儲存庫 vbox 的更動 65375

時間撮記:

2017-1-19 下午03:00:19 (8 年 以前)

作者:

vboxsync

訊息:

ValidationKit: Implement support to query some process state on Windows when cdb.exe is available

檔案:

• trunk/src/VBox/ValidationKit/common/utils.py (修改) (1 筆差異)

trunk/src/VBox/ValidationKit/common/utils.py

@@ -789 +789 @@
             [ '/usr/bin/pmap', '%u' % (uPid,), ],
         ];
+    elif sHostOs == 'win':
+        # There are quite a few possibilities on Windows where to find CDB.
+        asCdbPathsCheck = [
+                              'c:\\Program Files\\Debugging Tools for Windows',
+                              'c:\\Program Files\\Debugging Tools for Windows (x64)',
+                              'c:\\Program Files\\Debugging Tools for Windows (x86)',
+                              'c:\\Program Files\\Windows Kits',
+                              'c:\\Program Files\\Windows Kits (x64)',
+                              'c:\\Program Files\\Windows Kits (x86)',
+                              'c:\\Programme\\Debugging Tools for Windows',
+                              'c:\\Programme\\Debugging Tools for Windows (x64)',
+                              'c:\\Programme\\Debugging Tools for Windows (x86)',
+                              'c:\\Programme\\Windows Kits',
+                              'c:\\Programme\\Windows Kits (x64)',
+                              'c:\\Programme\\Windows Kits (x86)'
+                          ];
+
+        sWinCdb = 'cdb'; # CDB must be in the path; better than nothing if we can't find anything in the paths above.
+        for sPath in asCdbPathsCheck:
+            fFound = False;
+            try:
+                for sDirPath, _, asFiles in os.walk(sPath):
+                    if 'cdb.exe' in asFiles:
+                        sWinCdb = os.path.join(sDirPath, 'cdb.exe');
+                        fFound = True;
+                        break;
+            except:
+                pass;
+
+            if fFound:
+                break;
+
+        #
+        # The commands used to gather the information are quite cryptic so they are explained
+        # below:
+        #     ~* f    -> Freeze all threads
+        #     ~* k    -> Acquire stack traces for all threads
+        #     lm -v   -> List of loaded modules, verbose
+        #     ~* u    -> Unfreeze all threads
+        #     .detach -> Detach from target process
+        #     q       -> Quit CDB
+        #
+        aasCmd = [sWinCdb, '-p', '%u' % (uPid,), '-c', '~* f; ~* k; lm -v; ~* u; .detach; q'];
     else:
         aasCmd = [];