Function expect_nodeid

tools/json-graph/src/jgflib.c:367–373

Checks whether token is string or number literal. */

/** Checks whether token is string or number literal. */
static void expect_nodeid(jsmntok_t *tok)
{
  /* Note: being an integer as opposed to float is not checked! */
  if (!(tok->type == JSMN_STRING && !tok->size ||
        tok->type == JSMN_PRIMITIVE && isdigit(input[tok->start])))
    error(tok, "string or integer literal");
}

/** Checks whether token is a false or true literal. */
static void expect_bool(jsmntok_t *tok)