.sh-functions-find

#                                                            -*- shell-script -*-

relativeregex() {
    re="$1"
    dir="${2:-`pwd`}"
    printf '^%s/%s$' "$dir" "$re"
}

relativepartialregex() {
    re="$1"
    dir="${2:-`pwd`}"
    printf '^%s/.*%s.*$' "$dir" "$re"
}

filenameregex() {
    re="$1"
    printf '(^.*/)?%s$' "$re"
}

filenameinitialregex() {
    re="$1"
    dir="${2:-`pwd`}"
    printf '(^.*/)?%s.*$' "$re"
}

filenamepartialregex() {
    re="$1"
    dir="${2:-`pwd`}"
    printf '(^.*/)?.*%s.*$' "$re"
}