Provide information about a file through the MIO library.
Modular I/O library (libmio.a)
#include <libmio.h>
int MIO_fstat64 (Filedescriptor, Buffer)
int FileDescriptor;
struct stat64 *Buffer;This subroutine is an entry point of the MIO library. Use this subroutine to instrument your application with the MIO library. You can replace the fstat64 kernel I/O subroutine with this equivalent MIO subroutine. See the Modular I/O in AIX® Version 7.1 Performance management for the MIO library implementation.
Use this subroutine to obtain information about the open file referenced by FileDescriptor parameter. The FileDescriptor parameter results from the MIO_open64 subroutine.
The parameters are those of the corresponding standard POSIX system call fstat64.
The return values are those of the corresponding standard POSIX system call fstat64.
The error codes are those of the corresponding standard POSIX system call fstat64.
/usr/lib/libmio.a