Re: Programing Question

2003-03-30 Thread Harley D. Eades III
Pigeon wrote: On Sat, Mar 29, 2003 at 09:10:37PM -0600, Harley D. Eades III wrote: Pigeon wrote: On Sat, Mar 29, 2003 at 12:09:44AM -0600, Harley D. Eades III wrote: Hello, This might be off topic, but I hope someone can answer a question for me. Is there any documentation on parpo

Re: Programing Question

2003-03-30 Thread Pigeon
On Sat, Mar 29, 2003 at 09:10:37PM -0600, Harley D. Eades III wrote: > Pigeon wrote: > >On Sat, Mar 29, 2003 at 12:09:44AM -0600, Harley D. Eades III wrote: > >>Hello, > >> This might be off topic, but I hope someone can answer a question > >>for me. Is there any documentation on parport.h parpor

Re: Programing Question

2003-03-29 Thread Harley D. Eades III
Pigeon wrote: On Sat, Mar 29, 2003 at 12:09:44AM -0600, Harley D. Eades III wrote: Hello, This might be off topic, but I hope someone can answer a question for me. Is there any documentation on parport.h parport_pc.h. I seem to get err's when I try to use either of them. Do you have to lin

Re: Programing Question

2003-03-29 Thread Pigeon
On Sat, Mar 29, 2003 at 12:09:44AM -0600, Harley D. Eades III wrote: > Hello, >This might be off topic, but I hope someone can answer a question > for me. Is there any documentation on parport.h parport_pc.h. I seem to > get err's when I try to use either of them. > Do you have to link to a

Re: Programing Question

2003-03-28 Thread Eric G. Miller
On Sat, Mar 29, 2003 at 12:09:44AM -0600, Harley D. Eades III wrote: > Hello, >This might be off topic, but I hope someone can answer a question > for me. Is there any documentation on parport.h parport_pc.h. I seem to > get err's when I try to use either of them. > Do you have to link to a

Programing Question

2003-03-28 Thread Harley D. Eades III
Hello, This might be off topic, but I hope someone can answer a question for me. Is there any documentation on parport.h parport_pc.h. I seem to get err's when I try to use either of them. Do you have to link to a lib? I am not shere I am trying to learn more about devices and such. Any help

Re: unix programing question

2002-03-12 Thread Colin Watson
On Tue, Mar 12, 2002 at 02:43:14PM +0800, a wrote: > i use popen to run a command and read output from the command, > but the command outputs error message to something else than std out. > > how can i read the error message? Another homework question? Please don't. There's plenty of documentatio

Re: unix programing question

2002-03-12 Thread Crispin Wellington
On Tue, 2002-03-12 at 14:43, a wrote: > i use popen to run a command and read output from the command, > but the command outputs error message to something else than std out. > > how can i read the error message? popen is not really your command. use pipe() to create pipe pairs. One for stdout, s

Re: unix programing question

2002-03-12 Thread Sean 'Shaleh' Perry
On 12-Mar-2002 a wrote: > i use popen to run a command and read output from the command, > but the command outputs error message to something else than std out. > > how can i read the error message? > > i'll leave the list soon, please reply to [EMAIL PROTECTED] > Advanced Programming in the U

unix programing question

2002-03-12 Thread a
i use popen to run a command and read output from the command, but the command outputs error message to something else than std out. how can i read the error message? i'll leave the list soon, please reply to [EMAIL PROTECTED]