ES2 MUD LIB :: 東方故事二(ES2) 天朝帝國 mudlib 瀏覽展示
/doc/efuns/clear_bit
cccclllleeeeaaaarrrr____bbbbiiiitttt((((3333)))) MMMMuuuuddddOOOOSSSS ((((5555 SSSSeeeepppp 1111999999994444)))) cccclllleeeeaaaarrrr____bbbbiiiitttt((((3333))))
NNNNAAAAMMMMEEEE
clear_bit() - zero a bit in a bit string
SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
string clear_bit( string str, int n );
DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
Return the new string where bit is cleared in string
. Note that the old string is not modified.
SSSSEEEEEEEE AAAALLLLSSSSOOOO
set_bit(3), test_bit(3)
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