search for: expand_define

...irst use in this function) ./ppl.l:644: `def_special' undeclared (first use in this function) ./ppl.l:645: warning: implicit declaration of function `expand_special' ./ppl.l:647: `def_define' undeclared (first use in this function) ./ppl.l:648: warning: implicit declaration of function `expand_define' ./ppl.l:650: `def_macro' undeclared (first use in this function) ./ppl.l:651: `pp_macign' undeclared (first use in this function) ./ppl.l:652: warning: implicit declaration of function `push_macro' ./ppl.l:655: warning: implicit declaration of function `pp_internal_error' ./ppl...