pthread_sigmask: new module

[pspp] / doc / posix-functions / mbsrtowcs.texi

diff --git a/doc/posix-functions/mbsrtowcs.texi b/doc/posix-functions/mbsrtowcs.texi
index d2f7cc534647abffd3a77a758f230813a46b4fab..7bd2cbda33e7bc54c351d92fc1bfaaa660d10a3f 100644 (file)
--- a/doc/posix-functions/mbsrtowcs.texi
+++ b/doc/posix-functions/mbsrtowcs.texi
@@ -14,6 +14,9 @@ HP-UX 11.00, IRIX 6.5, Solaris 2.6, mingw, Interix 3.5.
 @item
 This function does not work on some platforms:
 HP-UX 11, Solaris 11 2010-11.
+@item
+This function does not work when the first argument is NULL on some platforms:
+mingw.
 @end itemize
 
 Portability problems not fixed by Gnulib: