65 lines
1.3 KiB
Lua
65 lines
1.3 KiB
Lua
---@meta
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local signal = {
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version = 0.03,
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}
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---@alias resty.signal.name
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---| '"HUP"'
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---| '"INT"'
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---| '"QUIT"'
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---| '"ILL"'
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---| '"TRAP"'
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---| '"ABRT"'
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---| '"BUS"'
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---| '"FPE"'
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---| '"KILL"'
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---| '"USR1"'
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---| '"SEGV"'
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---| '"USR2"'
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---| '"PIPE"'
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---| '"ALRM"'
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---| '"TERM"'
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---| '"CHLD"'
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---| '"CONT"'
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---| '"STOP"'
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---| '"TSTP"'
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---| '"TTIN"'
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---| '"TTOU"'
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---| '"URG"'
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---| '"XCPU"'
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---| '"XFSZ"'
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---| '"VTALRM"'
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---| '"PROF"'
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---| '"WINCH"'
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---| '"IO"'
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---| '"PWR"'
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---| '"EMT"'
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---| '"SYS"'
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---| '"INFO"'
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---| '"NONE"' # The special signal name NONE is also supported, which is mapped to zero (0).
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---
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-- Sends a signal with its name string or number value to the process of the specified pid.
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--
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-- All signal names accepted by signum are supported, like HUP, KILL, and TERM.
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--
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-- Signal numbers are also supported when specifying nonportable system-specific signals is desired.
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--
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---@param pid number
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---@param signal_name_or_num number|resty.signal.name
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---
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---@return boolean ok
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---@return string? error
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function signal.kill(pid, signal_name_or_num) end
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---
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-- Maps the signal name specified to the system-specific signal number.
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-- Returns `nil` if the signal name is not known.
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--
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---@param name resty.signal.name
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---@return number|nil
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function signal.signum(name) end
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return signal |