File writing - Printable Version

File writing - Printable Version

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+---- Thread: File writing (/showthread.php?tid=258599)

File writing - sim_sima - 31.05.2011

Hey guys. Can someone tell me why this doesnt work?

pawn Код:

public OnPlayerText(playerid, text[])
{
    new name[MAX_PLAYER_NAME], File:chatlog[128];
    GetPlayerName(playerid, name, sizeof(name));
    format(chatlog, sizeof(chatlog), "Logs/Chat/%s.txt", name);
    fopen(chatlog, io_readwrite);
    new chat[128], chater[128], day, month, year, hour, minute, second;
    GetPlayerName(playerid,chater,sizeof(chater));
    gettime(hour, minute, second);
    getdate(year, month, day);
    format(chat,sizeof(chat),"[%d/%d %d %d:%d:%d]: ( %s ): %s\n", day, month, year, hour, minute, second, chater, text);
    if(chatlog)
    {
        if(fexist(chatlog))
        {
            fwrite(chatlog,chat);
            fclose(chatlog);
        }
    }
    return 1;
}

Thank you.

Re: File writing - 0x5A656578 - 31.05.2011

https://sampwiki.blast.hk/wiki/Fwrite

Re: File writing - sim_sima - 31.05.2011

Thanks

Re: File writing - sim_sima - 31.05.2011

I dont know if you figured it out, but im trying to make a chat log, like when a player chats, it gets written in the file that has same name as the player .txt. And if that file doesnt exist, the server will create it.

Re: File writing - Sasino97 - 31.05.2011

Quote:

Originally Posted by sim_sima

I dont know if you figured it out, but im trying to make a chat log, like when a player chats, it gets written in the file that has same name as the player .txt. And if that file doesnt exist, the server will create it.

pawn Код:

public OnPlayerText(playerid, text[])
{
  new string[128];
  new name[24];
  GetPlayerName(playerid, name, 24);
  new File:log = fopen(string, io_append);
  new hour, minute, second, year, month, day;
  gettime(hour, minute, second);
  getdate(year, month, day);
  format(string,sizeof(string), "[%d/%d/%d][%d:%d:%d]%s\r\n", day, month, year, hour, minute, second, text);
  fwrite(log, string);
  fclose(log);
  return 1;
}

EDIT: It crashed the server

what's the error? (I tested this code now on rivershell by Kye)

Re: File writing - sim_sima - 31.05.2011

Quote:

Originally Posted by [GF]Sasino97

pawn Код:

public OnPlayerText(playerid, text[])
{
  new string[128];
  new name[24];
  GetPlayerName(playerid, name, 24);
  new File:log = fopen(string, io_append);
  new hour, minute, second, year, month, day;
  gettime(hour, minute, second);
  getdate(year, month, day);
  format(string,sizeof(string), "[%d/%d/%d][%d:%d:%d]%s\r\n", day, month, year, hour, minute, second, text);
  fwrite(log, string);
  fclose(log);
  return 1;
}

But where do you define the file direction? Like "/Logs/Chat/%s.txt"?

Re: File writing - Sasino97 - 31.05.2011

New version:

pawn Код:

public OnPlayerText(playerid, text[])
{
  new string[128];
  new name[24];
  GetPlayerName(playerid, name, 24);
  format(string,sizeof(string), "Logs/Chat/%s.txt", name); // THIS WAS THE ERROR
  new File:log = fopen(string, io_append);
  new hour, minute, second, year, month, day;
  gettime(hour, minute, second);
  getdate(year, month, day);
  format(string,sizeof(string), "[%d/%d/%d][%d:%d:%d]%s\r\n", day, month, year, hour, minute, second, text);
  fwrite(log, string);
  fclose(log);
  return 1;
}

Re: File writing - sim_sima - 31.05.2011

I made this already:

pawn Код:

public OnPlayerText(playerid, text[])
{
    new name[MAX_PLAYER_NAME], file[128], chat[128], chater[MAX_PLAYER_NAME], year, month, day, hour, minute, second;
    GetPlayerName(playerid, name, sizeof(name));
    format(file, sizeof(file), "Logs/Chat/%s.txt", name);
    fopen(file, io_readwrite);
    GetPlayerName(playerid, chater, sizeof(chater));
    gettime(hour, minute, second);
    getdate(year, month, day);
    format(chat,sizeof(chat),"[%d/%d-%d %d:%d:%d]: ( %s ): %s\n", day, month, year, hour, minute, second, chater, text);
    if(file)
    {
        if(fexist(file))
        {
            fwrite(file,chat);
            fclose(file);
        }
    }
    return 1;
}

but it gives me this errors:

Код:

C:\Users\Simon\Desktop\samp server rpg\gamemodes\rpg-gm.pwn(609) : error 033: array must be indexed (variable "file")
C:\Users\Simon\Desktop\samp server rpg\gamemodes\rpg-gm.pwn(613) : error 035: argument type mismatch (argument 1)
C:\Users\Simon\Desktop\samp server rpg\gamemodes\rpg-gm.pwn(614) : error 035: argument type mismatch (argument 1)
Pawn compiler 3.2.3664	 	 	Copyright © 1997-2006, ITB CompuPhase


3 Errors.

Line 609, 613 and 614:

pawn Код:

if(file)
fwrite(file,chat);
fclose(file);

Thank you.

Re: File writing - sim_sima - 31.05.2011

Quote:

Originally Posted by [GF]Sasino97

New version:

pawn Код:

public OnPlayerText(playerid, text[])
{
  new string[128];
  new name[24];
  GetPlayerName(playerid, name, 24);
  format(string,sizeof(string), "Logs/Chat/%s.txt", name); // THIS WAS THE ERROR
  new File:log = fopen(string, io_append);
  new hour, minute, second, year, month, day;
  gettime(hour, minute, second);
  getdate(year, month, day);
  format(string,sizeof(string), "[%d/%d/%d][%d:%d:%d]%s\r\n", day, month, year, hour, minute, second, text);
  fwrite(log, string);
  fclose(log);
  return 1;
}

Oh, ty

Re: File writing - Sasino97 - 31.05.2011

Quote:

Originally Posted by sim_sima

I made this already:

pawn Код:

public OnPlayerText(playerid, text[])
{
    new name[MAX_PLAYER_NAME], file[128], chat[128], chater[MAX_PLAYER_NAME], year, month, day, hour, minute, second;
    GetPlayerName(playerid, name, sizeof(name));
    format(file, sizeof(file), "Logs/Chat/%s.txt", name);
    fopen(file, io_readwrite);
    GetPlayerName(playerid, chater, sizeof(chater));
    gettime(hour, minute, second);
    getdate(year, month, day);
    format(chat,sizeof(chat),"[%d/%d-%d %d:%d:%d]: ( %s ): %s\n", day, month, year, hour, minute, second, chater, text);
    if(file)
    {
        if(fexist(file))
        {
            fwrite(file,chat);
            fclose(file);
        }
    }
    return 1;
}

but it gives me this errors:

Код:

C:\Users\Simon\Desktop\samp server rpg\gamemodes\rpg-gm.pwn(609) : error 033: array must be indexed (variable "file")
C:\Users\Simon\Desktop\samp server rpg\gamemodes\rpg-gm.pwn(613) : error 035: argument type mismatch (argument 1)
C:\Users\Simon\Desktop\samp server rpg\gamemodes\rpg-gm.pwn(614) : error 035: argument type mismatch (argument 1)
Pawn compiler 3.2.3664	 	 	Copyright © 1997-2006, ITB CompuPhase


3 Errors.

Line 609, 613 and 614:

pawn Код:

if(file)
fwrite(file,chat);
fclose(file);

Thank you.

new file[128]
to
new File:file[128];

Quote:

Originally Posted by file.inc

native File:fopen(const name[], filemode: mode = io_readwrite);

File:fopen

Every native or stock with a tag returns a value with that tag, example:

pawn Код:

stock Mytag:ExampleStock();

//You can only do

new Mytag:a;

a = ExampleStock();

//and not

new a;

a = ExampleStock();