PetscLs#

produce a listing of the files in a directory

Synopsis#

PetscErrorCode PetscLs(MPI_Comm comm, const char dirname[], char found[], size_t tlen, PetscBool *flg)

Collective

Input Parameters#

  • comm - the MPI communicator

  • dirname - the directory name

  • tlen - the length of the buffer found

Output Parameters#

  • found - listing of files

  • flg - the directory exists

See Also#

PetscTestFile(), PetscRMTree(), PetscTestDirectory()

Level#

intermediate

Location#

src/sys/fileio/ftest.c

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