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Commit | Line | Data |
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5abc1f74 BK |
1 | |
2 | /* | |
3 | ||
4 | Test to see if a particular fix should be applied to a header file. | |
5 | ||
b51207a4 | 6 | Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc. |
5abc1f74 BK |
7 | |
8 | = = = = = = = = = = = = = = = = = = = = = = = = = | |
9 | ||
10 | NOTE TO DEVELOPERS | |
11 | ||
12 | The routines you write here must work closely with both the fixincl.c | |
13 | and the test_need.c program. | |
14 | ||
15 | Here are the rules: | |
16 | ||
17 | 1. Every test procedure name must be suffixed with "_fix". | |
18 | These routines will be referenced from inclhack.def, sans the suffix. | |
19 | ||
20 | 2. Use the "FIX_PROC_HEAD()" macro _with_ the "_fix" suffix | |
21 | (I cannot use the ## magic from ANSI C) for defining your entry point. | |
22 | ||
23 | 3. Put your test name into the FIXUP_TABLE | |
24 | ||
25 | 4. Do not read anything from stdin. It is closed. | |
26 | ||
27 | 5. Write to stderr only in the event of a reportable error | |
28 | In such an event, call "exit(1)". | |
29 | ||
30 | 6. If "MAIN" is _not_ defined, then you have access to the fixDescList | |
31 | entry for the fix in question. This may be useful, for example, | |
32 | if there are pre-compiled selection expressions stored there. | |
33 | ||
34 | For example, you may do this if you know that the first | |
35 | test contains a useful regex. This is okay because, remember, | |
36 | this code perforce works closely with the inclhack.def fixes!! | |
37 | ||
38 | ||
39 | tFixDesc* pMyDesc = fixDescList + MY_FIX_NAME_FIXIDX; | |
40 | tTestDesc* pTestList = pMyDesc->p_test_desc; | |
41 | ||
42 | regexec (pTestList->p_test_regex, ...) | |
43 | ||
44 | ||
45 | If MAIN _is_ defined, then you will have to compile it on | |
46 | your own. | |
47 | ||
48 | = = = = = = = = = = = = = = = = = = = = = = = = = | |
49 | ||
50 | This file is part of GNU CC. | |
51 | ||
52 | GNU CC is free software; you can redistribute it and/or modify | |
53 | it under the terms of the GNU General Public License as published by | |
54 | the Free Software Foundation; either version 2, or (at your option) | |
55 | any later version. | |
56 | ||
57 | GNU CC is distributed in the hope that it will be useful, | |
58 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
59 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
60 | GNU General Public License for more details. | |
61 | ||
62 | You should have received a copy of the GNU General Public License | |
63 | along with GNU CC; see the file COPYING. If not, write to | |
64 | the Free Software Foundation, 59 Temple Place - Suite 330, | |
65 | Boston, MA 02111-1307, USA. */ | |
66 | ||
67 | #include "fixlib.h" | |
68 | ||
69 | typedef struct { | |
70 | const char* fix_name; | |
71 | void (*fix_proc)(); | |
72 | } fix_entry_t; | |
73 | ||
74 | #define FIXUP_TABLE \ | |
8f9ca912 | 75 | _FT_( "no_double_slash", double_slash_fix ) \ |
5c0d5b94 ZW |
76 | _FT_( "else_endif_label", else_endif_label_fix ) \ |
77 | _FT_( "IO_use", IO_use_fix ) \ | |
78 | _FT_( "CTRL_use", CTRL_use_fix) \ | |
79 | _FT_( "IO_defn", IO_defn_fix ) \ | |
52c207e2 ZW |
80 | _FT_( "CTRL_defn", CTRL_defn_fix ) \ |
81 | _FT_( "machine_name", machine_name_fix ) | |
5abc1f74 BK |
82 | |
83 | ||
84 | #define FIX_PROC_HEAD( fix ) \ | |
85 | static void fix ( filname, text ) \ | |
86 | const char* filname; \ | |
87 | char* text; | |
88 | ||
89 | ||
90 | /* | |
91 | * Skip over a quoted string. Single quote strings may | |
92 | * contain multiple characters if the first character is | |
93 | * a backslash. Especially a backslash followed by octal digits. | |
94 | * We are not doing a correctness syntax check here. | |
95 | */ | |
96 | static char* | |
97 | print_quote( q, text ) | |
98 | char q; | |
99 | char* text; | |
100 | { | |
101 | fputc( q, stdout ); | |
102 | ||
103 | for (;;) | |
104 | { | |
105 | char ch = *(text++); | |
106 | fputc( ch, stdout ); | |
107 | ||
108 | switch (ch) | |
109 | { | |
110 | case '\\': | |
111 | if (*text == NUL) | |
112 | goto quote_done; | |
113 | ||
114 | fputc( *(text++), stdout ); | |
115 | break; | |
116 | ||
117 | case '"': | |
118 | case '\'': | |
119 | if (ch != q) | |
120 | break; | |
121 | /*FALLTHROUGH*/ | |
122 | ||
123 | case '\n': | |
124 | case NUL: | |
125 | goto quote_done; | |
126 | } | |
127 | } quote_done:; | |
128 | ||
129 | return text; | |
130 | } | |
131 | ||
132 | ||
133 | FIX_PROC_HEAD( double_slash_fix ) | |
134 | { | |
135 | /* Now look for the comment markers in the text */ | |
136 | for (;;) | |
137 | { | |
138 | char ch = *(text++); | |
139 | switch (ch) | |
140 | { | |
141 | case '/': | |
142 | switch (*text) /* do not advance `text' here */ | |
143 | { | |
144 | case '/': | |
145 | /* | |
146 | We found a "//" pair in open text. | |
147 | Delete text to New-Line | |
148 | */ | |
149 | while ((*text != '\n') && (*text != '\0')) text++; | |
150 | break; | |
151 | ||
152 | case '*': | |
153 | { | |
154 | /* We found a C-style comment. Skip forward to the end */ | |
155 | char* pz = strstr( (--text)+2, "*/" ); | |
156 | if (pz == (char*)NULL) | |
157 | { | |
158 | fputs( text, stdout ); | |
159 | goto fix_done; | |
160 | } | |
161 | pz += 2; | |
162 | fwrite (text, (pz - text), 1, stdout ); | |
163 | text = pz; | |
164 | } | |
165 | break; | |
166 | ||
167 | default: | |
168 | fputc (ch, stdout ); | |
169 | } | |
170 | break; | |
171 | ||
172 | case NUL: | |
173 | goto fix_done; | |
174 | ||
175 | case '"': | |
176 | case '\'': | |
177 | text = print_quote (ch, text ); | |
178 | break; | |
179 | ||
180 | default: | |
181 | fputc (ch, stdout ); | |
182 | } | |
183 | ||
184 | } fix_done:; | |
185 | ||
186 | fclose (stdout);; | |
187 | } | |
188 | ||
8f9ca912 BK |
189 | |
190 | FIX_PROC_HEAD( else_endif_label_fix ) | |
191 | { | |
192 | static const char label_pat[] = "^[ \t]*#[ \t]*(else|endif)"; | |
193 | static regex_t label_re; | |
194 | ||
195 | char ch; | |
196 | char* pz_next = (char*)NULL; | |
197 | regmatch_t match[2]; | |
198 | ||
b51207a4 ZW |
199 | compile_re (label_pat, &label_re, 1, |
200 | "label pattern", "else_endif_label_fix"); | |
8f9ca912 BK |
201 | |
202 | for (;;) /* entire file */ | |
203 | { | |
204 | /* | |
205 | See if we need to advance to the next candidate directive | |
206 | If the scanning pointer passes over the end of the directive, | |
207 | then the directive is inside a comment */ | |
208 | if (pz_next < text) | |
209 | { | |
210 | if (regexec (&label_re, text, 2, match, 0) != 0) | |
211 | { | |
212 | fputs( text, stdout ); | |
213 | break; | |
214 | } | |
215 | ||
216 | pz_next = text + match[0].rm_eo; | |
217 | } | |
218 | ||
219 | /* | |
220 | IF the scan pointer has not reached the directive end, ... */ | |
221 | if (pz_next > text) | |
222 | { | |
223 | /* | |
224 | Advance the scanning pointer. If we are at the start | |
225 | of a quoted string or a comment, then skip the entire unit */ | |
226 | ch = *text; | |
227 | ||
228 | switch (ch) | |
229 | { | |
230 | case '/': | |
231 | /* | |
232 | Skip comments */ | |
233 | if (text[1] == '*') | |
234 | { | |
235 | char* pz = strstr( text+2, "*/" ); | |
236 | if (pz == (char*)NULL) | |
237 | { | |
238 | fputs( text, stdout ); | |
239 | return; | |
240 | } | |
241 | pz += 2; | |
242 | fwrite( text, 1, (pz - text), stdout ); | |
243 | text = pz; | |
244 | continue; | |
245 | } | |
246 | putc( ch, stdout ); | |
247 | text++; | |
248 | break; | |
249 | ||
250 | case '"': | |
251 | case '\'': | |
252 | text = print_quote( ch, text+1 ); | |
253 | break; | |
254 | ||
255 | default: | |
256 | putc( ch, stdout ); | |
257 | text++; | |
258 | } /* switch (ch) */ | |
259 | continue; | |
260 | } /* if (still shy of directive end) */ | |
261 | ||
262 | /* | |
263 | The scanning pointer (text) has reached the end of the current | |
264 | directive under test. Check for bogons here. */ | |
265 | for (;;) /* bogon check */ | |
266 | { | |
267 | char ch = *(text++); | |
268 | if (isspace (ch)) | |
269 | { | |
270 | putc( ch, stdout ); | |
271 | if (ch == '\n') | |
272 | { | |
273 | /* | |
274 | It is clean. No bogons on this directive */ | |
275 | pz_next = (char*)NULL; /* force a new regex search */ | |
276 | goto dont_fix_bogon; | |
277 | } | |
278 | continue; | |
279 | } | |
280 | ||
281 | switch (ch) | |
282 | { | |
283 | case NUL: | |
284 | return; | |
285 | ||
286 | case '\\': | |
287 | /* | |
288 | Skip escaped newlines. Otherwise, we have a bogon */ | |
289 | if (*text != '\n') { | |
290 | text--; | |
291 | goto fix_the_bogon; | |
292 | } | |
293 | ||
294 | /* | |
295 | Emit the escaped newline and keep scanning for possible junk */ | |
296 | putc( '\\', stdout ); | |
297 | putc( '\n', stdout ); | |
298 | text++; | |
299 | break; | |
300 | ||
301 | case '/': | |
302 | /* | |
303 | Skip comments. Otherwise, we have a bogon */ | |
304 | if (*text == '*') | |
305 | { | |
306 | text--; | |
307 | pz_next = strstr( text+2, "*/" ); | |
308 | if (pz_next == (char*)NULL) | |
309 | { | |
310 | putc( '\n', stdout ); | |
311 | return; | |
312 | } | |
313 | pz_next += 2; | |
314 | fwrite( text, 1, (pz_next - text), stdout ); | |
315 | text = pz_next; | |
316 | break; | |
317 | } | |
318 | ||
8f9ca912 BK |
319 | /* FALLTHROUGH */ |
320 | ||
321 | default: | |
322 | /* | |
323 | GOTTA BE A BOGON */ | |
324 | text--; | |
325 | goto fix_the_bogon; | |
326 | } /* switch (ch) */ | |
327 | } /* for (bogon check loop) */ | |
328 | ||
329 | fix_the_bogon: | |
330 | /* | |
331 | `text' points to the start of the bogus data */ | |
332 | for (;;) | |
333 | { | |
334 | /* | |
335 | NOT an escaped newline. Find the end of line that | |
336 | is not preceeded by an escape character: */ | |
337 | pz_next = strchr( text, '\n' ); | |
338 | if (pz_next == (char*)NULL) | |
339 | { | |
340 | putc( '\n', stdout ); | |
341 | return; | |
342 | } | |
343 | ||
344 | if (pz_next[-1] != '\\') | |
345 | { | |
346 | text = pz_next; | |
347 | pz_next = (char*)NULL; /* force a new regex search */ | |
348 | break; | |
349 | } | |
350 | ||
351 | /* | |
352 | The newline was escaped. We gotta keep going. */ | |
353 | text = pz_next + 1; | |
354 | } | |
355 | ||
356 | dont_fix_bogon:; | |
357 | } /* for (entire file) loop */ | |
358 | ||
359 | return; | |
360 | } | |
361 | ||
5c0d5b94 ZW |
362 | /* Scan the input file for all occurrences of text like this: |
363 | ||
364 | #define TIOCCONS _IO(T, 12) | |
365 | ||
366 | and change them to read like this: | |
367 | ||
368 | #define TIOCCONS _IO('T', 12) | |
369 | ||
370 | which is the required syntax per the C standard. (The definition of | |
371 | _IO also has to be tweaked - see below.) 'IO' is actually whatever you | |
372 | provide in the STR argument. */ | |
373 | void | |
374 | fix_char_macro_uses (text, str) | |
375 | const char *text; | |
376 | const char *str; | |
377 | { | |
378 | /* This regexp looks for a traditional-syntax #define (# in column 1) | |
379 | of an object-like macro. */ | |
380 | static const char pat[] = | |
3a2e9dd2 | 381 | "^#[ \t]*define[ \t]+[_A-Za-z][_A-Za-z0-9]*[ \t]+"; |
5c0d5b94 ZW |
382 | static regex_t re; |
383 | ||
384 | regmatch_t rm[1]; | |
385 | const char *p, *limit; | |
386 | size_t len = strlen (str); | |
387 | ||
388 | compile_re (pat, &re, 1, "macro pattern", "fix_char_macro_uses"); | |
389 | ||
390 | for (p = text; | |
391 | regexec (&re, p, 1, rm, 0) == 0; | |
392 | p = limit + 1) | |
393 | { | |
394 | /* p + rm[0].rm_eo is the first character of the macro replacement. | |
395 | Find the end of the macro replacement, and the STR we were | |
396 | sent to look for within the replacement. */ | |
397 | p += rm[0].rm_eo; | |
398 | limit = p - 1; | |
399 | do | |
400 | { | |
401 | limit = strchr (limit + 1, '\n'); | |
402 | if (!limit) | |
403 | goto done; | |
404 | } | |
405 | while (limit[-1] == '\\'); | |
406 | ||
407 | do | |
408 | { | |
409 | if (*p == str[0] && !strncmp (p+1, str+1, len-1)) | |
410 | goto found; | |
411 | } | |
412 | while (++p < limit - len); | |
413 | /* Hit end of line. */ | |
414 | continue; | |
415 | ||
416 | found: | |
417 | /* Found STR on this line. If the macro needs fixing, | |
418 | the next few chars will be whitespace or uppercase, | |
419 | then an open paren, then a single letter. */ | |
420 | while ((isspace (*p) || isupper (*p)) && p < limit) p++; | |
421 | if (*p++ != '(') | |
422 | continue; | |
423 | if (!isalpha (*p)) | |
424 | continue; | |
425 | if (isalnum (p[1]) || p[1] == '_') | |
426 | continue; | |
427 | ||
428 | /* Splat all preceding text into the output buffer, | |
429 | quote the character at p, then proceed. */ | |
430 | fwrite (text, 1, p - text, stdout); | |
431 | putchar ('\''); | |
432 | putchar (*p); | |
433 | putchar ('\''); | |
434 | text = p + 1; | |
435 | } | |
436 | done: | |
437 | fputs (text, stdout); | |
438 | } | |
439 | ||
440 | /* Scan the input file for all occurrences of text like this: | |
441 | ||
442 | #define _IO(x, y) ('x'<<16+y) | |
443 | ||
444 | and change them to read like this: | |
445 | ||
446 | #define _IO(x, y) (x<<16+y) | |
447 | ||
448 | which is the required syntax per the C standard. (The uses of _IO | |
449 | also have to be tweaked - see above.) 'IO' is actually whatever | |
450 | you provide in the STR argument. */ | |
451 | void | |
452 | fix_char_macro_defines (text, str) | |
453 | const char *text; | |
454 | const char *str; | |
455 | { | |
456 | /* This regexp looks for any traditional-syntax #define (# in column 1). */ | |
457 | static const char pat[] = | |
458 | "^#[ \t]*define[ \t]+"; | |
459 | static regex_t re; | |
460 | ||
461 | regmatch_t rm[1]; | |
462 | const char *p, *limit; | |
463 | size_t len = strlen (str); | |
464 | char arg; | |
465 | ||
466 | compile_re (pat, &re, 1, "macro pattern", "fix_char_macro_defines"); | |
467 | ||
468 | for (p = text; | |
469 | regexec (&re, p, 1, rm, 0) == 0; | |
470 | p = limit + 1) | |
471 | { | |
472 | /* p + rm[0].rm_eo is the first character of the macro name. | |
473 | Find the end of the macro replacement, and the STR we were | |
474 | sent to look for within the name. */ | |
475 | p += rm[0].rm_eo; | |
476 | limit = p - 1; | |
477 | do | |
478 | { | |
479 | limit = strchr (limit + 1, '\n'); | |
480 | if (!limit) | |
481 | goto done; | |
482 | } | |
483 | while (limit[-1] == '\\'); | |
484 | ||
485 | do | |
486 | { | |
487 | if (*p == str[0] && !strncmp (p+1, str+1, len-1)) | |
488 | goto found; | |
3a2e9dd2 | 489 | p++; |
5c0d5b94 ZW |
490 | } |
491 | while (isalpha (*p) || isalnum (*p) || *p == '_'); | |
492 | /* Hit end of macro name without finding the string. */ | |
493 | continue; | |
494 | ||
495 | found: | |
496 | /* Found STR in this macro name. If the macro needs fixing, | |
497 | there may be a few uppercase letters, then there will be an | |
498 | open paren with _no_ intervening whitespace, and then a | |
499 | single letter. */ | |
500 | while (isupper (*p) && p < limit) p++; | |
501 | if (*p++ != '(') | |
502 | continue; | |
503 | if (!isalpha (*p)) | |
504 | continue; | |
505 | if (isalnum (p[1]) || p[1] == '_') | |
506 | continue; | |
507 | ||
508 | /* The character at P is the one to look for in the following | |
509 | text. */ | |
510 | arg = *p; | |
511 | p += 2; | |
512 | ||
513 | while (p < limit) | |
514 | { | |
515 | if (p[-1] == '\'' && p[0] == arg && p[1] == '\'') | |
516 | { | |
517 | /* Remove the quotes from this use of ARG. */ | |
518 | p--; | |
519 | fwrite (text, 1, p - text, stdout); | |
520 | putchar (arg); | |
521 | p += 3; | |
522 | text = p; | |
523 | } | |
524 | else | |
525 | p++; | |
526 | } | |
527 | } | |
528 | done: | |
529 | fputs (text, stdout); | |
530 | } | |
531 | ||
532 | /* The various prefixes on these macros are handled automatically | |
533 | because the fixers don't care where they start matching. */ | |
534 | FIX_PROC_HEAD( IO_use_fix ) | |
535 | { | |
536 | fix_char_macro_uses (text, "IO"); | |
537 | } | |
538 | FIX_PROC_HEAD( CTRL_use_fix ) | |
539 | { | |
540 | fix_char_macro_uses (text, "CTRL"); | |
541 | } | |
542 | ||
543 | FIX_PROC_HEAD( IO_defn_fix ) | |
544 | { | |
545 | fix_char_macro_defines (text, "IO"); | |
546 | } | |
547 | FIX_PROC_HEAD( CTRL_defn_fix ) | |
548 | { | |
549 | fix_char_macro_defines (text, "CTRL"); | |
550 | } | |
551 | ||
552 | ||
52c207e2 ZW |
553 | /* Fix for machine name #ifdefs that are not in the namespace reserved |
554 | by the C standard. They won't be defined if compiling with -ansi, | |
555 | and the headers will break. We go to some trouble to only change | |
556 | #ifdefs where the macro is defined by GCC in non-ansi mode; this | |
557 | minimizes the number of headers touched. */ | |
558 | ||
559 | #define SCRATCHSZ 64 /* hopefully long enough */ | |
560 | ||
561 | FIX_PROC_HEAD( machine_name_fix ) | |
562 | { | |
bff0dc38 BK |
563 | #ifndef MN_NAME_PAT |
564 | fputs( "The target machine has no needed machine name fixes\n", stderr ); | |
565 | #else | |
52c207e2 ZW |
566 | regmatch_t match[2]; |
567 | char *line, *base, *limit, *p, *q; | |
568 | regex_t *label_re, *name_re; | |
569 | char scratch[SCRATCHSZ]; | |
570 | size_t len; | |
571 | ||
bff0dc38 | 572 | mn_get_regexps (&label_re, &name_re, "machine_name_fix"); |
78a0d70c | 573 | |
52c207e2 ZW |
574 | scratch[0] = '_'; |
575 | scratch[1] = '_'; | |
576 | ||
577 | for (base = text; | |
578 | regexec (label_re, base, 2, match, 0) == 0; | |
579 | base = limit) | |
580 | { | |
581 | base += match[0].rm_eo; | |
582 | /* We're looking at an #if or #ifdef. Scan forward for the | |
583 | next non-escaped newline. */ | |
584 | line = limit = base; | |
585 | do | |
586 | { | |
587 | limit++; | |
588 | limit = strchr (limit, '\n'); | |
589 | if (!limit) | |
590 | goto done; | |
591 | } | |
592 | while (limit[-1] == '\\'); | |
593 | ||
594 | /* If the 'name_pat' matches in between base and limit, we have | |
595 | a bogon. It is not worth the hassle of excluding comments | |
596 | because comments on #if/#ifdef lines are rare, and strings on | |
597 | such lines are illegal. | |
598 | ||
599 | REG_NOTBOL means 'base' is not at the beginning of a line, which | |
600 | shouldn't matter since the name_re has no ^ anchor, but let's | |
601 | be accurate anyway. */ | |
602 | ||
603 | for (;;) | |
604 | { | |
605 | again: | |
606 | if (base == limit) | |
607 | break; | |
608 | ||
609 | if (regexec (name_re, base, 1, match, REG_NOTBOL)) | |
610 | goto done; /* No remaining match in this file */ | |
611 | ||
612 | /* Match; is it on the line? */ | |
613 | if (match[0].rm_eo > limit - base) | |
614 | break; | |
615 | ||
616 | p = base + match[0].rm_so; | |
617 | base += match[0].rm_eo; | |
618 | ||
619 | /* One more test: if on the same line we have the same string | |
620 | with the appropriate underscores, then leave it alone. | |
621 | We want exactly two leading and trailing underscores. */ | |
622 | if (*p == '_') | |
623 | { | |
624 | len = base - p - ((*base == '_') ? 2 : 1); | |
625 | q = p + 1; | |
626 | } | |
627 | else | |
628 | { | |
629 | len = base - p - ((*base == '_') ? 1 : 0); | |
630 | q = p; | |
631 | } | |
632 | if (len + 4 > SCRATCHSZ) | |
633 | abort (); | |
634 | memcpy (&scratch[2], q, len); | |
635 | len += 2; | |
636 | scratch[len++] = '_'; | |
637 | scratch[len++] = '_'; | |
638 | ||
639 | for (q = line; q <= limit - len; q++) | |
640 | if (*q == '_' && !strncmp (q, scratch, len)) | |
641 | goto again; | |
642 | ||
643 | fwrite (text, 1, p - text, stdout); | |
644 | fwrite (scratch, 1, len, stdout); | |
645 | ||
646 | text = base; | |
647 | } | |
648 | } | |
649 | done: | |
bff0dc38 | 650 | #endif |
52c207e2 | 651 | fputs (text, stdout); |
52c207e2 ZW |
652 | } |
653 | ||
654 | ||
5abc1f74 BK |
655 | /* = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = |
656 | ||
657 | test for fix selector | |
658 | ||
659 | THIS IS THE ONLY EXPORTED ROUTINE | |
660 | ||
661 | */ | |
662 | void | |
663 | apply_fix( fixname, filname ) | |
664 | const char* fixname; | |
665 | const char* filname; | |
666 | { | |
99d525c9 | 667 | #define _FT_(n,p) { n, p }, |
5abc1f74 | 668 | static fix_entry_t fix_table[] = { FIXUP_TABLE { NULL, NULL }}; |
99d525c9 PDM |
669 | #undef _FT_ |
670 | #define FIX_TABLE_CT ((sizeof(fix_table)/sizeof(fix_table[0]))-1) | |
5abc1f74 BK |
671 | |
672 | char* buf; | |
673 | int ct = FIX_TABLE_CT; | |
674 | fix_entry_t* pfe = fix_table; | |
675 | ||
676 | for (;;) | |
677 | { | |
678 | if (strcmp (pfe->fix_name, fixname) == 0) | |
679 | break; | |
680 | if (--ct <= 0) | |
8f9ca912 BK |
681 | { |
682 | fprintf (stderr, "fixincludes error: the `%s' fix is unknown\n", | |
683 | fixname ); | |
684 | exit (3); | |
685 | } | |
686 | pfe++; | |
5abc1f74 BK |
687 | } |
688 | ||
689 | buf = load_file_data (stdin); | |
690 | (*pfe->fix_proc)( filname, buf ); | |
691 | } | |
692 | ||
693 | #ifdef MAIN | |
694 | ||
695 | /* = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = | |
696 | ||
697 | MAIN ROUTINE | |
698 | ||
699 | This file is both included in fixincl.c and compiled as a separate | |
700 | program for use by the inclhack.sh script. | |
701 | ||
702 | */ | |
703 | ||
704 | int | |
705 | main( argc, argv ) | |
706 | int argc; | |
707 | char** argv; | |
708 | { | |
709 | if (argc != 3) | |
710 | apply_fix ("No test name provided", NULL, NULL, 0 ); | |
711 | ||
712 | apply_fix (argv[2], argv[1]); | |
713 | return 0; | |
714 | } | |
715 | ||
716 | #endif |