nim-ffi/examples/timer/go_bindings/go.mod

module my_timer

go 1.21
feat(codegen): Go bindings support struct/seq/Option params The Go generator previously emitted a `// SKIPPED` stub for any proc with a struct, sequence or optional parameter, leaving Echo/Complex/Schedule uncallable. Now that the native ABI carries those as flat C-POD structs, the Go side can marshal them: emit an idiomatic Go struct per {.ffi.} type plus a `toC()` that builds the matching `C.<Type>` (C.CString for strings, a C array for seqs, present-flags for options, recursively for nested structs) and returns cleanup funcs run via defer once the call returns. The native path deep-copies every argument, so releasing the C buffers immediately is safe. The C bridge already accepted struct-by-value params via the pass-through type mapping; only the Go-side conversion and the `allSupported` gate needed work. Bare seq/Option top-level params (not wrapped in a struct) remain skipped, as the native ABI does not expose them either. The generated package is now self-contained: the native `<lib>.h` is emitted beside the `.go`, and the cgo directives use ${SRCDIR} so the header and the staged library resolve without extra env vars. genbindings_go runs gofmt to finalize column alignment. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> 2026-05-31 11:03:15 +02:00			`module my_timer`

			`go 1.21`