Changeset 2849 for trunk/kLdr/kLdrMod.c

Timestamp:

Nov 2, 2006, 3:05:16 AM (19 years ago)

Author:

bird

Message:

Debug info query.

File:

• trunk/kLdr/kLdrMod.c (modified) (3 diffs)

trunk/kLdr/kLdrMod.c

@@ -308 +308 @@
 
 /**
- * Get the size of the mapped module.
- *
- * @returns The size of the mapped module (in bytes).
- * @param   pMod            The module.
- */
-size_t  kLdrModSize(PKLDRMOD pMod)
+ * Enumerate the debug info formats contained in the executable image.
+ *
+ * @returns 0 on success, non-zero OS or kLdr status code on failure, or non-zero callback status.
+ * @param   pMod            The module.
+ * @param   pvBits          Optional pointer to bits returned by kLdrModGetBits().
+ *                          This can be used by some module interpreters to reduce memory consumption.
+ * @param   pfnCallback     The callback function.
+ * @param   pvUser          The user argument.
+ * @see pg_kDbg for the debug info reader.
+ */
+int     kLdrModEnumDbgInfo(PKLDRMOD pMod, void *pvBits, PFNKLDRENUMDBG pfnCallback, void *pvUser)
 {
     return 0;
+}
+
+
+/**
+ * Checks if the module has debug info embedded or otherwise associated with it.
+ *
+ * @returns 0 if it has debug info, KLDR_ERR_NO_DEBUG_INFO if no debug info,
+ *          and non-zero OS or kLdr status code on failure.
+ * @param   pMod            The module.
+ * @param   pvBits          Optional pointer to bits returned by kLdrModGetBits().
+ *                          This can be used by some module interpreters to reduce memory consumption.
+ */
+int     kLdrModHasDbgInfo(PKLDRMOD pMod, void *pvBits)
+{
+    return -1;
 }
 
@@ -445 +465 @@
  */
 int     kLdrModCallThread(PKLDRMOD pMod, unsigned fAttachingOrDetaching)
+{
+    return 0;
+}
+
+
+/**
+ * Get the size of the mapped module.
+ *
+ * @returns The size of the mapped module (in bytes).
+ * @param   pMod            The module.
+ */
+size_t  kLdrModSize(PKLDRMOD pMod)
 {
     return 0;
@@ -488 +520 @@
 }
 
-
-