bool key(int code, bool isdown)
{
if(vmenu<=0) return false;
int menusel = menus[vmenu].menusel;
if(isdown) {
if(code==SDLK_ESCAPE) {
set(-1);
if(!menustack.empty()) set(menustack.pop());
return true;
}
else if(code==SDLK_UP || code==-4) menusel--;
else if(code==SDLK_DOWN || code==-5) menusel++;
int n = menus[vmenu].items.length();
if(menusel<0) menusel = n-1;
else if(menusel>=n) menusel = 0;
menus[vmenu].menusel = menusel;
} else {
if(code==SDLK_RETURN || code==-2) {
char *action = menus[vmenu].items[menusel].action;
if(vmenu==1) connects(getservername(menusel));
menustack.add(vmenu);
set(-1);
execute(action, true);
}
}
return true;
}
char* GetFullyQualifiedDomainName()
{
/* POSIX?! we don't need no stinkin' POSIX! */
#ifdef _SOLARIS
INT32 lHostNameLen = 0;
INT32 lDomainNameLen = 0;
char pNodeName[257]; /* max IPv4 nodename len, plus null */
char pDomainName[2048];
lHostNameLen = sysinfo(SI_HOSTNAME, pNodeName, 257);
lDomainNameLen = sysinfo(SI_SRPC_DOMAIN, pDomainName, 2048);
if ( (lHostNameLen > 0) && (lDomainNameLen > 0) )
{
UINT16 len = lHostNameLen + lDomainNameLen + 1; // add one for the "."
char* pFullyQualifiedDomainName = new char [len + 1]; // plus the null
sprintf(pFullyQualifiedDomainName, "%s.%s", pNodeName, pDomainName);
pFullyQualifiedDomainName[len] = '\0';
return pFullyQualifiedDomainName;
}
else
{
return 0;
}
#elif defined _LINUX
char pHostName[2048];
char pDomainName[2048];
if ((0 == ::gethostname(pHostName, 2048)))
{
if (strchr(pHostName, '.'))
{
return new_string(pHostName);
}
else if (0 == ::getdomainname(pDomainName, 2048))
{
UINT16 len = strlen(pDomainName) + strlen(pHostName) + 1;
char* pFullyQualifiedDomainName = new char [len+1];
sprintf(pFullyQualifiedDomainName, "%s.%s", pHostName, pDomainName);
pFullyQualifiedDomainName[len] = '\0';
return pFullyQualifiedDomainName;
}
else
{
return 0;
}
}
else
{
return 0;
}
#else
return getservername();
#endif
}