static Status
dirEntryToStatus(const char * path, const DirEntry & dirEntry)
{
Pool pool;
svn_wc_entry_t * e =
static_cast<svn_wc_entry_t *>(
apr_pcalloc(pool, sizeof(svn_wc_entry_t)));
// path in in encoded form, but for our use it has to
// be decoded
std::string url(Url::unescape(path));
url += "/";
url += dirEntry.name();
e->name = dirEntry.name();
e->revision = dirEntry.createdRev();
e->url = url.c_str();
e->kind = dirEntry.kind();
e->schedule = svn_wc_schedule_normal;
e->text_time = dirEntry.time();
e->prop_time = dirEntry.time();
e->cmt_rev = dirEntry.createdRev();
e->cmt_date = dirEntry.time();
e->cmt_author = dirEntry.lastAuthor();
bool locked = !isEmpty(dirEntry.lockToken());
if (locked)
{
e->lock_token = dirEntry.lockToken();
e->lock_owner = dirEntry.lockOwner();
e->lock_comment = dirEntry.lockComment();
}
svn_wc_status2_t * s =
static_cast<svn_wc_status2_t *>(
apr_pcalloc(pool, sizeof(svn_wc_status2_t)));
s->entry = e;
s->text_status = svn_wc_status_normal;
s->prop_status = svn_wc_status_normal;
s->locked = 0;
s->switched = 0;
s->repos_text_status = svn_wc_status_normal;
s->repos_prop_status = svn_wc_status_normal;
return Status(url.c_str(), s);
}
BlockDevice* VirtualFileSystem::openFile(const char* path) {
DirEntry* root = getRoot();
// we loop over each subfolder in the path
while (true) {
// first we skip as many slashes as we can
while (*path == '/')
path++;
// then we get the length of the current folder, this is the length until the next / or the end
int length = 0;
while (path[length] != '/' && path[length] != '\0')
length++;
// if the length is zero, this was a trailing slash and we can stop here
if (length == 0)
break;
// we get the folder name
std::string cur(path, length);
// and then try to find the directory that matches
bool matched = false;
while (root->valid()) {
if (root->name() == cur) {
// if we are at the end of the path, open the file as a stream
if (path[length] == '\0') {
BlockDevice* file = root->openFile();
delete root;
return file;
} else {
//otherwise, it's a directory on the way to the file
auto next = root->openDir();
delete root;
root = next;
matched = true;
break;
}
}
root->advance();
}
if (!matched) {
delete root;
return nullptr;
}
path += length;
if (*path == '\0')
break;
}
return nullptr;
}
void
init(const DirEntry & src)
{
name = src.name();
kind = src.kind();
size = src.size();
hasProps = src.hasProps();
createdRev = src.createdRev();
time = src.time();
lastAuthor = src.lastAuthor();
lockToken = src.lockToken();
lockOwner = src.lockOwner();
lockComment = src.lockComment();
}