mirror of https://github.com/OpenTTD/OpenTTD
(svn r27389) -Fix: There are two different availability conditions for fdatasync in the manpage. Use them both, since at least on some MinGW versions one is not enough.
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@ -16,7 +16,6 @@
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#include "fileio_func.h"
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#if (defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 199309L) || (defined(_XOPEN_SOURCE) && _XOPEN_SOURCE >= 500)
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# define WITH_FDATASYNC
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# include <unistd.h>
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#endif
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@ -80,7 +79,7 @@ bool IniFile::SaveToDisk(const char *filename)
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* APIs to do so. We only need to flush the data as the metadata itself
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* (modification date etc.) is not important to us; only the real data is.
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*/
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#ifdef WITH_FDATASYNC
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#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
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int ret = fdatasync(fileno(f));
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fclose(f);
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if (ret != 0) return false;
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