Undefined Symbol & Invalid Expression

Undefined Symbol & Invalid Expression - Printable Version

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+--- Thread: Undefined Symbol & Invalid Expression (/showthread.php?tid=545847)

Undefined Symbol & Invalid Expression - FeaRXPhobia - 11.11.2014

Compile Errors:

Код:

C:\Documents and Settings\Administrator\Desktop\SC-RP\gamemodes\roleplay.pwn(1663) : error 017: undefined symbol "mysql_ping"
C:\Documents and Settings\Administrator\Desktop\SC-RP\gamemodes\roleplay.pwn(2082) : error 017: undefined symbol "foreach"
C:\Documents and Settings\Administrator\Desktop\SC-RP\gamemodes\roleplay.pwn(2082) : error 029: invalid expression, assumed zero
C:\Documents and Settings\Administrator\Desktop\SC-RP\gamemodes\roleplay.pwn(2082) : error 017: undefined symbol "i"
C:\Documents and Settings\Administrator\Desktop\SC-RP\gamemodes\roleplay.pwn(2082) : fatal error 107: too many error messages on one line

Compilation aborted.Pawn compiler 3.2.3664	 	 	Copyright © 1997-2006, ITB CompuPhase


5 Errors.

Lines:

Код:

SQL_Connect() {
	g_iHandle = mysql_connect(SQL_HOSTNAME, SQL_USERNAME, SQL_DATABASE, SQL_PASSWORD);

	if (mysql_ping(g_iHandle) < 1) {
	    printf("[SQL] Connection to \"%s\" failed! Please check the connection settings...\a", SQL_HOSTNAME);
	}
	else {
		printf("[SQL] Connection to \"%s\" passed!", SQL_HOSTNAME);
	}
}

-----------------------------------------(Not in script, just separating code)---------------------------------------------
	static
	    Float:fX,
	    Float:fY,
	    Float:fZ;
	
	GetDynamicObjectPos(g_aFireObjects[0], fX, fY, fZ);
	
	foreach (new i : Player)
	{
	    if (GetFactionType(i) == FACTION_MEDIC)
	    {
			Waypoint_Set(i, "Fire Scene", fX, fY, fZ);
	    }
	}

Re: Undefined Symbol & Invalid Expression - Eth - 11.11.2014

at the top of the script:

pawn Код:

#include <foreach>

and about the sql connect:

pawn Код:

SQL_Connect() {
    g_iHandle = mysql_connect(SQL_HOSTNAME, SQL_USERNAME, SQL_DATABASE, SQL_PASSWORD);

    if (mysql_errno(g_iHandle ) == 0) {
        printf("[SQL] Connection to \"%s\" failed! Please check the connection settings...\a", SQL_HOSTNAME);
    }
    else {
        printf("[SQL] Connection to \"%s\" passed!", SQL_HOSTNAME);
    }
}

If the above sql_connect didn't work or made an error then try:

pawn Код:

SQL_Connect() {
    g_iHandle = mysql_connect(SQL_HOSTNAME, SQL_USERNAME, SQL_DATABASE, SQL_PASSWORD);

    if (mysql_connection(g_iHandle ) == 0) {
        printf("[SQL] Connection to \"%s\" failed! Please check the connection settings...\a", SQL_HOSTNAME);
    }
    else {
        printf("[SQL] Connection to \"%s\" passed!", SQL_HOSTNAME);
    }
}

Re: Undefined Symbol & Invalid Expression - FeaRXPhobia - 11.11.2014

You managed to fix my SQL problem, but my other problem is still here. I have #include <foreach> and still get this:

Quote:

C:\Documents and Settings\Administrator\Desktop\SC-RP\gamemodes\roleplay.pwn(2082) : error 017: undefined symbol "foreach"
C:\Documents and Settings\Administrator\Desktop\SC-RP\gamemodes\roleplay.pwn(2082) : error 029: invalid expression, assumed zero
C:\Documents and Settings\Administrator\Desktop\SC-RP\gamemodes\roleplay.pwn(2082) : error 017: undefined symbol "i"
C:\Documents and Settings\Administrator\Desktop\SC-RP\gamemodes\roleplay.pwn(2082) : fatal error 107: too many error messages on one line

Re: Undefined Symbol & Invalid Expression - meta1 - 11.11.2014

You have to download the include "foreach" by ******.

Link

Re: Undefined Symbol & Invalid Expression - FeaRXPhobia - 11.11.2014

Quote:

Originally Posted by meta1

You have to download the include "foreach" by ******.

Link

Код:

C:\Documents and Settings\Administrator\Desktop\SC-RP\pawno\include\foreach.inc(228) : fatal error 100: cannot read from file: "YSI\internal\y_natives"

Any ideas?

Re: Undefined Symbol & Invalid Expression - meta1 - 11.11.2014

Download YSI library now.

Link