PetscFFlush#

Flush a file stream

Synopsis#

PetscErrorCode PetscFFlush(FILE *fd)

Input Parameter#

  • fd - The file stream handle

Notes#

For output streams (and for update streams on which the last operation was output), writes any unwritten data from the stream’s buffer to the associated output device.

For input streams (and for update streams on which the last operation was input), the behavior is undefined.

If fd is NULL, all open output streams are flushed, including ones not directly accessible to the program.

See Also#

PetscPrintf(), PetscFPrintf(), PetscVFPrintf(), PetscVSNPrintf()

Level#

intermediate

Location#

src/sys/fileio/mprint.c

Index of all Sys routines
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