[Solved] read char by char from arguments (and other questions) - Page 2

fysiks · *Last edited by fysiks; 03-25-2019 at 22:25.*

Quote:

Originally Posted by nacknic

@HamletEagle
of course i checked before i ask, not work ;(
picture: https://imgur.com/a/YIBk7jO

You have to save the .sma file as "UTF-8 without BOM" to get UTF-8 characters to work in plugins.

Quote:

Originally Posted by nacknic

thanks to your help, i success what i want to do:
in your script you do loop and print string/sub-strings like chars by usin %c in print coomand.
i added format() because i want really change to chars to read and exam char by char:

Code:

#include <amxmodx>
#include <amxmisc>

#define PLUGIN "New Plug-In"
#define VERSION "1.0"
#define AUTHOR "nacknic"


public plugin_init() {
    register_plugin(PLUGIN, VERSION, AUTHOR)
    register_clcmd("say", "xmath")
}

public xmath(id)
{
    new args[64], c[64];
    read_args(args, charsmax(args));
    remove_quotes(args);
    new iLen = strlen(args);

    for(new i; i < iLen; i++) {
    	format(c[i], charsmax(c), "%c", args[i]);
    }
    
    if(c[0] == '!' && c[1] == 'c') client_print(id, print_chat, "work");
    else client_print(id, print_chat, "didn't works");
}

is there efficient way , read char and not format to char like i do ?

What are you trying to do? I don't know why you are using a loop with format() to simply copy a string or, more importantly, why are you copying the string at all anyways? Just use args directly. If you need to copy a string into a new variable use copy(c, charsmax(c), args).

Also note that the second argument in format() is not correct in your for loop. To do it properly, you'd need to use charsmax(c) - i. This is probably not the most comprehendable for someone new to programming so I'd recommend using copy() as I stated above, removing the 'c' variable, or explain what you are actually trying to do.