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1.1 root 1: /* A lexical scanner generated by flex */
2:
3: /* Scanner skeleton version:
4: * $Header: /gd4/gnu/cvsroot/gnumach/mig/lexxer.c,v 1.1 1997/04/14 20:28:00 thomas Exp $
5: */
6:
7: #define FLEX_SCANNER
8: #define YY_FLEX_MAJOR_VERSION 2
9: #define YY_FLEX_MINOR_VERSION 5
10:
11: #include <stdio.h>
12:
13:
14: /* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
15: #ifdef c_plusplus
16: #ifndef __cplusplus
17: #define __cplusplus
18: #endif
19: #endif
20:
21:
22: #ifdef __cplusplus
23:
24: #include <stdlib.h>
25: #include <unistd.h>
26:
27: /* Use prototypes in function declarations. */
28: #define YY_USE_PROTOS
29:
30: /* The "const" storage-class-modifier is valid. */
31: #define YY_USE_CONST
32:
33: #else /* ! __cplusplus */
34:
35: #if __STDC__
36:
37: #define YY_USE_PROTOS
38: #define YY_USE_CONST
39:
40: #endif /* __STDC__ */
41: #endif /* ! __cplusplus */
42:
43: #ifdef __TURBOC__
44: #pragma warn -rch
45: #pragma warn -use
46: #include <io.h>
47: #include <stdlib.h>
48: #define YY_USE_CONST
49: #define YY_USE_PROTOS
50: #endif
51:
52: #ifdef YY_USE_CONST
53: #define yyconst const
54: #else
55: #define yyconst
56: #endif
57:
58:
59: #ifdef YY_USE_PROTOS
60: #define YY_PROTO(proto) proto
61: #else
62: #define YY_PROTO(proto) ()
63: #endif
64:
65: /* Returned upon end-of-file. */
66: #define YY_NULL 0
67:
68: /* Promotes a possibly negative, possibly signed char to an unsigned
69: * integer for use as an array index. If the signed char is negative,
70: * we want to instead treat it as an 8-bit unsigned char, hence the
71: * double cast.
72: */
73: #define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
74:
75: /* Enter a start condition. This macro really ought to take a parameter,
76: * but we do it the disgusting crufty way forced on us by the ()-less
77: * definition of BEGIN.
78: */
79: #define BEGIN yy_start = 1 + 2 *
80:
81: /* Translate the current start state into a value that can be later handed
82: * to BEGIN to return to the state. The YYSTATE alias is for lex
83: * compatibility.
84: */
85: #define YY_START ((yy_start - 1) / 2)
86: #define YYSTATE YY_START
87:
88: /* Action number for EOF rule of a given start state. */
89: #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
90:
91: /* Special action meaning "start processing a new file". */
92: #define YY_NEW_FILE yyrestart( yyin )
93:
94: #define YY_END_OF_BUFFER_CHAR 0
95:
96: /* Size of default input buffer. */
97: #define YY_BUF_SIZE 16384
98:
99: typedef struct yy_buffer_state *YY_BUFFER_STATE;
100:
101: extern int yyleng;
102: extern FILE *yyin, *yyout;
103:
104: #define EOB_ACT_CONTINUE_SCAN 0
105: #define EOB_ACT_END_OF_FILE 1
106: #define EOB_ACT_LAST_MATCH 2
107:
108: /* The funky do-while in the following #define is used to turn the definition
109: * int a single C statement (which needs a semi-colon terminator). This
110: * avoids problems with code like:
111: *
112: * if ( condition_holds )
113: * yyless( 5 );
114: * else
115: * do_something_else();
116: *
117: * Prior to using the do-while the compiler would get upset at the
118: * "else" because it interpreted the "if" statement as being all
119: * done when it reached the ';' after the yyless() call.
120: */
121:
122: /* Return all but the first 'n' matched characters back to the input stream. */
123:
124: #define yyless(n) \
125: do \
126: { \
127: /* Undo effects of setting up yytext. */ \
128: *yy_cp = yy_hold_char; \
129: yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
130: YY_DO_BEFORE_ACTION; /* set up yytext again */ \
131: } \
132: while ( 0 )
133:
134: #define unput(c) yyunput( c, yytext_ptr )
135:
136: /* The following is because we cannot portably get our hands on size_t
137: * (without autoconf's help, which isn't available because we want
138: * flex-generated scanners to compile on their own).
139: */
140: typedef unsigned int yy_size_t;
141:
142:
143: struct yy_buffer_state
144: {
145: FILE *yy_input_file;
146:
147: char *yy_ch_buf; /* input buffer */
148: char *yy_buf_pos; /* current position in input buffer */
149:
150: /* Size of input buffer in bytes, not including room for EOB
151: * characters.
152: */
153: yy_size_t yy_buf_size;
154:
155: /* Number of characters read into yy_ch_buf, not including EOB
156: * characters.
157: */
158: int yy_n_chars;
159:
160: /* Whether we "own" the buffer - i.e., we know we created it,
161: * and can realloc() it to grow it, and should free() it to
162: * delete it.
163: */
164: int yy_is_our_buffer;
165:
166: /* Whether this is an "interactive" input source; if so, and
167: * if we're using stdio for input, then we want to use getc()
168: * instead of fread(), to make sure we stop fetching input after
169: * each newline.
170: */
171: int yy_is_interactive;
172:
173: /* Whether we're considered to be at the beginning of a line.
174: * If so, '^' rules will be active on the next match, otherwise
175: * not.
176: */
177: int yy_at_bol;
178:
179: /* Whether to try to fill the input buffer when we reach the
180: * end of it.
181: */
182: int yy_fill_buffer;
183:
184: int yy_buffer_status;
185: #define YY_BUFFER_NEW 0
186: #define YY_BUFFER_NORMAL 1
187: /* When an EOF's been seen but there's still some text to process
188: * then we mark the buffer as YY_EOF_PENDING, to indicate that we
189: * shouldn't try reading from the input source any more. We might
190: * still have a bunch of tokens to match, though, because of
191: * possible backing-up.
192: *
193: * When we actually see the EOF, we change the status to "new"
194: * (via yyrestart()), so that the user can continue scanning by
195: * just pointing yyin at a new input file.
196: */
197: #define YY_BUFFER_EOF_PENDING 2
198: };
199:
200: static YY_BUFFER_STATE yy_current_buffer = 0;
201:
202: /* We provide macros for accessing buffer states in case in the
203: * future we want to put the buffer states in a more general
204: * "scanner state".
205: */
206: #define YY_CURRENT_BUFFER yy_current_buffer
207:
208:
209: /* yy_hold_char holds the character lost when yytext is formed. */
210: static char yy_hold_char;
211:
212: static int yy_n_chars; /* number of characters read into yy_ch_buf */
213:
214:
215: int yyleng;
216:
217: /* Points to current character in buffer. */
218: static char *yy_c_buf_p = (char *) 0;
219: static int yy_init = 1; /* whether we need to initialize */
220: static int yy_start = 0; /* start state number */
221:
222: /* Flag which is used to allow yywrap()'s to do buffer switches
223: * instead of setting up a fresh yyin. A bit of a hack ...
224: */
225: static int yy_did_buffer_switch_on_eof;
226:
227: void yyrestart YY_PROTO(( FILE *input_file ));
228:
229: void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
230: void yy_load_buffer_state YY_PROTO(( void ));
231: YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
232: void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
233: void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
234: void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
235: #define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
236:
237: YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
238: YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *str ));
239: YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
240:
241: static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
242: static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
243: static void yy_flex_free YY_PROTO(( void * ));
244:
245: #define yy_new_buffer yy_create_buffer
246:
247: #define yy_set_interactive(is_interactive) \
248: { \
249: if ( ! yy_current_buffer ) \
250: yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
251: yy_current_buffer->yy_is_interactive = is_interactive; \
252: }
253:
254: #define yy_set_bol(at_bol) \
255: { \
256: if ( ! yy_current_buffer ) \
257: yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
258: yy_current_buffer->yy_at_bol = at_bol; \
259: }
260:
261: #define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
262:
263: typedef unsigned char YY_CHAR;
264: FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
265: typedef int yy_state_type;
266: extern char *yytext;
267: #define yytext_ptr yytext
268:
269: static yy_state_type yy_get_previous_state YY_PROTO(( void ));
270: static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
271: static int yy_get_next_buffer YY_PROTO(( void ));
272: static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
273:
274: /* Done after the current pattern has been matched and before the
275: * corresponding action - sets up yytext.
276: */
277: #define YY_DO_BEFORE_ACTION \
278: yytext_ptr = yy_bp; \
279: yyleng = (int) (yy_cp - yy_bp); \
280: yy_hold_char = *yy_cp; \
281: *yy_cp = '\0'; \
282: yy_c_buf_p = yy_cp;
283:
284: #define YY_NUM_RULES 100
285: #define YY_END_OF_BUFFER 101
286: static yyconst short int yy_accept[515] =
287: { 0,
288: 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
289: 0, 0, 101, 99, 97, 98, 94, 77, 78, 75,
290: 73, 72, 74, 76, 88, 70, 71, 82, 79, 83,
291: 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
292: 87, 87, 87, 87, 87, 87, 87, 84, 85, 80,
293: 87, 86, 81, 89, 99, 99, 99, 96, 96, 95,
294: 94, 0, 0, 93, 88, 87, 87, 87, 87, 87,
295: 87, 87, 87, 87, 87, 87, 11, 87, 87, 87,
296: 87, 87, 19, 87, 87, 87, 87, 87, 87, 87,
297: 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
298:
299: 89, 0, 90, 0, 0, 91, 0, 0, 0, 87,
300: 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
301: 87, 87, 87, 87, 87, 87, 87, 87, 87, 12,
302: 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
303: 87, 87, 87, 87, 87, 87, 87, 0, 92, 87,
304: 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
305: 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
306: 87, 87, 87, 87, 87, 87, 87, 87, 87, 31,
307: 87, 87, 87, 28, 87, 87, 87, 87, 18, 87,
308: 87, 36, 87, 87, 87, 87, 20, 87, 87, 13,
309:
310: 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
311: 87, 87, 24, 87, 87, 87, 87, 87, 87, 87,
312: 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
313: 87, 87, 87, 25, 33, 40, 87, 87, 87, 87,
314: 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
315: 87, 87, 87, 32, 87, 87, 87, 87, 87, 87,
316: 87, 87, 87, 42, 87, 87, 87, 87, 87, 87,
317: 87, 87, 87, 87, 34, 87, 87, 87, 87, 1,
318: 87, 87, 87, 87, 87, 27, 87, 87, 26, 87,
319: 87, 87, 87, 87, 87, 39, 87, 2, 87, 87,
320:
321: 87, 87, 87, 8, 87, 87, 87, 87, 87, 87,
322: 87, 87, 87, 87, 87, 87, 87, 87, 87, 9,
323: 87, 87, 37, 87, 41, 87, 87, 87, 7, 87,
324: 87, 87, 3, 15, 87, 87, 87, 87, 87, 87,
325: 87, 6, 87, 87, 45, 87, 35, 87, 30, 87,
326: 43, 10, 87, 87, 44, 87, 87, 87, 87, 17,
327: 16, 22, 38, 87, 87, 46, 14, 23, 87, 87,
328: 87, 29, 87, 21, 87, 87, 87, 87, 5, 87,
329: 87, 87, 87, 87, 87, 87, 87, 87, 87, 4,
330: 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
331:
332: 87, 87, 48, 87, 87, 87, 87, 87, 87, 87,
333: 87, 87, 87, 87, 87, 87, 54, 53, 87, 87,
334: 87, 87, 87, 87, 56, 87, 87, 87, 87, 87,
335: 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
336: 87, 87, 87, 87, 87, 87, 57, 87, 49, 87,
337: 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
338: 87, 87, 87, 87, 87, 87, 87, 87, 87, 58,
339: 87, 60, 87, 87, 87, 55, 61, 87, 62, 87,
340: 65, 87, 67, 87, 50, 51, 52, 87, 87, 87,
341: 87, 87, 87, 87, 87, 87, 87, 69, 87, 87,
342:
343: 87, 87, 59, 87, 66, 87, 47, 87, 87, 87,
344: 63, 64, 68, 0
345: } ;
346:
347: static yyconst int yy_ec[256] =
348: { 0,
349: 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
350: 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
351: 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
352: 1, 4, 1, 5, 6, 7, 1, 1, 1, 8,
353: 9, 10, 11, 12, 13, 7, 14, 15, 16, 17,
354: 18, 19, 15, 20, 15, 21, 15, 22, 23, 24,
355: 25, 26, 1, 1, 27, 28, 29, 30, 31, 32,
356: 33, 34, 35, 36, 37, 38, 39, 40, 41, 42,
357: 43, 44, 45, 46, 47, 48, 49, 50, 51, 36,
358: 52, 1, 53, 54, 55, 1, 56, 57, 58, 59,
359:
360: 60, 32, 61, 62, 63, 36, 64, 65, 66, 67,
361: 68, 69, 43, 70, 71, 72, 73, 74, 49, 50,
362: 75, 36, 1, 76, 1, 77, 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, 1, 1, 1, 1, 1,
366: 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
367: 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
368: 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
369: 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
370:
371: 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
372: 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
373: 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
374: 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
375: 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
376: 1, 1, 1, 1, 1
377: } ;
378:
379: static yyconst int yy_meta[78] =
380: { 0,
381: 1, 1, 2, 1, 1, 1, 3, 1, 1, 1,
382: 1, 1, 3, 3, 4, 4, 4, 4, 4, 4,
383: 4, 1, 1, 1, 1, 1, 4, 4, 4, 4,
384: 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
385: 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
386: 4, 1, 1, 1, 4, 4, 4, 4, 4, 4,
387: 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
388: 4, 4, 4, 4, 4, 1, 1
389: } ;
390:
391: static yyconst short int yy_base[524] =
392: { 0,
393: 0, 3, 9, 979, 86, 163, 97, 101, 111, 124,
394: 115, 129, 984, 986, 986, 986, 132, 986, 986, 986,
395: 986, 986, 986, 986, 139, 986, 986, 986, 986, 986,
396: 76, 0, 135, 62, 100, 131, 152, 152, 134, 143,
397: 162, 152, 169, 210, 126, 189, 172, 986, 986, 986,
398: 150, 986, 986, 0, 978, 956, 976, 986, 986, 986,
399: 246, 273, 282, 302, 293, 0, 181, 185, 171, 163,
400: 197, 198, 260, 202, 186, 202, 283, 287, 211, 951,
401: 282, 284, 0, 286, 211, 285, 289, 293, 290, 294,
402: 300, 305, 297, 297, 314, 303, 307, 316, 317, 315,
403:
404: 0, 974, 986, 952, 972, 986, 377, 381, 971, 332,
405: 334, 300, 333, 330, 319, 342, 338, 346, 360, 358,
406: 356, 360, 359, 364, 366, 941, 367, 381, 386, 369,
407: 368, 387, 374, 379, 373, 375, 374, 381, 382, 383,
408: 381, 386, 403, 397, 407, 392, 407, 969, 986, 405,
409: 409, 410, 428, 416, 417, 426, 423, 424, 423, 426,
410: 425, 445, 425, 427, 443, 918, 433, 446, 447, 447,
411: 439, 446, 458, 460, 447, 469, 469, 474, 470, 0,
412: 475, 485, 464, 0, 476, 482, 479, 470, 0, 488,
413: 493, 0, 480, 492, 489, 481, 0, 496, 490, 0,
414:
415: 493, 504, 503, 507, 933, 503, 928, 523, 510, 531,
416: 505, 531, 0, 522, 518, 526, 525, 536, 527, 519,
417: 528, 531, 533, 529, 537, 543, 543, 541, 533, 546,
418: 559, 563, 557, 0, 0, 0, 558, 567, 925, 566,
419: 565, 571, 569, 576, 574, 572, 579, 576, 592, 604,
420: 586, 578, 585, 0, 585, 589, 595, 608, 603, 608,
421: 605, 611, 625, 0, 613, 620, 625, 635, 622, 936,
422: 629, 630, 634, 639, 0, 636, 631, 637, 637, 0,
423: 641, 652, 640, 644, 648, 0, 649, 660, 0, 653,
424: 936, 665, 653, 652, 673, 0, 667, 0, 678, 671,
425:
426: 682, 912, 678, 0, 678, 683, 689, 693, 682, 688,
427: 688, 692, 701, 695, 687, 694, 701, 699, 702, 0,
428: 698, 705, 0, 706, 0, 704, 711, 920, 0, 719,
429: 728, 727, 0, 0, 722, 720, 721, 933, 743, 727,
430: 733, 0, 734, 914, 0, 744, 0, 751, 0, 912,
431: 0, 0, 754, 738, 0, 912, 750, 755, 754, 0,
432: 0, 0, 0, 749, 919, 0, 0, 0, 910, 757,
433: 751, 0, 928, 0, 749, 766, 903, 754, 0, 792,
434: 769, 244, 768, 917, 96, 915, 924, 908, 913, 0,
435: 906, 910, 904, 922, 906, 901, 909, 897, 192, 917,
436:
437: 899, 897, 0, 903, 909, 895, 887, 906, 905, 904,
438: 883, 887, 894, 896, 884, 898, 0, 0, 873, 894,
439: 871, 870, 885, 868, 0, 882, 877, 893, 874, 887,
440: 872, 97, 875, 763, 882, 867, 873, 881, 867, 879,
441: 878, 877, 863, 879, 874, 873, 848, 873, 0, 861,
442: 845, 859, 869, 857, 854, 856, 865, 853, 863, 845,
443: 860, 812, 859, 857, 857, 852, 854, 853, 853, 0,
444: 835, 0, 861, 863, 860, 0, 823, 842, 821, 840,
445: 0, 839, 818, 828, 0, 0, 0, 830, 822, 822,
446: 830, 807, 797, 804, 785, 792, 774, 0, 494, 329,
447:
448: 319, 267, 0, 249, 0, 184, 0, 114, 112, 93,
449: 0, 0, 0, 986, 839, 843, 847, 4, 849, 853,
450: 857, 861, 865
451: } ;
452:
453: static yyconst short int yy_def[524] =
454: { 0,
455: 515, 515, 514, 3, 516, 516, 515, 515, 515, 515,
456: 517, 517, 514, 514, 514, 514, 514, 514, 514, 514,
457: 514, 514, 514, 514, 514, 514, 514, 514, 514, 514,
458: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
459: 518, 518, 518, 518, 518, 518, 518, 514, 514, 514,
460: 518, 514, 514, 519, 520, 521, 522, 514, 514, 514,
461: 514, 514, 514, 514, 514, 518, 518, 518, 518, 518,
462: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
463: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
464: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
465:
466: 519, 520, 514, 521, 522, 514, 514, 514, 523, 518,
467: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
468: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
469: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
470: 518, 518, 518, 518, 518, 518, 518, 523, 514, 518,
471: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
472: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
473: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
474: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
475: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
476:
477: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
478: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
479: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
480: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
481: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
482: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
483: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
484: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
485: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
486: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
487:
488: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
489: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
490: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
491: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
492: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
493: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
494: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
495: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
496: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
497: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
498:
499: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
500: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
501: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
502: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
503: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
504: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
505: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
506: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
507: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
508: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
509:
510: 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
511: 518, 518, 518, 0, 514, 514, 514, 514, 514, 514,
512: 514, 514, 514
513: } ;
514:
515: static yyconst short int yy_nxt[1064] =
516: { 0,
517: 514, 15, 16, 15, 15, 16, 15, 66, 17, 14,
518: 15, 16, 15, 14, 14, 14, 18, 19, 20, 21,
519: 22, 23, 24, 25, 25, 25, 25, 25, 25, 25,
520: 26, 27, 28, 29, 30, 31, 32, 33, 34, 35,
521: 36, 32, 32, 37, 32, 38, 32, 39, 40, 41,
522: 42, 32, 43, 44, 45, 46, 32, 47, 32, 32,
523: 48, 49, 50, 32, 31, 32, 33, 34, 35, 32,
524: 32, 37, 38, 32, 51, 40, 41, 42, 43, 44,
525: 45, 46, 32, 32, 52, 53, 14, 15, 16, 15,
526: 14, 14, 73, 14, 14, 14, 14, 14, 15, 16,
527:
528: 15, 55, 15, 16, 15, 55, 17, 14, 14, 14,
529: 14, 14, 15, 16, 15, 57, 59, 60, 59, 67,
530: 56, 73, 397, 513, 56, 15, 16, 15, 57, 17,
531: 59, 60, 59, 62, 61, 63, 398, 14, 14, 14,
532: 441, 442, 512, 74, 511, 67, 64, 64, 64, 64,
533: 64, 64, 64, 65, 65, 65, 65, 65, 65, 65,
534: 80, 14, 14, 14, 15, 16, 15, 14, 17, 74,
535: 14, 14, 14, 14, 14, 68, 96, 75, 81, 69,
536: 70, 71, 79, 82, 14, 14, 14, 14, 14, 72,
537: 76, 77, 85, 83, 81, 86, 78, 87, 100, 88,
538:
539: 96, 112, 68, 75, 81, 69, 70, 71, 84, 89,
540: 82, 79, 510, 113, 14, 14, 14, 76, 77, 85,
541: 81, 86, 78, 97, 110, 119, 87, 100, 88, 411,
542: 112, 111, 98, 99, 84, 412, 89, 113, 14, 14,
543: 90, 114, 115, 120, 91, 118, 92, 62, 131, 63,
544: 110, 97, 119, 93, 125, 94, 95, 111, 98, 99,
545: 64, 64, 64, 64, 64, 64, 64, 114, 115, 90,
546: 120, 118, 91, 92, 62, 131, 62, 509, 391, 93,
547: 125, 94, 95, 62, 392, 63, 116, 107, 107, 107,
548: 107, 107, 107, 107, 393, 508, 64, 64, 64, 64,
549:
550: 64, 64, 64, 108, 117, 108, 109, 65, 65, 65,
551: 65, 65, 65, 65, 127, 116, 64, 64, 64, 64,
552: 64, 64, 64, 121, 123, 132, 124, 140, 122, 128,
553: 117, 130, 129, 133, 134, 135, 136, 137, 138, 139,
554: 141, 142, 127, 152, 143, 144, 145, 146, 507, 147,
555: 121, 123, 132, 124, 122, 128, 140, 130, 150, 133,
556: 154, 134, 136, 137, 155, 138, 141, 139, 506, 152,
557: 142, 143, 144, 151, 153, 145, 146, 147, 108, 156,
558: 108, 109, 108, 157, 108, 109, 158, 150, 159, 154,
559: 155, 107, 107, 107, 107, 107, 107, 107, 160, 163,
560:
561: 151, 153, 161, 162, 164, 165, 156, 167, 174, 157,
562: 169, 168, 170, 158, 171, 173, 175, 159, 172, 176,
563: 177, 178, 179, 180, 181, 160, 163, 182, 161, 162,
564: 183, 164, 165, 184, 167, 187, 174, 168, 185, 169,
565: 171, 170, 172, 175, 173, 176, 177, 178, 186, 179,
566: 180, 181, 188, 182, 190, 189, 183, 191, 192, 193,
567: 194, 187, 184, 195, 202, 185, 196, 197, 198, 199,
568: 200, 201, 203, 204, 206, 186, 207, 208, 188, 189,
569: 190, 209, 210, 191, 211, 193, 194, 192, 212, 213,
570: 195, 202, 196, 197, 198, 199, 200, 214, 203, 215,
571:
572: 201, 206, 204, 216, 217, 207, 208, 218, 210, 209,
573: 219, 211, 220, 221, 222, 226, 223, 212, 213, 224,
574: 225, 214, 227, 228, 505, 229, 230, 232, 215, 231,
575: 233, 216, 235, 217, 218, 234, 236, 219, 222, 220,
576: 237, 226, 221, 223, 238, 245, 224, 225, 240, 242,
577: 227, 229, 228, 232, 230, 243, 231, 244, 233, 235,
578: 246, 234, 248, 247, 236, 249, 251, 237, 250, 253,
579: 252, 238, 245, 254, 240, 255, 256, 259, 242, 257,
580: 258, 243, 260, 262, 261, 263, 244, 264, 248, 246,
581: 247, 265, 249, 253, 250, 251, 252, 266, 267, 254,
582:
583: 271, 255, 256, 257, 272, 259, 258, 262, 273, 260,
584: 261, 268, 263, 269, 274, 275, 264, 276, 277, 278,
585: 265, 279, 280, 286, 266, 267, 287, 284, 271, 285,
586: 288, 272, 281, 282, 289, 273, 290, 268, 291, 269,
587: 274, 292, 275, 276, 277, 283, 278, 279, 293, 286,
588: 294, 280, 295, 287, 284, 285, 288, 296, 297, 298,
589: 289, 281, 282, 290, 299, 300, 301, 291, 292, 303,
590: 304, 305, 283, 306, 308, 293, 294, 307, 310, 295,
591: 309, 311, 312, 313, 297, 296, 298, 314, 315, 316,
592: 317, 299, 301, 318, 300, 320, 303, 304, 305, 321,
593:
594: 308, 306, 322, 323, 307, 310, 309, 324, 311, 313,
595: 325, 312, 327, 314, 326, 315, 316, 329, 330, 317,
596: 318, 331, 332, 333, 320, 321, 322, 334, 335, 336,
597: 337, 338, 323, 340, 324, 339, 344, 341, 325, 342,
598: 326, 327, 343, 345, 329, 330, 346, 351, 331, 347,
599: 332, 348, 333, 334, 349, 335, 336, 337, 352, 340,
600: 338, 353, 339, 341, 344, 354, 342, 356, 343, 345,
601: 355, 358, 359, 346, 363, 347, 351, 348, 360, 361,
602: 349, 364, 366, 367, 369, 370, 375, 352, 371, 353,
603: 376, 354, 372, 356, 355, 378, 379, 381, 359, 390,
604:
605: 358, 394, 444, 363, 360, 361, 445, 446, 395, 367,
606: 364, 366, 369, 504, 370, 375, 371, 376, 372, 382,
607: 383, 378, 503, 381, 502, 379, 384, 473, 390, 474,
608: 385, 475, 476, 386, 501, 387, 388, 500, 389, 14,
609: 14, 14, 14, 54, 54, 54, 54, 58, 58, 58,
610: 58, 101, 101, 102, 499, 102, 102, 104, 498, 104,
611: 104, 105, 497, 105, 105, 148, 148, 148, 148, 496,
612: 495, 494, 493, 492, 491, 490, 489, 488, 487, 486,
613: 485, 484, 483, 482, 481, 480, 479, 478, 477, 472,
614: 471, 470, 469, 468, 467, 466, 465, 464, 463, 462,
615:
616: 461, 460, 459, 458, 457, 456, 455, 454, 453, 452,
617: 451, 450, 449, 448, 447, 443, 440, 439, 438, 437,
618: 436, 435, 434, 433, 432, 431, 430, 429, 428, 427,
619: 426, 425, 424, 423, 422, 421, 420, 419, 418, 417,
620: 416, 415, 414, 413, 410, 409, 408, 407, 406, 405,
621: 404, 403, 402, 401, 400, 399, 396, 380, 377, 374,
622: 373, 368, 365, 362, 357, 350, 328, 319, 302, 270,
623: 241, 239, 205, 149, 166, 149, 106, 103, 103, 126,
624: 106, 103, 103, 514, 17, 13, 514, 514, 514, 514,
625: 514, 514, 514, 514, 514, 514, 514, 514, 514, 514,
626:
627: 514, 514, 514, 514, 514, 514, 514, 514, 514, 514,
628: 514, 514, 514, 514, 514, 514, 514, 514, 514, 514,
629: 514, 514, 514, 514, 514, 514, 514, 514, 514, 514,
630: 514, 514, 514, 514, 514, 514, 514, 514, 514, 514,
631: 514, 514, 514, 514, 514, 514, 514, 514, 514, 514,
632: 514, 514, 514, 514, 514, 514, 514, 514, 514, 514,
633: 514, 514, 514
634: } ;
635:
636: static yyconst short int yy_chk[1064] =
637: { 0,
638: 0, 1, 1, 1, 2, 2, 2, 518, 2, 3,
639: 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
640: 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
641: 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
642: 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
643: 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
644: 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
645: 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
646: 3, 3, 3, 3, 3, 3, 5, 5, 5, 5,
647: 5, 5, 34, 5, 5, 5, 5, 5, 7, 7,
648:
649: 7, 7, 8, 8, 8, 8, 8, 5, 5, 5,
650: 5, 5, 9, 9, 9, 9, 11, 11, 11, 31,
651: 7, 34, 385, 510, 8, 10, 10, 10, 10, 10,
652: 12, 12, 12, 17, 12, 17, 385, 5, 5, 5,
653: 432, 432, 509, 35, 508, 31, 17, 17, 17, 17,
654: 17, 17, 17, 25, 25, 25, 25, 25, 25, 25,
655: 39, 5, 5, 6, 6, 6, 6, 6, 6, 35,
656: 6, 6, 6, 6, 6, 33, 45, 36, 39, 33,
657: 33, 33, 38, 40, 6, 6, 6, 6, 6, 33,
658: 37, 37, 42, 41, 51, 42, 37, 43, 47, 43,
659:
660: 45, 69, 33, 36, 39, 33, 33, 33, 41, 43,
661: 40, 38, 506, 70, 6, 6, 6, 37, 37, 42,
662: 51, 42, 37, 46, 67, 75, 43, 47, 43, 399,
663: 69, 68, 46, 46, 41, 399, 43, 70, 6, 6,
664: 44, 71, 72, 76, 44, 74, 44, 61, 85, 61,
665: 67, 46, 75, 44, 79, 44, 44, 68, 46, 46,
666: 61, 61, 61, 61, 61, 61, 61, 71, 72, 44,
667: 76, 74, 44, 44, 62, 85, 62, 504, 382, 44,
668: 79, 44, 44, 63, 382, 63, 73, 62, 62, 62,
669: 62, 62, 62, 62, 382, 502, 63, 63, 63, 63,
670:
671: 63, 63, 63, 64, 73, 64, 64, 65, 65, 65,
672: 65, 65, 65, 65, 81, 73, 64, 64, 64, 64,
673: 64, 64, 64, 77, 78, 86, 78, 93, 77, 82,
674: 73, 84, 82, 87, 88, 88, 89, 90, 91, 92,
675: 94, 95, 81, 112, 96, 97, 98, 99, 501, 100,
676: 77, 78, 86, 78, 77, 82, 93, 84, 110, 87,
677: 114, 88, 89, 90, 115, 91, 94, 92, 500, 112,
678: 95, 96, 97, 111, 113, 98, 99, 100, 107, 116,
679: 107, 107, 108, 117, 108, 108, 118, 110, 119, 114,
680: 115, 107, 107, 107, 107, 107, 107, 107, 120, 123,
681:
682: 111, 113, 121, 122, 124, 125, 116, 127, 133, 117,
683: 128, 127, 129, 118, 130, 132, 134, 119, 131, 135,
684: 136, 137, 138, 139, 140, 120, 123, 141, 121, 122,
685: 142, 124, 125, 143, 127, 146, 133, 127, 144, 128,
686: 130, 129, 131, 134, 132, 135, 136, 137, 145, 138,
687: 139, 140, 147, 141, 151, 150, 142, 152, 153, 154,
688: 155, 146, 143, 156, 163, 144, 157, 158, 159, 160,
689: 161, 162, 164, 165, 167, 145, 168, 169, 147, 150,
690: 151, 170, 171, 152, 172, 154, 155, 153, 173, 174,
691: 156, 163, 157, 158, 159, 160, 161, 175, 164, 176,
692:
693: 162, 167, 165, 177, 178, 168, 169, 179, 171, 170,
694: 179, 172, 181, 182, 183, 188, 185, 173, 174, 186,
695: 187, 175, 190, 191, 499, 193, 194, 196, 176, 195,
696: 198, 177, 201, 178, 179, 199, 202, 179, 183, 181,
697: 203, 188, 182, 185, 204, 211, 186, 187, 206, 208,
698: 190, 193, 191, 196, 194, 209, 195, 210, 198, 201,
699: 212, 199, 215, 214, 202, 216, 218, 203, 217, 220,
700: 219, 204, 211, 221, 206, 222, 223, 226, 208, 224,
701: 225, 209, 227, 229, 228, 230, 210, 231, 215, 212,
702: 214, 232, 216, 220, 217, 218, 219, 233, 237, 221,
703:
704: 240, 222, 223, 224, 241, 226, 225, 229, 242, 227,
705: 228, 238, 230, 238, 243, 244, 231, 245, 246, 247,
706: 232, 248, 249, 252, 233, 237, 253, 251, 240, 251,
707: 255, 241, 250, 250, 256, 242, 257, 238, 258, 238,
708: 243, 259, 244, 245, 246, 250, 247, 248, 260, 252,
709: 261, 249, 262, 253, 251, 251, 255, 263, 265, 266,
710: 256, 250, 250, 257, 267, 268, 269, 258, 259, 271,
711: 272, 273, 250, 274, 277, 260, 261, 276, 279, 262,
712: 278, 281, 282, 283, 265, 263, 266, 284, 285, 287,
713: 288, 267, 269, 290, 268, 292, 271, 272, 273, 293,
714:
715: 277, 274, 294, 295, 276, 279, 278, 297, 281, 283,
716: 299, 282, 301, 284, 300, 285, 287, 303, 305, 288,
717: 290, 306, 307, 308, 292, 293, 294, 309, 310, 311,
718: 312, 313, 295, 315, 297, 314, 319, 316, 299, 317,
719: 300, 301, 318, 321, 303, 305, 322, 330, 306, 324,
720: 307, 326, 308, 309, 327, 310, 311, 312, 331, 315,
721: 313, 332, 314, 316, 319, 335, 317, 337, 318, 321,
722: 336, 339, 340, 322, 346, 324, 330, 326, 341, 343,
723: 327, 348, 353, 354, 357, 358, 370, 331, 359, 332,
724: 371, 335, 364, 337, 336, 375, 376, 378, 340, 381,
725:
726: 339, 383, 434, 346, 341, 343, 434, 434, 383, 354,
727: 348, 353, 357, 497, 358, 370, 359, 371, 364, 380,
728: 380, 375, 496, 378, 495, 376, 380, 462, 381, 462,
729: 380, 462, 462, 380, 494, 380, 380, 493, 380, 515,
730: 515, 515, 515, 516, 516, 516, 516, 517, 517, 517,
731: 517, 519, 519, 520, 492, 520, 520, 521, 491, 521,
732: 521, 522, 490, 522, 522, 523, 523, 523, 523, 489,
733: 488, 484, 483, 482, 480, 479, 478, 477, 475, 474,
734: 473, 471, 469, 468, 467, 466, 465, 464, 463, 461,
735: 460, 459, 458, 457, 456, 455, 454, 453, 452, 451,
736:
737: 450, 448, 447, 446, 445, 444, 443, 442, 441, 440,
738: 439, 438, 437, 436, 435, 433, 431, 430, 429, 428,
739: 427, 426, 424, 423, 422, 421, 420, 419, 416, 415,
740: 414, 413, 412, 411, 410, 409, 408, 407, 406, 405,
741: 404, 402, 401, 400, 398, 397, 396, 395, 394, 393,
742: 392, 391, 389, 388, 387, 386, 384, 377, 373, 369,
743: 365, 356, 350, 344, 338, 328, 302, 291, 270, 239,
744: 207, 205, 166, 148, 126, 109, 105, 104, 102, 80,
745: 57, 56, 55, 13, 4, 514, 514, 514, 514, 514,
746: 514, 514, 514, 514, 514, 514, 514, 514, 514, 514,
747:
748: 514, 514, 514, 514, 514, 514, 514, 514, 514, 514,
749: 514, 514, 514, 514, 514, 514, 514, 514, 514, 514,
750: 514, 514, 514, 514, 514, 514, 514, 514, 514, 514,
751: 514, 514, 514, 514, 514, 514, 514, 514, 514, 514,
752: 514, 514, 514, 514, 514, 514, 514, 514, 514, 514,
753: 514, 514, 514, 514, 514, 514, 514, 514, 514, 514,
754: 514, 514, 514
755: } ;
756:
757: static yy_state_type yy_last_accepting_state;
758: static char *yy_last_accepting_cpos;
759:
760: /* The intent behind this definition is that it'll catch
761: * any uses of REJECT which flex missed.
762: */
763: #define REJECT reject_used_but_not_detected
764: #define yymore() yymore_used_but_not_detected
765: #define YY_MORE_ADJ 0
766: char *yytext;
767: #line 1 "../gnumach/mig/lexxer.l"
768: #define INITIAL 0
769: #line 15 "../gnumach/mig/lexxer.l"
770: /*
771: * Mach Operating System
772: * Copyright (c) 1991,1990 Carnegie Mellon University
773: * All Rights Reserved.
774: *
775: * Permission to use, copy, modify and distribute this software and its
776: * documentation is hereby granted, provided that both the copyright
777: * notice and this permission notice appear in all copies of the
778: * software, derivative works or modified versions, and any portions
779: * thereof, and that both notices appear in supporting documentation.
780: *
781: * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
782: * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
783: * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
784: *
785: * Carnegie Mellon requests users of this software to return to
786: *
787: * Software Distribution Coordinator or [email protected]
788: * School of Computer Science
789: * Carnegie Mellon University
790: * Pittsburgh PA 15213-3890
791: *
792: * any improvements or extensions that they make and grant Carnegie Mellon
793: * the rights to redistribute these changes.
794: */
795:
796: #include <string.h>
797:
798: #include "mig_string.h"
799: #include "type.h"
800: #include "statement.h"
801: #include "global.h"
802: #include "parser.h"
803: #include "lexxer.h"
804: #include "cpu.h"
805:
806: #define stringize(x) #x
807:
808: #ifdef LDEBUG
809: #define RETURN(sym) \
810: { \
811: printf("yylex: returning '%s' (%d)\n", #sym, (sym)); \
812: return (sym); \
813: }
814: #else LDEBUG
815: #define RETURN(sym) return (sym)
816: #endif LDEBUG
817:
818: #define TPRETURN(intype, outtype, tsize) \
819: { \
820: yylval.symtype.innumber = (intype); \
821: yylval.symtype.instr = stringize(intype); \
822: yylval.symtype.outnumber = (outtype); \
823: yylval.symtype.outstr = stringize(outtype); \
824: yylval.symtype.size = (tsize); \
825: RETURN(sySymbolicType); \
826: }
827:
828: #define TRETURN(type, tsize) TPRETURN(type,type,tsize)
829:
830: #define FRETURN(val) \
831: { \
832: yylval.flag = (val); \
833: RETURN(syIPCFlag); \
834: }
835:
836: extern YYSTYPE yylval; /* added by rm */
837:
838: int lineno;
839: char *inname;
840:
841: #ifdef YY_START
842: static int oldYYBegin;
843: #define SAVE_BEGIN oldYYBegin = YY_START
844: #define RSTR_BEGIN BEGIN oldYYBegin
845: #else
846: static struct yysvf *oldYYBegin;
847: #define SAVE_BEGIN oldYYBegin = yybgin
848: #define RSTR_BEGIN yybgin = oldYYBegin;
849: #endif
850:
851: static void doSharp(const char *body); /* process body of # directives */
852: #define Normal 1
853: #define String 2
854: #define FileName 3
855: #define QString 4
856: #define SkipToEOL 5
857:
858: #line 859 "lex.yy.c"
859:
860: /* Macros after this point can all be overridden by user definitions in
861: * section 1.
862: */
863:
864: #ifndef YY_SKIP_YYWRAP
865: #ifdef __cplusplus
866: extern "C" int yywrap YY_PROTO(( void ));
867: #else
868: extern int yywrap YY_PROTO(( void ));
869: #endif
870: #endif
871:
872: #ifndef YY_NO_UNPUT
873: static void yyunput YY_PROTO(( int c, char *buf_ptr ));
874: #endif
875:
876: #ifndef yytext_ptr
877: static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
878: #endif
879:
880: #ifndef YY_NO_INPUT
881: #ifdef __cplusplus
882: static int yyinput YY_PROTO(( void ));
883: #else
884: static int input YY_PROTO(( void ));
885: #endif
886: #endif
887:
888: #if YY_STACK_USED
889: static int yy_start_stack_ptr = 0;
890: static int yy_start_stack_depth = 0;
891: static int *yy_start_stack = 0;
892: #ifndef YY_NO_PUSH_STATE
893: static void yy_push_state YY_PROTO(( int new_state ));
894: #endif
895: #ifndef YY_NO_POP_STATE
896: static void yy_pop_state YY_PROTO(( void ));
897: #endif
898: #ifndef YY_NO_TOP_STATE
899: static int yy_top_state YY_PROTO(( void ));
900: #endif
901:
902: #else
903: #define YY_NO_PUSH_STATE 1
904: #define YY_NO_POP_STATE 1
905: #define YY_NO_TOP_STATE 1
906: #endif
907:
908: #ifdef YY_MALLOC_DECL
909: YY_MALLOC_DECL
910: #else
911: #if __STDC__
912: #ifndef __cplusplus
913: #include <stdlib.h>
914: #endif
915: #else
916: /* Just try to get by without declaring the routines. This will fail
917: * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
918: * or sizeof(void*) != sizeof(int).
919: */
920: #endif
921: #endif
922:
923: /* Amount of stuff to slurp up with each read. */
924: #ifndef YY_READ_BUF_SIZE
925: #define YY_READ_BUF_SIZE 8192
926: #endif
927:
928: /* Copy whatever the last rule matched to the standard output. */
929:
930: #ifndef ECHO
931: /* This used to be an fputs(), but since the string might contain NUL's,
932: * we now use fwrite().
933: */
934: #define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
935: #endif
936:
937: /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
938: * is returned in "result".
939: */
940: #ifndef YY_INPUT
941: #define YY_INPUT(buf,result,max_size) \
942: if ( yy_current_buffer->yy_is_interactive ) \
943: { \
944: int c = '*', n; \
945: for ( n = 0; n < max_size && \
946: (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
947: buf[n] = (char) c; \
948: if ( c == '\n' ) \
949: buf[n++] = (char) c; \
950: if ( c == EOF && ferror( yyin ) ) \
951: YY_FATAL_ERROR( "input in flex scanner failed" ); \
952: result = n; \
953: } \
954: else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
955: && ferror( yyin ) ) \
956: YY_FATAL_ERROR( "input in flex scanner failed" );
957: #endif
958:
959: /* No semi-colon after return; correct usage is to write "yyterminate();" -
960: * we don't want an extra ';' after the "return" because that will cause
961: * some compilers to complain about unreachable statements.
962: */
963: #ifndef yyterminate
964: #define yyterminate() return YY_NULL
965: #endif
966:
967: /* Number of entries by which start-condition stack grows. */
968: #ifndef YY_START_STACK_INCR
969: #define YY_START_STACK_INCR 25
970: #endif
971:
972: /* Report a fatal error. */
973: #ifndef YY_FATAL_ERROR
974: #define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
975: #endif
976:
977: /* Default declaration of generated scanner - a define so the user can
978: * easily add parameters.
979: */
980: #ifndef YY_DECL
981: #define YY_DECL int yylex YY_PROTO(( void ))
982: #endif
983:
984: /* Code executed at the beginning of each rule, after yytext and yyleng
985: * have been set up.
986: */
987: #ifndef YY_USER_ACTION
988: #define YY_USER_ACTION
989: #endif
990:
991: /* Code executed at the end of each rule. */
992: #ifndef YY_BREAK
993: #define YY_BREAK break;
994: #endif
995:
996: #define YY_RULE_SETUP \
997: if ( yyleng > 0 ) \
998: yy_current_buffer->yy_at_bol = \
999: (yytext[yyleng - 1] == '\n'); \
1000: YY_USER_ACTION
1001:
1002: YY_DECL
1003: {
1004: register yy_state_type yy_current_state;
1005: register char *yy_cp, *yy_bp;
1006: register int yy_act;
1007:
1008: #line 101 "../gnumach/mig/lexxer.l"
1009:
1010:
1011: #line 1012 "lex.yy.c"
1012:
1013: if ( yy_init )
1014: {
1015: yy_init = 0;
1016:
1017: #ifdef YY_USER_INIT
1018: YY_USER_INIT;
1019: #endif
1020:
1021: if ( ! yy_start )
1022: yy_start = 1; /* first start state */
1023:
1024: if ( ! yyin )
1025: yyin = stdin;
1026:
1027: if ( ! yyout )
1028: yyout = stdout;
1029:
1030: if ( ! yy_current_buffer )
1031: yy_current_buffer =
1032: yy_create_buffer( yyin, YY_BUF_SIZE );
1033:
1034: yy_load_buffer_state();
1035: }
1036:
1037: while ( 1 ) /* loops until end-of-file is reached */
1038: {
1039: yy_cp = yy_c_buf_p;
1040:
1041: /* Support of yytext. */
1042: *yy_cp = yy_hold_char;
1043:
1044: /* yy_bp points to the position in yy_ch_buf of the start of
1045: * the current run.
1046: */
1047: yy_bp = yy_cp;
1048:
1049: yy_current_state = yy_start;
1050: yy_current_state += YY_AT_BOL();
1051: yy_match:
1052: do
1053: {
1054: register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
1055: if ( yy_accept[yy_current_state] )
1056: {
1057: yy_last_accepting_state = yy_current_state;
1058: yy_last_accepting_cpos = yy_cp;
1059: }
1060: while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1061: {
1062: yy_current_state = (int) yy_def[yy_current_state];
1063: if ( yy_current_state >= 515 )
1064: yy_c = yy_meta[(unsigned int) yy_c];
1065: }
1066: yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
1067: ++yy_cp;
1068: }
1069: while ( yy_base[yy_current_state] != 986 );
1070:
1071: yy_find_action:
1072: yy_act = yy_accept[yy_current_state];
1073: if ( yy_act == 0 )
1074: { /* have to back up */
1075: yy_cp = yy_last_accepting_cpos;
1076: yy_current_state = yy_last_accepting_state;
1077: yy_act = yy_accept[yy_current_state];
1078: }
1079:
1080: YY_DO_BEFORE_ACTION;
1081:
1082:
1083: do_action: /* This label is used only to access EOF actions. */
1084:
1085:
1086: switch ( yy_act )
1087: { /* beginning of action switch */
1088: case 0: /* must back up */
1089: /* undo the effects of YY_DO_BEFORE_ACTION */
1090: *yy_cp = yy_hold_char;
1091: yy_cp = yy_last_accepting_cpos;
1092: yy_current_state = yy_last_accepting_state;
1093: goto yy_find_action;
1094:
1095: case 1:
1096: YY_RULE_SETUP
1097: #line 103 "../gnumach/mig/lexxer.l"
1098: RETURN(syRoutine);
1099: YY_BREAK
1100: case 2:
1101: YY_RULE_SETUP
1102: #line 104 "../gnumach/mig/lexxer.l"
1103: RETURN(syFunction);
1104: YY_BREAK
1105: case 3:
1106: YY_RULE_SETUP
1107: #line 105 "../gnumach/mig/lexxer.l"
1108: RETURN(syProcedure);
1109: YY_BREAK
1110: case 4:
1111: YY_RULE_SETUP
1112: #line 106 "../gnumach/mig/lexxer.l"
1113: RETURN(sySimpleProcedure);
1114: YY_BREAK
1115: case 5:
1116: YY_RULE_SETUP
1117: #line 107 "../gnumach/mig/lexxer.l"
1118: RETURN(sySimpleRoutine);
1119: YY_BREAK
1120: case 6:
1121: YY_RULE_SETUP
1122: #line 108 "../gnumach/mig/lexxer.l"
1123: RETURN(sySubsystem);
1124: YY_BREAK
1125: case 7:
1126: YY_RULE_SETUP
1127: #line 109 "../gnumach/mig/lexxer.l"
1128: RETURN(syMsgOption);
1129: YY_BREAK
1130: case 8:
1131: YY_RULE_SETUP
1132: #line 110 "../gnumach/mig/lexxer.l"
1133: RETURN(syMsgSeqno);
1134: YY_BREAK
1135: case 9:
1136: YY_RULE_SETUP
1137: #line 111 "../gnumach/mig/lexxer.l"
1138: RETURN(syWaitTime);
1139: YY_BREAK
1140: case 10:
1141: YY_RULE_SETUP
1142: #line 112 "../gnumach/mig/lexxer.l"
1143: RETURN(syNoWaitTime);
1144: YY_BREAK
1145: case 11:
1146: YY_RULE_SETUP
1147: #line 113 "../gnumach/mig/lexxer.l"
1148: RETURN(syIn);
1149: YY_BREAK
1150: case 12:
1151: YY_RULE_SETUP
1152: #line 114 "../gnumach/mig/lexxer.l"
1153: RETURN(syOut);
1154: YY_BREAK
1155: case 13:
1156: YY_RULE_SETUP
1157: #line 115 "../gnumach/mig/lexxer.l"
1158: RETURN(syInOut);
1159: YY_BREAK
1160: case 14:
1161: YY_RULE_SETUP
1162: #line 116 "../gnumach/mig/lexxer.l"
1163: RETURN(syRequestPort);
1164: YY_BREAK
1165: case 15:
1166: YY_RULE_SETUP
1167: #line 117 "../gnumach/mig/lexxer.l"
1168: RETURN(syReplyPort);
1169: YY_BREAK
1170: case 16:
1171: YY_RULE_SETUP
1172: #line 118 "../gnumach/mig/lexxer.l"
1173: RETURN(syUReplyPort);
1174: YY_BREAK
1175: case 17:
1176: YY_RULE_SETUP
1177: #line 119 "../gnumach/mig/lexxer.l"
1178: RETURN(sySReplyPort);
1179: YY_BREAK
1180: case 18:
1181: YY_RULE_SETUP
1182: #line 120 "../gnumach/mig/lexxer.l"
1183: RETURN(syArray);
1184: YY_BREAK
1185: case 19:
1186: YY_RULE_SETUP
1187: #line 121 "../gnumach/mig/lexxer.l"
1188: RETURN(syOf);
1189: YY_BREAK
1190: case 20:
1191: YY_RULE_SETUP
1192: #line 122 "../gnumach/mig/lexxer.l"
1193: RETURN(syErrorProc);
1194: YY_BREAK
1195: case 21:
1196: YY_RULE_SETUP
1197: #line 123 "../gnumach/mig/lexxer.l"
1198: RETURN(syServerPrefix);
1199: YY_BREAK
1200: case 22:
1201: YY_RULE_SETUP
1202: #line 124 "../gnumach/mig/lexxer.l"
1203: RETURN(syUserPrefix);
1204: YY_BREAK
1205: case 23:
1206: YY_RULE_SETUP
1207: #line 125 "../gnumach/mig/lexxer.l"
1208: RETURN(syServerDemux);
1209: YY_BREAK
1210: case 24:
1211: YY_RULE_SETUP
1212: #line 126 "../gnumach/mig/lexxer.l"
1213: RETURN(syRCSId);
1214: YY_BREAK
1215: case 25:
1216: YY_RULE_SETUP
1217: #line 127 "../gnumach/mig/lexxer.l"
1218: RETURN(syImport);
1219: YY_BREAK
1220: case 26:
1221: YY_RULE_SETUP
1222: #line 128 "../gnumach/mig/lexxer.l"
1223: RETURN(syUImport);
1224: YY_BREAK
1225: case 27:
1226: YY_RULE_SETUP
1227: #line 129 "../gnumach/mig/lexxer.l"
1228: RETURN(sySImport);
1229: YY_BREAK
1230: case 28:
1231: YY_RULE_SETUP
1232: #line 130 "../gnumach/mig/lexxer.l"
1233: RETURN(syType);
1234: YY_BREAK
1235: case 29:
1236: YY_RULE_SETUP
1237: #line 131 "../gnumach/mig/lexxer.l"
1238: RETURN(syKernelServer);
1239: YY_BREAK
1240: case 30:
1241: YY_RULE_SETUP
1242: #line 132 "../gnumach/mig/lexxer.l"
1243: RETURN(syKernelUser);
1244: YY_BREAK
1245: case 31:
1246: YY_RULE_SETUP
1247: #line 133 "../gnumach/mig/lexxer.l"
1248: RETURN(sySkip);
1249: YY_BREAK
1250: case 32:
1251: YY_RULE_SETUP
1252: #line 134 "../gnumach/mig/lexxer.l"
1253: RETURN(syStruct);
1254: YY_BREAK
1255: case 33:
1256: YY_RULE_SETUP
1257: #line 135 "../gnumach/mig/lexxer.l"
1258: RETURN(syInTran);
1259: YY_BREAK
1260: case 34:
1261: YY_RULE_SETUP
1262: #line 136 "../gnumach/mig/lexxer.l"
1263: RETURN(syOutTran);
1264: YY_BREAK
1265: case 35:
1266: YY_RULE_SETUP
1267: #line 137 "../gnumach/mig/lexxer.l"
1268: RETURN(syDestructor);
1269: YY_BREAK
1270: case 36:
1271: YY_RULE_SETUP
1272: #line 138 "../gnumach/mig/lexxer.l"
1273: RETURN(syCType);
1274: YY_BREAK
1275: case 37:
1276: YY_RULE_SETUP
1277: #line 139 "../gnumach/mig/lexxer.l"
1278: RETURN(syCUserType);
1279: YY_BREAK
1280: case 38:
1281: YY_RULE_SETUP
1282: #line 140 "../gnumach/mig/lexxer.l"
1283: RETURN(syCServerType);
1284: YY_BREAK
1285: case 39:
1286: YY_RULE_SETUP
1287: #line 141 "../gnumach/mig/lexxer.l"
1288: RETURN(syCString);
1289: YY_BREAK
1290: case 40:
1291: YY_RULE_SETUP
1292: #line 143 "../gnumach/mig/lexxer.l"
1293: FRETURN(flLong);
1294: YY_BREAK
1295: case 41:
1296: YY_RULE_SETUP
1297: #line 144 "../gnumach/mig/lexxer.l"
1298: FRETURN(flNotLong);
1299: YY_BREAK
1300: case 42:
1301: YY_RULE_SETUP
1302: #line 145 "../gnumach/mig/lexxer.l"
1303: FRETURN(flDealloc);
1304: YY_BREAK
1305: case 43:
1306: YY_RULE_SETUP
1307: #line 146 "../gnumach/mig/lexxer.l"
1308: FRETURN(flNotDealloc);
1309: YY_BREAK
1310: case 44:
1311: YY_RULE_SETUP
1312: #line 147 "../gnumach/mig/lexxer.l"
1313: FRETURN(flServerCopy);
1314: YY_BREAK
1315: case 45:
1316: YY_RULE_SETUP
1317: #line 148 "../gnumach/mig/lexxer.l"
1318: FRETURN(flCountInOut);
1319: YY_BREAK
1320: case 46:
1321: YY_RULE_SETUP
1322: #line 150 "../gnumach/mig/lexxer.l"
1323: TRETURN(MACH_MSG_TYPE_POLYMORPHIC,word_size_in_bits);
1324: YY_BREAK
1325: case 47:
1326: YY_RULE_SETUP
1327: #line 152 "../gnumach/mig/lexxer.l"
1328: TRETURN(MACH_MSG_TYPE_UNSTRUCTURED,0);
1329: YY_BREAK
1330: case 48:
1331: YY_RULE_SETUP
1332: #line 153 "../gnumach/mig/lexxer.l"
1333: TRETURN(MACH_MSG_TYPE_BIT,1);
1334: YY_BREAK
1335: case 49:
1336: YY_RULE_SETUP
1337: #line 154 "../gnumach/mig/lexxer.l"
1338: TRETURN(MACH_MSG_TYPE_BOOLEAN,32);
1339: YY_BREAK
1340: case 50:
1341: YY_RULE_SETUP
1342: #line 155 "../gnumach/mig/lexxer.l"
1343: TRETURN(MACH_MSG_TYPE_INTEGER_16,16);
1344: YY_BREAK
1345: case 51:
1346: YY_RULE_SETUP
1347: #line 156 "../gnumach/mig/lexxer.l"
1348: TRETURN(MACH_MSG_TYPE_INTEGER_32,32);
1349: YY_BREAK
1350: case 52:
1351: YY_RULE_SETUP
1352: #line 157 "../gnumach/mig/lexxer.l"
1353: TRETURN(MACH_MSG_TYPE_INTEGER_64,64);
1354: YY_BREAK
1355: case 53:
1356: YY_RULE_SETUP
1357: #line 158 "../gnumach/mig/lexxer.l"
1358: TRETURN(MACH_MSG_TYPE_CHAR,8);
1359: YY_BREAK
1360: case 54:
1361: YY_RULE_SETUP
1362: #line 159 "../gnumach/mig/lexxer.l"
1363: TRETURN(MACH_MSG_TYPE_BYTE,8);
1364: YY_BREAK
1365: case 55:
1366: YY_RULE_SETUP
1367: #line 160 "../gnumach/mig/lexxer.l"
1368: TRETURN(MACH_MSG_TYPE_INTEGER_8,8);
1369: YY_BREAK
1370: case 56:
1371: YY_RULE_SETUP
1372: #line 161 "../gnumach/mig/lexxer.l"
1373: TRETURN(MACH_MSG_TYPE_REAL,0);
1374: YY_BREAK
1375: case 57:
1376: YY_RULE_SETUP
1377: #line 162 "../gnumach/mig/lexxer.l"
1378: TRETURN(MACH_MSG_TYPE_STRING,0);
1379: YY_BREAK
1380: case 58:
1381: YY_RULE_SETUP
1382: #line 163 "../gnumach/mig/lexxer.l"
1383: TRETURN(MACH_MSG_TYPE_STRING_C,0);
1384: YY_BREAK
1385: case 59:
1386: YY_RULE_SETUP
1387: #line 165 "../gnumach/mig/lexxer.l"
1388: TPRETURN(MACH_MSG_TYPE_MOVE_RECEIVE,MACH_MSG_TYPE_PORT_RECEIVE,word_size_in_bits);
1389: YY_BREAK
1390: case 60:
1391: YY_RULE_SETUP
1392: #line 166 "../gnumach/mig/lexxer.l"
1393: TPRETURN(MACH_MSG_TYPE_COPY_SEND,MACH_MSG_TYPE_PORT_SEND,word_size_in_bits);
1394: YY_BREAK
1395: case 61:
1396: YY_RULE_SETUP
1397: #line 167 "../gnumach/mig/lexxer.l"
1398: TPRETURN(MACH_MSG_TYPE_MAKE_SEND,MACH_MSG_TYPE_PORT_SEND,word_size_in_bits);
1399: YY_BREAK
1400: case 62:
1401: YY_RULE_SETUP
1402: #line 168 "../gnumach/mig/lexxer.l"
1403: TPRETURN(MACH_MSG_TYPE_MOVE_SEND,MACH_MSG_TYPE_PORT_SEND,word_size_in_bits);
1404: YY_BREAK
1405: case 63:
1406: YY_RULE_SETUP
1407: #line 169 "../gnumach/mig/lexxer.l"
1408: TPRETURN(MACH_MSG_TYPE_MAKE_SEND_ONCE,MACH_MSG_TYPE_PORT_SEND_ONCE,word_size_in_bits);
1409: YY_BREAK
1410: case 64:
1411: YY_RULE_SETUP
1412: #line 170 "../gnumach/mig/lexxer.l"
1413: TPRETURN(MACH_MSG_TYPE_MOVE_SEND_ONCE,MACH_MSG_TYPE_PORT_SEND_ONCE,word_size_in_bits);
1414: YY_BREAK
1415: case 65:
1416: YY_RULE_SETUP
1417: #line 172 "../gnumach/mig/lexxer.l"
1418: TRETURN(MACH_MSG_TYPE_PORT_NAME,word_size_in_bits);
1419: YY_BREAK
1420: case 66:
1421: YY_RULE_SETUP
1422: #line 173 "../gnumach/mig/lexxer.l"
1423: TPRETURN(MACH_MSG_TYPE_POLYMORPHIC,MACH_MSG_TYPE_PORT_RECEIVE,word_size_in_bits);
1424: YY_BREAK
1425: case 67:
1426: YY_RULE_SETUP
1427: #line 174 "../gnumach/mig/lexxer.l"
1428: TPRETURN(MACH_MSG_TYPE_POLYMORPHIC,MACH_MSG_TYPE_PORT_SEND,word_size_in_bits);
1429: YY_BREAK
1430: case 68:
1431: YY_RULE_SETUP
1432: #line 175 "../gnumach/mig/lexxer.l"
1433: TPRETURN(MACH_MSG_TYPE_POLYMORPHIC,MACH_MSG_TYPE_PORT_SEND_ONCE,word_size_in_bits);
1434: YY_BREAK
1435: case 69:
1436: YY_RULE_SETUP
1437: #line 176 "../gnumach/mig/lexxer.l"
1438: TRETURN(MACH_MSG_TYPE_POLYMORPHIC,0);
1439: YY_BREAK
1440: case 70:
1441: YY_RULE_SETUP
1442: #line 178 "../gnumach/mig/lexxer.l"
1443: RETURN(syColon);
1444: YY_BREAK
1445: case 71:
1446: YY_RULE_SETUP
1447: #line 179 "../gnumach/mig/lexxer.l"
1448: RETURN(sySemi);
1449: YY_BREAK
1450: case 72:
1451: YY_RULE_SETUP
1452: #line 180 "../gnumach/mig/lexxer.l"
1453: RETURN(syComma);
1454: YY_BREAK
1455: case 73:
1456: YY_RULE_SETUP
1457: #line 181 "../gnumach/mig/lexxer.l"
1458: RETURN(syPlus);
1459: YY_BREAK
1460: case 74:
1461: YY_RULE_SETUP
1462: #line 182 "../gnumach/mig/lexxer.l"
1463: RETURN(syMinus);
1464: YY_BREAK
1465: case 75:
1466: YY_RULE_SETUP
1467: #line 183 "../gnumach/mig/lexxer.l"
1468: RETURN(syStar);
1469: YY_BREAK
1470: case 76:
1471: YY_RULE_SETUP
1472: #line 184 "../gnumach/mig/lexxer.l"
1473: RETURN(syDiv);
1474: YY_BREAK
1475: case 77:
1476: YY_RULE_SETUP
1477: #line 185 "../gnumach/mig/lexxer.l"
1478: RETURN(syLParen);
1479: YY_BREAK
1480: case 78:
1481: YY_RULE_SETUP
1482: #line 186 "../gnumach/mig/lexxer.l"
1483: RETURN(syRParen);
1484: YY_BREAK
1485: case 79:
1486: YY_RULE_SETUP
1487: #line 187 "../gnumach/mig/lexxer.l"
1488: RETURN(syEqual);
1489: YY_BREAK
1490: case 80:
1491: YY_RULE_SETUP
1492: #line 188 "../gnumach/mig/lexxer.l"
1493: RETURN(syCaret);
1494: YY_BREAK
1495: case 81:
1496: YY_RULE_SETUP
1497: #line 189 "../gnumach/mig/lexxer.l"
1498: RETURN(syTilde);
1499: YY_BREAK
1500: case 82:
1501: YY_RULE_SETUP
1502: #line 190 "../gnumach/mig/lexxer.l"
1503: RETURN(syLAngle);
1504: YY_BREAK
1505: case 83:
1506: YY_RULE_SETUP
1507: #line 191 "../gnumach/mig/lexxer.l"
1508: RETURN(syRAngle);
1509: YY_BREAK
1510: case 84:
1511: YY_RULE_SETUP
1512: #line 192 "../gnumach/mig/lexxer.l"
1513: RETURN(syLBrack);
1514: YY_BREAK
1515: case 85:
1516: YY_RULE_SETUP
1517: #line 193 "../gnumach/mig/lexxer.l"
1518: RETURN(syRBrack);
1519: YY_BREAK
1520: case 86:
1521: YY_RULE_SETUP
1522: #line 194 "../gnumach/mig/lexxer.l"
1523: RETURN(syBar);
1524: YY_BREAK
1525: case 87:
1526: YY_RULE_SETUP
1527: #line 196 "../gnumach/mig/lexxer.l"
1528: { yylval.identifier = strmake(yytext);
1529: RETURN(syIdentifier); }
1530: YY_BREAK
1531: case 88:
1532: YY_RULE_SETUP
1533: #line 198 "../gnumach/mig/lexxer.l"
1534: { yylval.number = atoi(yytext); RETURN(syNumber); }
1535: YY_BREAK
1536: case 89:
1537: YY_RULE_SETUP
1538: #line 200 "../gnumach/mig/lexxer.l"
1539: { yylval.string = strmake(yytext);
1540: BEGIN Normal; RETURN(syString); }
1541: YY_BREAK
1542: case 90:
1543: YY_RULE_SETUP
1544: #line 202 "../gnumach/mig/lexxer.l"
1545: { yylval.string = strmake(yytext);
1546: BEGIN Normal; RETURN(syFileName); }
1547: YY_BREAK
1548: case 91:
1549: YY_RULE_SETUP
1550: #line 204 "../gnumach/mig/lexxer.l"
1551: { yylval.string = strmake(yytext);
1552: BEGIN Normal; RETURN(syQString); }
1553: YY_BREAK
1554: case 92:
1555: YY_RULE_SETUP
1556: #line 207 "../gnumach/mig/lexxer.l"
1557: { doSharp(yytext+1);
1558: SAVE_BEGIN;
1559: BEGIN SkipToEOL; }
1560: YY_BREAK
1561: case 93:
1562: YY_RULE_SETUP
1563: #line 210 "../gnumach/mig/lexxer.l"
1564: { doSharp(yytext+1);
1565: SAVE_BEGIN;
1566: BEGIN SkipToEOL; }
1567: YY_BREAK
1568: case 94:
1569: YY_RULE_SETUP
1570: #line 213 "../gnumach/mig/lexxer.l"
1571: { yyerror("illegal # directive");
1572: SAVE_BEGIN;
1573: BEGIN SkipToEOL; }
1574: YY_BREAK
1575: case 95:
1576: YY_RULE_SETUP
1577: #line 217 "../gnumach/mig/lexxer.l"
1578: RSTR_BEGIN;
1579: YY_BREAK
1580: case 96:
1581: YY_RULE_SETUP
1582: #line 218 "../gnumach/mig/lexxer.l"
1583: ;
1584: YY_BREAK
1585: case 97:
1586: YY_RULE_SETUP
1587: #line 220 "../gnumach/mig/lexxer.l"
1588: ;
1589: YY_BREAK
1590: case 98:
1591: YY_RULE_SETUP
1592: #line 221 "../gnumach/mig/lexxer.l"
1593: { lineno++; }
1594: YY_BREAK
1595: case 99:
1596: YY_RULE_SETUP
1597: #line 222 "../gnumach/mig/lexxer.l"
1598: { BEGIN Normal; RETURN(syError); }
1599: YY_BREAK
1600: case 100:
1601: YY_RULE_SETUP
1602: #line 224 "../gnumach/mig/lexxer.l"
1603: ECHO;
1604: YY_BREAK
1605: #line 1606 "lex.yy.c"
1606: case YY_STATE_EOF(INITIAL):
1607: case YY_STATE_EOF(Normal):
1608: case YY_STATE_EOF(String):
1609: case YY_STATE_EOF(FileName):
1610: case YY_STATE_EOF(QString):
1611: case YY_STATE_EOF(SkipToEOL):
1612: yyterminate();
1613:
1614: case YY_END_OF_BUFFER:
1615: {
1616: /* Amount of text matched not including the EOB char. */
1617: int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
1618:
1619: /* Undo the effects of YY_DO_BEFORE_ACTION. */
1620: *yy_cp = yy_hold_char;
1621:
1622: if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
1623: {
1624: /* We're scanning a new file or input source. It's
1625: * possible that this happened because the user
1626: * just pointed yyin at a new source and called
1627: * yylex(). If so, then we have to assure
1628: * consistency between yy_current_buffer and our
1629: * globals. Here is the right place to do so, because
1630: * this is the first action (other than possibly a
1631: * back-up) that will match for the new input source.
1632: */
1633: yy_n_chars = yy_current_buffer->yy_n_chars;
1634: yy_current_buffer->yy_input_file = yyin;
1635: yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
1636: }
1637:
1638: /* Note that here we test for yy_c_buf_p "<=" to the position
1639: * of the first EOB in the buffer, since yy_c_buf_p will
1640: * already have been incremented past the NUL character
1641: * (since all states make transitions on EOB to the
1642: * end-of-buffer state). Contrast this with the test
1643: * in input().
1644: */
1645: if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
1646: { /* This was really a NUL. */
1647: yy_state_type yy_next_state;
1648:
1649: yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
1650:
1651: yy_current_state = yy_get_previous_state();
1652:
1653: /* Okay, we're now positioned to make the NUL
1654: * transition. We couldn't have
1655: * yy_get_previous_state() go ahead and do it
1656: * for us because it doesn't know how to deal
1657: * with the possibility of jamming (and we don't
1658: * want to build jamming into it because then it
1659: * will run more slowly).
1660: */
1661:
1662: yy_next_state = yy_try_NUL_trans( yy_current_state );
1663:
1664: yy_bp = yytext_ptr + YY_MORE_ADJ;
1665:
1666: if ( yy_next_state )
1667: {
1668: /* Consume the NUL. */
1669: yy_cp = ++yy_c_buf_p;
1670: yy_current_state = yy_next_state;
1671: goto yy_match;
1672: }
1673:
1674: else
1675: {
1676: yy_cp = yy_c_buf_p;
1677: goto yy_find_action;
1678: }
1679: }
1680:
1681: else switch ( yy_get_next_buffer() )
1682: {
1683: case EOB_ACT_END_OF_FILE:
1684: {
1685: yy_did_buffer_switch_on_eof = 0;
1686:
1687: if ( yywrap() )
1688: {
1689: /* Note: because we've taken care in
1690: * yy_get_next_buffer() to have set up
1691: * yytext, we can now set up
1692: * yy_c_buf_p so that if some total
1693: * hoser (like flex itself) wants to
1694: * call the scanner after we return the
1695: * YY_NULL, it'll still work - another
1696: * YY_NULL will get returned.
1697: */
1698: yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
1699:
1700: yy_act = YY_STATE_EOF(YY_START);
1701: goto do_action;
1702: }
1703:
1704: else
1705: {
1706: if ( ! yy_did_buffer_switch_on_eof )
1707: YY_NEW_FILE;
1708: }
1709: break;
1710: }
1711:
1712: case EOB_ACT_CONTINUE_SCAN:
1713: yy_c_buf_p =
1714: yytext_ptr + yy_amount_of_matched_text;
1715:
1716: yy_current_state = yy_get_previous_state();
1717:
1718: yy_cp = yy_c_buf_p;
1719: yy_bp = yytext_ptr + YY_MORE_ADJ;
1720: goto yy_match;
1721:
1722: case EOB_ACT_LAST_MATCH:
1723: yy_c_buf_p =
1724: &yy_current_buffer->yy_ch_buf[yy_n_chars];
1725:
1726: yy_current_state = yy_get_previous_state();
1727:
1728: yy_cp = yy_c_buf_p;
1729: yy_bp = yytext_ptr + YY_MORE_ADJ;
1730: goto yy_find_action;
1731: }
1732: break;
1733: }
1734:
1735: default:
1736: YY_FATAL_ERROR(
1737: "fatal flex scanner internal error--no action found" );
1738: } /* end of action switch */
1739: } /* end of scanning one token */
1740: } /* end of yylex */
1741:
1742:
1743: /* yy_get_next_buffer - try to read in a new buffer
1744: *
1745: * Returns a code representing an action:
1746: * EOB_ACT_LAST_MATCH -
1747: * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
1748: * EOB_ACT_END_OF_FILE - end of file
1749: */
1750:
1751: static int yy_get_next_buffer()
1752: {
1753: register char *dest = yy_current_buffer->yy_ch_buf;
1754: register char *source = yytext_ptr;
1755: register int number_to_move, i;
1756: int ret_val;
1757:
1758: if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
1759: YY_FATAL_ERROR(
1760: "fatal flex scanner internal error--end of buffer missed" );
1761:
1762: if ( yy_current_buffer->yy_fill_buffer == 0 )
1763: { /* Don't try to fill the buffer, so this is an EOF. */
1764: if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
1765: {
1766: /* We matched a singled characater, the EOB, so
1767: * treat this as a final EOF.
1768: */
1769: return EOB_ACT_END_OF_FILE;
1770: }
1771:
1772: else
1773: {
1774: /* We matched some text prior to the EOB, first
1775: * process it.
1776: */
1777: return EOB_ACT_LAST_MATCH;
1778: }
1779: }
1780:
1781: /* Try to read more data. */
1782:
1783: /* First move last chars to start of buffer. */
1784: number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;
1785:
1786: for ( i = 0; i < number_to_move; ++i )
1787: *(dest++) = *(source++);
1788:
1789: if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
1790: /* don't do the read, it's not guaranteed to return an EOF,
1791: * just force an EOF
1792: */
1793: yy_n_chars = 0;
1794:
1795: else
1796: {
1797: int num_to_read =
1798: yy_current_buffer->yy_buf_size - number_to_move - 1;
1799:
1800: while ( num_to_read <= 0 )
1801: { /* Not enough room in the buffer - grow it. */
1802: #ifdef YY_USES_REJECT
1803: YY_FATAL_ERROR(
1804: "input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
1805: #else
1806:
1807: /* just a shorter name for the current buffer */
1808: YY_BUFFER_STATE b = yy_current_buffer;
1809:
1810: int yy_c_buf_p_offset =
1811: (int) (yy_c_buf_p - b->yy_ch_buf);
1812:
1813: if ( b->yy_is_our_buffer )
1814: {
1815: int new_size = b->yy_buf_size * 2;
1816:
1817: if ( new_size <= 0 )
1818: b->yy_buf_size += b->yy_buf_size / 8;
1819: else
1820: b->yy_buf_size *= 2;
1821:
1822: b->yy_ch_buf = (char *)
1823: /* Include room in for 2 EOB chars. */
1824: yy_flex_realloc( (void *) b->yy_ch_buf,
1825: b->yy_buf_size + 2 );
1826: }
1827: else
1828: /* Can't grow it, we don't own it. */
1829: b->yy_ch_buf = 0;
1830:
1831: if ( ! b->yy_ch_buf )
1832: YY_FATAL_ERROR(
1833: "fatal error - scanner input buffer overflow" );
1834:
1835: yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
1836:
1837: num_to_read = yy_current_buffer->yy_buf_size -
1838: number_to_move - 1;
1839: #endif
1840: }
1841:
1842: if ( num_to_read > YY_READ_BUF_SIZE )
1843: num_to_read = YY_READ_BUF_SIZE;
1844:
1845: /* Read in more data. */
1846: YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
1847: yy_n_chars, num_to_read );
1848: }
1849:
1850: if ( yy_n_chars == 0 )
1851: {
1852: if ( number_to_move == YY_MORE_ADJ )
1853: {
1854: ret_val = EOB_ACT_END_OF_FILE;
1855: yyrestart( yyin );
1856: }
1857:
1858: else
1859: {
1860: ret_val = EOB_ACT_LAST_MATCH;
1861: yy_current_buffer->yy_buffer_status =
1862: YY_BUFFER_EOF_PENDING;
1863: }
1864: }
1865:
1866: else
1867: ret_val = EOB_ACT_CONTINUE_SCAN;
1868:
1869: yy_n_chars += number_to_move;
1870: yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
1871: yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
1872:
1873: yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
1874:
1875: return ret_val;
1876: }
1877:
1878:
1879: /* yy_get_previous_state - get the state just before the EOB char was reached */
1880:
1881: static yy_state_type yy_get_previous_state()
1882: {
1883: register yy_state_type yy_current_state;
1884: register char *yy_cp;
1885:
1886: yy_current_state = yy_start;
1887: yy_current_state += YY_AT_BOL();
1888:
1889: for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
1890: {
1891: register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
1892: if ( yy_accept[yy_current_state] )
1893: {
1894: yy_last_accepting_state = yy_current_state;
1895: yy_last_accepting_cpos = yy_cp;
1896: }
1897: while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1898: {
1899: yy_current_state = (int) yy_def[yy_current_state];
1900: if ( yy_current_state >= 515 )
1901: yy_c = yy_meta[(unsigned int) yy_c];
1902: }
1903: yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
1904: }
1905:
1906: return yy_current_state;
1907: }
1908:
1909:
1910: /* yy_try_NUL_trans - try to make a transition on the NUL character
1911: *
1912: * synopsis
1913: * next_state = yy_try_NUL_trans( current_state );
1914: */
1915:
1916: #ifdef YY_USE_PROTOS
1917: static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
1918: #else
1919: static yy_state_type yy_try_NUL_trans( yy_current_state )
1920: yy_state_type yy_current_state;
1921: #endif
1922: {
1923: register int yy_is_jam;
1924: register char *yy_cp = yy_c_buf_p;
1925:
1926: register YY_CHAR yy_c = 1;
1927: if ( yy_accept[yy_current_state] )
1928: {
1929: yy_last_accepting_state = yy_current_state;
1930: yy_last_accepting_cpos = yy_cp;
1931: }
1932: while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1933: {
1934: yy_current_state = (int) yy_def[yy_current_state];
1935: if ( yy_current_state >= 515 )
1936: yy_c = yy_meta[(unsigned int) yy_c];
1937: }
1938: yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
1939: yy_is_jam = (yy_current_state == 514);
1940:
1941: return yy_is_jam ? 0 : yy_current_state;
1942: }
1943:
1944:
1945: #ifndef YY_NO_UNPUT
1946: #ifdef YY_USE_PROTOS
1947: static void yyunput( int c, register char *yy_bp )
1948: #else
1949: static void yyunput( c, yy_bp )
1950: int c;
1951: register char *yy_bp;
1952: #endif
1953: {
1954: register char *yy_cp = yy_c_buf_p;
1955:
1956: /* undo effects of setting up yytext */
1957: *yy_cp = yy_hold_char;
1958:
1959: if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
1960: { /* need to shift things up to make room */
1961: /* +2 for EOB chars. */
1962: register int number_to_move = yy_n_chars + 2;
1963: register char *dest = &yy_current_buffer->yy_ch_buf[
1964: yy_current_buffer->yy_buf_size + 2];
1965: register char *source =
1966: &yy_current_buffer->yy_ch_buf[number_to_move];
1967:
1968: while ( source > yy_current_buffer->yy_ch_buf )
1969: *--dest = *--source;
1970:
1971: yy_cp += (int) (dest - source);
1972: yy_bp += (int) (dest - source);
1973: yy_n_chars = yy_current_buffer->yy_buf_size;
1974:
1975: if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
1976: YY_FATAL_ERROR( "flex scanner push-back overflow" );
1977: }
1978:
1979: *--yy_cp = (char) c;
1980:
1981:
1982: yytext_ptr = yy_bp;
1983: yy_hold_char = *yy_cp;
1984: yy_c_buf_p = yy_cp;
1985: }
1986: #endif /* ifndef YY_NO_UNPUT */
1987:
1988:
1989: #ifdef __cplusplus
1990: static int yyinput()
1991: #else
1992: static int input()
1993: #endif
1994: {
1995: int c;
1996:
1997: *yy_c_buf_p = yy_hold_char;
1998:
1999: if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
2000: {
2001: /* yy_c_buf_p now points to the character we want to return.
2002: * If this occurs *before* the EOB characters, then it's a
2003: * valid NUL; if not, then we've hit the end of the buffer.
2004: */
2005: if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
2006: /* This was really a NUL. */
2007: *yy_c_buf_p = '\0';
2008:
2009: else
2010: { /* need more input */
2011: yytext_ptr = yy_c_buf_p;
2012: ++yy_c_buf_p;
2013:
2014: switch ( yy_get_next_buffer() )
2015: {
2016: case EOB_ACT_END_OF_FILE:
2017: {
2018: if ( yywrap() )
2019: {
2020: yy_c_buf_p =
2021: yytext_ptr + YY_MORE_ADJ;
2022: return EOF;
2023: }
2024:
2025: if ( ! yy_did_buffer_switch_on_eof )
2026: YY_NEW_FILE;
2027: #ifdef __cplusplus
2028: return yyinput();
2029: #else
2030: return input();
2031: #endif
2032: }
2033:
2034: case EOB_ACT_CONTINUE_SCAN:
2035: yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
2036: break;
2037:
2038: case EOB_ACT_LAST_MATCH:
2039: #ifdef __cplusplus
2040: YY_FATAL_ERROR(
2041: "unexpected last match in yyinput()" );
2042: #else
2043: YY_FATAL_ERROR(
2044: "unexpected last match in input()" );
2045: #endif
2046: }
2047: }
2048: }
2049:
2050: c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */
2051: *yy_c_buf_p = '\0'; /* preserve yytext */
2052: yy_hold_char = *++yy_c_buf_p;
2053:
2054: yy_current_buffer->yy_at_bol = (c == '\n');
2055:
2056: return c;
2057: }
2058:
2059:
2060: #ifdef YY_USE_PROTOS
2061: void yyrestart( FILE *input_file )
2062: #else
2063: void yyrestart( input_file )
2064: FILE *input_file;
2065: #endif
2066: {
2067: if ( ! yy_current_buffer )
2068: yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
2069:
2070: yy_init_buffer( yy_current_buffer, input_file );
2071: yy_load_buffer_state();
2072: }
2073:
2074:
2075: #ifdef YY_USE_PROTOS
2076: void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
2077: #else
2078: void yy_switch_to_buffer( new_buffer )
2079: YY_BUFFER_STATE new_buffer;
2080: #endif
2081: {
2082: if ( yy_current_buffer == new_buffer )
2083: return;
2084:
2085: if ( yy_current_buffer )
2086: {
2087: /* Flush out information for old buffer. */
2088: *yy_c_buf_p = yy_hold_char;
2089: yy_current_buffer->yy_buf_pos = yy_c_buf_p;
2090: yy_current_buffer->yy_n_chars = yy_n_chars;
2091: }
2092:
2093: yy_current_buffer = new_buffer;
2094: yy_load_buffer_state();
2095:
2096: /* We don't actually know whether we did this switch during
2097: * EOF (yywrap()) processing, but the only time this flag
2098: * is looked at is after yywrap() is called, so it's safe
2099: * to go ahead and always set it.
2100: */
2101: yy_did_buffer_switch_on_eof = 1;
2102: }
2103:
2104:
2105: #ifdef YY_USE_PROTOS
2106: void yy_load_buffer_state( void )
2107: #else
2108: void yy_load_buffer_state()
2109: #endif
2110: {
2111: yy_n_chars = yy_current_buffer->yy_n_chars;
2112: yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
2113: yyin = yy_current_buffer->yy_input_file;
2114: yy_hold_char = *yy_c_buf_p;
2115: }
2116:
2117:
2118: #ifdef YY_USE_PROTOS
2119: YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
2120: #else
2121: YY_BUFFER_STATE yy_create_buffer( file, size )
2122: FILE *file;
2123: int size;
2124: #endif
2125: {
2126: YY_BUFFER_STATE b;
2127:
2128: b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
2129: if ( ! b )
2130: YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
2131:
2132: b->yy_buf_size = size;
2133:
2134: /* yy_ch_buf has to be 2 characters longer than the size given because
2135: * we need to put in 2 end-of-buffer characters.
2136: */
2137: b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
2138: if ( ! b->yy_ch_buf )
2139: YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
2140:
2141: b->yy_is_our_buffer = 1;
2142:
2143: yy_init_buffer( b, file );
2144:
2145: return b;
2146: }
2147:
2148:
2149: #ifdef YY_USE_PROTOS
2150: void yy_delete_buffer( YY_BUFFER_STATE b )
2151: #else
2152: void yy_delete_buffer( b )
2153: YY_BUFFER_STATE b;
2154: #endif
2155: {
2156: if ( ! b )
2157: return;
2158:
2159: if ( b == yy_current_buffer )
2160: yy_current_buffer = (YY_BUFFER_STATE) 0;
2161:
2162: if ( b->yy_is_our_buffer )
2163: yy_flex_free( (void *) b->yy_ch_buf );
2164:
2165: yy_flex_free( (void *) b );
2166: }
2167:
2168:
2169: #ifndef YY_ALWAYS_INTERACTIVE
2170: #ifndef YY_NEVER_INTERACTIVE
2171: extern int isatty YY_PROTO(( int ));
2172: #endif
2173: #endif
2174:
2175: #ifdef YY_USE_PROTOS
2176: void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
2177: #else
2178: void yy_init_buffer( b, file )
2179: YY_BUFFER_STATE b;
2180: FILE *file;
2181: #endif
2182:
2183:
2184: {
2185: yy_flush_buffer( b );
2186:
2187: b->yy_input_file = file;
2188: b->yy_fill_buffer = 1;
2189:
2190: #if YY_ALWAYS_INTERACTIVE
2191: b->yy_is_interactive = 1;
2192: #else
2193: #if YY_NEVER_INTERACTIVE
2194: b->yy_is_interactive = 0;
2195: #else
2196: b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
2197: #endif
2198: #endif
2199: }
2200:
2201:
2202: #ifdef YY_USE_PROTOS
2203: void yy_flush_buffer( YY_BUFFER_STATE b )
2204: #else
2205: void yy_flush_buffer( b )
2206: YY_BUFFER_STATE b;
2207: #endif
2208:
2209: {
2210: b->yy_n_chars = 0;
2211:
2212: /* We always need two end-of-buffer characters. The first causes
2213: * a transition to the end-of-buffer state. The second causes
2214: * a jam in that state.
2215: */
2216: b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
2217: b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
2218:
2219: b->yy_buf_pos = &b->yy_ch_buf[0];
2220:
2221: b->yy_at_bol = 1;
2222: b->yy_buffer_status = YY_BUFFER_NEW;
2223:
2224: if ( b == yy_current_buffer )
2225: yy_load_buffer_state();
2226: }
2227:
2228:
2229: #ifndef YY_NO_SCAN_BUFFER
2230: #ifdef YY_USE_PROTOS
2231: YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
2232: #else
2233: YY_BUFFER_STATE yy_scan_buffer( base, size )
2234: char *base;
2235: yy_size_t size;
2236: #endif
2237: {
2238: YY_BUFFER_STATE b;
2239:
2240: if ( size < 2 ||
2241: base[size-2] != YY_END_OF_BUFFER_CHAR ||
2242: base[size-1] != YY_END_OF_BUFFER_CHAR )
2243: /* They forgot to leave room for the EOB's. */
2244: return 0;
2245:
2246: b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
2247: if ( ! b )
2248: YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
2249:
2250: b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
2251: b->yy_buf_pos = b->yy_ch_buf = base;
2252: b->yy_is_our_buffer = 0;
2253: b->yy_input_file = 0;
2254: b->yy_n_chars = b->yy_buf_size;
2255: b->yy_is_interactive = 0;
2256: b->yy_at_bol = 1;
2257: b->yy_fill_buffer = 0;
2258: b->yy_buffer_status = YY_BUFFER_NEW;
2259:
2260: yy_switch_to_buffer( b );
2261:
2262: return b;
2263: }
2264: #endif
2265:
2266:
2267: #ifndef YY_NO_SCAN_STRING
2268: #ifdef YY_USE_PROTOS
2269: YY_BUFFER_STATE yy_scan_string( yyconst char *str )
2270: #else
2271: YY_BUFFER_STATE yy_scan_string( str )
2272: yyconst char *str;
2273: #endif
2274: {
2275: int len;
2276: for ( len = 0; str[len]; ++len )
2277: ;
2278:
2279: return yy_scan_bytes( str, len );
2280: }
2281: #endif
2282:
2283:
2284: #ifndef YY_NO_SCAN_BYTES
2285: #ifdef YY_USE_PROTOS
2286: YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
2287: #else
2288: YY_BUFFER_STATE yy_scan_bytes( bytes, len )
2289: yyconst char *bytes;
2290: int len;
2291: #endif
2292: {
2293: YY_BUFFER_STATE b;
2294: char *buf;
2295: yy_size_t n;
2296: int i;
2297:
2298: /* Get memory for full buffer, including space for trailing EOB's. */
2299: n = len + 2;
2300: buf = (char *) yy_flex_alloc( n );
2301: if ( ! buf )
2302: YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
2303:
2304: for ( i = 0; i < len; ++i )
2305: buf[i] = bytes[i];
2306:
2307: buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
2308:
2309: b = yy_scan_buffer( buf, n );
2310: if ( ! b )
2311: YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
2312:
2313: /* It's okay to grow etc. this buffer, and we should throw it
2314: * away when we're done.
2315: */
2316: b->yy_is_our_buffer = 1;
2317:
2318: return b;
2319: }
2320: #endif
2321:
2322:
2323: #ifndef YY_NO_PUSH_STATE
2324: #ifdef YY_USE_PROTOS
2325: static void yy_push_state( int new_state )
2326: #else
2327: static void yy_push_state( new_state )
2328: int new_state;
2329: #endif
2330: {
2331: if ( yy_start_stack_ptr >= yy_start_stack_depth )
2332: {
2333: yy_size_t new_size;
2334:
2335: yy_start_stack_depth += YY_START_STACK_INCR;
2336: new_size = yy_start_stack_depth * sizeof( int );
2337:
2338: if ( ! yy_start_stack )
2339: yy_start_stack = (int *) yy_flex_alloc( new_size );
2340:
2341: else
2342: yy_start_stack = (int *) yy_flex_realloc(
2343: (void *) yy_start_stack, new_size );
2344:
2345: if ( ! yy_start_stack )
2346: YY_FATAL_ERROR(
2347: "out of memory expanding start-condition stack" );
2348: }
2349:
2350: yy_start_stack[yy_start_stack_ptr++] = YY_START;
2351:
2352: BEGIN(new_state);
2353: }
2354: #endif
2355:
2356:
2357: #ifndef YY_NO_POP_STATE
2358: static void yy_pop_state()
2359: {
2360: if ( --yy_start_stack_ptr < 0 )
2361: YY_FATAL_ERROR( "start-condition stack underflow" );
2362:
2363: BEGIN(yy_start_stack[yy_start_stack_ptr]);
2364: }
2365: #endif
2366:
2367:
2368: #ifndef YY_NO_TOP_STATE
2369: static int yy_top_state()
2370: {
2371: return yy_start_stack[yy_start_stack_ptr - 1];
2372: }
2373: #endif
2374:
2375: #ifndef YY_EXIT_FAILURE
2376: #define YY_EXIT_FAILURE 2
2377: #endif
2378:
2379: #ifdef YY_USE_PROTOS
2380: static void yy_fatal_error( yyconst char msg[] )
2381: #else
2382: static void yy_fatal_error( msg )
2383: char msg[];
2384: #endif
2385: {
2386: (void) fprintf( stderr, "%s\n", msg );
2387: exit( YY_EXIT_FAILURE );
2388: }
2389:
2390:
2391:
2392: /* Redefine yyless() so it works in section 3 code. */
2393:
2394: #undef yyless
2395: #define yyless(n) \
2396: do \
2397: { \
2398: /* Undo effects of setting up yytext. */ \
2399: yytext[yyleng] = yy_hold_char; \
2400: yy_c_buf_p = yytext + n - YY_MORE_ADJ; \
2401: yy_hold_char = *yy_c_buf_p; \
2402: *yy_c_buf_p = '\0'; \
2403: yyleng = n; \
2404: } \
2405: while ( 0 )
2406:
2407:
2408: /* Internal utility routines. */
2409:
2410: #ifndef yytext_ptr
2411: #ifdef YY_USE_PROTOS
2412: static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
2413: #else
2414: static void yy_flex_strncpy( s1, s2, n )
2415: char *s1;
2416: yyconst char *s2;
2417: int n;
2418: #endif
2419: {
2420: register int i;
2421: for ( i = 0; i < n; ++i )
2422: s1[i] = s2[i];
2423: }
2424: #endif
2425:
2426:
2427: #ifdef YY_USE_PROTOS
2428: static void *yy_flex_alloc( yy_size_t size )
2429: #else
2430: static void *yy_flex_alloc( size )
2431: yy_size_t size;
2432: #endif
2433: {
2434: return (void *) malloc( size );
2435: }
2436:
2437: #ifdef YY_USE_PROTOS
2438: static void *yy_flex_realloc( void *ptr, yy_size_t size )
2439: #else
2440: static void *yy_flex_realloc( ptr, size )
2441: void *ptr;
2442: yy_size_t size;
2443: #endif
2444: {
2445: /* The cast to (char *) in the following accommodates both
2446: * implementations that use char* generic pointers, and those
2447: * that use void* generic pointers. It works with the latter
2448: * because both ANSI C and C++ allow castless assignment from
2449: * any pointer type to void*, and deal with argument conversions
2450: * as though doing an assignment.
2451: */
2452: return (void *) realloc( (char *) ptr, size );
2453: }
2454:
2455: #ifdef YY_USE_PROTOS
2456: static void yy_flex_free( void *ptr )
2457: #else
2458: static void yy_flex_free( ptr )
2459: void *ptr;
2460: #endif
2461: {
2462: free( ptr );
2463: }
2464:
2465: #if YY_MAIN
2466: int main()
2467: {
2468: yylex();
2469: return 0;
2470: }
2471: #endif
2472: #line 224 "../gnumach/mig/lexxer.l"
2473:
2474:
2475: extern void
2476: LookNormal(void)
2477: {
2478: if (inname == 0)
2479: {
2480: inname = strmake("(unknown)");
2481: lineno = 0;
2482: }
2483:
2484: BEGIN Normal;
2485: }
2486:
2487: extern void
2488: LookString(void)
2489: {
2490: BEGIN String;
2491: }
2492:
2493: extern void
2494: LookQString(void)
2495: {
2496: BEGIN QString;
2497: }
2498:
2499: extern void
2500: LookFileName(void)
2501: {
2502: BEGIN FileName;
2503: }
2504:
2505: static void
2506: doSharp(const char *body)
2507: {
2508: register const char *startName;
2509:
2510: lineno = atoi(body);
2511: startName = strchr(body, '"');
2512: if (startName != NULL)
2513: {
2514: *strrchr(body, '"') = '\0';
2515: strfree(inname);
2516: inname = strmake(startName+1);
2517: }
2518: }
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