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(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.

release/1.6
frosch 2015-08-20 20:47:45 +00:00
parent 98acf32c6d
commit 6114788508
1 changed files with 1 additions and 2 deletions
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src/ini.cpp
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@ -16,7 +16,6 @@
#include "fileio_func.h" #include "fileio_func.h"
#if (defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 199309L) || (defined(_XOPEN_SOURCE) && _XOPEN_SOURCE >= 500) #if (defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 199309L) || (defined(_XOPEN_SOURCE) && _XOPEN_SOURCE >= 500)
# define WITH_FDATASYNC
# include <unistd.h> # include <unistd.h>
#endif #endif
@ -80,7 +79,7 @@ bool IniFile::SaveToDisk(const char *filename)
* APIs to do so. We only need to flush the data as the metadata itself * APIs to do so. We only need to flush the data as the metadata itself
* (modification date etc.) is not important to us; only the real data is. * (modification date etc.) is not important to us; only the real data is.
*/ */
#ifdef WITH_FDATASYNC #if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
int ret = fdatasync(fileno(f)); int ret = fdatasync(fileno(f));
fclose(f); fclose(f);
if (ret != 0) return false; if (ret != 0) return false;