[gforth] / gforth / libcc.fs  

gforth: gforth/libcc.fs

Diff for /gforth/libcc.fs between version 1.34 and 1.35

version 1.34, Tue Apr 29 20:03:40 2008 UTC version 1.35, Tue Jun 17 18:46:04 2008 UTC
Line 158 
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 2variable lib-filename   \ filename without extension  2variable lib-filename   \ filename without extension
 2variable lib-modulename \ basename of the file without extension  2variable lib-modulename \ basename of the file without extension
   
   : delete-file 2drop 0 ;
   
 : .nb ( n -- )  : .nb ( n -- )
     0 .r ;      0 .r ;
   
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     then ;      then ;
   
 : gen-filename ( x -- c-addr u )  : gen-filename ( x -- c-addr u )
     \ generates a filename without extension for lib-handle-addr X      \ generates a file basename for lib-handle-addr X
     0 <<# ['] #s $10 base-execute #>      0 <<# ['] #s $10 base-execute #>
     tempdir s" /gforth_c_" s+ 2swap append #>> ;      s" gforth_c_" 2swap s+ #>> ;
   
 : init-c-source-file ( -- )  : prepend-dirname ( c-addr1 u1 -- c-addr2 u2 )
     c-source-file-id @ 0= if      tempdir s" /" s+ 2over append
         here 0 , dup lib-handle-addr ! gen-filename 2dup lib-filename 2!      2swap drop free throw ;
   
   : c-library-name1 ( c-addr u -- )
       \ set up filenames for a new library; c-addr u is the basename of
       \ the library
       assert( c-source-file-id @ 0= )
       prepend-dirname { d: filename }
       here 0 , lib-handle-addr ! filename 2dup lib-filename 2!
         2dup tempdir nip 1+ /string lib-modulename 2!          2dup tempdir nip 1+ /string lib-modulename 2!
         s" .c" s+ 2dup w/o create-file throw dup c-source-file-id !          s" .c" s+ 2dup w/o create-file throw dup c-source-file-id !
         ['] print-c-prefix-lines swap outfile-execute          ['] print-c-prefix-lines swap outfile-execute
         drop free throw      drop free throw ;
   
   : init-c-source-file ( -- )
       c-source-file-id @ 0= if
           here gen-filename c-library-name1
     endif ;      endif ;
   
 : c-source-file ( -- file-id )  : c-source-file ( -- file-id )
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     [then] ;      [then] ;
   
 DEFER compile-wrapper-function ( -- )  DEFER compile-wrapper-function ( -- )
 :NONAME ( -- )  : compile-wrapper-function1 ( -- )
     c-source-file close-file throw      c-source-file close-file throw
     0 c-source-file-id !      0 c-source-file-id !
     [ libtool-command s"  --silent --mode=compile gcc -I " s+      [ libtool-command s"  --silent --mode=compile gcc -I " s+
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     ( lib-handle ) lib-handle-addr @ !      ( lib-handle ) lib-handle-addr @ !
     2dup delete-file throw drop free throw      2dup delete-file throw drop free throw
     lib-filename 2@ s" .c" s+ 2dup delete-file throw drop free throw      lib-filename 2@ s" .c" s+ 2dup delete-file throw drop free throw
     lib-filename 2@ drop free throw 0 0 lib-filename 2! ; IS compile-wrapper-function      lib-filename 2@ drop free throw 0 0 lib-filename 2! ;
   ' compile-wrapper-function1 IS compile-wrapper-function
 \    s" ar rcs xxx.a xxx.o" system  \    s" ar rcs xxx.a xxx.o" system
 \    $? abort" ar generated error" ;  \    $? abort" ar generated error" ;
   
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     endif      endif
     0 c-libs ! ;      0 c-libs ! ;
 clear-libs  clear-libs
   
   : c-library-incomplete ( -- )
       true abort" Called function of unfinished named C library" ;
   
   : c-library-name ( c-addr u -- ) \ gforth
   \G Start a C library with name @i{c-addr u}.
       clear-libs
       ['] c-library-incomplete is compile-wrapper-function
       c-library-name1 ;
   
   : c-library ( "name" -- ) \ gforth
   \G Parsing version of @code{c-library-name}
       name save-mem c-library-name ;
   
   : end-c-library ( -- )
       ['] compile-wrapper-function1 is compile-wrapper-function
       compile-wrapper-function1 ;

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Removed from v.1.34  
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  Added in v.1.35
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