AlliedModders - <old>(map.h)<old> <new>problem with chars</new>

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- - <old>(map.h)<old> <new>problem with chars</new> (https://forums.alliedmods.net/showthread.php?t=164344)

<old>(map.h)<old> <new>problem with chars</new>

Just started to write first module and stuck.
I'm using map.h to fill a map with certain values.
The code:

Code:

#include <map.h>

#include <string>

#include "amxxmodule.h"



struct Node {

        char *name;

        char *auth;

        char *flags;

        int sid;

        int fid;

        int red;

};



Node node;

std::map<std::string, Node> admin_map;



static cell AMX_NATIVE_CALL admin_list_addadmin(AMX *amx,cell *params)

{

        int length;

        char *name = MF_GetAmxString(amx, params[1], 0, &length);

        char *auth = MF_GetAmxString(amx, params[2], 1, &length);

        char *flags = MF_GetAmxString(amx, params[3], 2, &length);

        

        node.name = name;

        node.auth = auth;

        node.flags = flags;

        node.sid = params[4];

        node.fid = params[6];

        node.red = 0;

        

        MF_Log("Inserting %s with token %s", name, auth);

        //admin_map.insert(std::make_pair(auth,node));

        admin_map[auth] = node;



        return 1;

}



static cell AMX_NATIVE_CALL admin_list_isadmin(AMX *amx,cell *params)

{

        return 1;

}



AMX_NATIVE_INFO wtf_exports[] = 

{

        { "admin_list_addadmin", admin_list_addadmin },

        { "admin_list_isadmin", admin_list_isadmin },

        { NULL, NULL }

};



void OnAmxxAttach()

{

        MF_AddNatives(wtf_exports);

}

The problem is here: admin_map[auth] = node;
When server starts, it says that module is bad load. When i remove this part of code (admin_map[auth] = node;) and recompile - everything (two natives) works fine.
Any help?
Linux, gcc-4.2.3.

Re: Module help (map.h)

You should have some message. Try meta refresh and see what it says.

Re: Module help (map.h)

meta load addons/amxmodx/modules/epic_admin_amxx_i386.so
Couldn't load plugin '<epic_admin_amxx_i386.so>'; see log

Currently loaded plugins:
description stat pend file vers src load unlod
[ 1] AMX Mod X RUN - amxmodx_mm_i386. v1.8.2-d ini Start ANY
[ 2] MySQL RUN - mysql_amxx_i386. v1.8.2-d pl1 ANY ANY
[ 3] Orpheu RUN - orpheu_amxx_i386 v2.3 pl1 ANY ANY
[ 4] Fun RUN - fun_amxx_i386.so v1.8.2-d pl1 ANY ANY
[ 5] CStrike RUN - cstrike_amxx_i38 v1.8.2-d pl1 ANY ANY
[ 6] CSX RUN - csx_amxx_i386.so v1.8.2-d pl1 ANY ANY
[ 7] Engine RUN - engine_amxx_i386 v1.8.2-d pl1 ANY ANY
[ 8] FakeMeta RUN - fakemeta_amxx_i3 v1.8.2-d pl1 ANY ANY
[ 9] Ham Sandwich RUN - hamsandwich_amxx v1.8.2-d pl1 ANY ANY
[10] <epic_admin_amx badf load epic_admin_amxx_ v - cmd - -
10 plugins, 9 running

Nothing in logs.

-debug -dev is enabled. +log on.

Re: Module help (map.h)

Attach the .so to see myself.

Re: Module help (map.h)

Here.

L 08/10/2011 - 17:58:28: [META] (debug:9) Calling engine:IsDedicatedServer()
L 08/10/2011 - 17:58:28: [META] (debug:9) Calling engine:IsDedicatedServer()
meta load addons/amxmodx/modules/epic_admin_amxx_i386.so
L 08/10/2011 - 17:58:29: [META] (debug:9) Calling engine:IsDedicatedServer()

L 08/10/2011 - 17:58:29: [META] (debug:2) Resolved 'addons/amxmodx/modules/epic_admin_amxx_i386.so' to file '/home/hlds_servers/hlds_cw/cstrike/addons/amxmodx/modules/epic_admin_amxx_i386.so'
L 08/10/2011 - 17:58:29: [META] (debug:8) Looking for loaded plugin with dlfnamepath: /home/hlds_servers/hlds_cw/cstrike/addons/amxmodx/modules/epic_admin_amxx_i386.so
L 08/10/2011 - 17:58:29: [META] (debug:9) Looking at: plugin amxmodx_mm_i386.so loadedpath: /home/hlds_servers/hlds_cw/cstrike/addons/amxmodx/dlls/amxmodx_mm_i386.so
L 08/10/2011 - 17:58:29: [META] (debug:9) Looking at: plugin mysql_amxx_i386.so loadedpath: /home/hlds_servers/hlds_cw/cstrike/addons/amxmodx/modules/mysql_amxx_i386.so
L 08/10/2011 - 17:58:29: [META] (debug:9) Looking at: plugin orpheu_amxx_i386.so loadedpath: /home/hlds_servers/hlds_cw/cstrike/addons/amxmodx/modules/orpheu_amxx_i386.so
L 08/10/2011 - 17:58:29: [META] (debug:9) Looking at: plugin fun_amxx_i386.so loadedpath: /home/hlds_servers/hlds_cw/cstrike/addons/amxmodx/modules/fun_amxx_i386.so
L 08/10/2011 - 17:58:29: [META] (debug:9) Looking at: plugin cstrike_amxx_i386.so loadedpath: /home/hlds_servers/hlds_cw/cstrike/addons/amxmodx/modules/cstrike_amxx_i386.so
L 08/10/2011 - 17:58:29: [META] (debug:9) Looking at: plugin csx_amxx_i386.so loadedpath: /home/hlds_servers/hlds_cw/cstrike/addons/amxmodx/modules/csx_amxx_i386.so
L 08/10/2011 - 17:58:29: [META] (debug:9) Looking at: plugin engine_amxx_i386.so loadedpath: /home/hlds_servers/hlds_cw/cstrike/addons/amxmodx/modules/engine_amxx_i386.so
L 08/10/2011 - 17:58:29: [META] (debug:9) Looking at: plugin fakemeta_amxx_i386.so loadedpath: /home/hlds_servers/hlds_cw/cstrike/addons/amxmodx/modules/fakemeta_amxx_i386.so
L 08/10/2011 - 17:58:29: [META] (debug:9) Looking at: plugin hamsandwich_amxx_i386.so loadedpath: /home/hlds_servers/hlds_cw/cstrike/addons/amxmodx/modules/hamsandwich_amxx_i386.so
L 08/10/2011 - 17:58:29: [META] (debug:8) No loaded plugin found with path: /home/hlds_servers/hlds_cw/cstrike/addons/amxmodx/modules/epic_admin_amxx_i386.so
L 08/10/2011 - 17:58:29: [META] ERROR: dll: Failed query plugin '<epic_admin_amxx_i386.so>'; Couldn't open file '/home/hlds_servers/hlds_cw/cstrike/addons/amxmodx/modules/epic_admin_amxx_i386.so': /home/hlds_servers/hlds_cw/cstrike/addons/amxmodx/modules/epic_admin_amxx_i386.so: undefined symbol: _ZNSaIcEC1Ev
L 08/10/2011 - 17:58:29: [META] ERROR: dll: Skipping plugin '<epic_admin_amxx_i386.so>'; couldn't query
Couldn't load plugin '<epic_admin_amxx_i386.so>'; see log
Currently loaded plugins:
description stat pend file vers src load unlod
[ 1] AMX Mod X RUN - amxmodx_mm_i386. v1.8.2-d ini Start ANY
[ 2] MySQL RUN - mysql_amxx_i386. v1.8.2-d pl1 ANY ANY
[ 3] Orpheu RUN - orpheu_amxx_i386 v2.3 pl1 ANY ANY
[ 4] Fun RUN - fun_amxx_i386.so v1.8.2-d pl1 ANY ANY
[ 5] CStrike RUN - cstrike_amxx_i38 v1.8.2-d pl1 ANY ANY
[ 6] CSX RUN - csx_amxx_i386.so v1.8.2-d pl1 ANY ANY
[ 7] Engine RUN - engine_amxx_i386 v1.8.2-d pl1 ANY ANY
[ 8] FakeMeta RUN - fakemeta_amxx_i3 v1.8.2-d pl1 ANY ANY
[ 9] Ham Sandwich RUN - hamsandwich_amxx v1.8.2-d pl1 ANY ANY
[10] <epic_admin_amx badf load epic_admin_amxx_ v - cmd - -
10 plugins, 9 running
L 08/10/2011 - 17:58:29: [META] (debug:9) Calling fakemeta_amxx_i386.so:GetGameDescription()
L 08/10/2011 - 17:58:29: [META] (debug:9) Skipped (supercede) cs_i386.so:GetGameDescription()
L 08/10/2011 - 17:58:29: [META] (debug:9) Calling engine:IsDedicatedServer()
L 08/10/2011 - 17:58:29: [META] (debug:9) Calling engine:IsDedicatedServer()
L 08/10/2011 - 17:58:30: [META] (debug:9) Calling engine:IsDedicatedServer()
L 08/10/2011 - 17:58:30: [META] (debug:9) Calling engine:IsDedicatedServer()

Re: Module help (map.h)

I got :

Quote:

AMXX] Module "cstrike/addons/amxmodx/modules/epic_admin_amxx_i386.so" failed to load (cstrike/addons/amxmodx/modules/epic_admin_amxx_i386.so: undefined symbol: _ZNSaIcEC1Ev)
[AMXX] Module is not a valid library (file "cstrike/addons/amxmodx/modules/epic_admin_amxx_i386.so")

Re: Module help (map.h)

Found the solution.
CPP = gcc-4.2.4
>>>>
CPP = g++-4.2.4

Re: <old>(map.h)<old> <new>problem with chars</new>

Another problem.
I'm new in C/C++

Someone can help and say me how to copy pointer value to variable without effect that i encountered?

Code:

#include <map.h>

#include <string>

#include <stdlib.h>

#include "amxxmodule.h"



struct Node {

        char *name;

        char *auth;

        char *flags;

        int sid;

        int fid;

        int red;

};



Node node;

std::map<std::string, Node> admin_map;



static cell AMX_NATIVE_CALL admin_list_addadmin(AMX *amx,cell *params)

{

        int length, size;

        

        char *name = MF_GetAmxString(amx, params[1], 0, &length);

        char *auth = MF_GetAmxString(amx, params[2], 1, &length);

        char *flags = MF_GetAmxString(amx, params[3], 2, &length);

        

        MF_Log("Was %s", name);

        

        size = strlen(name);

        char *sname = new char[size+1];

        strcpy(name, sname);

        MF_Log("Became %s", sname);

        MF_Log("");

        

        size = strlen(auth);

        char *sauth = new char[size+1];

        strcpy(auth, sauth);

        

        size = strlen(flags);

        char *sflags = new char[size+1];

        strcpy(flags, sflags);

        

        node.name = sname;

        node.auth = sauth;

        node.flags = sflags;

        node.sid = params[4];

        node.fid = params[6];

        node.red = 0;

        

        admin_map[auth] = node;



        return 1;

}



static cell AMX_NATIVE_CALL admin_list_isadmin(AMX *amx,cell *params)

{

        std::map<std::string, Node>::iterator i;

        

        for(i=admin_map.begin(); i!=admin_map.end(); ++i)

        {

                //MF_Log("Got name %s; auth: %s; flags: %s; sid: %d; fid: %d; red: %d", i->second.name, i->second.auth, i->second.flags, i->second.sid, i->second.fid, i->second.red);

                // 

        }



        //return set_amxstring(amx, params[5], f_flags, params[6]);

        return 1;

}



AMX_NATIVE_INFO wtf_exports[] = 

{

        { "admin_list_addadmin", admin_list_addadmin },

        { "admin_list_isadmin", admin_list_isadmin },

        { NULL, NULL }

};



void OnAmxxAttach()

{

        MF_AddNatives(wtf_exports);

}

Output:

Code:

L 08/13/2011 - 14:23:55: [eAdm] Was .:MoMo_L:.>>

L 08/13/2011 - 14:23:55: [eAdm] Became

L 08/13/2011 - 14:23:55: [eAdm]

L 08/13/2011 - 14:23:55: [eAdm] Was <<ProVideR>>*no_song*[43rus]

L 08/13/2011 - 14:23:55: [eAdm] Became

L 08/13/2011 - 14:23:55: [eAdm]

L 08/13/2011 - 14:23:55: [eAdm] Was Dumba$$

L 08/13/2011 - 14:23:55: [eAdm] Became

L 08/13/2011 - 14:23:55: [eAdm]

L 08/13/2011 - 14:23:55: [eAdm] Was made by mammy^VooDoo^pro100pro

L 08/13/2011 - 14:23:55: [eAdm] Became

L 08/13/2011 - 14:23:55: [eAdm]

L 08/13/2011 - 14:23:55: [eAdm] Was blblbl4a

L 08/13/2011 - 14:23:55: [eAdm] Became

L 08/13/2011 - 14:23:55: [eAdm]

L 08/13/2011 - 14:23:55: [eAdm] Was CaHTa :D

L 08/13/2011 - 14:23:55: [eAdm] Became

L 08/13/2011 - 14:23:55: [eAdm]

L 08/13/2011 - 14:23:55: [eAdm] Was SmOKe

L 08/13/2011 - 14:23:55: [eAdm] Became

L 08/13/2011 - 14:23:55: [eAdm]

L 08/13/2011 - 14:23:55: [eAdm] Was stReet

L 08/13/2011 - 14:23:55: [eAdm] Became

L 08/13/2011 - 14:23:55: [eAdm]

Re: <old>(map.h)<old> <new>problem with chars</new>

You copying from destination to source lol.
BTW:

Code:

struct t_Node

{

        char name[33];

        char auth[33];

        char flags[27];

        int sid;

        int fid;

        int red;

        

        t_Node(const char * a_name, const char * a_auth, const char * a_flags, int a_sid, int a_fid, int a_red):

                sid(a_sid), fid(a_fid), red(a_red)

        {

                strncpy(name, a_name, sizeof(name) / sizeof(char) - 1);

                strncpy(auth, a_auth, sizeof(auth) / sizeof(char) - 1);

                strncpy(flags, a_flags, sizeof(flags) / sizeof(char) - 1);

        }

};



std::map<std::string, Node> admin_map;



static cell AMX_NATIVE_CALL admin_list_addadmin(AMX *amx,cell *params)

{

        const char *name = MF_GetAmxString(amx, params[1], 0, &length);

        const char *auth = MF_GetAmxString(amx, params[2], 1, &length);

        const char *flags = MF_GetAmxString(amx, params[3], 2, &length);



        admin_map[auth] = t_Node

        (

                name,

                auth,

                flags,

                params[4],

                params[6],

                0

        );



        return cell(~0);

}

Re: <old>(map.h)<old> <new>problem with chars</new>

Lol. My bad. Thank you!