Module dll 

Dynamic library loading — dyn.load(), dyn.unload(), symbol lookup.

Uses libloading to load shared libraries (.so on Linux, .dylib on macOS) and resolve function symbols for .Call() dispatch.

The actual native function call goes through a C trampoline (_minir_call_protected in csrc/native_trampoline.c) which sets up setjmp so that Rf_error() in C code safely longjmps back instead of crashing. The trampoline handles variable argument counts (up to 16 SEXP args).

Structs

LoadedDll

A loaded dynamic library and its resolved symbols.

Enums

CBuffer 🔒

A C-compatible buffer for passing data to .C() functions.

Constants

CURRENT_INTERP 🔒

Functions

callback_define_var 🔒

callback_eval_expr 🔒

callback_find_var 🔒

callback_parse_text 🔒

Type Aliases

PkgInitFn 🔒

Signature of R_init_<pkgname>(DllInfo*) package init function.