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.TH "al_ustr_dup_substr" "3" "" "Allegro reference manual"
.SH NAME
al_ustr_dup_substr \- Allegro 5 API
.SH SYNOPSIS
.IP
.EX
#include \f[B]<allegro5/allegro.h>\f[R]

ALLEGRO_USTR *al_ustr_dup_substr(const ALLEGRO_USTR *us, int start_pos,
   int end_pos)
.EE
.SH DESCRIPTION
Return a new copy of a string, containing its contents in the byte
interval [\f[CR]start_pos\f[R], \f[CR]end_pos\f[R]).
The new string will be NUL terminated and will need to be freed with
al_ustr_free(3).
.PP
If necessary, use al_ustr_offset(3) to find the byte offsets for a given
code point that you are interested in.
.SH SEE ALSO
al_ustr_dup(3), al_ustr_free(3)