Introduce FFPlatform

src/util/FFstrbuf.c

@@ -3,6 +3,17 @@
 #include <ctype.h>
 #include <inttypes.h>
 
+bool ffStrSet(const char* str)
+{
+    if(str == NULL)
+        return false;
+
+    while(isspace(*str))
+        str++;
+
+    return *str != '\0';
+}
+
 static char* CHAR_NULL_PTR = "";
 
 void ffStrbufInitA(FFstrbuf* strbuf, uint32_t allocate)