vlc | branch: master | Hannes Domani <[email protected]> | Wed Jul 15 20:57:07 2015 +0200| [0d4616beb40ac1d313acc9340231402698643fd5] | committer: Jean-Baptiste Kempf
lua: do a binary-and operation in is_flag_set() Signed-off-by: Jean-Baptiste Kempf <[email protected]> > http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=0d4616beb40ac1d313acc9340231402698643fd5 --- share/lua/intf/modules/host.lua | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/share/lua/intf/modules/host.lua b/share/lua/intf/modules/host.lua index b840b32..199325e 100644 --- a/share/lua/intf/modules/host.lua +++ b/share/lua/intf/modules/host.lua @@ -68,7 +68,14 @@ status = { init = 0, read = 1, write = 2, password = 3 } client_type = { net = 1, stdio = 2, fifo = 3, telnet = 4 } function is_flag_set(val, flag) - return (((val - (val % flag)) / flag) % 2 ~= 0) + local bit = 65536 + while bit > 1 do + val = val % bit + flag = flag % bit + bit = bit / 2 + if val >= bit and flag >= bit then return true end + end + return false end function host() _______________________________________________ vlc-commits mailing list [email protected] https://mailman.videolan.org/listinfo/vlc-commits
