8 #include "debugtools.h"
13 #include "shell32_main.h"
14 #include "undocshell.h"
15 #include "wine/unicode.h"
17 DEFAULT_DEBUG_CHANNEL(shell);
19 /************************* STRRET functions ****************************/
21 /*************************************************************************
22 * StrRetToStrN [SHELL32.96]
24 * converts a STRRET to a normal string
27 * the pidl is for STRRET OFFSET
29 HRESULT WINAPI StrRetToStrNA (LPVOID dest, DWORD len, LPSTRRET src, const ITEMIDLIST *pidl)
31 TRACE("dest=0x%p len=0x%lx strret=0x%p pidl=%p stub\n",dest,len,src,pidl);
36 WideCharToMultiByte(CP_ACP, 0, src->u.pOleStr, -1, (LPSTR)dest, len, NULL, NULL);
37 /* SHFree(src->u.pOleStr); FIXME: is this right? */
41 lstrcpynA((LPSTR)dest, src->u.cStr, len);
45 lstrcpynA((LPSTR)dest, ((LPCSTR)&pidl->mkid)+src->u.uOffset, len);
49 FIXME("unknown type!\n");
59 /*************************************************************************/
61 HRESULT WINAPI StrRetToStrNW (LPVOID dest1, DWORD len, LPSTRRET src, const ITEMIDLIST *pidl)
63 LPWSTR dest = (LPWSTR) dest1;
64 TRACE("dest=0x%p len=0x%lx strret=0x%p pidl=%p stub\n",dest,len,src,pidl);
69 lstrcpynW((LPWSTR)dest, src->u.pOleStr, len);
70 /* SHFree(src->u.pOleStr); FIXME: is this right? */
74 if (!MultiByteToWideChar( CP_ACP, 0, src->u.cStr, -1, dest, len ) && len)
81 if (!MultiByteToWideChar( CP_ACP, 0, ((LPCSTR)&pidl->mkid)+src->u.uOffset, -1,
88 FIXME("unknown type!\n");
90 { *(LPSTR)dest = '\0';
97 /*************************************************************************/
99 HRESULT WINAPI StrRetToStrNAW (LPVOID dest, DWORD len, LPSTRRET src, const ITEMIDLIST *pidl)
101 if(SHELL_OsIsUnicode())
102 return StrRetToStrNW (dest, len, src, pidl);
103 return StrRetToStrNA (dest, len, src, pidl);
106 /************************* OLESTR functions ****************************/
108 /************************************************************************
109 * StrToOleStr [SHELL32.163]
112 int WINAPI StrToOleStrA (LPWSTR lpWideCharStr, LPCSTR lpMultiByteString)
114 TRACE("(%p, %p %s)\n",
115 lpWideCharStr, lpMultiByteString, debugstr_a(lpMultiByteString));
117 return MultiByteToWideChar(0, 0, lpMultiByteString, -1, lpWideCharStr, MAX_PATH);
120 int WINAPI StrToOleStrW (LPWSTR lpWideCharStr, LPCWSTR lpWString)
122 TRACE("(%p, %p %s)\n",
123 lpWideCharStr, lpWString, debugstr_w(lpWString));
125 strcpyW (lpWideCharStr, lpWString );
126 return strlenW(lpWideCharStr);
129 BOOL WINAPI StrToOleStrAW (LPWSTR lpWideCharStr, LPCVOID lpString)
131 if (SHELL_OsIsUnicode())
132 return StrToOleStrW (lpWideCharStr, lpString);
133 return StrToOleStrA (lpWideCharStr, lpString);
136 /*************************************************************************
137 * StrToOleStrN [SHELL32.79]
138 * lpMulti, nMulti, nWide [IN]
141 BOOL WINAPI StrToOleStrNA (LPWSTR lpWide, INT nWide, LPCSTR lpStrA, INT nStr)
143 TRACE("(%p, %x, %s, %x)\n", lpWide, nWide, debugstr_an(lpStrA,nStr), nStr);
144 return MultiByteToWideChar (0, 0, lpStrA, nStr, lpWide, nWide);
146 BOOL WINAPI StrToOleStrNW (LPWSTR lpWide, INT nWide, LPCWSTR lpStrW, INT nStr)
148 TRACE("(%p, %x, %s, %x)\n", lpWide, nWide, debugstr_wn(lpStrW, nStr), nStr);
150 if (lstrcpynW (lpWide, lpStrW, nWide))
151 { return lstrlenW (lpWide);
156 BOOL WINAPI StrToOleStrNAW (LPWSTR lpWide, INT nWide, LPCVOID lpStr, INT nStr)
158 if (SHELL_OsIsUnicode())
159 return StrToOleStrNW (lpWide, nWide, lpStr, nStr);
160 return StrToOleStrNA (lpWide, nWide, lpStr, nStr);
163 /*************************************************************************
164 * OleStrToStrN [SHELL32.78]
166 BOOL WINAPI OleStrToStrNA (LPSTR lpStr, INT nStr, LPCWSTR lpOle, INT nOle)
168 TRACE("(%p, %x, %s, %x)\n", lpStr, nStr, debugstr_wn(lpOle,nOle), nOle);
169 return WideCharToMultiByte (0, 0, lpOle, nOle, lpStr, nStr, NULL, NULL);
172 BOOL WINAPI OleStrToStrNW (LPWSTR lpwStr, INT nwStr, LPCWSTR lpOle, INT nOle)
174 TRACE("(%p, %x, %s, %x)\n", lpwStr, nwStr, debugstr_wn(lpOle,nOle), nOle);
176 if (lstrcpynW ( lpwStr, lpOle, nwStr))
177 { return lstrlenW (lpwStr);
182 BOOL WINAPI OleStrToStrNAW (LPVOID lpOut, INT nOut, LPCVOID lpIn, INT nIn)
184 if (SHELL_OsIsUnicode())
185 return OleStrToStrNW (lpOut, nOut, lpIn, nIn);
186 return OleStrToStrNA (lpOut, nOut, lpIn, nIn);