Adding upstream version 2.52.6.

Signed-off-by: Daniel Baumann <daniel@debian.org>

internal/gopsutil/process/process_darwin_nocgo.go

@@ -0,0 +1,33 @@
+//go:build darwin && !cgo
+
+package process
+
+import (
+	"context"
+	"fmt"
+	"os/exec"
+	"strconv"
+	"strings"
+)
+
+func (p *Process) ExeWithContext(ctx context.Context) (string, error) {
+	lsof_bin, err := exec.LookPath("lsof")
+	if err != nil {
+		return "", err
+	}
+	out, err := invoke.CommandWithContext(ctx, lsof_bin, "-p", strconv.Itoa(int(p.Pid)), "-Fpfn")
+	if err != nil {
+		return "", fmt.Errorf("bad call to lsof: %s", err)
+	}
+	txtFound := 0
+	lines := strings.Split(string(out), "\n")
+	for i := 1; i < len(lines); i++ {
+		if lines[i] == "ftxt" {
+			txtFound++
+			if txtFound == 2 {
+				return lines[i-1][1:], nil
+			}
+		}
+	}
+	return "", fmt.Errorf("missing txt data returned by lsof")
+}