Generate tcc_struct() accessors from header structs

Usage

tcc_treesitter_struct_accessors(
  header,
  mapper = tcc_map_c_type_to_ffi,
  bitfield_type = "u8",
  include_bitfields = TRUE
)

Arguments

header: Character scalar containing C declarations.
mapper: Function to map C types to FFI types.
bitfield_type: FFI type to use for bitfields.
include_bitfields: Whether to include bitfields.

Value

Named list of accessors by struct name. Bitfields are returned as lists with type, bitfield = TRUE, and width. Named nested struct fields are returned as "struct:<name>"; ambiguous or anonymous nested structs fall back to "ptr".

Examples

if (FALSE) { # \dontrun{
header <- "struct point { double x; double y; };"
tcc_treesitter_struct_accessors(header)
} # }