llcppsigfetch:variadic param

chore/_xtool/llcppsigfetch/parse/cvt_test/decl_test/func_test/func.go

@@ -10,6 +10,7 @@ func TestFuncDecl() {
 	testCases := []string{
 		`void foo();`,
 		`void foo(int a);`,
+		`void foo(int a,...);`,
 		`float* foo(int a,double b);`,
 		`static inline int add(int a, int b);`,
 	}

chore/_xtool/llcppsigfetch/parse/cvt_test/decl_test/func_test/llgo.expect

@@ -88,6 +88,63 @@ TestFuncDecl Case 2:
 }
 
 TestFuncDecl Case 3:
+{
+	"temp.h":	{
+		"decls":	[{
+				"Loc":	{
+					"File":	"temp.h"
+				},
+				"Doc":	{
+					"List":	[]
+				},
+				"Parent":	null,
+				"Name":	{
+					"Name":	"foo"
+				},
+				"Type":	{
+					"Params":	{
+						"List":	[{
+								"Type":	{
+								},
+								"Doc":	null,
+								"Comment":	null,
+								"Names":	[]
+							}, {
+								"Type":	{
+									"Kind":	6,
+									"Flags":	0
+								},
+								"Doc":	{
+									"List":	[]
+								},
+								"Comment":	{
+									"List":	[]
+								},
+								"Names":	[{
+										"Name":	"a"
+									}]
+							}]
+					},
+					"Ret":	{
+						"Kind":	0,
+						"Flags":	0
+					}
+				},
+				"IsInline":	false,
+				"IsStatic":	false,
+				"IsConst":	false,
+				"IsExplicit":	false,
+				"IsConstructor":	false,
+				"IsDestructor":	false,
+				"IsVirtual":	false,
+				"IsOverride":	false
+			}],
+		"includes":	[],
+		"macros":	[]
+	}
+}
+
+TestFuncDecl Case 4:
 {
 	"temp.h":	{
 		"decls":	[{
@@ -154,7 +211,7 @@ TestFuncDecl Case 3:
 	}
 }
 
-TestFuncDecl Case 4:
+TestFuncDecl Case 5:
 {
 	"temp.h":	{
 		"decls":	[{

chore/_xtool/llcppsigfetch/parse/cvt_test/decl_test/typedef_test/llgo.expect

@@ -94,6 +94,12 @@ TestTypeDefDecl Case 3:
 									"Doc":	null,
 									"Comment":	null,
 									"Names":	[]
+								}, {
+									"Type":	{
+									},
+									"Doc":	null,
+									"Comment":	null,
+									"Names":	[]
 								}]
 						},
 						"Ret":	{

chore/_xtool/llcppsigfetch/parse/cvt_test/decl_test/typedef_test/typedef.go

@@ -13,7 +13,7 @@ func TestTypeDefDecl() {
 		`typedef int INT;
 		 typedef INT STANDARD_INT;`,
 
-		`typedef int (*Foo)(int, int);`,
+		`typedef int (*Foo)(int, int, ...);`,
 	}
 	test.RunTest("TestTypeDefDecl", testCases)
 }