Function c32issep

src/system.h:176–185

c32isblank() is too variable on non GLIBC platforms. E.g., does not include \u3000 ideographic space on musl. E.g., does include non-breaking space on Solaris and NetBSD. This equivalent is more consistent across systems. */

   E.g., does include non-breaking space on Solaris and NetBSD.
   This equivalent is more consistent across systems.  */
ATTRIBUTE_PURE
static inline bool
c32issep (char32_t wc)
{
#if defined __GLIBC__
  return !! c32isblank (wc);
#else
  return c32isspace (wc) && ! c32isvertspace (wc) && ! c32isnbspace (wc);
#endif
}

/* Return true if the current charset is UTF-8.  */
static inline bool