--- gforth/libcc.fs 2010/12/31 14:37:13 1.66 +++ gforth/libcc.fs 2012/03/22 16:27:11 1.70 @@ -1,6 +1,6 @@ \ libcc.fs foreign function interface implemented using a C compiler -\ Copyright (C) 2006,2007,2008,2009 Free Software Foundation, Inc. +\ Copyright (C) 2006,2007,2008,2009,2010,2011 Free Software Foundation, Inc. \ This file is part of Gforth. @@ -466,7 +466,9 @@ create gen-wrapped-types \ addr points to the return type index of a c-function descriptor dup { descriptor } count { ret } count 2dup { d: pars } chars + count { d: c-name } - ." void " lib-modulename 2@ type ." _LTX_" descriptor wrapper-function-name 2dup type drop free throw + ." void " + [ lib-suffix s" .la" str= [IF] ] lib-modulename 2@ type ." _LTX_" [ [THEN] ] + descriptor wrapper-function-name 2dup type drop free throw .\" (GFORTH_ARGS)\n" .\" {\n Cell MAYBE_UNUSED *sp = gforth_SP;\n Float MAYBE_UNUSED *fp = gforth_FP;\n " pars c-name 2over count-stacks ret gen-wrapped-stmt .\" ;\n" @@ -510,7 +512,7 @@ create gen-wrapped-types 2over s+ 2swap drop free throw ; : open-wrappers ( -- addr|0 ) - lib-filename 2@ s" .la" s+ + lib-filename 2@ lib-suffix s+ 2dup libcc-named-dir string-prefix? if ( c-addr u ) \ see if we can open it in the path libcc-named-dir nip /string @@ -659,7 +661,7 @@ DEFER compile-wrapper-function ( -- ) \G specified stack effect and calls the C function @code{c-name}. ['] parse-function-types (c-function) ; -: c-value ( "forth-name" "c-name" "[---]" "type" -- ) \ gforth +: c-value ( "forth-name" "c-name" "---" "type" -- ) \ gforth \G Define a Forth word @i{forth-name}. @i{Forth-name} has the \G specified stack effect and gives the C value of @code{c-name}. ['] parse-value-type (c-function) ;