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"
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 -fo 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
= NULL
; /* The name given by the -o option */
161 char *input_name
= NULL
; /* The name given on the command-line */
162 char *temp_name
= NULL
; /* 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:F: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.\n", optarg
);
314 lan
= strtol(optarg
, NULL
, 0);
315 if (get_language_codepage(PRIMARYLANGID(lan
), SUBLANGID(lan
)) == -1)
316 error("Language %04x is not supported\n", lan
);
317 currentlanguage
= new_language(PRIMARYLANGID(lan
), SUBLANGID(lan
));
321 if (*optarg
!= 'o') error("Unknown option: -f%s\n", optarg
);
325 if (!output_name
) output_name
= strdup(optarg
);
326 else error("Too many output files.\n");
329 if (strcmp(optarg
, "res16") == 0)
332 wpp_del_define("__WIN32__");
333 wpp_del_define("__FLAT__");
335 else if (strcmp(optarg
, "res")) warning("Output format %s not supported.\n", optarg
);
338 /* ignored for compatibility with rc */
341 wpp_del_define(optarg
);
344 debuglevel
= DEBUGLEVEL_CHAT
;
354 fprintf(stderr
, usage
);
358 /* If we do need to search standard includes, add them to the path */
361 wpp_add_include_path(INCLUDEDIR
"/msvcrt");
362 wpp_add_include_path(INCLUDEDIR
"/windows");
365 /* Check for input file on command-line */
368 if (!input_name
) input_name
= argv
[optind
++];
369 else error("Too many input files.\n");
372 /* Check for output file on command-line */
375 if (!output_name
) output_name
= argv
[optind
++];
376 else error("Too many output files.\n");
379 /* Kill io buffering when some kind of debuglevel is enabled */
386 yydebug
= debuglevel
& DEBUGLEVEL_TRACE
? 1 : 0;
387 yy_flex_debug
= debuglevel
& DEBUGLEVEL_TRACE
? 1 : 0;
389 wpp_set_debug( (debuglevel
& DEBUGLEVEL_PPLEX
) != 0,
390 (debuglevel
& DEBUGLEVEL_PPTRACE
) != 0,
391 (debuglevel
& DEBUGLEVEL_PPMSG
) != 0 );
393 /* Check if the user set a language, else set default */
395 currentlanguage
= new_language(0, 0);
397 /* Generate appropriate outfile names */
398 if(!output_name
&& !preprocess_only
)
400 output_name
= dup_basename(input_name
, ".rc");
401 strcat(output_name
, ".res");
404 /* Run the preprocessor on the input */
408 * Preprocess the input to a temp-file, or stdout if
409 * no output was given.
412 chat("Starting preprocess");
414 if (!preprocess_only
)
417 ret
= wpp_parse_temp( input_name
, output_name
, &temp_name
);
419 else if (output_name
)
423 if (!(output
= fopen( output_name
, "w" )))
424 error( "Could not open %s for writing\n", output_name
);
425 ret
= wpp_parse( input_name
, output
);
430 ret
= wpp_parse( input_name
, stdout
);
434 exit(1); /* Error during preprocess */
439 input_name
= temp_name
;
442 /* Go from .rc to .res */
443 chat("Starting parse");
445 if(!(yyin
= fopen(input_name
, "rb")))
446 error("Could not open %s for input\n", input_name
);
450 if(input_name
) fclose(yyin
);
452 if(ret
) exit(1); /* Error during parse */
454 if(debuglevel
& DEBUGLEVEL_DUMP
)
455 dump_resources(resource_top
);
457 /* Convert the internal lists to binary data */
458 resources2res(resource_top
);
460 chat("Writing .res-file");
461 write_resfile(output_name
, resource_top
);
467 static void rm_tempfile(void)
473 static void segvhandler(int sig
)
475 fprintf(stderr
, "\n%s:%d: Oops, segment violation\n", input_name
, line_number
);