version 1.41, 2008/07/10 19:59:41
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version 1.44, 2008/07/13 19:20:54
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Line 158 variable lib-handle-addr \ points to the
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Line 158 variable lib-handle-addr \ points to the
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here 0 , lib-handle-addr ! \ just make sure LIB-HANDLE always works |
here 0 , lib-handle-addr ! \ just make sure LIB-HANDLE always works |
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 |
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2variable libcc-named-dir-v \ directory for named libcc wrapper libraries |
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0 value libcc-path \ pointer to path of library directories |
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: delete-file 2drop 0 ; |
: delete-file 2drop 0 ; |
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Line 441 create gen-wrapped-types
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Line 443 create gen-wrapped-types
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endif |
endif |
.\" }\n" ; |
.\" }\n" ; |
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: open-wrappers ( -- addr ) |
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lib-filename 2@ s" .la" s+ |
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\ 2dup cr type |
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2dup open-lib >r |
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drop free throw r> ; |
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: scan-back { c-addr u1 c -- c-addr u2 } |
: scan-back { c-addr u1 c -- c-addr u2 } |
\ the last occurence of c in c-addr u1 is at u2-1; if it does not |
\ the last occurence of c in c-addr u1 is at u2-1; if it does not |
\ occur, u2=0. |
\ occur, u2=0. |
Line 470 create gen-wrapped-types
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Line 466 create gen-wrapped-types
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s" gforth_c_" 2swap s+ #>> ; |
s" gforth_c_" 2swap s+ #>> ; |
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: libcc-named-dir ( -- c-addr u ) |
: libcc-named-dir ( -- c-addr u ) |
s" ~/.gforth/libcc-named/" ; |
libcc-named-dir-v 2@ ; |
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: libcc-tmp-dir ( -- c-addr u ) |
: libcc-tmp-dir ( -- c-addr u ) |
s" ~/.gforth/libcc-tmp/" ; |
s" ~/.gforth/libcc-tmp/" ; |
Line 478 create gen-wrapped-types
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Line 474 create gen-wrapped-types
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: prepend-dirname ( c-addr1 u1 c-addr2 u2 -- c-addr3 u3 ) |
: prepend-dirname ( c-addr1 u1 c-addr2 u2 -- c-addr3 u3 ) |
2over s+ 2swap drop free throw ; |
2over s+ 2swap drop free throw ; |
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: open-wrappers ( -- addr|0 ) |
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lib-filename 2@ s" .la" s+ |
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2dup libcc-named-dir string-prefix? if ( c-addr u ) |
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\ see if we can open it in the path |
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libcc-named-dir nip /string |
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libcc-path open-path-file if |
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0 exit endif |
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( wfile-id c-addr2 u2 ) rot close-file throw save-mem ( c-addr2 u2 ) |
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endif |
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\ 2dup cr type |
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2dup open-lib >r |
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drop free throw r> ; |
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: c-library-name-setup ( c-addr u -- ) |
: c-library-name-setup ( c-addr u -- ) |
assert( c-source-file-id @ 0= ) |
assert( c-source-file-id @ 0= ) |
{ d: filename } |
{ d: filename } |
Line 629 clear-libs
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Line 638 clear-libs
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\G Finish and (if necessary) build the latest C library interface. |
\G Finish and (if necessary) build the latest C library interface. |
['] compile-wrapper-function1 is compile-wrapper-function |
['] compile-wrapper-function1 is compile-wrapper-function |
compile-wrapper-function1 ; |
compile-wrapper-function1 ; |
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: init-libcc ( -- ) |
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s" ~/.gforth/libcc-named/" libcc-named-dir-v 2! |
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make-path to libcc-path |
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libcc-named-dir libcc-path also-path |
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[ s" libccdir" getenv ] sliteral libcc-path also-path |
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; |
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init-libcc |
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:noname ( -- ) |
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defers 'cold |
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init-libcc ; |
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is 'cold |