wrc: Avoid using getopt_long().
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard
parent
7420715b99
commit
3b0540edd0
345
tools/wrc/wrc.c
345
tools/wrc/wrc.c
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@ -31,9 +31,6 @@
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#include <assert.h>
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#include <ctype.h>
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#include <signal.h>
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#ifdef HAVE_GETOPT_H
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# include <getopt.h>
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#endif
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#include "../tools.h"
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#include "wrc.h"
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@ -154,9 +151,14 @@ static int pointer_size = sizeof(void *);
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static int verify_translations_mode;
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static char *output_name; /* The name given by the -o option */
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char *input_name = NULL; /* The name given on the command-line */
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const char *input_name = NULL; /* The name given on the command-line */
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static char *temp_name = NULL; /* Temporary file for preprocess pipe */
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static struct strarray input_files;
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static int stdinc = 1;
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static int po_mode;
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static const char *po_dir;
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static const char *sysroot = "";
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static const char *includedir;
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const char *nlsdirs[3] = { NULL, NLSDIR, NULL };
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@ -188,32 +190,32 @@ enum long_options_values
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static const char short_options[] =
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"b:D:Ef:F:hi:I:J:l:m:o:O:ruU:v";
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static const struct option long_options[] = {
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{ "debug", 1, NULL, LONG_OPT_DEBUG },
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{ "define", 1, NULL, 'D' },
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{ "endianness", 1, NULL, LONG_OPT_ENDIANNESS },
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{ "help", 0, NULL, 'h' },
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{ "include-dir", 1, NULL, 'I' },
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{ "input", 1, NULL, 'i' },
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{ "input-format", 1, NULL, 'J' },
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{ "language", 1, NULL, 'l' },
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{ "nls-dir", 1, NULL, LONG_OPT_NLS_DIR },
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{ "no-use-temp-file", 0, NULL, LONG_OPT_NOTMPFILE },
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{ "nostdinc", 0, NULL, LONG_OPT_NOSTDINC },
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{ "output", 1, NULL, 'o' },
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{ "output-format", 1, NULL, 'O' },
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{ "pedantic", 0, NULL, LONG_OPT_PEDANTIC },
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{ "po-dir", 1, NULL, LONG_OPT_PO_DIR },
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{ "preprocessor", 1, NULL, LONG_OPT_PREPROCESSOR },
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{ "sysroot", 1, NULL, LONG_OPT_SYSROOT },
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{ "target", 1, NULL, 'F' },
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{ "utf8", 0, NULL, 'u' },
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{ "undefine", 1, NULL, 'U' },
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{ "use-temp-file", 0, NULL, LONG_OPT_TMPFILE },
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{ "verbose", 0, NULL, 'v' },
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{ "verify-translations", 0, NULL, LONG_OPT_VERIFY_TRANSL },
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{ "version", 0, NULL, LONG_OPT_VERSION },
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{ NULL, 0, NULL, 0 }
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static const struct long_option long_options[] = {
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{ "debug", 1, LONG_OPT_DEBUG },
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{ "define", 1, 'D' },
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{ "endianness", 1, LONG_OPT_ENDIANNESS },
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{ "help", 0, 'h' },
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{ "include-dir", 1, 'I' },
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{ "input", 1, 'i' },
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{ "input-format", 1, 'J' },
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{ "language", 1, 'l' },
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{ "nls-dir", 1, LONG_OPT_NLS_DIR },
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{ "no-use-temp-file", 0, LONG_OPT_NOTMPFILE },
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{ "nostdinc", 0, LONG_OPT_NOSTDINC },
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{ "output", 1, 'o' },
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{ "output-format", 1, 'O' },
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{ "pedantic", 0, LONG_OPT_PEDANTIC },
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{ "po-dir", 1, LONG_OPT_PO_DIR },
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{ "preprocessor", 1, LONG_OPT_PREPROCESSOR },
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{ "sysroot", 1, LONG_OPT_SYSROOT },
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{ "target", 1, 'F' },
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{ "utf8", 0, 'u' },
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{ "undefine", 1, 'U' },
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{ "use-temp-file", 0, LONG_OPT_TMPFILE },
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{ "verbose", 0, 'v' },
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{ "verify-translations", 0, LONG_OPT_VERIFY_TRANSL },
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{ "version", 0, LONG_OPT_VERSION },
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{ NULL }
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};
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static void set_version_defines(void)
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@ -350,18 +352,136 @@ static void init_argv0_dir( const char *argv0 )
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#endif
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}
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static void option_callback( int optc, char *optarg )
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{
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switch(optc)
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{
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case LONG_OPT_NOSTDINC:
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stdinc = 0;
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break;
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case LONG_OPT_TMPFILE:
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if (debuglevel) warning("--use-temp-file option not yet supported, ignored.\n");
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break;
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case LONG_OPT_NOTMPFILE:
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if (debuglevel) warning("--no-use-temp-file option not yet supported, ignored.\n");
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break;
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case LONG_OPT_NLS_DIR:
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nlsdirs[0] = xstrdup( optarg );
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break;
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case LONG_OPT_PO_DIR:
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po_dir = xstrdup( optarg );
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break;
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case LONG_OPT_PREPROCESSOR:
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if (strcmp(optarg, "cat") == 0) no_preprocess = 1;
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else fprintf(stderr, "-P option not yet supported, ignored.\n");
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break;
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case LONG_OPT_SYSROOT:
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sysroot = xstrdup( optarg );
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break;
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case LONG_OPT_VERSION:
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printf(version_string);
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exit(0);
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break;
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case LONG_OPT_DEBUG:
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debuglevel = strtol(optarg, NULL, 0);
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break;
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case LONG_OPT_ENDIANNESS:
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switch(optarg[0])
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{
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case 'n':
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case 'N':
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byteorder = WRC_BO_NATIVE;
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break;
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case 'l':
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case 'L':
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byteorder = WRC_BO_LITTLE;
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break;
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case 'b':
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case 'B':
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byteorder = WRC_BO_BIG;
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break;
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default:
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error("Byte ordering must be n[ative], l[ittle] or b[ig]\n");
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}
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break;
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case LONG_OPT_PEDANTIC:
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pedantic = 1;
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break;
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case LONG_OPT_VERIFY_TRANSL:
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verify_translations_mode = 1;
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break;
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case 'D':
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wpp_add_cmdline_define(optarg);
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break;
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case 'E':
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preprocess_only = 1;
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break;
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case 'b':
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case 'F':
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set_target( optarg );
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break;
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case 'h':
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printf(usage);
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exit(0);
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case 'i':
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strarray_add( &input_files, optarg );
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break;
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case 'I':
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wpp_add_include_path(optarg);
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break;
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case 'J':
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if (strcmp(optarg, "rc16") == 0) extensions = 0;
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else if (strcmp(optarg, "rc")) error("Output format %s not supported.\n", optarg);
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break;
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case 'l':
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{
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int lan;
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lan = strtol(optarg, NULL, 0);
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if (get_language_codepage(PRIMARYLANGID(lan), SUBLANGID(lan)) == -1)
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error("Language %04x is not supported\n", lan);
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defaultlanguage = new_language(PRIMARYLANGID(lan), SUBLANGID(lan));
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}
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break;
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case 'm':
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if (!strcmp( optarg, "16" )) win32 = 0;
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else if (!strcmp( optarg, "32" )) { win32 = 1; pointer_size = 4; }
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else if (!strcmp( optarg, "64" )) { win32 = 1; pointer_size = 8; }
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break;
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case 'f':
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if (*optarg != 'o') error("Unknown option: -f%s\n", optarg);
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optarg++;
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/* fall through */
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case 'o':
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if (!output_name) output_name = strdup(optarg);
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else error("Too many output files.\n");
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break;
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case 'O':
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if (strcmp(optarg, "po") == 0) po_mode = 1;
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else if (strcmp(optarg, "pot") == 0) po_mode = 2;
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else if (strcmp(optarg, "res16") == 0) win32 = 0;
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else if (strcmp(optarg, "res")) warning("Output format %s not supported.\n", optarg);
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break;
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case 'r':
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/* ignored for compatibility with rc */
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break;
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case 'u':
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utf8_input = 1;
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break;
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case 'U':
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wpp_del_define(optarg);
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break;
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case 'v':
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debuglevel = DEBUGLEVEL_CHAT;
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break;
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case '?':
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fprintf(stderr, "wrc: %s\n\n%s", optarg, usage);
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exit(1);
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}
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}
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int main(int argc,char *argv[])
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{
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int optc;
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int opti = 0;
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int stdinc = 1;
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int lose = 0;
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int nb_files = 0;
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int i;
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int po_mode = 0;
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char *po_dir = NULL;
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const char *sysroot = "";
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char **files = xmalloc( argc * sizeof(*files) );
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signal(SIGSEGV, segvhandler);
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signal( SIGTERM, exit_on_signal );
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@ -377,139 +497,8 @@ int main(int argc,char *argv[])
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/* Microsoft RC always searches current directory */
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wpp_add_include_path(".");
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while((optc = getopt_long(argc, argv, short_options, long_options, &opti)) != EOF)
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{
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switch(optc)
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{
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case LONG_OPT_NOSTDINC:
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stdinc = 0;
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break;
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case LONG_OPT_TMPFILE:
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if (debuglevel) warning("--use-temp-file option not yet supported, ignored.\n");
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break;
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case LONG_OPT_NOTMPFILE:
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if (debuglevel) warning("--no-use-temp-file option not yet supported, ignored.\n");
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break;
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case LONG_OPT_NLS_DIR:
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nlsdirs[0] = xstrdup( optarg );
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break;
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case LONG_OPT_PO_DIR:
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po_dir = xstrdup( optarg );
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break;
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case LONG_OPT_PREPROCESSOR:
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if (strcmp(optarg, "cat") == 0) no_preprocess = 1;
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else fprintf(stderr, "-P option not yet supported, ignored.\n");
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break;
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case LONG_OPT_SYSROOT:
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sysroot = xstrdup( optarg );
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break;
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case LONG_OPT_VERSION:
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printf(version_string);
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exit(0);
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break;
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case LONG_OPT_DEBUG:
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debuglevel = strtol(optarg, NULL, 0);
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break;
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case LONG_OPT_ENDIANNESS:
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switch(optarg[0])
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{
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case 'n':
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case 'N':
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byteorder = WRC_BO_NATIVE;
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break;
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case 'l':
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case 'L':
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byteorder = WRC_BO_LITTLE;
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break;
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case 'b':
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case 'B':
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byteorder = WRC_BO_BIG;
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break;
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default:
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fprintf(stderr, "Byte ordering must be n[ative], l[ittle] or b[ig]\n");
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lose++;
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}
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break;
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case LONG_OPT_PEDANTIC:
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pedantic = 1;
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break;
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case LONG_OPT_VERIFY_TRANSL:
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verify_translations_mode = 1;
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break;
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case 'D':
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wpp_add_cmdline_define(optarg);
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break;
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case 'E':
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preprocess_only = 1;
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break;
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case 'b':
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case 'F':
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set_target( optarg );
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break;
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case 'h':
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printf(usage);
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exit(0);
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case 'i':
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files[nb_files++] = optarg;
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break;
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case 'I':
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wpp_add_include_path(optarg);
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break;
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case 'J':
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if (strcmp(optarg, "rc16") == 0) extensions = 0;
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else if (strcmp(optarg, "rc")) error("Output format %s not supported.\n", optarg);
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break;
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case 'l':
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{
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int lan;
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lan = strtol(optarg, NULL, 0);
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if (get_language_codepage(PRIMARYLANGID(lan), SUBLANGID(lan)) == -1)
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error("Language %04x is not supported\n", lan);
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defaultlanguage = new_language(PRIMARYLANGID(lan), SUBLANGID(lan));
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}
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break;
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case 'm':
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if (!strcmp( optarg, "16" )) win32 = 0;
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else if (!strcmp( optarg, "32" )) { win32 = 1; pointer_size = 4; }
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else if (!strcmp( optarg, "64" )) { win32 = 1; pointer_size = 8; }
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break;
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case 'f':
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if (*optarg != 'o') error("Unknown option: -f%s\n", optarg);
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optarg++;
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/* fall through */
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case 'o':
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if (!output_name) output_name = strdup(optarg);
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else error("Too many output files.\n");
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break;
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case 'O':
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if (strcmp(optarg, "po") == 0) po_mode = 1;
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else if (strcmp(optarg, "pot") == 0) po_mode = 2;
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else if (strcmp(optarg, "res16") == 0) win32 = 0;
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else if (strcmp(optarg, "res")) warning("Output format %s not supported.\n", optarg);
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break;
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case 'r':
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/* ignored for compatibility with rc */
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break;
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case 'u':
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utf8_input = 1;
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break;
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case 'U':
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wpp_del_define(optarg);
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break;
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case 'v':
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debuglevel = DEBUGLEVEL_CHAT;
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break;
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default:
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lose++;
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break;
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}
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}
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if(lose)
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{
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fprintf(stderr, usage);
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return 1;
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}
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strarray_addall( &input_files,
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parse_options( argc, argv, short_options, long_options, 0, option_callback ));
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if (win32)
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{
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@ -555,15 +544,13 @@ int main(int argc,char *argv[])
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atexit(cleanup_files);
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while (optind < argc) files[nb_files++] = argv[optind++];
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for (i = 0; i < nb_files; i++)
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for (i = 0; i < input_files.count; i++)
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{
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input_name = files[i];
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input_name = input_files.str[i];
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if (load_file( input_name, output_name )) exit(1);
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}
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/* stdin special case. NULL means "stdin" for wpp. */
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if (nb_files == 0 && load_file( NULL, output_name )) exit(1);
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if (input_files.count == 0 && load_file( NULL, output_name )) exit(1);
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if(debuglevel & DEBUGLEVEL_DUMP)
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dump_resources(resource_top);
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@ -585,7 +572,7 @@ int main(int argc,char *argv[])
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{
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if (!output_name)
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{
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const char *name = nb_files ? get_basename(files[0]) : "wrc.tab";
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const char *name = input_files.count ? get_basename(input_files.str[0]) : "wrc.tab";
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output_name = replace_extension( name, ".rc", ".pot" );
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}
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write_pot_file( output_name );
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@ -602,7 +589,7 @@ int main(int argc,char *argv[])
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chat("Writing .res-file\n");
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if (!output_name)
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{
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const char *name = nb_files ? get_basename(files[0]) : "wrc.tab";
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const char *name = input_files.count ? get_basename(input_files.str[0]) : "wrc.tab";
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output_name = replace_extension( name, ".rc", ".res" );
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}
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write_resfile(output_name, resource_top);
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@ -41,8 +41,7 @@ extern int no_preprocess;
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extern int utf8_input;
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extern int check_utf8;
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extern char *input_name;
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extern const char *input_name;
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extern const char *nlsdirs[];
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extern int line_number;
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