From e8d44dd52cd484e486945470bcdf4ae47027dec5 Mon Sep 17 00:00:00 2001
From: Douglas Gregor <dgregor@apple.com>
Date: Fri, 9 Jul 2010 16:31:58 +0000
Subject: [PATCH] Document -f{no-}color-diagnostics
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107985 91177308-0d34-0410-b5e6-96231b3b80d8
---
docs/UsersManual.html | 19 ++++++++++++++++++-
1 file changed, 18 insertions(+), 1 deletion(-)
diff --git a/docs/UsersManual.html b/docs/UsersManual.html
index 049711abf83..51e699fc32c 100644
--- a/docs/UsersManual.html
+++ b/docs/UsersManual.html
@@ -251,11 +251,28 @@ when this is enabled, Clang will print something like:</p>
<p>When this is disabled, Clang will just print:</p>
<pre>
- test.c:28:8: warning: extra tokens at end of #endif directive [-Wextra-tokens]
+ <b><font color="black">test.c:28:8: <font color="magenta">warning</font>: extra tokens at end of #endif directive [-Wextra-tokens]</font></b>
+ #endif bad
+ <font color="green">^</font>
+ <font color="green">//</font>
</pre>
</dd>
+<!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -->
+<dt id="opt_fcolor_diagnostics"><b>-f[no-]color-diagnostics</b>: </dt>
+<dd>This option, which defaults to on when a color-capable terminal is
+ detected, controls whether or not Clang prints diagnostics in color.
+ When this option is enabled, Clang will use colors to highlight
+ specific parts of the diagnostic, e.g.,
+
+<pre>
+<test.c:2:8: warning: extra tokens at end of #endif directive [-Wextra-tokens]
+#endif bad
+ ^
+ //
+</pre>
+</dd>'
<!-- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -->
<dt id="opt_fdiagnostics-show-option"><b>-f[no-]diagnostics-show-option</b>:
Enable <tt>[-Woption]</tt> information in diagnostic line.</dt>
--
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