Function model_get_bool

ds4.c:1796–1804

    ds4_vlog(fp, type, fmt, ap);
    va_end(ap);
}

static bool write_f32_binary_file(const char *path, const float *data, uint64_t n) {
    FILE *fp = fopen(path, "wb");
    if (!fp) {
        fprintf(stderr, "ds4: failed to open %s for writing: %s\n", path, strerror(errno));
        return false;
    }
    const size_t nw = fwrite(data, sizeof(float), (size_t)n, fp);
    const bool ok = nw == (size_t)n && fclose(fp) == 0;
    if (!ok) {
        fprintf(stderr, "ds4: failed to write %s\n", path);