KMFolderDir* KMFolder::createChildFolder()
{
if ( mChild ) {
return mChild;
}
QString childName = '.' + fileName() + ".directory";
QString childDir = path() + '/' + childName;
if ( access( QFile::encodeName( childDir ), W_OK ) != 0 ) {
// childDir does not exist or is not writable, so create it.
if ( KDE_mkdir( QFile::encodeName(childDir), S_IRWXU ) != 0 &&
chmod( QFile::encodeName(childDir), S_IRWXU) != 0 ) {
QString wmsg = QString( " '%1': %2" ).arg( childDir ).arg( strerror( errno ) );
KMessageBox::information( 0, i18n( "Failed to create folder" ) + wmsg );
return 0;
}
}
KMFolderDirType newType = KMStandardDir;
if ( folderType() == KMFolderTypeCachedImap ) {
newType = KMDImapDir;
} else if ( folderType() == KMFolderTypeImap ) {
newType = KMImapDir;
}
mChild = new KMFolderDir( this, parent(), childName, newType );
if( !mChild )
return 0;
mChild->reload();
parent()->append( mChild );
return mChild;
}
KDECORE_EXPORT char* mkdtemp (char* _template)
{
static const char letters[] = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
char *XXXXXX;
int len;
int count;
int value;
len = strlen (_template);
if ((int) len < 6 || strncmp (&_template[len - 6], "XXXXXX", 6))
return 0;
XXXXXX = &_template[len - 6];
value = rand();
for (count = 0; count < 256; ++count)
{
int v = value;
/* Fill in the random bits. */
XXXXXX[0] = letters[v % 62];
v /= 62;
XXXXXX[1] = letters[v % 62];
v /= 62;
XXXXXX[2] = letters[v % 62];
v /= 62;
XXXXXX[3] = letters[v % 62];
v /= 62;
XXXXXX[4] = letters[v % 62];
v /= 62;
XXXXXX[5] = letters[v % 62];
/* This is a random value. It is only necessary that the next
TMP_MAX values generated by adding 7777 to VALUE are different
with (module 2^32). */
value += 7777;
if (!KDE_mkdir(_template,0700))
return _template;
}
return 0;
}
bool KStandardDirs::makeDir(const QString &dir, int mode)
{
// we want an absolute path
if(QDir::isRelativePath(dir))
return false;
QString target = dir;
uint len = target.length();
// append trailing slash if missing
if(dir.at(len - 1) != '/')
target += '/';
QString base("");
uint i = 1;
while(i < len)
{
KDE_struct_stat st;
int pos = target.find('/', i);
base += target.mid(i - 1, pos - i + 1);
QCString baseEncoded = QFile::encodeName(base);
// bail out if we encountered a problem
if(KDE_stat(baseEncoded, &st) != 0)
{
// Directory does not exist....
// Or maybe a dangling symlink ?
if(KDE_lstat(baseEncoded, &st) == 0)
(void)unlink(baseEncoded); // try removing
if(KDE_mkdir(baseEncoded, (mode_t)mode) != 0)
{
baseEncoded.prepend("trying to create local folder ");
perror(baseEncoded.data());
return false; // Couldn't create it :-(
}
}
i = pos + 1;
}
return true;
}
