logopen.cpp File Reference

.logopen command More...

#include "pch.h"

Functions
VOID	CommandLogopenHelp ()
	help of the .logopen command
VOID	CommandLogopen (vector< CommandToken > CommandTokens, string Command)
	.logopen command handler
VOID	LogopenSaveToFile (const CHAR *Text)
	Append text to the file object.

Variables
BOOLEAN	g_LogOpened
	Shows whether the '.logopen' command is executed and the log file is open or not.
ofstream	g_LogOpenFile
	The object of log file ('.logopen' command).

Detailed Description

.logopen command

Author

Sina Karvandi (sina@.nosp@m.hype.nosp@m.rdbg..nosp@m.org)

Version

0.1

Date

2020-07-16

Copyright

This project is released under the GNU Public License v3.

Function Documentation

CommandLogopen()

VOID CommandLogopen	(	vector< CommandToken >	CommandTokens,
		string	Command )

.logopen command handler

Parameters

CommandTokens
Command

Returns

VOID

{
    if (CommandTokens.size() != 2)
    {
        ShowMessages("incorrect use of the '%s'\n\n",
                     GetCaseSensitiveStringFromCommandToken(CommandTokens.at(0)).c_str());
        CommandLogopenHelp();
        return;
    }
 
    if (g_LogOpened)
    {
        ShowMessages("log was opened previously, you have the close it first "
                     "(using .logclose)\n");
        return;
    }
 
    //
    // Try to open it as file
    //
    g_LogOpenFile.open(GetCaseSensitiveStringFromCommandToken(CommandTokens.at(1)).c_str());
 
    //
    // Check if it's okay
    //
    if (g_LogOpenFile.is_open())
    {
        //
        // Start intercepting logs
        //
        g_LogOpened = TRUE;
 
        //
        // Enable save to the file (Message + time)
        //
        time_t    t  = time(NULL);
        struct tm tm = *localtime(&t);
 
        ShowMessages("save commands and results into file : %s (%d-%02d-%02d "
                     "%02d:%02d:%02d)\n",
                     GetCaseSensitiveStringFromCommandToken(CommandTokens.at(1)).c_str(),
                     tm.tm_year + 1900,
                     tm.tm_mon + 1,
                     tm.tm_mday,
                     tm.tm_hour,
                     tm.tm_min,
                     tm.tm_sec);
    }
    else
    {
        ShowMessages("unable to open file : %s\n", GetCaseSensitiveStringFromCommandToken(CommandTokens.at(1)).c_str());
        return;
    }
}

CommandLogopenHelp()

VOID CommandLogopenHelp

(

)

help of the .logopen command

Returns

VOID

{
    ShowMessages(".logopen : saves commands and results in a file.\n\n");
 
    ShowMessages("syntax : \t.logopen [FilePath (string)]\n");
 
    ShowMessages("\n");
    ShowMessages("\t\te.g : .logopen c:\\users\\sina\\desktop\\log.txt\n");
    ShowMessages("\t\te.g : .logopen \"c:\\users\\sina\\desktop\\log with space.txt\"\n");
}

LogopenSaveToFile()

VOID LogopenSaveToFile

(

const CHAR *

Text

)

Append text to the file object.

Parameters

Text

Returns

VOID

{
    g_LogOpenFile << Text;
}

Variable Documentation

g_LogOpened

BOOLEAN g_LogOpened

extern

Shows whether the '.logopen' command is executed and the log file is open or not.

g_LogOpenFile

ofstream g_LogOpenFile

extern

The object of log file ('.logopen' command).