Merge from origin/emacs-24

d279e66 Fix assertion violations in try_window_id (Bug#19511)
031eadc Fix dired quoting bug with "Hit`N`Hide"
5981b4b More doc fixes for bug#19502 -- make documentation less X-specific.
143516c src/emacs.c (syms_of_emacs) <system-configuration>: Doc fix.  (Bug#19502)

1 files changed, 16 insertions, 5 deletions

diff --git a/src/xfns.c b/src/xfns.c
index 9dd00868d7b..234915a8ce2 100644
--- a/src/xfns.c
+++ b/src/xfns.c
@@ -3542,10 +3542,15 @@ If omitted or nil, that stands for the selected frame's display.  */)
 }
 
 DEFUN ("x-server-vendor", Fx_server_vendor, Sx_server_vendor, 0, 1, 0,
-       doc: /* Return the "vendor ID" string of the X server of display TERMINAL.
+       doc: /* Return the "vendor ID" string of the GUI software on TERMINAL.
+
 \(Labeling every distributor as a "vendor" embodies the false assumption
 that operating systems cannot be developed and distributed noncommercially.)
 The optional argument TERMINAL specifies which display to ask about.
+
+For GNU and Unix systems, this queries the X server software; for
+MS-Windows, this queries the OS.
+
 TERMINAL should be a terminal object, a frame or a display name (a string).
 If omitted or nil, that stands for the selected frame's display.  */)
   (Lisp_Object terminal)
@@ -3558,10 +3563,16 @@ If omitted or nil, that stands for the selected frame's display.  */)
 }
 
 DEFUN ("x-server-version", Fx_server_version, Sx_server_version, 0, 1, 0,
-       doc: /* Return the version numbers of the X server of display TERMINAL.
-The value is a list of three integers: the major and minor
-version numbers of the X Protocol in use, and the distributor-specific release
-number.  See also the function `x-server-vendor'.
+       doc: /* Return the version numbers of the GUI software on TERMINAL.
+The value is a list of three integers specifying the version of the GUI
+software in use.
+
+For GNU and Unix system, the first 2 numbers are the version of the X
+Protocol used on TERMINAL and the 3rd number is the distributor-specific
+release number.  For MS-Windows, the 3 numbers report the version and
+the build number of the OS.
+
+See also the function `x-server-vendor'.
 
 The optional argument TERMINAL specifies which display to ask about.
 TERMINAL should be a terminal object, a frame or a display name (a string).