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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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doc/release-notes/mzscheme/MzScheme_4.txt
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@ -73,13 +73,15 @@ in several significant ways:
(define my-stuff ....) (define my-stuff ....)
.... ....
Note the absence of the parenthesis wrapping the module content Note the absence of the parenthesis wrapping the module content (it
(it is terminated by the end-of-file) and the absence of the is terminated by the end-of-file) and the absence of the redundant
redundant identifier `my-library'. identifier `my-library'.
- Under Unix, "~" is no longer automatically expanded to a user's - Under Unix, "~" is no longer automatically expanded to a user's
home directory. The `expand-path' function takes an optional home directory. The `expand-user-path' function from `scheme/base'
argument to explicitly expand the abbreviation. 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. - Hash table printing is enabled by default.