Adding upstream version 7.0.14-dfsg.upstream/7.0.14-dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 95 insertions, 0 deletions

diff --git a/src/VBox/ValidationKit/bootsectors/bs3kit/bs3-cmn-Printf.c b/src/VBox/ValidationKit/bootsectors/bs3kit/bs3-cmn-Printf.c
new file mode 100644
index 00000000..29fcd518
--- /dev/null
+++ b/src/VBox/ValidationKit/bootsectors/bs3kit/bs3-cmn-Printf.c
@@ -0,0 +1,95 @@
+/* $Id: bs3-cmn-Printf.c $ */
+/** @file
+ * BS3Kit - Bs3Printf, Bs3PrintfV
+ */
+
+/*
+ * Copyright (C) 2007-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * The contents of this file may alternatively be used under the terms
+ * of the Common Development and Distribution License Version 1.0
+ * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
+ * in the VirtualBox distribution, in which case the provisions of the
+ * CDDL are applicable instead of those of the GPL.
+ *
+ * You may elect to license modified versions of this file under the
+ * terms and conditions of either the GPL or the CDDL or both.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
+ */
+
+
+/*********************************************************************************************************************************
+*   Header Files                                                                                                                 *
+*********************************************************************************************************************************/
+#include "bs3kit-template-header.h"
+#include <iprt/ctype.h>
+
+
+/*********************************************************************************************************************************
+*   Structures and Typedefs                                                                                                      *
+*********************************************************************************************************************************/
+/** Output buffering for Bs3TestPrintfV. */
+typedef struct BS3PRINTBUF
+{
+    uint8_t cchBuf;
+    char    achBuf[79];
+} BS3PRINTBUF;
+
+
+static BS3_DECL_CALLBACK(size_t) bs3PrintFmtOutput(char ch, void BS3_FAR *pvUser)
+{
+    BS3PRINTBUF BS3_FAR *pBuf = (BS3PRINTBUF BS3_FAR *)pvUser;
+    if (ch != '\0')
+    {
+        BS3_ASSERT(pBuf->cchBuf < RT_ELEMENTS(pBuf->achBuf));
+        pBuf->achBuf[pBuf->cchBuf++] = ch;
+
+        /* Whether to flush the buffer.  We do line flushing here to avoid
+           dropping too much info when the formatter crashes on bad input. */
+        if (   pBuf->cchBuf < RT_ELEMENTS(pBuf->achBuf)
+            && ch != '\n')
+            return 1;
+    }
+    Bs3PrintStrN(&pBuf->achBuf[0], pBuf->cchBuf);
+    pBuf->cchBuf = 0;
+    return ch != '\0';
+}
+
+
+#undef Bs3PrintfV
+BS3_CMN_DEF(size_t, Bs3PrintfV,(const char BS3_FAR *pszFormat, va_list BS3_FAR va))
+{
+    BS3PRINTBUF Buf;
+    Buf.cchBuf = 0;
+    return Bs3StrFormatV(pszFormat, va, bs3PrintFmtOutput, &Buf);
+}
+
+
+#undef Bs3Printf
+BS3_CMN_DEF(size_t, Bs3Printf,(const char BS3_FAR *pszFormat, ...))
+{
+    size_t cchRet;
+    va_list va;
+    va_start(va, pszFormat);
+    cchRet = BS3_CMN_NM(Bs3PrintfV)(pszFormat, va);
+    va_end(va);
+    return cchRet;
+}
+