Problem mit dcmd

Hier der Fehler in Zeile 3176

dcmd_zeit(playerid, params[])
{
if(strlen(params))
{
if (isNumeric(params))
{
new stunde = params; // Zeile 3174

if (stunde <= 12) // Zeile 3176
{
SetPlayerTime(playerid, stunde, 0);
new string[128];
format(string, sizeof(string), ">> Zeit auf %i:00 Uhr gesetzt.", params);
SendClientMessage(playerid, HINWEIS, string);
}
}
}
return 1;
}

Du hast das = mit dem < vertauscht. Jetzt müssten die Errors aus der Zeile weg sein.
//Edit: Fehler verbessert

3174 denkst du dir zu einfach, so geht das nicht.
Du brauchst sscanf, damit kannst du bequem den Parameter in die Variable "Stunde" schreiben.

Ist params nicht ein String?

new stunde = params;

Ich glaube nicht dass man so einen string übergeben kann :O

new stunde[256]; // weiß nicht wie groß der String sein muss
strmid(stunde,params,0,256,256);

versuchs mal so oder ähnlich

Ganz falsche Idee.

if(sscanf(params, "d", Stunde)) return SendClientMessage(playerid, 0xFF0000FF, "Benutzung: /zeit [STUNDE]");

So einfach und du hast es. Den strlen und IsNumeric Kram kannst dann auch lassen.

/*----------------------------------------------------------------------------*-
Function:
sscanf
Params:
string[] - String to extract parameters from.
format[] - Parameter types to get.
{Float,_}:... - Data return variables.
Return:
0 - Successful, not 0 - fail.
Notes:
A fail is either insufficient variables to store the data or insufficient
data for the format string - excess data is disgarded.

A string in the middle of the input data is extracted as a single word, a
string at the end of the data collects all remaining text.

The format codes are:

c - A character.
d, i - An integer.
h, x - A hex number (e.g. a colour).
f - A float.
s - A string.
z - An optional string.
pX - An additional delimiter where X is another character.
'' - Encloses a litteral string to locate.
u - User, takes a name, part of a name or an id and returns the id if they're connected.

Now has IsNumeric integrated into the code.

Added additional delimiters in the form of all whitespace and an
optioanlly specified one in the format string.
-*----------------------------------------------------------------------------*/

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':
{

new changestr[16], changepos = 0, strpos = stringPos;
while(changepos < 16 && string[strpos] && string[strpos] != delim)
{
changestr[changepos++] = string[strpos++];
}
changestr[changepos] = '\0';
setarg(paramPos,0,_:floatstr(changestr));
}
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;
}

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; }