blob: 943380f7bbe2c095077fe460765615e208c5b75c (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
--- netkit-telnet-0.17/telnetd/utility.c.ayt Wed Aug 8 16:33:01 2001
+++ netkit-telnet-0.17/telnetd/utility.c Wed Aug 8 17:20:39 2001
@@ -56,18 +56,25 @@
void
netoprintf(const char *fmt, ...)
{
- int len, maxsize;
+ int len = 0, maxsize;
va_list ap;
int done=0;
while (!done) {
maxsize = sizeof(netobuf) - (nfrontp - netobuf);
+ if (maxsize < 0) {
+ /* no way this is gonna fit - try to flush some */
+ netflush();
+ maxsize = sizeof(netobuf) - (nfrontp - netobuf);
+ if (maxsize < 0)
+ break;
+ }
va_start(ap, fmt);
len = vsnprintf(nfrontp, maxsize, fmt, ap);
va_end(ap);
- if (len<0 || len==maxsize) {
+ if (len<=0 || len==maxsize) {
/* didn't fit */
netflush();
}
--- netkit-telnet-0.17/telnetd/telnetd.c.ayt Wed Aug 8 16:33:01 2001
+++ netkit-telnet-0.17/telnetd/telnetd.c Wed Aug 8 17:21:44 2001
@@ -1277,7 +1277,7 @@
return;
}
#endif
- netoprintf("\r\n[%s : yes]\r\n", host_name);
+ netoprintf("\r\n[Yes]\r\n");
}
void doeof(void) {
|
