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Split a trigraph sequence in a string constant.
author
simon
<simon@cda61777-01e9-0310-a592-d414129be87e>
Fri, 1 Nov 2002 12:52:51 +0000
(12:52 +0000)
committer
simon
<simon@cda61777-01e9-0310-a592-d414129be87e>
Fri, 1 Nov 2002 12:52:51 +0000
(12:52 +0000)
git-svn-id: svn://svn.tartarus.org/sgt/putty@2166
cda61777
-01e9-0310-a592-
d414129be87e
telnet.c
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diff --git
a/telnet.c
b/telnet.c
index
18c7d0e
..
f20488e
100644
(file)
--- a/
telnet.c
+++ b/
telnet.c
@@
-226,9
+226,14
@@
static void c_write1(Telnet telnet, int c)
static void log_option(Telnet telnet, char *sender, int cmd, int option)
{
char buf[50];
+ /*
+ * The strange-looking "<?""?>" below is there to avoid a
+ * trigraph - a double question mark followed by > maps to a
+ * closing brace character!
+ */
sprintf(buf, "%s:\t%s %s", sender,
(cmd == WILL ? "WILL" : cmd == WONT ? "WONT" :
- cmd == DO ? "DO" : cmd == DONT ? "DONT" : "<??>"),
+ cmd == DO ? "DO" : cmd == DONT ? "DONT" : "<?
""
?>"),
telopt(option));
logevent(telnet->frontend, buf);
}