Changeset 3528 for trunk/kDbg/kDbgLine.cpp

Timestamp:

Aug 20, 2007, 4:43:13 AM (18 years ago)

Author:

bird

Message:

Some refactoring and OS abstraction by instroducing kDbgHlp.

File:

• trunk/kDbg/kDbgLine.cpp (copied) (copied from trunk/kProfile/dbgline.cpp ) (4 diffs, 2 props)

trunk/kDbg/kDbgLine.cpp

@@ -1 @@
-/* $Id: $ */
+/* $Id$ */
 /** @file
- *
- * kProfile Mark 2 - Debug Info Line Number.
- *
- * Copyright (c) 2006 knut st. osmundsen <bird-src-spam@anduin.net.de>
- *
+ * kDbg - The Debug Info Read, Line Numbers.
+ */
+
+/*
+ * Copyright (c) 2006-2007 knut st. osmundsen <bird-src-spam@anduin.net>
  *
  * This file is part of kLIBC.
@@ -29 +29 @@
 *   Header Files                                                               *
 *******************************************************************************/
-#include <iprt/err.h>
-#include <iprt/assert.h>
-#include <iprt/alloc.h>
+#include "kDbg.h"
+#include "kDbgInternal.h"
 
-#include "dbg.h"
-#include "kDbgBase.h"
 
 
@@ -45 +42 @@
  *
  * @returns Pointer to the duplicate.
- *          This must be freed using RTDbgSymbolFree().
+ *          This must be freed using kDbgSymbolFree().
  * @param   pLine       The line number to be duplicated.
  */
-RTDECL(PRTDBGLINE) RTDbgLineDup(PCRTDBGLINE pLine)
+KDBG_DECL(PKDBGLINE) kDbgLineDup(PCKDBGLINE pLine)
 {
-    AssertMsgReturn(VALID_PTR(pLine), ("%p\n", pLine), NULL);
-    size_t cb = KDBG_OFFSETOF(RTDBGLINE, szFile[pLine->cchFile + 1]);
-    return (PRTDBGLINE)RTMemDup(pLine, cb);
+    kDbgAssertMsgReturn(KDBG_VALID_PTR(pLine), ("%p\n", pLine), NULL);
+    size_t cb = KDBG_OFFSETOF(KDBGLINE, szFile[pLine->cchFile + 1]);
+    return (PKDBGLINE)kDbgHlpAllocDup(pLine, cb);
 }
 
@@ -59 +56 @@
  * Frees a line number obtained from the RTDbg API.
  *
- * @returns VINF_SUCCESS on success.
- * @returns VERR_INVALID_POINTER if a NULL pointer or an !VALID_PTR() is passed in.
+ * @returns 0 on success.
+ * @returns KDBG_ERR_INVALID_POINTER if a NULL pointer or an !KDBG_VALID_PTR() is passed in.
  *
  * @param   pLine       The line number to be freed.
  */
-RTDECL(int) RTDbgLineFree(PRTDBGLINE pLine)
+KDBG_DECL(int) kDbgLineFree(PKDBGLINE pLine)
 {
     if (!pLine)
-        return VERR_INVALID_POINTER;
-    AssertMsgReturn(VALID_PTR(pLine), ("%p\n", pLine), VERR_INVALID_POINTER);
+        return KDBG_ERR_INVALID_POINTER;
+    kDbgAssertMsgReturn(KDBG_VALID_PTR(pLine), ("%p\n", pLine), KDBG_ERR_INVALID_POINTER);
 
-    RTMemFree(pLine);
-    return VINF_SUCCESS;
+    kDbgHlpFree(pLine);
+    return 0;
 }