[server] Implemented ability to change host and port with arguments

1 files changed, 1 insertions, 0 deletions

diff --git a/util.h b/util.h
index e632578..b2836eb 100644
--- a/util.h
+++ b/util.h
@@ -24,5 +24,6 @@ int digits(int num);
 int streq(const char* first, const char* second);
 void shiftLeft(char* str, size_t size, size_t shift);
 int isNumber(char* str);
+int charCount(char* str, char cmp);
 
 #endif