toribio

                                                                            /*
    EditFileLine function
    Copyright© 2007-2009 Infernus' Group
    All Rights Reserved

    Special Thanks: DracoBlue
                                                                            */

#include <a_samp>

forward fcopy(oldname[], newname[]);
forward EditFileLine(filename[], line, new_content[]);

public fcopy(oldname[], newname[]) { // By DracoBlue
    new File:ohnd,File:nhnd;
    if (!fexist(oldname)) return false;
    ohnd=fopen(oldname,io_read);
    nhnd=fopen(newname,io_write);
    new buf2[1];
    new i;
    for (i=flength(ohnd);i>0;i--) {
        fputchar(nhnd, fgetchar(ohnd, buf2[0],false),false);
    }
    fclose(ohnd);
    fclose(nhnd);
    return true;
}

public EditFileLine(filename[], line, new_content[])
{
    if(!fexist(filename)) return false;
    new tmp[0x100];
    new partfilename[0x28];
    format(partfilename, 0x28, "%s.part", filename);
    new File:fpr = fopen(filename, io_read);
    new File:fpw = fopen(partfilename, io_write);
    new g_line = 0;
    while(fread(fpr, tmp, 0x100))
    {
        g_line++;
        if(g_line == line) fwrite(fpw, new_content);
        else fwrite(fpw, tmp);
    }
    fclose(fpw);
    fclose(fpr);
    fcopy(partfilename, filename);
    fremove(partfilename);
    if(g_line < line) return false;
    return true;
}