Move System.Posix.Signals from base

Also adds System.Posix.Process.Internals in order to make the deps work out.

1 files changed, 13 insertions, 0 deletions

diff --git a/System/Posix/Process/Internals.hs b/System/Posix/Process/Internals.hs
new file mode 100644
index 0000000..8639819
--- /dev/null
+++ b/System/Posix/Process/Internals.hs
@@ -0,0 +1,13 @@
+
+module System.Posix.Process.Internals (pPrPr_disableITimers, c_execvpe) where
+
+import Foreign
+import Foreign.C
+
+-- this function disables the itimer, which would otherwise cause confusing
+-- signals to be sent to the new process.
+foreign import ccall unsafe "pPrPr_disableITimers"
+  pPrPr_disableITimers :: IO ()
+
+foreign import ccall unsafe "execvpe"
+  c_execvpe :: CString -> Ptr CString -> Ptr CString -> IO CInt