procyberian/emacs
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

(syms_of_lread): Make Vbytecomp_version_regexp a Lisp

Browse source 
variable; recognize Emacs 19 elc files.
This commit is contained in:
Gerd Moellmann 2000-09-04 12:04:29 +00:00
parent 7a3d0e0ee0
commit bb970e6721
2 changed files with 13 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
src/ChangeLog
View file

@ -1,3 +1,8 @@
2000-09-04 Gerd Moellmann <gerd@gnu.org>
* lread.c (syms_of_lread): Make Vbytecomp_version_regexp a Lisp
variable; recognize Emacs 19 elc files.
2000-09-04 Miles Bader <miles@gnu.org>
* xmenu.c (xmenu_show): Call x_set_menu_resources_from_menu_face

10
src/lread.c
View file

@ -3543,8 +3543,14 @@ incompatible byte codes can make Emacs crash when it tries to execute\n\
them.");
load_dangerous_libraries = 0;
Vbytecomp_version_regexp = build_string ("^;;;.in Emacs version");
staticpro (&Vbytecomp_version_regexp);
DEFVAR_LISP ("bytecomp-version-regexp", &Vbytecomp_version_regexp,
"Regular expression matching safe to load compiled Lisp files.\n\
When Emacs loads a compiled Lisp file, it reads the first 512 bytes\n\
from the file, and matches them against this regular expression.\n\
When the regular expression matches, the file is considered to be safe\n\
to load. See also `load-dangerous-libraries'.");
Vbytecomp_version_regexp
= build_string ("^;;;.\\(in Emacs\\|emacs\\) version");
/* Vsource_directory was initialized in init_lread. */