Parent Directory | Revision Log | Patch
revision 2209 by persson, Wed Oct 6 18:49:54 2010 UTC | revision 2210 by persson, Mon Jul 18 08:18:36 2011 UTC | |
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# | Line 221 MainForm::MainForm ( QWidget *pParent ) | Line 221 MainForm::MainForm ( QWidget *pParent ) |
221 | // Install SIGUSR1 signal handler. | // Install SIGUSR1 signal handler. |
222 | struct sigaction usr1; | struct sigaction usr1; |
223 | usr1.sa_handler = qsampler_sigusr1_handler; | usr1.sa_handler = qsampler_sigusr1_handler; |
224 | ::sigemptyset(&usr1.sa_mask); | sigemptyset(&usr1.sa_mask); |
225 | usr1.sa_flags = 0; | usr1.sa_flags = 0; |
226 | usr1.sa_flags |= SA_RESTART; | usr1.sa_flags |= SA_RESTART; |
227 | ::sigaction(SIGUSR1, &usr1, NULL); | ::sigaction(SIGUSR1, &usr1, NULL); |
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