From 5af3679c8c1b0fb79e1cbd1ded03fbf25e18bcfe Mon Sep 17 00:00:00 2001
From: Bruce Korb <korbb@gcc.gnu.org>
Date: Tue, 15 Jan 2008 19:14:28 +0000
Subject: [PATCH] Clarify the second argument usage for "c-fix"-es.
From-SVN: r131549
---
fixincludes/README | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/fixincludes/README b/fixincludes/README
index a26455ba1259..439e4ec30ddb 100644
--- a/fixincludes/README
+++ b/fixincludes/README
@@ -229,11 +229,12 @@ MAKING CHANGES TO INCLHACK.DEF
c_fix_arg = "#ifndef %1\n%0\n#endif";
c_fix_arg = "#define[ \t]+([A-Z][A-Z0-9a-z_]*).*";
- This would wrap a traditional #define inside of a "#ifndef"/"#endif"
- pair. The second "c_fix_arg" may be omitted *IF* there is
- a select clause and the first one matches the text you want
- replaced. You may delete text by supplying an empty string for
- the format (the first "c_fix_arg").
+ This would wrap a one line #define inside of a "#ifndef"/"#endif"
+ pair. The second "c_fix_arg" may be omitted *IF* there is a select
+ clause and the first one identifies the text you wish to reformat.
+ It will then be used as the second "c_fix_arg". You may delete the
+ selected text by supplying an empty string for the format (the first
+ "c_fix_arg").
Note: In general, a format c_fix may be used in place of one
sed expression. However, it will need to be rewritten by
--
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