diff options
| author | Eelco Dolstra <e.dolstra@tudelft.nl> | 2007-01-13T16·17+0000 |
|---|---|---|
| committer | Eelco Dolstra <e.dolstra@tudelft.nl> | 2007-01-13T16·17+0000 |
| commit | f23dcdd60330c3b2f83b5b4278e38c245c397468 (patch) | |
| tree | 0c0386b4b42d7974dff18e93485fdda7b9ad71eb /src/libexpr/nixexpr.hh | |
| parent | 05879db628a31f53c69a0fc29311c840c80837e0 (diff) | |
* Canonicalise ASTs in `nix-instantiate --eval': remove position
info, sort attribute sets.
Diffstat (limited to 'src/libexpr/nixexpr.hh')
| -rw-r--r-- | src/libexpr/nixexpr.hh | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/libexpr/nixexpr.hh b/src/libexpr/nixexpr.hh index 2fdad73b78a3..d76bc1060d33 100644 --- a/src/libexpr/nixexpr.hh +++ b/src/libexpr/nixexpr.hh @@ -94,6 +94,11 @@ Expr substitute(const Substitution & subs, Expr e); void checkVarDefs(const ATermMap & def, Expr e); +/* Canonicalise a Nix expression by sorting attributes and removing + location information. */ +Expr canonicaliseExpr(Expr & e); + + /* Create an expression representing a boolean. */ Expr makeBool(bool b); |