petsc-3.14.5 2021-03-03
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PetscSynchronizedFGets
Several processors all get the same line from a file.
Synopsis
PetscErrorCode
PetscSynchronizedFGets
(
MPI_Comm
comm,FILE *fp,size_t len,char string[])
Collective
Input Parameters
comm
- the communicator
fd
- the file pointer
len
- the length of the output buffer
Output Parameter
string
- the line read from the file, at end of file string[0] == 0
See Also
PetscSynchronizedPrintf
(),
PetscSynchronizedFlush
(),
PetscFOpen
(),
PetscViewerASCIISynchronizedPrintf
(),
PetscViewerASCIIPrintf
()
Level
intermediate
Location
src/sys/fileio/mprint.c
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages