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Diffstat (limited to 'jam-files/engine/modules/set.c')
-rw-r--r-- | jam-files/engine/modules/set.c | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/jam-files/engine/modules/set.c b/jam-files/engine/modules/set.c deleted file mode 100644 index f8219403..00000000 --- a/jam-files/engine/modules/set.c +++ /dev/null @@ -1,41 +0,0 @@ -/* Copyright Vladimir Prus 2003. Distributed under the Boost */ -/* Software License, Version 1.0. (See accompanying */ -/* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) */ - -#include "../native.h" - -/* - local result = ; - local element ; - for element in $(B) - { - if ! ( $(element) in $(A) ) - { - result += $(element) ; - } - } - return $(result) ; -*/ -LIST *set_difference( PARSE *parse, FRAME *frame ) -{ - - LIST* b = lol_get( frame->args, 0 ); - LIST* a = lol_get( frame->args, 1 ); - - LIST* result = 0; - for(; b; b = b->next) - { - if (!list_in(a, b->string)) - result = list_new(result, b->string); - } - return result; -} - -void init_set() -{ - { - char* args[] = { "B", "*", ":", "A", "*", 0 }; - declare_native_rule("set", "difference", args, set_difference, 1); - } - -} |