mention 'b' flag for wxFFile::Open

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@8605 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/docs/latex/wx/file.tex b/docs/latex/wx/file.tex
index ac45262df2441066af59bdef6f76325a382f9e0f..3c73676200a8efa5387956abb04f4a510767dad9 100644 (file)
--- a/docs/latex/wx/file.tex
+++ b/docs/latex/wx/file.tex
@@ -328,7 +328,10 @@ Opens a file with the given file pointer, which has already been opened.
 
 \docparam{filename}{The filename.}
 
-\docparam{mode}{The mode in which to open the file using standard C strings.}
+\docparam{mode}{The mode in which to open the file using standard C strings.
+Note that you should use {\tt "b"} flag if you use binary files under Windows
+or the results might be unexpected due to automatic newline conversion done
+for the text files.}
 
 \docparam{fp}{An existing file descriptor, such as stderr.}