Lines Matching refs:writeln
149 writeln!(out, "// #include \"rust/cxx.h\""); in write()
155 writeln!(out, "struct unsafe_bitcopy_t;"); in write()
160 writeln!(out, "template <typename T>"); in write()
161 writeln!(out, "class impl;"); in write()
167 writeln!(out, "class String;"); in write()
170 writeln!(out, "class Opaque;"); in write()
175 writeln!(out, "template <typename T>"); in write()
176 writeln!(out, "::std::size_t size_of();"); in write()
177 writeln!(out, "template <typename T>"); in write()
178 writeln!(out, "::std::size_t align_of();"); in write()
199 writeln!(out, "class Str::uninit {{}};"); in write()
200 writeln!(out, "inline Str::Str(uninit) noexcept {{}}"); in write()
205 writeln!(out, "template <typename T>"); in write()
206 writeln!(out, "class Slice<T>::uninit {{}};"); in write()
207 writeln!(out, "template <typename T>"); in write()
208 writeln!(out, "inline Slice<T>::Slice(uninit) noexcept {{}}"); in write()
217 writeln!(out, "using Fat = ::std::array<::std::uintptr_t, 2>;"); in write()
223 writeln!(out, "struct PtrLen final {{"); in write()
224 writeln!(out, " void *ptr;"); in write()
225 writeln!(out, " ::std::size_t len;"); in write()
226 writeln!(out, "}};"); in write()
237 writeln!(out, "template <typename T, typename = void *>"); in write()
238 writeln!(out, "struct operator_new {{"); in write()
239 writeln!( in write()
243 writeln!(out, "}};"); in write()
245 writeln!(out, "template <typename T>"); in write()
246 writeln!( in write()
250 writeln!( in write()
254 writeln!(out, "}};"); in write()
260 writeln!(out, "class Fail final {{"); in write()
261 writeln!(out, " ::rust::repr::PtrLen &throw$;"); in write()
262 writeln!(out, "public:"); in write()
263 writeln!( in write()
267 writeln!(out, " void operator()(char const *) noexcept;"); in write()
268 writeln!(out, " void operator()(std::string const &) noexcept;"); in write()
269 writeln!(out, "}};"); in write()
277 writeln!(out, "template <typename T>"); in write()
278 writeln!(out, "union ManuallyDrop {{"); in write()
279 writeln!(out, " T value;"); in write()
280 writeln!( in write()
284 writeln!(out, " ~ManuallyDrop() {{}}"); in write()
285 writeln!(out, "}};"); in write()
291 writeln!(out, "template <typename T>"); in write()
292 writeln!(out, "union MaybeUninit {{"); in write()
293 writeln!(out, " T value;"); in write()
294 writeln!( in write()
298 writeln!(out, " MaybeUninit() {{}}"); in write()
299 writeln!(out, " ~MaybeUninit() {{}}"); in write()
300 writeln!(out, "}};"); in write()
307 writeln!(out, "template <>"); in write()
308 writeln!(out, "class impl<Str> final {{"); in write()
309 writeln!(out, "public:"); in write()
311 writeln!( in write()
315 writeln!(out, " Str str = Str::uninit{{}};"); in write()
316 writeln!(out, " str.repr = repr;"); in write()
317 writeln!(out, " return str;"); in write()
318 writeln!(out, " }}"); in write()
321 writeln!(out, " static repr::Fat repr(Str str) noexcept {{"); in write()
322 writeln!(out, " return str.repr;"); in write()
323 writeln!(out, " }}"); in write()
325 writeln!(out, "}};"); in write()
330 writeln!(out, "template <typename T>"); in write()
331 writeln!(out, "class impl<Slice<T>> final {{"); in write()
332 writeln!(out, "public:"); in write()
334 writeln!(out, " static Slice<T> slice(repr::Fat repr) noexcept {{"); in write()
335 writeln!(out, " Slice<T> slice = typename Slice<T>::uninit{{}};"); in write()
336 writeln!(out, " slice.repr = repr;"); in write()
337 writeln!(out, " return slice;"); in write()
338 writeln!(out, " }}"); in write()
341 writeln!(out, " static repr::Fat repr(Slice<T> slice) noexcept {{"); in write()
342 writeln!(out, " return slice.repr;"); in write()
343 writeln!(out, " }}"); in write()
345 writeln!(out, "}};"); in write()
350 writeln!(out, "template <>"); in write()
351 writeln!(out, "class impl<Error> final {{"); in write()
352 writeln!(out, "public:"); in write()
353 writeln!(out, " static Error error(repr::PtrLen repr) noexcept {{"); in write()
354 writeln!(out, " Error error;"); in write()
355 writeln!(out, " error.msg = static_cast<char const *>(repr.ptr);"); in write()
356 writeln!(out, " error.len = repr.len;"); in write()
357 writeln!(out, " return error;"); in write()
358 writeln!(out, " }}"); in write()
359 writeln!(out, "}};"); in write()
364 writeln!(out, "template <typename T>"); in write()
365 writeln!(out, "void destroy(T *ptr) {{"); in write()
366 writeln!(out, " ptr->~T();"); in write()
367 writeln!(out, "}}"); in write()
372 writeln!(out, "template <bool> struct deleter_if {{"); in write()
373 writeln!(out, " template <typename T> void operator()(T *) {{}}"); in write()
374 writeln!(out, "}};"); in write()
376 writeln!(out, "template <> struct deleter_if<true> {{"); in write()
377 writeln!( in write()
381 writeln!(out, "}};"); in write()
386 writeln!(out, "template <typename T>"); in write()
387 writeln!(out, "struct IsRelocatableOrArray : IsRelocatable<T> {{}};"); in write()
388 writeln!(out, "template <typename T, ::std::size_t N>"); in write()
389 writeln!( in write()
403 writeln!(out, "class missing {{}};"); in write()
404 writeln!(out, "missing trycatch(...);"); in write()
405 writeln!(out); in write()
406 writeln!(out, "template <typename Try, typename Fail>"); in write()
407 writeln!(out, "static typename ::std::enable_if<"); in write()
408 writeln!( in write()
412 writeln!(out, " missing>::value>::type"); in write()
413 writeln!(out, "trycatch(Try &&func, Fail &&fail) noexcept try {{"); in write()
414 writeln!(out, " func();"); in write()
415 writeln!(out, "}} catch (::std::exception const &e) {{"); in write()
416 writeln!(out, " fail(e.what());"); in write()
417 writeln!(out, "}}"); in write()