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added $PROGRAMFILES32, $PROGRAMFILES64, $COMMONFILES32 and $COMMONFILES64

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@5072 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
kichik 2007-04-14 13:54:47 +00:00
parent a3e46a1b13
commit 427d583f68
5 changed files with 50 additions and 35 deletions
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45
Source/exehead/util.c
View file

@ -515,11 +515,11 @@ void NSISCALL MoveFileOnReboot(LPCTSTR pszExisting, LPCTSTR pszNew)
}
#endif
void NSISCALL myRegGetStr(HKEY root, const char *sub, const char *name, char *out)
void NSISCALL myRegGetStr(HKEY root, const char *sub, const char *name, char *out, int x64)
{
HKEY hKey;
*out=0;
if (RegOpenKeyEx(root,sub,0,KEY_READ,&hKey) == ERROR_SUCCESS)
if (RegOpenKeyEx(root,sub,0,KEY_READ|(x64?KEY_WOW64_64KEY:0),&hKey) == ERROR_SUCCESS)
{
DWORD l = NSIS_MAX_STRLEN;
DWORD t;
@ -632,6 +632,24 @@ char * NSISCALL GetNSISString(char *outbuf, int strtab)
x = 4;
}
if (fldrs[0] & 0x80)
{
myRegGetStr(HKEY_LOCAL_MACHINE, SYSREGKEY, GetNSISStringNP(fldrs[0] & 0x3F), out, fldrs[0] & 0x40);
if (!*out)
mystrcpy(out, GetNSISStringNP(fldrs[2]));
x = 0;
}
else if (fldrs[0] == CSIDL_SYSTEM)
{
GetSystemDirectory(out, NSIS_MAX_STRLEN);
x = 0;
}
else if (fldrs[0] == CSIDL_WINDOWS)
{
GetWindowsDirectory(out, NSIS_MAX_STRLEN);
x = 0;
}
while (x--)
{
if (!SHGetSpecialFolderLocation(g_hwnd, fldrs[x], &idl))
@ -646,29 +664,6 @@ char * NSISCALL GetNSISString(char *outbuf, int strtab)
*out=0;
}
// resort to old registry methods, only when CSIDL failed
if (!*out)
{
if (fldrs[0] == CSIDL_PROGRAM_FILES_COMMON)
{
myRegGetStr(HKEY_LOCAL_MACHINE, SYSREGKEY, "CommonFilesDir", out);
}
else if (fldrs[0] == CSIDL_PROGRAM_FILES)
{
myRegGetStr(HKEY_LOCAL_MACHINE, SYSREGKEY, "ProgramFilesDir", out);
if (!*out)
mystrcpy(out, "C:\\Program Files");
}
else if (fldrs[0] == CSIDL_SYSTEM)
{
GetSystemDirectory(out, NSIS_MAX_STRLEN);
}
else if (fldrs[0] == CSIDL_WINDOWS)
{
GetWindowsDirectory(out, NSIS_MAX_STRLEN);
}
}
if (*out)
{
// all users' version is CSIDL_APPDATA only for $QUICKLAUNCH