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author | 2016-10-07 14:14:08 +0200 | |
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committer | 2016-10-07 14:14:08 +0200 | |
commit | 85f4741fcf642f52ac4fa56f0aff1728727c901b (patch) | |
tree | da8cca02913839152d2eb04c0e85a83018bcaed3 /3rdparty/libuv/src/unix/internal.h | |
parent | ff01b716711b97c2fcaa709ea97f7650f106aa10 (diff) |
Remove libuv library (nw)
Diffstat (limited to '3rdparty/libuv/src/unix/internal.h')
-rw-r--r-- | 3rdparty/libuv/src/unix/internal.h | 331 |
1 files changed, 0 insertions, 331 deletions
diff --git a/3rdparty/libuv/src/unix/internal.h b/3rdparty/libuv/src/unix/internal.h deleted file mode 100644 index 938e76f1d18..00000000000 --- a/3rdparty/libuv/src/unix/internal.h +++ /dev/null @@ -1,331 +0,0 @@ -/* Copyright Joyent, Inc. and other Node contributors. All rights reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to - * deal in the Software without restriction, including without limitation the - * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS - * IN THE SOFTWARE. - */ - -#ifndef UV_UNIX_INTERNAL_H_ -#define UV_UNIX_INTERNAL_H_ - -#include "uv-common.h" - -#include <assert.h> -#include <stdlib.h> /* abort */ -#include <string.h> /* strrchr */ -#include <fcntl.h> /* O_CLOEXEC, may be */ -#include <stdio.h> - -#if defined(__STRICT_ANSI__) -# define inline __inline -#endif - -#if defined(__linux__) -# include "linux-syscalls.h" -#endif /* __linux__ */ - -#if defined(__sun) -# include <sys/port.h> -# include <port.h> -#endif /* __sun */ - -#if defined(_AIX) -#define reqevents events -#define rtnevents revents -#include <sys/poll.h> -#endif /* _AIX */ - -#if defined(__APPLE__) && !TARGET_OS_IPHONE -# include <CoreServices/CoreServices.h> -#endif - -#define ACCESS_ONCE(type, var) \ - (*(volatile type*) &(var)) - -#define ROUND_UP(a, b) \ - ((a) % (b) ? ((a) + (b)) - ((a) % (b)) : (a)) - -#define UNREACHABLE() \ - do { \ - assert(0 && "unreachable code"); \ - abort(); \ - } \ - while (0) - -#define SAVE_ERRNO(block) \ - do { \ - int _saved_errno = errno; \ - do { block; } while (0); \ - errno = _saved_errno; \ - } \ - while (0) - -/* The __clang__ and __INTEL_COMPILER checks are superfluous because they - * define __GNUC__. They are here to convey to you, dear reader, that these - * macros are enabled when compiling with clang or icc. - */ -#if defined(__clang__) || \ - defined(__GNUC__) || \ - defined(__INTEL_COMPILER) || \ - defined(__SUNPRO_C) -# define UV_DESTRUCTOR(declaration) __attribute__((destructor)) declaration -# define UV_UNUSED(declaration) __attribute__((unused)) declaration -#else -# define UV_DESTRUCTOR(declaration) declaration -# define UV_UNUSED(declaration) declaration -#endif - -#if defined(__linux__) -# define UV__POLLIN UV__EPOLLIN -# define UV__POLLOUT UV__EPOLLOUT -# define UV__POLLERR UV__EPOLLERR -# define UV__POLLHUP UV__EPOLLHUP -# define UV__POLLRDHUP UV__EPOLLRDHUP -#endif - -#if defined(__sun) || defined(_AIX) -# define UV__POLLIN POLLIN -# define UV__POLLOUT POLLOUT -# define UV__POLLERR POLLERR -# define UV__POLLHUP POLLHUP -#endif - -#ifndef UV__POLLIN -# define UV__POLLIN 1 -#endif - -#ifndef UV__POLLOUT -# define UV__POLLOUT 2 -#endif - -#ifndef UV__POLLERR -# define UV__POLLERR 4 -#endif - -#ifndef UV__POLLHUP -# define UV__POLLHUP 8 -#endif - -#ifndef UV__POLLRDHUP -# ifdef POLLRDHUP -# define UV__POLLRDHUP POLLRDHUP -# else -# define UV__POLLRDHUP 0x200 -# endif -#endif - -#if !defined(O_CLOEXEC) && defined(__FreeBSD__) -/* - * It may be that we are just missing `__POSIX_VISIBLE >= 200809`. - * Try using fixed value const and give up, if it doesn't work - */ -# define O_CLOEXEC 0x00100000 -#endif - -typedef struct uv__stream_queued_fds_s uv__stream_queued_fds_t; - -/* handle flags */ -enum { - UV_CLOSING = 0x01, /* uv_close() called but not finished. */ - UV_CLOSED = 0x02, /* close(2) finished. */ - UV_STREAM_READING = 0x04, /* uv_read_start() called. */ - UV_STREAM_SHUTTING = 0x08, /* uv_shutdown() called but not complete. */ - UV_STREAM_SHUT = 0x10, /* Write side closed. */ - UV_STREAM_READABLE = 0x20, /* The stream is readable */ - UV_STREAM_WRITABLE = 0x40, /* The stream is writable */ - UV_STREAM_BLOCKING = 0x80, /* Synchronous writes. */ - UV_STREAM_READ_PARTIAL = 0x100, /* read(2) read less than requested. */ - UV_STREAM_READ_EOF = 0x200, /* read(2) read EOF. */ - UV_TCP_NODELAY = 0x400, /* Disable Nagle. */ - UV_TCP_KEEPALIVE = 0x800, /* Turn on keep-alive. */ - UV_TCP_SINGLE_ACCEPT = 0x1000, /* Only accept() when idle. */ - UV_HANDLE_IPV6 = 0x10000, /* Handle is bound to a IPv6 socket. */ - UV_UDP_PROCESSING = 0x20000 /* Handle is running the send callback queue. */ -}; - -/* loop flags */ -enum { - UV_LOOP_BLOCK_SIGPROF = 1 -}; - -typedef enum { - UV_CLOCK_PRECISE = 0, /* Use the highest resolution clock available. */ - UV_CLOCK_FAST = 1 /* Use the fastest clock with <= 1ms granularity. */ -} uv_clocktype_t; - -struct uv__stream_queued_fds_s { - unsigned int size; - unsigned int offset; - int fds[1]; -}; - - -/* core */ -int uv__nonblock(int fd, int set); -int uv__close(int fd); -int uv__close_nocheckstdio(int fd); -int uv__cloexec(int fd, int set); -int uv__socket(int domain, int type, int protocol); -int uv__dup(int fd); -ssize_t uv__recvmsg(int fd, struct msghdr *msg, int flags); -void uv__make_close_pending(uv_handle_t* handle); -int uv__getiovmax(void); - -void uv__io_init(uv__io_t* w, uv__io_cb cb, int fd); -void uv__io_start(uv_loop_t* loop, uv__io_t* w, unsigned int events); -void uv__io_stop(uv_loop_t* loop, uv__io_t* w, unsigned int events); -void uv__io_close(uv_loop_t* loop, uv__io_t* w); -void uv__io_feed(uv_loop_t* loop, uv__io_t* w); -int uv__io_active(const uv__io_t* w, unsigned int events); -int uv__io_check_fd(uv_loop_t* loop, int fd); -void uv__io_poll(uv_loop_t* loop, int timeout); /* in milliseconds or -1 */ - -/* async */ -void uv__async_send(struct uv__async* wa); -void uv__async_init(struct uv__async* wa); -int uv__async_start(uv_loop_t* loop, struct uv__async* wa, uv__async_cb cb); -void uv__async_stop(uv_loop_t* loop, struct uv__async* wa); - -/* loop */ -void uv__run_idle(uv_loop_t* loop); -void uv__run_check(uv_loop_t* loop); -void uv__run_prepare(uv_loop_t* loop); - -/* stream */ -void uv__stream_init(uv_loop_t* loop, uv_stream_t* stream, - uv_handle_type type); -int uv__stream_open(uv_stream_t*, int fd, int flags); -void uv__stream_destroy(uv_stream_t* stream); -#if defined(__APPLE__) -int uv__stream_try_select(uv_stream_t* stream, int* fd); -#endif /* defined(__APPLE__) */ -void uv__server_io(uv_loop_t* loop, uv__io_t* w, unsigned int events); -int uv__accept(int sockfd); -int uv__dup2_cloexec(int oldfd, int newfd); -int uv__open_cloexec(const char* path, int flags); - -/* tcp */ -int uv_tcp_listen(uv_tcp_t* tcp, int backlog, uv_connection_cb cb); -int uv__tcp_nodelay(int fd, int on); -int uv__tcp_keepalive(int fd, int on, unsigned int delay); - -/* pipe */ -int uv_pipe_listen(uv_pipe_t* handle, int backlog, uv_connection_cb cb); - -/* timer */ -void uv__run_timers(uv_loop_t* loop); -int uv__next_timeout(const uv_loop_t* loop); - -/* signal */ -void uv__signal_close(uv_signal_t* handle); -void uv__signal_global_once_init(void); -void uv__signal_loop_cleanup(uv_loop_t* loop); - -/* platform specific */ -uint64_t uv__hrtime(uv_clocktype_t type); -int uv__kqueue_init(uv_loop_t* loop); -int uv__platform_loop_init(uv_loop_t* loop); -void uv__platform_loop_delete(uv_loop_t* loop); -void uv__platform_invalidate_fd(uv_loop_t* loop, int fd); - -/* various */ -void uv__async_close(uv_async_t* handle); -void uv__check_close(uv_check_t* handle); -void uv__fs_event_close(uv_fs_event_t* handle); -void uv__idle_close(uv_idle_t* handle); -void uv__pipe_close(uv_pipe_t* handle); -void uv__poll_close(uv_poll_t* handle); -void uv__prepare_close(uv_prepare_t* handle); -void uv__process_close(uv_process_t* handle); -void uv__stream_close(uv_stream_t* handle); -void uv__tcp_close(uv_tcp_t* handle); -void uv__timer_close(uv_timer_t* handle); -void uv__udp_close(uv_udp_t* handle); -void uv__udp_finish_close(uv_udp_t* handle); -uv_handle_type uv__handle_type(int fd); -FILE* uv__open_file(const char* path); -int uv__getpwuid_r(uv_passwd_t* pwd); - - -#if defined(__APPLE__) -int uv___stream_fd(const uv_stream_t* handle); -#define uv__stream_fd(handle) (uv___stream_fd((const uv_stream_t*) (handle))) -#else -#define uv__stream_fd(handle) ((handle)->io_watcher.fd) -#endif /* defined(__APPLE__) */ - -#ifdef UV__O_NONBLOCK -# define UV__F_NONBLOCK UV__O_NONBLOCK -#else -# define UV__F_NONBLOCK 1 -#endif - -int uv__make_socketpair(int fds[2], int flags); -int uv__make_pipe(int fds[2], int flags); - -#if defined(__APPLE__) - -int uv__fsevents_init(uv_fs_event_t* handle); -int uv__fsevents_close(uv_fs_event_t* handle); -void uv__fsevents_loop_delete(uv_loop_t* loop); - -/* OSX < 10.7 has no file events, polyfill them */ -#ifndef MAC_OS_X_VERSION_10_7 - -static const int kFSEventStreamCreateFlagFileEvents = 0x00000010; -static const int kFSEventStreamEventFlagItemCreated = 0x00000100; -static const int kFSEventStreamEventFlagItemRemoved = 0x00000200; -static const int kFSEventStreamEventFlagItemInodeMetaMod = 0x00000400; -static const int kFSEventStreamEventFlagItemRenamed = 0x00000800; -static const int kFSEventStreamEventFlagItemModified = 0x00001000; -static const int kFSEventStreamEventFlagItemFinderInfoMod = 0x00002000; -static const int kFSEventStreamEventFlagItemChangeOwner = 0x00004000; -static const int kFSEventStreamEventFlagItemXattrMod = 0x00008000; -static const int kFSEventStreamEventFlagItemIsFile = 0x00010000; -static const int kFSEventStreamEventFlagItemIsDir = 0x00020000; -static const int kFSEventStreamEventFlagItemIsSymlink = 0x00040000; - -#endif /* __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1070 */ - -#endif /* defined(__APPLE__) */ - -UV_UNUSED(static void uv__req_init(uv_loop_t* loop, - uv_req_t* req, - uv_req_type type)) { - req->type = type; - uv__req_register(loop, req); -} -#define uv__req_init(loop, req, type) \ - uv__req_init((loop), (uv_req_t*)(req), (type)) - -UV_UNUSED(static void uv__update_time(uv_loop_t* loop)) { - /* Use a fast time source if available. We only need millisecond precision. - */ - loop->time = uv__hrtime(UV_CLOCK_FAST) / 1000000; -} - -UV_UNUSED(static char* uv__basename_r(const char* path)) { - char* s; - - s = strrchr(path, '/'); - if (s == NULL) - return (char*) path; - - return s + 1; -} - -#endif /* UV_UNIX_INTERNAL_H_ */ |