Allow relative paths for I/O redirection.

[nssm.git] / registry.cpp

diff --git a/registry.cpp b/registry.cpp
index 59b8c48..e192529 100644 (file)
--- a/registry.cpp
+++ b/registry.cpp
@@ -387,13 +387,22 @@ int get_parameters(nssm_service_t *service, STARTUPINFO *si) {
     }\r
   }\r
 \r
+  /* Change to startup directory in case stdout/stderr are relative paths. */\r
+  TCHAR cwd[MAX_PATH];\r
+  GetCurrentDirectory(_countof(cwd), cwd);\r
+  SetCurrentDirectory(service->dir);\r
+\r
   /* Try to get stdout and stderr */\r
   if (get_output_handles(key, si)) {\r
     log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_GET_OUTPUT_HANDLES_FAILED, service->name, 0);\r
     RegCloseKey(key);\r
+    SetCurrentDirectory(cwd);\r
     return 5;\r
   }\r
 \r
+  /* Change back in case the startup directory needs to be deleted. */\r
+  SetCurrentDirectory(cwd);\r
+\r
   /* Try to get throttle restart delay */\r
   override_milliseconds(service->name, key, NSSM_REG_THROTTLE, &service->throttle_delay, NSSM_RESET_THROTTLE_RESTART, NSSM_EVENT_BOGUS_THROTTLE);\r
 \r