X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=blobdiff_plain;f=source%2Ffs%2Fwindows%2Fstat.cpp;fp=source%2Ffs%2Fwindows%2Fstat.cpp;h=8331e6068c5e28606226e0a26e2d456591c9920c;hp=36f28a0de3413ba489fbfea524ed9cad9ee999b6;hb=41363aed34382386f915f17c1a961750b4fdcb14;hpb=26a5878092f6547e701fd1a33abbf1878d26ab70

diff --git a/source/fs/windows/stat.cpp b/source/fs/windows/stat.cpp
index 36f28a0..8331e60 100644
--- a/source/fs/windows/stat.cpp
+++ b/source/fs/windows/stat.cpp
@@ -13,7 +13,7 @@ namespace {
 PSID copy_sid(PSID sid)
 {
 	if(!sid || !IsValidSid(sid))
-		return 0;
+		return nullptr;
 	DWORD len = GetLengthSid(sid);
 	PSID copy = reinterpret_cast<PSID>(HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, len));
 	if(!CopySid(len, copy, sid))
@@ -32,7 +32,7 @@ string get_account_name(PSID sid)
 	char domain[1024];
 	DWORD dlen = sizeof(domain);
 	SID_NAME_USE use;
-	if(!LookupAccountSid(0, sid, name, &nlen, domain, &dlen, &use))
+	if(!LookupAccountSid(nullptr, sid, name, &nlen, domain, &dlen, &use))
 		throw Msp::system_error("LookupAccountSid");
 	return Msp::format("%s/%s", name, domain);
 }
@@ -73,7 +73,7 @@ void Stat::Private::fill_owner_info(Stat::OwnerInfo &result)
 Stat Stat::stat(const Path &path)
 {
 	HANDLE handle;
-	handle = CreateFile(path.str().c_str(), READ_CONTROL, FILE_SHARE_READ, 0, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL|FILE_FLAG_BACKUP_SEMANTICS, 0);
+	handle = CreateFile(path.str().c_str(), READ_CONTROL, FILE_SHARE_READ, nullptr, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL|FILE_FLAG_BACKUP_SEMANTICS, nullptr);
 	if(handle==INVALID_HANDLE_VALUE)
 	{
 		DWORD err = GetLastError();
@@ -102,10 +102,10 @@ Stat Stat::stat(const Path &path)
 	result.mtime = Time::TimeStamp(Time::filetime_to_rawtime(info.ftLastWriteTime));
 
 	PSECURITY_DESCRIPTOR sec_desc;
-	PSID owner = 0;
-	PSID group = 0;
+	PSID owner = nullptr;
+	PSID group = nullptr;
 	const SECURITY_INFORMATION sec_info = OWNER_SECURITY_INFORMATION|GROUP_SECURITY_INFORMATION;
-	DWORD err = GetSecurityInfo(handle, SE_FILE_OBJECT, sec_info, &owner, &group, 0, 0, &sec_desc);
+	DWORD err = GetSecurityInfo(handle, SE_FILE_OBJECT, sec_info, &owner, &group, nullptr, nullptr, &sec_desc);
 	if(err)
 	{
 		CloseHandle(handle);