Kalle Olavi Niemitalo <k...@iki.fi> writes: > With strace, it looks like CVS sets SIG_IGN as the handler of > SIGINT and SIGQUIT only in the parent process after forking, not > in the child process that executes the editor. > > CVS also temporarily blocks signals by calling sigprocmask, but > it undoes that before it forks or waits for the child process.
This emulates what system(3) does. Andreas. -- Andreas Schwab, sch...@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different." -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html