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path: root/noncore/apps/opie-console/procctl.cpp
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Diffstat (limited to 'noncore/apps/opie-console/procctl.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/apps/opie-console/procctl.cpp1
1 files changed, 0 insertions, 1 deletions
diff --git a/noncore/apps/opie-console/procctl.cpp b/noncore/apps/opie-console/procctl.cpp
index d1cfaf6..ff6bea8 100644
--- a/noncore/apps/opie-console/procctl.cpp
+++ b/noncore/apps/opie-console/procctl.cpp
@@ -50,48 +50,47 @@ void ProcCtl::remove( pid_t pi ) {
if ( pi == con->pid ) {
forw->prev = con->prev;
delete con;
return;
}
forw = con;
con = con->prev;
}
}
void ProcCtl::remove( ProcContainer con ) {
remove( con.pid );
}
int ProcCtl::status(pid_t pid )const{
ProcContainer *con = m_last;
while (con) {
if (con->pid == pid )
return con->status;
con = con->prev;
}
return -1;
}
void ProcCtl::signal_handler(int) {
- qWarning("signal handler in ProcCtl");
int status;
signal( SIGCHLD, signal_handler );
pid_t pi = waitpid( -1, &status, WNOHANG );
/*
* find the container for pid
*
*/
if ( pi < 0 ) {
return;
}
ProcContainer* con = m_last;
while (con) {
if ( con->pid == pi ) {
con->status = status;
char result = 1;
/* give a 'signal' */
::write(con->fd, &result, 1 );
}
con = con->prev;
}
}