Read and write to the registry using the Windows API functions?????

Read and write to the registry using the Windows API functions?????

function space(isize)

{

        auto s;

        auto i;

        for (i =1;i<=isize;i++)

            {

                s = s & \" \";


            }

    return(s);

}


load_dll(\"c:\\windows\\system32\\ADVAPI32.DLL\");

extern long RegDeleteKey( long, string<1024> );

extern long RegCloseKey(long);

extern long RegQueryValueExA

(long,string,long,long,inout string<1024>,inout long );

extern long RegOpenKeyExA

(long,string,long ,long,inout long);

extern long RegSetValueExA

(long,string,long,long,string,long);


MainKey = 2147483649; # HKEY_CURRENT_USER

SubKey = \"Software\\TestConverter\\TCEditor\\Settings\"; 

# This  is where you set your subkey path

const ERROR_SUCCESS = 0;


const KEY_ALL_ACCESS = 983103;

ret = RegOpenKeyExA(MainKey, SubKey, 0, 

   KEY_ALL_ACCESS, hKey);

 # open the key

if (ret==ERROR_SUCCESS)

{

cbData = 256;

tmp = space(256);

KeyType = 0;

ret = RegQueryValueExA

(hKey,\"Last language\",0,KeyType,tmp,cbData); 

# replace \"Last language\" with 

#the key you want to read

}

pause (tmp);

NewSetting = \"SQABASIC\";

cbData = length(NewSetting) + 1;

ret = RegSetValueExA(hKey,\"Last language\",

0,KeyType,NewSetting,cbData); 

# replace \"Last language\" with the key

 you want to write


cbData = 256;

tmp = space(256);

KeyType = 0;

ret = RegQueryValueExA

(hKey,\"Last language\",0,KeyType,tmp,cbData); 

# verifies you changed the key


pause (tmp);


RegCloseKey(hKey); 

 # close the key



By:UMANG
Date:2029-01-09 00:00:00

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