petsc-3.10.5 2019-03-28
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# PetscFortranCallbackGetSizes

get sizes of class and subtype pointer arrays

### Synopsis

    #include "petscsys.h"
    PetscErrorCode PetscFortranCallbackGetSizes(PetscClassId classid,PetscInt *numbase,PetscInt *numsubtype)

Collective

### Input Arguments

classid -class Id

### Output Arguments

| numbase | - number of registered class callbacks
| numsubtype | - max number of registered subtype callbacks

### See Also

PetscFortranCallbackRegister()

### Level

developer

### Location

src/sys/objects/fcallback.c
Index of all Sys routines
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Index of all manual pages