root / include / sysemu / os-win32.h @ 9c17d615
History | View | Annotate | Download (3 kB)
1 |
/*
|
---|---|
2 |
* win32 specific declarations
|
3 |
*
|
4 |
* Copyright (c) 2003-2008 Fabrice Bellard
|
5 |
* Copyright (c) 2010 Jes Sorensen <Jes.Sorensen@redhat.com>
|
6 |
*
|
7 |
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
8 |
* of this software and associated documentation files (the "Software"), to deal
|
9 |
* in the Software without restriction, including without limitation the rights
|
10 |
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
11 |
* copies of the Software, and to permit persons to whom the Software is
|
12 |
* furnished to do so, subject to the following conditions:
|
13 |
*
|
14 |
* The above copyright notice and this permission notice shall be included in
|
15 |
* all copies or substantial portions of the Software.
|
16 |
*
|
17 |
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
18 |
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
19 |
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
20 |
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
21 |
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
22 |
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
23 |
* THE SOFTWARE.
|
24 |
*/
|
25 |
|
26 |
#ifndef QEMU_OS_WIN32_H
|
27 |
#define QEMU_OS_WIN32_H
|
28 |
|
29 |
#include <windows.h> |
30 |
#include <winsock2.h> |
31 |
|
32 |
/* Workaround for older versions of MinGW. */
|
33 |
#ifndef ECONNREFUSED
|
34 |
# define ECONNREFUSED WSAECONNREFUSED
|
35 |
#endif
|
36 |
#ifndef EINPROGRESS
|
37 |
# define EINPROGRESS WSAEINPROGRESS
|
38 |
#endif
|
39 |
#ifndef EHOSTUNREACH
|
40 |
# define EHOSTUNREACH WSAEHOSTUNREACH
|
41 |
#endif
|
42 |
#ifndef EINTR
|
43 |
# define EINTR WSAEINTR
|
44 |
#endif
|
45 |
#ifndef EINPROGRESS
|
46 |
# define EINPROGRESS WSAEINPROGRESS
|
47 |
#endif
|
48 |
#ifndef ENETUNREACH
|
49 |
# define ENETUNREACH WSAENETUNREACH
|
50 |
#endif
|
51 |
#ifndef ENOTCONN
|
52 |
# define ENOTCONN WSAENOTCONN
|
53 |
#endif
|
54 |
#ifndef EWOULDBLOCK
|
55 |
# define EWOULDBLOCK WSAEWOULDBLOCK
|
56 |
#endif
|
57 |
|
58 |
#if defined(_WIN64)
|
59 |
/* On w64, setjmp is implemented by _setjmp which needs a second parameter.
|
60 |
* If this parameter is NULL, longjump does no stack unwinding.
|
61 |
* That is what we need for QEMU. Passing the value of register rsp (default)
|
62 |
* lets longjmp try a stack unwinding which will crash with generated code. */
|
63 |
# undef setjmp
|
64 |
# define setjmp(env) _setjmp(env, NULL) |
65 |
#endif
|
66 |
|
67 |
/* Declaration of ffs() is missing in MinGW's strings.h. */
|
68 |
int ffs(int i); |
69 |
|
70 |
/* Missing POSIX functions. Don't use MinGW-w64 macros. */
|
71 |
#undef gmtime_r
|
72 |
struct tm *gmtime_r(const time_t *timep, struct tm *result); |
73 |
#undef localtime_r
|
74 |
struct tm *localtime_r(const time_t *timep, struct tm *result); |
75 |
|
76 |
static inline void os_setup_signal_handling(void) {} |
77 |
static inline void os_daemonize(void) {} |
78 |
static inline void os_setup_post(void) {} |
79 |
void os_set_line_buffering(void); |
80 |
static inline void os_set_proc_name(const char *dummy) {} |
81 |
|
82 |
#if !defined(EPROTONOSUPPORT)
|
83 |
# define EPROTONOSUPPORT EINVAL
|
84 |
#endif
|
85 |
|
86 |
int setenv(const char *name, const char *value, int overwrite); |
87 |
|
88 |
typedef struct { |
89 |
long tv_sec;
|
90 |
long tv_usec;
|
91 |
} qemu_timeval; |
92 |
int qemu_gettimeofday(qemu_timeval *tp);
|
93 |
|
94 |
static inline bool is_daemonized(void) |
95 |
{ |
96 |
return false; |
97 |
} |
98 |
|
99 |
#endif
|