/**
* @callgraph
*/
void CGUI::LoadXmlFile(const VfsPath& Filename, boost::unordered_set<VfsPath>& Paths)
{
Paths.insert(Filename);
CXeromyces XeroFile;
if (XeroFile.Load(g_VFS, Filename, "gui") != PSRETURN_OK)
return;
XMBElement node = XeroFile.GetRoot();
CStr root_name(XeroFile.GetElementString(node.GetNodeName()));
try
{
if (root_name == "objects")
{
Xeromyces_ReadRootObjects(node, &XeroFile, Paths);
// Re-cache all values so these gets cached too.
//UpdateResolution();
}
else if (root_name == "sprites")
Xeromyces_ReadRootSprites(node, &XeroFile);
else if (root_name == "styles")
Xeromyces_ReadRootStyles(node, &XeroFile);
else if (root_name == "setup")
Xeromyces_ReadRootSetup(node, &XeroFile);
else
debug_warn(L"CGUI::LoadXmlFile error");
}
catch (PSERROR_GUI& e)
{
LOGERROR("Errors loading GUI file %s (%u)", Filename.string8(), e.getCode());
return;
}
}
/**
* @callgraph
*/
void CGUI::LoadXmlFile(const VfsPath& Filename, boost::unordered_set<VfsPath>& Paths)
{
Paths.insert(Filename);
CXeromyces XeroFile;
if (XeroFile.Load(g_VFS, Filename) != PSRETURN_OK)
// Fail silently
return;
XMBElement node = XeroFile.GetRoot();
// Check root element's (node) name so we know what kind of
// data we'll be expecting
CStr root_name (XeroFile.GetElementString(node.GetNodeName()));
try
{
if (root_name == "objects")
{
Xeromyces_ReadRootObjects(node, &XeroFile, Paths);
// Re-cache all values so these gets cached too.
//UpdateResolution();
}
else
if (root_name == "sprites")
{
Xeromyces_ReadRootSprites(node, &XeroFile);
}
else
if (root_name == "styles")
{
Xeromyces_ReadRootStyles(node, &XeroFile);
}
else
if (root_name == "setup")
{
Xeromyces_ReadRootSetup(node, &XeroFile);
}
else
{
debug_warn(L"CGUI::LoadXmlFile error");
// TODO Gee: Output in log
}
}
catch (PSERROR_GUI& e)
{
LOGERROR(L"Errors loading GUI file %ls (%u)", Filename.string().c_str(), e.getCode());
return;
}
}
/*
* Go to the /devices directory and recursively find all
* the device special files (with the handy library function
* nftw). nftw() will call devices_entry() which will put
* the entry in the hash table. After we find all the
* entries allocate a table and put pointers in it so
* we can sort the entries.
*/
static void
get_devices(void)
{
char *dir;
int i;
struct devices_ent *dep, **pht, **pdep;
dir = root_name("/devices");
if (chdir(dir) == -1) {
xperror(dir);
exit(1);
}
/*
* Errors related to access permissions are handled
* by devices_entry() and devices_entry doesn't return
* non-zero so the only thing left is some other type
* of error.
*/
if (nftw(".", devices_entry, depth, FTW_PHYS) == -1)
xperror("nftw()");
devices_list = xmalloc(sizeof (struct devices_ent *) *
num_devices_ents);
pdep = devices_list;
pht = de_hashtab;
for (i = 0; i < HASHSIZE; i++) {
dep = *pht;
while (dep != NULL) {
*pdep++ = dep;
dep = dep->next;
}
pht++;
}
/*
* After all the /devices entries are put in the hash
* table we sort the entries. We do this for two
* reasons: the rule functions may count on the order of
* devices it is called with (like the cdrom stuff in
* rule_sd) and if the rules create overlapping names the
* links will be made in an order based on sorted entries
* rather than be dependent on the order the entries
* happen to be in in a directory.
*/
qsort((void *) devices_list, num_devices_ents,
sizeof (struct devices_ent *), dcomp);
}
static Uri canonical(const Uri& uri, const Uri& base)
{
if (uri.absolute())
return uri;
auto temp = base;
temp.fragment(uri.fragment());
temp.query(uri.query());
auto path = filesystem::canonical(uri.path(), base.path());
if (path.has_root_name())
path = path.string().substr(path.root_name().string().length());
temp.path(path.string());
return temp;
}
void
FE_populate (void)
{
AST_Root *r = 0;
// Check that the BE init created a generator object
if (idl_global->gen () == 0)
{
ACE_ERROR ((
LM_ERROR,
ACE_TEXT ("IDL: idl_global->gen() not initialized, exiting\n")
));
throw Bailout ();
}
// Create a global root for the AST. Note that the AST root has no name.
Identifier root_id ("");
UTL_ScopedName root_name (&root_id, 0);
r = idl_global->gen ()->create_root (&root_name);
idl_global->set_root (r);
if (r == 0)
{
ACE_ERROR ((
LM_ERROR,
ACE_TEXT ("IDL: FE init failed to create AST root, exiting\n")
));
throw Bailout ();
}
// Push it on the stack
idl_global->scopes ().push (idl_global->root ());
// Populate it with nodes for predefined types.
fe_populate_global_scope ();
// Set flag to indicate we are processing the main file now.
idl_global->set_in_main_file (true);
// Populate the IDL keyword container, for checking local identifiers.
fe_populate_idl_keywords ();
}
/*
* Spin through our sorted list of /devices entries and call
* the rule function for each.
*/
static void
call_device_rules(void)
{
struct devices_ent **pdep;
struct devices_ent *dep;
int i;
char *root_etc;
root_etc = root_name("/etc");
link_handle = di_devlink_open(root_etc, 0);
pdep = devices_list;
for (i = 0; i < num_devices_ents; i++) {
dep = *pdep++;
dep->drp->rule_func(dep);
}
di_devlink_close(&link_handle, 0);
}
/*
* Go to the /dev directory and recursively find all the
* symlinks. nftw() will call dev_entry() which will put
* the entry in the hash table.
*/
static void
get_dev_links(void)
{
char *devdir;
devdir = root_name("/dev");
if (chdir(devdir) == -1) {
xperror(devdir);
exit(1);
}
/*
* Errors related to access permissions are handled
* by dev_entry() and dev_entry doesn't return non-zero
* so the only thing left is some other type of error.
*/
if (nftw(".", dev_entry, depth, FTW_PHYS) == -1)
xperror("nftw()");
}
static void
rule_zs(struct devices_ent *dep)
{
static int beenhere = 0;
int len;
DIR *dirp;
struct dirent *direntp;
char *termdir;
char *entry;
char *devicename = dep->devicename;
len = strlen(devicename);
if (strncmp(&devicename[len - 3], ",cu", 3) == 0)
return;
if (beenhere)
return;
else
beenhere = 1;
termdir = root_name("/dev/term");
dirp = opendir(termdir);
if (dirp == NULL) {
xperror(termdir);
return;
}
while ((direntp = readdir(dirp)) != NULL) {
entry = direntp->d_name;
if (entry[0] == '.')
continue;
(void) sprintf(namebuf, "tty%s", direntp->d_name);
(void) sprintf(namebuf2, "term/%s", direntp->d_name);
addlink_nolookup(namebuf, namebuf2, 0);
}
(void) closedir(dirp);
}
void
lego_diagram_t::prepare()
{
_log.debug("lego_diagram_t::prepare\n");
root_ = new node_t();
root_->name_ = root_name();
root_->depth_ = 0;
maxdepth_ = 0;
/* First pass: construct a tree of nodes */
for (list_iterator_t<cov_file_t> iter = cov_file_t::first() ; *iter ; ++iter)
{
cov_file_t *f = *iter;
_log.debug(" adding file \"%s\"\n", f->minimal_name());
cov_scope_t *sc = new cov_file_scope_t(f);
const cov_stats_t *st = sc->get_stats();
if (st->blocks_total() == 0)
{
delete sc;
continue;
}
node_t *parent = root_;
node_t *node = 0;
tok_t tok(f->minimal_name(), "/");
const char *comp;
while ((comp = tok.next()) != 0)
{
node = 0;
for (list_iterator_t<node_t> niter = parent->children_.first() ; *niter ; ++niter)
{
if (!strcmp((*niter)->name_, comp))
{
node = *niter;
break;
}
}
if (node == 0)
{
node = new node_t();
node->name_ = comp;
parent->children_.append(node);
node->depth_ = parent->depth_ + 1;
if (node->depth_ > maxdepth_)
maxdepth_ = node->depth_;
}
parent->stats_.accumulate(st);
parent = node;
}
assert(node != 0);
assert(node->file_ == 0);
node->file_ = f;
node->stats_ = *st;
delete sc;
}
/* Second pass: assign geometry to the nodes */
assign_geometry(root_, 0.0, 0.0, (WIDTH / (double)(maxdepth_+1)), HEIGHT);
/* Debug: dump tree */
if (_log.is_enabled(logging::DEBUG2))
dump_node(root_);
}
path path::root_path() const
{
path temp(root_name());
if (!root_directory().empty()) temp.m_pathname += root_directory().c_str();
return temp;
}
bool has_root_name() const { return !root_name().empty(); }
