%
-% (c) The University of Glasgow, 1992-2003
+% (c) The University of Glasgow, 1992-2006
%
-%************************************************************************
-%* *
-\section[SrcLoc]{The @SrcLoc@ type}
-%* *
-%************************************************************************
\begin{code}
module SrcLoc (
#include "HsVersions.h"
-import Util ( thenCmp )
+import Util
import Outputable
import FastString
\end{code}
cmpSrcLoc (ImportedLoc _) other = LT
cmpSrcLoc (SrcLoc s1 l1 c1) (SrcLoc s2 l2 c2)
- = (s1 `compare` s2) `thenCmp` (l1 `cmpline` l2) `thenCmp` (c1 `cmpline` c2)
- where
- l1 `cmpline` l2 | l1 < l2 = LT
- | l1 == l2 = EQ
- | otherwise = GT
+ = (s1 `compare` s2) `thenCmp` (l1 `compare` l2) `thenCmp` (c1 `compare` c2)
cmpSrcLoc (SrcLoc _ _ _) other = GT
instance Outputable SrcLoc where
hcat [text "{-# LINE ", int src_line, space,
char '\"', ftext src_path, text " #-}"]
- ppr (ImportedLoc mod) = ptext SLIT("Imported from") <+> text mod
+ ppr (ImportedLoc mod) = ptext SLIT("Defined in") <+> text mod
ppr (UnhelpfulLoc s) = ftext s
\end{code}
char ':', int col
]
-pprUserSpan (ImportedSpan mod) = ptext SLIT("Imported from") <+> quotes (text mod)
+pprUserSpan (ImportedSpan mod) = ptext SLIT("Defined in") <+> text mod
pprUserSpan (UnhelpfulSpan s) = ftext s
\end{code}