Diff: opencv2/core/cvstd.inl.hpp

Revision:

0:ea44dc9ed014

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/opencv2/core/cvstd.inl.hpp	Thu Mar 31 21:16:38 2016 +0000
@@ -0,0 +1,268 @@
+/*M///////////////////////////////////////////////////////////////////////////////////////
+//
+//  IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
+//
+//  By downloading, copying, installing or using the software you agree to this license.
+//  If you do not agree to this license, do not download, install,
+//  copy or use the software.
+//
+//
+//                          License Agreement
+//                For Open Source Computer Vision Library
+//
+// Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
+// Copyright (C) 2009, Willow Garage Inc., all rights reserved.
+// Copyright (C) 2013, OpenCV Foundation, all rights reserved.
+// Third party copyrights are property of their respective owners.
+//
+// Redistribution and use in source and binary forms, with or without modification,
+// are permitted provided that the following conditions are met:
+//
+//   * Redistribution's of source code must retain the above copyright notice,
+//     this list of conditions and the following disclaimer.
+//
+//   * Redistribution's in binary form must reproduce the above copyright notice,
+//     this list of conditions and the following disclaimer in the documentation
+//     and/or other materials provided with the distribution.
+//
+//   * The name of the copyright holders may not be used to endorse or promote products
+//     derived from this software without specific prior written permission.
+//
+// This software is provided by the copyright holders and contributors "as is" and
+// any express or implied warranties, including, but not limited to, the implied
+// warranties of merchantability and fitness for a particular purpose are disclaimed.
+// In no event shall the Intel Corporation or contributors be liable for any direct,
+// indirect, incidental, special, exemplary, or consequential damages
+// (including, but not limited to, procurement of substitute goods or services;
+// loss of use, data, or profits; or business interruption) however caused
+// and on any theory of liability, whether in contract, strict liability,
+// or tort (including negligence or otherwise) arising in any way out of
+// the use of this software, even if advised of the possibility of such damage.
+//
+//M*/
+
+#ifndef __OPENCV_CORE_CVSTDINL_HPP__
+#define __OPENCV_CORE_CVSTDINL_HPP__
+
+#ifndef OPENCV_NOSTL
+#  include <complex>
+#  include <ostream>
+#endif
+
+//! @cond IGNORED
+
+namespace cv
+{
+#ifndef OPENCV_NOSTL
+
+template<typename _Tp> class DataType< std::complex<_Tp> >
+{
+public:
+    typedef std::complex<_Tp>  value_type;
+    typedef value_type         work_type;
+    typedef _Tp                channel_type;
+
+    enum { generic_type = 0,
+           depth        = DataType<channel_type>::depth,
+           channels     = 2,
+           fmt          = DataType<channel_type>::fmt + ((channels - 1) << 8),
+           type         = CV_MAKETYPE(depth, channels) };
+
+    typedef Vec<channel_type, channels> vec_type;
+};
+
+inline
+String::String(const std::string& str)
+    : cstr_(0), len_(0)
+{
+    if (!str.empty())
+    {
+        size_t len = str.size();
+        std::memcpy(allocate(len), str.c_str(), len);
+    }
+}
+
+inline
+String::String(const std::string& str, size_t pos, size_t len)
+    : cstr_(0), len_(0)
+{
+    size_t strlen = str.size();
+    pos = min(pos, strlen);
+    len = min(strlen - pos, len);
+    if (!len) return;
+    std::memcpy(allocate(len), str.c_str() + pos, len);
+}
+
+inline
+String& String::operator = (const std::string& str)
+{
+    deallocate();
+    if (!str.empty())
+    {
+        size_t len = str.size();
+        std::memcpy(allocate(len), str.c_str(), len);
+    }
+    return *this;
+}
+
+inline
+String& String::operator += (const std::string& str)
+{
+    *this = *this + str;
+    return *this;
+}
+
+inline
+String::operator std::string() const
+{
+    return std::string(cstr_, len_);
+}
+
+inline
+String operator + (const String& lhs, const std::string& rhs)
+{
+    String s;
+    size_t rhslen = rhs.size();
+    s.allocate(lhs.len_ + rhslen);
+    std::memcpy(s.cstr_, lhs.cstr_, lhs.len_);
+    memcpy(s.cstr_ + lhs.len_, rhs.c_str(), rhslen);
+    return s;
+}
+
+inline
+String operator + (const std::string& lhs, const String& rhs)
+{
+    String s;
+    size_t lhslen = lhs.size();
+    s.allocate(lhslen + rhs.len_);
+    std::memcpy(s.cstr_, lhs.c_str(), lhslen);
+    memcpy(s.cstr_ + lhslen, rhs.cstr_, rhs.len_);
+    return s;
+}
+
+inline
+FileNode::operator std::string() const
+{
+    String value;
+    read(*this, value, value);
+    return value;
+}
+
+template<> inline
+void operator >> (const FileNode& n, std::string& value)
+{
+    String val;
+    read(n, val, val);
+    value = val;
+}
+
+template<> inline
+FileStorage& operator << (FileStorage& fs, const std::string& value)
+{
+    return fs << cv::String(value);
+}
+
+static inline
+std::ostream& operator << (std::ostream& os, const String& str)
+{
+    return os << str.c_str();
+}
+
+static inline
+std::ostream& operator << (std::ostream& out, Ptr<Formatted> fmtd)
+{
+    fmtd->reset();
+    for(const char* str = fmtd->next(); str; str = fmtd->next())
+        out << str;
+    return out;
+}
+
+static inline
+std::ostream& operator << (std::ostream& out, const Mat& mtx)
+{
+    return out << Formatter::get()->format(mtx);
+}
+
+template<typename _Tp> static inline
+std::ostream& operator << (std::ostream& out, const std::vector<Point_<_Tp> >& vec)
+{
+    return out << Formatter::get()->format(Mat(vec));
+}
+
+
+template<typename _Tp> static inline
+std::ostream& operator << (std::ostream& out, const std::vector<Point3_<_Tp> >& vec)
+{
+    return out << Formatter::get()->format(Mat(vec));
+}
+
+
+template<typename _Tp, int m, int n> static inline
+std::ostream& operator << (std::ostream& out, const Matx<_Tp, m, n>& matx)
+{
+    return out << Formatter::get()->format(Mat(matx));
+}
+
+template<typename _Tp> static inline
+std::ostream& operator << (std::ostream& out, const Point_<_Tp>& p)
+{
+    out << "[" << p.x << ", " << p.y << "]";
+    return out;
+}
+
+template<typename _Tp> static inline
+std::ostream& operator << (std::ostream& out, const Point3_<_Tp>& p)
+{
+    out << "[" << p.x << ", " << p.y << ", " << p.z << "]";
+    return out;
+}
+
+template<typename _Tp, int n> static inline
+std::ostream& operator << (std::ostream& out, const Vec<_Tp, n>& vec)
+{
+    out << "[";
+#ifdef _MSC_VER
+#pragma warning( push )
+#pragma warning( disable: 4127 )
+#endif
+    if(Vec<_Tp, n>::depth < CV_32F)
+#ifdef _MSC_VER
+#pragma warning( pop )
+#endif
+    {
+        for (int i = 0; i < n - 1; ++i) {
+            out << (int)vec[i] << ", ";
+        }
+        out << (int)vec[n-1] << "]";
+    }
+    else
+    {
+        for (int i = 0; i < n - 1; ++i) {
+            out << vec[i] << ", ";
+        }
+        out << vec[n-1] << "]";
+    }
+
+    return out;
+}
+
+template<typename _Tp> static inline
+std::ostream& operator << (std::ostream& out, const Size_<_Tp>& size)
+{
+    return out << "[" << size.width << " x " << size.height << "]";
+}
+
+template<typename _Tp> static inline
+std::ostream& operator << (std::ostream& out, const Rect_<_Tp>& rect)
+{
+    return out << "[" << rect.width << " x " << rect.height << " from (" << rect.x << ", " << rect.y << ")]";
+}
+
+
+#endif // OPENCV_NOSTL
+} // cv
+
+//! @endcond
+
+#endif // __OPENCV_CORE_CVSTDINL_HPP__
+