#include <poll.h>
#include <sys/types.h>
#include <sys/wait.h>
+#include <fcntl.h>
int bidirpipe(int pfd[], const char *cmd , const char * const argv[], const char *cwd )
{
// get one read ,one write and the err pipe to the prog..
pid = bidirpipe(fd, cmdline, argv, m_cwd.length() ? m_cwd.c_str() : 0);
-
if ( pid == -1 )
return -3;
// eDebug("pipe in = %d, out = %d, err = %d", fd[0], fd[1], fd[2]);
+ ::fcntl(fd[1], F_SETFL, O_NONBLOCK);
+ ::fcntl(fd[2], F_SETFL, O_NONBLOCK);
in = new eSocketNotifier(eApp, fd[0], eSocketNotifier::Read|eSocketNotifier::Priority|eSocketNotifier::Hungup );
out = new eSocketNotifier(eApp, fd[1], eSocketNotifier::Write, false);
err = new eSocketNotifier(eApp, fd[2], eSocketNotifier::Read|eSocketNotifier::Priority );
if (what & (eSocketNotifier::Priority|eSocketNotifier::Read))
{
// eDebug("what = %d");
- char buf[2048];
+ char buf[2049];
int rd;
- while((rd = read(fd[0], buf, 2047)) > 0)
+ while((rd = read(fd[0], buf, 2048)) > 0)
{
-/* for ( int i = 0; i < rd; i++ )
- eDebug("%d = %c (%02x)", i, buf[i], buf[i] );*/
buf[rd]=0;
/*emit*/ dataAvail(buf);
if (!hungup)
break;
}
}
+ readyErrRead(eSocketNotifier::Priority|eSocketNotifier::Read); /* be sure to flush all data which might be already written */
if (hungup)
{
eDebug("child has terminated");
if (what & (eSocketNotifier::Priority|eSocketNotifier::Read))
{
// eDebug("what = %d");
- char buf[2048];
+ char buf[2049];
int rd;
- while((rd = read(fd[2], buf, 2047)) > 0)
+ while((rd = read(fd[2], buf, 2048)) > 0)
{
/* for ( int i = 0; i < rd; i++ )
eDebug("%d = %c (%02x)", i, buf[i], buf[i] );*/