diff options
Diffstat (limited to 'subr.rtl/rtl_filepath.subr')
| -rw-r--r-- | subr.rtl/rtl_filepath.subr | 59 |
1 files changed, 58 insertions, 1 deletions
diff --git a/subr.rtl/rtl_filepath.subr b/subr.rtl/rtl_filepath.subr index 3e24057f..a2f0f5c4 100644 --- a/subr.rtl/rtl_filepath.subr +++ b/subr.rtl/rtl_filepath.subr @@ -213,7 +213,7 @@ rtl_is_newer() { }; # -# rtl_patch_files() - +# rtl_patch_files() - patch files # @_patch_cwd: patch(1) -d directory # @_strip_count: patch(1) strip count # @_fn: name of function that produces patch filenames and takes the arguments @_rpatch_fname @_patch_idx @... @@ -246,4 +246,61 @@ rtl_patch_files() { return 0; }; +# +# rtl_set_perms_treeV() - set mode bits of directories and files +# @_mode_dir: mode bits for directories +# @_mode_file_exec: mode bits for executable files +# @_mode_file_nonexec: mode bits for non-executable files +# @...: list of base directory pathnames as positional parameters; empty strings are ignored +# +# Returns: zero (0) on success, non-zero (>0) on failure +# +rtl_set_perms_treeV() { + local _rspt_mode_dir="${1}" _rspt_mode_file_exec="${2}" _rspt_mode_file_nonexec="${3}" \ + _rspt_destdir="" _rspt_fname="" \ + IFS IFS0="${IFS}"; + shift 3; + + for _rspt_destdir in "${@}"; do + if [ -e "${_rspt_destdir}" ]; then + rtl_set_IFS_nl; + + for _rspt_fname in $(find "${_rspt_destdir}" -type d); do + if ! rtl_fileop chmod "${_rspt_mode_dir}" \ + "${_rspt_fname}"; + then + return 1; + fi; + done; + + for _rspt_fname in $(find \ + "${_rspt_destdir}" \ + \( -not -perm /0111 \) \ + -type f); + do + if ! rtl_fileop chmod "${_rspt_mode_file_nonexec}" \ + "${_rspt_fname}"; + then + return 1; + fi; + done; + + for _rspt_fname in $(find \ + "${_rspt_destdir}" \ + -perm /0111 \ + -type f); + do + if ! rtl_fileop chmod "${_rspt_mode_file_exec}" \ + "${_rspt_fname}"; + then + return 1; + fi; + done; + + IFS="${IFS0}"; + fi; + done; + return 0; +}; + # vim:filetype=sh textwidth=0 |