2 * Copyright 1994 Martin von Loewis
3 * Copyrignt 1998 Bertho A. Stultiens (BS)
4 * Copyright 2003 Dimitrie O. Paun
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 #include "wine/port.h"
45 #include "../wpp/wpp.h"
48 #define INCLUDEDIR "/usr/local/include/wine"
51 #ifdef WORDS_BIGENDIAN
54 #define ENDIAN "little"
58 "Usage: wrc [options...] [infile[.rc|.res]] [outfile]\n"
59 " -D id[=val] Define preprocessor identifier id=val\n"
60 " -E Preprocess only\n"
61 " -F target Ignored for compatibility with windres\n"
62 " -h Prints this summary\n"
63 " -i file The name of the input file\n"
64 " -I path Set include search dir to path (multiple -I allowed)\n"
65 " -J format The input format (either `rc' or `rc16')\n"
66 " -l lan Set default language to lan (default is neutral {0, 0})\n"
67 " -o file Output to file (default is infile.res)\n"
68 " -O format The output format (either `res' or `res16`)\n"
69 " -r Ignored for compatibility with rc\n"
70 " -U id Undefine preprocessor identifier id\n"
71 " -v Enable verbose mode\n"
72 "The following long options are supported:\n"
73 " --debug=nn Set debug level to 'nn'\n"
74 " --define Synonym for -D\n"
75 " --endianess=e Set output byte-order e={n[ative], l[ittle], b[ig]}\n"
76 " (win32 only; default is " ENDIAN "-endian)\n"
77 " --help Synonym for -h\n"
78 " --include-dir Synonym for -I\n"
79 " --input Synonym for -i\n"
80 " --input-format Synonym for -J\n"
81 " --language Synonym for -l\n"
82 " --no-use-temp-file Ignored for compatibility with windres\n"
83 " --nostdinc Disables searching the standard include path\n"
84 " --output Synonym for -o\n"
85 " --output-format Synonym for -O\n"
86 " --pedantic Enable pedantic warnings\n"
87 " --preprocessor Specifies the preprocessor to use, including arguments\n"
88 " --target Synonym for -F\n"
89 " --undefine Synonym for -U\n"
90 " --use-temp-file Ignored for compatibility with windres\n"
91 " --version Print version and exit\n"
92 "Input is taken from stdin if no sourcefile specified.\n"
93 "Debug level 'n' is a bitmask with following meaning:\n"
94 " * 0x01 Tell which resource is parsed (verbose mode)\n"
95 " * 0x02 Dump internal structures\n"
96 " * 0x04 Create a parser trace (yydebug=1)\n"
97 " * 0x08 Preprocessor messages\n"
98 " * 0x10 Preprocessor lex messages\n"
99 " * 0x20 Preprocessor yacc trace\n"
100 "If no input filename is given and the output name is not overridden\n"
101 "with -o, then the output is written to \"wrc.tab.res\"\n"
104 char version_string[] = "Wine Resource Compiler Version " WRC_FULLVERSION "\n"
105 "Copyright 1998-2000 Bertho A. Stultiens\n"
106 " 1994 Martin von Loewis\n";
111 void write_resfile(char *outname, resource_t *top);
114 * Set if compiling in 32bit mode (default).
119 * debuglevel == DEBUGLEVEL_NONE Don't bother
120 * debuglevel & DEBUGLEVEL_CHAT Say whats done
121 * debuglevel & DEBUGLEVEL_DUMP Dump internal structures
122 * debuglevel & DEBUGLEVEL_TRACE Create parser trace
123 * debuglevel & DEBUGLEVEL_PPMSG Preprocessor messages
124 * debuglevel & DEBUGLEVEL_PPLEX Preprocessor lex trace
125 * debuglevel & DEBUGLEVEL_PPTRACE Preprocessor yacc trace
127 int debuglevel = DEBUGLEVEL_NONE;
130 * Recognize win32 keywords if set (-w 32 enforces this),
131 * otherwise set with -e option.
136 * Language setting for resources (-l option)
138 language_t *currentlanguage = NULL;
141 * Set when extra warnings should be generated (-W option)
146 * The output byte-order of resources (set with -B)
148 int byteorder = WRC_BO_NATIVE;
151 * Set when _only_ to run the preprocessor (-E option)
153 int preprocess_only = 0;
156 * Set when _not_ to run the preprocessor (-P cat option)
158 int no_preprocess = 0;
160 char *output_name; /* The name given by the -o option */
161 char *input_name; /* The name given on the command-line */
162 char *temp_name; /* Temporary file for preprocess pipe */
164 int line_number = 1; /* The current line */
165 int char_number = 1; /* The current char pos within the line */
167 char *cmdline; /* The entire commandline */
168 time_t now; /* The time of start of wrc */
170 resource_t *resource_top; /* The top of the parsed resources */
172 int getopt (int argc, char *const *argv, const char *optstring);
173 static void rm_tempfile(void);
174 static void segvhandler(int sig);
176 static const char* short_options =
177 "D:EF:hi:I:J:l:o:O:rU:v";
178 static struct option long_options[] = {
179 { "debug", 1, 0, 6 },
180 { "define", 1, 0, 'D' },
181 { "endianess", 1, 0, 7 },
182 { "help", 0, 0, 'h' },
183 { "include-dir", 1, 0, 'I' },
184 { "input", 1, 0, 'i' },
185 { "input-format", 1, 0, 'J' },
186 { "language", 1, 0, 'l' },
187 { "no-use-temp-file", 0, 0, 3 },
188 { "nostdinc", 0, 0, 1 },
189 { "output", 1, 0, 'o' },
190 { "output-format", 1, 0, 'O' },
191 { "pendantic", 0, 0, 8 },
192 { "preprocessor", 1, 0, 4 },
193 { "target", 1, 0, 'F' },
194 { "undefine", 1, 0, 'U' },
195 { "use-temp-file", 0, 0, 2 },
196 { "version", 0, 0, 5 },
200 int main(int argc,char *argv[])
212 signal(SIGSEGV, segvhandler);
216 /* Set the default defined stuff */
217 wpp_add_cmdline_define("__WRC__=" WRC_EXP_STRINGIZE(WRC_MAJOR_VERSION));
218 wpp_add_cmdline_define("__WRC_MINOR__=" WRC_EXP_STRINGIZE(WRC_MINOR_VERSION));
219 wpp_add_cmdline_define("__WRC_MICRO__=" WRC_EXP_STRINGIZE(WRC_MICRO_VERSION));
220 wpp_add_cmdline_define("__WRC_PATCH__=" WRC_EXP_STRINGIZE(WRC_MICRO_VERSION));
222 wpp_add_cmdline_define("RC_INVOKED=1");
223 wpp_add_cmdline_define("__WIN32__=1");
224 wpp_add_cmdline_define("__FLAT__=1");
226 /* First rebuild the commandline to put in destination */
227 /* Could be done through env[], but not all OS-es support it */
228 cmdlen = 4; /* for "wrc " */
229 for(i = 1; i < argc; i++)
230 cmdlen += strlen(argv[i]) + 1;
231 cmdline = (char *)xmalloc(cmdlen);
232 strcpy(cmdline, "wrc ");
233 for(i = 1; i < argc; i++)
235 strcat(cmdline, argv[i]);
237 strcat(cmdline, " ");
240 while((optc = getopt_long(argc, argv, short_options, long_options, &opti)) != EOF)
248 if (debuglevel) warning("--use-temp-file option not yet supported, ignored.\n");
251 if (debuglevel) warning("--no-use-temp-file option not yet supported, ignored.\n");
254 if (strcmp(optarg, "cat") == 0) no_preprocess = 1;
255 else fprintf(stderr, "-P option not yet supported, ignored.\n");
258 printf(version_string);
262 debuglevel = strtol(optarg, NULL, 0);
269 byteorder = WRC_BO_NATIVE;
273 byteorder = WRC_BO_LITTLE;
277 byteorder = WRC_BO_BIG;
280 fprintf(stderr, "Byte ordering must be n[ative], l[ittle] or b[ig]\n");
289 wpp_add_cmdline_define(optarg);
295 /* ignored for compatibility with windres */
301 if (!input_name) input_name = strdup(optarg);
302 else error("Too many input files.\n");
305 wpp_add_include_path(optarg);
308 if (strcmp(optarg, "rc16") == 0) extensions = 0;
309 else if (strcmp(optarg, "rc")) error("Output format %s not supported.", optarg);
314 lan = strtol(optarg, NULL, 0);
315 if (get_language_codepage(PRIMARYLANGID(lan), SUBLANGID(lan)) == -1)
316 error("Language %04x is not supported",lan);
317 currentlanguage = new_language(PRIMARYLANGID(lan), SUBLANGID(lan));
321 if (!output_name) output_name = strdup(optarg);
322 else error("Too many output files.\n");
325 if (strcmp(optarg, "res16") == 0)
328 wpp_del_define("__WIN32__");
329 wpp_del_define("__FLAT__");
331 else if (strcmp(optarg, "res")) warning("Output format %s not supported.", optarg);
334 /* ignored for compatibility with rc */
337 wpp_del_define(optarg);
340 debuglevel = DEBUGLEVEL_CHAT;
350 fprintf(stderr, usage);
354 /* If we do need to search standard includes, add them to the path */
357 wpp_add_include_path(INCLUDEDIR"/msvcrt");
358 wpp_add_include_path(INCLUDEDIR"/windows");
361 /* Check for input file on command-line */
364 if (!input_name) input_name = argv[optind++];
365 else error("Too many input files.\n");
368 /* Check for output file on command-line */
371 if (!output_name) output_name = argv[optind++];
372 else error("Too many output files.\n");
375 /* Kill io buffering when some kind of debuglevel is enabled */
382 yydebug = debuglevel & DEBUGLEVEL_TRACE ? 1 : 0;
383 yy_flex_debug = debuglevel & DEBUGLEVEL_TRACE ? 1 : 0;
385 wpp_set_debug( (debuglevel & DEBUGLEVEL_PPLEX) != 0,
386 (debuglevel & DEBUGLEVEL_PPTRACE) != 0,
387 (debuglevel & DEBUGLEVEL_PPMSG) != 0 );
389 /* Check if the user set a language, else set default */
391 currentlanguage = new_language(0, 0);
393 /* Generate appropriate outfile names */
394 if(!output_name && !preprocess_only)
396 output_name = dup_basename(input_name, ".rc");
397 strcat(output_name, ".res");
400 /* Run the preprocessor on the input */
404 * Preprocess the input to a temp-file, or stdout if
405 * no output was given.
408 chat("Starting preprocess");
410 if (!preprocess_only)
413 ret = wpp_parse_temp( input_name, output_name, &temp_name );
415 else if (output_name)
419 if (!(output = fopen( output_name, "w" )))
420 error( "Could not open %s for writing\n", output_name );
421 ret = wpp_parse( input_name, output );
426 ret = wpp_parse( input_name, stdout );
430 exit(1); /* Error during preprocess */
435 input_name = temp_name;
438 /* Go from .rc to .res */
439 chat("Starting parse");
441 if(!(yyin = fopen(input_name, "rb")))
442 error("Could not open %s for input\n", input_name);
446 if(input_name) fclose(yyin);
448 if(ret) exit(1); /* Error during parse */
450 if(debuglevel & DEBUGLEVEL_DUMP)
451 dump_resources(resource_top);
453 /* Convert the internal lists to binary data */
454 resources2res(resource_top);
456 chat("Writing .res-file");
457 write_resfile(output_name, resource_top);
463 static void rm_tempfile(void)
469 static void segvhandler(int sig)
471 fprintf(stderr, "\n%s:%d: Oops, segment violation\n", input_name, line_number);