.TH "al_ustr_rfind_chr(3alleg5) Allegro reference manual" "" "" "" "" .SH NAME .PP al_ustr_rfind_chr \- Allegro 5 API .SH SYNOPSIS .IP .nf \f[C] #include\ int\ al_ustr_rfind_chr(const\ ALLEGRO_USTR\ *us,\ int\ end_pos,\ int32_t\ c) \f[] .fi .SH DESCRIPTION .PP Search for the encoding of code point \f[C]c\f[] in \f[C]us\f[] backwards from byte offset \f[C]end_pos\f[] (exclusive). Returns the position where it is found or \-1 if it is not found. .SH SEE ALSO .PP al_ustr_find_chr(3alleg5)