Nodes of different colours represent the following:
Solid arrows point from a procedure to one which it calls. Dashed
arrows point from an interface to procedures which implement that interface.
This could include the module procedures in a generic interface or the
implementation in a submodule of an interface in a parent module.
Where possible, edges connecting nodes are
given different colours to make them easier to distinguish in
large graphs.
Source Code
subroutine ESMF_StatusString(status,string,rc)!! !ARGUMENTS:type(ESMF_Status),intent(in)::statuscharacter(len=*),intent(out)::stringinteger,intent(out),optional::rc!! !DESCRIPTION:! Return an {\tt ESMF\_Status} as a string.!! The arguments are:! \begin{description}! \item[status]! The {\tt ESMF\_Status}.! \item[string]! A printable string.! \item[{[rc]}]! Return code; equals {\tt ESMF\_SUCCESS} if there are no errors.! \end{description}!!!EOPIif(status==ESMF_STATUS_UNINIT)string="Uninitialized"if(status==ESMF_STATUS_READY)string="Ready"if(status==ESMF_STATUS_UNALLOCATED)string="Unallocated"if(status==ESMF_STATUS_ALLOCATED)string="Allocated"if(status==ESMF_STATUS_BUSY)string="Busy"if(status==ESMF_STATUS_INVALID)string="Invalid"if(present(rc))rc=ESMF_SUCCESSend subroutine ESMF_StatusString