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str shadows problem - Printable Version

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+--- Thread: str shadows problem (/showthread.php?tid=325063)


str shadows problem - iStrow - 11.03.2012

guys i've been creating my own roleplay gamemode and i got stuck on one warning, i got it because i created a local chat with prox detector

here is error

Код:
E:\servers\e-Sport.hr RolePlay\gamemodes\iSRP.pwn(209) : warning 219: local variable "str" shadows a variable at a preceding level
and here is the script

http://pastebin.com/TS2EXEsf

Re: str shadows problem - captainjohn - 11.03.2012

Have you defined the variable str more than once?

Re: str shadows problem - IstuntmanI - 11.03.2012

Change
Код:
public OnPlayerText(playerid, text[])
{
    new name[24], str[128];
    GetPlayerName(playerid, name, 24);
    format(str, sizeof(str), "%s says: %s", name, text);
    ProxDetector(10.0, playerid, str, COLOR_FADE1, COLOR_FADE2, COLOR_FADE3, COLOR_FADE4, COLOR_FADE5);
    return 0;
}
to
Код:
public OnPlayerText(playerid, text[])
{
    new name[24], strOPT[128];
    GetPlayerName(playerid, name, 24);
    format(strOPT, sizeof(strOPT), "%s says: %s", name, text);
    ProxDetector(10.0, playerid, strOPT, COLOR_FADE1, COLOR_FADE2, COLOR_FADE3, COLOR_FADE4, COLOR_FADE5);
    return 0;
}
"shadows ..." = variable already defined

Re: str shadows problem - [ABK]Antonio - 11.03.2012

new levels,Nam[MAX_PLAYER_NAME],pname[MAX_PLAYER_NAME],str[128],ID;

Right there, line 21. You've defined it there making it a global variable. You would need to remove that and then only create it inside of the function you're using to make it local.