* help needed with redirecting stdin
@ 2001-09-29 5:27 Nauman Akbar
2001-09-29 7:50 ` Alexandre Oliva
0 siblings, 1 reply; 2+ messages in thread
From: Nauman Akbar @ 2001-09-29 5:27 UTC (permalink / raw)
To: gcc-help
Hello
I am running gcc on Linux and Solaris. At command prompt I am redirecting
an input file to my binary, which is attached to stdin. I am using
gets() to read from stdin. After I am finished reading the file, I want
gets() to continue reading from console input. But I cant figure out
how? Can anyone help in this regard.
Regards
Nauman
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: help needed with redirecting stdin
2001-09-29 5:27 help needed with redirecting stdin Nauman Akbar
@ 2001-09-29 7:50 ` Alexandre Oliva
0 siblings, 0 replies; 2+ messages in thread
From: Alexandre Oliva @ 2001-09-29 7:50 UTC (permalink / raw)
To: Nauman Akbar; +Cc: gcc-help
On Sep 29, 2001, Nauman Akbar <b99094@cs.lums.edu.pk> wrote:
> I am running gcc on Linux and Solaris. At command prompt I am redirecting
> an input file to my binary, which is attached to stdin. I am using
> gets() to read from stdin. After I am finished reading the file, I want
> gets() to continue reading from console input.
freopen("/dev/tty", "r", stdin);
But this is not GCC-specific at all. Next time you have a generic
programming question, please ask in comp.lang.c or some other C
programming forum. This mailing list is for help installing GCC, or
using features specific to GCC.
--
Alexandre Oliva Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicamp oliva@{lsd.ic.unicamp.br, gnu.org}
Free Software Evangelist *Please* write to mailing lists, not to me
^ permalink raw reply [flat|nested] 2+ messages in thread
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