When fixing _IO's definition, handle t as arg name.

From-SVN: r5700

diff --git a/gcc/fixincludes b/gcc/fixincludes
index b28f879..3731319 100755 (executable)
--- a/gcc/fixincludes
+++ b/gcc/fixincludes
@@ -290,7 +290,7 @@ while [ $# != 0 ]; do
          /\/\/[^*]/                    s|//\(.*\)$|/*\1*/|
          /[    ]_IO[A-Z]*[     ]*(/    s/\(_IO[A-Z]*[  ]*(\)\(.\),/\1'\''\2'\'',/
          /[    ]BSD43__IO[A-Z]*[       ]*(/    s/(\(.\),/('\''\1'\'',/
-         /#define._IO/                 s/'\''\([cgx]\)'\''/\1/g
+         /#define._IO/                 s/'\''\([cgxt]\)'\''/\1/g
          /#define.BSD43__IO/           s/'\''\([cgx]\)'\''/\1/g
          /[^A-Z0-9_]CTRL[      ]*(/            s/\([^'\'']\))/'\''\1'\'')/
          /[^A-Z0-9]_CTRL[      ]*(/            s/\([^'\'']\))/'\''\1'\'')/