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-rw-r--r--noncore/apps/opie-console/MyPty.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/noncore/apps/opie-console/MyPty.cpp b/noncore/apps/opie-console/MyPty.cpp
index 2570826..534f79a 100644
--- a/noncore/apps/opie-console/MyPty.cpp
+++ b/noncore/apps/opie-console/MyPty.cpp
@@ -84,129 +84,129 @@
#endif
#include "procctl.h"
#include "MyPty.h"
#undef VERBOSE_DEBUG
/* -------------------------------------------------------------------------- */
/*!
Informs the client program about the
actual size of the window.
*/
void MyPty::setSize(int lines, int columns)
{
qWarning("setting size");
struct winsize wsize;
wsize.ws_row = (unsigned short)lines;
wsize.ws_col = (unsigned short)columns;
if(m_fd < 0) return;
ioctl(m_fd,TIOCSWINSZ,(char *)&wsize);
}
void MyPty::donePty()
{
// This is code from the Qt DumbTerminal example
::close(m_fd);
if (m_cpid) {
kill(m_cpid, SIGHUP);
//waitpid(m_cpid, &status, 0);
delete m_sn_e;
delete m_sn_r;
m_sn_e = 0l;
m_sn_r = 0l;
}
m_cpid = 0;
m_fd = -1;
// emit done(status);
}
const char* MyPty::deviceName()
{
return m_ttynam;
}
void MyPty::error()
{
// This is code from the Qt DumbTerminal example
donePty();
}
void MyPty::start() {
char* cmd = "/bin/sh";
if ( QFile::exists( "/bin/bash" ) ) {
- char* cmd = "/bin/bash";
+ cmd = "/bin/bash";
}
QStrList lis;
int r =run(cmd, lis, 0, 0);
r = r;
}
/*!
start the client program.
*/
int MyPty::run(const char* cmd, QStrList &, const char*, int)
{
// This is code from the Qt DumbTerminal example
m_cpid = fork();
if ( !m_cpid ) {
// child - exec shell on tty
for (int sig = 1; sig < NSIG; sig++) signal(sig,SIG_DFL);
int ttyfd = ::open(m_ttynam, O_RDWR);
dup2(ttyfd, STDIN_FILENO);
dup2(ttyfd, STDOUT_FILENO);
dup2(ttyfd, STDERR_FILENO);
// should be done with tty, so close it
::close(ttyfd);
static struct termios ttmode;
if ( setsid() < 0 )
perror( "failed to set process group" );
#if defined (TIOCSCTTY)
// grabbed from APUE by Stevens
ioctl(STDIN_FILENO, TIOCSCTTY, 0);
#endif
tcgetattr( STDIN_FILENO, &ttmode );
ttmode.c_cc[VINTR] = 3;
ttmode.c_cc[VERASE] = 8;
tcsetattr( STDIN_FILENO, TCSANOW, &ttmode );
setenv("TERM",m_term,1);
setenv("COLORTERM","0",1);
if (getuid() == 0) {
char msg[] = "WARNING: You are running this shell as root!\n";
write(ttyfd, msg, sizeof(msg));
}
execl(cmd, cmd, 0);
donePty();
exit(-1);
}
// parent - continue as a widget
delete m_sn_r;
m_sn_r = new QSocketNotifier(m_fd,QSocketNotifier::Read,this);
delete m_sn_e;
m_sn_e = new QSocketNotifier(m_fd,QSocketNotifier::Exception,this);
connect(m_sn_r,SIGNAL(activated(int)),this,SLOT(readPty()));
connect(m_sn_e,SIGNAL(activated(int)),this,SLOT(error()));
return 0;
}
int MyPty::openPty()
{
// This is code from the Qt DumbTerminal example
int ptyfd = -1;
#ifdef HAVE_OPENPTY