doc: Mention functions which are declared as macros.

[gnulib.git] / doc / posix-headers / strings.texi

diff --git a/doc/posix-headers/strings.texi b/doc/posix-headers/strings.texi
index 54e944e..63713ee 100644 (file)
--- a/doc/posix-headers/strings.texi
+++ b/doc/posix-headers/strings.texi
@@ -7,11 +7,17 @@ Gnulib module: strings
 
 Portability problems fixed by Gnulib:
 @itemize
+@item
+This header file is not self-contained on some platforms:
+Minix 3.1.8.
 @end itemize
 
 Portability problems not fixed by Gnulib:
 @itemize
 @item
+This header file is missing on some platforms:
+MSVC 9.
+@item
 This header file defines symbols, such as @samp{index}, often used for
 variables, making debugging harder.
 @end itemize