* editfns.c (get_system_name): Remove.

* lisp.h (get_system_name): Remove prototype.
* xrdb.c (getenv, getpwuid, getpwnam): Remove prototypes.
(get_environ_db): Use Vsystem_name.  Avoid call to strlen.

1 files changed, 0 insertions, 9 deletions

diff --git a/src/editfns.c b/src/editfns.c
index 19fad7130a7..c5d4ed295ab 100644
--- a/src/editfns.c
+++ b/src/editfns.c
@@ -1339,15 +1339,6 @@ DEFUN ("system-name", Fsystem_name, Ssystem_name, 0, 0, 0,
   return Vsystem_name;
 }
 
-const char *
-get_system_name (void)
-{
-  if (STRINGP (Vsystem_name))
-    return SSDATA (Vsystem_name);
-  else
-    return "";
-}
-
 DEFUN ("emacs-pid", Femacs_pid, Semacs_pid, 0, 0, 0,
        doc: /* Return the process ID of Emacs, as a number.  */)
   (void)