PetscFunctionListAdd#
Given a routine and a string id, saves that routine in the specified registry.
Synopsis#
#include <petscsys.h>
PetscErrorCode PetscFunctionListAdd(PetscFunctionList *flist,const char name[],void (*fptr)(void))
Not Collective
Input Parameters#
fl - pointer to function list object
name - string to identify routine
fptr - function pointer
Notes#
To remove a registered routine, pass in a NULL fptr.
Users who wish to register new classes for use by a particular PETSc
component (e.g., SNES) should generally call the registration routine
for that particular component (e.g., SNESRegister()) instead of
calling PetscFunctionListAdd() directly.
See Also#
PetscFunctionListDestroy(), SNESRegister(), KSPRegister(),PetscFunctionListDuplicate()
PCRegister(), TSRegister(), PetscFunctionList, PetscObjectComposeFunction()
Level#
developer
Location#
Examples#
src/ts/tutorials/ex11_sa.c
src/ksp/ksp/tutorials/ex74.c
src/ts/tutorials/ex11.c
src/ts/tutorials/ex9.c
src/ts/utils/dmplexlandau/tutorials/ex2.c
src/ts/tutorials/ex8.c
Index of all Sys routines
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Index of all manual pages