[Calisthenics]

Make it a macro:

pawn Код:

#if !defined strcpy
    #define strcpy(%0,%1) strcat((%0[0] = '\0', %0), %1)
#endif

First parameter is the destination string which is `ClanInfo[clanid][ClanName]`
Second parameter is the source which is `clanname`
Third parameter is the length which is optional unless it is an enum-array.

pawn Код:

strcpy(ClanInfo[clanid][ClanName], clanname, 32);