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annotate util/bit53.lua @ 12433:3dfcdcab5446 0.12

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MUC: Allow kicking users with the same affiliation as the kicker (fixes #1724) This is allowed by XEP-0045, which states: "A moderator SHOULD NOT be allowed to revoke moderation privileges from someone with a higher affiliation than themselves (i.e., an unaffiliated moderator SHOULD NOT be allowed to revoke moderation privileges from an admin or an owner, and an admin SHOULD NOT be allowed to revoke moderation privileges from an owner)."
author Matthew Wild <mwild1@gmail.com>
date Wed, 23 Mar 2022 13:38:55 +0000
parents af02b033bd7f
children 9912baa541c0
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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48f7cda4174d util.bitops: Library to find appropriate bitwise library (closes #1395)
Kim Alvefur <zash@zash.se>
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1 -- Only the operators needed by net.websocket.frames are provided at this point
48f7cda4174d util.bitops: Library to find appropriate bitwise library (closes #1395)
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2 return {
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af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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3 band = function (a, b, ...)
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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4 local ret = a & b;
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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5 if ... then
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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parents: 12358
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6 for i = 1, select("#", ...) do
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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7 ret = ret & (select(i, ...));
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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8 end
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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9 end
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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10 return ret;
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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11 end;
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12 bor = function (a, b, ...)
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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13 local ret = a | b;
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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parents: 12358
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14 if ... then
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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parents: 12358
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15 for i = 1, select("#", ...) do
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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parents: 12358
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16 ret = ret | (select(i, ...));
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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17 end
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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parents: 12358
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18 end
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19 return ret;
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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20 end;
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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parents: 12358
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21 bxor = function (a, b, ...)
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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22 local ret = a ~ b;
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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parents: 12358
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23 if ... then
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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parents: 12358
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24 for i = 1, select("#", ...) do
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25 ret = ret ~ (select(i, ...));
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26 end
af02b033bd7f util.bit53: Support for more than 2 arguments, for compat with bit32
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27 end
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28 return ret;
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29 end;
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d77d8fba44ad util.bit53: Add left- and right shift operations
Kim Alvefur <zash@zash.se>
parents: 10241
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30 rshift = function (a, n) return a >> n end;
d77d8fba44ad util.bit53: Add left- and right shift operations
Kim Alvefur <zash@zash.se>
parents: 10241
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31 lshift = function (a, n) return a << n end;
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48f7cda4174d util.bitops: Library to find appropriate bitwise library (closes #1395)
Kim Alvefur <zash@zash.se>
parents:
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32 };
48f7cda4174d util.bitops: Library to find appropriate bitwise library (closes #1395)
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parents:
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33