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ntdll: Align string data in RtlCreateProcessParametersEx().
[wine.git] / tools / winebuild / main.c
blobf4656f90515d8a43e2ca51af314e8c4415fea4f6
1 /*
2 * Main function
3 *
4 * Copyright 1993 Robert J. Amstadt
5 * Copyright 1995 Martin von Loewis
6 * Copyright 1995, 1996, 1997 Alexandre Julliard
7 * Copyright 1997 Eric Youngdale
8 * Copyright 1999 Ulrich Weigand
9 *
10 * This library is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU Lesser General Public
12 * License as published by the Free Software Foundation; either
13 * version 2.1 of the License, or (at your option) any later version.
14 *
15 * This library is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 * Lesser General Public License for more details.
19 *
20 * You should have received a copy of the GNU Lesser General Public
21 * License along with this library; if not, write to the Free Software
22 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
23 */
24
25 #include "config.h"
26 #include "wine/port.h"
27
28 #include <assert.h>
29 #include <stdio.h>
30 #include <signal.h>
31 #include <errno.h>
32 #include <string.h>
33 #include <stdarg.h>
34 #include <ctype.h>
35 #ifdef HAVE_GETOPT_H
36 # include <getopt.h>
37 #endif
38
39 #include "build.h"
40
41 int UsePIC = 0;
42 int nb_errors = 0;
43 int display_warnings = 0;
44 int kill_at = 0;
45 int verbose = 0;
46 int link_ext_symbols = 0;
47 int force_pointer_size = 0;
48 int unwind_tables = 0;
49
50 #ifdef __i386__
51 enum target_cpu target_cpu = CPU_x86;
52 #elif defined(__x86_64__)
53 enum target_cpu target_cpu = CPU_x86_64;
54 #elif defined(__powerpc__)
55 enum target_cpu target_cpu = CPU_POWERPC;
56 #elif defined(__arm__)
57 enum target_cpu target_cpu = CPU_ARM;
58 #elif defined(__aarch64__)
59 enum target_cpu target_cpu = CPU_ARM64;
60 #else
61 #error Unsupported CPU
62 #endif
63
64 #ifdef __APPLE__
65 enum target_platform target_platform = PLATFORM_APPLE;
66 #elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
67 enum target_platform target_platform = PLATFORM_FREEBSD;
68 #elif defined(__sun)
69 enum target_platform target_platform = PLATFORM_SOLARIS;
70 #elif defined(_WIN32)
71 enum target_platform target_platform = PLATFORM_WINDOWS;
72 #else
73 enum target_platform target_platform = PLATFORM_UNSPECIFIED;
74 #endif
75
76 char *target_alias = NULL;
77
78 char *input_file_name = NULL;
79 char *spec_file_name = NULL;
80 FILE *output_file = NULL;
81 const char *output_file_name = NULL;
82 static const char *output_file_source_name;
83 static int fake_module;
84
85 struct strarray lib_path = { 0 };
86 struct strarray as_command = { 0 };
87 struct strarray cc_command = { 0 };
88 struct strarray ld_command = { 0 };
89 struct strarray nm_command = { 0 };
90 char *cpu_option = NULL;
91 char *arch_option = NULL;
92 #ifdef __SOFTFP__
93 const char *float_abi_option = "soft";
94 #else
95 const char *float_abi_option = "softfp";
96 #endif
97
98 #ifdef __thumb__
99 int thumb_mode = 1;
100 #else
101 int thumb_mode = 0;
102 #endif
103
104 static struct strarray res_files;
105
106 /* execution mode */
107 enum exec_mode_values
108 {
109 MODE_NONE,
110 MODE_DLL,
111 MODE_EXE,
112 MODE_DEF,
113 MODE_IMPLIB,
114 MODE_RESOURCES
115 };
116
117 static enum exec_mode_values exec_mode = MODE_NONE;
118
119 static const struct
120 {
121 const char *name;
122 enum target_platform platform;
123 } platform_names[] =
124 {
125 { "macos", PLATFORM_APPLE },
126 { "darwin", PLATFORM_APPLE },
127 { "freebsd", PLATFORM_FREEBSD },
128 { "solaris", PLATFORM_SOLARIS },
129 { "mingw32", PLATFORM_WINDOWS },
130 { "windows", PLATFORM_WINDOWS },
131 { "winnt", PLATFORM_WINDOWS }
132 };
133
134 /* set the dll file name from the input file name */
135 static void set_dll_file_name( const char *name, DLLSPEC *spec )
136 {
137 char *p;
138
139 if (spec->file_name) return;
140
141 if ((p = strrchr( name, '\\' ))) name = p + 1;
142 if ((p = strrchr( name, '/' ))) name = p + 1;
143 spec->file_name = xmalloc( strlen(name) + 5 );
144 strcpy( spec->file_name, name );
145 if ((p = strrchr( spec->file_name, '.' )))
146 {
147 if (!strcmp( p, ".spec" ) || !strcmp( p, ".def" )) *p = 0;
148 }
149 }
150
151 /* set the dll name from the file name */
152 static void init_dll_name( DLLSPEC *spec )
153 {
154 if (!spec->file_name && output_file_name)
155 {
156 char *p;
157 spec->file_name = xstrdup( output_file_name );
158 if ((p = strrchr( spec->file_name, '.' ))) *p = 0;
159 }
160 if (!spec->dll_name && spec->file_name) /* set default name from file name */
161 {
162 char *p;
163 spec->dll_name = xstrdup( spec->file_name );
164 if ((p = strrchr( spec->dll_name, '.' ))) *p = 0;
165 }
166 spec->c_name = make_c_identifier( spec->dll_name );
167 }
168
169 /* set the dll subsystem */
170 static void set_subsystem( const char *subsystem, DLLSPEC *spec )
171 {
172 char *major, *minor, *str = xstrdup( subsystem );
173
174 if ((major = strchr( str, ':' ))) *major++ = 0;
175 if (!strcmp( str, "native" )) spec->subsystem = IMAGE_SUBSYSTEM_NATIVE;
176 else if (!strcmp( str, "windows" )) spec->subsystem = IMAGE_SUBSYSTEM_WINDOWS_GUI;
177 else if (!strcmp( str, "console" )) spec->subsystem = IMAGE_SUBSYSTEM_WINDOWS_CUI;
178 else if (!strcmp( str, "wince" )) spec->subsystem = IMAGE_SUBSYSTEM_WINDOWS_CE_GUI;
179 else if (!strcmp( str, "win16" )) spec->type = SPEC_WIN16;
180 else fatal_error( "Invalid subsystem name '%s'\n", subsystem );
181 if (major)
182 {
183 if ((minor = strchr( major, '.' )))
184 {
185 *minor++ = 0;
186 spec->subsystem_minor = atoi( minor );
187 }
188 spec->subsystem_major = atoi( major );
189 }
190 free( str );
191 }
192
193 /* set the target CPU and platform */
194 static void set_target( const char *target )
195 {
196 unsigned int i;
197 char *p, *platform, *spec = xstrdup( target );
198
199 /* target specification is in the form CPU-MANUFACTURER-OS or CPU-MANUFACTURER-KERNEL-OS */
200
201 target_alias = xstrdup( target );
202
203 /* get the CPU part */
204
205 if ((p = strchr( spec, '-' )))
206 {
207 int cpu;
208
209 *p++ = 0;
210 cpu = get_cpu_from_name( spec );
211 if (cpu == -1) fatal_error( "Unrecognized CPU '%s'\n", spec );
212 target_cpu = cpu;
213 platform = p;
214 if ((p = strrchr( p, '-' ))) platform = p + 1;
215 }
216 else if (!strcmp( spec, "mingw32" ))
217 {
218 target_cpu = CPU_x86;
219 platform = spec;
220 }
221 else
222 fatal_error( "Invalid target specification '%s'\n", target );
223
224 /* get the OS part */
225
226 target_platform = PLATFORM_UNSPECIFIED; /* default value */
227 for (i = 0; i < sizeof(platform_names)/sizeof(platform_names[0]); i++)
228 {
229 if (!strncmp( platform_names[i].name, platform, strlen(platform_names[i].name) ))
230 {
231 target_platform = platform_names[i].platform;
232 break;
233 }
234 }
235
236 free( spec );
237 }
238
239 /* cleanup on program exit */
240 static void cleanup(void)
241 {
242 if (output_file_name) unlink( output_file_name );
243 }
244
245 /* clean things up when aborting on a signal */
246 static void exit_on_signal( int sig )
247 {
248 exit(1); /* this will call atexit functions */
249 }
250
251 /*******************************************************************
252 * command-line option handling
253 */
254 static const char usage_str[] =
255 "Usage: winebuild [OPTIONS] [FILES]\n\n"
256 "Options:\n"
257 " --as-cmd=AS Command to use for assembling (default: as)\n"
258 " -b, --target=TARGET Specify target CPU and platform for cross-compiling\n"
259 " --cc-cmd=CC C compiler to use for assembling (default: fall back to --as-cmd)\n"
260 " -d, --delay-lib=LIB Import the specified library in delayed mode\n"
261 " -D SYM Ignored for C flags compatibility\n"
262 " -e, --entry=FUNC Set the DLL entry point function (default: DllMain)\n"
263 " -E, --export=FILE Export the symbols defined in the .spec or .def file\n"
264 " --external-symbols Allow linking to external symbols\n"
265 " -f FLAGS Compiler flags (-fPIC and -fasynchronous-unwind-tables are supported)\n"
266 " -F, --filename=DLLFILE Set the DLL filename (default: from input file name)\n"
267 " --fake-module Create a fake binary module\n"
268 " -h, --help Display this help message\n"
269 " -H, --heap=SIZE Set the heap size for a Win16 dll\n"
270 " -I DIR Ignored for C flags compatibility\n"
271 " -k, --kill-at Kill stdcall decorations in generated .def files\n"
272 " -K, FLAGS Compiler flags (only -KPIC is supported)\n"
273 " --large-address-aware Support an address space larger than 2Gb\n"
274 " --ld-cmd=LD Command to use for linking (default: ld)\n"
275 " -l, --library=LIB Import the specified library\n"
276 " -L, --library-path=DIR Look for imports libraries in DIR\n"
277 " -m16, -m32, -m64 Force building 16-bit, 32-bit resp. 64-bit code\n"
278 " -M, --main-module=MODULE Set the name of the main module for a Win16 dll\n"
279 " --nm-cmd=NM Command to use to get undefined symbols (default: nm)\n"
280 " --nxcompat=y|n Set the NX compatibility flag (default: yes)\n"
281 " -N, --dll-name=DLLNAME Set the DLL name (default: from input file name)\n"
282 " -o, --output=NAME Set the output file name (default: stdout)\n"
283 " -r, --res=RSRC.RES Load resources from RSRC.RES\n"
284 " --save-temps Do not delete the generated intermediate files\n"
285 " --subsystem=SUBSYS Set the subsystem (one of native, windows, console, wince)\n"
286 " -u, --undefined=SYMBOL Add an undefined reference to SYMBOL when linking\n"
287 " -v, --verbose Display the programs invoked\n"
288 " --version Print the version and exit\n"
289 " -w, --warnings Turn on warnings\n"
290 "\nMode options:\n"
291 " --dll Build a .c file from a .spec or .def file\n"
292 " --def Build a .def file from a .spec file\n"
293 " --exe Build a .c file for an executable\n"
294 " --implib Build an import library\n"
295 " --resources Build a .o file for the resource files\n\n"
296 "The mode options are mutually exclusive; you must specify one and only one.\n\n";
297
298 enum long_options_values
299 {
300 LONG_OPT_DLL = 1,
301 LONG_OPT_DEF,
302 LONG_OPT_EXE,
303 LONG_OPT_IMPLIB,
304 LONG_OPT_ASCMD,
305 LONG_OPT_CCCMD,
306 LONG_OPT_EXTERNAL_SYMS,
307 LONG_OPT_FAKE_MODULE,
308 LONG_OPT_LARGE_ADDRESS_AWARE,
309 LONG_OPT_LDCMD,
310 LONG_OPT_NMCMD,
311 LONG_OPT_NXCOMPAT,
312 LONG_OPT_RESOURCES,
313 LONG_OPT_SAVE_TEMPS,
314 LONG_OPT_SUBSYSTEM,
315 LONG_OPT_VERSION
316 };
317
318 static const char short_options[] = "C:D:E:F:H:I:K:L:M:N:b:d:e:f:hkl:m:o:r:u:vw";
319
320 static const struct option long_options[] =
321 {
322 { "dll", 0, 0, LONG_OPT_DLL },
323 { "def", 0, 0, LONG_OPT_DEF },
324 { "exe", 0, 0, LONG_OPT_EXE },
325 { "implib", 0, 0, LONG_OPT_IMPLIB },
326 { "as-cmd", 1, 0, LONG_OPT_ASCMD },
327 { "cc-cmd", 1, 0, LONG_OPT_CCCMD },
328 { "external-symbols", 0, 0, LONG_OPT_EXTERNAL_SYMS },
329 { "fake-module", 0, 0, LONG_OPT_FAKE_MODULE },
330 { "large-address-aware", 0, 0, LONG_OPT_LARGE_ADDRESS_AWARE },
331 { "ld-cmd", 1, 0, LONG_OPT_LDCMD },
332 { "nm-cmd", 1, 0, LONG_OPT_NMCMD },
333 { "nxcompat", 1, 0, LONG_OPT_NXCOMPAT },
334 { "resources", 0, 0, LONG_OPT_RESOURCES },
335 { "save-temps", 0, 0, LONG_OPT_SAVE_TEMPS },
336 { "subsystem", 1, 0, LONG_OPT_SUBSYSTEM },
337 { "version", 0, 0, LONG_OPT_VERSION },
338 /* aliases for short options */
339 { "target", 1, 0, 'b' },
340 { "delay-lib", 1, 0, 'd' },
341 { "export", 1, 0, 'E' },
342 { "entry", 1, 0, 'e' },
343 { "filename", 1, 0, 'F' },
344 { "help", 0, 0, 'h' },
345 { "heap", 1, 0, 'H' },
346 { "kill-at", 0, 0, 'k' },
347 { "library", 1, 0, 'l' },
348 { "library-path", 1, 0, 'L' },
349 { "main-module", 1, 0, 'M' },
350 { "dll-name", 1, 0, 'N' },
351 { "output", 1, 0, 'o' },
352 { "res", 1, 0, 'r' },
353 { "undefined", 1, 0, 'u' },
354 { "verbose", 0, 0, 'v' },
355 { "warnings", 0, 0, 'w' },
356 { NULL, 0, 0, 0 }
357 };
358
359 static void usage( int exit_code )
360 {
361 fprintf( stderr, "%s", usage_str );
362 exit( exit_code );
363 }
364
365 static void set_exec_mode( enum exec_mode_values mode )
366 {
367 if (exec_mode != MODE_NONE) usage(1);
368 exec_mode = mode;
369 }
370
371 /* parse options from the argv array and remove all the recognized ones */
372 static char **parse_options( int argc, char **argv, DLLSPEC *spec )
373 {
374 char *p;
375 int optc;
376 int save_temps = 0;
377
378 while ((optc = getopt_long( argc, argv, short_options, long_options, NULL )) != -1)
379 {
380 switch(optc)
381 {
382 case 'D':
383 /* ignored */
384 break;
385 case 'E':
386 spec_file_name = xstrdup( optarg );
387 set_dll_file_name( optarg, spec );
388 break;
389 case 'F':
390 spec->file_name = xstrdup( optarg );
391 break;
392 case 'H':
393 if (!isdigit(optarg[0]))
394 fatal_error( "Expected number argument with -H option instead of '%s'\n", optarg );
395 spec->heap_size = atoi(optarg);
396 if (spec->heap_size > 65535)
397 fatal_error( "Invalid heap size %d, maximum is 65535\n", spec->heap_size );
398 break;
399 case 'I':
400 /* ignored */
401 break;
402 case 'K':
403 /* ignored, because cc generates correct code. */
404 break;
405 case 'L':
406 strarray_add( &lib_path, xstrdup( optarg ), NULL );
407 break;
408 case 'm':
409 if (!strcmp( optarg, "16" )) spec->type = SPEC_WIN16;
410 else if (!strcmp( optarg, "32" )) force_pointer_size = 4;
411 else if (!strcmp( optarg, "64" )) force_pointer_size = 8;
412 else if (!strcmp( optarg, "arm" )) thumb_mode = 0;
413 else if (!strcmp( optarg, "thumb" )) thumb_mode = 1;
414 else if (!strncmp( optarg, "cpu=", 4 )) cpu_option = xstrdup( optarg + 4 );
415 else if (!strncmp( optarg, "arch=", 5 )) arch_option = xstrdup( optarg + 5 );
416 else if (!strncmp( optarg, "float-abi=", 10 )) float_abi_option = xstrdup( optarg + 10 );
417 else fatal_error( "Unknown -m option '%s'\n", optarg );
418 break;
419 case 'M':
420 spec->main_module = xstrdup( optarg );
421 break;
422 case 'N':
423 spec->dll_name = xstrdup( optarg );
424 break;
425 case 'b':
426 set_target( optarg );
427 break;
428 case 'd':
429 add_delayed_import( optarg );
430 break;
431 case 'e':
432 spec->init_func = xstrdup( optarg );
433 if ((p = strchr( spec->init_func, '@' ))) *p = 0; /* kill stdcall decoration */
434 break;
435 case 'f':
436 if (!strcmp( optarg, "PIC") || !strcmp( optarg, "pic")) UsePIC = 1;
437 else if (!strcmp( optarg, "asynchronous-unwind-tables")) unwind_tables = 1;
438 else if (!strcmp( optarg, "no-asynchronous-unwind-tables")) unwind_tables = 0;
439 /* ignore all other flags */
440 break;
441 case 'h':
442 usage(0);
443 break;
444 case 'k':
445 kill_at = 1;
446 break;
447 case 'l':
448 add_import_dll( optarg, NULL );
449 break;
450 case 'o':
451 {
452 char *ext = strrchr( optarg, '.' );
453
454 if (unlink( optarg ) == -1 && errno != ENOENT)
455 fatal_error( "Unable to create output file '%s'\n", optarg );
456 if (ext && !strcmp( ext, ".o" ))
457 {
458 output_file_source_name = get_temp_file_name( optarg, ".s" );
459 if (!(output_file = fopen( output_file_source_name, "w" )))
460 fatal_error( "Unable to create output file '%s'\n", optarg );
461 }
462 else
463 {
464 if (!(output_file = fopen( optarg, "w" )))
465 fatal_error( "Unable to create output file '%s'\n", optarg );
466 }
467 output_file_name = xstrdup(optarg);
468 atexit( cleanup ); /* make sure we remove the output file on exit */
469 }
470 break;
471 case 'r':
472 strarray_add( &res_files, xstrdup( optarg ), NULL );
473 break;
474 case 'u':
475 add_extra_ld_symbol( optarg );
476 break;
477 case 'v':
478 verbose++;
479 break;
480 case 'w':
481 display_warnings = 1;
482 break;
483 case LONG_OPT_DLL:
484 set_exec_mode( MODE_DLL );
485 break;
486 case LONG_OPT_DEF:
487 set_exec_mode( MODE_DEF );
488 break;
489 case LONG_OPT_EXE:
490 set_exec_mode( MODE_EXE );
491 if (!spec->subsystem) spec->subsystem = IMAGE_SUBSYSTEM_WINDOWS_GUI;
492 break;
493 case LONG_OPT_IMPLIB:
494 set_exec_mode( MODE_IMPLIB );
495 break;
496 case LONG_OPT_ASCMD:
497 as_command = strarray_fromstring( optarg, " " );
498 break;
499 case LONG_OPT_CCCMD:
500 cc_command = strarray_fromstring( optarg, " " );
501 break;
502 case LONG_OPT_FAKE_MODULE:
503 fake_module = 1;
504 break;
505 case LONG_OPT_EXTERNAL_SYMS:
506 link_ext_symbols = 1;
507 break;
508 case LONG_OPT_LARGE_ADDRESS_AWARE:
509 spec->characteristics |= IMAGE_FILE_LARGE_ADDRESS_AWARE;
510 break;
511 case LONG_OPT_LDCMD:
512 ld_command = strarray_fromstring( optarg, " " );
513 break;
514 case LONG_OPT_NMCMD:
515 nm_command = strarray_fromstring( optarg, " " );
516 break;
517 case LONG_OPT_NXCOMPAT:
518 if (optarg[0] == 'n' || optarg[0] == 'N')
519 spec->dll_characteristics &= ~IMAGE_DLLCHARACTERISTICS_NX_COMPAT;
520 break;
521 case LONG_OPT_RESOURCES:
522 set_exec_mode( MODE_RESOURCES );
523 break;
524 case LONG_OPT_SAVE_TEMPS:
525 save_temps = 1;
526 break;
527 case LONG_OPT_SUBSYSTEM:
528 set_subsystem( optarg, spec );
529 break;
530 case LONG_OPT_VERSION:
531 printf( "winebuild version " PACKAGE_VERSION "\n" );
532 exit(0);
533 case '?':
534 usage(1);
535 break;
536 }
537 }
538
539 if (!save_temps) atexit( cleanup_tmp_files );
540
541 if (spec->file_name && !strchr( spec->file_name, '.' ))
542 strcat( spec->file_name, exec_mode == MODE_EXE ? ".exe" : ".dll" );
543 init_dll_name( spec );
544
545 switch (target_cpu)
546 {
547 case CPU_x86:
548 if (force_pointer_size == 8) target_cpu = CPU_x86_64;
549 break;
550 case CPU_x86_64:
551 if (force_pointer_size == 4) target_cpu = CPU_x86;
552 break;
553 default:
554 if (force_pointer_size == 8)
555 fatal_error( "Cannot build 64-bit code for this CPU\n" );
556 break;
557 }
558
559 return &argv[optind];
560 }
561
562
563 /* load all specified resource files */
564 static void load_resources( char *argv[], DLLSPEC *spec )
565 {
566 int i;
567 char **ptr, **last;
568
569 switch (spec->type)
570 {
571 case SPEC_WIN16:
572 for (i = 0; i < res_files.count; i++) load_res16_file( res_files.str[i], spec );
573 break;
574
575 case SPEC_WIN32:
576 for (i = 0; i < res_files.count; i++)
577 {
578 if (!load_res32_file( res_files.str[i], spec ))
579 fatal_error( "%s is not a valid Win32 resource file\n", res_files.str[i] );
580 }
581
582 /* load any resource file found in the remaining arguments */
583 for (ptr = last = argv; *ptr; ptr++)
584 {
585 if (!load_res32_file( *ptr, spec ))
586 *last++ = *ptr; /* not a resource file, keep it in the list */
587 }
588 *last = NULL;
589 break;
590 }
591 }
592
593 /* add input files that look like import libs to the import list */
594 static void load_import_libs( char *argv[] )
595 {
596 char **ptr, **last;
597
598 for (ptr = last = argv; *ptr; ptr++)
599 {
600 if (strendswith( *ptr, ".def" ))
601 add_import_dll( NULL, *ptr );
602 else
603 *last++ = *ptr; /* not an import dll, keep it in the list */
604 }
605 *last = NULL;
606 }
607
608 static int parse_input_file( DLLSPEC *spec )
609 {
610 FILE *input_file = open_input_file( NULL, spec_file_name );
611 char *extension = strrchr( spec_file_name, '.' );
612 int result;
613
614 spec->src_name = xstrdup( input_file_name );
615 if (extension && !strcmp( extension, ".def" ))
616 result = parse_def_file( input_file, spec );
617 else
618 result = parse_spec_file( input_file, spec );
619 close_input_file( input_file );
620 return result;
621 }
622
623
624 /*******************************************************************
625 * main
626 */
627 int main(int argc, char **argv)
628 {
629 DLLSPEC *spec = alloc_dll_spec();
630
631 #ifdef SIGHUP
632 signal( SIGHUP, exit_on_signal );
633 #endif
634 signal( SIGTERM, exit_on_signal );
635 signal( SIGINT, exit_on_signal );
636
637 output_file = stdout;
638 argv = parse_options( argc, argv, spec );
639
640 switch(exec_mode)
641 {
642 case MODE_DLL:
643 if (spec->subsystem != IMAGE_SUBSYSTEM_NATIVE)
644 spec->characteristics |= IMAGE_FILE_DLL;
645 /* fall through */
646 case MODE_EXE:
647 load_resources( argv, spec );
648 load_import_libs( argv );
649 if (spec_file_name && !parse_input_file( spec )) break;
650 if (fake_module)
651 {
652 if (spec->type == SPEC_WIN16) output_fake_module16( spec );
653 else output_fake_module( spec );
654 break;
655 }
656 read_undef_symbols( spec, argv );
657 switch (spec->type)
658 {
659 case SPEC_WIN16:
660 output_spec16_file( spec );
661 break;
662 case SPEC_WIN32:
663 BuildSpec32File( spec );
664 break;
665 default: assert(0);
666 }
667 break;
668 case MODE_DEF:
669 if (argv[0]) fatal_error( "file argument '%s' not allowed in this mode\n", argv[0] );
670 if (!spec_file_name) fatal_error( "missing .spec file\n" );
671 if (!parse_input_file( spec )) break;
672 output_def_file( spec, 1 );
673 break;
674 case MODE_IMPLIB:
675 if (!spec_file_name) fatal_error( "missing .spec file\n" );
676 if (!parse_input_file( spec )) break;
677 output_import_lib( spec, argv );
678 break;
679 case MODE_RESOURCES:
680 load_resources( argv, spec );
681 output_res_o_file( spec );
682 break;
683 default:
684 usage(1);
685 break;
686 }
687 if (nb_errors) exit(1);
688 if (output_file_name)
689 {
690 if (fclose( output_file ) < 0) fatal_perror( "fclose" );
691 if (output_file_source_name) assemble_file( output_file_source_name, output_file_name );
692 output_file_name = NULL;
693 }
694 return 0;
695 }
Windows API implementation