113 …scGetFileStat(const char fname[], uid_t *fileUid, gid_t *fileGid, int *fileMode, PetscBool *exists)  in PetscGetFileStat()  argument
120   *exists   = PETSC_FALSE;  in PetscGetFileStat()
131     *exists = PETSC_FALSE;  in PetscGetFileStat()
134     *exists   = PETSC_TRUE;  in PetscGetFileStat()
166   PetscBool exists;  in PetscTestFile()  local
172   PetscCall(PetscGetFileStat(fname, &fuid, &fgid, &fmode, &exists));  in PetscTestFile()
173   if (!exists) PetscFunctionReturn(PETSC_SUCCESS);  in PetscTestFile()
178     *flg = exists;  in PetscTestFile()
206   PetscBool exists;  in PetscTestDirectory()  local
212   PetscCall(PetscGetFileStat(dirname, &fuid, &fgid, &fmode, &exists));  in PetscTestDirectory()
213   if (!exists) PetscFunctionReturn(PETSC_SUCCESS);  in PetscTestDirectory()