mirror of
git://slackware.nl/current.git
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42 lines
1.1 KiB
Diff
42 lines
1.1 KiB
Diff
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--- netkit-telnet-0.17/telnetd/utility.c.ayt Wed Aug 8 16:33:01 2001
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+++ netkit-telnet-0.17/telnetd/utility.c Wed Aug 8 17:20:39 2001
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@@ -56,18 +56,25 @@
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void
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netoprintf(const char *fmt, ...)
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{
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- int len, maxsize;
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+ int len = 0, maxsize;
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va_list ap;
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int done=0;
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while (!done) {
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maxsize = sizeof(netobuf) - (nfrontp - netobuf);
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+ if (maxsize < 0) {
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+ /* no way this is gonna fit - try to flush some */
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+ netflush();
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+ maxsize = sizeof(netobuf) - (nfrontp - netobuf);
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+ if (maxsize < 0)
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+ break;
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+ }
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va_start(ap, fmt);
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len = vsnprintf(nfrontp, maxsize, fmt, ap);
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va_end(ap);
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- if (len<0 || len==maxsize) {
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+ if (len<=0 || len==maxsize) {
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/* didn't fit */
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netflush();
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}
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--- netkit-telnet-0.17/telnetd/telnetd.c.ayt Wed Aug 8 16:33:01 2001
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+++ netkit-telnet-0.17/telnetd/telnetd.c Wed Aug 8 17:21:44 2001
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@@ -1277,7 +1277,7 @@
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return;
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}
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#endif
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- netoprintf("\r\n[%s : yes]\r\n", host_name);
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+ netoprintf("\r\n[Yes]\r\n");
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}
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void doeof(void) {
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