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Bug 672843 part C - convert most of XPCOM except for xpcom/tests, r=vdjeric

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This commit is contained in:
Benjamin Smedberg
2013-11-19 16:27:37 -05:00
parent 5fe1e0ff3b
commit 29d63f056d
56 changed files with 777 additions and 440 deletions
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93
xpcom/io/nsLocalFileUnix.cpp
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@@ -243,8 +243,10 @@ nsLocalFile::nsLocalFileConstructor(nsISupports *outer,
const nsIID &aIID,
void **aInstancePtr)
{
NS_ENSURE_ARG_POINTER(aInstancePtr);
NS_ENSURE_NO_AGGREGATION(outer);
if (NS_WARN_IF(!aInstancePtr))
return NS_ERROR_INVALID_ARG;
if (NS_WARN_IF(outer))
return NS_ERROR_NO_AGGREGATION;
*aInstancePtr = nullptr;
@@ -1005,7 +1007,8 @@ NS_IMETHODIMP
nsLocalFile::GetLastModifiedTime(PRTime *aLastModTime)
{
CHECK_mPath();
NS_ENSURE_ARG(aLastModTime);
if (NS_WARN_IF(!aLastModTime))
return NS_ERROR_INVALID_ARG;
PRFileInfo64 info;
if (PR_GetFileInfo64(mPath.get(), &info) != PR_SUCCESS)
@@ -1043,7 +1046,8 @@ NS_IMETHODIMP
nsLocalFile::GetLastModifiedTimeOfLink(PRTime *aLastModTimeOfLink)
{
CHECK_mPath();
NS_ENSURE_ARG(aLastModTimeOfLink);
if (NS_WARN_IF(!aLastModTimeOfLink))
return NS_ERROR_INVALID_ARG;
struct STAT sbuf;
if (LSTAT(mPath.get(), &sbuf) == -1)
@@ -1072,7 +1076,8 @@ nsLocalFile::SetLastModifiedTimeOfLink(PRTime aLastModTimeOfLink)
NS_IMETHODIMP
nsLocalFile::GetPermissions(uint32_t *aPermissions)
{
NS_ENSURE_ARG(aPermissions);
if (NS_WARN_IF(!aPermissions))
return NS_ERROR_INVALID_ARG;
ENSURE_STAT_CACHE();
*aPermissions = NORMALIZE_PERMS(mCachedStat.st_mode);
return NS_OK;
@@ -1082,7 +1087,8 @@ NS_IMETHODIMP
nsLocalFile::GetPermissionsOfLink(uint32_t *aPermissionsOfLink)
{
CHECK_mPath();
NS_ENSURE_ARG(aPermissionsOfLink);
if (NS_WARN_IF(!aPermissionsOfLink))
return NS_ERROR_INVALID_ARG;
struct STAT sbuf;
if (LSTAT(mPath.get(), &sbuf) == -1)
@@ -1127,7 +1133,8 @@ nsLocalFile::SetPermissionsOfLink(uint32_t aPermissions)
NS_IMETHODIMP
nsLocalFile::GetFileSize(int64_t *aFileSize)
{
NS_ENSURE_ARG_POINTER(aFileSize);
if (NS_WARN_IF(!aFileSize))
return NS_ERROR_INVALID_ARG;
*aFileSize = 0;
ENSURE_STAT_CACHE();
@@ -1176,7 +1183,8 @@ NS_IMETHODIMP
nsLocalFile::GetFileSizeOfLink(int64_t *aFileSize)
{
CHECK_mPath();
NS_ENSURE_ARG(aFileSize);
if (NS_WARN_IF(!aFileSize))
return NS_ERROR_INVALID_ARG;
struct STAT sbuf;
if (LSTAT(mPath.get(), &sbuf) == -1)
@@ -1241,7 +1249,8 @@ GetDeviceName(int deviceMajor, int deviceMinor, nsACString &deviceName)
NS_IMETHODIMP
nsLocalFile::GetDiskSpaceAvailable(int64_t *aDiskSpaceAvailable)
{
NS_ENSURE_ARG_POINTER(aDiskSpaceAvailable);
if (NS_WARN_IF(!aDiskSpaceAvailable))
return NS_ERROR_INVALID_ARG;
// These systems have the operations necessary to check disk space.
@@ -1326,7 +1335,8 @@ NS_IMETHODIMP
nsLocalFile::GetParent(nsIFile **aParent)
{
CHECK_mPath();
NS_ENSURE_ARG_POINTER(aParent);
if (NS_WARN_IF(!aParent))
return NS_ERROR_INVALID_ARG;
*aParent = nullptr;
// if '/' we are at the top of the volume, return null
@@ -1372,7 +1382,8 @@ NS_IMETHODIMP
nsLocalFile::Exists(bool *_retval)
{
CHECK_mPath();
NS_ENSURE_ARG_POINTER(_retval);
if (NS_WARN_IF(!_retval))
return NS_ERROR_INVALID_ARG;
*_retval = (access(mPath.get(), F_OK) == 0);
return NS_OK;
@@ -1383,7 +1394,8 @@ NS_IMETHODIMP
nsLocalFile::IsWritable(bool *_retval)
{
CHECK_mPath();
NS_ENSURE_ARG_POINTER(_retval);
if (NS_WARN_IF(!_retval))
return NS_ERROR_INVALID_ARG;
*_retval = (access(mPath.get(), W_OK) == 0);
if (*_retval || errno == EACCES)
@@ -1395,7 +1407,8 @@ NS_IMETHODIMP
nsLocalFile::IsReadable(bool *_retval)
{
CHECK_mPath();
NS_ENSURE_ARG_POINTER(_retval);
if (NS_WARN_IF(!_retval))
return NS_ERROR_INVALID_ARG;
*_retval = (access(mPath.get(), R_OK) == 0);
if (*_retval || errno == EACCES)
@@ -1407,7 +1420,8 @@ NS_IMETHODIMP
nsLocalFile::IsExecutable(bool *_retval)
{
CHECK_mPath();
NS_ENSURE_ARG_POINTER(_retval);
if (NS_WARN_IF(!_retval))
return NS_ERROR_INVALID_ARG;
// Check extension (bug 663899). On certain platforms, the file
// extension may cause the OS to treat it as executable regardless of
@@ -1496,7 +1510,8 @@ nsLocalFile::IsExecutable(bool *_retval)
NS_IMETHODIMP
nsLocalFile::IsDirectory(bool *_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
if (NS_WARN_IF(!_retval))
return NS_ERROR_INVALID_ARG;
*_retval = false;
ENSURE_STAT_CACHE();
*_retval = S_ISDIR(mCachedStat.st_mode);
@@ -1506,7 +1521,8 @@ nsLocalFile::IsDirectory(bool *_retval)
NS_IMETHODIMP
nsLocalFile::IsFile(bool *_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
if (NS_WARN_IF(!_retval))
return NS_ERROR_INVALID_ARG;
*_retval = false;
ENSURE_STAT_CACHE();
*_retval = S_ISREG(mCachedStat.st_mode);
@@ -1516,7 +1532,8 @@ nsLocalFile::IsFile(bool *_retval)
NS_IMETHODIMP
nsLocalFile::IsHidden(bool *_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
if (NS_WARN_IF(!_retval))
return NS_ERROR_INVALID_ARG;
nsACString::const_iterator begin, end;
LocateNativeLeafName(begin, end);
*_retval = (*begin == '.');
@@ -1526,7 +1543,8 @@ nsLocalFile::IsHidden(bool *_retval)
NS_IMETHODIMP
nsLocalFile::IsSymlink(bool *_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
if (NS_WARN_IF(!_retval))
return NS_ERROR_INVALID_ARG;
CHECK_mPath();
struct STAT symStat;
@@ -1539,7 +1557,8 @@ nsLocalFile::IsSymlink(bool *_retval)
NS_IMETHODIMP
nsLocalFile::IsSpecial(bool *_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
if (NS_WARN_IF(!_retval))
return NS_ERROR_INVALID_ARG;
ENSURE_STAT_CACHE();
*_retval = S_ISCHR(mCachedStat.st_mode) ||
S_ISBLK(mCachedStat.st_mode) ||
@@ -1554,8 +1573,10 @@ nsLocalFile::IsSpecial(bool *_retval)
NS_IMETHODIMP
nsLocalFile::Equals(nsIFile *inFile, bool *_retval)
{
NS_ENSURE_ARG(inFile);
NS_ENSURE_ARG_POINTER(_retval);
if (NS_WARN_IF(!inFile))
return NS_ERROR_INVALID_ARG;
if (NS_WARN_IF(!_retval))
return NS_ERROR_INVALID_ARG;
*_retval = false;
nsAutoCString inPath;
@@ -1573,8 +1594,10 @@ NS_IMETHODIMP
nsLocalFile::Contains(nsIFile *inFile, bool recur, bool *_retval)
{
CHECK_mPath();
NS_ENSURE_ARG(inFile);
NS_ENSURE_ARG_POINTER(_retval);
if (NS_WARN_IF(!inFile))
return NS_ERROR_INVALID_ARG;
if (NS_WARN_IF(!_retval))
return NS_ERROR_INVALID_ARG;
nsAutoCString inPath;
nsresult rv;
@@ -1710,7 +1733,8 @@ NS_IMETHODIMP
nsLocalFile::Load(PRLibrary **_retval)
{
CHECK_mPath();
NS_ENSURE_ARG_POINTER(_retval);
if (NS_WARN_IF(!_retval))
return NS_ERROR_INVALID_ARG;
#ifdef NS_BUILD_REFCNT_LOGGING
nsTraceRefcntImpl::SetActivityIsLegal(false);
@@ -2121,7 +2145,8 @@ nsLocalFile::InitWithCFURL(CFURLRef aCFURL)
NS_IMETHODIMP
nsLocalFile::InitWithFSRef(const FSRef *aFSRef)
{
NS_ENSURE_ARG(aFSRef);
if (NS_WARN_IF(!aFSRef))
return NS_ERROR_INVALID_ARG;
CFURLRef newURLRef = ::CFURLCreateFromFSRef(kCFAllocatorDefault, aFSRef);
if (newURLRef) {
@@ -2151,7 +2176,8 @@ nsLocalFile::GetCFURL(CFURLRef *_retval)
NS_IMETHODIMP
nsLocalFile::GetFSRef(FSRef *_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
if (NS_WARN_IF(!_retval))
return NS_ERROR_INVALID_ARG;
nsresult rv = NS_ERROR_FAILURE;
@@ -2169,7 +2195,8 @@ nsLocalFile::GetFSRef(FSRef *_retval)
NS_IMETHODIMP
nsLocalFile::GetFSSpec(FSSpec *_retval)
{
NS_ENSURE_ARG_POINTER(_retval);
if (NS_WARN_IF(!_retval))
return NS_ERROR_INVALID_ARG;
FSRef fsRef;
nsresult rv = GetFSRef(&fsRef);
@@ -2184,7 +2211,8 @@ nsLocalFile::GetFSSpec(FSSpec *_retval)
NS_IMETHODIMP
nsLocalFile::GetFileSizeWithResFork(int64_t *aFileSizeWithResFork)
{
NS_ENSURE_ARG_POINTER(aFileSizeWithResFork);
if (NS_WARN_IF(!aFileSizeWithResFork))
return NS_ERROR_INVALID_ARG;
FSRef fsRef;
nsresult rv = GetFSRef(&fsRef);
@@ -2343,7 +2371,8 @@ nsLocalFile::OpenDocWithApp(nsIFile *aAppToOpenWith, bool aLaunchInBackground)
NS_IMETHODIMP
nsLocalFile::IsPackage(bool *_retval)
{
NS_ENSURE_ARG(_retval);
if (NS_WARN_IF(!_retval))
return NS_ERROR_INVALID_ARG;
*_retval = false;
CFURLRef url;
@@ -2414,7 +2443,8 @@ NS_IMETHODIMP
nsLocalFile::GetBundleContentsLastModifiedTime(int64_t *aLastModTime)
{
CHECK_mPath();
NS_ENSURE_ARG_POINTER(aLastModTime);
if (NS_WARN_IF(!aLastModTime))
return NS_ERROR_INVALID_ARG;
bool isPackage = false;
nsresult rv = IsPackage(&isPackage);
@@ -2440,7 +2470,8 @@ nsLocalFile::GetBundleContentsLastModifiedTime(int64_t *aLastModTime)
NS_IMETHODIMP nsLocalFile::InitWithFile(nsIFile *aFile)
{
NS_ENSURE_ARG(aFile);
if (NS_WARN_IF(!aFile))
return NS_ERROR_INVALID_ARG;
nsAutoCString nativePath;
nsresult rv = aFile->GetNativePath(nativePath);