LTTV_FILTER_P_STATUS,
LTTV_FILTER_CPU;
-lttv_simple_expression*
+LttvSimpleExpression*
lttv_simple_expression_new() {
}
/**
* Assign a new tree for the current expression
* or sub expression
- * @return pointer of lttv_filter_tree
+ * @return pointer of LttvFilter
*/
-lttv_filter_tree* lttv_filter_tree_new() {
- lttv_filter_tree* tree;
+LttvFilter* lttv_filter_tree_new() {
+ LttvFilter* tree;
- tree = g_new(lttv_filter_tree,1);
+ tree = g_new(LttvFilter,1);
tree->node = 0; //g_new(lttv_expression,1);
// tree->node->type = LTTV_UNDEFINED_EXPRESSION;
tree->left = LTTV_TREE_IDLE;
* Destroys the tree and his sub-trees
* @param tree Tree which must be destroyed
*/
-void lttv_filter_tree_destroy(lttv_filter_tree* tree) {
+void lttv_filter_tree_destroy(LttvFilter* tree) {
if(tree->left == LTTV_TREE_LEAF) g_free(tree->l_child.leaf);
else if(tree->left == LTTV_TREE_NODE) lttv_filter_tree_destroy(tree->l_child.t);
g_free(tree);
}
-lttv_filter*
-lttv_filter_clone(lttv_filter* tree) {
+LttvFilter*
+lttv_filter_clone(LttvFilter* tree) {
- lttv_filter* newtree = lttv_filter_tree_new();
+ LttvFilter* newtree = lttv_filter_tree_new();
/*
* TODO : Copy tree into new tree
}
void
-lttv_filter_tree_add_node(GPtrArray* stack, lttv_filter_tree* subtree, lttv_logical_op op) {
+lttv_filter_tree_add_node(GPtrArray* stack, LttvFilter* subtree, LttvLogicalOp op) {
- lttv_filter_tree* t1 = NULL;
- lttv_filter_tree* t2 = NULL;;
+ LttvFilter* t1 = NULL;
+ LttvFilter* t2 = NULL;
- t1 = (lttv_filter_tree*)g_ptr_array_index(stack,stack->len-1);
+ t1 = (LttvFilter*)g_ptr_array_index(stack,stack->len-1);
while(t1->right != LTTV_TREE_IDLE) t1 = t1->r_child.t;
t2 = lttv_filter_tree_new();
t2->node = op;
* @param t pointer to the current LttvTrace
* @return the current lttv_filter or NULL if error
*/
-lttv_filter_tree*
+LttvFilter*
lttv_filter_new(char *expression, LttvTraceState *tcs) {
g_print("filter::lttv_filter_new()\n"); /* debug */
b=0; /* current breakpoint in expression string */
/* trees */
- lttv_filter_tree
+ LttvFilter
*tree = lttv_filter_tree_new(), /* main tree */
*subtree = NULL, /* buffer for subtrees */
*t1, /* buffer #1 */
GString *a_field_component = g_string_new("");
GPtrArray *a_field_path = NULL;
- lttv_simple_expression* a_simple_expression = g_new(lttv_simple_expression,1);
+ LttvSimpleExpression* a_simple_expression = g_new(LttvSimpleExpression,1);
/*
* Parse entire expression and construct
* logical operators
*/
case '&': /* and */
- t1 = (lttv_filter_tree*)g_ptr_array_index(tree_stack,tree_stack->len-1);
+ t1 = (LttvFilter*)g_ptr_array_index(tree_stack,tree_stack->len-1);
while(t1->right != LTTV_TREE_IDLE) t1 = t1->r_child.t;
t2 = lttv_filter_tree_new();
t2->node = LTTV_LOGICAL_AND;
a_field_component = g_string_new("");
t2->left = LTTV_TREE_LEAF;
t2->l_child.leaf = a_simple_expression;
- a_simple_expression = g_new(lttv_simple_expression,1);
+ a_simple_expression = g_new(LttvSimpleExpression,1);
t1->right = LTTV_TREE_NODE;
t1->r_child.t = t2;
}
break;
case '|': /* or */
- t1 = (lttv_filter_tree*)g_ptr_array_index(tree_stack,tree_stack->len-1);
+ t1 = (LttvFilter*)g_ptr_array_index(tree_stack,tree_stack->len-1);
while(t1->right != LTTV_TREE_IDLE) t1 = t1->r_child.t;
t2 = lttv_filter_tree_new();
t2->node = LTTV_LOGICAL_OR;
a_field_component = g_string_new("");
t2->left = LTTV_TREE_LEAF;
t2->l_child.leaf = a_simple_expression;
- a_simple_expression = g_new(lttv_simple_expression,1);
+ a_simple_expression = g_new(LttvSimpleExpression,1);
t1->right = LTTV_TREE_NODE;
t1->r_child.t = t2;
}
break;
case '^': /* xor */
- t1 = (lttv_filter_tree*)g_ptr_array_index(tree_stack,tree_stack->len-1);
+ t1 = (LttvFilter*)g_ptr_array_index(tree_stack,tree_stack->len-1);
while(t1->right != LTTV_TREE_IDLE) t1 = t1->r_child.t;
t2 = lttv_filter_tree_new();
t2->node = LTTV_LOGICAL_XOR;
a_field_component = g_string_new("");
t2->left = LTTV_TREE_LEAF;
t2->l_child.leaf = a_simple_expression;
- a_simple_expression = g_new(lttv_simple_expression,1);
+ a_simple_expression = g_new(LttvSimpleExpression,1);
t1->right = LTTV_TREE_NODE;
t1->r_child.t = t2;
}
} else { /* ! */
// g_print("%s\n",a_field_component);
// a_field_component = g_string_new("");
- t1 = (lttv_filter_tree*)g_ptr_array_index(tree_stack,tree_stack->len-1);
+ t1 = (LttvFilter*)g_ptr_array_index(tree_stack,tree_stack->len-1);
while(t1->right != LTTV_TREE_IDLE) t1 = t1->r_child.t;
t2 = lttv_filter_tree_new();
t2->node = LTTV_LOGICAL_NOT;
while(t1->right != LTTV_TREE_IDLE) t1 = t1->r_child.t;
t1->right = LTTV_TREE_LEAF;
t1->r_child.leaf = a_simple_expression;
- a_simple_expression = g_new(lttv_simple_expression,1);
+ a_simple_expression = g_new(LttvSimpleExpression,1);
subtree = g_ptr_array_index(tree_stack,tree_stack->len-1);
g_assert(subtree != NULL);
g_ptr_array_remove_index(tree_stack,tree_stack->len-1);
a_field_component = g_string_new("");
t1->right = LTTV_TREE_LEAF;
t1->r_child.leaf = a_simple_expression;
- a_simple_expression = g_new(lttv_simple_expression,1);
+ /*
+ * FIXME: is it really necessary to reallocate
+ * LttvSimpleExpression at this point ??
+ */
+ a_simple_expression = g_new(LttvSimpleExpression,1);
}
g_assert(tree != NULL);
}
void
-lttv_filter_destroy(lttv_filter* filter) {
+lttv_filter_destroy(LttvFilter* filter) {
}
* @return success/failure of operation
*/
gboolean
-lttv_filter_tracefile(lttv_filter_tree *filter, LttTracefile *tracefile) {
+lttv_filter_tracefile(LttvFilter *filter, LttTracefile *tracefile) {
/*
* Each tree is parsed in inorder.
}
gboolean
-lttv_filter_tracestate(lttv_filter_t *filter, LttvTraceState *tracestate) {
+lttv_filter_tracestate(LttvFilter *filter, LttvTraceState *tracestate) {
}
* @return success/failure of operation
*/
gboolean
-lttv_filter_event(lttv_filter_t *filter, LttEvent *event) {
+lttv_filter_event(LttvFilter *filter, LttEvent *event) {
}