getcwd-lgpl: new module

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

diff --git a/doc/posix-functions/getcwd.texi b/doc/posix-functions/getcwd.texi
index 4d00af895572ad2c82e3b2be381736e8b0af909f..a8dba967ec21a941aae1fc6f9e4397761bb06590 100644 (file)
--- a/doc/posix-functions/getcwd.texi
+++ b/doc/posix-functions/getcwd.texi
@@ -4,15 +4,20 @@
 
 POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/getcwd.html}
 
-Gnulib module: getcwd
+Gnulib module: getcwd or getcwd-lgpl
 
-Portability problems fixed by Gnulib:
+Portability problems fixed by either Gnulib module @code{getcwd} or
+@code{getcwd-lgpl}:
 @itemize
 @item
-This function is missing on some older platforms.
-@item
 On glibc platforms, @code{getcwd (NULL, n)} allocates memory for the result.
 On other platforms, this call is not allowed.
+@end itemize
+
+Portability problems fixed by Gnulib module @code{getcwd}:
+@itemize
+@item
+This function is missing on some older platforms.
 @item
 This function does not handle long file names (greater than @code{PATH_MAX})
 correctly on some platforms.