Changeset 73445 in vbox for trunk/include

Timestamp:

Aug 2, 2018 10:54:16 AM (7 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

124072

Message:

DBGC: Display recovered non-volatile registers in the 'kv' and 'kgv' commands.

File:

• trunk/include/VBox/dbg.h (modified) (1 diff)

trunk/include/VBox/dbg.h

@@ -734 +734 @@
 
 /**
+ * Command helper for writing formatted text to the debug console.
+ *
+ * @returns Number of bytes written.
+ * @param   pCmdHlp     Pointer to the command callback structure.
+ * @param   pszFormat   The format string.  This may use all IPRT extensions as
+ *                      well as the debugger ones.
+ * @param   ...         Arguments specified in the format string.
+ */
+DECLINLINE(size_t) RT_IPRT_FORMAT_ATTR(2, 3) DBGCCmdHlpPrintfLen(PDBGCCMDHLP pCmdHlp, const char *pszFormat, ...)
+{
+    va_list va;
+    int     rc;
+    size_t  cbWritten = 0;
+
+    va_start(va, pszFormat);
+    rc = pCmdHlp->pfnPrintfV(pCmdHlp, &cbWritten, pszFormat, va);
+    va_end(va);
+
+    return RT_SUCCESS(rc) ? cbWritten : 0;
+}
+
+/**
  * @copydoc DBGCCMDHLP::pfnStrPrintf
  */