[Manowar]

Hello. How to clean a string pawn?

C++

PHP код:

string.clear(); 


How pawn?

[Konstantinos]

pawn Код:

new
    string[128];

// somewhere you want to reset it:
string[0] = EOS;
// OR:
string[0] = '\0';

[Patrick]

If you are used to C++, string.clear function, I created a macro for it, so you could use string_clear(string_name); to clear a string

pawn Код:

#define string.clear(%0) \
    %0[0] = '\0'

//or

#define string.clear(%0) \
    %0[0] = EOS

Test Script

pawn Код:

#include <a_samp>

#define string.clear(%0) \
    %0[0] = '\0'
    
/*#define string.clear(%0) \
    %0[0] = EOS*/
        
new string[100] = "Hello, my name is Patrick and I am pds2k12 on san andreas multiplayer forums";

main()
{
    printf("%s", string);
    SetTimer("ClearString", 10000, false);
    return true;
}

forward ClearString();
public ClearString()
{
    string.clear(string);
    return printf("%s", string);
}

[Manowar]

Thanks