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

void\ al_append_native_text_log(ALLEGRO_TEXTLOG\ *textlog,
\ \ \ char\ const\ *format,\ ...)
\f[]
.fi
.SH DESCRIPTION
.PP
Appends a line of text to the message log window and scrolls to the
bottom (if the line would not be visible otherwise).
This works like printf.
A line is continued until you add a newline character.
.PP
If the window is NULL then this function will fall back to calling
printf.
This makes it convenient to support logging to a window or a terminal.