Commit Graph

50 Commits (32110bcb9fae2b19a6ea754198ad75b330796b11)

Author SHA1 Message Date
Daniel Kolesa 32110bcb9f simplify range-for-only iterators using relaxed c++17 rules 2017-03-28 23:58:44 +02:00
Daniel Kolesa 049c4b8c47 document coroutines 2017-03-28 22:21:38 +02:00
Daniel Kolesa 94915ee5fc merge coroutine context into coroutine.hh 2017-03-28 18:59:16 +02:00
Daniel Kolesa 422a65cade actually free coroutine stacks in dtor (more predictable and safer) 2017-03-22 22:38:48 +01:00
Daniel Kolesa 06fbdc7419 remove coroutine_type, but keep public context 2017-03-17 02:46:24 +01:00
Daniel Kolesa 959f319318 type inspection support on coroutines (with context as common base type) 2017-03-17 02:38:37 +01:00
Daniel Kolesa 75e4ac1cb7 unnecessary template keyword 2017-03-17 02:16:06 +01:00
Daniel Kolesa 043e38601f instantiate yielder at point of func call 2017-03-17 01:14:56 +01:00
Daniel Kolesa f8b7275d5f get rid of some index sequences 2017-03-17 01:11:30 +01:00
Daniel Kolesa a30e0ae639 move p_func into p_stor 2017-03-17 01:02:33 +01:00
Daniel Kolesa 58a11a3415 make storage for args/result a standalone object 2017-03-17 00:48:11 +01:00
Daniel Kolesa 23493c49af do not decay; breaks const type inputs 2017-03-16 23:40:00 +01:00
Daniel Kolesa 0a0fe27317 better generator yield/value storage semantics 2017-03-16 23:25:59 +01:00
Daniel Kolesa cf568c6f30 get rid of arg_wrapper, use lightweight storage for results 2017-03-13 20:18:35 +01:00
Daniel Kolesa 64380bda53 use pointers to store coro args with perfect forwarding (guaranteed to be alive until resume return) 2017-03-13 19:32:56 +01:00
Daniel Kolesa c89953c11f coro args/results don't need to be default constructible 2017-03-13 19:01:44 +01:00
Daniel Kolesa ea9ac2e5c6 add the same iterators to generator_range 2017-03-13 18:50:44 +01:00
Daniel Kolesa b63729641b auto unwind in coroutine_context (no manual dtor), clean up generator 2017-03-13 17:29:48 +01:00
Daniel Kolesa f1341b913c unify context_call between coroutines and generators 2017-03-12 16:54:49 +01:00
Daniel Kolesa b2a71d773d stack cleanups 2017-03-11 18:39:46 +01:00
Daniel Kolesa c07f7d5ddc correct noexcept in coroutine.hh 2017-03-11 18:30:08 +01:00
Daniel Kolesa 88e6fe3906 revert the stack freeing method (can be achieved via stack allocator) 2017-03-11 18:24:55 +01:00
Daniel Kolesa 20f57dad9b dealloc stacks in destructor (allows stack reuse) 2017-03-11 17:57:04 +01:00
Daniel Kolesa 0185fa7c12 coroutine fixes/cleanups, remove INIT state (can be checked better) 2017-03-11 17:23:50 +01:00
Daniel Kolesa 8c6e7d8bf7 add a generic way to get an yielder for a coroutine/generator 2017-03-11 14:51:55 +01:00
Daniel Kolesa 9c9221822a directly iterable generators 2017-03-11 14:16:47 +01:00
Daniel Kolesa 058efff580 coroutine cleanups 2017-03-11 03:53:41 +01:00
Daniel Kolesa 2cf818a67b make generators autostart 2017-03-11 02:17:59 +01:00
Daniel Kolesa 935e1bc337 yielder revamp, separate generators without having to return 2017-03-11 02:12:43 +01:00
Daniel Kolesa 81feac59d1 add separate protected and unprotected stack allocators, use unprotected by default 2017-03-08 02:16:24 +01:00
Daniel Kolesa 48d039aea0 initial support for stack allocator objects 2017-03-08 02:06:56 +01:00
Daniel Kolesa 7d0778cf0a kill coroutine stack from entrypoint instead of destructor 2017-03-08 01:43:41 +01:00
Daniel Kolesa 58206da3b4 use mmap to allocate stack on POSIX, VirtualAlloc on Windows 2017-03-07 22:39:17 +01:00
Daniel Kolesa 3145ebe0c9 move coroutine context stuff to a separate file 2017-03-07 21:29:12 +01:00
Daniel Kolesa e97e70b427 constructor cleanup, const correctness, swap fixes, explicit bool, comments 2017-03-07 17:39:40 +01:00
Daniel Kolesa 483ec9df3b only initialize the context with a valid function 2017-03-07 02:19:25 +01:00
Daniel Kolesa 573c001786 put coroutine_context in detail and inherit from it 2017-03-07 02:07:13 +01:00
Daniel Kolesa 248acbeac5 use p_func to check finished status (no separate bool) 2017-03-07 01:25:56 +01:00
Daniel Kolesa 7ba1f9265b make value-returning no-argument coroutines iterable 2017-03-06 19:01:17 +01:00
Daniel Kolesa 64d92743e4 only pass yield to coroutines, make them movable and swappable, improve examples 2017-03-06 18:38:50 +01:00
Daniel Kolesa 9a194343f3 operator bool on coroutine should be inverse 2017-03-06 02:09:52 +01:00
Daniel Kolesa a4e17e22c7 fix coroutine + initial proof of concept generator (bad impl) 2017-03-06 00:47:15 +01:00
Daniel Kolesa 1f946bff50 forwarding of coroutine args/results 2017-03-05 23:49:20 +01:00
Daniel Kolesa 34a434ab53 move helpers to coro_base 2017-03-05 23:07:00 +01:00
Daniel Kolesa 5c209872b5 fix narrowing 2017-03-05 21:56:41 +01:00
Daniel Kolesa ed514c28a6 specialize coroutines for zero args 2017-03-05 20:11:39 +01:00
Daniel Kolesa d369bb4b8a use generic arg so we can construct coroutines from lambdas using = 2017-03-05 19:50:25 +01:00
Daniel Kolesa 1bb2dffc63 return the arg directly from yield with single-arg coroutines 2017-03-05 19:45:26 +01:00
Daniel Kolesa 2a842ef9da reimplement coroutine using the new fcontext assembly 2017-03-05 16:48:44 +01:00
Daniel Kolesa 8ecaa338bc add initial coroutine module (slow ucontext_t, POSIX only, WiP) 2017-03-04 18:25:33 +01:00