Function insertHelper

src/ziplist.c:1821–1826

}

static unsigned char *insertHelper(unsigned char *zl, char ch, size_t len, unsigned char *pos) {
    assert(len <= ZIP_BIG_PREVLEN);
    unsigned char data[ZIP_BIG_PREVLEN] = {0};
    memset(data, ch, len);
    return ziplistInsert(zl, pos, data, len);
}

static int compareHelper(unsigned char *zl, char ch, size_t len, int index) {
    assert(len <= ZIP_BIG_PREVLEN);