Differential D16223 Diff 43654 krusader/Archive/kr7zencryptionchecker.cpp

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krusader/Archive/kr7zencryptionchecker.cpp

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19 * along with Krusader. If not, see [http://www.gnu.org/licenses/]. * 19​ * along with Krusader. If not, see [http://www.gnu.org/licenses/]. *
20 *****************************************************************************/ 20​ *****************************************************************************/
21 21​
22#include "kr7zencryptionchecker.h" 22​#include "kr7zencryptionchecker.h"
23 23​
24Kr7zEncryptionChecker::Kr7zEncryptionChecker() : KProcess(), encrypted(false), lastData() 24​Kr7zEncryptionChecker::Kr7zEncryptionChecker() : KProcess(), encrypted(false), lastData()
25{ 25​{
26 setOutputChannelMode(KProcess::SeparateChannels); // without this output redirection has no effect! 26​ setOutputChannelMode(KProcess::SeparateChannels); // without this output redirection has no effect!
27 connect(this, SIGNAL(readyReadStandardOutput()), SLOT(receivedOutput())); 27​ connect(this, &Kr7zEncryptionChecker::readyReadStandardOutput, this, [=]() {receivedOutput(); });
28} 28​}
29 29​
30void Kr7zEncryptionChecker::setupChildProcess() 30​void Kr7zEncryptionChecker::setupChildProcess()
31{ 31​{
32 // This function is called after the fork but for the exec. We create a process group 32​ // This function is called after the fork but for the exec. We create a process group
33 // to work around a broken wrapper script of 7z. Without this only the wrapper is killed. 33​ // to work around a broken wrapper script of 7z. Without this only the wrapper is killed.
34 setsid(); // make this process leader of a new process group 34​ setsid(); // make this process leader of a new process group
35} 35​}
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