first commit

strutils.h

@@ -0,0 +1,31 @@
+#pragma once
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stddef.h>
+#include <string.h>
+
+#if _WIN32
+#define stricmp _stricmp
+#elif __unix__ || __APPLE__
+#define stricmp strcasecmp
+#else
+#error "stricmp is not supported"
+#endif
+
+// prefix str -> changes string
+// prefix cstr -> allocates new string and returns it
+
+// int str
+
+void strToLower(char *str);
+void strnToLower(char *str, size_t len);
+
+char *cstrdup(const char *str);
+char *cstrToLower(const char *str);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif