A small improvement:
2024-12-27 Bruno Haible
doc: Improve an external reference.
* doc/zprintf.texi: For an external reference, use @url when not
producing an info file.
diff --git a/doc/zprintf.texi b/doc/zprintf.texi
index 6b39a89f33..bdbd368853 100644
--- a/doc/zpr
This patch completes the *zprintf feature, by adding documentation.
2024-12-25 Bruno Haible
Document the *zprintf functions.
* doc/zprintf.texi: New file.
* doc/gnulib.texi (Particular Modules): Include it.
diff --git a/doc/gnulib.texi b/doc/gnulib.texi
index
