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 /* t = typelib only? */
54 /* T = typelib filename */
55 /* u = UUID file only? */
56 /* U = UUID filename */
57 /* w = select win16/win32 output (?) */
60 "Usage: widl [options...] infile.idl\n"
61 " -b Make headers compatible with ICOM macros\n"
62 " -d n Set debug level to 'n'\n"
63 " -D id[=val] Define preprocessor identifier id=val\n"
64 " -E Preprocess only\n"
65 " -h Generate headers only\n"
66 " -H file Name of header file (default is infile.h)\n"
67 " -I path Set include search dir to path (multiple -I allowed)\n"
68 " -N Do not preprocess input\n"
69 " -V Print version and exit\n"
70 " -W Enable pedantic warnings\n"
71 "Debug level 'n' is a bitmask with following meaning:\n"
72 " * 0x01 Tell which resource is parsed (verbose mode)\n"
73 " * 0x02 Dump internal structures\n"
74 " * 0x04 Create a parser trace (yydebug=1)\n"
75 " * 0x08 Preprocessor messages\n"
76 " * 0x10 Preprocessor lex messages\n"
77 " * 0x20 Preprocessor yacc trace\n"
80 char version_string[] = "Wine IDL Compiler Version " WIDL_FULLVERSION "\n"
81 "Copyright 2002 Ove Kaaven\n";
84 int debuglevel = DEBUGLEVEL_NONE;
87 int preprocess_only = 0;
89 int no_preprocess = 0;
106 int getopt (int argc, char *const *argv, const char *optstring);
107 static void rm_tempfile(void);
108 static void segvhandler(int sig);
110 static char *make_token(const char *name)
116 slash = strrchr(name, '/');
117 if (slash) name = slash + 1;
119 token = xstrdup(name);
120 for (i=0; token[i]; i++) {
121 if (!isalnum(token[i])) token[i] = '_';
122 else token[i] = toupper(token[i]);
127 int main(int argc,char *argv[])
134 signal(SIGSEGV, segvhandler);
138 while((optc = getopt(argc, argv, "bd:D:EhH:I:NVW")) != EOF) {
144 debuglevel = strtol(optarg, NULL, 0);
147 wpp_add_cmdline_define(optarg);
156 header_name = strdup(optarg);
159 wpp_add_include_path(optarg);
165 printf(version_string);
171 fprintf(stderr, usage);
177 input_name = xstrdup(argv[optind]);
180 fprintf(stderr, usage);
190 yydebug = debuglevel & DEBUGLEVEL_TRACE ? 1 : 0;
191 yy_flex_debug = debuglevel & DEBUGLEVEL_TRACE ? 1 : 0;
193 wpp_set_debug( (debuglevel & DEBUGLEVEL_PPLEX) != 0,
194 (debuglevel & DEBUGLEVEL_PPTRACE) != 0,
195 (debuglevel & DEBUGLEVEL_PPMSG) != 0 );
198 header_name = dup_basename(input_name, ".idl");
199 strcat(header_name, ".h");
203 proxy_name = dup_basename(input_name, ".idl");
204 proxy_token = xstrdup(proxy_name);
205 strcat(proxy_name, "_p.c");
208 wpp_add_cmdline_define("__WIDL__");
213 chat("Starting preprocess");
215 if (!preprocess_only)
217 ret = wpp_parse_temp( input_name, header_name, &temp_name );
221 ret = wpp_parse( input_name, stdout );
225 if(preprocess_only) exit(0);
226 if(!(yyin = fopen(temp_name, "r"))) {
227 fprintf(stderr, "Could not open %s for input\n", temp_name);
232 if(!(yyin = fopen(input_name, "r"))) {
233 fprintf(stderr, "Could not open %s for input\n", input_name);
238 header_token = make_token(header_name);
240 header = fopen(header_name, "w");
241 fprintf(header, "/*** Autogenerated by WIDL %s from %s - Do not edit ***/\n", WIDL_FULLVERSION, input_name);
242 fprintf(header, "#include <rpc.h>\n" );
243 fprintf(header, "#include <rpcndr.h>\n\n" );
244 fprintf(header, "#ifndef __WIDL_%s\n", header_token);
245 fprintf(header, "#define __WIDL_%s\n", header_token);
246 fprintf(header, "#ifdef __cplusplus\n");
247 fprintf(header, "extern \"C\" {\n");
248 fprintf(header, "#endif\n");
253 fprintf(header, "#ifdef __cplusplus\n");
254 fprintf(header, "}\n");
255 fprintf(header, "#endif\n");
256 fprintf(header, "#endif /* __WIDL_%s */\n", header_token);
267 static void rm_tempfile(void)
273 unlink( header_name );
276 static void segvhandler(int sig)
278 fprintf(stderr, "\n%s:%d: Oops, segment violation\n", input_name, line_number);