make probably-audio-file suffix detection case insensitive

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@3207 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2008-04-02 12:29:20 +00:00
parent 5fae2ae363
commit 395193416f

View file

@ -696,29 +696,39 @@ AudioFileSource::setup_peakfile ()
bool
AudioFileSource::safe_file_extension(ustring file)
{
return !(file.rfind(".wav") == ustring::npos &&
file.rfind(".aiff")== ustring::npos &&
file.rfind(".caf")== ustring::npos &&
file.rfind(".aif") == ustring::npos &&
file.rfind(".amb") == ustring::npos &&
file.rfind(".snd") == ustring::npos &&
file.rfind(".au") == ustring::npos &&
file.rfind(".raw") == ustring::npos &&
file.rfind(".sf") == ustring::npos &&
file.rfind(".cdr") == ustring::npos &&
file.rfind(".smp") == ustring::npos &&
file.rfind(".maud")== ustring::npos &&
file.rfind(".vwe") == ustring::npos &&
file.rfind(".paf") == ustring::npos &&
const char* suffixes[] = {
".wav", ".WAV",
".aiff", ".AIFF",
".caf", ".CAF",
".aif", ".AIF",
".amb", ".AMB",
".snd", ".SND",
".au", ".AU",
".raw", ".RAW",
".sf", ".SF",
".cdr", ".CDR",
".smp", ".SMP",
".maud", ".MAUD",
".vwe", ".VWE",
".paf",
#ifdef HAVE_FLAC
file.rfind(".flac")== ustring::npos &&
".flac", ".FLAC",
#endif // HAVE_FLAC
#ifdef HAVE_COREAUDIO
file.rfind(".mp3") == ustring::npos &&
file.rfind(".aac") == ustring::npos &&
file.rfind(".mp4") == ustring::npos &&
".mp3", ".MP3",
".aac", ".AAC",
".mp4", ".MP4",
#endif // HAVE_COREAUDIO
file.rfind(".voc") == ustring::npos);
".voc", ".VOC"
};
for (size_t n = 0; n < sizeof(suffixes)/sizeof(suffixes[0]); ++n) {
if (file.rfind (suffixes[n]) == file.length() - strlen (suffixes[n])) {
return true;
}
}
return false;
}
void