1 files changed, 141 insertions, 0 deletions
diff --git a/private/windows/diamond/funlist.h b/private/windows/diamond/funlist.h
new file mode 100644
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+/***    funlist.h - Definitions for Function List Manager
+ *
+ *      Microsoft Confidential
+ *      Copyright (C) Microsoft Corporation 1994
+ *      All Rights Reserved.
+ *
+ *  Author:
+ *      Benjamin W. Slivka
+ *
+ *  History:
+ *      05-Apr-1994 bens    Initial version
+ *
+ *  Exported Functions:
+ */
+
+#ifndef INCLUDED_FUNLIST
+#define INCLUDED_FUNLIST    1
+
+#include "types.h"
+#include "asrt.h"
+#include "error.h"
+
+
+typedef void * HFUNLIST;    /* hfunlist - list of functions */
+typedef void * HFUNCTION;   /* hfun - FUNCTION handle */
+
+
+/***    PFNFUNCTION - function pointer for function list
+ *
+ *  This is just a generic function declaraion.  The client that uses the
+ *  function list will cast the function pointer to the correct type before
+ *  actually calling the function.
+ */
+typedef void (*PFNFUNCTION)(void); /* pfnfun */
+
+
+/***    FunAdd - Add a function to a function list
+ *
+ *  Entry:
+ *      hfunlist  - Function list to check
+ *      pszKey    - Key value for function lookup
+ *      pfnfun    - Function pointer
+ *      perr      - ERROR structure
+ *      
+ *  Exit-Success:
+ *      Returns hfun, function is added to list
+ *
+ *  Exit-Failure:
+ *      Returns NULL, cannot add function to list
+ *      ERROR structure filled in with details of error.
+ */
+HFUNCTION FunAdd(HFUNLIST      hfunlist,
+                 char         *pszKey,
+                 PFNFUNCTION   pfnfun,
+                 PERROR        perr);
+
+
+/***    FunCreateList - Create a list of functions
+ *
+ *  Entry:
+ *      pfnfun - Function pointer for *default* function (NULL if not supplied)
+ *      perr   - ERROR structure
+ *      
+ *  Exit-Success:
+ *      Returns HFUNLIST; list is created.
+ *
+ *  Exit-Failure:
+ *      Returns NULL, cannot create list; perror filled in with error.
+ */
+HFUNLIST FunCreateList(PERROR perr);
+
+
+/***    FunDestroyList - Destroy a list of functions
+ *
+ *  Entry:
+ *      hfunlist - function list to destroy
+ *      perr   - ERROR structure
+ *      
+ *  Exit-Success:
+ *      Returns TRUE; list was destroyed.
+ *
+ *  Exit-Failure:
+ *      Returns FALSE, cannot destroy list; perror filled in with error.
+ */
+BOOL FunDestroyList(HFUNLIST hfunlist, PERROR perr);
+
+
+/***    FunFind - See if function exists
+ *
+ *  Entry:
+ *      hfunlist - Function list
+ *      pszKey   - Function key to look for (case-insensitive search)
+ *                 Pass NULL to find the default function.
+ *      perr     - ERROR structure
+ *      
+ *  Exit-Success:
+ *      Returns hfun, if function exists.  If key was not found, but a default
+ *      function was supplied on the FunCreateList() call, then that default
+ *      function is returned.
+ *
+ *  Exit-Failure:
+ *      Returns NULL, function does not exist (key not found and no default
+ *      function was supplied on the FunCreateList() call).
+ *      ERROR structure filled in with details of error.
+ */
+HFUNCTION FunFind(HFUNLIST hfunlist,
+                  char    *pszKey,
+                  PERROR   perr);
+
+
+/***    FunRemove - Remove function from a function list
+ *
+ *  Entry:
+ *      hfun - function handle
+ *      
+ *  Exit-Success:
+ *      Always works, since hfun is assumed to be valid.
+ */
+void FunRemove(HFUNCTION hfun);
+
+
+/***    FunGetFunction - Get the function pointer for a particular key value
+ *
+ *  Entry:
+ *      hfunlist - Function list
+ *      pszKey   - Function key to look for (case-insensitive search)
+ *      perr     - ERROR structure
+ *      
+ *  Exit-Success:
+ *      Returns hfun, if function exists.  If key was not found, but a default
+ *      function was supplied on the FunCreateList() call, then that default
+ *      function is returned.
+ *
+ *  Exit-Failure:
+ *      Returns NULL, function does not exist (key not found and no default
+ *      function was supplied on the FunCreateList() call).
+ *      If an error occured, perr is filled in.
+ */
+PFNFUNCTION FunGetFunction(HFUNLIST hfunlist, char *pszKey);
+
+#endif // INCLUDED_FUNLIST