21855558657

Committed 10 Feb 2026 07:22AM UTC coverage: 86.153%. First build

Build # 21855558657

Build Type

Pull #436

github

Committed by

web-flow

Commit Message

Merge 60a0bb5d7 into 95524de1d

Pull Request Pull Request #436: Read/Write API

Run Details

85 of 127 new or added lines in 7 files covered. (66.93%)

1879 of 2181 relevant lines covered (86.15%)

4579467.06 hits per line

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48.53

/src/net/io_status.cpp

1	#include "coro/net/io_status.hpp"
2	#include <system_error>
3
4	#if defined(_WIN32)
5	#ifndef WIN32_LEAN_AND_MEAN
6	#define WIN32_LEAN_AND_MEAN
7	#endif
8	#include <windows.h>
9	#include <winsock2.h>
10	#endif
11
NEW 12	std::string coro::net::io_status::message() const	×
13	{
NEW 14	if (not is_native())	×
15	{
NEW 16	return std::string{to_string(type)};	×
17	}
18
NEW 19	if (native_code == 0)	×
20	{
NEW 21	return "Success";	×
22	}
23
24	#if defined(_WIN32)
25	char* buffer = nullptr;
26	size_t size = FormatMessageA(
27	FORMAT_MESSAGE_ALLOCATE_BUFFER \| FORMAT_MESSAGE_FROM_SYSTEM \| FORMAT_MESSAGE_IGNORE_INSERTS,
28	nullptr,
29	static_cast<DWORD>(native_code),
30	MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
31	reinterpret_cast<LPSTR>(&buffer),
32	0,
33	nullptr);
34
35	if (size > 0 && buffer)
36	{
37	std::string msg(buffer, size);
38	LocalFree(buffer);
39	return msg;
40	}
41	#else // Linux/BSD
42	try
43	{
NEW 44	return std::system_category().message(native_code);	×
45	}
NEW 46	catch (...)	×
47	{
NEW 48	return "Unknown system error" + std::to_string(native_code) + ")";	×
NEW 49	}	×
50	#endif
51	}
52
53	auto coro::net::make_io_status_from_native(int native_code) -> coro::net::io_status	196,595✔
54	{
55	#if defined(_WIN32)
56	#error "TODO: WIN32"
57	#else // Linux/BSD
58	using kind = io_status::kind;
59	kind type;
60	switch (native_code)	196,595✔
61	{
62	case 0:	1✔
63	type = kind::ok;	1✔
64	break;	1✔
65	case EOF:	1✔
66	type = kind::closed;	1✔
67	break;	1✔
68	case ECONNREFUSED:	1✔
69	type = kind::connection_refused;	1✔
70	break;	1✔
71	case ECONNRESET:	1✔
72	type = kind::connection_reset;	1✔
73	break;	1✔
74	case EAGAIN:	197,018✔
75	#if defined(EWOULDBLOCK) && EWOULDBLOCK != EAGAIN
76	case EWOULDBLOCK:
77	#endif
78	type = kind::would_block_or_try_again;	197,018✔
79	break;	197,018✔
80	case EMSGSIZE:	1✔
81	type = kind::message_too_big;	1✔
82	break;	1✔
83	default:
84	type = kind::native;
85	break;
86	}
87	return coro::net::io_status{.type = type, .native_code = native_code};	196,595✔
88	#endif
89	}
90	auto coro::net::make_io_status_from_poll_status(coro::poll_status status) -> coro::net::io_status	21✔
91	{
92	switch (status)	21✔
93	{
94	case poll_status::read:	2✔
95	case poll_status::write:
96	return io_status{io_status::kind::ok};	2✔
97	case poll_status::timeout:	15✔
98	return io_status{io_status::kind::timeout};	15✔
99	case poll_status::error:	1✔
100	return io_status{io_status::kind::polling_error};	1✔
101	case poll_status::closed:	1✔
102	return io_status{io_status::kind::closed};	1✔
103	case poll_status::cancelled:	2✔
104	return io_status{io_status::kind::cancelled};	2✔
105	}
NEW 106	}	×
NEW 107	auto coro::net::to_string(coro::net::io_status::kind k) -> std::string_view	×
108	{
109	using kind = io_status::kind;
NEW 110	switch (k)	×
111	{
NEW 112	case kind::ok:	×
NEW 113	return "Success";	×
NEW 114	case kind::closed:	×
NEW 115	return "Connection closed by peer";	×
NEW 116	case kind::connection_reset:	×
NEW 117	return "Connection reset by peer";	×
NEW 118	case kind::connection_refused:	×
NEW 119	return "Connection refused by target host";	×
NEW 120	case kind::timeout:	×
NEW 121	return "Operation timed out";	×
NEW 122	case kind::would_block_or_try_again:	×
NEW 123	return "would_block_or_try_again";	×
NEW 124	case kind::polling_error:	×
NEW 125	return "polling_error";	×
NEW 126	case kind::cancelled:	×
NEW 127	return "cancelled";	×
NEW 128	case kind::udp_not_bound:	×
NEW 129	return "udp_not_bound";	×
NEW 130	case kind::native:	×
NEW 131	return "native";	×
NEW 132	case kind::message_too_big:	×
NEW 133	return "message_too_big";	×
134	}
NEW 135	}	×

jbaldwin / libcoro / 21855558657

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