From 85f4741fcf642f52ac4fa56f0aff1728727c901b Mon Sep 17 00:00:00 2001 From: Miodrag Milanovic Date: Fri, 7 Oct 2016 14:14:08 +0200 Subject: Remove libuv library (nw) --- 3rdparty/libuv/include/uv.h | 1495 ------------------------------------------- 1 file changed, 1495 deletions(-) delete mode 100644 3rdparty/libuv/include/uv.h (limited to '3rdparty/libuv/include/uv.h') diff --git a/3rdparty/libuv/include/uv.h b/3rdparty/libuv/include/uv.h deleted file mode 100644 index baa0b28124b..00000000000 --- a/3rdparty/libuv/include/uv.h +++ /dev/null @@ -1,1495 +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. - */ - -/* See https://github.com/libuv/libuv#documentation for documentation. */ - -#ifndef UV_H -#define UV_H -#ifdef __cplusplus -extern "C" { -#endif - -#ifdef _WIN32 - /* Windows - set up dll import/export decorators. */ -# if defined(BUILDING_UV_SHARED) - /* Building shared library. */ -# define UV_EXTERN __declspec(dllexport) -# elif defined(USING_UV_SHARED) - /* Using shared library. */ -# define UV_EXTERN __declspec(dllimport) -# else - /* Building static library. */ -# define UV_EXTERN /* nothing */ -# endif -#elif __GNUC__ >= 4 -# define UV_EXTERN __attribute__((visibility("default"))) -#else -# define UV_EXTERN /* nothing */ -#endif - -#include "uv-errno.h" -#include "uv-version.h" -#include -#include - -#if defined(_MSC_VER) && _MSC_VER < 1600 -# include "stdint-msvc2008.h" -#else -# include -#endif - -#if defined(_WIN32) -# include "uv-win.h" -#else -# include "uv-unix.h" -#endif - -/* Expand this list if necessary. */ -#define UV_ERRNO_MAP(XX) \ - XX(E2BIG, "argument list too long") \ - XX(EACCES, "permission denied") \ - XX(EADDRINUSE, "address already in use") \ - XX(EADDRNOTAVAIL, "address not available") \ - XX(EAFNOSUPPORT, "address family not supported") \ - XX(EAGAIN, "resource temporarily unavailable") \ - XX(EAI_ADDRFAMILY, "address family not supported") \ - XX(EAI_AGAIN, "temporary failure") \ - XX(EAI_BADFLAGS, "bad ai_flags value") \ - XX(EAI_BADHINTS, "invalid value for hints") \ - XX(EAI_CANCELED, "request canceled") \ - XX(EAI_FAIL, "permanent failure") \ - XX(EAI_FAMILY, "ai_family not supported") \ - XX(EAI_MEMORY, "out of memory") \ - XX(EAI_NODATA, "no address") \ - XX(EAI_NONAME, "unknown node or service") \ - XX(EAI_OVERFLOW, "argument buffer overflow") \ - XX(EAI_PROTOCOL, "resolved protocol is unknown") \ - XX(EAI_SERVICE, "service not available for socket type") \ - XX(EAI_SOCKTYPE, "socket type not supported") \ - XX(EALREADY, "connection already in progress") \ - XX(EBADF, "bad file descriptor") \ - XX(EBUSY, "resource busy or locked") \ - XX(ECANCELED, "operation canceled") \ - XX(ECHARSET, "invalid Unicode character") \ - XX(ECONNABORTED, "software caused connection abort") \ - XX(ECONNREFUSED, "connection refused") \ - XX(ECONNRESET, "connection reset by peer") \ - XX(EDESTADDRREQ, "destination address required") \ - XX(EEXIST, "file already exists") \ - XX(EFAULT, "bad address in system call argument") \ - XX(EFBIG, "file too large") \ - XX(EHOSTUNREACH, "host is unreachable") \ - XX(EINTR, "interrupted system call") \ - XX(EINVAL, "invalid argument") \ - XX(EIO, "i/o error") \ - XX(EISCONN, "socket is already connected") \ - XX(EISDIR, "illegal operation on a directory") \ - XX(ELOOP, "too many symbolic links encountered") \ - XX(EMFILE, "too many open files") \ - XX(EMSGSIZE, "message too long") \ - XX(ENAMETOOLONG, "name too long") \ - XX(ENETDOWN, "network is down") \ - XX(ENETUNREACH, "network is unreachable") \ - XX(ENFILE, "file table overflow") \ - XX(ENOBUFS, "no buffer space available") \ - XX(ENODEV, "no such device") \ - XX(ENOENT, "no such file or directory") \ - XX(ENOMEM, "not enough memory") \ - XX(ENONET, "machine is not on the network") \ - XX(ENOPROTOOPT, "protocol not available") \ - XX(ENOSPC, "no space left on device") \ - XX(ENOSYS, "function not implemented") \ - XX(ENOTCONN, "socket is not connected") \ - XX(ENOTDIR, "not a directory") \ - XX(ENOTEMPTY, "directory not empty") \ - XX(ENOTSOCK, "socket operation on non-socket") \ - XX(ENOTSUP, "operation not supported on socket") \ - XX(EPERM, "operation not permitted") \ - XX(EPIPE, "broken pipe") \ - XX(EPROTO, "protocol error") \ - XX(EPROTONOSUPPORT, "protocol not supported") \ - XX(EPROTOTYPE, "protocol wrong type for socket") \ - XX(ERANGE, "result too large") \ - XX(EROFS, "read-only file system") \ - XX(ESHUTDOWN, "cannot send after transport endpoint shutdown") \ - XX(ESPIPE, "invalid seek") \ - XX(ESRCH, "no such process") \ - XX(ETIMEDOUT, "connection timed out") \ - XX(ETXTBSY, "text file is busy") \ - XX(EXDEV, "cross-device link not permitted") \ - XX(UNKNOWN, "unknown error") \ - XX(EOF, "end of file") \ - XX(ENXIO, "no such device or address") \ - XX(EMLINK, "too many links") \ - XX(EHOSTDOWN, "host is down") \ - -#define UV_HANDLE_TYPE_MAP(XX) \ - XX(ASYNC, async) \ - XX(CHECK, check) \ - XX(FS_EVENT, fs_event) \ - XX(FS_POLL, fs_poll) \ - XX(HANDLE, handle) \ - XX(IDLE, idle) \ - XX(NAMED_PIPE, pipe) \ - XX(POLL, poll) \ - XX(PREPARE, prepare) \ - XX(PROCESS, process) \ - XX(STREAM, stream) \ - XX(TCP, tcp) \ - XX(TIMER, timer) \ - XX(TTY, tty) \ - XX(UDP, udp) \ - XX(SIGNAL, signal) \ - -#define UV_REQ_TYPE_MAP(XX) \ - XX(REQ, req) \ - XX(CONNECT, connect) \ - XX(WRITE, write) \ - XX(SHUTDOWN, shutdown) \ - XX(UDP_SEND, udp_send) \ - XX(FS, fs) \ - XX(WORK, work) \ - XX(GETADDRINFO, getaddrinfo) \ - XX(GETNAMEINFO, getnameinfo) \ - -typedef enum { -#define XX(code, _) UV_ ## code = UV__ ## code, - UV_ERRNO_MAP(XX) -#undef XX - UV_ERRNO_MAX = UV__EOF - 1 -} uv_errno_t; - -typedef enum { - UV_UNKNOWN_HANDLE = 0, -#define XX(uc, lc) UV_##uc, - UV_HANDLE_TYPE_MAP(XX) -#undef XX - UV_FILE, - UV_HANDLE_TYPE_MAX -} uv_handle_type; - -typedef enum { - UV_UNKNOWN_REQ = 0, -#define XX(uc, lc) UV_##uc, - UV_REQ_TYPE_MAP(XX) -#undef XX - UV_REQ_TYPE_PRIVATE - UV_REQ_TYPE_MAX -} uv_req_type; - - -/* Handle types. */ -typedef struct uv_loop_s uv_loop_t; -typedef struct uv_handle_s uv_handle_t; -typedef struct uv_stream_s uv_stream_t; -typedef struct uv_tcp_s uv_tcp_t; -typedef struct uv_udp_s uv_udp_t; -typedef struct uv_pipe_s uv_pipe_t; -typedef struct uv_tty_s uv_tty_t; -typedef struct uv_poll_s uv_poll_t; -typedef struct uv_timer_s uv_timer_t; -typedef struct uv_prepare_s uv_prepare_t; -typedef struct uv_check_s uv_check_t; -typedef struct uv_idle_s uv_idle_t; -typedef struct uv_async_s uv_async_t; -typedef struct uv_process_s uv_process_t; -typedef struct uv_fs_event_s uv_fs_event_t; -typedef struct uv_fs_poll_s uv_fs_poll_t; -typedef struct uv_signal_s uv_signal_t; - -/* Request types. */ -typedef struct uv_req_s uv_req_t; -typedef struct uv_getaddrinfo_s uv_getaddrinfo_t; -typedef struct uv_getnameinfo_s uv_getnameinfo_t; -typedef struct uv_shutdown_s uv_shutdown_t; -typedef struct uv_write_s uv_write_t; -typedef struct uv_connect_s uv_connect_t; -typedef struct uv_udp_send_s uv_udp_send_t; -typedef struct uv_fs_s uv_fs_t; -typedef struct uv_work_s uv_work_t; - -/* None of the above. */ -typedef struct uv_cpu_info_s uv_cpu_info_t; -typedef struct uv_interface_address_s uv_interface_address_t; -typedef struct uv_dirent_s uv_dirent_t; -typedef struct uv_passwd_s uv_passwd_t; - -typedef enum { - UV_LOOP_BLOCK_SIGNAL -} uv_loop_option; - -typedef enum { - UV_RUN_DEFAULT = 0, - UV_RUN_ONCE, - UV_RUN_NOWAIT -} uv_run_mode; - - -UV_EXTERN unsigned int uv_version(void); -UV_EXTERN const char* uv_version_string(void); - -typedef void* (*uv_malloc_func)(size_t size); -typedef void* (*uv_realloc_func)(void* ptr, size_t size); -typedef void* (*uv_calloc_func)(size_t count, size_t size); -typedef void (*uv_free_func)(void* ptr); - -UV_EXTERN int uv_replace_allocator(uv_malloc_func malloc_func, - uv_realloc_func realloc_func, - uv_calloc_func calloc_func, - uv_free_func free_func); - -UV_EXTERN uv_loop_t* uv_default_loop(void); -UV_EXTERN int uv_loop_init(uv_loop_t* loop); -UV_EXTERN int uv_loop_close(uv_loop_t* loop); -/* - * NOTE: - * This function is DEPRECATED (to be removed after 0.12), users should - * allocate the loop manually and use uv_loop_init instead. - */ -UV_EXTERN uv_loop_t* uv_loop_new(void); -/* - * NOTE: - * This function is DEPRECATED (to be removed after 0.12). Users should use - * uv_loop_close and free the memory manually instead. - */ -UV_EXTERN void uv_loop_delete(uv_loop_t*); -UV_EXTERN size_t uv_loop_size(void); -UV_EXTERN int uv_loop_alive(const uv_loop_t* loop); -UV_EXTERN int uv_loop_configure(uv_loop_t* loop, uv_loop_option option, ...); - -UV_EXTERN int uv_run(uv_loop_t*, uv_run_mode mode); -UV_EXTERN void uv_stop(uv_loop_t*); - -UV_EXTERN void uv_ref(uv_handle_t*); -UV_EXTERN void uv_unref(uv_handle_t*); -UV_EXTERN int uv_has_ref(const uv_handle_t*); - -UV_EXTERN void uv_update_time(uv_loop_t*); -UV_EXTERN uint64_t uv_now(const uv_loop_t*); - -UV_EXTERN int uv_backend_fd(const uv_loop_t*); -UV_EXTERN int uv_backend_timeout(const uv_loop_t*); - -typedef void (*uv_alloc_cb)(uv_handle_t* handle, - size_t suggested_size, - uv_buf_t* buf); -typedef void (*uv_read_cb)(uv_stream_t* stream, - ssize_t nread, - const uv_buf_t* buf); -typedef void (*uv_write_cb)(uv_write_t* req, int status); -typedef void (*uv_connect_cb)(uv_connect_t* req, int status); -typedef void (*uv_shutdown_cb)(uv_shutdown_t* req, int status); -typedef void (*uv_connection_cb)(uv_stream_t* server, int status); -typedef void (*uv_close_cb)(uv_handle_t* handle); -typedef void (*uv_poll_cb)(uv_poll_t* handle, int status, int events); -typedef void (*uv_timer_cb)(uv_timer_t* handle); -typedef void (*uv_async_cb)(uv_async_t* handle); -typedef void (*uv_prepare_cb)(uv_prepare_t* handle); -typedef void (*uv_check_cb)(uv_check_t* handle); -typedef void (*uv_idle_cb)(uv_idle_t* handle); -typedef void (*uv_exit_cb)(uv_process_t*, int64_t exit_status, int term_signal); -typedef void (*uv_walk_cb)(uv_handle_t* handle, void* arg); -typedef void (*uv_fs_cb)(uv_fs_t* req); -typedef void (*uv_work_cb)(uv_work_t* req); -typedef void (*uv_after_work_cb)(uv_work_t* req, int status); -typedef void (*uv_getaddrinfo_cb)(uv_getaddrinfo_t* req, - int status, - struct addrinfo* res); -typedef void (*uv_getnameinfo_cb)(uv_getnameinfo_t* req, - int status, - const char* hostname, - const char* service); - -typedef struct { - long tv_sec; - long tv_nsec; -} uv_timespec_t; - - -typedef struct { - uint64_t st_dev; - uint64_t st_mode; - uint64_t st_nlink; - uint64_t st_uid; - uint64_t st_gid; - uint64_t st_rdev; - uint64_t st_ino; - uint64_t st_size; - uint64_t st_blksize; - uint64_t st_blocks; - uint64_t st_flags; - uint64_t st_gen; - uv_timespec_t st_atim; - uv_timespec_t st_mtim; - uv_timespec_t st_ctim; - uv_timespec_t st_birthtim; -} uv_stat_t; - - -typedef void (*uv_fs_event_cb)(uv_fs_event_t* handle, - const char* filename, - int events, - int status); - -typedef void (*uv_fs_poll_cb)(uv_fs_poll_t* handle, - int status, - const uv_stat_t* prev, - const uv_stat_t* curr); - -typedef void (*uv_signal_cb)(uv_signal_t* handle, int signum); - - -typedef enum { - UV_LEAVE_GROUP = 0, - UV_JOIN_GROUP -} uv_membership; - - -UV_EXTERN const char* uv_strerror(int err); -UV_EXTERN const char* uv_err_name(int err); - - -#define UV_REQ_FIELDS \ - /* public */ \ - void* data; \ - /* read-only */ \ - uv_req_type type; \ - /* private */ \ - void* active_queue[2]; \ - void* reserved[4]; \ - UV_REQ_PRIVATE_FIELDS \ - -/* Abstract base class of all requests. */ -struct uv_req_s { - UV_REQ_FIELDS -}; - - -/* Platform-specific request types. */ -UV_PRIVATE_REQ_TYPES - - -UV_EXTERN int uv_shutdown(uv_shutdown_t* req, - uv_stream_t* handle, - uv_shutdown_cb cb); - -struct uv_shutdown_s { - UV_REQ_FIELDS - uv_stream_t* handle; - uv_shutdown_cb cb; - UV_SHUTDOWN_PRIVATE_FIELDS -}; - - -#define UV_HANDLE_FIELDS \ - /* public */ \ - void* data; \ - /* read-only */ \ - uv_loop_t* loop; \ - uv_handle_type type; \ - /* private */ \ - uv_close_cb close_cb; \ - void* handle_queue[2]; \ - union { \ - int fd; \ - void* reserved[4]; \ - } u; \ - UV_HANDLE_PRIVATE_FIELDS \ - -/* The abstract base class of all handles. */ -struct uv_handle_s { - UV_HANDLE_FIELDS -}; - -UV_EXTERN size_t uv_handle_size(uv_handle_type type); -UV_EXTERN size_t uv_req_size(uv_req_type type); - -UV_EXTERN int uv_is_active(const uv_handle_t* handle); - -UV_EXTERN void uv_walk(uv_loop_t* loop, uv_walk_cb walk_cb, void* arg); - -/* Helpers for ad hoc debugging, no API/ABI stability guaranteed. */ -UV_EXTERN void uv_print_all_handles(uv_loop_t* loop, FILE* stream); -UV_EXTERN void uv_print_active_handles(uv_loop_t* loop, FILE* stream); - -UV_EXTERN void uv_close(uv_handle_t* handle, uv_close_cb close_cb); - -UV_EXTERN int uv_send_buffer_size(uv_handle_t* handle, int* value); -UV_EXTERN int uv_recv_buffer_size(uv_handle_t* handle, int* value); - -UV_EXTERN int uv_fileno(const uv_handle_t* handle, uv_os_fd_t* fd); - -UV_EXTERN uv_buf_t uv_buf_init(char* base, unsigned int len); - - -#define UV_STREAM_FIELDS \ - /* number of bytes queued for writing */ \ - size_t write_queue_size; \ - uv_alloc_cb alloc_cb; \ - uv_read_cb read_cb; \ - /* private */ \ - UV_STREAM_PRIVATE_FIELDS - -/* - * uv_stream_t is a subclass of uv_handle_t. - * - * uv_stream is an abstract class. - * - * uv_stream_t is the parent class of uv_tcp_t, uv_pipe_t and uv_tty_t. - */ -struct uv_stream_s { - UV_HANDLE_FIELDS - UV_STREAM_FIELDS -}; - -UV_EXTERN int uv_listen(uv_stream_t* stream, int backlog, uv_connection_cb cb); -UV_EXTERN int uv_accept(uv_stream_t* server, uv_stream_t* client); - -UV_EXTERN int uv_read_start(uv_stream_t*, - uv_alloc_cb alloc_cb, - uv_read_cb read_cb); -UV_EXTERN int uv_read_stop(uv_stream_t*); - -UV_EXTERN int uv_write(uv_write_t* req, - uv_stream_t* handle, - const uv_buf_t bufs[], - unsigned int nbufs, - uv_write_cb cb); -UV_EXTERN int uv_write2(uv_write_t* req, - uv_stream_t* handle, - const uv_buf_t bufs[], - unsigned int nbufs, - uv_stream_t* send_handle, - uv_write_cb cb); -UV_EXTERN int uv_try_write(uv_stream_t* handle, - const uv_buf_t bufs[], - unsigned int nbufs); - -/* uv_write_t is a subclass of uv_req_t. */ -struct uv_write_s { - UV_REQ_FIELDS - uv_write_cb cb; - uv_stream_t* send_handle; - uv_stream_t* handle; - UV_WRITE_PRIVATE_FIELDS -}; - - -UV_EXTERN int uv_is_readable(const uv_stream_t* handle); -UV_EXTERN int uv_is_writable(const uv_stream_t* handle); - -UV_EXTERN int uv_stream_set_blocking(uv_stream_t* handle, int blocking); - -UV_EXTERN int uv_is_closing(const uv_handle_t* handle); - - -/* - * uv_tcp_t is a subclass of uv_stream_t. - * - * Represents a TCP stream or TCP server. - */ -struct uv_tcp_s { - UV_HANDLE_FIELDS - UV_STREAM_FIELDS - UV_TCP_PRIVATE_FIELDS -}; - -UV_EXTERN int uv_tcp_init(uv_loop_t*, uv_tcp_t* handle); -UV_EXTERN int uv_tcp_init_ex(uv_loop_t*, uv_tcp_t* handle, unsigned int flags); -UV_EXTERN int uv_tcp_open(uv_tcp_t* handle, uv_os_sock_t sock); -UV_EXTERN int uv_tcp_nodelay(uv_tcp_t* handle, int enable); -UV_EXTERN int uv_tcp_keepalive(uv_tcp_t* handle, - int enable, - unsigned int delay); -UV_EXTERN int uv_tcp_simultaneous_accepts(uv_tcp_t* handle, int enable); - -enum uv_tcp_flags { - /* Used with uv_tcp_bind, when an IPv6 address is used. */ - UV_TCP_IPV6ONLY = 1 -}; - -UV_EXTERN int uv_tcp_bind(uv_tcp_t* handle, - const struct sockaddr* addr, - unsigned int flags); -UV_EXTERN int uv_tcp_getsockname(const uv_tcp_t* handle, - struct sockaddr* name, - int* namelen); -UV_EXTERN int uv_tcp_getpeername(const uv_tcp_t* handle, - struct sockaddr* name, - int* namelen); -UV_EXTERN int uv_tcp_connect(uv_connect_t* req, - uv_tcp_t* handle, - const struct sockaddr* addr, - uv_connect_cb cb); - -/* uv_connect_t is a subclass of uv_req_t. */ -struct uv_connect_s { - UV_REQ_FIELDS - uv_connect_cb cb; - uv_stream_t* handle; - UV_CONNECT_PRIVATE_FIELDS -}; - - -/* - * UDP support. - */ - -enum uv_udp_flags { - /* Disables dual stack mode. */ - UV_UDP_IPV6ONLY = 1, - /* - * Indicates message was truncated because read buffer was too small. The - * remainder was discarded by the OS. Used in uv_udp_recv_cb. - */ - UV_UDP_PARTIAL = 2, - /* - * Indicates if SO_REUSEADDR will be set when binding the handle. - * This sets the SO_REUSEPORT socket flag on the BSDs and OS X. On other - * Unix platforms, it sets the SO_REUSEADDR flag. What that means is that - * multiple threads or processes can bind to the same address without error - * (provided they all set the flag) but only the last one to bind will receive - * any traffic, in effect "stealing" the port from the previous listener. - */ - UV_UDP_REUSEADDR = 4 -}; - -typedef void (*uv_udp_send_cb)(uv_udp_send_t* req, int status); -typedef void (*uv_udp_recv_cb)(uv_udp_t* handle, - ssize_t nread, - const uv_buf_t* buf, - const struct sockaddr* addr, - unsigned flags); - -/* uv_udp_t is a subclass of uv_handle_t. */ -struct uv_udp_s { - UV_HANDLE_FIELDS - /* read-only */ - /* - * Number of bytes queued for sending. This field strictly shows how much - * information is currently queued. - */ - size_t send_queue_size; - /* - * Number of send requests currently in the queue awaiting to be processed. - */ - size_t send_queue_count; - UV_UDP_PRIVATE_FIELDS -}; - -/* uv_udp_send_t is a subclass of uv_req_t. */ -struct uv_udp_send_s { - UV_REQ_FIELDS - uv_udp_t* handle; - uv_udp_send_cb cb; - UV_UDP_SEND_PRIVATE_FIELDS -}; - -UV_EXTERN int uv_udp_init(uv_loop_t*, uv_udp_t* handle); -UV_EXTERN int uv_udp_init_ex(uv_loop_t*, uv_udp_t* handle, unsigned int flags); -UV_EXTERN int uv_udp_open(uv_udp_t* handle, uv_os_sock_t sock); -UV_EXTERN int uv_udp_bind(uv_udp_t* handle, - const struct sockaddr* addr, - unsigned int flags); - -UV_EXTERN int uv_udp_getsockname(const uv_udp_t* handle, - struct sockaddr* name, - int* namelen); -UV_EXTERN int uv_udp_set_membership(uv_udp_t* handle, - const char* multicast_addr, - const char* interface_addr, - uv_membership membership); -UV_EXTERN int uv_udp_set_multicast_loop(uv_udp_t* handle, int on); -UV_EXTERN int uv_udp_set_multicast_ttl(uv_udp_t* handle, int ttl); -UV_EXTERN int uv_udp_set_multicast_interface(uv_udp_t* handle, - const char* interface_addr); -UV_EXTERN int uv_udp_set_broadcast(uv_udp_t* handle, int on); -UV_EXTERN int uv_udp_set_ttl(uv_udp_t* handle, int ttl); -UV_EXTERN int uv_udp_send(uv_udp_send_t* req, - uv_udp_t* handle, - const uv_buf_t bufs[], - unsigned int nbufs, - const struct sockaddr* addr, - uv_udp_send_cb send_cb); -UV_EXTERN int uv_udp_try_send(uv_udp_t* handle, - const uv_buf_t bufs[], - unsigned int nbufs, - const struct sockaddr* addr); -UV_EXTERN int uv_udp_recv_start(uv_udp_t* handle, - uv_alloc_cb alloc_cb, - uv_udp_recv_cb recv_cb); -UV_EXTERN int uv_udp_recv_stop(uv_udp_t* handle); - - -/* - * uv_tty_t is a subclass of uv_stream_t. - * - * Representing a stream for the console. - */ -struct uv_tty_s { - UV_HANDLE_FIELDS - UV_STREAM_FIELDS - UV_TTY_PRIVATE_FIELDS -}; - -typedef enum { - /* Initial/normal terminal mode */ - UV_TTY_MODE_NORMAL, - /* Raw input mode (On Windows, ENABLE_WINDOW_INPUT is also enabled) */ - UV_TTY_MODE_RAW, - /* Binary-safe I/O mode for IPC (Unix-only) */ - UV_TTY_MODE_IO -} uv_tty_mode_t; - -UV_EXTERN int uv_tty_init(uv_loop_t*, uv_tty_t*, uv_file fd, int readable); -UV_EXTERN int uv_tty_set_mode(uv_tty_t*, uv_tty_mode_t mode); -UV_EXTERN int uv_tty_reset_mode(void); -UV_EXTERN int uv_tty_get_winsize(uv_tty_t*, int* width, int* height); - -#ifdef __cplusplus -extern "C++" { - -inline int uv_tty_set_mode(uv_tty_t* handle, int mode) { - return uv_tty_set_mode(handle, static_cast(mode)); -} - -} -#endif - -UV_EXTERN uv_handle_type uv_guess_handle(uv_file file); - -/* - * uv_pipe_t is a subclass of uv_stream_t. - * - * Representing a pipe stream or pipe server. On Windows this is a Named - * Pipe. On Unix this is a Unix domain socket. - */ -struct uv_pipe_s { - UV_HANDLE_FIELDS - UV_STREAM_FIELDS - int ipc; /* non-zero if this pipe is used for passing handles */ - UV_PIPE_PRIVATE_FIELDS -}; - -UV_EXTERN int uv_pipe_init(uv_loop_t*, uv_pipe_t* handle, int ipc); -UV_EXTERN int uv_pipe_open(uv_pipe_t*, uv_file file); -UV_EXTERN int uv_pipe_bind(uv_pipe_t* handle, const char* name); -UV_EXTERN void uv_pipe_connect(uv_connect_t* req, - uv_pipe_t* handle, - const char* name, - uv_connect_cb cb); -UV_EXTERN int uv_pipe_getsockname(const uv_pipe_t* handle, - char* buffer, - size_t* size); -UV_EXTERN int uv_pipe_getpeername(const uv_pipe_t* handle, - char* buffer, - size_t* size); -UV_EXTERN void uv_pipe_pending_instances(uv_pipe_t* handle, int count); -UV_EXTERN int uv_pipe_pending_count(uv_pipe_t* handle); -UV_EXTERN uv_handle_type uv_pipe_pending_type(uv_pipe_t* handle); - - -struct uv_poll_s { - UV_HANDLE_FIELDS - uv_poll_cb poll_cb; - UV_POLL_PRIVATE_FIELDS -}; - -enum uv_poll_event { - UV_READABLE = 1, - UV_WRITABLE = 2, - UV_DISCONNECT = 4 -}; - -UV_EXTERN int uv_poll_init(uv_loop_t* loop, uv_poll_t* handle, int fd); -UV_EXTERN int uv_poll_init_socket(uv_loop_t* loop, - uv_poll_t* handle, - uv_os_sock_t socket); -UV_EXTERN int uv_poll_start(uv_poll_t* handle, int events, uv_poll_cb cb); -UV_EXTERN int uv_poll_stop(uv_poll_t* handle); - - -struct uv_prepare_s { - UV_HANDLE_FIELDS - UV_PREPARE_PRIVATE_FIELDS -}; - -UV_EXTERN int uv_prepare_init(uv_loop_t*, uv_prepare_t* prepare); -UV_EXTERN int uv_prepare_start(uv_prepare_t* prepare, uv_prepare_cb cb); -UV_EXTERN int uv_prepare_stop(uv_prepare_t* prepare); - - -struct uv_check_s { - UV_HANDLE_FIELDS - UV_CHECK_PRIVATE_FIELDS -}; - -UV_EXTERN int uv_check_init(uv_loop_t*, uv_check_t* check); -UV_EXTERN int uv_check_start(uv_check_t* check, uv_check_cb cb); -UV_EXTERN int uv_check_stop(uv_check_t* check); - - -struct uv_idle_s { - UV_HANDLE_FIELDS - UV_IDLE_PRIVATE_FIELDS -}; - -UV_EXTERN int uv_idle_init(uv_loop_t*, uv_idle_t* idle); -UV_EXTERN int uv_idle_start(uv_idle_t* idle, uv_idle_cb cb); -UV_EXTERN int uv_idle_stop(uv_idle_t* idle); - - -struct uv_async_s { - UV_HANDLE_FIELDS - UV_ASYNC_PRIVATE_FIELDS -}; - -UV_EXTERN int uv_async_init(uv_loop_t*, - uv_async_t* async, - uv_async_cb async_cb); -UV_EXTERN int uv_async_send(uv_async_t* async); - - -/* - * uv_timer_t is a subclass of uv_handle_t. - * - * Used to get woken up at a specified time in the future. - */ -struct uv_timer_s { - UV_HANDLE_FIELDS - UV_TIMER_PRIVATE_FIELDS -}; - -UV_EXTERN int uv_timer_init(uv_loop_t*, uv_timer_t* handle); -UV_EXTERN int uv_timer_start(uv_timer_t* handle, - uv_timer_cb cb, - uint64_t timeout, - uint64_t repeat); -UV_EXTERN int uv_timer_stop(uv_timer_t* handle); -UV_EXTERN int uv_timer_again(uv_timer_t* handle); -UV_EXTERN void uv_timer_set_repeat(uv_timer_t* handle, uint64_t repeat); -UV_EXTERN uint64_t uv_timer_get_repeat(const uv_timer_t* handle); - - -/* - * uv_getaddrinfo_t is a subclass of uv_req_t. - * - * Request object for uv_getaddrinfo. - */ -struct uv_getaddrinfo_s { - UV_REQ_FIELDS - /* read-only */ - uv_loop_t* loop; - /* struct addrinfo* addrinfo is marked as private, but it really isn't. */ - UV_GETADDRINFO_PRIVATE_FIELDS -}; - - -UV_EXTERN int uv_getaddrinfo(uv_loop_t* loop, - uv_getaddrinfo_t* req, - uv_getaddrinfo_cb getaddrinfo_cb, - const char* node, - const char* service, - const struct addrinfo* hints); -UV_EXTERN void uv_freeaddrinfo(struct addrinfo* ai); - - -/* -* uv_getnameinfo_t is a subclass of uv_req_t. -* -* Request object for uv_getnameinfo. -*/ -struct uv_getnameinfo_s { - UV_REQ_FIELDS - /* read-only */ - uv_loop_t* loop; - /* host and service are marked as private, but they really aren't. */ - UV_GETNAMEINFO_PRIVATE_FIELDS -}; - -UV_EXTERN int uv_getnameinfo(uv_loop_t* loop, - uv_getnameinfo_t* req, - uv_getnameinfo_cb getnameinfo_cb, - const struct sockaddr* addr, - int flags); - - -/* uv_spawn() options. */ -typedef enum { - UV_IGNORE = 0x00, - UV_CREATE_PIPE = 0x01, - UV_INHERIT_FD = 0x02, - UV_INHERIT_STREAM = 0x04, - - /* - * When UV_CREATE_PIPE is specified, UV_READABLE_PIPE and UV_WRITABLE_PIPE - * determine the direction of flow, from the child process' perspective. Both - * flags may be specified to create a duplex data stream. - */ - UV_READABLE_PIPE = 0x10, - UV_WRITABLE_PIPE = 0x20 -} uv_stdio_flags; - -typedef struct uv_stdio_container_s { - uv_stdio_flags flags; - - union { - uv_stream_t* stream; - int fd; - } data; -} uv_stdio_container_t; - -typedef struct uv_process_options_s { - uv_exit_cb exit_cb; /* Called after the process exits. */ - const char* file; /* Path to program to execute. */ - /* - * Command line arguments. args[0] should be the path to the program. On - * Windows this uses CreateProcess which concatenates the arguments into a - * string this can cause some strange errors. See the note at - * windows_verbatim_arguments. - */ - char** args; - /* - * This will be set as the environ variable in the subprocess. If this is - * NULL then the parents environ will be used. - */ - char** env; - /* - * If non-null this represents a directory the subprocess should execute - * in. Stands for current working directory. - */ - const char* cwd; - /* - * Various flags that control how uv_spawn() behaves. See the definition of - * `enum uv_process_flags` below. - */ - unsigned int flags; - /* - * The `stdio` field points to an array of uv_stdio_container_t structs that - * describe the file descriptors that will be made available to the child - * process. The convention is that stdio[0] points to stdin, fd 1 is used for - * stdout, and fd 2 is stderr. - * - * Note that on windows file descriptors greater than 2 are available to the - * child process only if the child processes uses the MSVCRT runtime. - */ - int stdio_count; - uv_stdio_container_t* stdio; - /* - * Libuv can change the child process' user/group id. This happens only when - * the appropriate bits are set in the flags fields. This is not supported on - * windows; uv_spawn() will fail and set the error to UV_ENOTSUP. - */ - uv_uid_t uid; - uv_gid_t gid; -} uv_process_options_t; - -/* - * These are the flags that can be used for the uv_process_options.flags field. - */ -enum uv_process_flags { - /* - * Set the child process' user id. The user id is supplied in the `uid` field - * of the options struct. This does not work on windows; setting this flag - * will cause uv_spawn() to fail. - */ - UV_PROCESS_SETUID = (1 << 0), - /* - * Set the child process' group id. The user id is supplied in the `gid` - * field of the options struct. This does not work on windows; setting this - * flag will cause uv_spawn() to fail. - */ - UV_PROCESS_SETGID = (1 << 1), - /* - * Do not wrap any arguments in quotes, or perform any other escaping, when - * converting the argument list into a command line string. This option is - * only meaningful on Windows systems. On Unix it is silently ignored. - */ - UV_PROCESS_WINDOWS_VERBATIM_ARGUMENTS = (1 << 2), - /* - * Spawn the child process in a detached state - this will make it a process - * group leader, and will effectively enable the child to keep running after - * the parent exits. Note that the child process will still keep the - * parent's event loop alive unless the parent process calls uv_unref() on - * the child's process handle. - */ - UV_PROCESS_DETACHED = (1 << 3), - /* - * Hide the subprocess console window that would normally be created. This - * option is only meaningful on Windows systems. On Unix it is silently - * ignored. - */ - UV_PROCESS_WINDOWS_HIDE = (1 << 4) -}; - -/* - * uv_process_t is a subclass of uv_handle_t. - */ -struct uv_process_s { - UV_HANDLE_FIELDS - uv_exit_cb exit_cb; - int pid; - UV_PROCESS_PRIVATE_FIELDS -}; - -UV_EXTERN int uv_spawn(uv_loop_t* loop, - uv_process_t* handle, - const uv_process_options_t* options); -UV_EXTERN int uv_process_kill(uv_process_t*, int signum); -UV_EXTERN int uv_kill(int pid, int signum); - - -/* - * uv_work_t is a subclass of uv_req_t. - */ -struct uv_work_s { - UV_REQ_FIELDS - uv_loop_t* loop; - uv_work_cb work_cb; - uv_after_work_cb after_work_cb; - UV_WORK_PRIVATE_FIELDS -}; - -UV_EXTERN int uv_queue_work(uv_loop_t* loop, - uv_work_t* req, - uv_work_cb work_cb, - uv_after_work_cb after_work_cb); - -UV_EXTERN int uv_cancel(uv_req_t* req); - - -struct uv_cpu_info_s { - char* model; - int speed; - struct uv_cpu_times_s { - uint64_t user; - uint64_t nice; - uint64_t sys; - uint64_t idle; - uint64_t irq; - } cpu_times; -}; - -struct uv_interface_address_s { - char* name; - char phys_addr[6]; - int is_internal; - union { - struct sockaddr_in address4; - struct sockaddr_in6 address6; - } address; - union { - struct sockaddr_in netmask4; - struct sockaddr_in6 netmask6; - } netmask; -}; - -struct uv_passwd_s { - char* username; - long uid; - long gid; - char* shell; - char* homedir; -}; - -typedef enum { - UV_DIRENT_UNKNOWN, - UV_DIRENT_FILE, - UV_DIRENT_DIR, - UV_DIRENT_LINK, - UV_DIRENT_FIFO, - UV_DIRENT_SOCKET, - UV_DIRENT_CHAR, - UV_DIRENT_BLOCK -} uv_dirent_type_t; - -struct uv_dirent_s { - const char* name; - uv_dirent_type_t type; -}; - -UV_EXTERN char** uv_setup_args(int argc, char** argv); -UV_EXTERN int uv_get_process_title(char* buffer, size_t size); -UV_EXTERN int uv_set_process_title(const char* title); -UV_EXTERN int uv_resident_set_memory(size_t* rss); -UV_EXTERN int uv_uptime(double* uptime); - -typedef struct { - long tv_sec; - long tv_usec; -} uv_timeval_t; - -typedef struct { - uv_timeval_t ru_utime; /* user CPU time used */ - uv_timeval_t ru_stime; /* system CPU time used */ - uint64_t ru_maxrss; /* maximum resident set size */ - uint64_t ru_ixrss; /* integral shared memory size */ - uint64_t ru_idrss; /* integral unshared data size */ - uint64_t ru_isrss; /* integral unshared stack size */ - uint64_t ru_minflt; /* page reclaims (soft page faults) */ - uint64_t ru_majflt; /* page faults (hard page faults) */ - uint64_t ru_nswap; /* swaps */ - uint64_t ru_inblock; /* block input operations */ - uint64_t ru_oublock; /* block output operations */ - uint64_t ru_msgsnd; /* IPC messages sent */ - uint64_t ru_msgrcv; /* IPC messages received */ - uint64_t ru_nsignals; /* signals received */ - uint64_t ru_nvcsw; /* voluntary context switches */ - uint64_t ru_nivcsw; /* involuntary context switches */ -} uv_rusage_t; - -UV_EXTERN int uv_getrusage(uv_rusage_t* rusage); - -UV_EXTERN int uv_os_homedir(char* buffer, size_t* size); -UV_EXTERN int uv_os_tmpdir(char* buffer, size_t* size); -UV_EXTERN int uv_os_get_passwd(uv_passwd_t* pwd); -UV_EXTERN void uv_os_free_passwd(uv_passwd_t* pwd); - -UV_EXTERN int uv_cpu_info(uv_cpu_info_t** cpu_infos, int* count); -UV_EXTERN void uv_free_cpu_info(uv_cpu_info_t* cpu_infos, int count); - -UV_EXTERN int uv_interface_addresses(uv_interface_address_t** addresses, - int* count); -UV_EXTERN void uv_free_interface_addresses(uv_interface_address_t* addresses, - int count); - - -typedef enum { - UV_FS_UNKNOWN = -1, - UV_FS_CUSTOM, - UV_FS_OPEN, - UV_FS_CLOSE, - UV_FS_READ, - UV_FS_WRITE, - UV_FS_SENDFILE, - UV_FS_STAT, - UV_FS_LSTAT, - UV_FS_FSTAT, - UV_FS_FTRUNCATE, - UV_FS_UTIME, - UV_FS_FUTIME, - UV_FS_ACCESS, - UV_FS_CHMOD, - UV_FS_FCHMOD, - UV_FS_FSYNC, - UV_FS_FDATASYNC, - UV_FS_UNLINK, - UV_FS_RMDIR, - UV_FS_MKDIR, - UV_FS_MKDTEMP, - UV_FS_RENAME, - UV_FS_SCANDIR, - UV_FS_LINK, - UV_FS_SYMLINK, - UV_FS_READLINK, - UV_FS_CHOWN, - UV_FS_FCHOWN, - UV_FS_REALPATH -} uv_fs_type; - -/* uv_fs_t is a subclass of uv_req_t. */ -struct uv_fs_s { - UV_REQ_FIELDS - uv_fs_type fs_type; - uv_loop_t* loop; - uv_fs_cb cb; - ssize_t result; - void* ptr; - const char* path; - uv_stat_t statbuf; /* Stores the result of uv_fs_stat() and uv_fs_fstat(). */ - UV_FS_PRIVATE_FIELDS -}; - -UV_EXTERN void uv_fs_req_cleanup(uv_fs_t* req); -UV_EXTERN int uv_fs_close(uv_loop_t* loop, - uv_fs_t* req, - uv_file file, - uv_fs_cb cb); -UV_EXTERN int uv_fs_open(uv_loop_t* loop, - uv_fs_t* req, - const char* path, - int flags, - int mode, - uv_fs_cb cb); -UV_EXTERN int uv_fs_read(uv_loop_t* loop, - uv_fs_t* req, - uv_file file, - const uv_buf_t bufs[], - unsigned int nbufs, - int64_t offset, - uv_fs_cb cb); -UV_EXTERN int uv_fs_unlink(uv_loop_t* loop, - uv_fs_t* req, - const char* path, - uv_fs_cb cb); -UV_EXTERN int uv_fs_write(uv_loop_t* loop, - uv_fs_t* req, - uv_file file, - const uv_buf_t bufs[], - unsigned int nbufs, - int64_t offset, - uv_fs_cb cb); -UV_EXTERN int uv_fs_mkdir(uv_loop_t* loop, - uv_fs_t* req, - const char* path, - int mode, - uv_fs_cb cb); -UV_EXTERN int uv_fs_mkdtemp(uv_loop_t* loop, - uv_fs_t* req, - const char* tpl, - uv_fs_cb cb); -UV_EXTERN int uv_fs_rmdir(uv_loop_t* loop, - uv_fs_t* req, - const char* path, - uv_fs_cb cb); -UV_EXTERN int uv_fs_scandir(uv_loop_t* loop, - uv_fs_t* req, - const char* path, - int flags, - uv_fs_cb cb); -UV_EXTERN int uv_fs_scandir_next(uv_fs_t* req, - uv_dirent_t* ent); -UV_EXTERN int uv_fs_stat(uv_loop_t* loop, - uv_fs_t* req, - const char* path, - uv_fs_cb cb); -UV_EXTERN int uv_fs_fstat(uv_loop_t* loop, - uv_fs_t* req, - uv_file file, - uv_fs_cb cb); -UV_EXTERN int uv_fs_rename(uv_loop_t* loop, - uv_fs_t* req, - const char* path, - const char* new_path, - uv_fs_cb cb); -UV_EXTERN int uv_fs_fsync(uv_loop_t* loop, - uv_fs_t* req, - uv_file file, - uv_fs_cb cb); -UV_EXTERN int uv_fs_fdatasync(uv_loop_t* loop, - uv_fs_t* req, - uv_file file, - uv_fs_cb cb); -UV_EXTERN int uv_fs_ftruncate(uv_loop_t* loop, - uv_fs_t* req, - uv_file file, - int64_t offset, - uv_fs_cb cb); -UV_EXTERN int uv_fs_sendfile(uv_loop_t* loop, - uv_fs_t* req, - uv_file out_fd, - uv_file in_fd, - int64_t in_offset, - size_t length, - uv_fs_cb cb); -UV_EXTERN int uv_fs_access(uv_loop_t* loop, - uv_fs_t* req, - const char* path, - int mode, - uv_fs_cb cb); -UV_EXTERN int uv_fs_chmod(uv_loop_t* loop, - uv_fs_t* req, - const char* path, - int mode, - uv_fs_cb cb); -UV_EXTERN int uv_fs_utime(uv_loop_t* loop, - uv_fs_t* req, - const char* path, - double atime, - double mtime, - uv_fs_cb cb); -UV_EXTERN int uv_fs_futime(uv_loop_t* loop, - uv_fs_t* req, - uv_file file, - double atime, - double mtime, - uv_fs_cb cb); -UV_EXTERN int uv_fs_lstat(uv_loop_t* loop, - uv_fs_t* req, - const char* path, - uv_fs_cb cb); -UV_EXTERN int uv_fs_link(uv_loop_t* loop, - uv_fs_t* req, - const char* path, - const char* new_path, - uv_fs_cb cb); - -/* - * This flag can be used with uv_fs_symlink() on Windows to specify whether - * path argument points to a directory. - */ -#define UV_FS_SYMLINK_DIR 0x0001 - -/* - * This flag can be used with uv_fs_symlink() on Windows to specify whether - * the symlink is to be created using junction points. - */ -#define UV_FS_SYMLINK_JUNCTION 0x0002 - -UV_EXTERN int uv_fs_symlink(uv_loop_t* loop, - uv_fs_t* req, - const char* path, - const char* new_path, - int flags, - uv_fs_cb cb); -UV_EXTERN int uv_fs_readlink(uv_loop_t* loop, - uv_fs_t* req, - const char* path, - uv_fs_cb cb); -UV_EXTERN int uv_fs_realpath(uv_loop_t* loop, - uv_fs_t* req, - const char* path, - uv_fs_cb cb); -UV_EXTERN int uv_fs_fchmod(uv_loop_t* loop, - uv_fs_t* req, - uv_file file, - int mode, - uv_fs_cb cb); -UV_EXTERN int uv_fs_chown(uv_loop_t* loop, - uv_fs_t* req, - const char* path, - uv_uid_t uid, - uv_gid_t gid, - uv_fs_cb cb); -UV_EXTERN int uv_fs_fchown(uv_loop_t* loop, - uv_fs_t* req, - uv_file file, - uv_uid_t uid, - uv_gid_t gid, - uv_fs_cb cb); - - -enum uv_fs_event { - UV_RENAME = 1, - UV_CHANGE = 2 -}; - - -struct uv_fs_event_s { - UV_HANDLE_FIELDS - /* private */ - char* path; - UV_FS_EVENT_PRIVATE_FIELDS -}; - - -/* - * uv_fs_stat() based polling file watcher. - */ -struct uv_fs_poll_s { - UV_HANDLE_FIELDS - /* Private, don't touch. */ - void* poll_ctx; -}; - -UV_EXTERN int uv_fs_poll_init(uv_loop_t* loop, uv_fs_poll_t* handle); -UV_EXTERN int uv_fs_poll_start(uv_fs_poll_t* handle, - uv_fs_poll_cb poll_cb, - const char* path, - unsigned int interval); -UV_EXTERN int uv_fs_poll_stop(uv_fs_poll_t* handle); -UV_EXTERN int uv_fs_poll_getpath(uv_fs_poll_t* handle, - char* buffer, - size_t* size); - - -struct uv_signal_s { - UV_HANDLE_FIELDS - uv_signal_cb signal_cb; - int signum; - UV_SIGNAL_PRIVATE_FIELDS -}; - -UV_EXTERN int uv_signal_init(uv_loop_t* loop, uv_signal_t* handle); -UV_EXTERN int uv_signal_start(uv_signal_t* handle, - uv_signal_cb signal_cb, - int signum); -UV_EXTERN int uv_signal_stop(uv_signal_t* handle); - -UV_EXTERN void uv_loadavg(double avg[3]); - - -/* - * Flags to be passed to uv_fs_event_start(). - */ -enum uv_fs_event_flags { - /* - * By default, if the fs event watcher is given a directory name, we will - * watch for all events in that directory. This flags overrides this behavior - * and makes fs_event report only changes to the directory entry itself. This - * flag does not affect individual files watched. - * This flag is currently not implemented yet on any backend. - */ - UV_FS_EVENT_WATCH_ENTRY = 1, - - /* - * By default uv_fs_event will try to use a kernel interface such as inotify - * or kqueue to detect events. This may not work on remote filesystems such - * as NFS mounts. This flag makes fs_event fall back to calling stat() on a - * regular interval. - * This flag is currently not implemented yet on any backend. - */ - UV_FS_EVENT_STAT = 2, - - /* - * By default, event watcher, when watching directory, is not registering - * (is ignoring) changes in it's subdirectories. - * This flag will override this behaviour on platforms that support it. - */ - UV_FS_EVENT_RECURSIVE = 4 -}; - - -UV_EXTERN int uv_fs_event_init(uv_loop_t* loop, uv_fs_event_t* handle); -UV_EXTERN int uv_fs_event_start(uv_fs_event_t* handle, - uv_fs_event_cb cb, - const char* path, - unsigned int flags); -UV_EXTERN int uv_fs_event_stop(uv_fs_event_t* handle); -UV_EXTERN int uv_fs_event_getpath(uv_fs_event_t* handle, - char* buffer, - size_t* size); - -UV_EXTERN int uv_ip4_addr(const char* ip, int port, struct sockaddr_in* addr); -UV_EXTERN int uv_ip6_addr(const char* ip, int port, struct sockaddr_in6* addr); - -UV_EXTERN int uv_ip4_name(const struct sockaddr_in* src, char* dst, size_t size); -UV_EXTERN int uv_ip6_name(const struct sockaddr_in6* src, char* dst, size_t size); - -UV_EXTERN int uv_inet_ntop(int af, const void* src, char* dst, size_t size); -UV_EXTERN int uv_inet_pton(int af, const char* src, void* dst); - -UV_EXTERN int uv_exepath(char* buffer, size_t* size); - -UV_EXTERN int uv_cwd(char* buffer, size_t* size); - -UV_EXTERN int uv_chdir(const char* dir); - -UV_EXTERN uint64_t uv_get_free_memory(void); -UV_EXTERN uint64_t uv_get_total_memory(void); - -UV_EXTERN uint64_t uv_hrtime(void); - -UV_EXTERN void uv_disable_stdio_inheritance(void); - -UV_EXTERN int uv_dlopen(const char* filename, uv_lib_t* lib); -UV_EXTERN void uv_dlclose(uv_lib_t* lib); -UV_EXTERN int uv_dlsym(uv_lib_t* lib, const char* name, void** ptr); -UV_EXTERN const char* uv_dlerror(const uv_lib_t* lib); - -UV_EXTERN int uv_mutex_init(uv_mutex_t* handle); -UV_EXTERN void uv_mutex_destroy(uv_mutex_t* handle); -UV_EXTERN void uv_mutex_lock(uv_mutex_t* handle); -UV_EXTERN int uv_mutex_trylock(uv_mutex_t* handle); -UV_EXTERN void uv_mutex_unlock(uv_mutex_t* handle); - -UV_EXTERN int uv_rwlock_init(uv_rwlock_t* rwlock); -UV_EXTERN void uv_rwlock_destroy(uv_rwlock_t* rwlock); -UV_EXTERN void uv_rwlock_rdlock(uv_rwlock_t* rwlock); -UV_EXTERN int uv_rwlock_tryrdlock(uv_rwlock_t* rwlock); -UV_EXTERN void uv_rwlock_rdunlock(uv_rwlock_t* rwlock); -UV_EXTERN void uv_rwlock_wrlock(uv_rwlock_t* rwlock); -UV_EXTERN int uv_rwlock_trywrlock(uv_rwlock_t* rwlock); -UV_EXTERN void uv_rwlock_wrunlock(uv_rwlock_t* rwlock); - -UV_EXTERN int uv_sem_init(uv_sem_t* sem, unsigned int value); -UV_EXTERN void uv_sem_destroy(uv_sem_t* sem); -UV_EXTERN void uv_sem_post(uv_sem_t* sem); -UV_EXTERN void uv_sem_wait(uv_sem_t* sem); -UV_EXTERN int uv_sem_trywait(uv_sem_t* sem); - -UV_EXTERN int uv_cond_init(uv_cond_t* cond); -UV_EXTERN void uv_cond_destroy(uv_cond_t* cond); -UV_EXTERN void uv_cond_signal(uv_cond_t* cond); -UV_EXTERN void uv_cond_broadcast(uv_cond_t* cond); - -UV_EXTERN int uv_barrier_init(uv_barrier_t* barrier, unsigned int count); -UV_EXTERN void uv_barrier_destroy(uv_barrier_t* barrier); -UV_EXTERN int uv_barrier_wait(uv_barrier_t* barrier); - -UV_EXTERN void uv_cond_wait(uv_cond_t* cond, uv_mutex_t* mutex); -UV_EXTERN int uv_cond_timedwait(uv_cond_t* cond, - uv_mutex_t* mutex, - uint64_t timeout); - -UV_EXTERN void uv_once(uv_once_t* guard, void (*callback)(void)); - -UV_EXTERN int uv_key_create(uv_key_t* key); -UV_EXTERN void uv_key_delete(uv_key_t* key); -UV_EXTERN void* uv_key_get(uv_key_t* key); -UV_EXTERN void uv_key_set(uv_key_t* key, void* value); - -typedef void (*uv_thread_cb)(void* arg); - -UV_EXTERN int uv_thread_create(uv_thread_t* tid, uv_thread_cb entry, void* arg); -UV_EXTERN uv_thread_t uv_thread_self(void); -UV_EXTERN int uv_thread_join(uv_thread_t *tid); -UV_EXTERN int uv_thread_equal(const uv_thread_t* t1, const uv_thread_t* t2); - -/* The presence of these unions force similar struct layout. */ -#define XX(_, name) uv_ ## name ## _t name; -union uv_any_handle { - UV_HANDLE_TYPE_MAP(XX) -}; - -union uv_any_req { - UV_REQ_TYPE_MAP(XX) -}; -#undef XX - - -struct uv_loop_s { - /* User data - use this for whatever. */ - void* data; - /* Loop reference counting. */ - unsigned int active_handles; - void* handle_queue[2]; - void* active_reqs[2]; - /* Internal flag to signal loop stop. */ - unsigned int stop_flag; - UV_LOOP_PRIVATE_FIELDS -}; - - -/* Don't export the private CPP symbols. */ -#undef UV_HANDLE_TYPE_PRIVATE -#undef UV_REQ_TYPE_PRIVATE -#undef UV_REQ_PRIVATE_FIELDS -#undef UV_STREAM_PRIVATE_FIELDS -#undef UV_TCP_PRIVATE_FIELDS -#undef UV_PREPARE_PRIVATE_FIELDS -#undef UV_CHECK_PRIVATE_FIELDS -#undef UV_IDLE_PRIVATE_FIELDS -#undef UV_ASYNC_PRIVATE_FIELDS -#undef UV_TIMER_PRIVATE_FIELDS -#undef UV_GETADDRINFO_PRIVATE_FIELDS -#undef UV_GETNAMEINFO_PRIVATE_FIELDS -#undef UV_FS_REQ_PRIVATE_FIELDS -#undef UV_WORK_PRIVATE_FIELDS -#undef UV_FS_EVENT_PRIVATE_FIELDS -#undef UV_SIGNAL_PRIVATE_FIELDS -#undef UV_LOOP_PRIVATE_FIELDS -#undef UV_LOOP_PRIVATE_PLATFORM_FIELDS - -#ifdef __cplusplus -} -#endif -#endif /* UV_H */ -- cgit v1.2.3-70-g09d2