util/writemoney.c


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/* $Id$ */
/*  SHM 銝剔 money 券典神 .PASSWDS */
#define _UTIL_C_
#include "bbs.h"

time4_t now;
extern SHM_t   *SHM;

int invalid(char *userid) {
    int i;
    
    if(!isalpha(userid[0]))
    return 1;
    
    for(i = 1; i < IDLEN && userid[i]; i++)
    if(!isalpha(userid[i]) && !isdigit(userid[i]))
        return 1;
    return 0;
}

int main()
{
    int num, pwdfd, money;
    userec_t u;

    attach_SHM();

    if ((pwdfd = open(fn_passwd, O_WRONLY)) < 0)
    exit(1);
    for (num=1;num <= SHM->number;num++) {
    lseek(pwdfd, sizeof(userec_t) * (num - 1) +
        ((char *)&u.money - (char *)&u), SEEK_SET);
    money = moneyof(num);
    write(pwdfd, &money, sizeof(int));
    }
    close(pwdfd);
    
    return 0;
}