gbuildize hwpfilter

1 files changed, 312 insertions, 0 deletions

diff --git a/hwpfilter/source/mzstring.cxx b/hwpfilter/source/mzstring.cxx
new file mode 100644
index 000000000000..c8d7e977bdac
--- /dev/null
+++ b/hwpfilter/source/mzstring.cxx
@@ -0,0 +1,312 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+/* PURPOSE
+ *   supposed to be used instead of std::string
+ */
+
+#ifdef __GNUG__
+#pragma implementation "mzstring.h"
+#endif
+
+#include "mzstring.h"
+
+#ifndef WIN32
+#else
+
+    #if defined _MSC_VER
+        #pragma warning(push, 1)
+    #endif
+# include <windows.h>
+    #if defined _MSC_VER
+        #pragma warning(pop)
+    #endif
+#endif                                            /* WIN32 */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#ifndef WIN32
+# define wsprintf sprintf
+#endif
+
+const int AllocSize = 8;
+
+inline int get_alloc_size(int len)
+{
+    return (len + AllocSize - 1) / AllocSize * AllocSize;
+}
+
+
+MzString::MzString()
+{
+    Length    = 0;
+    Allocated = 0;
+    Data      = 0;
+}
+
+
+MzString::~MzString()
+{
+    if (Data)
+        free(Data);
+}
+
+
+MzString &MzString::operator = (MzString &s)
+{
+    int n = s.length();
+    if (allocate(n))
+    {
+        if (n > 0) memcpy(Data, s.Data, n);
+        Length = n;
+    }
+    return *this;
+}
+
+
+MzString &MzString::operator = (const char *s)
+{
+    if (s == NULL)
+        s = "";
+    int n = strlen(s);
+    if (allocate(n))
+    {
+        if (n > 0) memcpy(Data, s, n);
+        Length = n;
+    }
+    return *this;
+}
+
+
+void MzString::append(const char *s, int slen)
+{
+    if(!s || slen <= 0)
+        return;
+
+    int new_len = Length + slen;
+    if (resize(new_len))
+    {
+        memcpy(Data + Length, s, slen);
+        Length = new_len;
+    }
+}
+
+
+void MzString::append(MzString const &s)
+{
+    if (s.Data)
+        append(s.Data, s.length());
+}
+
+
+void MzString::append(const char *s)
+{
+    if (!s) return;
+    append(s, strlen(s));
+}
+
+
+int MzString::compare(const char *s)
+{
+    if (!Data)   return -1;
+    if (s==NULL) return 1;
+
+    Data[Length] = 0;
+    return strcmp(Data, s);
+}
+
+
+int MzString::find(char ch)
+{
+    return find(ch,0);
+}
+
+
+int MzString::find(char ch, int pos)
+{
+    for (int i = pos; i < Length; i++)
+    {
+        if (Data[i] == ch)
+            return i;
+    }
+    return -1;
+}
+
+
+int MzString::rfind(char ch)
+{
+    return rfind(ch, Length - 1);
+}
+
+
+int MzString::rfind(char ch, int pos)
+{
+    if (pos >= Length)
+        return -1;
+
+    while (pos >= 0)
+    {
+        if (Data[pos] == ch)
+            return pos;
+        pos--;
+    }
+    return -1;
+}
+
+
+// += operator
+
+MzString &MzString::operator += (char ch)
+{
+    append(&ch, 1);
+    return *this;
+}
+
+
+MzString &MzString::operator += (const char *str)
+{
+    append(str);
+    return *this;
+}
+
+
+MzString &MzString::operator += (MzString const &s)
+{
+    append(s);
+    return *this;
+}
+
+
+// << operator
+MzString &MzString::operator << (const char *str)
+{
+    append(str);
+    return *this;
+}
+
+
+MzString &MzString::operator << (char ch)
+{
+    append(&ch, 1);
+    return *this;
+}
+
+
+MzString &MzString::operator << (int i)
+{
+    char str[80];
+
+    wsprintf(str, "%d", i);
+    append(str);
+    return *this;
+}
+
+
+MzString &MzString::operator << (long l)
+{
+    char str[80];
+
+    wsprintf(str, "%ld", l);
+    append(str);
+    return *this;
+}
+
+
+MzString &MzString::operator << (MzString const &s)
+{
+    append(s);
+    return *this;
+}
+
+
+char MzString::operator [] (int n)
+{
+    if (Data && 0 <= n && n < Length)
+        return Data[n];
+
+    return 0;
+}
+
+
+void MzString::replace(int pos, char ch)
+{
+    if (Data && 0 <= pos && pos < Length)
+        Data[pos] = ch;
+}
+
+
+//------------------------------------------------------------------------
+// Private Methods.
+//
+
+bool MzString::allocate(int len)
+{
+    len++;                                        // In case we want to add a null.
+
+    if (len < 0)
+        return false;
+
+    if (Data)
+    {
+        if (len < Allocated)
+            return true;
+        else
+        {
+            int   n = get_alloc_size(len);
+            char *p = (char *)realloc(Data, n);
+            if (p)
+            {
+                Data      = p;
+                Allocated = n;
+                return true;
+            }
+        }
+    }
+    else
+    {
+// In case we want to add a null.
+        int n = get_alloc_size(len);
+        Data  = (char *)malloc(n);
+        if (Data)
+        {
+            Allocated = n;
+            return true;
+        }
+    }
+
+    return false;
+}
+
+
+bool MzString::resize(int len)
+{
+    return allocate(len);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */