Alot of warnings.. - Printable Version

Alot of warnings.. - Printable Version

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+--- Thread: Alot of warnings.. (/showthread.php?tid=378375)

Alot of warnings.. - Misterflowers - 17.09.2012

This is the system:

Quote:

new string[16];
public OnPlayerTakeDamage(playerid, issuerid, Float: amount, weaponid)
{
format(string,sizeof(string),"-%.0f hp",amount);
SetPlayerChatBubble(playerid,string,0xFFFFFF,150.0 ,2500);
return 1;
}

Quote:

And this is the warnings:
warning 219: local variable "string" shadows a variable at a preceding level
warning 219: local variable "string" shadows a variable at a preceding level
warning 219: local variable "string" shadows a variable at a preceding level
warning 219: local variable "string" shadows a variable at a preceding level
warning 219: local variable "string" shadows a variable at a preceding level
warning 219: local variable "string" shadows a variable at a preceding level

Re: Alot of warnings.. - Juan.x - 17.09.2012

pawn Код:

public OnPlayerTakeDamage(playerid, issuerid, Float: amount, weaponid)
{
new string[16];
format(string,sizeof(string),"-%.0f hp",amount);
SetPlayerChatBubble(playerid,string,0xFFFFFF,150.0 ,2500);
return 1;
}

Re: Alot of warnings.. - dennissk - 17.09.2012

It's something to see, the String is above the Callback, you should leave it.

public OnPlayerTakeDamage(playerid, issuerid, Float: amount, weaponid)
{
new string[256];
format(string,sizeof(string),"-%.0f hp",amount);
SetPlayerChatBubble(playerid,string,0xFFFFFF,150.0 ,2500);
return 1;
}

Re: Alot of warnings.. - AtItsMax - 17.09.2012

Quote:

Originally Posted by Juan.x

pawn Код:

public OnPlayerTakeDamage(playerid, issuerid, Float: amount, weaponid)
{
new string[16];
format(string,sizeof(string),"-%.0f hp",amount);
SetPlayerChatBubble(playerid,string,0xFFFFFF,150.0 ,2500);
return 1;
}

Quote:

Originally Posted by dennissk

It's something to see, the String is above the Callback, you should leave it.

public OnPlayerTakeDamage(playerid, issuerid, Float: amount, weaponid)
{
new string[256];
format(string,sizeof(string),"-%.0f hp",amount);
SetPlayerChatBubble(playerid,string,0xFFFFFF,150.0 ,2500);
return 1;
}

What the hell? Why don't you both read the warnings properly?

pawn Код:

public OnPlayerTakeDamage(playerid, issuerid, Float: amount, weaponid)
{
new szString[16];
format(szString,sizeof(szString),"-%.0f hp",amount);
SetPlayerChatBubble(playerid,szString,0xFFFFFF,150.0 ,2500);
return 1;

Quote:

warning 219: local variable "string" shadows a variable at a preceding level

Means the character "string" is already defined in your script.
So, using another name rather than "string" will solve it.