Rename two directories: headers -> posix-headers, functions -> posix-functions.

1 files changed, 19 insertions, 0 deletions

diff --git a/doc/posix-functions/strspn.texi b/doc/posix-functions/strspn.texi
new file mode 100644
index 0000000000..8fe65df75d
--- /dev/null
+++ b/doc/posix-functions/strspn.texi
@@ -0,0 +1,19 @@
+@node strspn
+@section @code{strspn}
+@findex strspn
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strspn.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function cannot work correctly on character strings in multibyte locales.
+Gnulib provides an alternative function @code{mbsspn} that works on character
+strings in all locales.
+@end itemize