int sendMessages(void* socka)
{ int len, temp, n;
char message[1024];
UDPsoc sock = *(UDPsoc*)(socka);
while(1)
{ if(khit())
{ printf("Send: ");
onTheTable_len=6;
for(n=0; (temp=gech())!='\n'; n++)
{ if(temp == '\b')
{ n-=2;
onTheTable_len--;
}
else
{ message[n]=temp;
onTheTable[6+n] = temp;
onTheTable_len++;
}
}
message[n]=0;
onTheTable_len=0;
//send message to client
if(sock.Send(message,n+1))
printf("\t\tEr ur\n");
if(message[0]=='e' && message[1]=='n' && message[2]=='d' && message[3]==0)
break;
}
SDL_Delay(10);
}
printf("Connection has been closed (by you). Press enter to quit.\n");
SDL_KillThread(recvThread);
}
int BusyFileOpen(char *name, int wait)
{
char *bsyname, *dir, *point;
char temp[PATHLEN];
int bfile;
unsigned bs;
/* Only use if FLAG_BSY is set, and FLAG_FRODO is *not* set. */
if ((config.flag & FLAG_BSY)==0)
return 0;
bsyname=bsy_extension(name);
/* Open the file with O_EXCL, such that the create fails if the file *
* already exists. */
while ((bfile=cshopen(bsyname, O_EXCL | O_CREAT | O_WRONLY | O_BINARY))==-1)
{
if (!wait)
return -1;
dir=sstrdup(bsyname);
point=strrchr(dir, PATH_DELIM);
if (point)
*point='\0';
(void)make_dir(dir);
free(dir);
(void)sprintf(temp," (%s busy; wait)", name);
(void)printf(temp);
while (fexist(bsyname))
{
if (khit() && kgetch()==K_ESC)
break;
tdelay(200);
}
for (bs=strlen(temp); bs--; )
(void)printf("\b \b");
}
if (bfile != -1)
(void)close(bfile);
free(bsyname);
return 0;
}
static void CheckForPause(void)
{
int ch = 0;
if (khit())
ch = inkey();
if (!g_bRedirected && ((ch == 19) || (ch == ' ') || // <Ctrl-S> or <Space>
(g_bPause && (g_nLines == g_nScreenLines-1))) ) // full screen
{
ch = ShowTextAndPause(g_szContinue);
g_nLines = 0;
}
if ((ch == 27) || // <Esc>
(ch == 3)) // <Ctrl-C>
{
fputs("\n", stdout);
exit(1);
}
}
static int ShowTextAndPause(char *szMsg)
{
int ch;
short sCol;
unsigned rcSave;
if (g_bRedirected)
return(0);
rcSave = GetCursorPos();
sCol = (short)((g_nScreenCols - strlen(szMsg))/2);
SetCursorPos(g_nScreenLines, sCol);
OutText(szMsg);
while (!khit());
ch = inkey();
SetCursorPos(g_nScreenLines, sCol);
OutText(g_szBlanks);
SetCursorPos(-1, rcSave);
return(ch);
}
