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1 | /*++\r | |
2 | \r | |
3 | Copyright (c) 2004, Intel Corporation \r | |
4 | All rights reserved. This program and the accompanying materials \r | |
5 | are licensed and made available under the terms and conditions of the BSD License \r | |
6 | which accompanies this distribution. The full text of the license may be found at \r | |
7 | http://opensource.org/licenses/bsd-license.php \r | |
8 | \r | |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r | |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r | |
11 | \r | |
12 | Module Name:\r | |
13 | \r | |
14 | MakeDeps.c \r | |
15 | \r | |
16 | Abstract:\r | |
17 | \r | |
18 | Recursively scan source files to find include files and emit them to \r | |
19 | create dependency lists.\r | |
20 | \r | |
21 | --*/\r | |
22 | \r | |
23 | #include <stdio.h>\r | |
24 | #include <string.h>\r | |
25 | #include <stdlib.h>\r | |
26 | #include <ctype.h>\r | |
27 | \r | |
28 | #include <Common/UefiBaseTypes.h>\r | |
29 | \r | |
30 | #include "EfiUtilityMsgs.h"\r | |
31 | #include "CommonLib.h"\r | |
32 | \r | |
33 | //\r | |
34 | // Structure to maintain a linked list of strings\r | |
35 | //\r | |
36 | typedef struct _STRING_LIST {\r | |
37 | struct _STRING_LIST *Next;\r | |
38 | char *Str;\r | |
39 | } STRING_LIST;\r | |
40 | \r | |
41 | #define UTILITY_NAME "MakeDeps"\r | |
42 | \r | |
43 | #define MAX_LINE_LEN 2048\r | |
44 | #define MAX_PATH 2048\r | |
45 | #define START_NEST_DEPTH 1\r | |
46 | #define MAX_NEST_DEPTH 1000 // just in case we get in an endless loop.\r | |
47 | //\r | |
48 | // Define the relative paths used by the special #include macros\r | |
49 | //\r | |
50 | #define PROTOCOL_DIR_PATH "Protocol/"\r | |
51 | #define GUID_DIR_PATH "Guid/"\r | |
52 | #define ARCH_PROTOCOL_DIR_PATH "ArchProtocol/"\r | |
53 | #define PPI_PROTOCOL_DIR_PATH "Ppi/"\r | |
54 | \r | |
55 | //\r | |
56 | // Use this structure to keep track of all the special #include forms\r | |
57 | //\r | |
58 | typedef struct {\r | |
59 | INT8 *IncludeMacroName;\r | |
60 | INT8 *PathName;\r | |
61 | } INCLUDE_MACRO_CONVERSION;\r | |
62 | \r | |
63 | //\r | |
64 | // This data is used to convert #include macros like:\r | |
65 | // #include EFI_PROTOCOL_DEFINITION(xxx)\r | |
66 | // into\r | |
67 | // #include Protocol/xxx/xxx.h\r | |
68 | //\r | |
69 | static const INCLUDE_MACRO_CONVERSION mMacroConversion[] = {\r | |
70 | "EFI_PROTOCOL_DEFINITION",\r | |
71 | PROTOCOL_DIR_PATH,\r | |
72 | "EFI_GUID_DEFINITION",\r | |
73 | GUID_DIR_PATH,\r | |
74 | "EFI_ARCH_PROTOCOL_DEFINITION",\r | |
75 | ARCH_PROTOCOL_DIR_PATH,\r | |
76 | "EFI_PROTOCOL_PRODUCER",\r | |
77 | PROTOCOL_DIR_PATH,\r | |
78 | "EFI_PROTOCOL_CONSUMER",\r | |
79 | PROTOCOL_DIR_PATH,\r | |
80 | "EFI_PROTOCOL_DEPENDENCY",\r | |
81 | PROTOCOL_DIR_PATH,\r | |
82 | "EFI_ARCH_PROTOCOL_PRODUCER",\r | |
83 | ARCH_PROTOCOL_DIR_PATH,\r | |
84 | "EFI_ARCH_PROTOCOL_CONSUMER",\r | |
85 | ARCH_PROTOCOL_DIR_PATH,\r | |
86 | "EFI_ARCH_PROTOCOL_DEPENDENCY",\r | |
87 | ARCH_PROTOCOL_DIR_PATH,\r | |
88 | "EFI_PPI_DEFINITION",\r | |
89 | PPI_PROTOCOL_DIR_PATH,\r | |
90 | "EFI_PPI_PRODUCER",\r | |
91 | PPI_PROTOCOL_DIR_PATH,\r | |
92 | "EFI_PPI_CONSUMER",\r | |
93 | PPI_PROTOCOL_DIR_PATH,\r | |
94 | "EFI_PPI_DEPENDENCY",\r | |
95 | PPI_PROTOCOL_DIR_PATH,\r | |
96 | NULL,\r | |
97 | NULL\r | |
98 | };\r | |
99 | \r | |
100 | typedef struct _SYMBOL {\r | |
101 | struct _SYMBOL *Next;\r | |
102 | INT8 *Name;\r | |
103 | INT8 *Value;\r | |
104 | } SYMBOL;\r | |
105 | \r | |
106 | //\r | |
107 | // Here's all our globals. We need a linked list of include paths, a linked\r | |
108 | // list of source files, a linked list of subdirectories (appended to each\r | |
109 | // include path when searching), and flags to keep track of command-line options.\r | |
110 | //\r | |
111 | static struct {\r | |
112 | STRING_LIST *IncludePaths; // all include paths to search\r | |
113 | STRING_LIST *SourceFiles; // all source files to parse\r | |
114 | STRING_LIST *SubDirs; // appended to each include path when searching\r | |
115 | SYMBOL *SymbolTable; // for replacement strings\r | |
116 | FILE *OutFptr; // output dependencies to this file\r | |
117 | BOOLEAN Verbose; // for more detailed output\r | |
118 | BOOLEAN IgnoreNotFound; // no warnings if files not found\r | |
119 | BOOLEAN QuietMode; // -q - don't print missing file warnings\r | |
120 | BOOLEAN NoSystem; // don't process #include <system> files\r | |
121 | BOOLEAN NeverFail; // always return success\r | |
122 | BOOLEAN NoDupes; // to not list duplicate dependency files (for timing purposes)\r | |
123 | BOOLEAN UseSumDeps; // use summary dependency files if found\r | |
124 | INT8 TargetFileName[MAX_PATH]; // target object filename\r | |
125 | INT8 SumDepsPath[MAX_PATH]; // path to summary files\r | |
126 | INT8 *OutFileName; // -o option\r | |
127 | } mGlobals;\r | |
128 | \r | |
129 | static\r | |
130 | STATUS\r | |
131 | ProcessFile (\r | |
132 | INT8 *TargetFileName,\r | |
133 | INT8 *FileName,\r | |
134 | UINT32 NestDepth,\r | |
135 | STRING_LIST *ProcessedFiles\r | |
136 | );\r | |
137 | \r | |
138 | static\r | |
139 | FILE *\r | |
140 | FindFile (\r | |
141 | INT8 *FileName,\r | |
142 | UINT32 FileNameLen\r | |
143 | );\r | |
144 | \r | |
145 | static\r | |
146 | void\r | |
147 | PrintDependency (\r | |
148 | INT8 *Target,\r | |
149 | INT8 *DependentFile\r | |
150 | );\r | |
151 | \r | |
152 | static\r | |
153 | void\r | |
154 | ReplaceSymbols (\r | |
155 | INT8 *Str,\r | |
156 | UINT32 StrSize\r | |
157 | );\r | |
158 | \r | |
159 | static\r | |
160 | STATUS\r | |
161 | ProcessArgs (\r | |
162 | int Argc,\r | |
163 | char *Argv[]\r | |
164 | );\r | |
165 | \r | |
166 | static\r | |
167 | void\r | |
168 | Usage (\r | |
169 | VOID\r | |
170 | );\r | |
171 | \r | |
172 | static\r | |
173 | void\r | |
174 | FreeLists (\r | |
175 | VOID\r | |
176 | );\r | |
177 | \r | |
178 | int\r | |
179 | main (\r | |
180 | int Argc,\r | |
181 | char *Argv[]\r | |
182 | )\r | |
183 | /*++\r | |
184 | \r | |
185 | Routine Description:\r | |
186 | \r | |
187 | Call the routine to parse the command-line options, then process each file\r | |
188 | to build dependencies.\r | |
189 | \r | |
190 | Arguments:\r | |
191 | \r | |
192 | Argc - Standard C main() argc.\r | |
193 | Argv - Standard C main() argv.\r | |
194 | \r | |
195 | Returns:\r | |
196 | \r | |
197 | 0 if successful\r | |
198 | nonzero otherwise\r | |
199 | \r | |
200 | --*/\r | |
201 | {\r | |
202 | STRING_LIST *File;\r | |
203 | STRING_LIST ProcessedFiles;\r | |
204 | STRING_LIST *TempList;\r | |
205 | STATUS Status;\r | |
206 | INT8 *Cptr;\r | |
207 | INT8 TargetFileName[MAX_PATH];\r | |
208 | \r | |
209 | SetUtilityName (UTILITY_NAME);\r | |
210 | //\r | |
211 | // Process the command-line arguments\r | |
212 | //\r | |
213 | Status = ProcessArgs (Argc, Argv);\r | |
214 | if (Status != STATUS_SUCCESS) {\r | |
215 | return STATUS_ERROR;\r | |
216 | }\r | |
217 | //\r | |
218 | // Go through the list of source files and process each.\r | |
219 | //\r | |
220 | memset (&ProcessedFiles, 0, sizeof (STRING_LIST));\r | |
221 | File = mGlobals.SourceFiles;\r | |
222 | while (File != NULL) {\r | |
223 | //\r | |
224 | // Clear out our list of processed files\r | |
225 | //\r | |
226 | TempList = ProcessedFiles.Next;\r | |
227 | while (ProcessedFiles.Next != NULL) {\r | |
228 | TempList = ProcessedFiles.Next->Next;\r | |
229 | free (ProcessedFiles.Next->Str);\r | |
230 | free (ProcessedFiles.Next);\r | |
231 | ProcessedFiles.Next = TempList;\r | |
232 | }\r | |
233 | //\r | |
234 | // Replace filename extension with ".obj" if they did not\r | |
235 | // specifically specify the target file\r | |
236 | //\r | |
237 | if (mGlobals.TargetFileName[0] == 0) {\r | |
238 | strcpy (TargetFileName, File->Str);\r | |
239 | //\r | |
240 | // Find the .extension\r | |
241 | //\r | |
242 | for (Cptr = TargetFileName + strlen (TargetFileName) - 1;\r | |
243 | (*Cptr != '\\' && *Cptr != '/') && (Cptr > TargetFileName) && (*Cptr != '.');\r | |
244 | Cptr--\r | |
245 | )\r | |
246 | ;\r | |
247 | if (Cptr == TargetFileName) {\r | |
248 | Error (NULL, 0, 0, File->Str, "could not locate extension in filename");\r | |
249 | goto Finish;\r | |
250 | }\r | |
251 | //\r | |
252 | // Tack on the ".obj"\r | |
253 | //\r | |
254 | strcpy (Cptr, ".obj");\r | |
255 | } else {\r | |
256 | //\r | |
257 | // Copy the target filename they specified\r | |
258 | //\r | |
259 | strcpy (TargetFileName, mGlobals.TargetFileName);\r | |
260 | }\r | |
261 | \r | |
262 | Status = ProcessFile (TargetFileName, File->Str, START_NEST_DEPTH, &ProcessedFiles);\r | |
263 | if (Status != STATUS_SUCCESS) {\r | |
264 | goto Finish;\r | |
265 | }\r | |
266 | \r | |
267 | File = File->Next;\r | |
268 | }\r | |
269 | \r | |
270 | Finish:\r | |
271 | //\r | |
272 | // Free up memory\r | |
273 | //\r | |
274 | FreeLists ();\r | |
275 | //\r | |
276 | // Free up our processed files list\r | |
277 | //\r | |
278 | TempList = ProcessedFiles.Next;\r | |
279 | while (ProcessedFiles.Next != NULL) {\r | |
280 | TempList = ProcessedFiles.Next->Next;\r | |
281 | free (ProcessedFiles.Next->Str);\r | |
282 | free (ProcessedFiles.Next);\r | |
283 | ProcessedFiles.Next = TempList;\r | |
284 | }\r | |
285 | //\r | |
286 | // Close our output file\r | |
287 | //\r | |
288 | if ((mGlobals.OutFptr != stdout) && (mGlobals.OutFptr != NULL)) {\r | |
289 | fprintf(mGlobals.OutFptr, "\t\n"); // file ending flag\r | |
290 | fclose (mGlobals.OutFptr);\r | |
291 | }\r | |
292 | \r | |
293 | if (mGlobals.NeverFail) {\r | |
294 | return STATUS_SUCCESS;\r | |
295 | }\r | |
296 | //\r | |
297 | // If any errors, then delete our output so that it will get created\r | |
298 | // again on a rebuild.\r | |
299 | //\r | |
300 | if ((GetUtilityStatus () == STATUS_ERROR) && (mGlobals.OutFileName != NULL)) {\r | |
301 | remove (mGlobals.OutFileName);\r | |
302 | }\r | |
303 | \r | |
304 | return GetUtilityStatus ();\r | |
305 | }\r | |
306 | \r | |
307 | static\r | |
308 | STATUS\r | |
309 | ProcessFile (\r | |
310 | INT8 *TargetFileName,\r | |
311 | INT8 *FileName,\r | |
312 | UINT32 NestDepth,\r | |
313 | STRING_LIST *ProcessedFiles\r | |
314 | )\r | |
315 | /*++\r | |
316 | \r | |
317 | Routine Description:\r | |
318 | \r | |
319 | Given a source file name, open the file and parse all #include lines.\r | |
320 | \r | |
321 | Arguments:\r | |
322 | \r | |
323 | TargetFileName - name of the usually .obj target\r | |
324 | FileName - name of the file to process\r | |
325 | NestDepth - how deep we're nested in includes\r | |
326 | ProcessedFiles - list of processed files.\r | |
327 | \r | |
328 | Returns:\r | |
329 | \r | |
330 | standard status.\r | |
331 | \r | |
332 | --*/\r | |
333 | {\r | |
334 | FILE *Fptr;\r | |
335 | INT8 Line[MAX_LINE_LEN];\r | |
336 | INT8 *Cptr;\r | |
337 | INT8 *EndPtr;\r | |
338 | INT8 *SaveCptr;\r | |
339 | INT8 EndChar;\r | |
340 | INT8 FileNameCopy[MAX_PATH];\r | |
341 | INT8 MacroIncludeFileName[MAX_LINE_LEN];\r | |
342 | INT8 SumDepsFile[MAX_PATH];\r | |
343 | STATUS Status;\r | |
344 | UINT32 Index;\r | |
345 | UINT32 LineNum;\r | |
346 | STRING_LIST *ListPtr;\r | |
347 | \r | |
348 | Status = STATUS_SUCCESS;\r | |
349 | Fptr = NULL;\r | |
350 | //\r | |
351 | // Print the file being processed. Indent so you can tell the include nesting\r | |
352 | // depth.\r | |
353 | //\r | |
354 | if (mGlobals.Verbose) {\r | |
355 | fprintf (stdout, "%*cProcessing file '%s'\n", NestDepth * 2, ' ', FileName);\r | |
356 | }\r | |
357 | //\r | |
358 | // If we're using summary dependency files, and a matching .dep file is\r | |
359 | // found for this file, then just emit the summary dependency file as\r | |
360 | // a dependency and return.\r | |
361 | //\r | |
362 | if (mGlobals.UseSumDeps) {\r | |
363 | strcpy (SumDepsFile, mGlobals.SumDepsPath);\r | |
364 | strcat (SumDepsFile, FileName);\r | |
365 | for (Cptr = SumDepsFile + strlen (SumDepsFile) - 1;\r | |
366 | (*Cptr != '\\' && *Cptr != '/') && (Cptr > SumDepsFile) && (*Cptr != '.');\r | |
367 | Cptr--\r | |
368 | )\r | |
369 | ;\r | |
370 | if (*Cptr == '.') {\r | |
371 | strcpy (Cptr, ".dep");\r | |
372 | } else {\r | |
373 | strcat (SumDepsFile, ".dep");\r | |
374 | }\r | |
375 | //\r | |
376 | // See if the summary dep file exists. Could use _stat() function, but\r | |
377 | // it's less portable.\r | |
378 | //\r | |
379 | if ((Fptr = fopen (SumDepsFile, "r")) != NULL) {\r | |
380 | PrintDependency (TargetFileName, SumDepsFile);\r | |
381 | return STATUS_SUCCESS;\r | |
382 | }\r | |
383 | }\r | |
384 | //\r | |
385 | // If we're not doing duplicates, and we've already seen this filename,\r | |
386 | // then return\r | |
387 | //\r | |
388 | if (mGlobals.NoDupes) {\r | |
389 | for (ListPtr = ProcessedFiles->Next; ListPtr != NULL; ListPtr = ListPtr->Next) {\r | |
390 | if (stricmp (FileName, ListPtr->Str) == 0) {\r | |
391 | break;\r | |
392 | }\r | |
393 | }\r | |
394 | //\r | |
395 | // If we found a match, we're done. If we didn't, create a new element\r | |
396 | // and add it to the list.\r | |
397 | //\r | |
398 | if (ListPtr != NULL) {\r | |
399 | //\r | |
400 | // Print a message if verbose mode\r | |
401 | //\r | |
402 | if (mGlobals.Verbose) {\r | |
403 | DebugMsg (NULL, 0, 0, FileName, "duplicate include -- not processed again");\r | |
404 | }\r | |
405 | \r | |
406 | return STATUS_SUCCESS;\r | |
407 | }\r | |
408 | \r | |
409 | ListPtr = malloc (sizeof (STRING_LIST));\r | |
410 | ListPtr->Str = malloc (strlen (FileName) + 1);\r | |
411 | strcpy (ListPtr->Str, FileName);\r | |
412 | ListPtr->Next = ProcessedFiles->Next;\r | |
413 | ProcessedFiles->Next = ListPtr;\r | |
414 | }\r | |
415 | \r | |
416 | //\r | |
417 | // Make sure we didn't exceed our maximum nesting depth\r | |
418 | //\r | |
419 | if (NestDepth > MAX_NEST_DEPTH) {\r | |
420 | Error (NULL, 0, 0, FileName, "max nesting depth exceeded on file");\r | |
421 | goto Finish;\r | |
422 | }\r | |
423 | //\r | |
424 | // Make a local copy of the filename. Then we can manipulate it\r | |
425 | // if we have to.\r | |
426 | //\r | |
427 | strcpy (FileNameCopy, FileName);\r | |
428 | //\r | |
429 | // Try to open the file locally\r | |
430 | //\r | |
431 | if ((Fptr = fopen (FileNameCopy, "r")) == NULL) {\r | |
432 | //\r | |
433 | // Try to find it among the paths.\r | |
434 | //\r | |
435 | Fptr = FindFile (FileNameCopy, sizeof (FileNameCopy));\r | |
436 | if (Fptr == NULL) {\r | |
437 | //\r | |
438 | // If this is not the top-level file, and the command-line argument\r | |
439 | // said to ignore missing files, then return ok\r | |
440 | //\r | |
441 | if (NestDepth != START_NEST_DEPTH) {\r | |
442 | if (mGlobals.IgnoreNotFound) {\r | |
443 | if (!mGlobals.QuietMode) {\r | |
444 | DebugMsg (NULL, 0, 0, FileNameCopy, "could not find file");\r | |
445 | }\r | |
446 | \r | |
447 | return STATUS_SUCCESS;\r | |
448 | } else {\r | |
449 | Error (NULL, 0, 0, FileNameCopy, "could not find file");\r | |
450 | return STATUS_ERROR;\r | |
451 | }\r | |
452 | } else {\r | |
453 | //\r | |
454 | // Top-level (first) file. Emit an error.\r | |
455 | //\r | |
456 | Error (NULL, 0, 0, FileNameCopy, "could not find file");\r | |
457 | return STATUS_ERROR;\r | |
458 | }\r | |
459 | }\r | |
460 | }\r | |
461 | //\r | |
462 | // Print the dependency, with string substitution\r | |
463 | //\r | |
464 | PrintDependency (TargetFileName, FileNameCopy);\r | |
465 | \r | |
466 | //\r | |
467 | // Now read in lines and find all #include lines. Allow them to indent, and\r | |
468 | // to put spaces between the # and include.\r | |
469 | //\r | |
470 | LineNum = 0;\r | |
471 | while ((fgets (Line, sizeof (Line), Fptr) != NULL) && (Status == STATUS_SUCCESS)) {\r | |
472 | LineNum++;\r | |
473 | Cptr = Line;\r | |
474 | //\r | |
475 | // Skip preceeding spaces on the line\r | |
476 | //\r | |
477 | while (*Cptr && (isspace (*Cptr))) {\r | |
478 | Cptr++;\r | |
479 | }\r | |
480 | //\r | |
481 | // Check for # character\r | |
482 | //\r | |
483 | if (*Cptr == '#') {\r | |
484 | Cptr++;\r | |
485 | //\r | |
486 | // Check for "include"\r | |
487 | //\r | |
488 | while (*Cptr && (isspace (*Cptr))) {\r | |
489 | Cptr++;\r | |
490 | }\r | |
491 | \r | |
492 | if (strncmp (Cptr, "include", 7) == 0) {\r | |
493 | //\r | |
494 | // Skip over "include" and move on to filename as "file" or <file>\r | |
495 | //\r | |
496 | Cptr += 7;\r | |
497 | while (*Cptr && (isspace (*Cptr))) {\r | |
498 | Cptr++;\r | |
499 | }\r | |
500 | \r | |
501 | if (*Cptr == '<') {\r | |
502 | EndChar = '>';\r | |
503 | } else if (*Cptr == '"') {\r | |
504 | EndChar = '"';\r | |
505 | } else {\r | |
506 | //\r | |
507 | // Handle special #include MACRO_NAME(file)\r | |
508 | // Set EndChar to null so we fall through on processing below.\r | |
509 | //\r | |
510 | EndChar = 0;\r | |
511 | //\r | |
512 | // Look for all the special include macros and convert accordingly.\r | |
513 | //\r | |
514 | for (Index = 0; mMacroConversion[Index].IncludeMacroName != NULL; Index++) {\r | |
515 | //\r | |
516 | // Save the start of the string in case some macros are substrings\r | |
517 | // of others.\r | |
518 | //\r | |
519 | SaveCptr = Cptr;\r | |
520 | if (strncmp (\r | |
521 | Cptr,\r | |
522 | mMacroConversion[Index].IncludeMacroName,\r | |
523 | strlen (mMacroConversion[Index].IncludeMacroName)\r | |
524 | ) == 0) {\r | |
525 | //\r | |
526 | // Skip over the macro name\r | |
527 | //\r | |
528 | Cptr += strlen (mMacroConversion[Index].IncludeMacroName);\r | |
529 | //\r | |
530 | // Skip over open parenthesis, blank spaces, then find closing\r | |
531 | // parenthesis or blank space\r | |
532 | //\r | |
533 | while (*Cptr && (isspace (*Cptr))) {\r | |
534 | Cptr++;\r | |
535 | }\r | |
536 | \r | |
537 | if (*Cptr == '(') {\r | |
538 | Cptr++;\r | |
539 | while (*Cptr && (isspace (*Cptr))) {\r | |
540 | Cptr++;\r | |
541 | }\r | |
542 | \r | |
543 | EndPtr = Cptr;\r | |
544 | while (*EndPtr && !isspace (*EndPtr) && (*EndPtr != ')')) {\r | |
545 | EndPtr++;\r | |
546 | }\r | |
547 | \r | |
548 | *EndPtr = 0;\r | |
549 | //\r | |
550 | // Create the path\r | |
551 | //\r | |
552 | strcpy (MacroIncludeFileName, mMacroConversion[Index].PathName);\r | |
553 | strcat (MacroIncludeFileName, Cptr);\r | |
554 | strcat (MacroIncludeFileName, "/");\r | |
555 | strcat (MacroIncludeFileName, Cptr);\r | |
556 | strcat (MacroIncludeFileName, ".h");\r | |
557 | //\r | |
558 | // Process immediately, then break out of the outside FOR loop.\r | |
559 | //\r | |
560 | Status = ProcessFile (TargetFileName, MacroIncludeFileName, NestDepth + 1, ProcessedFiles);\r | |
561 | break;\r | |
562 | }\r | |
563 | }\r | |
564 | //\r | |
565 | // Restore the start\r | |
566 | //\r | |
567 | Cptr = SaveCptr;\r | |
568 | }\r | |
569 | //\r | |
570 | // Don't recognize the include line? Ignore it. We assume that the\r | |
571 | // file compiles anyway.\r | |
572 | //\r | |
573 | if (mMacroConversion[Index].IncludeMacroName == NULL) {\r | |
574 | //\r | |
575 | // Warning (FileNameCopy, LineNum, 0, "could not parse line", NULL);\r | |
576 | // Status = STATUS_WARNING;\r | |
577 | //\r | |
578 | }\r | |
579 | }\r | |
580 | //\r | |
581 | // Process "normal" includes. If the endchar is 0, then the\r | |
582 | // file has already been processed. Otherwise look for the\r | |
583 | // endchar > or ", and process the include file.\r | |
584 | //\r | |
585 | if (EndChar != 0) {\r | |
586 | Cptr++;\r | |
587 | EndPtr = Cptr;\r | |
588 | while (*EndPtr && (*EndPtr != EndChar)) {\r | |
589 | EndPtr++;\r | |
590 | }\r | |
591 | \r | |
592 | if (*EndPtr == EndChar) {\r | |
593 | //\r | |
594 | // If we're processing it, do it\r | |
595 | //\r | |
596 | if ((EndChar != '>') || (!mGlobals.NoSystem)) {\r | |
597 | //\r | |
598 | // Null terminate the filename and try to process it.\r | |
599 | //\r | |
600 | *EndPtr = 0;\r | |
601 | Status = ProcessFile (TargetFileName, Cptr, NestDepth + 1, ProcessedFiles);\r | |
602 | }\r | |
603 | } else {\r | |
604 | Warning (FileNameCopy, LineNum, 0, "malformed include", "missing closing %c", EndChar);\r | |
605 | Status = STATUS_WARNING;\r | |
606 | goto Finish;\r | |
607 | }\r | |
608 | }\r | |
609 | }\r | |
610 | }\r | |
611 | }\r | |
612 | \r | |
613 | Finish:\r | |
614 | //\r | |
615 | // Close open files and return status\r | |
616 | //\r | |
617 | if (Fptr != NULL) {\r | |
618 | fclose (Fptr);\r | |
619 | }\r | |
620 | \r | |
621 | return Status;\r | |
622 | }\r | |
623 | \r | |
624 | static\r | |
625 | void\r | |
626 | PrintDependency (\r | |
627 | INT8 *TargetFileName,\r | |
628 | INT8 *DependentFile\r | |
629 | )\r | |
630 | /*++\r | |
631 | \r | |
632 | Routine Description:\r | |
633 | \r | |
634 | Given a target (.obj) file name, and a dependent file name, do any string\r | |
635 | substitutions (per the command line options) on the file names, then\r | |
636 | print the dependency line of form:\r | |
637 | \r | |
638 | TargetFileName : DependentFile\r | |
639 | \r | |
640 | Arguments:\r | |
641 | \r | |
642 | TargetFileName - build target file name\r | |
643 | DependentFile - file on which TargetFileName depends\r | |
644 | \r | |
645 | Returns:\r | |
646 | \r | |
647 | None\r | |
648 | \r | |
649 | --*/\r | |
650 | {\r | |
651 | INT8 Str[MAX_PATH];\r | |
652 | \r | |
653 | //\r | |
654 | // Go through the symbols and do replacements\r | |
655 | //\r | |
656 | strcpy (Str, DependentFile);\r | |
657 | ReplaceSymbols (Str, sizeof (Str));\r | |
658 | fprintf (mGlobals.OutFptr, "%s\n", Str);\r | |
659 | }\r | |
660 | \r | |
661 | static\r | |
662 | void\r | |
663 | ReplaceSymbols (\r | |
664 | INT8 *Str,\r | |
665 | UINT32 StrSize\r | |
666 | )\r | |
667 | {\r | |
668 | SYMBOL *Sym;\r | |
669 | INT8 StrCopy[MAX_LINE_LEN];\r | |
670 | INT8 *From;\r | |
671 | INT8 *To;\r | |
672 | BOOLEAN Replaced;\r | |
673 | \r | |
674 | //\r | |
675 | // Go through the entire string to look for replacement strings at\r | |
676 | // every position.\r | |
677 | //\r | |
678 | From = Str;\r | |
679 | To = StrCopy;\r | |
680 | while (*From) {\r | |
681 | //\r | |
682 | // Copy the character\r | |
683 | //\r | |
684 | *To = *From;\r | |
685 | Replaced = FALSE;\r | |
686 | //\r | |
687 | // Go through each symbol and try to find a string substitution\r | |
688 | //\r | |
689 | Sym = mGlobals.SymbolTable;\r | |
690 | while (Sym != NULL) {\r | |
691 | if (strnicmp (From, Sym->Value, strlen (Sym->Value)) == 0) {\r | |
692 | //\r | |
693 | // Replace the string, then advance the pointers past the\r | |
694 | // replaced strings\r | |
695 | //\r | |
696 | strcpy (To, Sym->Name);\r | |
697 | To += strlen (Sym->Name);\r | |
698 | From += strlen (Sym->Value);\r | |
699 | Replaced = TRUE;\r | |
700 | //\r | |
701 | // Break from the while()\r | |
702 | //\r | |
703 | break;\r | |
704 | } else {\r | |
705 | Sym = Sym->Next;\r | |
706 | }\r | |
707 | }\r | |
708 | \r | |
709 | if (!Replaced) {\r | |
710 | From++;\r | |
711 | To++;\r | |
712 | }\r | |
713 | }\r | |
714 | //\r | |
715 | // Null terminate, and return it\r | |
716 | //\r | |
717 | *To = 0;\r | |
718 | if (strlen (StrCopy) < StrSize) {\r | |
719 | strcpy (Str, StrCopy);\r | |
720 | }\r | |
721 | }\r | |
722 | //\r | |
723 | // Given a filename, try to find it along the include paths.\r | |
724 | //\r | |
725 | static\r | |
726 | FILE *\r | |
727 | FindFile (\r | |
728 | INT8 *FileName,\r | |
729 | UINT32 FileNameLen\r | |
730 | )\r | |
731 | {\r | |
732 | FILE *Fptr;\r | |
733 | STRING_LIST *List;\r | |
734 | STRING_LIST *SubDir;\r | |
735 | INT8 FullFileName[MAX_PATH * 2];\r | |
736 | \r | |
737 | //\r | |
738 | // Traverse the list of paths and try to find the file\r | |
739 | //\r | |
740 | List = mGlobals.IncludePaths;\r | |
741 | while (List != NULL) {\r | |
742 | //\r | |
743 | // Put the path and filename together\r | |
744 | //\r | |
745 | if (strlen (List->Str) + strlen (FileName) + 1 > sizeof (FullFileName)) {\r | |
746 | Error (\r | |
747 | __FILE__,\r | |
748 | __LINE__,\r | |
749 | 0,\r | |
750 | "application error",\r | |
751 | "cannot concatenate '%s' + '%s'",\r | |
752 | List->Str,\r | |
753 | FileName\r | |
754 | );\r | |
755 | return NULL;\r | |
756 | }\r | |
757 | //\r | |
758 | // Append the filename to this include path and try to open the file.\r | |
759 | //\r | |
760 | strcpy (FullFileName, List->Str);\r | |
761 | strcat (FullFileName, FileName);\r | |
762 | if ((Fptr = fopen (FullFileName, "r")) != NULL) {\r | |
763 | //\r | |
764 | // Return the file name\r | |
765 | //\r | |
766 | if (FileNameLen <= strlen (FullFileName)) {\r | |
767 | Error (__FILE__, __LINE__, 0, "application error", "internal path name of insufficient length");\r | |
768 | //\r | |
769 | // fprintf (stdout, "File length > %d: %s\n", FileNameLen, FullFileName);\r | |
770 | //\r | |
771 | return NULL;\r | |
772 | }\r | |
773 | \r | |
774 | strcpy (FileName, FullFileName);\r | |
775 | return Fptr;\r | |
776 | }\r | |
777 | //\r | |
778 | // Didn't find it there. Now try this directory with every subdirectory\r | |
779 | // the user specified on the command line\r | |
780 | //\r | |
781 | for (SubDir = mGlobals.SubDirs; SubDir != NULL; SubDir = SubDir->Next) {\r | |
782 | strcpy (FullFileName, List->Str);\r | |
783 | strcat (FullFileName, SubDir->Str);\r | |
784 | strcat (FullFileName, FileName);\r | |
785 | if ((Fptr = fopen (FullFileName, "r")) != NULL) {\r | |
786 | //\r | |
787 | // Return the file name\r | |
788 | //\r | |
789 | if (FileNameLen <= strlen (FullFileName)) {\r | |
790 | Error (__FILE__, __LINE__, 0, "application error", "internal path name of insufficient length");\r | |
791 | return NULL;\r | |
792 | }\r | |
793 | \r | |
794 | strcpy (FileName, FullFileName);\r | |
795 | return Fptr;\r | |
796 | }\r | |
797 | }\r | |
798 | \r | |
799 | List = List->Next;\r | |
800 | }\r | |
801 | //\r | |
802 | // Not found\r | |
803 | //\r | |
804 | return NULL;\r | |
805 | }\r | |
806 | //\r | |
807 | // Process the command-line arguments\r | |
808 | //\r | |
809 | static\r | |
810 | STATUS\r | |
811 | ProcessArgs (\r | |
812 | int Argc,\r | |
813 | char *Argv[]\r | |
814 | )\r | |
815 | {\r | |
816 | STRING_LIST *NewList;\r | |
817 | STRING_LIST *LastIncludePath;\r | |
818 | STRING_LIST *LastSourceFile;\r | |
819 | SYMBOL *Symbol;\r | |
820 | int Index;\r | |
821 | //\r | |
822 | // Clear our globals\r | |
823 | //\r | |
824 | memset ((char *) &mGlobals, 0, sizeof (mGlobals));\r | |
825 | mGlobals.NoDupes = TRUE;\r | |
826 | //\r | |
827 | // Skip program name\r | |
828 | //\r | |
829 | Argc--;\r | |
830 | Argv++;\r | |
831 | //\r | |
832 | // Initialize locals\r | |
833 | //\r | |
834 | LastIncludePath = NULL;\r | |
835 | LastSourceFile = NULL;\r | |
836 | //\r | |
837 | // Process until no more args\r | |
838 | //\r | |
839 | while (Argc) {\r | |
840 | //\r | |
841 | // -i path add include search path\r | |
842 | //\r | |
843 | if (stricmp (Argv[0], "-i") == 0) {\r | |
844 | //\r | |
845 | // check for one more arg\r | |
846 | //\r | |
847 | if (Argc > 1) {\r | |
848 | //\r | |
849 | // Allocate memory for a new list element, fill it in, and\r | |
850 | // add it to our list of include paths. Always make sure it\r | |
851 | // has a "\" on the end of it.\r | |
852 | //\r | |
853 | NewList = malloc (sizeof (STRING_LIST));\r | |
854 | if (NewList == NULL) {\r | |
855 | Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r | |
856 | return STATUS_ERROR;\r | |
857 | }\r | |
858 | \r | |
859 | NewList->Next = NULL;\r | |
860 | NewList->Str = malloc (strlen (Argv[1]) + 2);\r | |
861 | if (NewList->Str == NULL) {\r | |
862 | free (NewList);\r | |
863 | Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r | |
864 | return STATUS_ERROR;\r | |
865 | }\r | |
866 | \r | |
867 | strcpy (NewList->Str, Argv[1]);\r | |
868 | if (NewList->Str[strlen (NewList->Str) - 1] != '\\' && NewList->Str[strlen (NewList->Str) - 1] != '/') {\r | |
869 | strcat (NewList->Str, "/");\r | |
870 | }\r | |
871 | //\r | |
872 | // Add it to the end of the our list of include paths\r | |
873 | //\r | |
874 | if (mGlobals.IncludePaths == NULL) {\r | |
875 | mGlobals.IncludePaths = NewList;\r | |
876 | } else {\r | |
877 | LastIncludePath->Next = NewList;\r | |
878 | }\r | |
879 | \r | |
880 | LastIncludePath = NewList;\r | |
881 | //\r | |
882 | // fprintf (stdout, "Added path: %s\n", NewList->Str);\r | |
883 | //\r | |
884 | } else {\r | |
885 | Error (NULL, 0, 0, Argv[0], "option requires an include path");\r | |
886 | Usage ();\r | |
887 | return STATUS_ERROR;\r | |
888 | }\r | |
889 | \r | |
890 | Argc--;\r | |
891 | Argv++;\r | |
892 | } else if (stricmp (Argv[0], "-f") == 0) {\r | |
893 | //\r | |
894 | // Check for one more arg\r | |
895 | //\r | |
896 | if (Argc > 1) {\r | |
897 | //\r | |
898 | // Allocate memory for a new list element, fill it in, and\r | |
899 | // add it to our list of source files.\r | |
900 | //\r | |
901 | NewList = malloc (sizeof (STRING_LIST));\r | |
902 | if (NewList == NULL) {\r | |
903 | Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r | |
904 | return STATUS_ERROR;\r | |
905 | }\r | |
906 | \r | |
907 | NewList->Next = NULL;\r | |
908 | //\r | |
909 | // Allocate space to replace ".c" with ".obj", plus null termination\r | |
910 | //\r | |
911 | NewList->Str = malloc (strlen (Argv[1]) + 5);\r | |
912 | if (NewList->Str == NULL) {\r | |
913 | free (NewList);\r | |
914 | Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r | |
915 | return STATUS_ERROR;\r | |
916 | }\r | |
917 | \r | |
918 | strcpy (NewList->Str, Argv[1]);\r | |
919 | if (mGlobals.SourceFiles == NULL) {\r | |
920 | mGlobals.SourceFiles = NewList;\r | |
921 | } else {\r | |
922 | LastSourceFile->Next = NewList;\r | |
923 | }\r | |
924 | \r | |
925 | LastSourceFile = NewList;\r | |
926 | } else {\r | |
927 | Error (NULL, 0, 0, Argv[0], "option requires a file name");\r | |
928 | Usage ();\r | |
929 | return STATUS_ERROR;\r | |
930 | }\r | |
931 | //\r | |
932 | // The C compiler first looks for #include files in the directory where\r | |
933 | // the source file came from. Add the file's source directory to the\r | |
934 | // list of include paths.\r | |
935 | //\r | |
936 | NewList = malloc (sizeof (STRING_LIST));\r | |
937 | if (NewList == NULL) {\r | |
938 | Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r | |
939 | return STATUS_ERROR;\r | |
940 | }\r | |
941 | \r | |
942 | NewList->Next = NULL;\r | |
943 | NewList->Str = malloc (strlen (Argv[1]) + 3);\r | |
944 | if (NewList->Str == NULL) {\r | |
945 | free (NewList);\r | |
946 | Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r | |
947 | return STATUS_ERROR;\r | |
948 | }\r | |
949 | \r | |
950 | strcpy (NewList->Str, Argv[1]);\r | |
951 | //\r | |
952 | // Back up in the source file name to the last backslash and terminate after it.\r | |
953 | //\r | |
954 | for (Index = strlen (NewList->Str) - 1; (Index > 0) && (NewList->Str[Index] != '\\' && NewList->Str[Index] != '/'); Index--)\r | |
955 | ;\r | |
956 | if (Index < 0) {\r | |
957 | strcpy (NewList->Str, "./");\r | |
958 | } else {\r | |
959 | NewList->Str[Index + 1] = 0;\r | |
960 | }\r | |
961 | //\r | |
962 | // Add it to the end of the our list of include paths\r | |
963 | //\r | |
964 | if (mGlobals.IncludePaths == NULL) {\r | |
965 | mGlobals.IncludePaths = NewList;\r | |
966 | } else {\r | |
967 | LastIncludePath->Next = NewList;\r | |
968 | }\r | |
969 | \r | |
970 | if (mGlobals.Verbose) {\r | |
971 | fprintf (stdout, "Adding include path: %s\n", NewList->Str);\r | |
972 | }\r | |
973 | \r | |
974 | LastIncludePath = NewList;\r | |
975 | Argc--;\r | |
976 | Argv++;\r | |
977 | } else if (stricmp (Argv[0], "-s") == 0) {\r | |
978 | //\r | |
979 | // -s subdir add subdirectory subdir to list of subdirecties to scan.\r | |
980 | // Check for one more arg first.\r | |
981 | //\r | |
982 | if (Argc > 1) {\r | |
983 | //\r | |
984 | // Allocate memory for a new list element, fill it in, and\r | |
985 | // add it to our list of subdirectory include paths. Always\r | |
986 | // make sure it has a "\" on the end of it.\r | |
987 | //\r | |
988 | NewList = malloc (sizeof (STRING_LIST));\r | |
989 | if (NewList == NULL) {\r | |
990 | Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r | |
991 | return STATUS_ERROR;\r | |
992 | }\r | |
993 | \r | |
994 | NewList->Str = malloc (strlen (Argv[1]) + 2);\r | |
995 | if (NewList->Str == NULL) {\r | |
996 | free (NewList);\r | |
997 | Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r | |
998 | return STATUS_ERROR;\r | |
999 | }\r | |
1000 | \r | |
1001 | strcpy (NewList->Str, Argv[1]);\r | |
1002 | if (NewList->Str[strlen (NewList->Str) - 1] != '\\' && NewList->Str[strlen (NewList->Str) - 1] != '/') {\r | |
1003 | strcat (NewList->Str, "/");\r | |
1004 | }\r | |
1005 | \r | |
1006 | NewList->Next = mGlobals.SubDirs;\r | |
1007 | mGlobals.SubDirs = NewList;\r | |
1008 | } else {\r | |
1009 | Error (NULL, 0, 0, Argv[0], "option requires a subdirectory name");\r | |
1010 | Usage ();\r | |
1011 | return STATUS_ERROR;\r | |
1012 | }\r | |
1013 | \r | |
1014 | Argc--;\r | |
1015 | Argv++;\r | |
1016 | } else if (stricmp (Argv[0], "-sub") == 0) {\r | |
1017 | //\r | |
1018 | // -sub symname symvalue to do string substitution in the output\r | |
1019 | //\r | |
1020 | if (Argc > 2) {\r | |
1021 | //\r | |
1022 | // Allocate memory for the symbol object\r | |
1023 | //\r | |
1024 | Symbol = malloc (sizeof (SYMBOL));\r | |
1025 | if (Symbol == NULL) {\r | |
1026 | Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r | |
1027 | return STATUS_ERROR;\r | |
1028 | }\r | |
1029 | //\r | |
1030 | // Allocate memory for the symbol name and value, then save copies\r | |
1031 | //\r | |
1032 | Symbol->Name = malloc (strlen (Argv[1]) + 1);\r | |
1033 | if (Symbol->Name == NULL) {\r | |
1034 | free (Symbol);\r | |
1035 | Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r | |
1036 | return STATUS_ERROR;\r | |
1037 | }\r | |
1038 | \r | |
1039 | strcpy (Symbol->Name, Argv[1]);\r | |
1040 | Symbol->Value = malloc (strlen (Argv[2]) + 1);\r | |
1041 | if (Symbol->Value == NULL) {\r | |
1042 | free (Symbol->Name);\r | |
1043 | free (Symbol);\r | |
1044 | Error (__FILE__, __LINE__, 0, "memory allocation failure", NULL);\r | |
1045 | return STATUS_ERROR;\r | |
1046 | }\r | |
1047 | \r | |
1048 | strcpy (Symbol->Value, Argv[2]);\r | |
1049 | //\r | |
1050 | // Add it to the list\r | |
1051 | //\r | |
1052 | Symbol->Next = mGlobals.SymbolTable;\r | |
1053 | mGlobals.SymbolTable = Symbol;\r | |
1054 | } else {\r | |
1055 | Error (NULL, 0, 0, Argv[0], "option requires a symbol name and value");\r | |
1056 | Usage ();\r | |
1057 | return STATUS_ERROR;\r | |
1058 | }\r | |
1059 | //\r | |
1060 | // Skip over args\r | |
1061 | //\r | |
1062 | Argc -= 2;\r | |
1063 | Argv += 2;\r | |
1064 | } else if (stricmp (Argv[0], "-nosystem") == 0) {\r | |
1065 | mGlobals.NoSystem = TRUE;\r | |
1066 | } else if (stricmp (Argv[0], "-nodupes") == 0) {\r | |
1067 | mGlobals.NoDupes = TRUE;\r | |
1068 | } else if (stricmp (Argv[0], "-nodups") == 0) {\r | |
1069 | mGlobals.NoDupes = TRUE;\r | |
1070 | } else if (stricmp (Argv[0], "-target") == 0) {\r | |
1071 | //\r | |
1072 | // -target TargetFileName - Target object file (only one allowed right\r | |
1073 | // now) is TargetFileName rather than SourceFile.obj\r | |
1074 | //\r | |
1075 | if (Argc > 1) {\r | |
1076 | strcpy (mGlobals.TargetFileName, Argv[1]);\r | |
1077 | } else {\r | |
1078 | Error (NULL, 0, 0, Argv[0], "option requires a target file name");\r | |
1079 | Usage ();\r | |
1080 | return STATUS_ERROR;\r | |
1081 | }\r | |
1082 | \r | |
1083 | Argc--;\r | |
1084 | Argv++;\r | |
1085 | } else if (stricmp (Argv[0], "-usesumdeps") == 0) {\r | |
1086 | //\r | |
1087 | // -usesumdeps Path - if we find an included file xxx.h, and file\r | |
1088 | // Path/xxx.dep exists, list Path/xxx.dep as a dependency rather than\r | |
1089 | // xxx.h and don't parse xxx.h. This allows you to create a dependency\r | |
1090 | // file for a commonly included file, and have its dependency file updated\r | |
1091 | // only if its included files are updated. Then anyone else including this\r | |
1092 | // common include file can simply have a dependency on that file's .dep file\r | |
1093 | // rather than on all the files included by it. Confusing enough?\r | |
1094 | //\r | |
1095 | mGlobals.UseSumDeps = 1;\r | |
1096 | if (Argc > 1) {\r | |
1097 | strcpy (mGlobals.SumDepsPath, Argv[1]);\r | |
1098 | //\r | |
1099 | // Add slash on end if not there\r | |
1100 | //\r | |
1101 | if (mGlobals.SumDepsPath[strlen (mGlobals.SumDepsPath) - 1] != '\\' && mGlobals.SumDepsPath[strlen (mGlobals.SumDepsPath) - 1] != '/') {\r | |
1102 | strcat (mGlobals.SumDepsPath, "/");\r | |
1103 | }\r | |
1104 | } else {\r | |
1105 | Error (NULL, 0, 0, Argv[0], "option requires path to summary dependency files");\r | |
1106 | Usage ();\r | |
1107 | return STATUS_ERROR;\r | |
1108 | }\r | |
1109 | \r | |
1110 | Argc--;\r | |
1111 | Argv++;\r | |
1112 | \r | |
1113 | } else if (stricmp (Argv[0], "-o") == 0) {\r | |
1114 | //\r | |
1115 | // -o OutputFileName - specify an output filename for dependency list\r | |
1116 | // check for one more arg\r | |
1117 | //\r | |
1118 | if (Argc > 1) {\r | |
1119 | //\r | |
1120 | // Try to open the file\r | |
1121 | //\r | |
1122 | if ((mGlobals.OutFptr = fopen (Argv[1], "w")) == NULL) {\r | |
1123 | Error (NULL, 0, 0, Argv[1], "could not open file for writing");\r | |
1124 | return STATUS_ERROR;\r | |
1125 | }\r | |
1126 | \r | |
1127 | mGlobals.OutFileName = Argv[1];\r | |
1128 | } else {\r | |
1129 | Error (NULL, 0, 0, Argv[0], "option requires output file name");\r | |
1130 | Usage ();\r | |
1131 | return STATUS_ERROR;\r | |
1132 | }\r | |
1133 | \r | |
1134 | Argc--;\r | |
1135 | Argv++;\r | |
1136 | } else if (stricmp (Argv[0], "-v") == 0) {\r | |
1137 | mGlobals.Verbose = TRUE;\r | |
1138 | } else if (stricmp (Argv[0], "-neverfail") == 0) {\r | |
1139 | mGlobals.NeverFail = TRUE;\r | |
1140 | } else if (stricmp (Argv[0], "-q") == 0) {\r | |
1141 | mGlobals.QuietMode = TRUE;\r | |
1142 | } else if (stricmp (Argv[0], "-ignorenotfound") == 0) {\r | |
1143 | mGlobals.IgnoreNotFound = TRUE;\r | |
1144 | } else if ((stricmp (Argv[0], "-h") == 0) || (strcmp (Argv[0], "-?") == 0)) {\r | |
1145 | Usage ();\r | |
1146 | return STATUS_ERROR;\r | |
1147 | } else {\r | |
1148 | Error (NULL, 0, 0, Argv[0], "unrecognized option");\r | |
1149 | Usage ();\r | |
1150 | return STATUS_ERROR;\r | |
1151 | }\r | |
1152 | \r | |
1153 | Argc--;\r | |
1154 | Argv++;\r | |
1155 | }\r | |
1156 | //\r | |
1157 | // Had to specify at least one source file\r | |
1158 | //\r | |
1159 | if (mGlobals.SourceFiles == NULL) {\r | |
1160 | Error (NULL, 0, 0, "must specify one source file name", NULL);\r | |
1161 | Usage ();\r | |
1162 | return STATUS_ERROR;\r | |
1163 | }\r | |
1164 | //\r | |
1165 | // Assume output to stdout if not specified\r | |
1166 | //\r | |
1167 | if (mGlobals.OutFptr == NULL) {\r | |
1168 | mGlobals.OutFptr = stdout;\r | |
1169 | }\r | |
1170 | \r | |
1171 | return STATUS_SUCCESS;\r | |
1172 | }\r | |
1173 | //\r | |
1174 | // Free the global string lists we allocated memory for\r | |
1175 | //\r | |
1176 | static\r | |
1177 | void\r | |
1178 | FreeLists (\r | |
1179 | VOID\r | |
1180 | )\r | |
1181 | {\r | |
1182 | STRING_LIST *Temp;\r | |
1183 | SYMBOL *NextSym;\r | |
1184 | \r | |
1185 | //\r | |
1186 | // printf ("Free lists.....");\r | |
1187 | //\r | |
1188 | // Traverse the include paths, freeing each\r | |
1189 | // printf ("freeing include paths\n");\r | |
1190 | //\r | |
1191 | while (mGlobals.IncludePaths != NULL) {\r | |
1192 | Temp = mGlobals.IncludePaths->Next;\r | |
1193 | //\r | |
1194 | // printf ("Freeing include path string '%s' at 0x%X\n",\r | |
1195 | // mGlobals.IncludePaths->Str, (int)(mGlobals.IncludePaths->Str));\r | |
1196 | //\r | |
1197 | free (mGlobals.IncludePaths->Str);\r | |
1198 | //\r | |
1199 | // printf ("Freeing include path object at 0x%X\n", (int)(mGlobals.IncludePaths));\r | |
1200 | //\r | |
1201 | free (mGlobals.IncludePaths);\r | |
1202 | mGlobals.IncludePaths = Temp;\r | |
1203 | }\r | |
1204 | //\r | |
1205 | // Traverse the source files, freeing each\r | |
1206 | //\r | |
1207 | while (mGlobals.SourceFiles != NULL) {\r | |
1208 | Temp = mGlobals.SourceFiles->Next;\r | |
1209 | free (mGlobals.SourceFiles->Str);\r | |
1210 | free (mGlobals.SourceFiles);\r | |
1211 | mGlobals.SourceFiles = Temp;\r | |
1212 | }\r | |
1213 | //\r | |
1214 | // Traverse the subdirectory list, freeing each\r | |
1215 | //\r | |
1216 | while (mGlobals.SubDirs != NULL) {\r | |
1217 | Temp = mGlobals.SubDirs->Next;\r | |
1218 | free (mGlobals.SubDirs->Str);\r | |
1219 | free (mGlobals.SubDirs);\r | |
1220 | mGlobals.SubDirs = Temp;\r | |
1221 | }\r | |
1222 | //\r | |
1223 | // Free the symbol table\r | |
1224 | //\r | |
1225 | while (mGlobals.SymbolTable != NULL) {\r | |
1226 | NextSym = mGlobals.SymbolTable->Next;\r | |
1227 | free (mGlobals.SymbolTable->Name);\r | |
1228 | free (mGlobals.SymbolTable->Value);\r | |
1229 | mGlobals.SymbolTable = NextSym;\r | |
1230 | }\r | |
1231 | //\r | |
1232 | // printf ("done\n");\r | |
1233 | //\r | |
1234 | }\r | |
1235 | \r | |
1236 | static\r | |
1237 | void\r | |
1238 | Usage (\r | |
1239 | VOID\r | |
1240 | )\r | |
1241 | /*++\r | |
1242 | \r | |
1243 | Routine Description:\r | |
1244 | \r | |
1245 | Print usage information for this utility.\r | |
1246 | \r | |
1247 | Arguments:\r | |
1248 | \r | |
1249 | None.\r | |
1250 | \r | |
1251 | Returns:\r | |
1252 | \r | |
1253 | Nothing.\r | |
1254 | \r | |
1255 | --*/\r | |
1256 | {\r | |
1257 | int Index;\r | |
1258 | static const char *Str[] = {\r | |
1259 | UTILITY_NAME " -- make dependencies",\r | |
1260 | " Usage: MakeDeps [options]",\r | |
1261 | " Options include:",\r | |
1262 | " -h or -? for this help information",\r | |
1263 | " -f SourceFile add SourceFile to list of files to scan",\r | |
1264 | " -i IncludePath add IncludePath to list of search paths",\r | |
1265 | " -o OutputFile write output dependencies to OutputFile",\r | |
1266 | " -s SubDir for each IncludePath, also search IncludePath\\SubDir",\r | |
1267 | " -v for verbose output",\r | |
1268 | " -ignorenotfound don't warn for files not found",\r | |
1269 | " -target Target for single SourceFile, target is Target, not SourceFile.obj",\r | |
1270 | " -q quiet mode to not report files not found if ignored",\r | |
1271 | " -sub sym str replace all occurrances of 'str' with 'sym' in the output",\r | |
1272 | " -nosystem not process system <include> files",\r | |
1273 | " -neverfail always return a success return code",\r | |
1274 | //\r | |
1275 | // " -nodupes keep track of include files, don't rescan duplicates",\r | |
1276 | //\r | |
1277 | " -usesumdeps path use summary dependency files in 'path' directory.",\r | |
1278 | "",\r | |
1279 | NULL\r | |
1280 | };\r | |
1281 | for (Index = 0; Str[Index] != NULL; Index++) {\r | |
1282 | fprintf (stdout, "%s\n", Str[Index]);\r | |
1283 | }\r | |
1284 | }\r |