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-rw-r--r--include/lib.sh13
1 files changed, 12 insertions, 1 deletions
diff --git a/include/lib.sh b/include/lib.sh
index 507a37c1..3f5e5d37 100644
--- a/include/lib.sh
+++ b/include/lib.sh
@@ -128,11 +128,22 @@ setvars()
printf "%s\n" "${_setvars% }"
}
+fe_()
+{
+ find_ex "x_" "$@"
+}
+
fx_()
{
+ find_ex "" "$@"
+}
+
+find_ex()
+{
+ errx="$1" && shift 1
fd="`mktemp`"
xx="$1" && shift 1
- find "$@" | sort > "$fd" || $err "!find $(echo "$@") > \"$fd\""
+ $errx find "$@" | sort > "$fd" || $err "!find $(echo "$@") > \"$fd\""
while read -r fx; do
"$xx" "$fx" || break; :
done < "$fd"