prosody
f33887f925e1
teal-src/util/mathcompat.tl

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teal-src/util/mathcompat.tl @ 12828:f33887f925e1

net.server_epoll: Remove delay on last main loop iteration when quitting Main difference is that timers are not checked unconditionally before each poll, only when running out of previous poll results (hidden by util.poll). This removes a final poll at shutdown that usually delays the 'not quitting' condition check by one second.
author Kim Alvefur <zash@zash.se>
date Fri, 06 Jan 2023 04:38:39 +0100
parent 12782:8815d3090928
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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12782
8815d3090928 util.mathcompat: Module to ease reuse of math.type()
Kim Alvefur <zash@zash.se>
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1 if not math.type then
8815d3090928 util.mathcompat: Module to ease reuse of math.type()
Kim Alvefur <zash@zash.se>
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2 local enum number_subtype
8815d3090928 util.mathcompat: Module to ease reuse of math.type()
Kim Alvefur <zash@zash.se>
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3 "float" "integer"
8815d3090928 util.mathcompat: Module to ease reuse of math.type()
Kim Alvefur <zash@zash.se>
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4 end
8815d3090928 util.mathcompat: Module to ease reuse of math.type()
Kim Alvefur <zash@zash.se>
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5 local function math_type(t:any) : number_subtype
8815d3090928 util.mathcompat: Module to ease reuse of math.type()
Kim Alvefur <zash@zash.se>
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6 if t is number then
8815d3090928 util.mathcompat: Module to ease reuse of math.type()
Kim Alvefur <zash@zash.se>
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7 if t % 1 == 0 and t ~= t+1 and t ~= t-1 then
8815d3090928 util.mathcompat: Module to ease reuse of math.type()
Kim Alvefur <zash@zash.se>
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8 return "integer"
8815d3090928 util.mathcompat: Module to ease reuse of math.type()
Kim Alvefur <zash@zash.se>
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9 else
8815d3090928 util.mathcompat: Module to ease reuse of math.type()
Kim Alvefur <zash@zash.se>
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10 return "float"
8815d3090928 util.mathcompat: Module to ease reuse of math.type()
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11 end
8815d3090928 util.mathcompat: Module to ease reuse of math.type()
Kim Alvefur <zash@zash.se>
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12 end
8815d3090928 util.mathcompat: Module to ease reuse of math.type()
Kim Alvefur <zash@zash.se>
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13 end
8815d3090928 util.mathcompat: Module to ease reuse of math.type()
Kim Alvefur <zash@zash.se>
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14 _G.math.type = math_type
8815d3090928 util.mathcompat: Module to ease reuse of math.type()
Kim Alvefur <zash@zash.se>
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15 end