Changeset 777 for trunk/dll/dirsize.c

Timestamp:

Aug 11, 2007, 11:41:10 PM (18 years ago)

Author:

Gregg Young

Message:

A safer solution to increase FindBuf for dir sizes scan

File:

• trunk/dll/dirsize.c (modified) (1 diff)

trunk/dll/dirsize.c

@@ -254 +254 @@
       }                                 // for matches
       if (*pchStopFlag)
-        break;
+        break;
       DosSleep(1);
       nm = FilesToGet;                          /* FilesToGet */
       y++;
       pffb = xrealloc(pffb, y * (nm + 1) * sizeof(FILEFINDBUF4), pszSrcFile, __LINE__);
-      DosError(FERR_DISABLEHARDERR);
-      rc = DosFindNext(hdir, pffb, (nm + 1) * sizeof(FILEFINDBUF4), &nm);
+      if (!pffb)
+        break;
+     DosError(FERR_DISABLEHARDERR);
+      rc = DosFindNext(hdir, pffb, y * (nm + 1) * sizeof(FILEFINDBUF4), &nm);
     }                                   // while more found
     DosFindClose(hdir);