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| author | Michael Olbrich <m.olbrich@pengutronix.de> | 2022-11-11 14:27:26 +0100 |
|---|---|---|
| committer | Michael Olbrich <m.olbrich@pengutronix.de> | 2022-11-11 15:20:42 +0100 |
| commit | 2a79322e003754025c912239bf4fc9e87f2d3455 (patch) | |
| tree | 98cb9f5308ce6d40730ea9e44bfb6b54928562f9 | |
| parent | 9e3f90935bb6dbf135581e849c2dce271db8956d (diff) | |
| download | ptxdist-2a79322e003754025c912239bf4fc9e87f2d3455.tar.gz ptxdist-2a79322e003754025c912239bf4fc9e87f2d3455.tar.xz | |
ptxd_get_path: avoid calling 'ls'
ptxd_get_path is called a lot and doing this without executing another
program is faster.
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
| -rw-r--r-- | scripts/libptxdist.sh | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/scripts/libptxdist.sh b/scripts/libptxdist.sh index ee0ba39d3..8d72cdf1b 100644 --- a/scripts/libptxdist.sh +++ b/scripts/libptxdist.sh @@ -399,13 +399,15 @@ export -f ptxd_get_alternative # array "ptxd_reply" containing the found files/dirs # ptxd_get_path() { + local file [ -n "${1}" ] || return - local orig_IFS="${IFS}" - IFS=" -" - ptxd_reply=( $(command ls -f -d "${@}" 2>/dev/null) ) - IFS="${orig_IFS}" + ptxd_reply=() + for file in "${@}"; do + if [ -e "${file}" -o -h "${file}" ]; then + ptxd_reply[${#ptxd_reply[*]}]="${file}" + fi + done [ ${#ptxd_reply[@]} -ne 0 ] } |