commented util.h

This commit is contained in:
jebes 2014-09-09 20:18:23 -04:00
parent bf972c40fc
commit c085e9294f
5 changed files with 102 additions and 44 deletions

16
.gitignore vendored
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@ -1,7 +1,23 @@
.DS_Store
/doc
/build
/tags
# vim swap files
*.swp
*.swo
TAGS
!TAGS/
tags
!tags/
gtags.files
GTAGS
GRTAGS
GPATH
cscope.files
cscope.out
cscope.in.out
cscope.po.out

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@ -316,14 +316,16 @@ std::string get_nix_version_display_string()
std::string get_default_data_dir()
{
/* Please for the love of god refactor the ifdefs out of this */
// namespace fs = boost::filesystem;
// Windows < Vista: C:\Documents and Settings\Username\Application Data\CRYPTONOTE_NAME
// Windows >= Vista: C:\Users\Username\AppData\Roaming\CRYPTONOTE_NAME
// Mac: ~/Library/Application Support/CRYPTONOTE_NAME
// Unix: ~/.CRYPTONOTE_NAME
std::string config_folder;
#ifdef WIN32
// Windows
config_folder = get_special_folder_path(CSIDL_APPDATA, true) + "/" + CRYPTONOTE_NAME;
#else
std::string pathRet;

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@ -39,11 +39,41 @@
#include "misc_language.h"
#include "p2p/p2p_protocol_defs.h"
/*! \brief Various Tools
*
*
*
*/
namespace tools
{
/*! \brief Returns the default data directory.
*
* \details Windows < Vista: C:\\Documents and Settings\\Username\\Application Data\\CRYPTONOTE_NAME
*
* Windows >= Vista: C:\\Users\\Username\\AppData\\Roaming\\CRYPTONOTE_NAME
*
* Mac: ~/Library/Application Support/CRYPTONOTE_NAME
*
* Unix: ~/.CRYPTONOTE_NAME
*/
std::string get_default_data_dir();
/*! \breif Returns the OS version string
*
* \details This is a wrapper around the primitives
* get_windows_version_display_string() and
* get_nix_version_display_string()
*/
std::string get_os_version_string();
/*! \breif creates directories for a path
*
* wrapper around boost::filesyste::create_directories.
* (ensure-directory-exists): greenspun's tenth rule in action!
*/
bool create_directories_if_necessary(const std::string& path);
/*! \brief std::rename wrapper for nix and something strange for windows.
*/
std::error_code replace_file(const std::string& replacement_name, const std::string& replaced_name);
inline crypto::hash get_proof_of_trust_hash(const nodetool::proof_of_trust& pot)
@ -54,10 +84,12 @@ namespace tools
return crypto::cn_fast_hash(s.data(), s.size());
}
/*! \breif Defines a signal handler for win32 and *nix
*/
class signal_handler
{
public:
/*! \brief installs a signal handler */
template<typename T>
static bool install(T t)
{
@ -69,6 +101,7 @@ namespace tools
}
return r;
#else
/* Only blocks SIGINT and SIGTERM */
signal(SIGINT, posix_handler);
signal(SIGTERM, posix_handler);
m_handler = t;
@ -78,12 +111,12 @@ namespace tools
private:
#if defined(WIN32)
/*! \breif Handler for win */
static BOOL WINAPI win_handler(DWORD type)
{
if (CTRL_C_EVENT == type || CTRL_BREAK_EVENT == type)
{
handle_signal();
return TRUE;
}
else
{
@ -93,20 +126,22 @@ namespace tools
return TRUE;
}
#else
/*! \breif handler for NIX */
static void posix_handler(int /*type*/)
{
handle_signal();
}
#endif
/*! \breif calles m_handler */
static void handle_signal()
{
static std::mutex m_mutex;
std::unique_lock<std::mutex> lock(m_mutex);
/* static std::mutex m_mutex; */
/* std::unique_lock<std::mutex> lock(m_mutex); */
m_handler();
}
private:
/*! \breif where the installed handler is stored */
static std::function<void(void)> m_handler;
};
}

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@ -29,7 +29,7 @@
// Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers
// node.cpp : Defines the entry point for the console application.
//
// Does this file exist?
#include "include_base_utils.h"
@ -64,7 +64,38 @@ namespace
const command_line::arg_descriptor<bool> arg_console = {"no-console", "Disable daemon console commands"};
}
bool command_line_preprocessor(const boost::program_options::variables_map& vm);
bool command_line_preprocessor(const boost::program_options::variables_map& vm)
{
bool exit = false;
if (command_line::get_arg(vm, command_line::arg_version))
{
std::cout << CRYPTONOTE_NAME << " v" << PROJECT_VERSION_LONG << ENDL;
exit = true;
}
if (command_line::get_arg(vm, arg_os_version))
{
std::cout << "OS: " << tools::get_os_version_string() << ENDL;
exit = true;
}
if (exit)
{
return true;
}
int new_log_level = command_line::get_arg(vm, arg_log_level);
if(new_log_level < LOG_LEVEL_MIN || new_log_level > LOG_LEVEL_MAX)
{
LOG_PRINT_L0("Wrong log level value: ");
}
else if (log_space::get_set_log_detalisation_level(false) != new_log_level)
{
log_space::get_set_log_detalisation_level(true, new_log_level);
LOG_PRINT_L0("LOG_LEVEL set to " << new_log_level);
}
return false;
}
int main(int argc, char* argv[])
{
@ -235,35 +266,3 @@ int main(int argc, char* argv[])
CATCH_ENTRY_L0("main", 1);
}
bool command_line_preprocessor(const boost::program_options::variables_map& vm)
{
bool exit = false;
if (command_line::get_arg(vm, command_line::arg_version))
{
std::cout << CRYPTONOTE_NAME << " v" << PROJECT_VERSION_LONG << ENDL;
exit = true;
}
if (command_line::get_arg(vm, arg_os_version))
{
std::cout << "OS: " << tools::get_os_version_string() << ENDL;
exit = true;
}
if (exit)
{
return true;
}
int new_log_level = command_line::get_arg(vm, arg_log_level);
if(new_log_level < LOG_LEVEL_MIN || new_log_level > LOG_LEVEL_MAX)
{
LOG_PRINT_L0("Wrong log level value: ");
}
else if (log_space::get_set_log_detalisation_level(false) != new_log_level)
{
log_space::get_set_log_detalisation_level(true, new_log_level);
LOG_PRINT_L0("LOG_LEVEL set to " << new_log_level);
}
return false;
}

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@ -28,6 +28,8 @@
//
// Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers
/* This isn't a header file, may want to refactor this... */
#pragma once
#include <boost/lexical_cast.hpp>
@ -39,7 +41,11 @@
#include "crypto/hash.h"
#include "version.h"
/*!
* \brief I don't really know right now
*
*
*/
class daemon_cmmands_handler
{
nodetool::node_server<cryptonote::t_cryptonote_protocol_handler<cryptonote::core> >& m_srv;