spawn: add optional reaper callback, return pid_t

This will allow spawn() callers to do things when the spawned process
has terminated.
This commit is contained in:
Daniel Eklöf 2024-07-23 06:57:30 +02:00
parent 57af75f988
commit a42f990818
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GPG key ID: 5BBD4992C116573F
6 changed files with 26 additions and 19 deletions

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@ -306,8 +306,8 @@ execute_binding(struct seat *seat, struct terminal *term,
}
}
if (!spawn(term->reaper, term->cwd, binding->aux->pipe.args,
pipe_fd[0], stdout_fd, stderr_fd, NULL))
if (spawn(term->reaper, term->cwd, binding->aux->pipe.args,
pipe_fd[0], stdout_fd, stderr_fd, NULL, NULL, NULL) < 0)
goto pipe_err;
/* Close read end */