yy_ch_buf of the start of 740 * the current run. 741 */ 742 yy_bp = yy_cp; 743 744 yy_current_state = yy_start; 745 yy_current_state += YY_AT_BOL(); 746yy_match: 747 do 748 { 749 register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; 750 if ( yy_accept[yy_current_state] ) 751 { 752 yy_last_accepting_state = yy_current_state; 753 yy_last_accepting_cpos = yy_cp; 754 } 755 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) 756 { 757 yy_current_state = (int) yy_def[yy_current_state]; 758 if ( yy_current_state >= 171 ) 759 yy_c = yy_meta[(unsigned int) yy_c]; 760 } 761 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; 762 ++yy_cp; 763 } 764 while ( yy_base[yy_current_state] != 215 ); 765 766yy_find_action: 767 yy_act = yy_accept[yy_current_state]; 768 if ( yy_act == 0 ) 769 { /* have to back up */ 770 yy_cp = yy_last_accepting_cpos; 771 yy_current_state = yy_last_accepting_state; 772 yy_act = yy_accept[yy_current_state]; 773 } 774 775 YY_DO_BEFORE_ACTION; 776 777 778do_action: /* This label is used only to access EOF actions. */ 779 780 781 switch ( yy_act ) 782 { /* beginning of action switch */ 783 case 0: /* must back up */ 784 /* undo the effects of YY_DO_BEFORE_ACTION */ 785 *yy_cp = yy_hold_char; 786 yy_cp = yy_last_accepting_cpos; 787 yy_current_state = yy_last_accepting_state; 788 goto yy_find_action; 789 790case 1: 791YY_RULE_SETUP 792#line 57 "./config_scanner.l" 793{} 794 YY_BREAK 795case 2: 796YY_RULE_SETUP 797#line 59 "./config_scanner.l" 798{ 799 yylval.ival = atoi(yytext); 800#ifdef DEBUG 801 printf("INT:%d\n",yylval.ival); 802#endif 803 return INT; 804} 805 YY_BREAK 806case 3: 807YY_RULE_SETUP 808#line 67 "./config_scanner.l" 809{ 810 yylval.ival = LOG; 811#ifdef DEBUG 812 printf("LOG\n"); 813#endif 814 return LOG; 815} 816 YY_BREAK 817case 4: 818YY_RULE_SETUP 819#line 75 "./config_scanner.l" 820{ 821 yylval.ival = DEST; 822#ifdef DEBUG 823 printf("DEST\n"); 824#endif 825 return DEST; 826} 827 YY_BREAK 828case 5: 829YY_RULE_SETUP 830#line 83 "./config_scanner.l" 831{ 832 yylval.ival = LEVEL; 833#ifdef DEBUG 834 printf("LEVEL\n"); 835#endif 836 return LEVEL; 837} 838 YY_BREAK 839case 6: 840YY_RULE_SETUP 841#line 91 "./config_scanner.l" 842{ 843 yylval.ival = STDERR; 844#ifdef DEBUG 845 printf("STDERR\n"); 846#endif 847 return STDERR; 848} 849 YY_BREAK 850case 7: 851YY_RULE_SETUP 852#line 99 "./config_scanner.l" 853{ 854 yylval.ival = SYSLOG; 855#ifdef DEBUG 856 printf("SYSLOG\n"); 857#endif 858 return SYSLOG; 859} 860 YY_BREAK 861case 8: 862YY_RULE_SETUP 863#line 107 "./config_scanner.l" 864{ 865 yylval.ival = FILENAME; 866#ifdef DEBUG 867 printf("FILENAME\n"); 868#endif 869 BEGIN(CANNAME); 870 return FILENAME; 871} 872 YY_BREAK 873case 9: 874YY_RULE_SETUP 875#line 116 "./config_scanner.l" 876{ 877 yylval.ival = USE; 878#ifdef DEBUG 879 printf("USE\n"); 880#endif 881 return USE; 882} 883 YY_BREAK 884case 10: 885YY_RULE_SETUP 886#line 124 "./config_scanner.l" 887{ 888 yylval.ival = TCP; 889#ifdef DEBUG 890 printf("TCP\n"); 891#endif 892 return TCP; 893} 894 YY_BREAK 895case 11: 896YY_RULE_SETUP 897#line 132 "./config_scanner.l" 898{ 899 yylval.ival = SDP; 900#ifdef DEBUG 901 printf("SDP\n"); 902#endif 903 return SDP; 904} 905 YY_BREAK 906case 12: 907YY_RULE_SETUP 908#line 140 "./config_scanner.l" 909{ 910 yylval.ival = BOTH; 911#ifdef DEBUG 912 printf("BOTH\n"); 913#endif 914 return BOTH; 915} 916 YY_BREAK 917case 13: 918YY_RULE_SETUP 919#line 148 "./config_scanner.l" 920{ 921 yylval.ival = CLIENT; 922#ifdef DEBUG 923 printf("CLIENT\n"); 924#endif 925 BEGIN(CANNAME); 926 return CLIENT; 927} 928 YY_BREAK 929case 14: 930YY_RULE_SETUP 931#line 157 "./config_scanner.l" 932{ 933 yylval.ival = SERVER; 934#ifdef DEBUG 935 printf("SERVER\n"); 936#endif 937 BEGIN(CANNAME); 938 return SERVER; 939} 940 YY_BREAK 941case 15: 942YY_RULE_SETUP 943#line 166 "./config_scanner.l" 944{ 945 yylval.sval = (char *)malloc(strlen(yytext) + 1); 946 strcpy(yylval.sval, yytext); 947#ifdef DEBUG 948 printf("NAME:%s\n",yylval.sval); 949#endif 950 BEGIN(0); 951 return (NAME); 952} 953 YY_BREAK 954case 16: 955YY_RULE_SETUP 956#line 176 "./config_scanner.l" 957{ 958 __sdp_config_line_num++; 959#ifdef DEBUG 960 printf("LINE\n"); 961#endif 962 yylval.ival = LINE; 963 return(LINE); 964} 965 YY_BREAK 966case 17: 967YY_RULE_SETUP 968#line 185 "./config_scanner.l" 969{ 970 __sdp_config_line_num++; 971} 972 YY_BREAK 973case 18: 974YY_RULE_SETUP 975#line 189 "./config_scanner.l" 976{} 977 YY_BREAK 978case 19: 979YY_RULE_SETUP 980#line 191 "./config_scanner.l" 981{ 982#ifdef DEBUG 983 printf("CHAR:%c\n",yytext[0]); 984#endif 985 return(yytext[0]); 986} 987 YY_BREAK 988case 20: 989YY_RULE_SETUP 990#line 198 "./config_scanner.l" 991ECHO; 992 YY_BREAK 993#line 994 "lex.libsdp_yy.c" 994case YY_STATE_EOF(INITIAL): 995case YY_STATE_EOF(CANNAME): 996 yyterminate(); 997 998 case YY_END_OF_BUFFER: 999 { 1000 /* Amount of text matched not including the EOB char. */ 1001 int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1; 1002 1003 /* Undo the effects of YY_DO_BEFORE_ACTION. */ 1004 *yy_cp = yy_hold_char; 1005 YY_RESTORE_YY_MORE_OFFSET 1006 1007 if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW ) 1008 { 1009 /* We're scanning a new file or input source. It's 1010 * possible that this happened because the user 1011 * just pointed yyin at a new source and called 1012 * yylex(). If so, then we have to assure 1013 * consistency between yy_current_buffer and our 1014 * globals. Here is the right place to do so, because 1015 * this is the first action (other than possibly a 1016 * back-up) that will match for the new input source. 1017 */ 1018 yy_n_chars = yy_current_buffer->yy_n_chars; 1019 yy_current_buffer->yy_input_file = yyin; 1020 yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL; 1021 } 1022 1023 /* Note that here we test for yy_c_buf_p "<=" to the position 1024 * of the first EOB in the buffer, since yy_c_buf_p will 1025 * already have been incremented past the NUL character 1026 * (since all states make transitions on EOB to the 1027 * end-of-buffer state). Contrast this with the test 1028 * in input(). 1029 */ 1030 if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] ) 1031 { /* This was really a NUL. */ 1032 yy_state_type yy_next_state; 1033 1034 yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text; 1035 1036 yy_current_state = yy_get_previous_state(); 1037 1038 /* Okay, we're now positioned to make the NUL 1039 * transition. We couldn't have 1040 * yy_get_previous_state() go ahead and do it 1041 * for us because it doesn't know how to deal 1042 * with the possibility of jamming (and we don't 1043 * want to build jamming into it because then it 1044 * will run more slowly). 1045 */ 1046 1047 yy_next_state = yy_try_NUL_trans( yy_current_state ); 1048 1049 yy_bp = yytext_ptr + YY_MORE_ADJ; 1050 1051 if ( yy_next_state ) 1052 { 1053 /* Consume the NUL. */ 1054 yy_cp = ++yy_c_buf_p; 1055 yy_current_state = yy_next_state; 1056 goto yy_match; 1057 } 1058 1059 else 1060 { 1061 yy_cp = yy_c_buf_p; 1062 goto yy_find_action; 1063 } 1064 } 1065 1066 else switch ( yy_get_next_buffer() ) 1067 { 1068 case EOB_ACT_END_OF_FILE: 1069 { 1070 yy_did_buffer_switch_on_eof = 0; 1071 1072 if ( yywrap() ) 1073 { 1074 /* Note: because we've taken care in 1075 * yy_get_next_buffer() to have set up 1076 * yytext, we can now set up 1077 * yy_c_buf_p so that if some total 1078 * hoser (like flex itself) wants to 1079 * call the scanner after we return the 1080 * YY_NULL, it'll still work - another 1081 * YY_NULL will get returned. 1082 */ 1083 yy_c_buf_p = yytext_ptr + YY_MORE_ADJ; 1084 1085 yy_act = YY_STATE_EOF(YY_START); 1086 goto do_action; 1087 } 1088 1089 else 1090 { 1091 if ( ! yy_did_buffer_switch_on_eof ) 1092 YY_NEW_FILE; 1093 } 1094 break; 1095 } 1096 1097 case EOB_ACT_CONTINUE_SCAN: 1098 yy_c_buf_p = 1099 yytext_ptr + yy_amount_of_matched_text; 1100 1101 yy_current_state = yy_get_previous_state(); 1102 1103 yy_cp = yy_c_buf_p; 1104 yy_bp = yytext_ptr + YY_MORE_ADJ; 1105 goto yy_match; 1106 1107 case EOB_ACT_LAST_MATCH: 1108 yy_c_buf_p = 1109 &yy_current_buffer->yy_ch_buf[yy_n_chars]; 1110 1111 yy_current_state = yy_get_previous_state(); 1112 1113 yy_cp = yy_c_buf_p; 1114 yy_bp = yytext_ptr + YY_MORE_ADJ; 1115 goto yy_find_action; 1116 } 1117 break; 1118 } 1119 1120 default: 1121 YY_FATAL_ERROR( 1122 "fatal flex scanner internal error--no action found" ); 1123 } /* end of action switch */ 1124 } /* end of scanning one token */ 1125 } /* end of yylex */ 1126 1127 1128/* yy_get_next_buffer - try to read in a new buffer 1129 * 1130 * Returns a code representing an action: 1131 * EOB_ACT_LAST_MATCH - 1132 * EOB_ACT_CONTINUE_SCAN - continue scanning from current position 1133 * EOB_ACT_END_OF_FILE - end of file 1134 */ 1135 1136static int yy_get_next_buffer() 1137 { 1138 register char *dest = yy_current_buffer->yy_ch_buf; 1139 register char *source = yytext_ptr; 1140 register int number_to_move, i; 1141 int ret_val; 1142 1143 if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] ) 1144 YY_FATAL_ERROR( 1145 "fatal flex scanner internal error--end of buffer missed" ); 1146 1147 if ( yy_current_buffer->yy_fill_buffer == 0 ) 1148 { /* Don't try to fill the buffer, so this is an EOF. */ 1149 if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 ) 1150 { 1151 /* We matched a single character, the EOB, so 1152 * treat this as a final EOF. 1153 */ 1154 return EOB_ACT_END_OF_FILE; 1155 } 1156 1157 else 1158 { 1159 /* We matched some text prior to the EOB, first 1160 * process it. 1161 */ 1162 return EOB_ACT_LAST_MATCH; 1163 } 1164 } 1165 1166 /* Try to read more data. */ 1167 1168 /* First move last chars to start of buffer. */ 1169 number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1; 1170 1171 for ( i = 0; i < number_to_move; ++i ) 1172 *(dest++) = *(source++); 1173 1174 if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING ) 1175 /* don't do the read, it's not guaranteed to return an EOF, 1176 * just force an EOF 1177 */ 1178 yy_current_buffer->yy_n_chars = yy_n_chars = 0; 1179 1180 else 1181 { 1182 int num_to_read = 1183 yy_current_buffer->yy_buf_size - number_to_move - 1; 1184 1185 while ( num_to_read <= 0 ) 1186 { /* Not enough room in the buffer - grow it. */ 1187#ifdef YY_USES_REJECT 1188 YY_FATAL_ERROR( 1189"input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); 1190#else 1191 1192 /* just a shorter name for the current buffer */ 1193 YY_BUFFER_STATE b = yy_current_buffer; 1194 1195 int yy_c_buf_p_offset = 1196 (int) (yy_c_buf_p - b->yy_ch_buf); 1197 1198 if ( b->yy_is_our_buffer ) 1199 { 1200 int new_size = b->yy_buf_size * 2; 1201 1202 if ( new_size <= 0 ) 1203 b->yy_buf_size += b->yy_buf_size / 8; 1204 else 1205 b->yy_buf_size *= 2; 1206 1207 b->yy_ch_buf = (char *) 1208 /* Include room in for 2 EOB chars. */ 1209 yy_flex_realloc( (void *) b->yy_ch_buf, 1210 b->yy_buf_size + 2 ); 1211 } 1212 else 1213 /* Can't grow it, we don't own it. */ 1214 b->yy_ch_buf = 0; 1215 1216 if ( ! b->yy_ch_buf ) 1217 YY_FATAL_ERROR( 1218 "fatal error - scanner input buffer overflow" ); 1219 1220 yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset]; 1221 1222 num_to_read = yy_current_buffer->yy_buf_size - 1223 number_to_move - 1; 1224#endif 1225 } 1226 1227 if ( num_to_read > YY_READ_BUF_SIZE ) 1228 num_to_read = YY_READ_BUF_SIZE; 1229 1230 /* Read in more data. */ 1231 YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]), 1232 yy_n_chars, num_to_read ); 1233 1234 yy_current_buffer->yy_n_chars = yy_n_chars; 1235 } 1236 1237 if ( yy_n_chars == 0 ) 1238 { 1239 if ( number_to_move == YY_MORE_ADJ ) 1240 { 1241 ret_val = EOB_ACT_END_OF_FILE; 1242 yyrestart( yyin ); 1243 } 1244 1245 else 1246 { 1247 ret_val = EOB_ACT_LAST_MATCH; 1248 yy_current_buffer->yy_buffer_status = 1249 YY_BUFFER_EOF_PENDING; 1250 } 1251 } 1252 1253 else 1254 ret_val = EOB_ACT_CONTINUE_SCAN; 1255 1256 yy_n_chars += number_to_move; 1257 yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR; 1258 yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR; 1259 1260 yytext_ptr = &yy_current_buffer->yy_ch_buf[0]; 1261 1262 return ret_val; 1263 } 1264 1265 1266/* yy_get_previous_state - get the state just before the EOB char was reached */ 1267 1268static yy_state_type yy_get_previous_state() 1269 { 1270 register yy_state_type yy_current_state; 1271 register char *yy_cp; 1272 1273 yy_current_state = yy_start; 1274 yy_current_state += YY_AT_BOL(); 1275 1276 for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp ) 1277 { 1278 register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); 1279 if ( yy_accept[yy_current_state] ) 1280 { 1281 yy_last_accepting_state = yy_current_state; 1282 yy_last_accepting_cpos = yy_cp; 1283 } 1284 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) 1285 { 1286 yy_current_state = (int) yy_def[yy_current_state]; 1287 if ( yy_current_state >= 171 ) 1288 yy_c = yy_meta[(unsigned int) yy_c]; 1289 } 1290 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; 1291 } 1292 1293 return yy_current_state; 1294 } 1295 1296 1297/* yy_try_NUL_trans - try to make a transition on the NUL character 1298 * 1299 * synopsis 1300 * next_state = yy_try_NUL_trans( current_state ); 1301 */ 1302 1303#ifdef YY_USE_PROTOS 1304static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state ) 1305#else 1306static yy_state_type yy_try_NUL_trans( yy_current_state ) 1307yy_state_type yy_current_state; 1308#endif 1309 { 1310 register int yy_is_jam; 1311 register char *yy_cp = yy_c_buf_p; 1312 1313 register YY_CHAR yy_c = 1; 1314 if ( yy_accept[yy_current_state] ) 1315 { 1316 yy_last_accepting_state = yy_current_state; 1317 yy_last_accepting_cpos = yy_cp; 1318 } 1319 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) 1320 { 1321 yy_current_state = (int) yy_def[yy_current_state]; 1322 if ( yy_current_state >= 171 ) 1323 yy_c = yy_meta[(unsigned int) yy_c]; 1324 } 1325 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; 1326 yy_is_jam = (yy_current_state == 170); 1327 1328 return yy_is_jam ? 0 : yy_current_state; 1329 } 1330 1331 1332#ifndef YY_NO_UNPUT 1333#ifdef YY_USE_PROTOS 1334static void yyunput( int c, register char *yy_bp ) 1335#else 1336static void yyunput( c, yy_bp ) 1337int c; 1338register char *yy_bp; 1339#endif 1340 { 1341 register char *yy_cp = yy_c_buf_p; 1342 1343 /* undo effects of setting up yytext */ 1344 *yy_cp = yy_hold_char; 1345 1346 if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) 1347 { /* need to shift things up to make room */ 1348 /* +2 for EOB chars. */ 1349 register int number_to_move = yy_n_chars + 2; 1350 register char *dest = &yy_current_buffer->yy_ch_buf[ 1351 yy_current_buffer->yy_buf_size + 2]; 1352 register char *source = 1353 &yy_current_buffer->yy_ch_buf[number_to_move]; 1354 1355 while ( source > yy_current_buffer->yy_ch_buf ) 1356 *--dest = *--source; 1357 1358 yy_cp += (int) (dest - source); 1359 yy_bp += (int) (dest - source); 1360 yy_current_buffer->yy_n_chars = 1361 yy_n_chars = yy_current_buffer->yy_buf_size; 1362 1363 if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) 1364 YY_FATAL_ERROR( "flex scanner push-back overflow" ); 1365 } 1366 1367 *--yy_cp = (char) c; 1368 1369 1370 yytext_ptr = yy_bp; 1371 yy_hold_char = *yy_cp; 1372 yy_c_buf_p = yy_cp; 1373 } 1374#endif /* ifndef YY_NO_UNPUT */ 1375 1376 1377#ifndef YY_NO_INPUT 1378#ifdef __cplusplus 1379static int yyinput() 1380#else 1381static int input() 1382#endif 1383 { 1384 int c; 1385 1386 *yy_c_buf_p = yy_hold_char; 1387 1388 if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR ) 1389 { 1390 /* yy_c_buf_p now points to the character we want to return. 1391 * If this occurs *before* the EOB characters, then it's a 1392 * valid NUL; if not, then we've hit the end of the buffer. 1393 */ 1394 if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] ) 1395 /* This was really a NUL. */ 1396 *yy_c_buf_p = '\0'; 1397 1398 else 1399 { /* need more input */ 1400 int offset = yy_c_buf_p - yytext_ptr; 1401 ++yy_c_buf_p; 1402 1403 switch ( yy_get_next_buffer() ) 1404 { 1405 case EOB_ACT_LAST_MATCH: 1406 /* This happens because yy_g_n_b() 1407 * sees that we've accumulated a 1408 * token and flags that we need to 1409 * try matching the token before 1410 * proceeding. But for input(), 1411 * there's no matching to consider. 1412 * So convert the EOB_ACT_LAST_MATCH 1413 * to EOB_ACT_END_OF_FILE. 1414 */ 1415 1416 /* Reset buffer status. */ 1417 yyrestart( yyin ); 1418 1419 /* fall through */ 1420 1421 case EOB_ACT_END_OF_FILE: 1422 { 1423 if ( yywrap() ) 1424 return EOF; 1425 1426 if ( ! yy_did_buffer_switch_on_eof ) 1427 YY_NEW_FILE; 1428#ifdef __cplusplus 1429 return yyinput(); 1430#else 1431 return input(); 1432#endif 1433 } 1434 1435 case EOB_ACT_CONTINUE_SCAN: 1436 yy_c_buf_p = yytext_ptr + offset; 1437 break; 1438 } 1439 } 1440 } 1441 1442 c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */ 1443 *yy_c_buf_p = '\0'; /* preserve yytext */ 1444 yy_hold_char = *++yy_c_buf_p; 1445 1446 yy_current_buffer->yy_at_bol = (c == '\n'); 1447 1448 return c; 1449 } 1450#endif /* YY_NO_INPUT */ 1451 1452#ifdef YY_USE_PROTOS 1453void yyrestart( FILE *input_file ) 1454#else 1455void yyrestart( input_file ) 1456FILE *input_file; 1457#endif 1458 { 1459 if ( ! yy_current_buffer ) 1460 yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); 1461 1462 yy_init_buffer( yy_current_buffer, input_file ); 1463 yy_load_buffer_state(); 1464 } 1465 1466 1467#ifdef YY_USE_PROTOS 1468void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) 1469#else 1470void yy_switch_to_buffer( new_buffer ) 1471YY_BUFFER_STATE new_buffer; 1472#endif 1473 { 1474 if ( yy_current_buffer == new_buffer ) 1475 return; 1476 1477 if ( yy_current_buffer ) 1478 { 1479 /* Flush out information for old buffer. */ 1480 *yy_c_buf_p = yy_hold_char; 1481 yy_current_buffer->yy_buf_pos = yy_c_buf_p; 1482 yy_current_buffer->yy_n_chars = yy_n_chars; 1483 } 1484 1485 yy_current_buffer = new_buffer; 1486 yy_load_buffer_state(); 1487 1488 /* We don't actually know whether we did this switch during 1489 * EOF (yywrap()) processing, but the only time this flag 1490 * is looked at is after yywrap() is called, so it's safe 1491 * to go ahead and always set it. 1492 */ 1493 yy_did_buffer_switch_on_eof = 1; 1494 } 1495 1496 1497#ifdef YY_USE_PROTOS 1498void yy_load_buffer_state( void ) 1499#else 1500void yy_load_buffer_state() 1501#endif 1502 { 1503 yy_n_chars = yy_current_buffer->yy_n_chars; 1504 yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; 1505 yyin = yy_current_buffer->yy_input_file; 1506 yy_hold_char = *yy_c_buf_p; 1507 } 1508 1509 1510#ifdef YY_USE_PROTOS 1511YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) 1512#else 1513YY_BUFFER_STATE yy_create_buffer( file, size ) 1514FILE *file; 1515int size; 1516#endif 1517 { 1518 YY_BUFFER_STATE b; 1519 1520 b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); 1521 if ( ! b ) 1522 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); 1523 1524 b->yy_buf_size = size; 1525 1526 /* yy_ch_buf has to be 2 characters longer than the size given because 1527 * we need to put in 2 end-of-buffer characters. 1528 */ 1529 b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 ); 1530 if ( ! b->yy_ch_buf ) 1531 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); 1532 1533 b->yy_is_our_buffer = 1; 1534 1535 yy_init_buffer( b, file ); 1536 1537 return b; 1538 } 1539 1540 1541#ifdef YY_USE_PROTOS 1542void yy_delete_buffer( YY_BUFFER_STATE b ) 1543#else 1544void yy_delete_buffer( b ) 1545YY_BUFFER_STATE b; 1546#endif 1547 { 1548 if ( ! b ) 1549 return; 1550 1551 if ( b == yy_current_buffer ) 1552 yy_current_buffer = (YY_BUFFER_STATE) 0; 1553 1554 if ( b->yy_is_our_buffer ) 1555 yy_flex_free( (void *) b->yy_ch_buf ); 1556 1557 yy_flex_free( (void *) b ); 1558 } 1559 1560 1561 1562#ifdef YY_USE_PROTOS 1563void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) 1564#else 1565void yy_init_buffer( b, file ) 1566YY_BUFFER_STATE b; 1567FILE *file; 1568#endif 1569 1570 1571 { 1572 yy_flush_buffer( b ); 1573 1574 b->yy_input_file = file; 1575 b->yy_fill_buffer = 1; 1576 1577#if YY_ALWAYS_INTERACTIVE 1578 b->yy_is_interactive = 1; 1579#else 1580#if YY_NEVER_INTERACTIVE 1581 b->yy_is_interactive = 0; 1582#else 1583 b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; 1584#endif 1585#endif 1586 } 1587 1588 1589#ifdef YY_USE_PROTOS 1590void yy_flush_buffer( YY_BUFFER_STATE b ) 1591#else 1592void yy_flush_buffer( b ) 1593YY_BUFFER_STATE b; 1594#endif 1595 1596 { 1597 if ( ! b ) 1598 return; 1599 1600 b->yy_n_chars = 0; 1601 1602 /* We always need two end-of-buffer characters. The first causes 1603 * a transition to the end-of-buffer state. The second causes 1604 * a jam in that state. 1605 */ 1606 b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; 1607 b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; 1608 1609 b->yy_buf_pos = &b->yy_ch_buf[0]; 1610 1611 b->yy_at_bol = 1; 1612 b->yy_buffer_status = YY_BUFFER_NEW; 1613 1614 if ( b == yy_current_buffer ) 1615 yy_load_buffer_state(); 1616 } 1617 1618 1619#ifndef YY_NO_SCAN_BUFFER 1620#ifdef YY_USE_PROTOS 1621YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size ) 1622#else 1623YY_BUFFER_STATE yy_scan_buffer( base, size ) 1624char *base; 1625yy_size_t size; 1626#endif 1627 { 1628 YY_BUFFER_STATE b; 1629 1630 if ( size < 2 || 1631 base[size-2] != YY_END_OF_BUFFER_CHAR || 1632 base[size-1] != YY_END_OF_BUFFER_CHAR ) 1633 /* They forgot to leave room for the EOB's. */ 1634 return 0; 1635 1636 b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); 1637 if ( ! b ) 1638 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); 1639 1640 b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ 1641 b->yy_buf_pos = b->yy_ch_buf = base; 1642 b->yy_is_our_buffer = 0; 1643 b->yy_input_file = 0; 1644 b->yy_n_chars = b->yy_buf_size; 1645 b->yy_is_interactive = 0; 1646 b->yy_at_bol = 1; 1647 b->yy_fill_buffer = 0; 1648 b->yy_buffer_status = YY_BUFFER_NEW; 1649 1650 yy_switch_to_buffer( b ); 1651 1652 return b; 1653 } 1654#endif 1655 1656 1657#ifndef YY_NO_SCAN_STRING 1658#ifdef YY_USE_PROTOS 1659YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str ) 1660#else 1661YY_BUFFER_STATE yy_scan_string( yy_str ) 1662yyconst char *yy_str; 1663#endif 1664 { 1665 int len; 1666 for ( len = 0; yy_str[len]; ++len ) 1667 ; 1668 1669 return yy_scan_bytes( yy_str, len ); 1670 } 1671#endif 1672 1673 1674#ifndef YY_NO_SCAN_BYTES 1675#ifdef YY_USE_PROTOS 1676YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len ) 1677#else 1678YY_BUFFER_STATE yy_scan_bytes( bytes, len ) 1679yyconst char *bytes; 1680int len; 1681#endif 1682 { 1683 YY_BUFFER_STATE b; 1684 char *buf; 1685 yy_size_t n; 1686 int i; 1687 1688 /* Get memory for full buffer, including space for trailing EOB's. */ 1689 n = len + 2; 1690 buf = (char *) yy_flex_alloc( n ); 1691 if ( ! buf ) 1692 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); 1693 1694 for ( i = 0; i < len; ++i ) 1695 buf[i] = bytes[i]; 1696 1697 buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR; 1698 1699 b = yy_scan_buffer( buf, n ); 1700 if ( ! b ) 1701 YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); 1702 1703 /* It's okay to grow etc. this buffer, and we should throw it 1704 * away when we're done. 1705 */ 1706 b->yy_is_our_buffer = 1; 1707 1708 return b; 1709 } 1710#endif 1711 1712 1713#ifndef YY_NO_PUSH_STATE 1714#ifdef YY_USE_PROTOS 1715static void yy_push_state( int new_state ) 1716#else 1717static void yy_push_state( new_state ) 1718int new_state; 1719#endif 1720 { 1721 if ( yy_start_stack_ptr >= yy_start_stack_depth ) 1722 { 1723 yy_size_t new_size; 1724 1725 yy_start_stack_depth += YY_START_STACK_INCR; 1726 new_size = yy_start_stack_depth * sizeof( int ); 1727 1728 if ( ! yy_start_stack ) 1729 yy_start_stack = (int *) yy_flex_alloc( new_size ); 1730 1731 else 1732 yy_start_stack = (int *) yy_flex_realloc( 1733 (void *) yy_start_stack, new_size ); 1734 1735 if ( ! yy_start_stack ) 1736 YY_FATAL_ERROR( 1737 "out of memory expanding start-condition stack" ); 1738 } 1739 1740 yy_start_stack[yy_start_stack_ptr++] = YY_START; 1741 1742 BEGIN(new_state); 1743 } 1744#endif 1745 1746 1747#ifndef YY_NO_POP_STATE 1748static void yy_pop_state() 1749 { 1750 if ( --yy_start_stack_ptr < 0 ) 1751 YY_FATAL_ERROR( "start-condition stack underflow" ); 1752 1753 BEGIN(yy_start_stack[yy_start_stack_ptr]); 1754 } 1755#endif 1756 1757 1758#ifndef YY_NO_TOP_STATE 1759static int yy_top_state() 1760 { 1761 return yy_start_stack[yy_start_stack_ptr - 1]; 1762 } 1763#endif 1764 1765#ifndef YY_EXIT_FAILURE 1766#define YY_EXIT_FAILURE 2 1767#endif 1768 1769#ifdef YY_USE_PROTOS 1770static void yy_fatal_error( yyconst char msg[] ) 1771#else 1772static void yy_fatal_error( msg ) 1773char msg[]; 1774#endif 1775 { 1776 (void) fprintf( stderr, "%s\n", msg ); 1777 exit( YY_EXIT_FAILURE ); 1778 } 1779 1780 1781 1782/* Redefine yyless() so it works in section 3 code. */ 1783 1784#undef yyless 1785#define yyless(n) \ 1786 do \ 1787 { \ 1788 /* Undo effects of setting up yytext. */ \ 1789 yytext[yyleng] = yy_hold_char; \ 1790 yy_c_buf_p = yytext + n; \ 1791 yy_hold_char = *yy_c_buf_p; \ 1792 *yy_c_buf_p = '\0'; \ 1793 yyleng = n; \ 1794 } \ 1795 while ( 0 ) 1796 1797 1798/* Internal utility routines. */ 1799 1800#ifndef yytext_ptr 1801#ifdef YY_USE_PROTOS 1802static void yy_flex_strncpy( char *s1, yyconst char *s2, int n ) 1803#else 1804static void yy_flex_strncpy( s1, s2, n ) 1805char *s1; 1806yyconst char *s2; 1807int n; 1808#endif 1809 { 1810 register int i; 1811 for ( i = 0; i < n; ++i ) 1812 s1[i] = s2[i]; 1813 } 1814#endif 1815 1816#ifdef YY_NEED_STRLEN 1817#ifdef YY_USE_PROTOS 1818static int yy_flex_strlen( yyconst char *s ) 1819#else 1820static int yy_flex_strlen( s ) 1821yyconst char *s; 1822#endif 1823 { 1824 register int n; 1825 for ( n = 0; s[n]; ++n ) 1826 ; 1827 1828 return n; 1829 } 1830#endif 1831 1832 1833#ifdef YY_USE_PROTOS 1834static void *yy_flex_alloc( yy_size_t size ) 1835#else 1836static void *yy_flex_alloc( size ) 1837yy_size_t size; 1838#endif 1839 { 1840 return (void *) malloc( size ); 1841 } 1842 1843#ifdef YY_USE_PROTOS 1844static void *yy_flex_realloc( void *ptr, yy_size_t size ) 1845#else 1846static void *yy_flex_realloc( ptr, size ) 1847void *ptr; 1848yy_size_t size; 1849#endif 1850 { 1851 /* The cast to (char *) in the following accommodates both 1852 * implementations that use char* generic pointers, and those 1853 * that use void* generic pointers. It works with the latter 1854 * because both ANSI C and C++ allow castless assignment from 1855 * any pointer type to void*, and deal with argument conversions 1856 * as though doing an assignment. 1857 */ 1858 return (void *) realloc( (char *) ptr, size ); 1859 } 1860 1861#ifdef YY_USE_PROTOS 1862static void yy_flex_free( void *ptr ) 1863#else 1864static void yy_flex_free( ptr ) 1865void *ptr; 1866#endif 1867 { 1868 free( ptr ); 1869 } 1870 1871#if YY_MAIN 1872int main() 1873 { 1874 yylex(); 1875 return 0; 1876 } 1877#endif 1878#line 198 "./config_scanner.l" 1879 1880 1881int yywrap () 1882{ 1883 return (1); 1884} 1885 1886