NAMEalert - Displays a popup alert box. Allegro game programming library.
SYNOPSIS#include <allegro.h> int alert(const char *s1, *s2, *s3, const char *b1, *b2, int c1, c2);
DESCRIPTIONDisplays a popup alert box, containing three lines of text (s1-s3), and with either one or two buttons. The text for these buttons is passed in 'b1' and 'b2' ('b2' may be NULL), and the keyboard shortcuts in 'c1' and 'c2' as ASCII value. Example: if (!exists(CONFIG_FILE)) alert(CONFIG_FILE, "not found.", "Using defaults.", "&Continue", NULL, 'c', 0);
RETURN VALUEReturns 1 or 2 depending on which button was clicked. If the alert is dismissed by pressing ESC when ESC is not one of the keyboard shortcuts, it treats it as a click on the second button (this is consistent with the common "Ok", "Cancel" alert).
SEE ALSOalert3(3alleg), gui_fg_color(3alleg), exgui(3alleg), expackf(3alleg),