Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

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

1 files changed, 139 insertions, 0 deletions

diff --git a/include/rtl/strbuf.h b/include/rtl/strbuf.h
new file mode 100644
index 000000000..7bd11e895
--- /dev/null
+++ b/include/rtl/strbuf.h
@@ -0,0 +1,139 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_RTL_STRBUF_H
+#define INCLUDED_RTL_STRBUF_H
+
+#include "sal/config.h"
+
+#include "rtl/string.h"
+#include "sal/saldllapi.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/** Allocates a new <code>String</code> that contains characters from
+    the character array argument.
+
+    The <code>count</code> argument specifies
+    the length of the array. The initial capacity of the string buffer is
+    <code>16</code> plus the length of the string argument.
+
+    @param  newStr   out parameter, contains the new string. The reference count is 1.
+    @param  value    the initial value of the string.
+    @param  count    the length of value.
+ */
+SAL_DLLPUBLIC void SAL_CALL rtl_stringbuffer_newFromStr_WithLength(
+                                                      rtl_String ** newStr,
+                                                      const sal_Char * value,
+                                                      sal_Int32 count);
+
+/**
+    Allocates a new <code>String</code> that contains the same sequence of
+    characters as the string argument.
+
+    The initial capacity is the larger of:
+    <ul>
+    <li> The <code>bufferLen</code> argument.
+    <li> The <code>length</code> of the string argument.
+    </ul>
+
+    @param  newStr      out parameter, contains the new string. The reference count is 1.
+    @param  capacity    the initial len of the string buffer.
+    @param  oldStr      the initial value of the string.
+    @return the new capacity of the string buffer
+ */
+SAL_DLLPUBLIC sal_Int32 SAL_CALL rtl_stringbuffer_newFromStringBuffer(
+                                                         rtl_String ** newStr,
+                                                         sal_Int32 capacity,
+                                                         rtl_String * oldStr );
+
+/**
+    Ensures that the capacity of the buffer is at least equal to the
+    specified minimum.
+
+    If the current capacity of this string buffer is less than the
+    argument, then a new internal buffer is allocated with greater
+    capacity. The new capacity is the larger of:
+    <ul>
+    <li>The <code>minimumCapacity</code> argument.
+    <li>Twice the old capacity, plus <code>2</code>.
+    </ul>
+    If the <code>minimumCapacity</code> argument is nonpositive, this
+    method takes no action and simply returns.
+
+    @param[in,out]   This              the String to operate on.
+    @param[in,out]   capacity          in: old capacity, out: new capacity.
+    @param[in]       minimumCapacity   the minimum desired capacity.
+ */
+SAL_DLLPUBLIC void SAL_CALL rtl_stringbuffer_ensureCapacity(
+                                                rtl_String ** This,
+                                                sal_Int32* capacity,
+                                                sal_Int32 minimumCapacity);
+
+
+/**
+    Inserts the string representation of the <code>char</code> array
+    argument into this string buffer.
+
+    The characters of the array argument are inserted into the
+    contents of this string buffer at the position indicated by
+    <code>offset</code>. The length of this string buffer increases by
+    the length of the argument.
+
+    @param[in,out]  This        the String to operate on.
+    @param[in,out]  capacity    the capacity of the string buffer
+    @param[in]      offset      the offset.
+    @param[in]      str         a character array.  Since LibreOffice 4.4, as a
+                                special case, if str is null then the len added
+                                characters are left uninitialized.
+    @param[in]      len         the number of characters to append.
+ */
+SAL_DLLPUBLIC void SAL_CALL rtl_stringbuffer_insert(
+                                       rtl_String ** This,
+                                       sal_Int32 * capacity,
+                                       sal_Int32 offset,
+                                       const sal_Char * str,
+                                       sal_Int32 len);
+
+/**
+    Removes the characters in a substring of this sequence.
+
+    The substring begins at the specified <code>start</code> and
+    is <code>len</code> characters long.
+
+    start must be >= 0 && <= This->length
+
+    @param[in,out]  This        The String to operate on.
+    @param[in]      start       The beginning index, inclusive
+    @param[in]      len         The substring length
+ */
+SAL_DLLPUBLIC void SAL_CALL rtl_stringbuffer_remove(
+                                       rtl_String ** This,
+                                       sal_Int32 start,
+                                       sal_Int32 len );
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // INCLUDED_RTL_STRBUF_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */