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Update runtime code naming

Browse source 
Also, add macros so that code generator doesn't
need to know about any runtime variables names
or types
This commit is contained in:
Max Brunsfeld 2014-02-20 13:30:43 -08:00
parent 1b56832cb7
commit 6ed6aa05cc
11 changed files with 579 additions and 575 deletions
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24
src/runtime/tree.cpp
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@ -4,42 +4,42 @@
using std::string;
TSTree * TSTreeMake(TSSymbol value, size_t child_count, TSTree **children) {
TSTree *result = new TSTree();
ts_tree * ts_tree_make(ts_symbol value, size_t child_count, ts_tree **children) {
ts_tree *result = new ts_tree();
result->value = value;
result->child_count = child_count;
result->children = children;
result->ref_count = 0;
for (int i = 0; i < child_count; i++)
TSTreeRetain(children[i]);
ts_tree_retain(children[i]);
return result;
}
void TSTreeRetain(TSTree *tree) {
void ts_tree_retain(ts_tree *tree) {
tree->ref_count++;
}
void TSTreeRelease(TSTree *tree) {
void ts_tree_release(ts_tree *tree) {
tree->ref_count--;
if (tree->ref_count == 0) {
for (int i = 0; i < tree->child_count; i++)
TSTreeRelease(tree->children[i]);
ts_tree_release(tree->children[i]);
free(tree);
}
}
int TSTreeEquals(const TSTree *node1, const TSTree *node2) {
int ts_tree_equals(const ts_tree *node1, const ts_tree *node2) {
if (node1->value != node2->value) return 0;
if (node1->child_count != node2->child_count) return 0;
for (int i = 0; i < node1->child_count; i++) {
TSTree *child1 = node1->children[i];
TSTree *child2 = node2->children[i];
if (!TSTreeEquals(child1, child2)) return 0;
ts_tree *child1 = node1->children[i];
ts_tree *child2 = node2->children[i];
if (!ts_tree_equals(child1, child2)) return 0;
}
return 1;
}
static string __tree_to_string(const TSTree *tree, const char **symbol_names) {
static string __tree_to_string(const ts_tree *tree, const char **symbol_names) {
if (!tree) return "#<null-tree>";
string result = string("(") + symbol_names[tree->value];
for (int i = 0; i < tree->child_count; i++)
@ -47,7 +47,7 @@ static string __tree_to_string(const TSTree *tree, const char **symbol_names) {
return result + ")";
}
char * TSTreeToString(const TSTree *tree, const char **symbol_names) {
char * ts_tree_string(const ts_tree *tree, const char **symbol_names) {
string value(__tree_to_string(tree, symbol_names));
char *result = (char *)malloc(value.size());
strcpy(result, value.c_str());