Frama-C API - Typed_number
Manipulate the type of numbers.
val add_cast : loc:Frama_c_kernel.Cil_types.location -> ?name:string -> Env.t -> Frama_c_kernel.Cil_types.kernel_function -> Frama_c_kernel.Cil_types.typ option -> Analyses_types.strnum -> Frama_c_kernel.Cil_types.term option -> Frama_c_kernel.Cil_types.exp -> Frama_c_kernel.Cil_types.exp * Env.tadd_cast ~loc ?name env kf ctx sty t_opt e convert number expression e in a way that it is compatible with the given typing context ctx. sty indicates if the expression is a string representing a number (integer or real) or directly a C number type. t_opt is the term that is represented by the expression e.