Actual source code: pgname.c

  1: #define PETSC_DLL

 3:  #include petsc.h

  7: /*@C
  8:    PetscObjectGetName - Gets a string name associated with a PETSc object.

 10:    Not Collective

 12:    Input Parameters:
 13: +  obj - the Petsc variable
 14:          Thus must be cast with a (PetscObject), for example, 
 15:          PetscObjectGetName((PetscObject)mat,&name);
 16: -  name - the name associated with obj

 18:    Level: intermediate

 20:    Concepts: object name

 22: .seealso: PetscObjectSetName()
 23: @*/
 24: PetscErrorCode  PetscObjectGetName(PetscObject obj,const char *name[])
 25: {

 31:   if (!obj->name) { PetscObjectName(obj); }
 32:   *name = obj->name;
 33:   return(0);
 34: }