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When forkExec is called it begins to ignore all SIGCHLD signals for the rest of the progam's execution so that they are automatically reaped. However, this means that subsequent waitpid calls in the exec function will always fail. So instead handle SIGCHLD by reaping any processes created by forkExec and ignoring all others so that they can be handled directly by the exec function. |
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.. | ||
modules | ||
util | ||
ALabel.hpp | ||
AModule.hpp | ||
bar.hpp | ||
client.hpp | ||
factory.hpp | ||
IModule.hpp |