bash-svn_status.sh

#!/usr/bin/env bash

main() {
    local -A count
    local -a result
    local i

    while read -r i; do
        case "${i:0:1}" in
            A | C | D | I | M | R | X ) (( count["${i:0:1}"]++ ));;
            "?" ) (( count["q"]++ ));;
            "!" ) (( count["b"]++ ));;
            "~" ) (( count["t"]++ ));;
        esac
    done < <(svn --non-interactive status --depth="immediates")

    for i in "A" "C" "D" "I" "M" "R" "X" "q" "b" "t"; do
        (( count["${i}"] > 0 )) || continue
        case "${i}" in
            q ) result+=( "?:${count["$i"]}" );;
            b ) result+=( "!:${count["$i"]}" );;
            t ) result+=( "~:${count["$i"]}" );;
            * ) result+=( "${i}:${count["$i"]}" );;
        esac
    done

    printf '%s' "${result[*]}"
}

main