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emacs
emacs
Commits
bdf62a4d
Commit
bdf62a4d
authored
Aug 07, 1994
by
Richard M. Stallman
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(Info-additional-directory-list): New variable.
(Info-find-node): Use it.
parent
f6b293e3
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lisp/info.el
lisp/info.el
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lisp/info.el
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bdf62a4d
...
...
@@ -52,6 +52,7 @@ in paths.el.")
(
defvar
Info-fontify-maximum-menu-size
30000
"*Maximum size of menu to fontify if `Info-fontify' is non-nil."
)
(
defvar
Info-directory-list
(
let
((
path
(
getenv
"INFOPATH"
))
(
sep
(
if
(
eq
system-type
'ms-dos
)
";"
":"
))
...
...
@@ -90,6 +91,10 @@ source tree, the `info' directory in the source tree is used as the last
element, in place of the installation Info directory. This is useful
when you run a version of Emacs without installing it."
)
(
defvar
Info-additional-directory-list
nil
"List of additional directories to search for Info documentation files.
These directories are not searched for merging the `dir' file."
)
(
defvar
Info-current-file
nil
"Info file that Info is now looking at, or nil."
)
...
...
@@ -210,7 +215,10 @@ In standalone mode, \\<Info-mode-map>\\[Info-exit] exits Emacs itself."
;; If specified name starts with `./'
;; then just try current directory.
'
(
"./"
)
Info-directory-list
)))
(
if
Info-additional-directory-list
(
append
Info-directory-list
Info-additional-directory-list
)
Info-directory-list
))))
;; Search the directory list for file FILENAME.
(
while
(
and
dirs
(
not
found
))
(
setq
temp
(
expand-file-name
filename
(
car
dirs
)))
...
...
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