diff options
author | Nikita Slyusarev <nslus@yandex-team.com> | 2022-02-10 16:46:53 +0300 |
---|---|---|
committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:46:53 +0300 |
commit | 469afdc4e2587bf62ecdd096b75a0baa444c4012 (patch) | |
tree | 49e222ea1c5804306084bb3ae065bb702625360f /contrib/libs/curl/lib/select.h | |
parent | cd77cecfc03a3eaf87816af28a33067c4f0cdb59 (diff) | |
download | ydb-469afdc4e2587bf62ecdd096b75a0baa444c4012.tar.gz |
Restoring authorship annotation for Nikita Slyusarev <nslus@yandex-team.com>. Commit 2 of 2.
Diffstat (limited to 'contrib/libs/curl/lib/select.h')
-rw-r--r-- | contrib/libs/curl/lib/select.h | 178 |
1 files changed, 89 insertions, 89 deletions
diff --git a/contrib/libs/curl/lib/select.h b/contrib/libs/curl/lib/select.h index 3f57f6ac24..1350950439 100644 --- a/contrib/libs/curl/lib/select.h +++ b/contrib/libs/curl/lib/select.h @@ -1,108 +1,108 @@ -#ifndef HEADER_CURL_SELECT_H -#define HEADER_CURL_SELECT_H -/*************************************************************************** - * _ _ ____ _ - * Project ___| | | | _ \| | - * / __| | | | |_) | | - * | (__| |_| | _ <| |___ - * \___|\___/|_| \_\_____| - * +#ifndef HEADER_CURL_SELECT_H +#define HEADER_CURL_SELECT_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. - * - * This software is licensed as described in the file COPYING, which - * you should have received as part of this distribution. The terms + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms * are also available at https://curl.se/docs/copyright.html. - * - * You may opt to use, copy, modify, merge, publish, distribute and/or sell - * copies of the Software, and permit persons to whom the Software is - * furnished to do so, under the terms of the COPYING file. - * - * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY - * KIND, either express or implied. - * - ***************************************************************************/ - -#include "curl_setup.h" - + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +#include "curl_setup.h" + #ifdef HAVE_POLL_H #include <poll.h> #elif defined(HAVE_SYS_POLL_H) -#include <sys/poll.h> -#endif - -/* - * Definition of pollfd struct and constants for platforms lacking them. - */ - -#if !defined(HAVE_STRUCT_POLLFD) && \ - !defined(HAVE_SYS_POLL_H) && \ +#include <sys/poll.h> +#endif + +/* + * Definition of pollfd struct and constants for platforms lacking them. + */ + +#if !defined(HAVE_STRUCT_POLLFD) && \ + !defined(HAVE_SYS_POLL_H) && \ !defined(HAVE_POLL_H) && \ !defined(POLLIN) - -#define POLLIN 0x01 -#define POLLPRI 0x02 -#define POLLOUT 0x04 -#define POLLERR 0x08 -#define POLLHUP 0x10 -#define POLLNVAL 0x20 - -struct pollfd -{ - curl_socket_t fd; - short events; - short revents; -}; - -#endif - -#ifndef POLLRDNORM -#define POLLRDNORM POLLIN -#endif - -#ifndef POLLWRNORM -#define POLLWRNORM POLLOUT -#endif - -#ifndef POLLRDBAND -#define POLLRDBAND POLLPRI -#endif - -/* there are three CSELECT defines that are defined in the public header that - are exposed to users, but this *IN2 bit is only ever used internally and - therefore defined here */ -#define CURL_CSELECT_IN2 (CURL_CSELECT_ERR << 1) - + +#define POLLIN 0x01 +#define POLLPRI 0x02 +#define POLLOUT 0x04 +#define POLLERR 0x08 +#define POLLHUP 0x10 +#define POLLNVAL 0x20 + +struct pollfd +{ + curl_socket_t fd; + short events; + short revents; +}; + +#endif + +#ifndef POLLRDNORM +#define POLLRDNORM POLLIN +#endif + +#ifndef POLLWRNORM +#define POLLWRNORM POLLOUT +#endif + +#ifndef POLLRDBAND +#define POLLRDBAND POLLPRI +#endif + +/* there are three CSELECT defines that are defined in the public header that + are exposed to users, but this *IN2 bit is only ever used internally and + therefore defined here */ +#define CURL_CSELECT_IN2 (CURL_CSELECT_ERR << 1) + int Curl_select(curl_socket_t maxfd, fd_set *fds_read, fd_set *fds_write, fd_set *fds_err, timediff_t timeout_ms); -int Curl_socket_check(curl_socket_t readfd, curl_socket_t readfd2, - curl_socket_t writefd, +int Curl_socket_check(curl_socket_t readfd, curl_socket_t readfd2, + curl_socket_t writefd, timediff_t timeout_ms); #define SOCKET_READABLE(x,z) \ Curl_socket_check(x, CURL_SOCKET_BAD, CURL_SOCKET_BAD, z) #define SOCKET_WRITABLE(x,z) \ Curl_socket_check(CURL_SOCKET_BAD, CURL_SOCKET_BAD, x, z) - + int Curl_poll(struct pollfd ufds[], unsigned int nfds, timediff_t timeout_ms); int Curl_wait_ms(timediff_t timeout_ms); - -#ifdef TPF -int tpf_select_libcurl(int maxfds, fd_set* reads, fd_set* writes, + +#ifdef TPF +int tpf_select_libcurl(int maxfds, fd_set* reads, fd_set* writes, fd_set* excepts, struct timeval *tv); -#endif - +#endif + /* TPF sockets are not in range [0..FD_SETSIZE-1], which - unfortunately makes it impossible for us to easily check if they're valid + unfortunately makes it impossible for us to easily check if they're valid With Winsock the valid range is [0..INVALID_SOCKET-1] according to https://docs.microsoft.com/en-us/windows/win32/winsock/socket-data-type-2 -*/ +*/ #if defined(TPF) -#define VALID_SOCK(x) 1 -#define VERIFY_SOCK(x) Curl_nop_stmt +#define VALID_SOCK(x) 1 +#define VERIFY_SOCK(x) Curl_nop_stmt #elif defined(USE_WINSOCK) #define VALID_SOCK(s) ((s) < INVALID_SOCKET) #define VERIFY_SOCK(x) do { \ @@ -111,14 +111,14 @@ int tpf_select_libcurl(int maxfds, fd_set* reads, fd_set* writes, return -1; \ } \ } while(0) -#else -#define VALID_SOCK(s) (((s) >= 0) && ((s) < FD_SETSIZE)) -#define VERIFY_SOCK(x) do { \ - if(!VALID_SOCK(x)) { \ - SET_SOCKERRNO(EINVAL); \ - return -1; \ - } \ +#else +#define VALID_SOCK(s) (((s) >= 0) && ((s) < FD_SETSIZE)) +#define VERIFY_SOCK(x) do { \ + if(!VALID_SOCK(x)) { \ + SET_SOCKERRNO(EINVAL); \ + return -1; \ + } \ } while(0) -#endif - -#endif /* HEADER_CURL_SELECT_H */ +#endif + +#endif /* HEADER_CURL_SELECT_H */ |