4 * Copyright 2002 Ove Kaaven
5 * based on WRC code by Bertho Stultiens
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
34 #define WIDL_FULLVERSION "0.1"
42 /* future options to reserve characters for: */
43 /* a = alignment of structures */
44 /* A = ACF input filename */
45 /* c = client stub only? */
46 /* C = client stub filename */
47 /* J = do not search standard include path */
48 /* O = generate interpreted stubs */
50 /* P = proxy filename */
51 /* s = server stub only? */
52 /* S = server stub filename */
53 /* u = UUID file only? */
54 /* U = UUID filename */
55 /* w = select win16/win32 output (?) */
58 "Usage: widl [options...] infile.idl\n"
59 " -d n Set debug level to 'n'\n"
60 " -D id[=val] Define preprocessor identifier id=val\n"
61 " -E Preprocess only\n"
62 " -h Generate headers only\n"
63 " -H file Name of header file (default is infile.h)\n"
64 " -I path Set include search dir to path (multiple -I allowed)\n"
65 " -N Do not preprocess input\n"
66 " -t Generate typelib only\n"
67 " -T file Name of typelib file (default is infile.tlb)\n"
68 " -V Print version and exit\n"
69 " -W Enable pedantic warnings\n"
70 "Debug level 'n' is a bitmask with following meaning:\n"
71 " * 0x01 Tell which resource is parsed (verbose mode)\n"
72 " * 0x02 Dump internal structures\n"
73 " * 0x04 Create a parser trace (yydebug=1)\n"
74 " * 0x08 Preprocessor messages\n"
75 " * 0x10 Preprocessor lex messages\n"
76 " * 0x20 Preprocessor yacc trace\n"
79 static const char version_string
[] = "Wine IDL Compiler Version " WIDL_FULLVERSION
"\n"
80 "Copyright 2002 Ove Kaaven\n";
83 int debuglevel
= DEBUGLEVEL_NONE
;
86 int do_everything
= 1;
87 int preprocess_only
= 0;
90 int no_preprocess
= 0;
107 int getopt (int argc
, char *const *argv
, const char *optstring
);
108 static void rm_tempfile(void);
109 static void segvhandler(int sig
);
111 static char *make_token(const char *name
)
117 slash
= strrchr(name
, '/');
118 if (slash
) name
= slash
+ 1;
120 token
= xstrdup(name
);
121 for (i
=0; token
[i
]; i
++) {
122 if (!isalnum(token
[i
])) token
[i
] = '_';
123 else token
[i
] = toupper(token
[i
]);
128 int main(int argc
,char *argv
[])
135 signal(SIGSEGV
, segvhandler
);
139 while((optc
= getopt(argc
, argv
, "d:D:EhH:I:NtT:VW")) != EOF
) {
142 debuglevel
= strtol(optarg
, NULL
, 0);
145 wpp_add_cmdline_define(optarg
);
156 header_name
= strdup(optarg
);
159 wpp_add_include_path(optarg
);
169 typelib_name
= strdup(optarg
);
172 printf(version_string
);
178 fprintf(stderr
, usage
);
184 input_name
= xstrdup(argv
[optind
]);
187 fprintf(stderr
, usage
);
197 yydebug
= debuglevel
& DEBUGLEVEL_TRACE
? 1 : 0;
198 yy_flex_debug
= debuglevel
& DEBUGLEVEL_TRACE
? 1 : 0;
200 wpp_set_debug( (debuglevel
& DEBUGLEVEL_PPLEX
) != 0,
201 (debuglevel
& DEBUGLEVEL_PPTRACE
) != 0,
202 (debuglevel
& DEBUGLEVEL_PPMSG
) != 0 );
204 if (!header_name
&& (do_everything
|| header_only
)) {
205 header_name
= dup_basename(input_name
, ".idl");
206 strcat(header_name
, ".h");
209 if (!typelib_name
&& (do_everything
|| typelib_only
)) {
210 typelib_name
= dup_basename(input_name
, ".idl");
211 strcat(typelib_name
, ".tlb");
214 if (!proxy_name
&& do_everything
) {
215 proxy_name
= dup_basename(input_name
, ".idl");
216 proxy_token
= xstrdup(proxy_name
);
217 strcat(proxy_name
, "_p.c");
220 wpp_add_cmdline_define("__WIDL__");
225 chat("Starting preprocess");
227 if (!preprocess_only
)
229 ret
= wpp_parse_temp( input_name
, header_name
, &temp_name
);
233 ret
= wpp_parse( input_name
, stdout
);
237 if(preprocess_only
) exit(0);
238 if(!(yyin
= fopen(temp_name
, "r"))) {
239 fprintf(stderr
, "Could not open %s for input\n", temp_name
);
244 if(!(yyin
= fopen(input_name
, "r"))) {
245 fprintf(stderr
, "Could not open %s for input\n", input_name
);
250 if(do_everything
|| header_only
) {
251 header_token
= make_token(header_name
);
253 if(!(header
= fopen(header_name
, "w"))) {
254 fprintf(stderr
, "Could not open %s for output\n", header_name
);
257 fprintf(header
, "/*** Autogenerated by WIDL %s from %s - Do not edit ***/\n", WIDL_FULLVERSION
, input_name
);
258 fprintf(header
, "#include <rpc.h>\n" );
259 fprintf(header
, "#include <rpcndr.h>\n\n" );
260 fprintf(header
, "#ifndef __WIDL_%s\n", header_token
);
261 fprintf(header
, "#define __WIDL_%s\n", header_token
);
262 fprintf(header
, "#ifdef __cplusplus\n");
263 fprintf(header
, "extern \"C\" {\n");
264 fprintf(header
, "#endif\n");
268 fprintf(header
, "#ifdef __cplusplus\n");
269 fprintf(header
, "}\n");
270 fprintf(header
, "#endif\n");
271 fprintf(header
, "#endif /* __WIDL_%s */\n", header_token
);
284 static void rm_tempfile(void)
290 unlink( header_name
);
293 static void segvhandler(int sig
)
295 fprintf(stderr
, "\n%s:%d: Oops, segment violation\n", input_name
, line_number
);