1 /**
2  * This file has no copyright assigned and is placed in the Public Domain.
3  * This file is part of the mingw-w64 runtime package.
4  * No warranty is given; refer to the file DISCLAIMER.PD within this package.
5  */
6 #ifndef _DBT_H
7 #define _DBT_H
8 #include <_mingw_unicode.h>
9 
10 #define WM_DEVICECHANGE 0x0219
11 
12 #ifdef IS_32
13 #define DBTFAR
14 #else
15 #define DBTFAR far
16 #endif
17 
18 #ifndef _WCHAR_T_DEFINED
19 #define _WCHAR_T_DEFINED
20 typedef unsigned short wchar_t;
21 #endif
22 
23 #include <guiddef.h>
24 
25 #define BSF_QUERY 0x00000001
26 #define BSF_IGNORECURRENTTASK 0x00000002
27 #define BSF_FLUSHDISK 0x00000004
28 #define BSF_NOHANG 0x00000008
29 #define BSF_POSTMESSAGE 0x00000010
30 #define BSF_FORCEIFHUNG 0x00000020
31 #define BSF_NOTIMEOUTIFNOTHUNG 0x00000040
32 #define BSF_MSGSRV32ISOK 0x80000000
33 #define BSF_MSGSRV32ISOK_BIT 31
34 
35 #define BSM_ALLCOMPONENTS 0x00000000
36 #define BSM_VXDS 0x00000001
37 #define BSM_NETDRIVER 0x00000002
38 #define BSM_INSTALLABLEDRIVERS 0x00000004
39 #define BSM_APPLICATIONS 0x00000008
40 
41 #define DBT_APPYBEGIN 0x0000
42 #define DBT_APPYEND 0x0001
43 #define DBT_DEVNODES_CHANGED 0x0007
44 #define DBT_QUERYCHANGECONFIG 0x0017
45 #define DBT_CONFIGCHANGED 0x0018
46 #define DBT_CONFIGCHANGECANCELED 0x0019
47 #define DBT_MONITORCHANGE 0x001B
48 #define DBT_SHELLLOGGEDON 0x0020
49 #define DBT_CONFIGMGAPI32 0x0022
50 #define DBT_VXDINITCOMPLETE 0x0023
51 #define DBT_VOLLOCKQUERYLOCK 0x8041
52 #define DBT_VOLLOCKLOCKTAKEN 0x8042
53 #define DBT_VOLLOCKLOCKFAILED 0x8043
54 #define DBT_VOLLOCKQUERYUNLOCK 0x8044
55 #define DBT_VOLLOCKLOCKRELEASED 0x8045
56 #define DBT_VOLLOCKUNLOCKFAILED 0x8046
57 
58 struct _DEV_BROADCAST_HDR {
59   DWORD dbch_size;
60   DWORD dbch_devicetype;
61   DWORD dbch_reserved;
62 };
63 
64 typedef struct _DEV_BROADCAST_HDR DEV_BROADCAST_HDR;
65 typedef DEV_BROADCAST_HDR DBTFAR *PDEV_BROADCAST_HDR;
66 typedef struct VolLockBroadcast VolLockBroadcast;
67 typedef VolLockBroadcast *pVolLockBroadcast;
68 
69 struct VolLockBroadcast {
70   struct _DEV_BROADCAST_HDR vlb_dbh;
71   DWORD vlb_owner;
72   BYTE vlb_perms;
73   BYTE vlb_lockType;
74   BYTE vlb_drive;
75   BYTE vlb_flags;
76 };
77 
78 #define LOCKP_ALLOW_WRITES 0x01
79 #define LOCKP_FAIL_WRITES 0x00
80 #define LOCKP_FAIL_MEM_MAPPING 0x02
81 #define LOCKP_ALLOW_MEM_MAPPING 0x00
82 #define LOCKP_USER_MASK 0x03
83 #define LOCKP_LOCK_FOR_FORMAT 0x04
84 
85 #define LOCKF_LOGICAL_LOCK 0x00
86 #define LOCKF_PHYSICAL_LOCK 0x01
87 
88 #define DBT_NO_DISK_SPACE 0x0047
89 #define DBT_LOW_DISK_SPACE 0x0048
90 #define DBT_CONFIGMGPRIVATE 0x7FFF
91 #define DBT_DEVICEARRIVAL 0x8000
92 #define DBT_DEVICEQUERYREMOVE 0x8001
93 #define DBT_DEVICEQUERYREMOVEFAILED 0x8002
94 #define DBT_DEVICEREMOVEPENDING 0x8003
95 #define DBT_DEVICEREMOVECOMPLETE 0x8004
96 #define DBT_DEVICETYPESPECIFIC 0x8005
97 #define DBT_CUSTOMEVENT 0x8006
98 #define DBT_DEVTYP_OEM 0x00000000
99 #define DBT_DEVTYP_DEVNODE 0x00000001
100 #define DBT_DEVTYP_VOLUME 0x00000002
101 #define DBT_DEVTYP_PORT 0x00000003
102 #define DBT_DEVTYP_NET 0x00000004
103 #define DBT_DEVTYP_DEVICEINTERFACE 0x00000005
104 #define DBT_DEVTYP_HANDLE 0x00000006
105 
106 struct _DEV_BROADCAST_HEADER {
107   DWORD dbcd_size;
108   DWORD dbcd_devicetype;
109   DWORD dbcd_reserved;
110 };
111 
112 struct _DEV_BROADCAST_OEM {
113   DWORD dbco_size;
114   DWORD dbco_devicetype;
115   DWORD dbco_reserved;
116   DWORD dbco_identifier;
117   DWORD dbco_suppfunc;
118 };
119 
120 typedef struct _DEV_BROADCAST_OEM DEV_BROADCAST_OEM;
121 typedef DEV_BROADCAST_OEM DBTFAR *PDEV_BROADCAST_OEM;
122 
123 struct _DEV_BROADCAST_DEVNODE {
124   DWORD dbcd_size;
125   DWORD dbcd_devicetype;
126   DWORD dbcd_reserved;
127   DWORD dbcd_devnode;
128 };
129 
130 typedef struct _DEV_BROADCAST_DEVNODE DEV_BROADCAST_DEVNODE;
131 typedef DEV_BROADCAST_DEVNODE DBTFAR *PDEV_BROADCAST_DEVNODE;
132 
133 struct _DEV_BROADCAST_VOLUME {
134   DWORD dbcv_size;
135   DWORD dbcv_devicetype;
136   DWORD dbcv_reserved;
137   DWORD dbcv_unitmask;
138   WORD dbcv_flags;
139 };
140 
141 typedef struct _DEV_BROADCAST_VOLUME DEV_BROADCAST_VOLUME;
142 typedef DEV_BROADCAST_VOLUME DBTFAR *PDEV_BROADCAST_VOLUME;
143 
144 #define DBTF_MEDIA 0x0001
145 #define DBTF_NET 0x0002
146 
147 typedef struct _DEV_BROADCAST_PORT_A {
148   DWORD dbcp_size;
149   DWORD dbcp_devicetype;
150   DWORD dbcp_reserved;
151   char dbcp_name[1];
152 } DEV_BROADCAST_PORT_A,*PDEV_BROADCAST_PORT_A;
153 
154 typedef struct _DEV_BROADCAST_PORT_W {
155   DWORD dbcp_size;
156   DWORD dbcp_devicetype;
157   DWORD dbcp_reserved;
158   wchar_t dbcp_name[1];
159 } DEV_BROADCAST_PORT_W,DBTFAR *PDEV_BROADCAST_PORT_W;
160 
161 __MINGW_TYPEDEF_UAW(DEV_BROADCAST_PORT)
162 __MINGW_TYPEDEF_UAW(PDEV_BROADCAST_PORT)
163 
164 struct _DEV_BROADCAST_NET {
165   DWORD dbcn_size;
166   DWORD dbcn_devicetype;
167   DWORD dbcn_reserved;
168   DWORD dbcn_resource;
169   DWORD dbcn_flags;
170 };
171 
172 typedef struct _DEV_BROADCAST_NET DEV_BROADCAST_NET;
173 typedef DEV_BROADCAST_NET DBTFAR *PDEV_BROADCAST_NET;
174 
175 typedef struct _DEV_BROADCAST_DEVICEINTERFACE_A {
176   DWORD dbcc_size;
177   DWORD dbcc_devicetype;
178   DWORD dbcc_reserved;
179   GUID dbcc_classguid;
180   char dbcc_name[1];
181 } DEV_BROADCAST_DEVICEINTERFACE_A,*PDEV_BROADCAST_DEVICEINTERFACE_A;
182 
183 typedef struct _DEV_BROADCAST_DEVICEINTERFACE_W {
184   DWORD dbcc_size;
185   DWORD dbcc_devicetype;
186   DWORD dbcc_reserved;
187   GUID dbcc_classguid;
188   wchar_t dbcc_name[1];
189 } DEV_BROADCAST_DEVICEINTERFACE_W,*PDEV_BROADCAST_DEVICEINTERFACE_W;
190 
191 __MINGW_TYPEDEF_UAW(DEV_BROADCAST_DEVICEINTERFACE)
192 __MINGW_TYPEDEF_UAW(PDEV_BROADCAST_DEVICEINTERFACE)
193 
194 typedef struct _DEV_BROADCAST_HANDLE {
195   DWORD dbch_size;
196   DWORD dbch_devicetype;
197   DWORD dbch_reserved;
198   HANDLE dbch_handle;
199   HDEVNOTIFY dbch_hdevnotify;
200 
201   GUID dbch_eventguid;
202   LONG dbch_nameoffset;
203   BYTE dbch_data[1];
204 } DEV_BROADCAST_HANDLE,*PDEV_BROADCAST_HANDLE;
205 
206 typedef struct _DEV_BROADCAST_HANDLE32 {
207   DWORD dbch_size;
208   DWORD dbch_devicetype;
209   DWORD dbch_reserved;
210   ULONG32 dbch_handle;
211   ULONG32 dbch_hdevnotify;
212   GUID dbch_eventguid;
213   LONG dbch_nameoffset;
214   BYTE dbch_data[1];
215 } DEV_BROADCAST_HANDLE32,*PDEV_BROADCAST_HANDLE32;
216 
217 typedef struct _DEV_BROADCAST_HANDLE64 {
218   DWORD dbch_size;
219   DWORD dbch_devicetype;
220   DWORD dbch_reserved;
221   ULONG64 dbch_handle;
222   ULONG64 dbch_hdevnotify;
223   GUID dbch_eventguid;
224   LONG dbch_nameoffset;
225   BYTE dbch_data[1];
226 } DEV_BROADCAST_HANDLE64,*PDEV_BROADCAST_HANDLE64;
227 
228 #define DBTF_RESOURCE 0x00000001
229 #define DBTF_XPORT 0x00000002
230 #define DBTF_SLOWNET 0x00000004
231 
232 #define DBT_VPOWERDAPI 0x8100
233 
234 #define DBT_USERDEFINED 0xFFFF
235 
236 struct _DEV_BROADCAST_USERDEFINED {
237   struct _DEV_BROADCAST_HDR dbud_dbh;
238   char dbud_szName[1];
239 };
240 
241 #endif
242