Changeset 1004 for trunk/dll/init.c

Timestamp:

Apr 20, 2008, 7:59:34 PM (17 years ago)

Author:

Gregg Young

Message:

Change default command line length to 1024; remove additional hard coded command line lengths

File:

• trunk/dll/init.c (modified) (2 diffs)

trunk/dll/init.c

@@ -45 +45 @@
   08 Mar 08 JBS Ticket 230: Replace prefixless INI keys for default directory containers with
                 keys using a "DirCnr." prefix
+  20 Apr 08 GKY Change default cmd line length to 1024 Ask once if user wants to reset it.
 
 ***********************************************************************/
@@ -996 +997 @@
   size = sizeof(ULONG);
   PrfQueryProfileData(fmprof, appname, "MaxComLineStrg", &MaxComLineStrg, &size);
+  // Give user one chance to reset the default command line length to 1024 (4os2's unexpanded max)
+  if (MaxComLineStrg == 2048) {
+    BOOL MaxComLineChecked = FALSE;
+
+    size = sizeof(BOOL);
+    PrfQueryProfileData(fmprof, appname, "MaxComLineChecked", &MaxComLineChecked, &size);
+    if (!MaxComLineChecked) {
+      ret = saymsg(MB_YESNO,
+                   HWND_DESKTOP,
+                   NullStr,
+                   GetPString(IDS_CHANGECMDLINELENGTHDEFAULT));
+      if (ret == MBID_YES)
+        MaxComLineStrg = 1024;
+      MaxComLineChecked = TRUE;
+      PrfWriteProfileData(fmprof, appname, "MaxComLineChecked", &MaxComLineChecked, sizeof(BOOL));
+    }
+  }
   if (MaxComLineStrg < CMDLNLNGTH_MIN)
     MaxComLineStrg = CMDLNLNGTH_MIN;