From: Paul Eggert <eggert@cs.ucla.edu>
Date: Wed, 3 Jan 2018 19:02:17 +0000 (-0800)
Subject: tr: add -A, for compatibility with AIX tr
X-Git-Tag: v8.30~63
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3f9b1b86b18777b996c81d40c64e1e3ede8ecbef;p=thirdparty%2Fcoreutils.git

tr: add -A, for compatibility with AIX tr

Problem reported by Michael (Bug#29946).
* src/tr.c (main): Add undocumented -A option.
---

diff --git a/src/tr.c b/src/tr.c
index 4f407f4b18..ae05192dc9 100644
--- a/src/tr.c
+++ b/src/tr.c
@@ -1705,10 +1705,16 @@ main (int argc, char **argv)
 
   atexit (close_stdout);
 
-  while ((c = getopt_long (argc, argv, "+cCdst", long_options, NULL)) != -1)
+  while ((c = getopt_long (argc, argv, "+AcCdst", long_options, NULL)) != -1)
     {
       switch (c)
         {
+        case 'A':
+          /* Undocumented option, for compatibility with AIX.  */
+          setlocale (LC_COLLATE, "C");
+          setlocale (LC_CTYPE, "C");
+          break;
+
         case 'c':
         case 'C':
           complement = true;