diff options
| author |  Herbert Valerio Riedel <hvr@gnu.org> | 2013-10-12 23:49:25 +0200 |
|---|---|---|
| committer | Herbert Valerio Riedel <hvr@gnu.org> | 2013-10-12 23:49:25 +0200 |
| commit | e968172cb0c9f4fc653c775faf3ecb661f5b1948 (patch) | |
| tree | 14451b438f7aa84a75c4f1f94cceb2bea3959ffc /System/Posix/Terminal.hsc | |
| parent | 7b9044abd826ef1e0f91a1ce5922ed1303e1f2a0 (diff) | |
Make `-Wall` clean and drop `-fno-warn-unused-imports`
CPP conditional code sections have been carefully taken into account
while performing this warning cleanup. Most `OPTIONS_GHC` declarations
could be dropped (now only a lonely `{-# OPTIONS_GHC -fno-cse #-}`
remains in `Posix.Signals`).
Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>
Diffstat (limited to 'System/Posix/Terminal.hsc')
| -rw-r--r-- | System/Posix/Terminal.hsc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/System/Posix/Terminal.hsc b/System/Posix/Terminal.hsc index 6c41bdc..a7ede2b 100644 --- a/System/Posix/Terminal.hsc +++ b/System/Posix/Terminal.hsc @@ -1,4 +1,3 @@ -{-# OPTIONS_GHC -fno-warn-unused-imports #-} #ifdef __GLASGOW_HASKELL__ {-# LANGUAGE Trustworthy #-} #endif @@ -76,9 +75,11 @@ import Foreign import Foreign.C import System.Posix.Terminal.Common import System.Posix.Types +#ifndef HAVE_OPENPTY import System.Posix.IO +#endif -import System.Posix.Internals (withFilePath, peekFilePath) +import System.Posix.Internals (peekFilePath) -- | @getTerminalName fd@ calls @ttyname@ to obtain a name associated -- with the terminal for @Fd@ @fd@. If @fd@ is associated |