petsc-3.5.4 2015-05-23

PetscGoogleDriveRefresh

Get a new authorization token for accessing Google drive from PETSc from a refresh token

PetscErrorCode PetscGoogleDriveRefresh(MPI_Comm comm,const char refresh_token[],char access_token[],size_t tokensize)

Not collective, only the first process in the MPI_Comm does anything

	comm	- MPI communicator
	refresh token	- obtained with PetscGoogleDriveAuthorize(), if NULL PETSc will first look for one in the options data if not found it will call PetscGoogleDriveAuthorize()
	tokensize	- size of the output string access_token

access_token -token that can be passed to PetscGoogleDriveUpload()

-google_refresh_token XXX where XXX was obtained from PetscGoogleDriveAuthorize() -