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-rw-r--r--base/platform_file.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/base/platform_file.h b/base/platform_file.h
index 0dbf4e4..46ff0cc 100644
--- a/base/platform_file.h
+++ b/base/platform_file.h
@@ -6,6 +6,8 @@
#define BASE_PLATFORM_FILE_H_
#include "build/build_config.h"
+#include "base/basictypes.h"
+
#if defined(OS_WIN)
#include <windows.h>
#endif
@@ -53,6 +55,10 @@ PlatformFile CreatePlatformFile(const std::wstring& name,
// Closes a file handle
bool ClosePlatformFile(PlatformFile file);
+// Get the length of an underlying file. Returns false on error. Otherwise
+// *size is set to the length of the file, in bytes.
+bool GetPlatformFileSize(PlatformFile file, uint64* size);
+
} // namespace base
#endif // BASE_PLATFORM_FILE_H_