reduce signed char enums to char enums (#157)

Vipul-Cariappa · web-flow · commit 9be0609fc4c7 · 2025-07-04T09:31:41.000+02:00
diff --git a/clingwrapper/src/clingwrapper.cxx b/clingwrapper/src/clingwrapper.cxx
@@ -705,8 +705,11 @@ Cppyy::TCppType_t Cppyy::GetComplexType(const std::string &name) {
 
 std::string Cppyy::ResolveEnum(TCppScope_t handle)
 {
-    return Cpp::GetTypeAsString(
+    std::string type = Cpp::GetTypeAsString(
         Cpp::GetIntegerTypeFromEnumScope(handle));
+    if (type == "signed char")
+        return "char";
+    return type;
 }
 
 Cppyy::TCppScope_t Cppyy::GetUnderlyingScope(TCppScope_t scope)

Original file line number	Diff line number	Diff line change
`@@ -705,8 +705,11 @@ Cppyy::TCppType_t Cppyy::GetComplexType(const std::string &name) {`
`705`	`705`
`706`	`706`	`std::string Cppyy::ResolveEnum(TCppScope_t handle)`
`707`	`707`	`{`
`708`		`- return Cpp::GetTypeAsString(`
	`708`	`+ std::string type = Cpp::GetTypeAsString(`
`709`	`709`	`Cpp::GetIntegerTypeFromEnumScope(handle));`
	`710`	`+ if (type == "signed char")`
	`711`	`+ return "char";`
	`712`	`+ return type;`
`710`	`713`	`}`
`711`	`714`
`712`	`715`	`Cppyy::TCppScope_t Cppyy::GetUnderlyingScope(TCppScope_t scope)`