How can I change the size of a file with the Android NDK in C++?
Usually I would use _chsize_s but it doesn't seem to be supported in the NDK. Is there a way to do this that works with the Android NDK?
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dupplicate of http://stackoverflow.com/questions/873454/how-to-truncate-a-file-in-c – auselen Nov 13 '12 at 07:28
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not a duplicate because I can't use ftruncate() or _chsize() in the Android NDK – user1628803 Nov 13 '12 at 09:17
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bionic has ftruncate() https://github.com/android/platform_bionic/blob/master/libc/include/unistd.h#L150 – auselen Nov 13 '12 at 09:19