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Utils: Make sure we only use fdatasync() on systems that have it.

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Change-Id: I7260c05081942acd5ecd7c66e864d4efc5041add
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
This commit is contained in:
Christian Kandeler
2013-02-06 16:56:20 +01:00
parent 2c61945104
commit 1b6f89b417
1 changed files with 3 additions and 3 deletions
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6
src/libs/utils/savefile.cpp
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@@ -102,10 +102,10 @@ bool SaveFile::commit()
} }
#ifdef Q_OS_WIN #ifdef Q_OS_WIN
FlushFileBuffers(reinterpret_cast<HANDLE>(handle())); FlushFileBuffers(reinterpret_cast<HANDLE>(handle()));
#elif defined(Q_OS_MAC) #elif _POSIX_SYNCHRONIZED_IO > 0
fsync(handle());
#else
fdatasync(handle()); fdatasync(handle());
#else
fsync(handle());
#endif #endif
close(); close();
if (error() != NoError) { if (error() != NoError) {