tccpp.c: Define and use tok_last for checking if last token is space.
tccpp.c: Define and use tok_last for checking if last token is space.

andrewchambers/tccmirror,seyko2/tinycc,run4flat/tinycc,mingodad/tinycc,code4game/tinycc,andrewchambers/tccmirror,seyko2/tinycc,andreiw/tinycc,mingodad/tinycc,andrewchambers/tccmirror,andrewchambers/tccmirror,seyko2/tinycc,mingodad/tinycc,mirror/tinycc,avih/tinycc,metaeducation/tcc,mirror/tinycc,andrewchambers/tccmirror,run4flat/tinycc,run4flat/tinycc,mirror/tinycc,metaeducation/tcc,mirror/tinycc,avih/tinycc,run4flat/tinycc,metaeducation/tcc,seyko2/tinycc,metaeducation/tcc,code4game/tinycc,mingodad/tinycc,metaeducation/tcc,andreiw/tinycc,code4game/tinycc,andreiw/tinycc,avih/tinycc,seyko2/tinycc,avih/tinycc,run4flat/tinycc