Regularize lmp::XXX_element_handler.

This makes all non-XMLCALL element_handler functions uniform by making
their signature

void XXX_element_handler(FamilyData* self, const char** attributes)

This makes the code somewhat easier to follow, as it makes explicit
which functions are actually logically methods of FamilyData (start
with 'FamilyData* self') and which are called directly by expat
(start with 'void* data').

Review URL: https://codereview.chromium.org/1086943007
1 file changed