diff options
| author | eldritch horrors <pennae@lix.systems> | 2024-04-05 20:35:13 +0200 |
|---|---|---|
| committer | eldritch horrors <pennae@lix.systems> | 2024-06-23 11:52:49 +0000 |
| commit | b43a2e84c4b2fa7cb1167693652702e6dac95f53 (patch) | |
| tree | c6fa909571c64bd5c5d8b8e70892bf64452ae791 /src/libutil/processes.hh | |
| parent | a9949f4760fea60ee790c27629e9620bf3ab5e3f (diff) | |
libutil: make Pid -> pid_t operations explicit
Change-Id: I3137cc140590001fe7ba542844e735944a0a9255
Diffstat (limited to 'src/libutil/processes.hh')
| -rw-r--r-- | src/libutil/processes.hh | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/libutil/processes.hh b/src/libutil/processes.hh index b84fc7c4b..2079e1b36 100644 --- a/src/libutil/processes.hh +++ b/src/libutil/processes.hh @@ -29,13 +29,14 @@ public: Pid(pid_t pid); ~Pid() noexcept(false); void operator =(pid_t pid); - operator pid_t(); + explicit operator bool() const { return pid != -1; } int kill(); int wait(); void setSeparatePG(bool separatePG); void setKillSignal(int signal); pid_t release(); + pid_t get() const { return pid; } }; /** |