diff options
| author | P. J. McDermott <pjm@nac.net> | 2013-10-12 15:55:39 (EDT) |
|---|---|---|
| committer | P. J. McDermott <pjm@nac.net> | 2013-10-12 15:55:39 (EDT) |
| commit | aaa1103c66bd4a591ae765010deacb9d754fe782 (patch) | |
| tree | 456c23f88d665428fd6a202919ce576023e040ba /src | |
| parent | f776f91033ff7bb4ecea0d10db5c920467d53458 (diff) | |
pro-archman: Factor out locking into lock().
Diffstat (limited to 'src')
| -rw-r--r-- | src/pro-archman.sh | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/src/pro-archman.sh b/src/pro-archman.sh index 732db76..b1accae 100644 --- a/src/pro-archman.sh +++ b/src/pro-archman.sh @@ -104,11 +104,7 @@ main() run_cmd "${opt_cmd}" "${@}" status=${?} else - mkdir -p "${opt_base_dir}/.db" - lock="${opt_base_dir}/.db/lock" - if ! (set -C; printf '%d\n' "${$}" >"${lock}") 2>/dev/null; then - error 2 "$(get_msg 'lock_fail')" - fi + lock get_conf run_cmd "${@}" status=${?} @@ -139,6 +135,15 @@ get_options() return 0 } +lock() +{ + mkdir -p "${opt_base_dir}/.db" + lock="${opt_base_dir}/.db/lock" + if ! (set -C; printf '%d\n' "${$}" >"${lock}") 2>/dev/null; then + error 2 "$(get_msg 'lock_fail')" + fi +} + get_conf() { local old_dir= |