PetscErrorCode PetscBinarySeek(int fd,off_t off,PetscBinarySeekType whence,off_t *offset)Not Collective Many br
fd | - the file Many br | |
off | - number of bytes to move. Use PETSC_BINARY_INT_SIZE, PETSC_BINARY_SCALAR_SIZE, Many bretc. in your calculation rather than sizeof() to compute byte lengths. Many br | |
whence | - if PETSC_BINARY_SEEK_SET then off is an absolute location in the file Many brif PETSC_BINARY_SEEK_CUR then off is an offset from the current location Many brif PETSC_BINARY_SEEK_END then off is an offset from the end of file Many br |
Many br
Level:developer
Location:src/sys/fileio/sysio.c
Index of all Sys routines
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