From: Erik Max Francis Newsgroups: comp.os.msdos.djgpp Subject: Re: Pointers to Functions, some help please? Date: Sun, 24 May 1998 16:54:06 -0700 Organization: Alcyone Systems Lines: 35 Message-ID: <3568B31E.4DC93551@alcyone.com> References: <35652BB5 DOT 337B AT linetap DOT com> NNTP-Posting-Host: charmaine.alcyone.com Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Precedence: bulk nebo wrote: > How does one initialize and access an array of pointers to > functions( assuming this is even possible ), under DJGPP. > Until now, I've had the need to only use a single pointer. > If anyone knows, I'd appreciate the help. Same as you'd for a single function pointer: int f(void); /* The function you want to point to */ int (*pf)(void) = f; /* The function pointer */ (*pf)(); /* Call the function through the function pointer */ So: int f(void), g(void), h(void); /* The three functions */ int (*apf[3])(void) = { f, g, h }; int i; for (i = 0; i < 3; i++) (*apf[i])(); /* Call each in a row */ Note that this is a general C question, and is not specific to DJGPP. -- Erik Max Francis, &tSftDotIotE / mailto:max AT alcyone DOT com Alcyone Systems / http://www.alcyone.com/max/ San Jose, California, United States / icbm:+37.20.07/-121.53.38 \ "Since when can wounded eyes see / If we weren't who we were" / Joi