delve/pkg/proc/gdbserial/gdbserver_windows.go

package gdbserial

import "syscall"

func sysProcAttr(foreground bool) *syscall.SysProcAttr {
	return nil
}

func foregroundSignalsIgnore() {
}

func tcsetpgrp(fd uintptr, pid int) error {
	return nil
}
proc: refactoring: split backends to separate packages - move native backend to pkg/proc/native - move gdbserver backend to pkg/proc/gdbserial - move core dumps backend to pkg/proc/core 2017-04-21 06:55:53 +00:00			`package gdbserial`
proc: Implement target.Interface for gdbserver backend 2017-02-10 14:11:40 +00:00
			`import "syscall"`

proc/native,proc/gdbserial: ignore SIGTTIN, SIGTTOU when fg'ing target If we send a process to foreground while the headless instance may get a SIGTTOU/SIGTTIN, if not ignored this signal will stop the headless. It's not clear why this only happens the second time we do this but that's how it is. Also removes the direct syscall to TIOCSPGRP and lets the go runtime do it instead. Fixes #1279 2018-07-27 08:22:35 +00:00			`func sysProcAttr(foreground bool) *syscall.SysProcAttr {`
proc: Implement target.Interface for gdbserver backend 2017-02-10 14:11:40 +00:00			`return nil`
			`}`
proc/native,proc/gdbserial: let target access terminal Change the linux verison of proc/native and proc/gdbserial (with debugserver) so that they let the target process use the terminal when delve is launched in headless mode. Windows already worked, proc/gdbserial (with rr) already worked. I couldn't find a way to make proc/gdbserial (with lldb-server) work. No tests are added because I can't think of a way to test for foregroundness of a process. Fixes #65 2018-04-16 10:01:08 +00:00
proc/native,proc/gdbserial: ignore SIGTTIN, SIGTTOU when fg'ing target If we send a process to foreground while the headless instance may get a SIGTTOU/SIGTTIN, if not ignored this signal will stop the headless. It's not clear why this only happens the second time we do this but that's how it is. Also removes the direct syscall to TIOCSPGRP and lets the go runtime do it instead. Fixes #1279 2018-07-27 08:22:35 +00:00			`func foregroundSignalsIgnore() {`
proc/native,proc/gdbserial: let target access terminal Change the linux verison of proc/native and proc/gdbserial (with debugserver) so that they let the target process use the terminal when delve is launched in headless mode. Windows already worked, proc/gdbserial (with rr) already worked. I couldn't find a way to make proc/gdbserial (with lldb-server) work. No tests are added because I can't think of a way to test for foregroundness of a process. Fixes #65 2018-04-16 10:01:08 +00:00			`}`
proc/gdbserver: set child process pgrp as foreground group (#3205) Newer versions of debugserver (which contain [1]) will spawn the target process on a new process group, when we detect that this happen, and we are a headless instance and stdin is a tty, make the child process' process group the controlling group for the terminal. [1] https://reviews.llvm.org/rG33ac4fddc7906ba712c50cd3a9b02ae041d751ab 2022-12-05 17:38:00 +00:00
			`func tcsetpgrp(fd uintptr, pid int) error {`
			`return nil`
			`}`