Esempi in C++ (Cpp) per VMPI_debugBreak

Esempio n. 1

File: PosixPortUtils.cpp Progetto: bsdf/trx

void assertSignalMask(uint32_t expected) {
#if (defined(AVMPLUS_MAC) || defined(linux)) && defined(DEBUG)
    sigset_t current_mask;
    sigemptyset(&current_mask);

    if (sigprocmask(0, NULL, &current_mask) == -1)  {
        VMPI_debugLog("signal mask query failed\n");
        VMPI_debugBreak();
    } else {
        for (int i = 0; i< 32; i++) {
            bool result = sigismember(&current_mask, i);
            if (result != (bool)(expected  & (1 << i))) {
                VMPI_debugLog("masks not equal\n");
                VMPI_debugBreak();
            }
        }
    }
#else // do nothing
    (void)expected;
    // will use the setjmp/longjmp calls that do save and restore
    // signal masks, so no need to verify that the signal mask
    // hasn't changed.

#endif
}

Esempio n. 2

File: AvmAssert.cpp Progetto: AdiKo/avmplus

 void AvmDebugMsg(const char* p, bool debugBreak)
 {
 #ifdef _DEBUG
     VMPI_debugLog(p);
     if(debugBreak)
         VMPI_debugBreak();
 #else
     (void)p;
     (void)debugBreak;
 #endif
 }

Esempio n. 3

File: PosixPortUtils.cpp Progetto: bsdf/trx

uint32_t querySignalMask() {
#if (defined(AVMPLUS_MAC) || defined(linux)) && defined(DEBUG)
    // will save just the 32 signals to avoid exposing sigset_t in ExceptionFrame
    sigset_t set;
    uint32_t mask = 0;
    if (sigprocmask(0, NULL, &set) == -1) {
        VMPI_debugLog("signal mask query failed\n");
        VMPI_debugBreak();
    }

    for (int i = 0; i< 32; i++) {
        if (sigismember(&set, i))
            mask |= (1 << i);
    }
    return mask;
#else
    // will use the setjmp/longjmp calls that do save and restore
    // signal masks, so no need to verify that the signal mask
    // hasn't changed.
    return 0;
#endif
}

Esempio n. 4

File: GCDebug.cpp Progetto: ajwfrost/avmplus

 void GCDebugMsg(const char* p, bool debugBreak)
 {
     VMPI_debugLog(p);
     if(debugBreak)
         VMPI_debugBreak();
 }