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void resolv(char *hote)
{
struct hostent * hostent = NULL;
struct in_addr adresse_ip;
if (hote != NULL)
{ if ((hostent = gethostbyname (hote)) == NULL)
{ if (!inet_aton(hote,&adresse_ip))
{usage();
}
}
else { hote = inet_ntoa(*(struct in_addr*) hostent->h_addr);
}
}
}
void create_conninfo(char *conninfo, char *dbname, char *user, char *password, char *hostaddr)
{ strcat(conninfo,"dbname = ");
strcat(conninfo,dbname);
strcat(conninfo," user = ");
strcat(conninfo,user);
......
}
main(int argc, char **argv)
{
char *conninfo, *hote, *user;
resolv(hote);
if ((conninfo = (char *) malloc (strlen(dbname) + strlen(user) + strlen(password) + strlen(hote) + 256)) != NULL ) create_conninfo(conninfo, dbname, user, password, hote);
} |
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