mem.bas

smallbasic for linux

#!/usr/local/bin/sbrun -g

b1=chr$(27)+"[1m"
b0=chr$(27)+"[21m"
t$=chr$(9)

?b1;"System Information";b0
?
if sbver>=0x506
	? "OS:",osname;" ";hex$(osver)
	? "SB:",hex$(sbver)
	? "Display",xmax;"x";ymax
	? "Colors",2^bpp
	? "Font:", txtw("a");"x";txth("a")
else
	? "SB: <= 0.5.5"
fi
?
?"Total free memory:";
? t$,
? round(fre(0)/1024);" KB"

?"Stack size:       ",
? t$,
? round(fre(-2)/1024);" KB"

?"Largest free memory block:",
? round(fre(-3)/1024);" KB"