ettv etility

#include <stdio.h>
#include <string.h>

int main(void)
{
    //usleep(500000);
    FILE*in=fopen("players.txt","r");
    FILE*out=fopen("players.cfg","w");
    FILE*help=fopen("phelp.cfg","w");
    if (!in) {puts("Not found.");return 1;}
    char name[50];
    int id;
    char c;
    char flag=0;

    while (!feof(in))
    {
        if (!flag) fgets(name,50,in);
        //printf("%s",name);
        if (fscanf(in,"%d: ",&id)&&flag)
        {
        fgets(name,50,in);
        if (strstr(name," total players\n")) break;
        *strchr(name,'\n')=0;
        printf("%s\n",name);
        }
        else fgets(name,30,in);
        if (!flag&&strstr(name,"----------")) {flag=1;}
    }
    puts("-----------------------------------");
    flag=0;
    fseek(in,0,SEEK_SET);
    while (!feof(in))
    {
        if (!flag) fgets(name,50,in);
        if (fscanf(in,"%d: ",&id)&&flag)
        {
        fgets(name,50,in);
        if (strstr(name," total players\n")) break;
        *strchr(name,'\n')=0;
        printf("%s ",name);c=getc(stdin);if (c!='\n') getc(stdin);
        //printf("BIND %c follow %d\n",c,id);
        if (c==' ') break;
        if (c!='\n') fprintf(out,"BIND %c follow %d\n",c,id);
        if (c!='\n') fprintf(help,"echo \"BIND %c follow %d\"\n",c,id);
        }
        else fgets(name,30,in);
        if (!flag&&strstr(name,"----------")) {flag=1;}
    }
    return 0;
}