Moved compare to DynStr

1 files changed, 8 insertions, 0 deletions

diff --git a/Year 1/Object-oriented Programming/Solutions Sem. 08/ex3/DynStr.cpp b/Year 1/Object-oriented Programming/Solutions Sem. 08/ex3/DynStr.cpp
index bac5c83..97a2fb4 100644
--- a/Year 1/Object-oriented Programming/Solutions Sem. 08/ex3/DynStr.cpp
+++ b/Year 1/Object-oriented Programming/Solutions Sem. 08/ex3/DynStr.cpp
@@ -48,3 +48,11 @@ DynStr::~DynStr() {
 const char* DynStr::get_str() const {
 	return str;
 }
+
+int DynStr::compare(const char* other) const {
+	int cmp = strcmp(str, other);
+	// On some compilers (gcc) strcmp returns the difference, but we want it to return -1, 0 or 1
+	if (cmp > 1) cmp = 1;
+	else if (cmp < -1) cmp = -1;
+	return cmp;
+}