Command question - Printable Version

Command question - Printable Version

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+--- Thread: Command question (/showthread.php?tid=565769)

Command question - Etolas - 01.03.2015

Quote:

if(strcmp(subcmd, "arme", true) == 0)
{
if(PlayerInfo[playerid][pAdmin] < COFONDA){return NotAdmin(playerid,cmd);}

tmp = strtok(cmdtext, idx);
if(!strlen(tmp))
{return SendCmdModelMessage(playerid, "/donnerarme <ID/Pseudo> <Munitions> <Arme ID/Nom>");}
new giveplayerid = ReturnUser(tmp);

new length = strlen(cmdtext);
while ((idx < length) && (cmdtext[idx] <= ' '))
{idx++;}
new offset = idx;
new result[64];
while ((idx < length) && ((idx - offset) < (sizeof(result) - 1)))
{result[idx-offset] = cmdtext[idx]; idx++;}
result[idx - offset] = EOS;
if(!strlen(result))
{return SendCmdModelMessage(playerid, "/donnerarme <ID/Pseudo> <Munitions> <Arme ID/Nom>");}

tmp = strtok(cmdtext, idx);
if(!strlen(tmp))
{return SendCmdModelMessage(playerid, "/donnerarme <ID/Pseudo> <Munitions> <Arme ID/Nom>");}
new ammo = strval(tmp);

new amount = GetWeaponModelFromName(result);

GetPlayerName(playerid, playername,sizeof(playername));
GetPlayerName(giveplayerid, giveplayername,sizeof(giveplayername));

SafeGivePlayerWeapon(giveplayerid, amount, ammo);
return 1;
}

Hi,

I want to do this /giveweapon command and I would like to have it with this form:

/giveweapon <ID> <Name Of Weapon> <Ammo>

The problem is that the Name of the Weapon is a string and when I tape the command in game, the ammo part is "taking" by the Name string.

Is there a way to stop the string detection just before the ammo option ?

AW: Command question - Nero_3D - 01.03.2015

To simply solve your problem, you need to create another string variable

pawn Код:

if(strcmp(subcmd, "arme", true) == 0)
{
    if(PlayerInfo[playerid][pAdmin] < COFONDA) {
        return NotAdmin(playerid, cmd);
    }
    tmp = strtok(cmdtext, idx);
    if(!strlen(tmp)) {
        return SendCmdModelMessage(playerid, "/donnerarme <ID/Pseudo> <Munitions> <Arme ID/Nom>");
    }
    new giveplayerid = ReturnUser(tmp);
    new weapon[32]; // << put there the correct size for strtok (if it isn't 32)
    weapon = strtok(cmdtext, idx);
    if(!strlen(weapon)) {
        return SendCmdModelMessage(playerid, "/donnerarme <ID/Pseudo> <Munitions> <Arme ID/Nom>");
    }
    tmp = strtok(cmdtext, idx);
    if(!strlen(tmp)) {
        return SendCmdModelMessage(playerid, "/donnerarme <ID/Pseudo> <Munitions> <Arme ID/Nom>");
    }
    new ammo = strval(tmp);
    new amount = GetWeaponModelFromName(result);

    GetPlayerName(playerid, playername,sizeof(playername));
    GetPlayerName(giveplayerid, giveplayername,sizeof(giveplayername));

    SafeGivePlayerWeapon(giveplayerid, amount, ammo);
    return 1;
}

But I suggest that you try sscanf, its easier and faster

pawn Код:

if(strcmp(subcmd, "arme", true) == 0)
{
    if(PlayerInfo[playerid][pAdmin] < COFONDA) {
        return NotAdmin(playerid, cmd);
    }
    new
        giveplayerid,
        weapon[32],
        ammo
    ;
    if(sscanf(cmdtext[5], "rs[32]i", giveplayerid, weapon, ammo)) {
        return SendCmdModelMessage(playerid, "/donnerarme <ID/Pseudo> <Munitions> <Arme ID/Nom>");
    }
    new amount = GetWeaponModelFromName(result);

    GetPlayerName(playerid, playername,sizeof(playername));
    GetPlayerName(giveplayerid, giveplayername,sizeof(giveplayername));

    SafeGivePlayerWeapon(giveplayerid, amount, ammo);
    return 1;
}

Re : Command question - Etolas - 01.03.2015

Thank you so much, I'll try with sscan !