dcmd_login(playerid,params[])
{
new password[20];
if(sscanf(params,"s",password)) SendClientMessage(playerid,red,"Usage: /login <password>");
else
{
new
query[128],
name[24];
GetPlayerName(playerid,name,sizeof(name));
mysql_escape_string(password,password);
format(query,sizeof(query),"SELECT id FROM `players` WHERE Nombre = '%s' AND Password = '%s'",name,password);
mysql_query(query);
mysql_store_result();
if(mysql_num_rows() > 0)
{
//And you can continue on here yourself ;)
Originally Posted by JaTochNietDan
That's because pass is a variable, it needs to be a string.
Also I've taken the liberty of re-writing this for you in dcmd/sscanf, I think it's alot easier/cleaner. pawn Код:
![]() |
Originally Posted by JaTochNietDan
It's very simple, just add the #define dcmd code which you can find on the forums, and also the sscanf function, trust me, its alot better than using strtok.
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#define dcmd(%1,%2,%3) if (!strcmp((%3)[1], #%1, true, (%2)) && ((((%3)[(%2) + 1] == '\0') && (dcmd_%1(playerid, ""))) || (((%3)[(%2) + 1] == ' ') && (dcmd_%1(playerid, (%3)[(%2) + 2]))))) return 1
C:\Documents and Settings\Administrador\Mis documentos\Samp Server\gamemodes\nfs.pwn(459) : error 017: undefined symbol "dcmd_login" C:\Documents and Settings\Administrador\Mis documentos\Samp Server\gamemodes\nfs.pwn(462) : error 017: undefined symbol "sscanf" C:\Documents and Settings\Administrador\Mis documentos\Samp Server\gamemodes\nfs.pwn(474) : warning 204: symbol is assigned a value that is never used: "logueado"
dcmd_login(playerid,params[])
{
new password[20];
if(sscanf(params,"s",password)) SendClientMessage(playerid,COLOR_GREY,"Utiliza: /login <password>");
else
{
new query[128];
new name[24];
GetPlayerName(playerid,name,sizeof(name));
samp_mysql_real_escape_string(password,password);
format(query,sizeof(query),"SELECT id FROM `players` WHERE Nombre = '%s' AND Password = '%s'",name,password);
samp_mysql_query(query);
samp_mysql_store_result();
if(samp_mysql_num_rows() > 0)
{
logueado = 1;
SendClientMessage(playerid, COLOR_GREEN, "________________________________________________________");
SendClientMessage(playerid, COLOR_YELLOW, "Has sido logueado correctamente.");
SendClientMessage(playerid, COLOR_GREEN, "________________________________________________________");
}
else
{
if(intentos == 3)
{
SendClientMessage(playerid, COLOR_GREEN, "________________________________________________________");
SendClientMessage(playerid, COLOR_YELLOW, "Limites de intentos por contraseсa. Has sido Kickeado.");
SendClientMessage(playerid, COLOR_GREEN, "________________________________________________________");
Kick(playerid);
}
else
{
intentos = intentos +1;
SendClientMessage(playerid, COLOR_GREEN, "_________________________________________");
SendClientMessage(playerid, COLOR_YELLOW, "Contraseсa incorrecta.");
SendClientMessage(playerid, COLOR_GREEN, "_________________________________________");
}
}
}
}
stock sscanf(string[], format[], {Float,_}:...)
{
if (isnull(string))
{
return format[0];
}
new
formatPos = 0,
stringPos = 0,
paramPos = 2,
paramCount = numargs(),
delim = ' ';
while (paramPos < paramCount && string[stringPos])
{
switch (format[formatPos++])
{
case '\0':
{
return 0;
}
case 'i', 'd':
{
new
neg = 1,
num = 0,
ch = string[stringPos];
if (ch == '-')
{
neg = -1;
ch = string[++stringPos];
}
do
{
stringPos++;
if (ch >= '0' && ch <= '9')
{
num = (num * 10) + (ch - '0');
}
else
{
return -1;
}
}
while ((ch = string[stringPos]) > ' ' && ch != delim);
setarg(paramPos, 0, num * neg);
}
case 'h', 'x':
{
new
ch,
num = 0;
while ((ch = string[stringPos]) > ' ' && ch != delim)
{
switch (ch)
{
case 'x', 'X':
{
num = 0;
continue;
}
case '0' .. '9':
{
num = (num << 4) | (ch - '0');
}
case 'a' .. 'f':
{
num = (num << 4) | (ch - ('a' - 10));
}
case 'A' .. 'F':
{
num = (num << 4) | (ch - ('A' - 10));
}
default:
{
return -1;
}
}
}
setarg(paramPos, 0, num);
}
case 'c':
{
setarg(paramPos, 0, string[stringPos++]);
}
case 'f':
{
setarg(paramPos, 0, _:floatstr(string[stringPos]));
}
case 'p':
{
delim = format[formatPos++];
continue;
}
case 's', 'z':
{
new
i = 0,
ch;
if (format[formatPos])
{
while ((ch = string[stringPos++]) && ch != delim)
{
setarg(paramPos, i++, ch);
}
if (!i)
{
return -1;
}
}
else
{
while ((ch = string[stringPos++]))
{
setarg(paramPos, i++, ch);
}
}
stringPos--;
setarg(paramPos, i, '\0');
}
default:
{
continue;
}
}
while (string[stringPos] && string[stringPos] != delim && string[stringPos] > ' ')
{
stringPos++;
}
while (string[stringPos] && (string[stringPos] == delim || string[stringPos] <= ' '))
{
stringPos++;
}
paramPos++;
}
while (format[formatPos] == 'z') formatPos++;
if (format[formatPos] > ' ') return format[formatPos];
return 0;
}
dcmd(login,5,cmdtext);
Originally Posted by JaTochNietDan
Add the sscanf function
pawn Код:
pawn Код:
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stock sscanf(string[], format[], {Float,_}:...)
{
#if defined isnull
if (isnull(string))
#else
if (string[0] == 0 || (string[0] == 1 && string[1] == 0))
#endif
{
return format[0];
}
#pragma tabsize 4
new
formatPos = 0,
stringPos = 0,
paramPos = 2,
paramCount = numargs(),
delim = ' ';
while (string[stringPos] && string[stringPos] <= ' ')
{
stringPos++;
}
while (paramPos < paramCount && string[stringPos])
{
switch (format[formatPos++])
{
case '\0':
{
return 0;
}
case 'i', 'd':
{
new
neg = 1,
num = 0,
ch = string[stringPos];
if (ch == '-')
{
neg = -1;
ch = string[++stringPos];
}
do
{
stringPos++;
if ('0' <= ch <= '9')
{
num = (num * 10) + (ch - '0');
}
else
{
return -1;
}
}
while ((ch = string[stringPos]) > ' ' && ch != delim);
setarg(paramPos, 0, num * neg);
}
case 'h', 'x':
{
new
num = 0,
ch = string[stringPos];
do
{
stringPos++;
switch (ch)
{
case 'x', 'X':
{
num = 0;
continue;
}
case '0' .. '9':
{
num = (num << 4) | (ch - '0');
}
case 'a' .. 'f':
{
num = (num << 4) | (ch - ('a' - 10));
}
case 'A' .. 'F':
{
num = (num << 4) | (ch - ('A' - 10));
}
default:
{
return -1;
}
}
}
while ((ch = string[stringPos]) > ' ' && ch != delim);
setarg(paramPos, 0, num);
}
case 'c':
{
setarg(paramPos, 0, string[stringPos++]);
}
case 'f':
{
setarg(paramPos, 0, _:floatstr(string[stringPos]));
}
case 'p':
{
delim = format[formatPos++];
continue;
}
case '\'':
{
new
end = formatPos - 1,
ch;
while ((ch = format[++end]) && ch != '\'') {}
if (!ch)
{
return -1;
}
format[end] = '\0';
if ((ch = strfind(string, format[formatPos], false, stringPos)) == -1)
{
if (format[end + 1])
{
return -1;
}
return 0;
}
format[end] = '\'';
stringPos = ch + (end - formatPos);
formatPos = end + 1;
}
case 'u':
{
new
end = stringPos - 1,
id = 0,
bool:num = true,
ch;
while ((ch = string[++end]) && ch != delim)
{
if (num)
{
if ('0' <= ch <= '9')
{
id = (id * 10) + (ch - '0');
}
else
{
num = false;
}
}
}
if (num && IsPlayerConnected(id))
{
setarg(paramPos, 0, id);
}
else
{
#if !defined foreach
#define foreach(%1,%2) for (new %2 = 0; %2 < MAX_PLAYERS; %2++) if (IsPlayerConnected(%2))
#define __SSCANF_FOREACH__
#endif
string[end] = '\0';
num = false;
new
name[MAX_PLAYER_NAME];
id = end - stringPos;
foreach (Player, playerid)
{
GetPlayerName(playerid, name, sizeof (name));
if (!strcmp(name, string[stringPos], true, id))
{
setarg(paramPos, 0, playerid);
num = true;
break;
}
}
if (!num)
{
setarg(paramPos, 0, INVALID_PLAYER_ID);
}
string[end] = ch;
#if defined __SSCANF_FOREACH__
#undef foreach
#undef __SSCANF_FOREACH__
#endif
}
stringPos = end;
}
case 's', 'z':
{
new
i = 0,
ch;
if (format[formatPos])
{
while ((ch = string[stringPos++]) && ch != delim)
{
setarg(paramPos, i++, ch);
}
if (!i)
{
return -1;
}
}
else
{
while ((ch = string[stringPos++]))
{
setarg(paramPos, i++, ch);
}
}
stringPos--;
setarg(paramPos, i, '\0');
}
default:
{
continue;
}
}
while (string[stringPos] && string[stringPos] != delim && string[stringPos] > ' ')
{
stringPos++;
}
while (string[stringPos] && (string[stringPos] == delim || string[stringPos] <= ' '))
{
stringPos++;
}
paramPos++;
}
do
{
if ((delim = format[formatPos++]) > ' ')
{
if (delim == '\'')
{
while ((delim = format[formatPos++]) && delim != '\'') {}
}
else if (delim != 'z')
{
return delim;
}
}
}
while (delim > ' ');
return 0;
}
Originally Posted by MenaceX^
return 1;?
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