diff options
Diffstat (limited to 'lisp/ps-bdf.el')
| -rw-r--r-- | lisp/ps-bdf.el | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/lisp/ps-bdf.el b/lisp/ps-bdf.el index a82e03ceda7..477aee1b2da 100644 --- a/lisp/ps-bdf.el +++ b/lisp/ps-bdf.el @@ -70,20 +70,15 @@ for BDFNAME." (defsubst bdf-file-mod-time (filename) "Return modification time of FILENAME. -The value is a list of two integers, the first integer has high-order -16 bits, the second has low 16 bits." +The value is a list of integers in the same format as `current-time'." (nth 5 (file-attributes filename))) (defun bdf-file-newer-than-time (filename mod-time) "Return non-nil if and only if FILENAME is newer than MOD-TIME. -MOD-TIME is a modification time as a list of two integers, the first -integer has high-order 16 bits, the second has low 16 bits." - (let* ((new-mod-time (bdf-file-mod-time filename)) - (new-time (car new-mod-time)) - (time (car mod-time))) - (or (> new-time time) - (and (= new-time time) - (> (nth 1 new-mod-time) (nth 1 mod-time)))))) +MOD-TIME is a modification time as a list of integers in the same +format as `current-time'." + (let ((new-mod-time (bdf-file-mod-time filename))) + (time-less-p mod-time new-mod-time))) (defun bdf-find-file (bdfname) "Return a buffer visiting a bdf file BDFNAME. @@ -178,8 +173,8 @@ FONT-INFO is a list of the following format: (BDFFILE MOD-TIME FONT-BOUNDING-BOX RELATIVE-COMPOSE BASELINE-OFFSET CODE-RANGE MAXLEN OFFSET-VECTOR) -MOD-TIME is last modification time as a list of two integers, the -first integer has high-order 16 bits, the second has low 16 bits. +MOD-TIME is last modification time as a list of integers in the +same format as `current-time'. SIZE is a size of the font on 72 dpi device. This value is got from SIZE record of the font. |