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using SIGSTOP (avoid interactive signal blocking) (#2)

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Amos Bird 2018-04-18 15:17:24 +08:00 committed by Fangrui Song
parent fa9df5bcef
commit b4cca890c6
1 changed files with 1 additions and 1 deletions
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2
src/platform_posix.cc
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@ -199,7 +199,7 @@ void TraceMe() {
// In gdb, you need to invoke `signal SIGCONT` if you want ccls to continue
// after detaching.
if (getenv("CCLS_TRACEME"))
raise(SIGTSTP);
raise(SIGSTOP);
}
std::string GetExternalCommandOutput(const std::vector<std::string>& command,