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Diff for /gforth/libcc.fs between versions 1.75 and 1.76

version 1.75, 2012/08/16 20:08:13 version 1.76, 2012/08/16 20:16:31
Line 453  create gen-wrapped-types Line 453  create gen-wrapped-types
 : gen-wrapped-stmt ( pars c-name fp-change1 sp-change1 ret -- fp-change sp-change )  : gen-wrapped-stmt ( pars c-name fp-change1 sp-change1 ret -- fp-change sp-change )
     cells gen-wrapped-types + @ execute ;      cells gen-wrapped-types + @ execute ;
   
   : sanitize ( addr u -- )
       bounds ?DO
           I c@
           dup 'a' 'z' 1+ within
           over 'A' 'Z' 1+ within or
           over '0' '9' 1+ within or
           swap '_' = or 0= IF  '_' I c!  THEN
       LOOP ;
   
 : wrapper-function-name ( addr -- c-addr u )  : wrapper-function-name ( addr -- c-addr u )
     \ addr points to the return type index of a c-function descriptor      \ addr points to the return type index of a c-function descriptor
     count { r-type } count { d: pars }      count { r-type } count { d: pars }
Line 466  create gen-wrapped-types Line 475  create gen-wrapped-types
         i c@ type-letter front-char          i c@ type-letter front-char
     loop      loop
     '_ front-char r-type type-letter front-char assert( dup 0= )      '_ front-char r-type type-letter front-char assert( dup 0= )
     2drop c-addr u ;      2drop c-addr u 2dup sanitize ;
   
 : gen-wrapper-function ( addr -- )  : gen-wrapper-function ( addr -- )
     \ addr points to the return type index of a c-function descriptor      \ addr points to the return type index of a c-function descriptor
Line 477  create gen-wrapped-types Line 486  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      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"
Removed from v.1.75  
changed lines
  Added in v.1.76

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