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dotfiles/.config/zsh/lib/gpg.zsh

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2024-03-04 15:35:55 +03:00
#!/bin/zsh
z-gpgconf-comp-avail() {
(( ${+commands[gpgconf]} )) || return 127
local comp
comp="${1:?}"
local csv
csv=$(command gpgconf --list-components | IFS=':' z-csv-select 1 "${comp}")
[ -n "${csv}" ]
}
z-gpgconf-comp-opt-avail() {
(( ${+commands[gpgconf]} )) || return 127
local comp opt
comp="${1:?}" opt="${2:?}"
z-gpgconf-comp-avail "${comp}" || return $?
local csv
csv=$(command gpgconf --list-options "${comp}" | IFS=':' z-csv-select 1 "${opt}")
[ -n "${csv}" ]
}
## merely that command:
## gpgconf --list-options "$1" | awk -F: "/^$2:/{ print \$10 }"
z-gpgconf-getopt() {
(( ${+commands[gpgconf]} )) || return 127
local comp opt
comp="${1:?}" opt="${2:?}"
## not really necessary here
# z-gpgconf-comp-opt-avail "${comp}" "${opt}" || return $?
local csv
csv=$(command gpgconf --list-options "${comp}" | IFS=':' z-csv-select 1 "${opt}")
[ -n "${csv}" ] || return 1
local v
v=$(IFS=':' z-csv-field 10 <<< "${csv}")
printf '%s' "$v"
}