[GHC] #1063: hReady should probably return False at the end of
a file
GHC
trac at galois.com
Sat Aug 16 11:55:19 EDT 2008
#1063: hReady should probably return False at the end of a file
----------------------------+-----------------------------------------------
Reporter: igloo | Owner:
Type: bug | Status: new
Priority: normal | Milestone: _|_
Component: libraries/base | Version: 6.6
Severity: normal | Resolution:
Keywords: | Difficulty: Unknown
Testcase: hReady001 | Architecture: Unknown
Os: Unknown |
----------------------------+-----------------------------------------------
Comment (by ross):
According to the
[file://localhost/usr/share/doc/haskell98-report/html/haskell98-report-
html/io.html#sect21.9.1 H98 Report, S21.9.1], hReady and hWaitForInput
should fail with isEOFError in this situation. False seems wrong: some
programs will keep waiting forever.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1063#comment:1>
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