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-rw-r--r--lib/stdlib/doc/src/filelib.xml5
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/stdlib/doc/src/filelib.xml b/lib/stdlib/doc/src/filelib.xml
index 57c4348745..1b69e84d31 100644
--- a/lib/stdlib/doc/src/filelib.xml
+++ b/lib/stdlib/doc/src/filelib.xml
@@ -217,6 +217,11 @@
<p>Other characters represent themselves. Only filenames that
have exactly the same character in the same position match.
Matching is case-sensitive, for example, "a" does not match "A".</p>
+ <p>Directory separators must always be written as <c>/</c>, even on
+ Windows.</p>
+ <p>A character preceded by <c>\</c> loses its special meaning. Note
+ that <c>\</c> must be written as <c>\\</c> in a string literal.
+ For example, "\\?*" will match any filename starting with <c>?</c>.</p>
<p>Notice that multiple "*" characters are allowed
(as in Unix wildcards, but opposed to Windows/DOS wildcards).</p>
<p><em>Examples:</em></p>