.\" Automatically generated by Pandoc 3.1.3
.\"
.\" Define V font for inline verbatim, using C font in formats
.\" that render this, and otherwise B font.
.ie "\f[CB]x\f[]"x" \{\
. ftr V B
. ftr VI BI
. ftr VB B
. ftr VBI BI
.\}
.el \{\
. ftr V CR
. ftr VI CI
. ftr VB CB
. ftr VBI CBI
.\}
.TH "al_ustr_assign_substr" "3alleg5" "" "Allegro reference manual" ""
.hy
.SH NAME
.PP
al_ustr_assign_substr - Allegro 5 API
.SH SYNOPSIS
.IP
.nf
\f[C]
#include <allegro5/allegro.h>

bool al_ustr_assign_substr(ALLEGRO_USTR *us1, const ALLEGRO_USTR *us2,
   int start_pos, int end_pos)
\f[R]
.fi
.SH DESCRIPTION
.PP
Overwrite the string \f[V]us1\f[R] with the contents of \f[V]us2\f[R] in
the byte interval [\f[V]start_pos\f[R], \f[V]end_pos\f[R]).
The end points will be clamped to the bounds of \f[V]us2\f[R].
.PP
Usually you will first have to use al_ustr_offset(3alleg5) to find the
byte offsets.
.PP
Returns true on success, false on error.
.SH SEE ALSO
.PP
al_ustr_assign(3alleg5), al_ustr_assign_cstr(3alleg5)