4 * Copyright 2004 Jon Griffiths
5 * Copyright 2007 Eric Pouech
6 * Copyright 2007 Jacek Caban for CodeWeavers
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
24 #include "wine/port.h"
32 #include "wine/debug.h"
34 WINE_DEFAULT_DEBUG_CHANNEL(actctx);
37 #define ACTCTX_FAKE_HANDLE ((HANDLE) 0xf00baa)
39 /***********************************************************************
40 * CreateActCtxA (KERNEL32.@)
42 * Create an activation context.
44 HANDLE WINAPI CreateActCtxA(PCACTCTXA pActCtx)
48 HANDLE ret = INVALID_HANDLE_VALUE;
49 LPWSTR src = NULL, assdir = NULL, resname = NULL, appname = NULL;
51 TRACE("%p %08x\n", pActCtx, pActCtx ? pActCtx->dwFlags : 0);
53 if (!pActCtx || pActCtx->cbSize != sizeof(*pActCtx))
55 SetLastError(ERROR_INVALID_PARAMETER);
56 return INVALID_HANDLE_VALUE;
59 actw.cbSize = sizeof(actw);
60 actw.dwFlags = pActCtx->dwFlags;
61 if (pActCtx->lpSource)
63 len = MultiByteToWideChar(CP_ACP, 0, pActCtx->lpSource, -1, NULL, 0);
64 src = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
65 if (!src) return INVALID_HANDLE_VALUE;
66 MultiByteToWideChar(CP_ACP, 0, pActCtx->lpSource, -1, src, len);
70 if (actw.dwFlags & ACTCTX_FLAG_PROCESSOR_ARCHITECTURE_VALID)
71 actw.wProcessorArchitecture = pActCtx->wProcessorArchitecture;
72 if (actw.dwFlags & ACTCTX_FLAG_LANGID_VALID)
73 actw.wLangId = pActCtx->wLangId;
74 if (actw.dwFlags & ACTCTX_FLAG_ASSEMBLY_DIRECTORY_VALID)
76 len = MultiByteToWideChar(CP_ACP, 0, pActCtx->lpAssemblyDirectory, -1, NULL, 0);
77 assdir = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
78 if (!assdir) goto done;
79 MultiByteToWideChar(CP_ACP, 0, pActCtx->lpAssemblyDirectory, -1, assdir, len);
80 actw.lpAssemblyDirectory = assdir;
82 if (actw.dwFlags & ACTCTX_FLAG_RESOURCE_NAME_VALID)
84 if ((ULONG_PTR)pActCtx->lpResourceName >> 16)
86 len = MultiByteToWideChar(CP_ACP, 0, pActCtx->lpResourceName, -1, NULL, 0);
87 resname = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
88 if (!resname) goto done;
89 MultiByteToWideChar(CP_ACP, 0, pActCtx->lpResourceName, -1, resname, len);
90 actw.lpResourceName = resname;
92 else actw.lpResourceName = (LPCWSTR)pActCtx->lpResourceName;
94 if (actw.dwFlags & ACTCTX_FLAG_APPLICATION_NAME_VALID)
96 len = MultiByteToWideChar(CP_ACP, 0, pActCtx->lpApplicationName, -1, NULL, 0);
97 appname = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
98 if (!appname) goto done;
99 MultiByteToWideChar(CP_ACP, 0, pActCtx->lpApplicationName, -1, appname, len);
100 actw.lpApplicationName = appname;
102 if (actw.dwFlags & ACTCTX_FLAG_HMODULE_VALID)
103 actw.hModule = pActCtx->hModule;
105 ret = CreateActCtxW(&actw);
108 HeapFree(GetProcessHeap(), 0, src);
109 HeapFree(GetProcessHeap(), 0, assdir);
110 HeapFree(GetProcessHeap(), 0, resname);
111 HeapFree(GetProcessHeap(), 0, appname);
115 /***********************************************************************
116 * CreateActCtxW (KERNEL32.@)
118 * Create an activation context.
120 HANDLE WINAPI CreateActCtxW(PCACTCTXW pActCtx)
125 TRACE("%p %08x\n", pActCtx, pActCtx ? pActCtx->dwFlags : 0);
127 if ((status = RtlCreateActivationContext(&hActCtx, pActCtx)))
129 SetLastError(RtlNtStatusToDosError(status));
130 return INVALID_HANDLE_VALUE;
135 /***********************************************************************
136 * ActivateActCtx (KERNEL32.@)
138 * Activate an activation context.
140 BOOL WINAPI ActivateActCtx(HANDLE hActCtx, ULONG_PTR *ulCookie)
144 if ((status = RtlActivateActivationContext( 0, hActCtx, ulCookie )))
146 SetLastError(RtlNtStatusToDosError(status));
152 /***********************************************************************
153 * DeactivateActCtx (KERNEL32.@)
155 * Deactivate an activation context.
157 BOOL WINAPI DeactivateActCtx(DWORD dwFlags, ULONG_PTR ulCookie)
159 RtlDeactivateActivationContext( dwFlags, ulCookie );
163 /***********************************************************************
164 * GetCurrentActCtx (KERNEL32.@)
166 * Get the current activation context.
168 BOOL WINAPI GetCurrentActCtx(HANDLE* phActCtx)
172 if ((status = RtlGetActiveActivationContext(phActCtx)))
174 SetLastError(RtlNtStatusToDosError(status));
180 /***********************************************************************
181 * AddRefActCtx (KERNEL32.@)
183 * Add a reference to an activation context.
185 void WINAPI AddRefActCtx(HANDLE hActCtx)
187 RtlAddRefActivationContext(hActCtx);
190 /***********************************************************************
191 * ReleaseActCtx (KERNEL32.@)
193 * Release a reference to an activation context.
195 void WINAPI ReleaseActCtx(HANDLE hActCtx)
197 RtlReleaseActivationContext(hActCtx);
200 /***********************************************************************
201 * ZombifyActCtx (KERNEL32.@)
203 * Release a reference to an activation context.
205 BOOL WINAPI ZombifyActCtx(HANDLE hActCtx)
207 FIXME("%p\n", hActCtx);
208 if (hActCtx != ACTCTX_FAKE_HANDLE)
213 /***********************************************************************
214 * FindActCtxSectionStringA (KERNEL32.@)
216 * Find information about a string in an activation context.
218 BOOL WINAPI FindActCtxSectionStringA(DWORD dwFlags, const GUID* lpExtGuid,
219 ULONG ulId, LPCSTR lpSearchStr,
220 PACTCTX_SECTION_KEYED_DATA pInfo)
226 TRACE("%08x %s %u %s %p\n", dwFlags, debugstr_guid(lpExtGuid),
227 ulId, debugstr_a(lpSearchStr), pInfo);
231 SetLastError(ERROR_INVALID_PARAMETER);
235 len = MultiByteToWideChar(CP_ACP, 0, lpSearchStr, -1, NULL, 0);
236 search_str = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
237 MultiByteToWideChar(CP_ACP, 0, lpSearchStr, -1, search_str, len);
239 ret = FindActCtxSectionStringW(dwFlags, lpExtGuid, ulId, search_str, pInfo);
241 HeapFree(GetProcessHeap(), 0, search_str);
245 /***********************************************************************
246 * FindActCtxSectionStringW (KERNEL32.@)
248 * Find information about a string in an activation context.
250 BOOL WINAPI FindActCtxSectionStringW(DWORD dwFlags, const GUID* lpExtGuid,
251 ULONG ulId, LPCWSTR lpSearchStr,
252 PACTCTX_SECTION_KEYED_DATA pInfo)
257 RtlInitUnicodeString(&us, lpSearchStr);
258 if ((status = RtlFindActivationContextSectionString(dwFlags, lpExtGuid, ulId, &us, pInfo)))
260 SetLastError(RtlNtStatusToDosError(status));
266 /***********************************************************************
267 * FindActCtxSectionGuid (KERNEL32.@)
269 * Find information about a GUID in an activation context.
271 BOOL WINAPI FindActCtxSectionGuid(DWORD dwFlags, const GUID* lpExtGuid,
272 ULONG ulId, const GUID* lpSearchGuid,
273 PACTCTX_SECTION_KEYED_DATA pInfo)
275 FIXME("%08x %s %u %s %p\n", dwFlags, debugstr_guid(lpExtGuid),
276 ulId, debugstr_guid(lpSearchGuid), pInfo);
277 SetLastError( ERROR_CALL_NOT_IMPLEMENTED);
281 /***********************************************************************
282 * QueryActCtxW (KERNEL32.@)
284 * Get information about an activation context.
286 BOOL WINAPI QueryActCtxW(DWORD dwFlags, HANDLE hActCtx, PVOID pvSubInst,
287 ULONG ulClass, PVOID pvBuff, SIZE_T cbBuff,
292 if ((status = RtlQueryInformationActivationContext( dwFlags, hActCtx, pvSubInst, ulClass,
293 pvBuff, cbBuff, pcbLen )))
295 SetLastError(RtlNtStatusToDosError(status));