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-rw-r--r--deps/uv/include/uv-private/uv-win.h481
1 files changed, 255 insertions, 226 deletions
diff --git a/deps/uv/include/uv-private/uv-win.h b/deps/uv/include/uv-private/uv-win.h
index 5b0aba619f..dbbecedc9d 100644
--- a/deps/uv/include/uv-private/uv-win.h
+++ b/deps/uv/include/uv-private/uv-win.h
@@ -29,12 +29,14 @@ typedef intptr_t ssize_t;
# define _SSIZE_T_DEFINED
#endif
-#include <process.h>
-#include <stdint.h>
#include <winsock2.h>
#include <mswsock.h>
#include <ws2tcpip.h>
#include <windows.h>
+
+#include <process.h>
+#include <signal.h>
+#include <stdint.h>
#include <sys/stat.h>
#include "tree.h"
@@ -43,32 +45,50 @@ typedef intptr_t ssize_t;
#define MAX_PIPENAME_LEN 256
#ifndef S_IFLNK
-# define S_IFLNK 0xA000
+# define S_IFLNK 0xA000
#endif
+/* Additional signals supported by uv_signal and or uv_kill. The CRT defines
+ * the following signals already:
+ *
+ * #define SIGINT 2
+ * #define SIGILL 4
+ * #define SIGABRT_COMPAT 6
+ * #define SIGFPE 8
+ * #define SIGSEGV 11
+ * #define SIGTERM 15
+ * #define SIGBREAK 21
+ * #define SIGABRT 22
+ *
+ * The additional signals have values that are common on other Unix
+ * variants (Linux and Darwin)
+ */
+#define SIGHUP 1
+#define SIGKILL 9
+
/*
* Guids and typedefs for winsock extension functions
* Mingw32 doesn't have these :-(
*/
#ifndef WSAID_ACCEPTEX
-# define WSAID_ACCEPTEX \
- {0xb5367df1, 0xcbac, 0x11cf, \
+# define WSAID_ACCEPTEX \
+ {0xb5367df1, 0xcbac, 0x11cf, \
{0x95, 0xca, 0x00, 0x80, 0x5f, 0x48, 0xa1, 0x92}}
-# define WSAID_CONNECTEX \
- {0x25a207b9, 0xddf3, 0x4660, \
+# define WSAID_CONNECTEX \
+ {0x25a207b9, 0xddf3, 0x4660, \
{0x8e, 0xe9, 0x76, 0xe5, 0x8c, 0x74, 0x06, 0x3e}}
-# define WSAID_GETACCEPTEXSOCKADDRS \
- {0xb5367df2, 0xcbac, 0x11cf, \
+# define WSAID_GETACCEPTEXSOCKADDRS \
+ {0xb5367df2, 0xcbac, 0x11cf, \
{0x95, 0xca, 0x00, 0x80, 0x5f, 0x48, 0xa1, 0x92}}
-# define WSAID_DISCONNECTEX \
- {0x7fda2e11, 0x8630, 0x436f, \
+# define WSAID_DISCONNECTEX \
+ {0x7fda2e11, 0x8630, 0x436f, \
{0xa0, 0x31, 0xf5, 0x36, 0xa6, 0xee, 0xc1, 0x57}}
-# define WSAID_TRANSMITFILE \
- {0xb5367df0, 0xcbac, 0x11cf, \
+# define WSAID_TRANSMITFILE \
+ {0xb5367df0, 0xcbac, 0x11cf, \
{0x95, 0xca, 0x00, 0x80, 0x5f, 0x48, 0xa1, 0x92}}
typedef BOOL PASCAL (*LPFN_ACCEPTEX)
@@ -246,272 +266,281 @@ RB_HEAD(uv_timer_tree_s, uv_timer_s);
/* Counter to keep track of active udp streams */ \
unsigned int active_udp_streams;
-#define UV_REQ_TYPE_PRIVATE \
- /* TODO: remove the req suffix */ \
- UV_ACCEPT, \
- UV_FS_EVENT_REQ, \
- UV_POLL_REQ, \
- UV_PROCESS_EXIT, \
- UV_PROCESS_CLOSE, \
- UV_READ, \
- UV_UDP_RECV, \
- UV_WAKEUP,
-
-#define UV_REQ_PRIVATE_FIELDS \
- union { \
- /* Used by I/O operations */ \
- struct { \
- OVERLAPPED overlapped; \
- size_t queued_bytes; \
- }; \
- }; \
+#define UV_REQ_TYPE_PRIVATE \
+ /* TODO: remove the req suffix */ \
+ UV_ACCEPT, \
+ UV_FS_EVENT_REQ, \
+ UV_POLL_REQ, \
+ UV_PROCESS_EXIT, \
+ UV_READ, \
+ UV_UDP_RECV, \
+ UV_WAKEUP, \
+ UV_SIGNAL_REQ,
+
+#define UV_REQ_PRIVATE_FIELDS \
+ union { \
+ /* Used by I/O operations */ \
+ struct { \
+ OVERLAPPED overlapped; \
+ size_t queued_bytes; \
+ }; \
+ }; \
struct uv_req_s* next_req;
-#define UV_WRITE_PRIVATE_FIELDS \
- int ipc_header; \
- uv_buf_t write_buffer; \
- HANDLE event_handle; \
+#define UV_WRITE_PRIVATE_FIELDS \
+ int ipc_header; \
+ uv_buf_t write_buffer; \
+ HANDLE event_handle; \
HANDLE wait_handle;
-#define UV_CONNECT_PRIVATE_FIELDS \
+#define UV_CONNECT_PRIVATE_FIELDS \
/* empty */
-#define UV_SHUTDOWN_PRIVATE_FIELDS \
+#define UV_SHUTDOWN_PRIVATE_FIELDS \
/* empty */
-#define UV_UDP_SEND_PRIVATE_FIELDS \
+#define UV_UDP_SEND_PRIVATE_FIELDS \
/* empty */
-#define UV_PRIVATE_REQ_TYPES \
- typedef struct uv_pipe_accept_s { \
- UV_REQ_FIELDS \
- HANDLE pipeHandle; \
- struct uv_pipe_accept_s* next_pending; \
- } uv_pipe_accept_t; \
- \
- typedef struct uv_tcp_accept_s { \
- UV_REQ_FIELDS \
- SOCKET accept_socket; \
- char accept_buffer[sizeof(struct sockaddr_storage) * 2 + 32]; \
- HANDLE event_handle; \
- HANDLE wait_handle; \
- struct uv_tcp_accept_s* next_pending; \
- } uv_tcp_accept_t; \
- \
- typedef struct uv_read_s { \
- UV_REQ_FIELDS \
- HANDLE event_handle; \
- HANDLE wait_handle; \
+#define UV_PRIVATE_REQ_TYPES \
+ typedef struct uv_pipe_accept_s { \
+ UV_REQ_FIELDS \
+ HANDLE pipeHandle; \
+ struct uv_pipe_accept_s* next_pending; \
+ } uv_pipe_accept_t; \
+ \
+ typedef struct uv_tcp_accept_s { \
+ UV_REQ_FIELDS \
+ SOCKET accept_socket; \
+ char accept_buffer[sizeof(struct sockaddr_storage) * 2 + 32]; \
+ HANDLE event_handle; \
+ HANDLE wait_handle; \
+ struct uv_tcp_accept_s* next_pending; \
+ } uv_tcp_accept_t; \
+ \
+ typedef struct uv_read_s { \
+ UV_REQ_FIELDS \
+ HANDLE event_handle; \
+ HANDLE wait_handle; \
} uv_read_t;
-#define uv_stream_connection_fields \
- unsigned int write_reqs_pending; \
+#define uv_stream_connection_fields \
+ unsigned int write_reqs_pending; \
uv_shutdown_t* shutdown_req;
-#define uv_stream_server_fields \
+#define uv_stream_server_fields \
uv_connection_cb connection_cb;
-#define UV_STREAM_PRIVATE_FIELDS \
- unsigned int reqs_pending; \
- int activecnt; \
- uv_read_t read_req; \
- union { \
- struct { uv_stream_connection_fields }; \
- struct { uv_stream_server_fields }; \
+#define UV_STREAM_PRIVATE_FIELDS \
+ unsigned int reqs_pending; \
+ int activecnt; \
+ uv_read_t read_req; \
+ union { \
+ struct { uv_stream_connection_fields }; \
+ struct { uv_stream_server_fields }; \
};
-#define uv_tcp_server_fields \
- uv_tcp_accept_t* accept_reqs; \
- unsigned int processed_accepts; \
- uv_tcp_accept_t* pending_accepts; \
+#define uv_tcp_server_fields \
+ uv_tcp_accept_t* accept_reqs; \
+ unsigned int processed_accepts; \
+ uv_tcp_accept_t* pending_accepts; \
LPFN_ACCEPTEX func_acceptex;
-#define uv_tcp_connection_fields \
- uv_buf_t read_buffer; \
+#define uv_tcp_connection_fields \
+ uv_buf_t read_buffer; \
LPFN_CONNECTEX func_connectex;
-#define UV_TCP_PRIVATE_FIELDS \
- SOCKET socket; \
- int bind_error; \
- union { \
- struct { uv_tcp_server_fields }; \
- struct { uv_tcp_connection_fields }; \
+#define UV_TCP_PRIVATE_FIELDS \
+ SOCKET socket; \
+ int bind_error; \
+ union { \
+ struct { uv_tcp_server_fields }; \
+ struct { uv_tcp_connection_fields }; \
};
-#define UV_UDP_PRIVATE_FIELDS \
- SOCKET socket; \
- unsigned int reqs_pending; \
- int activecnt; \
- uv_req_t recv_req; \
- uv_buf_t recv_buffer; \
- struct sockaddr_storage recv_from; \
- int recv_from_len; \
- uv_udp_recv_cb recv_cb; \
- uv_alloc_cb alloc_cb; \
- LPFN_WSARECV func_wsarecv; \
+#define UV_UDP_PRIVATE_FIELDS \
+ SOCKET socket; \
+ unsigned int reqs_pending; \
+ int activecnt; \
+ uv_req_t recv_req; \
+ uv_buf_t recv_buffer; \
+ struct sockaddr_storage recv_from; \
+ int recv_from_len; \
+ uv_udp_recv_cb recv_cb; \
+ uv_alloc_cb alloc_cb; \
+ LPFN_WSARECV func_wsarecv; \
LPFN_WSARECVFROM func_wsarecvfrom;
-#define uv_pipe_server_fields \
- int pending_instances; \
- uv_pipe_accept_t* accept_reqs; \
+#define uv_pipe_server_fields \
+ int pending_instances; \
+ uv_pipe_accept_t* accept_reqs; \
uv_pipe_accept_t* pending_accepts;
-#define uv_pipe_connection_fields \
- uv_timer_t* eof_timer; \
- uv_write_t ipc_header_write_req; \
- int ipc_pid; \
- uint64_t remaining_ipc_rawdata_bytes; \
- unsigned char reserved[sizeof(void*)]; \
- struct { \
- WSAPROTOCOL_INFOW* socket_info; \
- int tcp_connection; \
- } pending_ipc_info; \
+#define uv_pipe_connection_fields \
+ uv_timer_t* eof_timer; \
+ uv_write_t ipc_header_write_req; \
+ int ipc_pid; \
+ uint64_t remaining_ipc_rawdata_bytes; \
+ unsigned char reserved[sizeof(void*)]; \
+ struct { \
+ WSAPROTOCOL_INFOW* socket_info; \
+ int tcp_connection; \
+ } pending_ipc_info; \
uv_write_t* non_overlapped_writes_tail;
-#define UV_PIPE_PRIVATE_FIELDS \
- HANDLE handle; \
- wchar_t* name; \
- union { \
- struct { uv_pipe_server_fields }; \
- struct { uv_pipe_connection_fields }; \
+#define UV_PIPE_PRIVATE_FIELDS \
+ HANDLE handle; \
+ WCHAR* name; \
+ union { \
+ struct { uv_pipe_server_fields }; \
+ struct { uv_pipe_connection_fields }; \
};
/* TODO: put the parser states in an union - TTY handles are always */
/* half-duplex so read-state can safely overlap write-state. */
-#define UV_TTY_PRIVATE_FIELDS \
- HANDLE handle; \
- HANDLE read_line_handle; \
- uv_buf_t read_line_buffer; \
- HANDLE read_raw_wait; \
- DWORD original_console_mode; \
- /* Fields used for translating win */ \
- /* keystrokes into vt100 characters */ \
- char last_key[8]; \
- unsigned char last_key_offset; \
- unsigned char last_key_len; \
- INPUT_RECORD last_input_record; \
- WCHAR last_utf16_high_surrogate; \
- /* utf8-to-utf16 conversion state */ \
- unsigned char utf8_bytes_left; \
- unsigned int utf8_codepoint; \
- /* eol conversion state */ \
- unsigned char previous_eol; \
- /* ansi parser state */ \
- unsigned char ansi_parser_state; \
- unsigned char ansi_csi_argc; \
- unsigned short ansi_csi_argv[4]; \
- COORD saved_position; \
- WORD saved_attributes;
-
-#define UV_POLL_PRIVATE_FIELDS \
- SOCKET socket; \
- /* Used in fast mode */ \
- SOCKET peer_socket; \
- AFD_POLL_INFO afd_poll_info_1; \
- AFD_POLL_INFO afd_poll_info_2; \
- /* Used in fast and slow mode. */ \
- uv_req_t poll_req_1; \
- uv_req_t poll_req_2; \
- unsigned char submitted_events_1; \
- unsigned char submitted_events_2; \
- unsigned char mask_events_1; \
- unsigned char mask_events_2; \
+#define UV_TTY_PRIVATE_FIELDS \
+ HANDLE handle; \
+ union { \
+ struct { \
+ /* Used for readable TTY handles */ \
+ HANDLE read_line_handle; \
+ uv_buf_t read_line_buffer; \
+ HANDLE read_raw_wait; \
+ DWORD original_console_mode; \
+ /* Fields used for translating win keystrokes into vt100 characters */ \
+ char last_key[8]; \
+ unsigned char last_key_offset; \
+ unsigned char last_key_len; \
+ WCHAR last_utf16_high_surrogate; \
+ INPUT_RECORD last_input_record; \
+ }; \
+ struct { \
+ /* Used for writable TTY handles */ \
+ /* utf8-to-utf16 conversion state */ \
+ unsigned int utf8_codepoint; \
+ unsigned char utf8_bytes_left; \
+ /* eol conversion state */ \
+ unsigned char previous_eol; \
+ /* ansi parser state */ \
+ unsigned char ansi_parser_state; \
+ unsigned char ansi_csi_argc; \
+ unsigned short ansi_csi_argv[4]; \
+ COORD saved_position; \
+ WORD saved_attributes; \
+ }; \
+ };
+
+#define UV_POLL_PRIVATE_FIELDS \
+ SOCKET socket; \
+ /* Used in fast mode */ \
+ SOCKET peer_socket; \
+ AFD_POLL_INFO afd_poll_info_1; \
+ AFD_POLL_INFO afd_poll_info_2; \
+ /* Used in fast and slow mode. */ \
+ uv_req_t poll_req_1; \
+ uv_req_t poll_req_2; \
+ unsigned char submitted_events_1; \
+ unsigned char submitted_events_2; \
+ unsigned char mask_events_1; \
+ unsigned char mask_events_2; \
unsigned char events;
-#define UV_TIMER_PRIVATE_FIELDS \
- RB_ENTRY(uv_timer_s) tree_entry; \
- int64_t due; \
- int64_t repeat; \
+#define UV_TIMER_PRIVATE_FIELDS \
+ RB_ENTRY(uv_timer_s) tree_entry; \
+ int64_t due; \
+ int64_t repeat; \
uv_timer_cb timer_cb;
-#define UV_ASYNC_PRIVATE_FIELDS \
- struct uv_req_s async_req; \
- uv_async_cb async_cb; \
- /* char to avoid alignment issues */ \
+#define UV_ASYNC_PRIVATE_FIELDS \
+ struct uv_req_s async_req; \
+ uv_async_cb async_cb; \
+ /* char to avoid alignment issues */ \
char volatile async_sent;
-#define UV_PREPARE_PRIVATE_FIELDS \
- uv_prepare_t* prepare_prev; \
- uv_prepare_t* prepare_next; \
+#define UV_PREPARE_PRIVATE_FIELDS \
+ uv_prepare_t* prepare_prev; \
+ uv_prepare_t* prepare_next; \
uv_prepare_cb prepare_cb;
-#define UV_CHECK_PRIVATE_FIELDS \
- uv_check_t* check_prev; \
- uv_check_t* check_next; \
+#define UV_CHECK_PRIVATE_FIELDS \
+ uv_check_t* check_prev; \
+ uv_check_t* check_next; \
uv_check_cb check_cb;
-#define UV_IDLE_PRIVATE_FIELDS \
- uv_idle_t* idle_prev; \
- uv_idle_t* idle_next; \
+#define UV_IDLE_PRIVATE_FIELDS \
+ uv_idle_t* idle_prev; \
+ uv_idle_t* idle_next; \
uv_idle_cb idle_cb;
-#define UV_HANDLE_PRIVATE_FIELDS \
- uv_handle_t* endgame_next; \
+#define UV_HANDLE_PRIVATE_FIELDS \
+ uv_handle_t* endgame_next; \
unsigned int flags;
-#define UV_GETADDRINFO_PRIVATE_FIELDS \
- uv_getaddrinfo_cb getaddrinfo_cb; \
- void* alloc; \
- wchar_t* node; \
- wchar_t* service; \
- struct addrinfoW* hints; \
- struct addrinfoW* res; \
+#define UV_GETADDRINFO_PRIVATE_FIELDS \
+ uv_getaddrinfo_cb getaddrinfo_cb; \
+ void* alloc; \
+ WCHAR* node; \
+ WCHAR* service; \
+ struct addrinfoW* hints; \
+ struct addrinfoW* res; \
int retcode;
-#define UV_PROCESS_PRIVATE_FIELDS \
- struct uv_process_exit_s { \
- UV_REQ_FIELDS \
- } exit_req; \
- struct uv_process_close_s { \
- UV_REQ_FIELDS \
- } close_req; \
- BYTE* child_stdio_buffer; \
- int exit_signal; \
- DWORD spawn_errno; \
- HANDLE wait_handle; \
- HANDLE process_handle; \
- HANDLE close_handle;
-
-#define UV_FS_PRIVATE_FIELDS \
- int flags; \
- DWORD sys_errno_; \
- union { \
- /* TODO: remove me in 0.9. */ \
- WCHAR* pathw; \
- int fd; \
- }; \
- union { \
- struct { \
- int mode; \
- WCHAR* new_pathw; \
- int file_flags; \
- int fd_out; \
- void* buf; \
- size_t length; \
- int64_t offset; \
- }; \
- struct _stati64 stat; \
- struct { \
- double atime; \
- double mtime; \
- }; \
+#define UV_PROCESS_PRIVATE_FIELDS \
+ struct uv_process_exit_s { \
+ UV_REQ_FIELDS \
+ } exit_req; \
+ BYTE* child_stdio_buffer; \
+ uv_err_t spawn_error; \
+ int exit_signal; \
+ HANDLE wait_handle; \
+ HANDLE process_handle; \
+ volatile char exit_cb_pending;
+
+#define UV_FS_PRIVATE_FIELDS \
+ int flags; \
+ DWORD sys_errno_; \
+ union { \
+ /* TODO: remove me in 0.9. */ \
+ WCHAR* pathw; \
+ int fd; \
+ }; \
+ union { \
+ struct { \
+ int mode; \
+ WCHAR* new_pathw; \
+ int file_flags; \
+ int fd_out; \
+ void* buf; \
+ size_t length; \
+ int64_t offset; \
+ }; \
+ struct _stati64 stat; \
+ struct { \
+ double atime; \
+ double mtime; \
+ }; \
};
-#define UV_WORK_PRIVATE_FIELDS \
-
-#define UV_FS_EVENT_PRIVATE_FIELDS \
- struct uv_fs_event_req_s { \
- UV_REQ_FIELDS \
- } req; \
- HANDLE dir_handle; \
- int req_pending; \
- uv_fs_event_cb cb; \
- wchar_t* filew; \
- wchar_t* short_filew; \
- wchar_t* dirw; \
+#define UV_WORK_PRIVATE_FIELDS \
+
+#define UV_FS_EVENT_PRIVATE_FIELDS \
+ struct uv_fs_event_req_s { \
+ UV_REQ_FIELDS \
+ } req; \
+ HANDLE dir_handle; \
+ int req_pending; \
+ uv_fs_event_cb cb; \
+ WCHAR* filew; \
+ WCHAR* short_filew; \
+ WCHAR* dirw; \
char* buffer;
-int uv_utf16_to_utf8(const wchar_t* utf16Buffer, size_t utf16Size,
+#define UV_SIGNAL_PRIVATE_FIELDS \
+ RB_ENTRY(uv_signal_s) tree_entry; \
+ struct uv_req_s signal_req; \
+ unsigned long pending_signum;
+
+int uv_utf16_to_utf8(const WCHAR* utf16Buffer, size_t utf16Size,
char* utf8Buffer, size_t utf8Size);
-int uv_utf8_to_utf16(const char* utf8Buffer, wchar_t* utf16Buffer,
+int uv_utf8_to_utf16(const char* utf8Buffer, WCHAR* utf16Buffer,
size_t utf16Size);
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