Changeset 180

Timestamp:

Jul 2, 2002, 5:27:26 PM (23 years ago)

Author:

umoeller

Message:

Final sources for V0.9.19.

Location:

trunk

Files:

• include/helpers/wphandle.h (modified) (4 diffs)
• src/helpers/wphandle.c (modified) (6 diffs)
• strrpl.exe (modified) ( previous)
• xdoc.exe (modified) ( previous)

trunk/include/helpers/wphandle.h

@@ -44 +44 @@
     #define ERROR_WPH_FIRST                         41000
 
-    #define ERROR_WPH_CRASHED                       (ERROR_WPH_FIRST +   0)
+    // #define ERROR_WPH_CRASHED                       (ERROR_WPH_FIRST +   0)
+                // now using ERROR_PROTECTION_VIOLATION instead
+                // V0.9.19 (2002-07-01) [umoeller]
     #define ERROR_WPH_NO_BASECLASS_DATA             (ERROR_WPH_FIRST +   1)
     #define ERROR_WPH_NO_ACTIVEHANDLES_DATA         (ERROR_WPH_FIRST +   2)
@@ -50 +52 @@
     #define ERROR_WPH_NO_HANDLES_DATA               (ERROR_WPH_FIRST +   4)
     #define ERROR_WPH_CORRUPT_HANDLES_DATA          (ERROR_WPH_FIRST +   5)
+                // cannot determine format (invalid keywords)
     #define ERROR_WPH_INVALID_PARENT_HANDLE         (ERROR_WPH_FIRST +   6)
     #define ERROR_WPH_CANNOT_FIND_HANDLE            (ERROR_WPH_FIRST +   7)
@@ -58 +61 @@
     #define ERROR_WPH_NO_MATCHING_ROOT_DIR          (ERROR_WPH_FIRST +  12)
     #define ERROR_WPH_NOT_FILESYSTEM_HANDLE         (ERROR_WPH_FIRST +  13)
-
-    #define ERROR_WPH_LAST                          (ERROR_WPH_FIRST +  13)
+    #define ERROR_WPH_PRFQUERYPROFILESIZE_BLOCK     (ERROR_WPH_FIRST +  14)
+                // PrfQueryProfileSize failed on BLOCK (fatal)
+                // V0.9.19 (2002-07-01) [umoeller]
+    #define ERROR_WPH_PRFQUERYPROFILEDATA_BLOCK     (ERROR_WPH_FIRST +  15)
+                // PrfQueryProfileData failed on BLOCK (fatal)
+                // V0.9.19 (2002-07-01) [umoeller]
+
+    #define ERROR_WPH_LAST                          (ERROR_WPH_FIRST +  15)
 
     /* ******************************************************************
@@ -230 +239 @@
                                   ULONG cbFilename);
 
+    PCSZ wphDescribeError(APIRET arc);
+
 #endif
 

trunk/src/helpers/wphandle.c

@@ -515 +515 @@
                                              &cbBlockThis))
                     {
-                        arc = ERROR_WPH_CORRUPT_HANDLES_DATA;
+                        arc = ERROR_WPH_PRFQUERYPROFILESIZE_BLOCK;
                         break;
                     }
@@ -536 +536 @@
                                                  &cbBlockThis))
                         {
-                            arc = ERROR_WPH_CORRUPT_HANDLES_DATA;
+                            arc = ERROR_WPH_PRFQUERYPROFILEDATA_BLOCK;
                             break;
                         }
@@ -830 +830 @@
     CATCH(excpt1)
     {
-        arc = ERROR_WPH_CRASHED;
+        arc = ERROR_PROTECTION_VIOLATION; // V0.9.19 (2002-07-01) [umoeller]
     } END_CATCH();
 
@@ -966 +966 @@
         CATCH(excpt1)
         {
-            arc = ERROR_WPH_CRASHED;
+            arc = ERROR_PROTECTION_VIOLATION; // V0.9.19 (2002-07-01) [umoeller]
         } END_CATCH();
     }
@@ -1043 +1043 @@
     CATCH(excpt1)
     {
-        arc = ERROR_WPH_CRASHED;
+        arc = ERROR_PROTECTION_VIOLATION; // V0.9.19 (2002-07-01) [umoeller]
     } END_CATCH();
 
@@ -1049 +1049 @@
 }
 
-
-
+/*
+ *@@ wphDescribeError:
+ *      returns an error description for one of the handles
+ *      engine errors, or NULL if the error code is not
+ *      recognized.
+ *
+ *@@added V0.9.19 (2002-07-01) [umoeller]
+ */
+
+PCSZ wphDescribeError(APIRET arc)
+{
+    switch (arc)
+    {
+        case ERROR_WPH_NO_BASECLASS_DATA:
+            return "Cannot find PM_Workplace:BaseClass in OS2.INI";
+
+        case ERROR_WPH_NO_ACTIVEHANDLES_DATA:
+            return "Cannot find PM_Workplace:ActiveHandles in OS2SYS.INI";
+
+        case ERROR_WPH_INCOMPLETE_BASECLASS_DATA:
+            return "PM_Workplace:ActiveHandles in OS2SYS.INI is incomplete";
+
+        case ERROR_WPH_NO_HANDLES_DATA:
+            return "Active handles block in OS2SYS.INI is empty";
+
+        case ERROR_WPH_CORRUPT_HANDLES_DATA:
+            return "Cannot parse data in active handles block in OS2SYS.INI";
+
+        case ERROR_WPH_INVALID_PARENT_HANDLE:
+            return "Handle has invalid parent handle";
+
+        case ERROR_WPH_CANNOT_FIND_HANDLE:
+            return "No handle exists for the given filename";
+
+        case ERROR_WPH_DRIV_TREEINSERT_FAILED:
+            return "Duplicate DRIV node (treeInsert failed)";
+
+        case ERROR_WPH_NODE_TREEINSERT_FAILED:
+            return "Duplicate NODE node (treeInsert failed)";
+
+        case ERROR_WPH_NODE_BEFORE_DRIV:
+            return "NODE node before DRIV node";
+
+        case ERROR_WPH_NO_MATCHING_DRIVE_BLOCK:
+            return "No matching DRIV node";
+
+        case ERROR_WPH_NO_MATCHING_ROOT_DIR:
+            return "No matching root directory";
+
+        case ERROR_WPH_NOT_FILESYSTEM_HANDLE:
+            return "Handle is not a file-system handle";
+
+        case ERROR_WPH_PRFQUERYPROFILESIZE_BLOCK:
+            return "PrfQueryProfileSize failed on reading one BLOCK in OS2SYS.INI";
+
+        case ERROR_WPH_PRFQUERYPROFILEDATA_BLOCK:
+            return "PrfQueryProfileData failed on reading one BLOCK in OS2SYS.INI";
+    }
+
+    return NULL;
+}