修复了大量存在的问题，增加了假鸭子类型等等机制

Test/TestProject3/temp/70b580331b822117.pyi

@@ -0,0 +1,19 @@
+"""
+Auto-generated Python stub file from viperlib.py
+Module: viperlib
+"""
+
+
+import t, c
+import viperio
+from stdarg import arg
+
+TEMP_BUF_SIZE: t.CDefine = 24
+
+def get_digit_count(num: t.CUnsignedInt, base: t.CInt) -> t.CStatic | t.CInt | t.State: pass
+
+def sprintf(buf: t.CChar | t.CPtr, rule: str, *args) -> t.CVoid | t.State: pass
+
+def vsprintf(buf: t.CChar | t.CPtr, rule: str, *args) -> t.CInt | t.State: pass
+
+def snprintf(buf: t.CChar | t.CPtr, size: t.CSizeT, fmt: str, *args) -> t.CInt | t.State: pass