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| author | Lucio Andrés Illanes Albornoz <lucio@lucioillanes.de> | 2021-08-24 12:56:46 +0200 |
|---|---|---|
| committer | Lucio Andrés Illanes Albornoz <lucio@lucioillanes.de> | 2021-08-24 12:56:46 +0200 |
| commit | b6b0134ae35ff3276dc49248517fd54d4a0a83d1 (patch) | |
| tree | 4827955e2c66d40e3505e6b4fecc6b978d176a10 | |
| parent | bb77a2ac90c0b3c805fa64c40e1fd7d6514ed91e (diff) | |
| download | midipix_build-b6b0134ae35ff3276dc49248517fd54d4a0a83d1.tar.bz2 midipix_build-b6b0134ae35ff3276dc49248517fd54d4a0a83d1.tar.xz | |
subr.rtl/rtl_fileop.subr:rtl_fileop(): implements chgrp.
subr.rtl/rtl_fileop.subr:rtl_fileop(): extend touch to accept optional timestamp.
| -rw-r--r-- | subr.rtl/rtl_fileop.subr | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/subr.rtl/rtl_fileop.subr b/subr.rtl/rtl_fileop.subr index dd82311e..53666eaf 100644 --- a/subr.rtl/rtl_fileop.subr +++ b/subr.rtl/rtl_fileop.subr @@ -24,7 +24,7 @@ rtlp_fileop_log() { rtl_fileop() { - local _op="${1}" _dst="" _mode="" _install_args="" _owner="" _rc=0 _src=""; shift; + local _op="${1}" _dst="" _group="" _install_args="" _mode="" _owner="" _rc=0 _src=""; shift; case "${_op}" in cd) if [ \( -z "${1}" \) -o ! \( -L "${1}" -o -e "${1}" \) ]; then rtl_log_msg fatalexit "Invalid or non-existent directory \`%s'." "${1}"; @@ -39,6 +39,13 @@ rtl_fileop() { rtlp_fileop_log "Changing file mode bits of \`${*}' to \`${_mode}'."; chmod -- "${_mode}" "${@}"; _rc="${?}"; fi; ;; + chgrp) if [ "${#}" -lt 2 ]; then + rtl_log_msg fatalexit "Missing parameters (in: chgrp %s.)" "${*}"; + elif _group="${1}" && shift\ + && rtlp_fileop_check "${PREFIX:-}" "${*}"; then + rtlp_fileop_log "Changing file group of \`${*}' to \`${_group}'."; + chgrp -- "${_group}" "${@}"; _rc="${?}"; + fi; ;; chown) if [ "${#}" -lt 2 ]; then rtl_log_msg fatalexit "Missing parameters (in: chown %s.)" "${*}"; elif _owner="${1}" && shift\ @@ -92,7 +99,13 @@ rtl_fileop() { rtlp_fileop_log "Moving \`${1}' to \`${2}' w/ -fs"; mv -f -- "${1}" "${2}"; _rc="${?}"; fi; ;; - mkdir|mkfifo|rm|source|source_opt|test|touch) + touch) if [ -z "${1}" ]; then + rtl_log_msg fatalexit "Missing parameters (in: touch %s.)" "${*}"; + elif rtlp_fileop_check "${PREFIX:-}" "${1}"; then + rtlp_fileop_log "Touching file \`${1}'${2:+ w/ timestamp \`${2}\'}."; + touch ${2:+-t "${2}"} -- "${1}"; _rc="${?}"; + fi; ;; + mkdir|mkfifo|rm|source|source_opt|test) while [ \( "${?}" -eq 0 \) -a \( ""${#}"" -gt 0 \) ]; do if [ -z "${1}" ]; then rtl_log_msg fatalexit "Missing parameters (in: %s %s.)" "${_op}" "${*}"; @@ -130,10 +143,6 @@ rtl_fileop() { && rtlp_fileop_check "${PREFIX:-}" "${1}"\ && ! [ \( -L "${1}" \) -o \( -e "${1}" \) ]; then return 1; - elif [ "${_op}" = touch ]\ - && rtlp_fileop_check "${PREFIX:-}" "${1}"; then - rtlp_fileop_log "Touching file \`${1}'."; - touch -- "${1}"; _rc="${?}"; fi; shift; done; ;; *) rtl_log_msg fatalexit "Error: rtl_fileop() called w/ invalid parameter(s): %s" "${*}"; ;; |