Generate field address getter helpers

Creates functions that return pointers to specific struct fields. Useful for passing field pointers to C functions or for container_of.

Usage

tcc_field_addr(ffi, struct_name, fields)

Arguments

ffi

A tcc_ffi object

struct_name

Struct name

fields

Character vector of field names

Value

Updated tcc_ffi object

Examples

if (FALSE) { # \dontrun{
ffi <- tcc_ffi() |>
  tcc_struct("point", list(x = "f64", y = "f64")) |>
  tcc_field_addr("point", c("x", "y")) # point_x_addr(), point_y_addr()
} # }