kc3-lang/libxml2

2017-06-01T00:19:14

Simplify control flow in xmlParseStartTag2 Remove some goto labels and deduplicate a bit of code after handling namespaces. Before: loop { parseAttribute if (ok) { if (defaultNamespace) { handleDefaultNamespace if (error) goto skip_default_ns; handleDefaultNamespace skip_default_ns: freeAttr nextAttr continue; } if (namespace) { handleNamespace if (error) goto skip_ns; handleNamespace skip_ns: freeAttr nextAttr; continue; } handleAttr } else { freeAttr } nextAttr } After: loop { parseAttribute if (!ok) goto next_attr; if (defaultNamespace) { handleDefaultNamespace if (error) goto next_attr; handleDefaultNamespace } else if (namespace) { handleNamespace if (error) goto next_attr; handleNamespace } else { handleAttr } next_attr: freeAttr nextAttr }