isprint
#define isprint(c) __isctype((c), _ISprint)
#define isprint(c) (AcpiGbl_Ctypes[(unsigned char)(c)] & (_ACPI_LO | _ACPI_UP | _ACPI_DI | _ACPI_XS | _ACPI_PU))
#define isprint(c) ((c) >= ' ' && (c) <= '~')
isprint(int c)
#undef isprint
void isprint() {}
void isprint() {}