PETSc version 3.15.5
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 Parameter
|  | comm | - the MPI communicator | 
|  | dirname | - the directory name | 
|  | tlen | - the length of the buffer found[] | 
Output Parameter
|  | found | - listing of files | 
|  | flg | - the directory exists | 
See Also
 PetscTestFile(), PetscLs()
Level
intermediate
Location
src/sys/fileio/ftest.c
Index of all Sys routines
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Index of all manual pages