GNU/Linux |
RedHat 5.2(Apollo) |
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pause(2) |
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pause − wait for signal
#include <unistd.h>
int pause(void);
The pause system call causes the invoking process to sleep until a signal is received.
pause always returns −1, and errno is set to ERESTARTNOHAND.
EINTR |
signal was received. |
SVr4, SVID, POSIX, X/OPEN, BSD 4.3
kill(2), select(2), signal(2)
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pause(2) | ![]() |