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Shell: Keep the TTY on the same pgroup to get tty signals

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This allows the shell to be notified about SIGWINCH even when a child
process is running in the foreground.
This commit is contained in:
AnotherTest 2020-07-06 20:33:08 +04:30 • committed by Andreas Kling
parent 5fedf90bf9
commit 5cdb0ef2e5
4 changed files with 19 additions and 9 deletions
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5
Shell/Shell.h
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@ -71,6 +71,8 @@ class Shell : public Core::Object {
public:
constexpr static auto init_file_path = "~/shell-init.sh";
bool is_accepting_signals() const { return m_is_accepting_signals; }
int run_command(const StringView&);
RefPtr<Job> run_command(AST::Command&);
bool run_file(const String&, bool explicitly_invoked = true);
@ -104,7 +106,7 @@ public:
Vector<Line::CompletionSuggestion> complete_user(const String&, size_t offset);
Vector<Line::CompletionSuggestion> complete_option(const String&, const String&, size_t offset);
void take_back_stdin();
void restore_stdin();
u64 find_last_job_id() const;
const Job* find_job(u64 id);
@ -180,6 +182,7 @@ private:
StringBuilder m_complete_line_builder;
bool m_should_ignore_jobs_on_next_exit { false };
bool m_is_accepting_signals { true };
pid_t m_pid { 0 };
HashMap<String, RefPtr<AST::Value>> m_local_variables;