Function cbm_init

internal/cbm/cbm.c:350–363

static int cbm_initialized = 0;

int cbm_init(void) {
    if (cbm_initialized) {
        return 0;
    }
    enum { CBM_INIT_DONE = 1 };
    cbm_initialized = CBM_INIT_DONE;
    /* Defense-in-depth allocator binds (idempotent). main() calls cbm_alloc_init
     * first; this covers non-main entry points (pipeline passes call cbm_init).
     * For sqlite the SQLITE_CONFIG_MALLOC bind only takes effect if it runs
     * before sqlite initializes — main() guarantees that ordering; here it is a
     * best-effort idempotent re-assert for paths that never hit main(). */
    cbm_alloc_init();
    return 0;
}

void cbm_reset_thread_parser(void) {
    // Release parser's internal slab-allocated subtrees (stack, cached token).