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Commit 78094af4 authored by Davis King's avatar Davis King
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Moved the metadata IO routines into their own file. Also made it so that 

the XSLT stylesheet file is always created in the same directory as the
main XML metadata file.
parent 0175116f
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Showing with 417 additions and 354 deletions
tools/imglab/CMakeLists.txt
View file @ 78094af4
...@@ -14,6 +14,8 @@ PROJECT(${target_name}) ...@@ -14,6 +14,8 @@ PROJECT(${target_name})
# cmake that they are part of our target (which is the executable named imglab) # cmake that they are part of our target (which is the executable named imglab)
ADD_EXECUTABLE(${target_name} ADD_EXECUTABLE(${target_name}
src/main.cpp src/main.cpp
src/image_dataset_metadata.h
src/image_dataset_metadata.cpp
) )
......
tools/imglab/src/image_dataset_metadata.cpp 0 → 100644
View file @ 78094af4
// Copyright (C) 2011 Davis E. King (davis@dlib.net)
// License: Boost Software License See LICENSE.txt for the full license.
#ifndef DLIB_IMAGE_DAtASET_METADATA_CPP__
#define DLIB_IMAGE_DAtASET_METADATA_CPP__
#include "image_dataset_metadata.h"
#include <fstream>
#include <sstream>
#include <dlib/compress_stream.h>
#include <dlib/base64.h>
#include <dlib/xml_parser.h>
#include <dlib/string.h>
// ----------------------------------------------------------------------------------------
namespace dlib
{
namespace image_dataset_metadata
{
// ------------------------------------------------------------------------------------
const std::string get_decoded_string();
void create_image_metadata_stylesheet_file(const std::string& main_filename)
{
std::string path;
std::string::size_type pos = main_filename.find_last_of("/\\");
if (pos != std::string::npos)
path = main_filename.substr(0,pos+1);
std::ofstream fout((path + "image_metadata_stylesheet.xsl").c_str());
if (!fout)
throw dlib::error("ERROR: Unable to open image_metadata_stylesheet.xsl for writing.");
fout << get_decoded_string();
if (!fout)
throw dlib::error("ERROR: Unable to write to image_metadata_stylesheet.xsl.");
}
void save_image_dataset_metadata (
const dataset& meta,
const std::string& filename
)
{
create_image_metadata_stylesheet_file(filename);
const std::vector<image>& images = meta.images;
std::ofstream fout(filename.c_str());
if (!fout)
throw dlib::error("ERROR: Unable to open " + filename + " for writing.");
fout << "<?xml version='1.0' encoding='ISO-8859-1'?>\n";
fout << "<?xml-stylesheet type='text/xsl' href='image_metadata_stylesheet.xsl'?>\n";
fout << "<dataset>\n";
fout << "<name>" << meta.name << "</name>\n";
fout << "<comment>" << meta.comment << "</comment>\n";
fout << "<images>\n";
for (unsigned long i = 0; i < images.size(); ++i)
{
fout << " <image file='" << images[i].filename << "'>\n";
// save all the boxes
for (unsigned long j = 0; j < images[i].boxes.size(); ++j)
{
const box& b = images[i].boxes[j];
fout << " <box top='" << b.rect.top() << "' "
<< "left='" << b.rect.left() << "' "
<< "width='" << b.rect.width() << "' "
<< "height='" << b.rect.height() << "'";
if (b.has_label() || b.has_head())
{
fout << ">\n";
if (b.has_label())
fout << " <label>" << b.label << "</label>\n";
if (b.has_head())
fout << " <head x='"<< b.head.x() <<"' y='"<< b.head.y() <<"'/>\n";
fout << " </box>\n";
}
else
{
fout << "/>\n";
}
}
fout << " </image>\n";
if (!fout)
throw dlib::error("ERROR: Unable to write to " + filename + ".");
}
fout << "</images>\n";
fout << "</dataset>";
}
// ------------------------------------------------------------------------------------
// ------------------------------------------------------------------------------------
// ------------------------------------------------------------------------------------
class doc_handler : public document_handler
{
std::vector<std::string> ts;
image temp_image;
box temp_box;
dataset& meta;
public:
doc_handler(
dataset& metadata_
):
meta(metadata_)
{}
virtual void start_document (
)
{
meta = dataset();
ts.clear();
temp_image = image();
temp_box = box();
}
virtual void end_document (
)
{
}
virtual void start_element (
const unsigned long line_number,
const std::string& name,
const dlib::attribute_list& atts
)
{
if (ts.size() == 0)
{
if (name != "dataset")
{
std::ostringstream sout;
sout << "Invalid XML document. Root tag must be <dataset>. Found <" << name << "> instead.";
throw dlib::error(sout.str());
}
else
{
ts.push_back(name);
return;
}
}
if (name == "box")
{
if (atts.is_in_list("top")) temp_box.rect.top() = sa = atts["top"];
else throw dlib::error("<box> missing required attribute 'top'");
if (atts.is_in_list("left")) temp_box.rect.left() = sa = atts["left"];
else throw dlib::error("<box> missing required attribute 'left'");
if (atts.is_in_list("width")) temp_box.rect.right() = sa = atts["width"];
else throw dlib::error("<box> missing required attribute 'width'");
if (atts.is_in_list("height")) temp_box.rect.bottom() = sa = atts["height"];
else throw dlib::error("<box> missing required attribute 'height'");
temp_box.rect.bottom() += temp_box.rect.top()-1;
temp_box.rect.right() += temp_box.rect.left()-1;
}
else if (name == "head" && ts.back() == "box")
{
if (atts.is_in_list("x")) temp_box.head.x() = sa = atts["x"];
else throw dlib::error("<head> missing required attribute 'x'");
if (atts.is_in_list("y")) temp_box.head.y() = sa = atts["y"];
else throw dlib::error("<head> missing required attribute 'y'");
}
else if (name == "image")
{
temp_image.boxes.clear();
if (atts.is_in_list("file")) temp_image.filename = atts["file"];
else throw dlib::error("<image> missing required attribute 'file'");
}
ts.push_back(name);
}
virtual void end_element (
const unsigned long line_number,
const std::string& name
)
{
ts.pop_back();
if (ts.size() == 0)
return;
if (name == "box" && ts.back() == "image")
{
temp_image.boxes.push_back(temp_box);
temp_box = box();
}
else if (name == "image" && ts.back() == "images")
{
meta.images.push_back(temp_image);
temp_image = image();
}
}
virtual void characters (
const std::string& data
)
{
if (ts.size() == 2 && ts[1] == "name")
{
meta.name = trim(data);
}
else if (ts.size() == 2 && ts[1] == "comment")
{
meta.comment = trim(data);
}
else if (ts.size() >= 2 && ts[ts.size()-1] == "label" &&
ts[ts.size()-2] == "box")
{
temp_box.label = trim(data);
}
}
virtual void processing_instruction (
const unsigned long ,
const std::string& ,
const std::string&
)
{
}
};
// ----------------------------------------------------------------------------------------
class xml_error_handler : public error_handler
{
public:
virtual void error (
const unsigned long
) { }
virtual void fatal_error (
const unsigned long line_number
)
{
std::ostringstream sout;
sout << "There is a fatal error on line " << line_number << " so parsing will now halt.";
throw dlib::error(sout.str());
}
};
// ------------------------------------------------------------------------------------
void load_image_dataset_metadata (
dataset& meta,
const std::string& filename
)
{
xml_error_handler eh;
doc_handler dh(meta);
std::ifstream fin(filename.c_str());
if (!fin)
throw dlib::error("ERROR: unable to open " + filename + " for reading.");
xml_parser::kernel_1a parser;
parser.add_document_handler(dh);
parser.add_error_handler(eh);
parser.parse(fin);
}
// ------------------------------------------------------------------------------------
// ------------------------------------------------------------------------------------
// ------------------------------------------------------------------------------------
// This function returns the contents of the file 'images.xsl'
const std::string get_decoded_string()
{
dlib::base64 base64_coder;
dlib::compress_stream::kernel_1ea compressor;
std::ostringstream sout;
std::istringstream sin;
// The base64 encoded data from the file 'image_metadata_stylesheet.xsl' we want to decode and return.
sout << "PFWfgmWfCHr1DkV63lbjjeY2dCc2FbHDOVh0Kd7dkvaOfRYrOG24f0x77/5iMVq8FtE3UBxtGwSd";
sout << "1ZHOHRSHgieNoeBv8ssJQ75RRxYtFKRY3OTPX5eKQoCN9jUaUnHnR4QZtEHgmKqXSs50Yrdd+2Ah";
sout << "gNyarPZCiR6nvqNvCjtP2MP5FxleqNf8Fylatm2KdsXmrv5K87LYVN7i7JMkmZ++cTXYSOxDmxZi";
sout << "OiCH8funXUdF9apDW547gCjz9HOQUI6dkz5dYUeFjfp6dFugpnaJyyprFLKq048Qk7+QiL4CNF/G";
sout << "7e0VpBw8dMpiyRNi2fSQGSZGfIAUQKKT6+rPwQoRH2spdjsdXVWj4XQAqBX87nmqMnqjMhn/Vd1s";
sout << "W5aoC0drwRGu3Xe3gn9vBL8hBkRXcKndVwPFMPUeADJ2Z2tc8cb9MqwkOCPBKdfQ+w24u/kvjdsQ";
sout << "Kq20+MI2uPOSGbCebui/yMveNYUeot5b4s+ZyRIdcbURUHlQQ68BZQVj0WTw+8ohK7VUpjidF/T+";
sout << "gawZzSnr/HrocEedQL7DyjyVuC03qoFGlwe6Q/4ynndgscVhXyVleneSpOlx/CGOlBKXzwyEpEi8";
sout << "JV4kPhoJ21N5va7iyDgxuikbDT94tFYje9GtXQOPGPERKzxnp6dCor3a5dPLOfmVsvAdEDtr7B3e";
sout << "WJpFbfD4XtFfllWmwxggCqyfvz/q7kMQzhsH623CLRDre9AsIRg830e6T992uKgtXx8QM4GPhsjc";
sout << "leFCNzwDqpeORW7oJ72COj3pgGIn2/BGDWrr1oqu0ACKy7vY32VcgvyFcWbqqdEX71SQ9LcxCbet";
sout << "iwrBJY8n//Whq55kD0hpSffmW+uup6sV8sbAI7rwnCYpfUNQHXgN+5sLot67jhO03FlafaEmrgfT";
sout << "XKjBU+z64tCCy1uwJj8gx0CBVFhr8MPzGkKp3rAaeKzVYZJbC2TkZPL+PMjohL0SDhaXxiwX+pKo";
sout << "VHNRqCmlnrxmB6kikuS5zN5Z6feHW6KNhhcEKuXvDawYNlppJvMt1lE0Q9oKx+JL3Atlm+V8/Q2R";
sout << "fI5DQAaCaxMXdzJcDfNPMHOIcYlkQPIk9cdLqScrbFu9VjFpqGyGoTGOUiiJP4d3peJvEbRgZZ8d";
sout << "SUaF4cycZh4yRSI06rrTGi3wyS5HjRFgS+giS2p0ZUi+7YAt1opbkDhcovTxZGUkuavZBCsjZw3C";
sout << "1CNGurdvhw9mOOL9JY3Vn/wfb9t4ScwaGGrUoeyZHXMARoHYVF1ST7gGOHL2qMRMdXr+k0P3OLxO";
sout << "4DVe0r3v93vpyqd5KgA=";
// Put the data into the istream sin
sin.str(sout.str());
sout.str("");
// Decode the base64 text into its compressed binary form
base64_coder.decode(sin,sout);
sin.clear();
sin.str(sout.str());
sout.str("");
// Decompress the data into its original form
compressor.decompress(sin,sout);
// Return the decoded and decompressed data
return sout.str();
}
}
}
// ----------------------------------------------------------------------------------------
#endif // DLIB_IMAGE_DAtASET_METADATA_CPP__
tools/imglab/src/image_dataset_metadata.h 0 → 100644
View file @ 78094af4
// Copyright (C) 2011 Davis E. King (davis@dlib.net)
// License: Boost Software License See LICENSE.txt for the full license.
#ifndef DLIB_IMAGE_DAtASET_METADATA_H__
#define DLIB_IMAGE_DAtASET_METADATA_H__
#include <string>
#include <vector>
#include <dlib/geometry.h>
// ----------------------------------------------------------------------------------------
namespace dlib
{
namespace image_dataset_metadata
{
struct box
{
box() : head(-0xFFFF,-0xFFFF) {}
rectangle rect;
// optional fields
std::string label;
point head; // a value of (-0xFFFF,-0xFFFF) indicates the field not supplied
bool has_head() const { return head != point(-0xFFFF,-0xFFFF); }
bool has_label() const { return label.size() != 0; }
};
struct image
{
image() {}
image(const std::string& f) : filename(f) {}
std::string filename;
std::vector<box> boxes;
};
struct dataset
{
std::vector<image> images;
std::string comment;
std::string name;
};
// ------------------------------------------------------------------------------------
void save_image_dataset_metadata (
const dataset& meta,
const std::string& filename
);
// ------------------------------------------------------------------------------------
void load_image_dataset_metadata (
dataset& meta,
const std::string& filename
);
// ------------------------------------------------------------------------------------
}
}
// ----------------------------------------------------------------------------------------
#ifdef NO_MAKEFILE
#include "image_dataset_metadata.cpp"
#endif
#endif // DLIB_IMAGE_DAtASET_METADATA_H__
tools/imglab/src/main.cpp
View file @ 78094af4
#include "image_dataset_metadata.h"
#include <iostream> #include <iostream>
#include <fstream> #include <fstream>
#include <string> #include <string>
#include <dlib/cmd_line_parser.h> #include <dlib/cmd_line_parser.h>
#include <dlib/geometry.h>
#include <dlib/dir_nav.h> #include <dlib/dir_nav.h>
#include <sstream>
#include <dlib/compress_stream.h>
#include <dlib/base64.h>
#include <dlib/xml_parser.h>
using namespace std; using namespace std;
...@@ -18,355 +15,6 @@ using namespace dlib; ...@@ -18,355 +15,6 @@ using namespace dlib;
// ---------------------------------------------------------------------------------------- // ----------------------------------------------------------------------------------------
namespace dlib
{
namespace image_dataset_metadata
{
struct box
{
box() : head(-0xFFFF,-0xFFFF) {}
rectangle rect;
// optional fields
std::string label;
point head; // a value of (-0xFFFF,-0xFFFF) indicates the field not supplied
bool has_head() const { return head != point(-0xFFFF,-0xFFFF); }
bool has_label() const { return label.size() != 0; }
};
struct image
{
image() {}
image(const std::string& f) : filename(f) {}
std::string filename;
std::vector<box> boxes;
};
struct dataset
{
std::vector<image> images;
std::string comment;
std::string name;
};
// ------------------------------------------------------------------------------------
const std::string get_decoded_string();
void create_image_metadata_stylesheet_file()
{
ofstream fout("image_metadata_stylesheet.xsl");
if (!fout)
throw dlib::error("ERROR: Unable to open image_metadata_stylesheet.xsl for writing.");
fout << get_decoded_string();
if (!fout)
throw dlib::error("ERROR: Unable to write to image_metadata_stylesheet.xsl.");
}
void save_image_dataset_metadata (
const dataset& meta,
const std::string& filename
)
{
create_image_metadata_stylesheet_file();
const std::vector<image>& images = meta.images;
ofstream fout(filename.c_str());
if (!fout)
throw dlib::error("ERROR: Unable to open " + filename + " for writing.");
fout << "<?xml version='1.0' encoding='ISO-8859-1'?>\n";
fout << "<?xml-stylesheet type='text/xsl' href='image_metadata_stylesheet.xsl'?>\n";
fout << "<dataset>\n";
fout << "<name>" << meta.name << "</name>\n";
fout << "<comment>" << meta.comment << "</comment>\n";
fout << "<images>\n";
for (unsigned long i = 0; i < images.size(); ++i)
{
fout << " <image file='" << images[i].filename << "'>\n";
// save all the boxes
for (unsigned long j = 0; j < images[i].boxes.size(); ++j)
{
const box& b = images[i].boxes[j];
fout << " <box top='" << b.rect.top() << "' "
<< "left='" << b.rect.left() << "' "
<< "width='" << b.rect.width() << "' "
<< "height='" << b.rect.height() << "'";
if (b.has_label() || b.has_head())
{
fout << ">\n";
if (b.has_label())
fout << " <label>" << b.label << "</label>\n";
if (b.has_head())
fout << " <head x='"<< b.head.x() <<"' y='"<< b.head.y() <<"'/>\n";
fout << " </box>\n";
}
else
{
fout << "/>\n";
}
}
fout << " </image>\n";
if (!fout)
throw dlib::error("ERROR: Unable to write to " + filename + ".");
}
fout << "</images>\n";
fout << "</dataset>";
}
// ------------------------------------------------------------------------------------
// ------------------------------------------------------------------------------------
// ------------------------------------------------------------------------------------
class doc_handler : public document_handler
{
std::vector<std::string> ts;
image temp_image;
box temp_box;
dataset& meta;
public:
doc_handler(
dataset& metadata_
):
meta(metadata_)
{}
virtual void start_document (
)
{
meta = dataset();
ts.clear();
temp_image = image();
temp_box = box();
}
virtual void end_document (
)
{
}
virtual void start_element (
const unsigned long line_number,
const std::string& name,
const dlib::attribute_list& atts
)
{
if (ts.size() == 0)
{
if (name != "dataset")
{
std::ostringstream sout;
sout << "Invalid XML document. Root tag must be <dataset>. Found <" << name << "> instead.";
throw dlib::error(sout.str());
}
else
{
ts.push_back(name);
return;
}
}
if (name == "box")
{
if (atts.is_in_list("top")) temp_box.rect.top() = sa = atts["top"];
else throw dlib::error("<box> missing required attribute 'top'");
if (atts.is_in_list("left")) temp_box.rect.left() = sa = atts["left"];
else throw dlib::error("<box> missing required attribute 'left'");
if (atts.is_in_list("width")) temp_box.rect.right() = sa = atts["width"];
else throw dlib::error("<box> missing required attribute 'width'");
if (atts.is_in_list("height")) temp_box.rect.bottom() = sa = atts["height"];
else throw dlib::error("<box> missing required attribute 'height'");
temp_box.rect.bottom() += temp_box.rect.top()-1;
temp_box.rect.right() += temp_box.rect.left()-1;
}
else if (name == "head" && ts.back() == "box")
{
if (atts.is_in_list("x")) temp_box.head.x() = sa = atts["x"];
else throw dlib::error("<head> missing required attribute 'x'");
if (atts.is_in_list("y")) temp_box.head.y() = sa = atts["y"];
else throw dlib::error("<head> missing required attribute 'y'");
}
else if (name == "image")
{
temp_image.boxes.clear();
if (atts.is_in_list("file")) temp_image.filename = atts["file"];
else throw dlib::error("<image> missing required attribute 'file'");
}
ts.push_back(name);
}
virtual void end_element (
const unsigned long line_number,
const std::string& name
)
{
ts.pop_back();
if (ts.size() == 0)
return;
if (name == "box" && ts.back() == "image")
{
temp_image.boxes.push_back(temp_box);
temp_box = box();
}
else if (name == "image" && ts.back() == "images")
{
meta.images.push_back(temp_image);
temp_image = image();
}
}
virtual void characters (
const std::string& data
)
{
if (ts.size() == 2 && ts[1] == "name")
{
meta.name = trim(data);
}
else if (ts.size() == 2 && ts[1] == "comment")
{
meta.comment = trim(data);
}
else if (ts.size() >= 2 && ts[ts.size()-1] == "label" &&
ts[ts.size()-2] == "box")
{
temp_box.label = trim(data);
}
}
virtual void processing_instruction (
const unsigned long ,
const std::string& ,
const std::string&
)
{
}
};
// ----------------------------------------------------------------------------------------
class xml_error_handler : public error_handler
{
public:
virtual void error (
const unsigned long line_number
)
{
cout << "There is a non-fatal error on line " << line_number << " in the file we are parsing." << endl;
}
virtual void fatal_error (
const unsigned long line_number
)
{
std::ostringstream sout;
sout << "There is a fatal error on line " << line_number << " so parsing will now halt.";
throw dlib::error(sout.str());
}
};
// ------------------------------------------------------------------------------------
void load_image_dataset_metadata (
dataset& meta,
const std::string& filename
)
{
xml_error_handler eh;
doc_handler dh(meta);
std::ifstream fin(filename.c_str());
if (!fin)
throw dlib::error("ERROR: unable to open " + filename + " for reading.");
xml_parser::kernel_1a parser;
parser.add_document_handler(dh);
parser.add_error_handler(eh);
parser.parse(fin);
}
// ------------------------------------------------------------------------------------
// ------------------------------------------------------------------------------------
// ------------------------------------------------------------------------------------
// This function returns the contents of the file 'images.xsl'
const std::string get_decoded_string()
{
dlib::base64 base64_coder;
dlib::compress_stream::kernel_1ea compressor;
std::ostringstream sout;
std::istringstream sin;
// The base64 encoded data from the file 'image_metadata_stylesheet.xsl' we want to decode and return.
sout << "PFWfgmWfCHr1DkV63lbjjeY2dCc2FbHDOVh0Kd7dkvaOfRYrOG24f0x77/5iMVq8FtE3UBxtGwSd";
sout << "1ZHOHRSHgieNoeBv8ssJQ75RRxYtFKRY3OTPX5eKQoCN9jUaUnHnR4QZtEHgmKqXSs50Yrdd+2Ah";
sout << "gNyarPZCiR6nvqNvCjtP2MP5FxleqNf8Fylatm2KdsXmrv5K87LYVN7i7JMkmZ++cTXYSOxDmxZi";
sout << "OiCH8funXUdF9apDW547gCjz9HOQUI6dkz5dYUeFjfp6dFugpnaJyyprFLKq048Qk7+QiL4CNF/G";
sout << "7e0VpBw8dMpiyRNi2fSQGSZGfIAUQKKT6+rPwQoRH2spdjsdXVWj4XQAqBX87nmqMnqjMhn/Vd1s";
sout << "W5aoC0drwRGu3Xe3gn9vBL8hBkRXcKndVwPFMPUeADJ2Z2tc8cb9MqwkOCPBKdfQ+w24u/kvjdsQ";
sout << "Kq20+MI2uPOSGbCebui/yMveNYUeot5b4s+ZyRIdcbURUHlQQ68BZQVj0WTw+8ohK7VUpjidF/T+";
sout << "gawZzSnr/HrocEedQL7DyjyVuC03qoFGlwe6Q/4ynndgscVhXyVleneSpOlx/CGOlBKXzwyEpEi8";
sout << "JV4kPhoJ21N5va7iyDgxuikbDT94tFYje9GtXQOPGPERKzxnp6dCor3a5dPLOfmVsvAdEDtr7B3e";
sout << "WJpFbfD4XtFfllWmwxggCqyfvz/q7kMQzhsH623CLRDre9AsIRg830e6T992uKgtXx8QM4GPhsjc";
sout << "leFCNzwDqpeORW7oJ72COj3pgGIn2/BGDWrr1oqu0ACKy7vY32VcgvyFcWbqqdEX71SQ9LcxCbet";
sout << "iwrBJY8n//Whq55kD0hpSffmW+uup6sV8sbAI7rwnCYpfUNQHXgN+5sLot67jhO03FlafaEmrgfT";
sout << "XKjBU+z64tCCy1uwJj8gx0CBVFhr8MPzGkKp3rAaeKzVYZJbC2TkZPL+PMjohL0SDhaXxiwX+pKo";
sout << "VHNRqCmlnrxmB6kikuS5zN5Z6feHW6KNhhcEKuXvDawYNlppJvMt1lE0Q9oKx+JL3Atlm+V8/Q2R";
sout << "fI5DQAaCaxMXdzJcDfNPMHOIcYlkQPIk9cdLqScrbFu9VjFpqGyGoTGOUiiJP4d3peJvEbRgZZ8d";
sout << "SUaF4cycZh4yRSI06rrTGi3wyS5HjRFgS+giS2p0ZUi+7YAt1opbkDhcovTxZGUkuavZBCsjZw3C";
sout << "1CNGurdvhw9mOOL9JY3Vn/wfb9t4ScwaGGrUoeyZHXMARoHYVF1ST7gGOHL2qMRMdXr+k0P3OLxO";
sout << "4DVe0r3v93vpyqd5KgA=";
// Put the data into the istream sin
sin.str(sout.str());
sout.str("");
// Decode the base64 text into its compressed binary form
base64_coder.decode(sin,sout);
sin.clear();
sin.str(sout.str());
sout.str("");
// Decompress the data into its original form
compressor.decompress(sin,sout);
// Return the decoded and decompressed data
return sout.str();
}
}
}
// ----------------------------------------------------------------------------------------
std::string strip_path ( std::string strip_path (
const std::string& str, const std::string& str,
const std::string& prefix const std::string& prefix
......
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