qcore_unix.cpp

Absolute File Name:

/home/qt/qt5_coco/qt5/qtbase/src/corelib/kernel/qcore_unix.cpp

Switch to Source code

Preprocessed file

Line Source Count

1 -

2 -

3 -

4 -

5 -

6 -

7 -

8 -

9 -

10 -

11 -

12 -

13 -

14 -

15 static inline bool time_update(struct timespec *tv, const struct timespec &start, -

16 const struct timespec &timeout) -

17 { -

18 -

19 -

20 struct timespec now = qt_gettime(); -

21 *tv = timeout + start - now; -

22 return tv->tv_sec >= 0; -

23 } -

24 -

25 -

26 static inline int qt_safe_selecttimespecToMillisecs(const struct timespec *ts) -

27 { -

return

executed 324551 times by 56 tests: return (ts == __null) ? -1 : (ts->tv_sec * 1000) + (ts->tv_nsec / 1000000);

Executed by:

tst_Lancelot
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QApplication
tst_QCommandLineParser
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusMarshall
tst_QDir
tst_QEventLoop
tst_QFile
tst_QFont
tst_QFtp
tst_QGuiEventLoop
tst_QHttpSocketEngine
tst_QIODevice
tst_QIcon
tst_QLocalSocket
tst_QLockFile
tst_QMimeDatabase
tst_QNetworkInterface
tst_QNetworkReply
...

(ts == __null) ? -1 :

executed 324551 times by 56 tests: return (ts == __null) ? -1 : (ts->tv_sec * 1000) + (ts->tv_nsec / 1000000);

Executed by:

tst_Lancelot
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QApplication
tst_QCommandLineParser
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusMarshall
tst_QDir
tst_QEventLoop
tst_QFile
tst_QFont
tst_QFtp
tst_QGuiEventLoop
tst_QHttpSocketEngine
tst_QIODevice
tst_QIcon
tst_QLocalSocket
tst_QLockFile
tst_QMimeDatabase
tst_QNetworkInterface
tst_QNetworkReply
...

324551

(ts->tv_sec * 1000) +

executed 324551 times by 56 tests: return (ts == __null) ? -1 : (ts->tv_sec * 1000) + (ts->tv_nsec / 1000000);

Executed by:

tst_Lancelot
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QApplication
tst_QCommandLineParser
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusMarshall
tst_QDir
tst_QEventLoop
tst_QFile
tst_QFont
tst_QFtp
tst_QGuiEventLoop
tst_QHttpSocketEngine
tst_QIODevice
tst_QIcon
tst_QLocalSocket
tst_QLockFile
tst_QMimeDatabase
tst_QNetworkInterface
tst_QNetworkReply
...

executed 324551 times by 56 tests: return (ts == __null) ? -1 : (ts->tv_sec * 1000) + (ts->tv_nsec / 1000000);

Executed by:

tst_Lancelot
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QApplication
tst_QCommandLineParser
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusMarshall
tst_QDir
tst_QEventLoop
tst_QFile
tst_QFont
tst_QFtp
tst_QGuiEventLoop
tst_QHttpSocketEngine
tst_QIODevice
tst_QIcon
tst_QLocalSocket
tst_QLockFile
tst_QMimeDatabase
tst_QNetworkInterface
tst_QNetworkReply
...

(ts->tv_nsec / 1000000);

executed 324551 times by 56 tests: return (ts == __null) ? -1 : (ts->tv_sec * 1000) + (ts->tv_nsec / 1000000);

Executed by:

tst_Lancelot
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QApplication
tst_QCommandLineParser
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusMarshall
tst_QDir
tst_QEventLoop
tst_QFile
tst_QFont
tst_QFtp
tst_QGuiEventLoop
tst_QHttpSocketEngine
tst_QIODevice
tst_QIcon
tst_QLocalSocket
tst_QLockFile
tst_QMimeDatabase
tst_QNetworkInterface
tst_QNetworkReply
...

324551

30 } -

31 -

32 -

33 -

34 int qt_poll(struct pollfd *fds, nfds_t nfds, fd_setconst struct timespec *fdreadtimeout_ts); -

35 -

36 static inline int qt_ppoll(struct pollfd *fds, fd_setnfds_t nfds, const struct timespec *fdwritetimeout_ts) -

37 { -

38 -

39 -

40 -

return

executed 324551 times by 56 tests: return ::poll(fds, nfds, timespecToMillisecs(timeout_ts));

Executed by:

tst_Lancelot
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QApplication
tst_QCommandLineParser
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusMarshall
tst_QDir
tst_QEventLoop
tst_QFile
tst_QFont
tst_QFtp
tst_QGuiEventLoop
tst_QHttpSocketEngine
tst_QIODevice
tst_QIcon
tst_QLocalSocket
tst_QLockFile
tst_QMimeDatabase
tst_QNetworkInterface
tst_QNetworkReply
...

::poll(fds

executed 324551 times by 56 tests: return ::poll(fds, nfds, timespecToMillisecs(timeout_ts));

Executed by:

tst_Lancelot
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QApplication
tst_QCommandLineParser
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusMarshall
tst_QDir
tst_QEventLoop
tst_QFile
tst_QFont
tst_QFtp
tst_QGuiEventLoop
tst_QHttpSocketEngine
tst_QIODevice
tst_QIcon
tst_QLocalSocket
tst_QLockFile
tst_QMimeDatabase
tst_QNetworkInterface
tst_QNetworkReply
...

executed 324551 times by 56 tests: return ::poll(fds, nfds, timespecToMillisecs(timeout_ts));

Executed by:

tst_Lancelot
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QApplication
tst_QCommandLineParser
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusMarshall
tst_QDir
tst_QEventLoop
tst_QFile
tst_QFont
tst_QFtp
tst_QGuiEventLoop
tst_QHttpSocketEngine
tst_QIODevice
tst_QIcon
tst_QLocalSocket
tst_QLockFile
tst_QMimeDatabase
tst_QNetworkInterface
tst_QNetworkReply
...

, fd_setnfds, timespecToMillisecs(timeout_ts));

executed 324551 times by 56 tests: return ::poll(fds, nfds, timespecToMillisecs(timeout_ts));

Executed by:

tst_Lancelot
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QApplication
tst_QCommandLineParser
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusMarshall
tst_QDir
tst_QEventLoop
tst_QFile
tst_QFont
tst_QFtp
tst_QGuiEventLoop
tst_QHttpSocketEngine
tst_QIODevice
tst_QIcon
tst_QLocalSocket
tst_QLockFile
tst_QMimeDatabase
tst_QNetworkInterface
tst_QNetworkReply
...

324551

42 -

43 -

44 -

45 } -

46 int qt_safe_poll(struct pollfd *fdexceptfds, nfds_t nfds, const struct timespec *orig_timeouttimeout_ts) -

47 { -

if (!orig_timeouttimeout_ts

!timeout_ts

Description

TRUE

evaluated 765 times by 13 tests

Evaluated by:

tst_QEventLoop
tst_QGuiEventLoop
tst_QLockFile
tst_QNetworkReply
tst_QNetworkSession
tst_QProcess
tst_QSslSocket
tst_QTcpSocket
tst_QUndoGroup
tst_QUndoStack
tst_QXmlSimpleReader
tst_qmake
tst_qmakelib

FALSE

evaluated 321646 times by 52 tests

Evaluated by:

tst_Lancelot
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QApplication
tst_QCommandLineParser
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusMarshall
tst_QDir
tst_QEventLoop
tst_QFile
tst_QFont
tst_QFtp
tst_QGuiEventLoop
tst_QHttpSocketEngine
tst_QIODevice
tst_QIcon
tst_QLocalSocket
tst_QLockFile
tst_QMimeDatabase
tst_QNetworkInterface
tst_QNetworkReply
...

) {

765-321646

49 -

50 int ret; -

do { ret = selectqt_ppoll(nfds, fdread, fdwritefds, fdexceptnfds, 0nullptr); }

executed 797 times by 13 tests: end of block

Executed by:

tst_QEventLoop
tst_QGuiEventLoop
tst_QLockFile
tst_QNetworkReply
tst_QNetworkSession
tst_QProcess
tst_QSslSocket
tst_QTcpSocket
tst_QUndoGroup
tst_QUndoStack
tst_QXmlSimpleReader
tst_qmake
tst_qmakelib

while (ret == -1

ret == -1	Description
TRUE	evaluated 32 times by 3 tests Evaluated by: tst_QProcess tst_qmake tst_qmakelib
FALSE	evaluated 765 times by 13 tests Evaluated by: tst_QEventLoop tst_QGuiEventLoop tst_QLockFile tst_QNetworkReply tst_QNetworkSession tst_QProcess tst_QSslSocket tst_QTcpSocket tst_QUndoGroup tst_QUndoStack tst_QXmlSimpleReader tst_qmake tst_qmakelib

&& (*

(*__errno_location ()) == 4	Description
TRUE	evaluated 32 times by 3 tests Evaluated by: tst_QProcess tst_qmake tst_qmakelib
FALSE	never evaluated

__errno_location ()) == 4

(*__errno_location ()) == 4	Description
TRUE	evaluated 32 times by 3 tests Evaluated by: tst_QProcess tst_qmake tst_qmakelib
FALSE	never evaluated

);

0-797

return

executed 765 times by 13 tests: return ret;

Executed by:

tst_QEventLoop
tst_QGuiEventLoop
tst_QLockFile
tst_QNetworkReply
tst_QNetworkSession
tst_QProcess
tst_QSslSocket
tst_QTcpSocket
tst_QUndoGroup
tst_QUndoStack
tst_QXmlSimpleReader
tst_qmake
tst_qmakelib

ret;

executed 765 times by 13 tests: return ret;

Executed by:

tst_QEventLoop
tst_QGuiEventLoop
tst_QLockFile
tst_QNetworkReply
tst_QNetworkSession
tst_QProcess
tst_QSslSocket
tst_QTcpSocket
tst_QUndoGroup
tst_QUndoStack
tst_QXmlSimpleReader
tst_qmake
tst_qmakelib

765

53 } -

54 -

55 timespec start = qt_gettime(); -

56 timespec timeout = *orig_timeout; -

int rettimeout_ts;

57 -

58 -

59 for(;;) { -

60 const int ret = ::pselectqt_ppoll(nfds, fdread, fdwritefds, fdexceptnfds, &timeout, 0); -

if (ret != -1

ret != -1

Description

TRUE

evaluated 321646 times by 53 tests

Evaluated by:

tst_Lancelot
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QApplication
tst_QCommandLineParser
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusMarshall
tst_QDir
tst_QEventLoop
tst_QFile
tst_QFont
tst_QFtp
tst_QGuiEventLoop
tst_QHttpSocketEngine
tst_QIODevice
tst_QIcon
tst_QLocalSocket
tst_QLockFile
tst_QMimeDatabase
tst_QNetworkInterface
tst_QNetworkReply
...

FALSE

evaluated 2108 times by 24 tests

Evaluated by:

tst_Lancelot
tst_QApplication
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDir
tst_QFont
tst_QIcon
tst_QMimeDatabase
tst_QNetworkSession
tst_QObject
tst_QProcess
tst_QProcess_and_GuiEventLoop
tst_QSharedMemory
tst_QSharedPointer
tst_QSystemSemaphore
tst_QUuid
tst_Selftests
tst_qdbuscpp2xml
tst_qdbusxml2cpp
tst_qmessagehandler
tst_qprocess - unknown status
tst_rcc
tst_uic

|| (*

(*__errno_location ()) != 4

Description

TRUE

never evaluated

FALSE

evaluated 2108 times by 24 tests

Evaluated by:

tst_Lancelot
tst_QApplication
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDir
tst_QFont
tst_QIcon
tst_QMimeDatabase
tst_QNetworkSession
tst_QObject
tst_QProcess
tst_QProcess_and_GuiEventLoop
tst_QSharedMemory
tst_QSharedPointer
tst_QSystemSemaphore
tst_QUuid
tst_Selftests
tst_qdbuscpp2xml
tst_qdbusxml2cpp
tst_qmessagehandler
tst_qprocess - unknown status
tst_rcc
tst_uic

__errno_location ()) != 4

(*__errno_location ()) != 4

Description

TRUE

never evaluated

FALSE

evaluated 2108 times by 24 tests

Evaluated by:

tst_Lancelot
tst_QApplication
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDir
tst_QFont
tst_QIcon
tst_QMimeDatabase
tst_QNetworkSession
tst_QObject
tst_QProcess
tst_QProcess_and_GuiEventLoop
tst_QSharedMemory
tst_QSharedPointer
tst_QSystemSemaphore
tst_QUuid
tst_Selftests
tst_qdbuscpp2xml
tst_qdbusxml2cpp
tst_qmessagehandler
tst_qprocess - unknown status
tst_rcc
tst_uic

)

0-321646

return

executed 321646 times by 53 tests: return ret;

Executed by:

tst_Lancelot
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QApplication
tst_QCommandLineParser
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusMarshall
tst_QDir
tst_QEventLoop
tst_QFile
tst_QFont
tst_QFtp
tst_QGuiEventLoop
tst_QHttpSocketEngine
tst_QIODevice
tst_QIcon
tst_QLocalSocket
tst_QLockFile
tst_QMimeDatabase
tst_QNetworkInterface
tst_QNetworkReply
...

ret;

executed 321646 times by 53 tests: return ret;

Executed by:

tst_Lancelot
tst_NetworkSelfTest
tst_PlatformSocketEngine
tst_QApplication
tst_QCommandLineParser
tst_QDBusAbstractAdaptor
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDBusInterface
tst_QDBusMarshall
tst_QDir
tst_QEventLoop
tst_QFile
tst_QFont
tst_QFtp
tst_QGuiEventLoop
tst_QHttpSocketEngine
tst_QIODevice
tst_QIcon
tst_QLocalSocket
tst_QLockFile
tst_QMimeDatabase
tst_QNetworkInterface
tst_QNetworkReply
...

321646

63 -

64 -

if (!time_update(&timeout, start, *orig_timeouttimeout_ts)

!time_update(&..., *timeout_ts)

Description

TRUE

never evaluated

FALSE

evaluated 2108 times by 24 tests

Evaluated by:

tst_Lancelot
tst_QApplication
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDir
tst_QFont
tst_QIcon
tst_QMimeDatabase
tst_QNetworkSession
tst_QObject
tst_QProcess
tst_QProcess_and_GuiEventLoop
tst_QSharedMemory
tst_QSharedPointer
tst_QSystemSemaphore
tst_QUuid
tst_Selftests
tst_qdbuscpp2xml
tst_qdbusxml2cpp
tst_qmessagehandler
tst_qprocess - unknown status
tst_rcc
tst_uic

) {

0-2108

66 -

67 -

return

never executed: return 0;

0;

never executed: return 0;

0

69 }} -

}

executed 2108 times by 24 tests: end of block

Executed by:

tst_Lancelot
tst_QApplication
tst_QDBusAbstractInterface
tst_QDBusConnection
tst_QDBusConnection_SpyHook
tst_QDir
tst_QFont
tst_QIcon
tst_QMimeDatabase
tst_QNetworkSession
tst_QObject
tst_QProcess
tst_QProcess_and_GuiEventLoop
tst_QSharedMemory
tst_QSharedPointer
tst_QSystemSemaphore
tst_QUuid
tst_Selftests
tst_qdbuscpp2xml
tst_qdbusxml2cpp
tst_qmessagehandler
tst_qprocess - unknown status
tst_rcc
tst_uic

2108

int qt_select_msecs(int nfds, fd_set *fdread, fd_set *fdwrite, int timeout)

{

if (timeout < 0)

return qt_safe_select(nfds, fdread, fdwrite, 0, 0);

struct timespec tv;

tv.tv_sec = timeout / 1000;

tv.tv_nsec = (timeout % 1000) * 1000 * 1000;

return qt_safe_select(nfds, fdread, fdwrite, 0, &tv);}

never executed: end of block

72 -

73 -

Switch to Source code

Preprocessed file

Generated by Squish Coco Non-Commercial 4.3.0-BETA-master-30-08-2018-4cb69e9