Mercurial > hg > xemacs-beta
view lisp/gtk.el @ 4324:5e526366d533
Don't error on unknown environment variables, #'substitute-in-file-name.
SUPERSEDES 18270.47509.666061.606519@parhasard.net
APPROVE COMMIT
src/fileio.c addition:
2007-12-11 Aidan Kehoe <kehoea@parhasard.net>
* fileio.c (Fsubstitute_in_file_name):
On encountering non-existent environment variables or incorrect
syntax for specifying environment variables (as is routine on
Windows) don't error, instead pass the original strings through.
tests/ChangeLog addition:
2007-12-11 Aidan Kehoe <kehoea@parhasard.net>
* automated/syntax-tests.el:
Check that substitute-in-file-name doesn't error when handed
non-existing environment variables, passing through the specified
string instead. Also check that existing environment variables are
correctly substituted. Also check that double slashes in the
middle of a path name are treated as re-starting the path.
author | Aidan Kehoe <kehoea@parhasard.net> |
---|---|
date | Tue, 11 Dec 2007 21:50:22 +0100 (2007-12-11) |
parents | b4f4e0cc90f1 |
children | db7068430402 |
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(globally-declare-fboundp '(gtk-import-function-internal gtk-call-function gtk-type-name gtk-import-function)) (globally-declare-boundp '(gtk-enumeration-info)) (gtk-import-function nil "gdk_flush") (defun gtk-describe-enumerations () "Show a list of all GtkEnum or GtkFlags objects available from lisp." (interactive) (set-buffer (get-buffer-create "*GTK Enumerations*")) (erase-buffer) (let ((separator (make-string (- (window-width) 3) ?-))) (maphash (lambda (key val) (insert separator "\n" (if (stringp key) key (gtk-type-name key)) "\n") (mapc (lambda (cell) (insert (format "\t%40s == %d\n" (car cell) (cdr cell)))) val)) gtk-enumeration-info)) (goto-char (point-min)) (display-buffer (current-buffer)))