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expand-user-path porting note

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svn: r7735
This commit is contained in:
Matthew Flatt 2007-11-15 12:13:03 +00:00
parent 8254acd067
commit 8ff3e1383a
1 changed files with 8 additions and 6 deletions
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12
doc/release-notes/mzscheme/MzScheme_4.txt
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@ -73,13 +73,15 @@ in several significant ways:
(define my-stuff ....)
....
Note the absence of the parenthesis wrapping the module content
(it is terminated by the end-of-file) and the absence of the
redundant identifier `my-library'.
Note the absence of the parenthesis wrapping the module content (it
is terminated by the end-of-file) and the absence of the redundant
identifier `my-library'.
- Under Unix, "~" is no longer automatically expanded to a user's
home directory. The `expand-path' function takes an optional
argument to explicitly expand the abbreviation.
home directory. The `expand-user-path' function from `scheme/base'
explicitly expands the abbreviation (but this function should be
used carefully; library functions should typically allow "~" to be
a relative path).
- Hash table printing is enabled by default.