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diff --git a/bin/iconv.c b/bin/iconv.c
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deleted file mode 100644
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index f5d5ce2..0000000
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--- a/bin/iconv.c
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+++ /dev/null
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@@ -1,110 +0,0 @@
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-/*
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- * iconv.c
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- * Implementation of SUSv4 XCU iconv utility
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- * Copyright © 2011 Rich Felker
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- * Licensed under the terms of the GNU General Public License, v2 or later
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- */
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-
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-#include <stdlib.h>
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-#include <stdio.h>
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-#include <iconv.h>
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-#include <locale.h>
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-#include <langinfo.h>
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-#include <unistd.h>
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-#include <errno.h>
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-#include <string.h>
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-
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-int main(int argc, char **argv)
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-{
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- const char *from=0, *to=0;
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- int b;
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- iconv_t cd;
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- char buf[BUFSIZ];
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- char outbuf[BUFSIZ*4];
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- char *in, *out;
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- size_t inb;
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- size_t l;
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- size_t unitsize=0;
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- int err=0;
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- FILE *f;
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-
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- while ((b = getopt(argc, argv, "f:t:csl")) != EOF) switch(b) {
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- case 'l':
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- puts("UTF-8, UTF-16BE, UTF-16LE, UTF-32BE, UTF32-LE, UCS-2BE, UCS-2LE, WCHAR_T,\n"
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- "US_ASCII, ISO8859-1, ISO8859-2, ISO8859-3, ISO8859-4, ISO8859-5,\n"
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- "ISO8859-6, ISO8859-7, ...");
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- exit(0);
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- case 'c': case 's': break;
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- case 'f': from=optarg; break;
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- case 't': to=optarg; break;
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- default: exit(1);
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- }
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-
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- if (!from || !to) {
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- setlocale(LC_CTYPE, "");
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- if (!to) to = nl_langinfo(CODESET);
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- if (!from) from = nl_langinfo(CODESET);
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- }
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- cd = iconv_open(to, from);
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- if (cd == (iconv_t)-1) {
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- if (iconv_open(to, "WCHAR_T") == (iconv_t)-1)
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- fprintf(stderr, "iconv: destination charset %s: ", to);
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- else
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- fprintf(stderr, "iconv: source charset %s: ", from);
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- perror("");
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- exit(1);
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- }
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- if (optind == argc) argv[argc++] = "-";
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-
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- for (; optind < argc; optind++) {
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- if (argv[optind][0]=='-' && !argv[optind][1]) {
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- f = stdin;
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- argv[optind] = "(stdin)";
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- } else if (!(f = fopen(argv[optind], "rb"))) {
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- fprintf(stderr, "iconv: %s: ", argv[optind]);
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- perror("");
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- err = 1;
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- continue;
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- }
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- inb = 0;
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- for (;;) {
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- in = buf;
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- out = outbuf;
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- l = fread(buf+inb, 1, sizeof(buf)-inb, f);
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- inb += l;
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- if (!inb) break;
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- if (iconv(cd, &in, &inb, &out, (size_t [1]){sizeof outbuf})==-1
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- && errno == EILSEQ) {
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- if (!unitsize) {
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- wchar_t wc='0';
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- char dummy[4], *dummyp=dummy;
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- iconv_t cd2 = iconv_open(from, "WCHAR_T");
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- if (cd == (iconv_t)-1) {
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- unitsize = 1;
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- } else {
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- iconv(cd2,
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- (char *[1]){(char *)&wc},
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- (size_t[1]){1},
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- &dummyp, (size_t[1]){4});
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- unitsize = dummyp-dummy;
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- if (!unitsize) unitsize=1;
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- }
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- }
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- inb-=unitsize;
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- in+=unitsize;
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- }
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- if (inb && !l && errno==EINVAL) break;
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- if (out>outbuf && !fwrite(outbuf, out-outbuf, 1, stdout)) {
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- perror("iconv: write error");
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- exit(1);
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- }
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- if (inb) memmove(buf, in, inb);
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- }
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- if (ferror(f)) {
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- fprintf(stderr, "iconv: %s: ", argv[optind]);
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- perror("");
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- err = 1;
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- }
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- }
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- return err;
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-}
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