translate: improve vararg handling a bit more

[ia32rtools.git] / tools / protoparse.h

diff --git a/tools/protoparse.h b/tools/protoparse.h
index 27752cf..a34d1a6 100644 (file)
--- a/tools/protoparse.h
+++ b/tools/protoparse.h
@@ -13,7 +13,8 @@ struct parsed_type {
        unsigned int is_array:1;
        unsigned int is_ptr:1;
        unsigned int is_struct:1; // split for args
-       unsigned int is_retreg:1; // register to return
+       unsigned int is_retreg:1; // register to return to caller
+       unsigned int is_va_list:1;
 };
 
 struct parsed_proto_arg {
@@ -292,6 +293,8 @@ static int check_type(const char *name, struct parsed_type *type)
 
        ret = n1 - name;
        type->name = strndup(name, ret);
+       if (IS(type->name, "__VALIST") || IS(type->name, "va_list"))
+               type->is_va_list = 1;
        if (IS(type->name, "VOID"))
                memcpy(type->name, "void", 4);