.\" Automatically generated by Pandoc 2.2.1 .\" .TH "al_ustr_rfind_str" "3alleg5" "" "Allegro reference manual" "" .hy .SH NAME .PP al_ustr_rfind_str \- Allegro 5 API .SH SYNOPSIS .IP .nf \f[C] #include\ int\ al_ustr_rfind_str(const\ ALLEGRO_USTR\ *haystack,\ int\ end_pos, \ \ \ const\ ALLEGRO_USTR\ *needle) \f[] .fi .SH DESCRIPTION .PP Find the last occurrence of string \f[C]needle\f[] in \f[C]haystack\f[] before byte offset \f[C]end_pos\f[] (exclusive). Return the byte offset of the occurrence if it is found, otherwise return \-1. .SH SEE ALSO .PP al_ustr_rfind_cstr(3alleg5), al_ustr_find_str(3alleg5)