fcft_precompose - pre-compose two wide characters into one

fcft_precompose() composes the base and comb wide characters into a single wide character.  For  example,
       L'a' + L'\u0301' can be combined to L'á'.

       If  *_is_from_primary  are  non-NULL, they will be true if the corresponding wide character exists in the
       primary font. If false, it does not exist in the primary font and  fcft_codepoint_rasterize()  will  pick
       the glyph from one of the fallback fonts.

       fcft_precompose - pre-compose two wide characters into one

       On success, fcft_precompose() returns a composed wide character. On error, (uint32_t)-1 is returned.

fcft_codepoint_rasterize(), fcft_kerning()

3.3.1                                              2025-03-22                                 fcft_precompose(3)

#include<fcft/fcft.h>boolfcft_precompose(conststructfcft_font*font,uint32_tbase,uint32_tcomb,bool*base_is_from_primary,bool*comb_is_from_primary,bool*composed_is_from_primary);