From 3aef3c0adf9e581ef032890ed245045bb0af0e70 Mon Sep 17 00:00:00 2001 From: Eli Zaretskii Date: Sat, 13 Jan 2007 21:46:02 +0000 Subject: [PATCH] (Fuser_uid, Fuser_real_uid): Copy values returned by geteuid and getuid into EMACS_INT to avoid GCC warnings. --- src/editfns.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/src/editfns.c b/src/editfns.c index ab29a07b693..3c6c51c6263 100644 --- a/src/editfns.c +++ b/src/editfns.c @@ -1314,7 +1314,10 @@ DEFUN ("user-uid", Fuser_uid, Suser_uid, 0, 0, 0, Value is an integer or float, depending on the value. */) () { - return make_fixnum_or_float (geteuid ()); + /* Assignment to EMACS_INT stops GCC whining about limited range of + data type. */ + EMACS_INT euid = geteuid (); + return make_fixnum_or_float (euid); } DEFUN ("user-real-uid", Fuser_real_uid, Suser_real_uid, 0, 0, 0, @@ -1322,7 +1325,10 @@ DEFUN ("user-real-uid", Fuser_real_uid, Suser_real_uid, 0, 0, 0, Value is an integer or float, depending on the value. */) () { - return make_fixnum_or_float (getuid ()); + /* Assignment to EMACS_INT stops GCC whining about limited range of + data type. */ + EMACS_INT uid = getuid (); + return make_fixnum_or_float (uid); } DEFUN ("user-full-name", Fuser_full_name, Suser_full_name, 0, 1, 0, -- 2.39.5