Remove unused DEFSYMs

Remove DEFSYMs that aren't used at the C level.  Also:
* src/decompress.c (Qzlib_dll):
* src/font.c (Qunicode_sip):
* src/frame.c (Qtip_frame):
* src/ftfont.c (Qserif):
* src/gnutls.c (Qgnutls_dll):
* src/xml.c (Qlibxml2_dll):
Move from here ...
* src/w32fns.c (syms_of_w32fns): ... to here,
as these are used only on MS-Windows.

1 files changed, 0 insertions, 1 deletions

diff --git a/src/fileio.c b/src/fileio.c
index f0f862a4344..aad0270a1d2 100644
--- a/src/fileio.c
+++ b/src/fileio.c
@@ -5819,7 +5819,6 @@ syms_of_fileio (void)
   DEFSYM (Qcopy_file, "copy-file");
   DEFSYM (Qmake_directory_internal, "make-directory-internal");
   DEFSYM (Qmake_directory, "make-directory");
-  DEFSYM (Qdelete_directory_internal, "delete-directory-internal");
   DEFSYM (Qdelete_file, "delete-file");
   DEFSYM (Qrename_file, "rename-file");
   DEFSYM (Qadd_name_to_file, "add-name-to-file");