[comp.os.msdos.programmer] spawn vs exec

ang@latcs1.oz.au (Ang Cheng Chai) (10/27/90)

Hi there,
	This has probably been asked before but in MSDOS, is there
any advantage in using spawn(replace) over an exec() apart from
portability.
Similarly a spawn() over an exec() and system().

Thanks in advance.
Chai.