Przemyslaw Czerpak napsal(a):
Nice but it will not work as expected in all cases.
If stderr output is longer then PIPE buffer size this code will create
deadlock. If if passed stdin is longer then PIPE buffer size then is
truncated in hidden.
This deadlock in this code can be used to exploit in t
On 2009.06.16., at 22:46, Przemyslaw Czerpak wrote:
On Tue, 16 Jun 2009, Szak�ts Viktor wrote:
Thanks Davor.
Here's a slightly tweaked version:
---
#include "common.ch"
#include "fileio.ch"
FUNCTION hb_processRun( cCommand, cStdIn, cStdOut, cStdErr )
LOCAL hProcess
LOCAL hStdIn, hStdOut,
On Tue, 16 Jun 2009, Szak�ts Viktor wrote:
> Thanks Davor.
> Here's a slightly tweaked version:
> ---
> #include "common.ch"
> #include "fileio.ch"
>
> FUNCTION hb_processRun( cCommand, cStdIn, cStdOut, cStdErr )
>LOCAL hProcess
>LOCAL hStdIn, hStdOut, hStdErr
>LOCAL nErrorLevel
>h
Viktor Szakáts napsal(a):
Thanks Davor.
Here's a slightly tweaked version:
Great
Note, that I don't make a much tests, but seem to work as expected, only
I have no idea what function return in nErrorLevel. In case that all is
ok, expected behavior is that 0 be returned, but function return -2
Thanks Davor.
Here's a slightly tweaked version:
---
#include "common.ch"
#include "fileio.ch"
FUNCTION hb_processRun( cCommand, cStdIn, cStdOut, cStdErr )
LOCAL hProcess
LOCAL hStdIn, hStdOut, hStdErr
LOCAL nErrorLevel
hProcess := hb_processOpen( cCommand, @hStdIn, @hStdOut, @hStdEr
Hi all
I need to have run command with standard input, std. output and error
output which I use in past. After discover found hb_process* functions
and find that are little difficult to use.
Attached is syscmd.prg and is good example of using hb_process*
functions. I get inspired with uhttpd
