From: Alejandro Colomar <alx@kernel.org>
Date: Thu, 19 Mar 2026 00:45:24 +0000 (+0100)
Subject: lib/string/README: [v]aprintf(3) are in libc
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=39ccd85823d6dd0873dce6956fad42e1c2cb8023;p=thirdparty%2Fshadow.git

lib/string/README: [v]aprintf(3) are in libc

[v]aprintf(3) are now part of a libc implementation: gnulib.
They are also documented in a manual page.  Thus, refer to them as
[v]aprintf(3).

Signed-off-by: Alejandro Colomar <alx@kernel.org>
---

diff --git a/lib/string/README b/lib/string/README
index 7bd1d3129..b8a231b40 100644
--- a/lib/string/README
+++ b/lib/string/README
@@ -21,7 +21,7 @@ Don't use some libc functions without Really Good Reasons:
 
 <stdio.h>
     asprintf(3)
-	Use aprintf() instead.
+	Use aprintf(3) instead.
 	It is difficult to handle errors after asprintf(3).
 	Also, it makes it more difficult for static analyzers to check
 	that memory is later free(3)d appropriately.
@@ -209,7 +209,7 @@ strcpy/ - String copying
 
 sprintf/ - Formatted string creation
 
-    aprintf()
+    aprintf(3)
 	sprintf(3) variant that allocates.
 	It has better interface than asprintf(3).