Changeset 3666 for trunk/src/kmk/w32/winchildren.c

Timestamp:

Feb 21, 2025, 3:31:23 PM (5 months ago)

Author:

bird

Message:

kmk: More debugging code for the mysterious 'kmk: write error: stdout' problem...

File:

• trunk/src/kmk/w32/winchildren.c (modified) (7 diffs)

trunk/src/kmk/w32/winchildren.c

@@ -1287 +1287 @@
     extern int          process_priority;
 #endif
+#ifdef DEBUG_STDOUT_CLOSE_ISSUE
+    my_check_stdout("mkWinChildcareWorkerCreateProcess/entry");
+#endif
 
     /*
@@ -1450 +1453 @@
     CloseHandle(ProcInfo.hThread);
     kmk_cache_exec_image_w(pwszImageName);
+#ifdef DEBUG_STDOUT_CLOSE_ISSUE
+    my_check_stdout("mkWinChildcareWorkerCreateProcess/tail");
+#endif
     return 0;
 }
@@ -3589 +3595 @@
 {
     PWINCHILD pChild;
+#ifdef DEBUG_STDOUT_CLOSE_ISSUE
+    my_check_stdout ("MkWinChildWait/entry");
+#endif
 
     *pPid         = 0;
@@ -3601 +3610 @@
     {
         DWORD dwStatus = WaitForSingleObject(g_hEvtWaitChildren, INFINITE);
+#ifdef DEBUG_STDOUT_CLOSE_ISSUE
+        my_check_stdout ("MkWinChildWait/wakeup");
+#endif
         if (dwStatus == WAIT_FAILED)
             return (int)GetLastError();
@@ -3641 +3653 @@
     dir_cache_invalid_after_job();
 #endif
+#ifdef DEBUG_STDOUT_CLOSE_ISSUE
+    my_check_stdout ("MkWinChildWait/tail");
+#endif
     return 0;
 }
@@ -3678 +3693 @@
     WCHAR                  *pwszPathIgnored;
     int                     rc;
+#ifdef DEBUG_STDOUT_CLOSE_ISSUE
+    my_check_stdout("MkWinChildReExecMake/entry");
+#endif
 
     /*
@@ -3744 +3762 @@
 
         CloseHandle(ProcInfo.hProcess);
+#ifdef DEBUG_STDOUT_CLOSE_ISSUE
+        my_check_stdout("MkWinChildReExecMake/exit");
+#endif
         for (;;)
             exit(dwExitCode);