Function expect_bool

tools/json-graph/src/jgflib.c:376–380

Checks whether token is a false or true literal. */

/** Checks whether token is a false or true literal. */
static void expect_bool(jsmntok_t *tok)
{
  if (!(tok->type == JSMN_PRIMITIVE && strchr("ft", input[tok->start])))
    error(tok, "boolean value false or true");
}

/** Checks whether token is a string or primitive. */
static void expect_scalar(jsmntok_t *tok)