awkrs 0.1.38

Awk implementation in Rust with broad CLI compatibility, parallel records, and experimental Cranelift JIT
Documentation 
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# bulk:1541
function pb_and(a, b,    r, i, ai, bi, p) {
    r = 0
    p = 1
    for (i = 0; i < 32; i++) {
        ai = a % 2
        a = int(a / 2)
        bi = b % 2
        b = int(b / 2)
        if (ai && bi) {
            r += p
        }
        p *= 2
        if (a == 0 && b == 0) {
            break
        }
    }
    return r
}
function pb_or(a, b,    r, i, ai, bi, p) {
    r = 0
    p = 1
    for (i = 0; i < 32; i++) {
        ai = a % 2
        a = int(a / 2)
        bi = b % 2
        b = int(b / 2)
        if (ai || bi) {
            r += p
        }
        p *= 2
        if (a == 0 && b == 0) {
            break
        }
    }
    return r
}
function pb_xor(a, b,    r, i, ai, bi, p) {
    r = 0
    p = 1
    for (i = 0; i < 32; i++) {
        ai = a % 2
        a = int(a / 2)
        bi = b % 2
        b = int(b / 2)
        if ((ai && !bi) || (!ai && bi)) {
            r += p
        }
        p *= 2
        if (a == 0 && b == 0) {
            break
        }
    }
    return r
}
function pb_lshift(x, n,    i) {
    for (i = 0; i < n; i++) {
        x *= 2
    }
    return x
}
function pb_rshift(x, n,    i) {
    for (i = 0; i < n; i++) {
        x = int(x / 2)
    }
    return x
}
BEGIN {
    printf "%d\n", pb_or(8, 2)
    printf "%d\n", (21 < 10) + (10 < 61) * 2
    printf "%s\n", substr("0123456789", 1, 4)
    { _s = ""; for (_i = 0; _i < 1 + 2; _i++) _s = _s "0"; printf "%d\n", length(_s) }
}