ASTNode::ASTNode (NodeType nodetype, OSLCompilerImpl *compiler, int op,
ASTNode *a, ASTNode *b)
: m_nodetype(nodetype), m_compiler(compiler),
m_sourcefile(compiler->filename()),
m_sourceline(compiler->lineno()), m_op(op), m_is_lvalue(false)
{
addchild (a);
addchild (b);
}
hud::hud(engine* e,tgaInfo* fonttexture) : object2d::object2d(){
this->myengine = e;
this->font=fonttexture;
this->initfont();
window* w = new window(this);
w->setlocation(100,100);
addchild(w);
mainmenu* m = new mainmenu(this);
addchild(m);
}
bool addchild(TreeNode *root, int accum, int sum)
{
int acc = accum + root->val;
if(acc==sum && isleaf(root))
return true;
if(root->left != NULL){
return addchild(root->left, acc, sum);
}
if(root->right != NULL){
return addchild(root->right, acc, sum);
}
return false;
}
static
void
loadchilds(Page *p, Kidinfo *k)
{
Runestr rs;
Kidinfo *t;
Page *c;
addrefresh(p, "loading frames...");
p->kidinfo = k;
for(t=k->kidinfos; t!=nil; t=t->next){
c = emalloc(sizeof(Page));
addchild(p, c);
if(t->isframeset){
c->url = urldup(p->url);
loadchilds(c, t);
}else{
c->kidinfo = t;
/* this check shouldn't be necessary, but... */
if(t->src){
rs.r = urlcombine(p->url->act.r, t->src);
rs.nr = runestrlen(rs.r);
pageload1(c, urlalloc(&rs, nil, HGet), FALSE);
closerunestr(&rs);
}
}
}
}
bool hasPathSum(TreeNode *root, int sum) {
// Start typing your C/C++ solution below
// DO NOT write int main() function
if(root==NULL)
return false;
return(addchild(root, 0, sum));
}
/* Creates and returns a new subtree, with pos being the index of
* which child branch to insert the new subtree at.
*/
static struct exptree *addnewchild(struct exptree *t, int pos)
{
struct exptree *child;
child = initexptree();
if (!addchild(t, child, pos)) {
deallocate(child);
return NULL;
}
return child;
}
void processrequest(formfield *fields, int count)
{
formfield *command;
command=findfield("command",fields,count);
if(command==NULL)
printmessagefromtemplate(WRONGFORMAT_TEMPLATE);
else if(strcmp(command->data,"addnew")==0)
addnewuser(fields,count);
else if(strcmp(command->data,"addchild")==0)
addchild(fields,count);
else
printmessagefromtemplate(WRONGFORMAT_TEMPLATE);
}
Object *
search(Object *rt, Object *parent, Reprog *preg) {
/* Create a `search object', a subtree of rt containing
* only objects with s in their value of key fields plus
* their parentage.
*
* Algorithm: depth-first traversal of rt. On the way down,
* copy rt to nr (new root), on the way back up, delete
* subtrees without match.
*
* returns null when there are no matches in rt's subtree
*/
Object *o, *nr;
char *s;
int i;
int yes = 0;
nr = newobject(rt->type, parent);
nr->orig = rt->orig?rt->orig:rt;
nr->value = rt->value;
strncpy(nr->key, rt->key, KEYLEN);
if((((s = nr->value)) && regexec(preg, s, nil, 0) == 1)
|| (((s = nr->value)) && regexec(preg, s, nil, 0) == 1))
yes = 1;
for(i = 0; i < rt->nchildren; i++)
if((o = search((Object*)rt->children[i], nr, preg))) {
yes = 1;
addchild(nr, o, "search");
}
if(yes == 0) {
freeobject(nr, "s");
return nil;
}
return nr;
}
NODE *
spec(FILE *fp)
{
NODE *centry, *last, *pathparent, *cur;
char *p, *e, *next;
NODE ginfo, *root;
char *buf, *tname, *ntname;
size_t tnamelen, plen;
root = NULL;
centry = last = NULL;
tname = NULL;
tnamelen = 0;
memset(&ginfo, 0, sizeof(ginfo));
for (mtree_lineno = 0;
(buf = fparseln(fp, NULL, &mtree_lineno, NULL,
FPARSELN_UNESCCOMM));
free(buf)) {
/* Skip leading whitespace. */
for (p = buf; *p && isspace((unsigned char)*p); ++p)
continue;
/* If nothing but whitespace, continue. */
if (!*p)
continue;
#ifdef DEBUG
fprintf(stderr, "line %lu: {%s}\n",
(u_long)mtree_lineno, p);
#endif
/* Grab file name, "$", "set", or "unset". */
next = buf;
while ((p = strsep(&next, " \t")) != NULL && *p == '\0')
continue;
if (p == NULL)
mtree_err("missing field");
if (p[0] == '/') {
if (strcmp(p + 1, "set") == 0)
set(next, &ginfo);
else if (strcmp(p + 1, "unset") == 0)
unset(next, &ginfo);
else
mtree_err("invalid specification `%s'", p);
continue;
}
if (strcmp(p, "..") == 0) {
/* Don't go up, if haven't gone down. */
if (root == NULL)
goto noparent;
if (last->type != F_DIR || last->flags & F_DONE) {
if (last == root)
goto noparent;
last = last->parent;
}
last->flags |= F_DONE;
continue;
noparent: mtree_err("no parent node");
}
plen = strlen(p) + 1;
if (plen > tnamelen) {
if ((ntname = realloc(tname, plen)) == NULL)
mtree_err("realloc: %s", strerror(errno));
tname = ntname;
tnamelen = plen;
}
if (strunvis(tname, p) == -1)
mtree_err("strunvis failed on `%s'", p);
p = tname;
pathparent = NULL;
if (strchr(p, '/') != NULL) {
cur = root;
for (; (e = strchr(p, '/')) != NULL; p = e+1) {
if (p == e)
continue; /* handle // */
*e = '\0';
if (strcmp(p, ".") != 0) {
while (cur &&
strcmp(cur->name, p) != 0) {
cur = cur->next;
}
}
if (cur == NULL || cur->type != F_DIR) {
mtree_err("%s: %s", tname,
"missing directory in specification");
}
*e = '/';
pathparent = cur;
cur = cur->child;
}
if (*p == '\0')
mtree_err("%s: empty leaf element", tname);
}
if ((centry = calloc(1, sizeof(NODE) + strlen(p))) == NULL)
mtree_err("%s", strerror(errno));
*centry = ginfo;
centry->lineno = mtree_lineno;
strcpy(centry->name, p);
#define MAGIC "?*["
if (strpbrk(p, MAGIC))
centry->flags |= F_MAGIC;
set(next, centry);
if (root == NULL) {
/*
* empty tree
*/
if (strcmp(centry->name, ".") != 0 ||
centry->type != F_DIR)
mtree_err(
"root node must be the directory `.'");
last = root = centry;
root->parent = root;
} else if (pathparent != NULL) {
/*
* full path entry; add or replace
*/
centry->parent = pathparent;
addchild(pathparent, centry);
last = centry;
} else if (strcmp(centry->name, ".") == 0) {
/*
* duplicate "." entry; always replace
*/
replacenode(root, centry);
} else if (last->type == F_DIR && !(last->flags & F_DONE)) {
/*
* new relative child in current dir;
* add or replace
*/
centry->parent = last;
addchild(last, centry);
last = centry;
} else {
/*
* new relative child in parent dir
* (after encountering ".." entry);
* add or replace
*/
centry->parent = last->parent;
addchild(last->parent, centry);
last = centry;
}
}
return (root);
}
/* Parses a C preprocessor expression from the C source code pointed
* to by input, via the given lexer, and creates a expression tree
* representing it. prec gives the precedence of the operator this
* expression is attached to, or zero if there is no such operator.
* The return value points to the source immediately following the
* parsed expression.
*/
static char const *parseexp(struct exptree *t, struct clexer *cl,
char const *input, int prec)
{
struct exptree *x;
char const *tmp;
int found, n;
if (t->exp != expNone)
return input;
if (*input == '(') {
tmp = input;
input = skipwhite(cl, nextchar(cl, input));
input = parseexp(t, cl, input, 0);
if (t->exp == expNone) {
error(errSyntax);
goto failure;
} else if (*input != ')') {
error(errOpenParenthesis);
goto failure;
}
t->begin = tmp;
input = nextchar(cl, input);
t->end = input;
input = skipwhite(cl, input);
} else {
found = FALSE;
for (n = 0 ; n < sizearray(prefixops) ; ++n) {
if (!memcmp(input, prefixops[n].symbol, prefixops[n].size)) {
found = TRUE;
break;
}
}
if (found) {
if (prefixops[n].prec < prec) {
error(errMissingOperand);
goto failure;
}
t->exp = expOperator;
t->op = prefixops[n].op;
t->begin = input;
input = nextchars(cl, input, prefixops[n].size);
input = skipwhite(cl, input);
x = addnewchild(t, -1);
input = parseexp(x, cl, input, prefixops[n].prec);
if (x->exp == expNone) {
error(errSyntax);
goto failure;
}
t->end = x->end;
} else {
input = parseconstant(t, cl, input);
if (t->exp == expNone) {
error(errSyntax);
goto failure;
}
}
}
for (;;) {
found = FALSE;
for (n = 0 ; n < sizearray(infixops) ; ++n) {
if (!memcmp(input, infixops[n].symbol, infixops[n].size)) {
found = TRUE;
break;
}
}
if (!found || infixops[n].prec < prec
|| (infixops[n].prec == prec && infixops[n].l2r))
break;
input = nextchars(cl, input, infixops[n].size);
input = skipwhite(cl, input);
x = initexptree();
tmp = t->begin;
*x = *t;
clearexptree(t);
t->exp = expOperator;
t->op = infixops[n].op;
t->begin = tmp;
addchild(t, x, -1);
x = addnewchild(t, -1);
if (t->op == opConditional) {
input = parseexp(x, cl, input, infixops[n].prec);
if (x->exp == expNone) {
error(errSyntax);
goto failure;
}
if (*input != ':') {
error(errSyntax);
goto failure;
}
input = skipwhite(cl, nextchar(cl, input));
x = addnewchild(t, -1);
}
input = parseexp(x, cl, input, infixops[n].prec);
if (x->exp == expNone) {
error(errSyntax);
goto failure;
}
t->end = x->end;
}
return input;
failure:
t->exp = expNone;
return input;
}
HMENU user_create_menu(int mid, int flags)
{
HMENU m = CreatePopupMenu(), c;
int i, count, sel_lng;
# define addmenu(x, i, v) (InsertMenu(x, (UINT)-1, MF_BYPOSITION | MF_STRING, (i), (v)) )
# define addmenu_chk(x, i, v) (InsertMenu(x, (UINT)-1, MF_BYPOSITION | MF_CHECKED | MF_STRING, (i), (v)) )
# define menugroup(x) (InsertMenu(x, (UINT)-1, MF_BYPOSITION | MF_SEPARATOR, 0, 0) )
# define addchild(x, h, v) (InsertMenu(x, (UINT)-1, MF_BYPOSITION | MF_STRING | MF_POPUP, (UINT_PTR)(h), (v)) )
# define menubegin(x) (x = CreatePopupMenu())
# define menuend(x) (DestroyMenu(x))
switch(mid)
{
case 1:
{
struct video_dec *vd;
letter sub_name[128];
vdata.shared->call_function(call_video_getvdec, 0, &vd, 0);
menubegin(c);
addmenu(c, 1001, uni("(None)"));
count = vd->video_decoder_trans_info(video_get_sub_language_count, 0, 0, 0);
/* get primary language id */
sel_lng = vd->video_decoder_trans_info(video_get_sub_language_current, 0, 0, 0);
for(i=0; i<count; i++)
{
vd->video_decoder_trans_info(video_get_sub_language_current, i, 0, sub_name);
if(i != sel_lng)
addmenu(c, 2000 + i, sub_name);
else
addmenu_chk(c, 2000 + i, sub_name);
}
addchild(m, c, uni("Primary"));
menubegin(c);
addmenu(c, 1002, uni("(None)"));
/* get secondary language id */
sel_lng = vd->video_decoder_trans_info(video_get_sub_language_current, 1, 0, 0);
for(i=0; i<count; i++)
{
vd->video_decoder_trans_info(video_get_sub_language_current, i, 0, sub_name);
if(i != sel_lng)
addmenu(c, 8000 + i, sub_name);
else
addmenu_chk(c, 8000 + i, sub_name);
}
addchild(m, c, uni("Secondary"));
}
break;
}
return m;
}
HMENU user_create_menu(int mid, int flags)
{
HMENU m = CreatePopupMenu(), c;
# define addmenu(x, i, v) (InsertMenu(x, (UINT)-1, MF_BYPOSITION | MF_STRING, (i), (v)) )
# define menugroup(x) (InsertMenu(x, (UINT)-1, MF_BYPOSITION | MF_SEPARATOR, 0, 0) )
# define addchild(x, h, v) (InsertMenu(x, (UINT)-1, MF_BYPOSITION | MF_STRING | MF_POPUP, (UINT_PTR)(h), (v)) )
# define menubegin(x) (x = CreatePopupMenu())
# define menuend(x) (DestroyMenu(x))
switch(mid)
{
case menu_ml_options:
addmenu(m, mid_repeat_list, skin.shared->language_text[oooo_skins_repeat_list]);
addmenu(m, mid_repeat_track, skin.shared->language_text[oooo_skins_repeat_track]);
addmenu(m, mid_autoswitching, skin.shared->language_text[oooo_skins_autoswitching]);
menugroup(m);
addmenu(m, mid_shuffle, skin.shared->language_text[oooo_skins_shuffle]);
addmenu(m, mid_switch_sindex, skin.shared->language_text[oooo_skins_display_shuffle_index]);
menugroup(m);
menubegin(c);
addmenu(c, midc_title , skin.shared->language_text[oooo_tag_title]);
addmenu(c, midc_album , skin.shared->language_text[oooo_tag_album]);
addmenu(c, midc_artist , skin.shared->language_text[oooo_tag_artist]);
addmenu(c, midc_oartist , skin.shared->language_text[oooo_tag_origartist]);
addmenu(c, midc_composer , skin.shared->language_text[oooo_tag_composer]);
addmenu(c, midc_lyricist , skin.shared->language_text[oooo_tag_lyricist]);
addmenu(c, midc_band , skin.shared->language_text[oooo_tag_band]);
addmenu(c, midc_copyright , skin.shared->language_text[oooo_tag_copyright]);
addmenu(c, midc_publisher , skin.shared->language_text[oooo_tag_publish]);
addmenu(c, midc_encodedby , skin.shared->language_text[oooo_tag_encodedby]);
addmenu(c, midc_genre , skin.shared->language_text[oooo_tag_genre]);
addmenu(c, midc_year , skin.shared->language_text[oooo_tag_year]);
addmenu(c, midc_url , skin.shared->language_text[oooo_tag_url]);
addmenu(c, midc_ourl , skin.shared->language_text[oooo_tag_offiartisturl]);
addmenu(c, midc_filepath , skin.shared->language_text[oooo_tag_filepath]);
addmenu(c, midc_filename , skin.shared->language_text[oooo_tag_filename]);
addmenu(c, midc_bpm , skin.shared->language_text[oooo_tag_bpm]);
addmenu(c, midc_track , skin.shared->language_text[oooo_tag_tracknum]);
addmenu(c, midc_index , skin.shared->language_text[oooo_tag_index]);
addchild(m, c, skin.shared->language_text[oooo_skins_columns]);
menuend(c);
addmenu(m, midc_font , uni("Select Font"));
addmenu(m, mid_settings , skin.shared->language_text[oooo_skins_show_preferences]);
break;
case menu_ml_add:
addmenu(m, mid_addfiles , skin.shared->language_text[oooo_skins_addfiles]);
addmenu(m, mid_add_dir , skin.shared->language_text[oooo_skins_addfolders]);
menugroup(m);
addmenu(m, mid_add_mlib , skin.shared->language_text[oooo_skins_addtoml]);
break;
case menu_ml_save:
addmenu(m, mid_savepl, skin.shared->language_text[oooo_skins_save_playlist]);
menugroup(m);
addmenu(m, mid_import, skin.shared->language_text[oooo_skins_import_ml]);
addmenu(m, mid_export, skin.shared->language_text[oooo_skins_export_ml]);
break;
case menu_ml_remove:
addmenu(m, mid_removesel, skin.shared->language_text[oooo_skins_remove_sel]);
addmenu(m, mid_removeall, skin.shared->language_text[oooo_skins_clear_playlist]);
menugroup(m);
addmenu(m, mid_removeml, skin.shared->language_text[oooo_skins_clearml]);
break;
case menu_ml_sort:
addmenu(m, mid_sort_filename, skin.shared->language_text[oooo_skins_sort_by_filename]);
addmenu(m, mid_unsort, skin.shared->language_text[oooo_skins_sort_unsort]);
break;
case menu_ml_popup:
addmenu(m, mid_edittags, skin.shared->language_text[oooo_skins_edit_tags]);
addmenu(m, mid_removesel, skin.shared->language_text[oooo_skins_remove_sel]);
menugroup(m);
addmenu(m, mid_preview, uni("Preview"));
addmenu(m, mid_preview_stop, uni("Stop preview"));
if(flags == 1) /* media library */
{
addmenu(m, mid_addtoplaylist, skin.shared->language_text[oooo_skins_addtoplaylist]);
}
break;
case menu_open:
{
letter exptext[256];
str_cpy(exptext, skin.shared->language_text[oooo_skins_open]);
str_cat(exptext, uni(" (experimental)"));
addmenu(m, mid_addfiles, skin.shared->language_text[oooo_skins_addfiles]);
addmenu(m, mid_adddirs, skin.shared->language_text[oooo_skins_addfolders]);
menugroup(m);
addmenu(m, mid_loadtracks, skin.shared->language_text[oooo_menu_load_tracks]);
menugroup(m);
addmenu(m, mid_tray, skin.shared->language_text[oooo_menu_eject_load]);
addmenu(m, mid_seldrive, skin.shared->language_text[oooo_menu_select_drive]);
menugroup(m);
addmenu(m, mid_experimental, exptext);
}
break;
}
return m;
}
/*
* Spawn (create) a new child process for "cmd".
*/
int
spawn(struct cmd *cmd, struct cmd *cmdlist)
{
pid_t pid;
int fildes[2];
char *childname = cmd->c_name;
if (pipe(fildes) < 0) {
error("Cannot create pipe for %s: %s", childname, SYSERR);
return(-1);
}
pid = fork();
if (pid == (pid_t)-1) {
error("Cannot spawn child for %s: fork failed: %s",
childname, SYSERR);
return(-1);
} else if (pid > 0) {
/*
* Parent
*/
static CHILD newchild;
#if defined(FORK_MISSES)
/*
* XXX Some OS's have a bug where fork does not
* always return properly to the parent
* when a number of forks are done very quicky.
*/
sleep(2);
#endif /* FORK_MISSES */
/* Receive notification when the child exits */
(void) signal(SIGCHLD, reap);
/* Settup the new child */
newchild.c_next = NULL;
newchild.c_name = childname;
newchild.c_readfd = fildes[PIPE_READ];
newchild.c_pid = pid;
newchild.c_state = PSrunning;
/* We're not going to write to the child */
(void) close(fildes[PIPE_WRITE]);
/* Set non-blocking I/O */
if (setnonblocking(newchild.c_readfd, TRUE) < 0) {
error("Set nonblocking I/O failed: %s", SYSERR);
return(-1);
}
/* Add new child to child list */
addchild(&newchild);
/* Mark all other entries for this host as assigned */
markassigned(cmd, cmdlist);
debugmsg(DM_CALL,
"spawn() Forked child %d for host %s active = %d\n",
pid, childname, activechildren);
return(pid);
} else {
/*
* Child
*/
/* We're not going to read from our parent */
(void) close(fildes[PIPE_READ]);
/* Make stdout and stderr go to PIPE_WRITE (our parent) */
if (dup2(fildes[PIPE_WRITE], (int)fileno(stdout)) < 0) {
error("Cannot duplicate stdout file descriptor: %s",
SYSERR);
return(-1);
}
if (dup2(fildes[PIPE_WRITE], (int)fileno(stderr)) < 0) {
error("Cannot duplicate stderr file descriptor: %s",
SYSERR);
return(-1);
}
return(0);
}
}
/*
load a node from the file
Params: fp - the input stream
error - return for error
Returns: node loaded.
Notes: recursive. Expects the opening parenthesis to have been eaten
*/
static NEWICKNODE *loadnode(FILE *fp, int *error)
{
NEWICKNODE *answer;
int err;
NEWICKNODE *child = 0;
int ch;
answer = malloc(sizeof(NEWICKNODE));
if(!answer)
{
err = -1;
goto error_exit;
}
answer->Nchildren = 0;
answer->label = 0;
answer->child = 0;
answer->hv1 = 0;
answer->hv2 = 0;
skipspace(fp);
do
{
ch = fgetc(fp);
if(ch == '(')
{
child = loadnode(fp, &err);
if(!child)
goto error_exit;
if( addchild(answer, child ) == -1)
{
err = -1;
goto error_exit;
}
child = 0;
}
else
{
ungetc(ch, fp);
child = loadleaf(fp, &err);
if(!child)
goto error_exit;
if(addchild(answer, child) == -1)
{
err = -1;
goto error_exit;
}
child = 0;
}
skipspace(fp);
ch = fgetc(fp);
} while(ch == ',');
if(ch == ')')
{
answer->label = readlabelandweight(fp, &answer->weight, &err);
if(err)
goto error_exit;
}
else
{
err = -2;
goto error_exit;
}
if(error)
*error = 0;
return answer;
error_exit:
if(child)
killnoder(child);
killnoder(answer);
if(error)
*error = err;
return 0;
}
// ---------------------------------------------------------------------
void Form::addmenu()
{
menubar= new Menus("menu","",this,0);
addchild((Child *) menubar);
layout->insertWidget(0,child->widget);
}
Add_Child::Add_Child(QWidget *parent)
:QDialog(parent){
this->track_subfield=0;
this->track_tabchild=0;
this->track_tabchild++;
this->track_tabsibling=0;
this->setWindowTitle(tr("Add Child"));
this->setModal(false);
QLabel *Label = new QLabel(tr("Please Enter the name for the child:"));
QLabel *Label1 = new QLabel(tr("Enter Name:"));
inputsLayout = new QVBoxLayout;
QHBoxLayout *hbox = new QHBoxLayout;
QHBoxLayout *hbox1 = new QHBoxLayout;
QHBoxLayout *hbox2 = new QHBoxLayout;
ChildName = new QLineEdit();
ChildName->setMaximumWidth(100);
ChildName->setMinimumWidth(100);
ChildName->setFocusPolicy(Qt::StrongFocus);
///Ok Button Initialization
okButton = new QPushButton(tr("Ok"));
connect(okButton,SIGNAL(clicked()),this,SLOT(accept()));
okButton->setDefault(false);
okButton->setAutoDefault(false);
///cancelButton Initialization
cancelButton = new QPushButton(tr("Cancel"));
connect(cancelButton, SIGNAL(clicked()), this, SLOT(reject()));
cancelButton->setDefault(false);
cancelButton->setAutoDefault(false);
/// Addsubfield Button Initialization
addSubField = new QPushButton(tr("Add SubFields"));
connect(addSubField, SIGNAL(clicked()), this, SLOT(addsubfield()));
addSubField->setDefault(false);
addSubField->setAutoDefault(false);
/// AddFeature Button Initialization
addFeature = new QPushButton(tr("Add Features"));
connect(addFeature, SIGNAL(clicked()), this, SLOT(addfeature()));
addFeature->setDefault(false);
addFeature->setAutoDefault(false);
///SaveButton Initialization
saveButton = new QPushButton(tr("Save"));
connect(saveButton, SIGNAL(clicked()), this, SLOT(save()));
saveButton->setDefault(false);
saveButton->setAutoDefault(false);
//Delete Button Initialized
deleteButton = new QPushButton(tr("Delete Subfield"));
connect(deleteButton, SIGNAL(clicked()), this, SLOT(remSubField()));
deleteButton->setDefault(false);
deleteButton->setAutoDefault(false);
// Add Child Button Initialized
addChild = new QPushButton(tr("Add Child"));
connect(addChild,SIGNAL(clicked()),this,SLOT(addchild()));
addChild->setDefault(false);
addChild->setAutoDefault(false);
inputsLayout->addWidget(Label);
hbox->addWidget(Label1);
hbox->addWidget(ChildName);
inputsLayout->addLayout(hbox);
hbox1->addWidget(addSubField);
hbox1->addWidget(addFeature);
hbox1->addWidget(saveButton);
hbox1->addWidget(deleteButton);
hbox1->addWidget(addChild);
hbox2->addWidget(okButton);
hbox2->addWidget(cancelButton);
inputsLayout->addLayout(hbox1);
inputsLayout->addLayout(hbox2);
this->setLayout( inputsLayout);
}
NEWICKNODE *TreeOPE::parsenode(char **str, int *error)
{
NEWICKNODE *answer = NULL;
int err;
NEWICKNODE *child = NULL;
answer = (NEWICKNODE *) malloc(sizeof(NEWICKNODE));
if (!answer)
{
err = -1;
goto error_exit;
}
answer->Nchildren = 0;
answer->label = NULL;
answer->child = NULL;
answer->hv1 = 0;
answer->hv2 = 0;
answer->bitstr = NULL;
if (**str == '(')
{
(*str)++;
child = parsenode(str, &err);
if (!child)
goto error_exit;
if (addchild(answer, child) == -1)
{
err = -1;
goto error_exit;
}
child = NULL;
}
else
{
child = parseleaf(str, &err);
if (!child)
goto error_exit;
if (addchild(answer, child) == -1)
{
err = -1;
goto error_exit;
}
child = NULL;
}
while(**str == ',')
{
(*str)++;
if (**str == '(')
{
(*str)++;
child = parsenode(str, &err);
if (!child)
goto error_exit;
if (addchild(answer, child) == -1)
{
err = -1;
goto error_exit;
}
child = NULL;
}
else
{
child = parseleaf(str, &err);
if (!child)
goto error_exit;
if (addchild(answer, child) == -1)
{
err = -1;
goto error_exit;
}
child = NULL;
}
}
if (**str == ')')
{
(*str)++;
answer->label = parselabelandweight(str, &answer->weight, &err);
if(err)
goto error_exit;
}
else
{
err = -2;
goto error_exit;
}
if (error)
*error = 0;
return answer;
error_exit:
cout << "Wrong in parsenode()!\n\n";//----
if (child)
killnoder(child);
killnoder(answer);
if (error)
*error = err;
return NULL;
}
