Functions¶

int th_wcistis (thwchar_t wc)
Is the wide character convertible to a valid TIS-620 code? int th_wcisthai (thwchar_t wc)
Is the wide character a Thai character? int th_wciseng (thwchar_t wc)
Is the wide character an English character? int th_wcisthcons (thwchar_t wc)
Is the wide character a Thai consonant? int th_wcisthvowel (thwchar_t wc)
Is the wide character a Thai vowel? int th_wcisthtone (thwchar_t wc)
Is the wide character a Thai tone mark? int th_wcisthdiac (thwchar_t wc)
Is the wide character a Thai diacritic? int th_wcisthdigit (thwchar_t wc)
Is the character a Thai digit? int th_wcisthpunct (thwchar_t wc)
Is the character a Thai punctuation? int th_wcistaillesscons (thwchar_t wc)
Is the wide character a Thai consonant that fits the x-height? int th_wcisovershootcons (thwchar_t wc)
Is the wide character a Thai consonant with stem above ascender? int th_wcisundershootcons (thwchar_t wc)
Is the wide character a Thai consonant with stem below baseline? int th_wcisundersplitcons (thwchar_t wc)
Is the wide character a Thai consonant with split part below baseline? int th_wcisldvowel (thwchar_t wc)
Is the wide character a Thai leading vowel? int th_wcisflvowel (thwchar_t wc)
Is the wide character a Thai following vowel? int th_wcisupvowel (thwchar_t wc)
Is the wide character a Thai upper vowel? int th_wcisblvowel (thwchar_t wc)
Is the wide character a Thai below vowel? int th_wcchlevel (thwchar_t wc)
Position for rendering:

int th_wcchlevel (thwchar_twc)¶

Position for rendering:

• 3 = above/top
• 2 = top
• 1 = above
• 0 = base
• -1 = below

int th_wcistis (thwchar_twc)¶

Is the wide character convertible to a valid TIS-620 code? TIS-620 here means US-ASCII plus TIS-620 extension.