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git://git.psyced.org/git/psyced
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62 lines
1.4 KiB
Text
62 lines
1.4 KiB
Text
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// converts files given as argument into utf8 if they contain
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// non iso-8859-15 characters. used to migrate '.o' files from
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// the old SYSTEM_CHARSET to the newer one.
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//
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// written by el, debugged and styled by lynX
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int main(int argc, array(string) args) {
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int rc = 0;
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//write("args: %O\n", args);
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object decoder = Locale.Charset.decoder("iso-8859-15");
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if (sizeof(args) > 1) foreach (args[1..];;string filename) {
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if (Stdio.is_file(filename)) {
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Stdio.File in;
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string ret;
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if (mixed err = catch {
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in = Stdio.File(filename, "r");
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ret = in->read();
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in->close();
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}) {
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write("failed reading %s: %O\n", filename, err);
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rc++;
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continue;
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}
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if (mixed err = catch {
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ret = utf8_to_string(ret);
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}) {
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if (mixed err = catch {
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decoder->clear();
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decoder->feed(ret);
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ret = decoder->drain();
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}) {
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write("%s neither UTF-8 nor iso-8859-15!?\n", filename);
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} else {
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if (mixed err = catch {
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in = Stdio.File(filename, "w");
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in->write(string_to_utf8(ret));
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in->close();
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}) {
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write("writing to %O failed: %O\n", filename, err);
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rc++;
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} else {
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//write("wrote utf8 data to file.\n");
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write("%s\n", filename);
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}
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}
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} else { // is utf8 alread!!
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write(" ");
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}
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} else {
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//write("ignoring non-file: %O.\n", filename);
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}
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} else {
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write("no files. finishing.\n");
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}
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return rc;
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}
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