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Use File::size to determine the size of a file, instead of doing a seek(0, SEEK_END)

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svn-id: r22184
This commit is contained in:
Max Horn 2006-04-26 14:35:53 +00:00
parent cd528083f9
commit a4338aeb19
2 changed files with 3 additions and 9 deletions
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5
common/unzip.cpp
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@ -256,13 +256,10 @@ local uLong unzlocal_SearchCentralDir(Common::File &fin)
uLong uMaxBack=0xffff; /* maximum size of global comment */
uLong uPosFound=0;
fin.seek(0, SEEK_END);
uSizeFile = fin.size();
if (fin.ioFailed())
return 0;
uSizeFile = fin.pos();
if (uMaxBack>uSizeFile)
uMaxBack = uSizeFile;

7
engines/simon/sound.cpp
View File

@ -109,8 +109,7 @@ BaseSound::BaseSound(Audio::Mixer *mixer, File *file, uint32 base, bool bigendia
}
// only needed for mp3
_file->seek(0, SEEK_END);
_offsets[res] = _file->pos();
_offsets[res] = _file->size();
}
BaseSound::BaseSound(Audio::Mixer *mixer, File *file, uint32 *offsets, bool bigendian) {
@ -317,9 +316,7 @@ void Sound::loadVoiceFile(const GameSpecificSettings *gss) {
// for simon2 mac/amiga, only read index file
file->open("voices.idx");
if (file->isOpen() == true) {
file->seek(0, SEEK_END);
int end = file->pos();
file->seek(0, SEEK_SET);
int end = file->size();
_filenums = (uint16 *)malloc((end / 6 + 1) * 2);
_offsets = (uint32 *)malloc((end / 6 + 1) * 4);