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.TH "al_ustr_insert_chr" "3alleg5" "" "Allegro reference manual" ""
.hy
.SH NAME
.PP
al_ustr_insert_chr - Allegro 5 API
.SH SYNOPSIS
.IP
.nf
\f[C]
#include <allegro5/allegro.h>

size_t al_ustr_insert_chr(ALLEGRO_USTR *us, int pos, int32_t c)
\f[R]
.fi
.SH DESCRIPTION
.PP
Insert a code point into \f[C]us\f[R] beginning at byte offset
\f[C]pos\f[R].
\f[C]pos\f[R] cannot be less than 0.
If \f[C]pos\f[R] is past the end of \f[C]us\f[R] then the space between
the end of the string and \f[C]pos\f[R] will be padded with NUL
(\f[C]\[aq]\[rs]0\[aq]\f[R]) bytes.
.PP
Returns the number of bytes inserted, or 0 on error.
.SH SEE ALSO
.PP
al_ustr_insert(3alleg5), al_ustr_insert_cstr(3alleg5)