Annotate

util/bitcompat.lua @ 13144:033ea8b46d6a

mod_storage_sql: Compose a keyval+ store out of keyval and map store methods Removes the need for the shim in storagemanager. The methods only really access the 'store' property of the first (self) argument, so this is safe.
author Kim Alvefur <zash@zash.se>
date Sat, 10 Jun 2023 16:39:48 +0200
parent 12975:d10957394a3c
child 13624:de902cc0d46c
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48f7cda4174d util.bitops: Library to find appropriate bitwise library (closes #1395)
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1 -- Compatibility layer for bitwise operations
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2
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3 -- First try the bit32 lib
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4 -- Lua 5.3 has it with compat enabled
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5 -- Lua 5.2 has it by default
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6 if _G.bit32 then
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7 return _G.bit32;
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8 end
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9
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10 do
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11 -- Lua 5.3 and 5.4 would be able to use native infix operators
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d10957394a3c util: Prefix module imports with prosody namespace
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12 local ok, bitop = pcall(require, "prosody.util.bit53")
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13 if ok then
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14 return bitop;
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15 end
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16 end
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17
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18 error "No bit module found. See https://prosody.im/doc/depends#bitop";