1 files changed, 24 insertions, 0 deletions
diff --git a/strbuf.cpp b/strbuf.cpp
index 7b63c58d..45c63beb 100644
--- a/strbuf.cpp
+++ b/strbuf.cpp
@@ -1,6 +1,7 @@
 #include "strbuf.h"
 
 #include <cstdlib>
+#include <cstring>
 
 strbuf::strbuf (const strbuf& other) {
 	this->alloc = other.len + 1;
@@ -28,5 +29,28 @@ strbuf& strbuf::operator+=(char c) {
 
 	this->mem[this->len] = c;
 	this->ptr = ++this->len;
+
 	return *this;
 }
+
+bool strbuf::operator==(strbuf& other) {
+	return strncmp(this->mem, other.mem, this->len) == 0;
+}
+
+bool strbuf::operator==(const char* other) {
+	std::cerr << __FILE__ << ':' << __LINE__ << ' ' << this->c_str() << "==" << other << std::endl;
+	return strncmp(this->mem, other, this->len) == 0 ;
+}
+
+std::ostream& operator << (std::ostream& out, strbuf& str) {
+	out << (str.to_string());
+	return out;
+}
+
+// TODO this leaks memmory
+char* strbuf::c_str() {
+	char* buf = static_cast<char*>(malloc(this->len + 1));
+	memcpy(buf, this->mem, this->len);
+	buf[this->len] = '\0';
+	return buf;
+}