[BACK]Return to libcc.fs CVS log [TXT] [DIR] Up to [gforth] / gforth

Diff for /gforth/libcc.fs between versions 1.74 and 1.75

version 1.74, 2012/07/23 22:12:35 version 1.75, 2012/08/16 20:08:13
Line 320  drop Line 320  drop
     c,  0 c, ;      c,  0 c, ;
   
 : parse-variable-type ( -- addr )  : parse-variable-type ( -- addr )
         c-var c, here      c-var c, here
         s" a" libcc-type c,  0 c, ;      s" a" libcc-type c,  0 c, ;
   
   0 Value is-funptr?
   : parse-funptr-types ( "{libcc-type}" "--" "libcc-type" -- addr )
       true to is-funptr?  parse-function-types ;
   
 : type-letter ( n -- c )  : type-letter ( n -- c )
     chars s" nadrfv" drop + c@ ;      chars s" nadrfv" drop + c@ ;
Line 473  create gen-wrapped-types Line 477  create gen-wrapped-types
     descriptor wrapper-function-name 2dup type drop free throw      descriptor wrapper-function-name 2dup type drop free throw
     .\" (GFORTH_ARGS)\n"      .\" (GFORTH_ARGS)\n"
     .\" {\n  Cell MAYBE_UNUSED *sp = gforth_SP;\n  Float MAYBE_UNUSED *fp = gforth_FP;\n  "      .\" {\n  Cell MAYBE_UNUSED *sp = gforth_SP;\n  Float MAYBE_UNUSED *fp = gforth_FP;\n  "
       is-funptr? IF  .\"   Cell ptr = *gforth_SP++;\n"  0 to is-funptr?  THEN
     pars c-name 2over count-stacks ret gen-wrapped-stmt .\" ;\n"      pars c-name 2over count-stacks ret gen-wrapped-stmt .\" ;\n"
     ?dup-if      ?dup-if
         ."   gforth_SP = sp+" .nb .\" ;\n"          ."   gforth_SP = sp+" .nb .\" ;\n"
Line 675  DEFER compile-wrapper-function ( -- ) Line 680  DEFER compile-wrapper-function ( -- )
     \G address of @code{c-name}.      \G address of @code{c-name}.
     ['] parse-variable-type (c-function) ;      ['] parse-variable-type (c-function) ;
   
   : c-funptr ( "forth-name" "c-typecast" "@{type@}" "---" "type" -- ) \ gforth
       \G Define a Forth word @i{forth-name}.  @i{Forth-name} has the
       \G specified stack effect and calls the C function pointer
       \G ptr using the typecast or struct access @code{c-typecast}.
       ['] parse-funptr-types (c-function) ;
   
 : clear-libs ( -- ) \ gforth  : clear-libs ( -- ) \ gforth
 \G Clear the list of libs  \G Clear the list of libs
     c-source-file-id @ if      c-source-file-id @ if
Removed from v.1.74  
changed lines
  Added in v.1.75

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>