mirror of
https://github.com/go-delve/delve.git
synced 2026-05-05 20:26:14 +02:00
57b6496c2e
* pkg/debugdetect: add package for detecting debugger attachment Implement new pkg/debugdetect package that detects if a program is running under a debugger on Linux, macOS, Windows, and FreeBSD. Platform-specific detection methods: - Linux: Parse /proc/self/status for TracerPid field - macOS: Use sysctl with KERN_PROC_PID to check P_TRACED flag - Windows: Call IsDebuggerPresent() Win32 API - FreeBSD: Try sysctl first, fall back to /proc/curproc/status Fixes #4243 Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
27 lines
797 B
Go
27 lines
797 B
Go
// Package debugdetect provides utilities for detecting if a program
|
|
// is running under a debugger.
|
|
//
|
|
// This is useful for applications that need to modify their behavior
|
|
// when being debugged, such as TUI applications that need to wait for
|
|
// debugger attachment before continuing startup.
|
|
//
|
|
// Example usage:
|
|
//
|
|
// attached, err := debugdetect.IsDebuggerAttached()
|
|
// if err != nil {
|
|
// log.Fatalf("Failed to detect debugger: %v", err)
|
|
// }
|
|
// if !attached {
|
|
// fmt.Println("Waiting for debugger...")
|
|
// for {
|
|
// if attached, _ := debugdetect.IsDebuggerAttached(); attached {
|
|
// break
|
|
// }
|
|
// time.Sleep(100 * time.Millisecond)
|
|
// }
|
|
// }
|
|
//
|
|
// Supported platforms: linux, darwin, windows, freebsd
|
|
// Detects: ptrace-based debuggers (Delve, gdb, lldb, etc.)
|
|
package debugdetect
|