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@@ -1725,6 +1725,17 @@ such as @samp{-w} that ignore certain kinds of changes. However,
Ediff does not let you use the option @samp{-c}, as it doesn't recognize this
format yet.
+@item ediff-coding-system-for-read
+@itemx ediff-coding-system-for-read
+@vindex ediff-coding-system-for-read
+This variable specifies the coding system to use when reading the output
+that the programs @code{diff3} and @code{diff} send to Emacs. The default
+is @code{raw-text}, and this should work fine in Unix and in most
+cases under Windows NT/95/98/2000. There are @code{diff} programs
+for which the default option doesn't work under Windows. In such cases,
+@code{raw-text-dos} might work. If not, you will have to experiment with
+other coding systems or use GNU diff.
+
@item ediff-patch-program
The program to use to apply patches. Since there are certain
incompatibilities between the different versions of the patch program, the