diff options
Diffstat (limited to 'src/libexpr/nixexpr.hh')
-rw-r--r-- | src/libexpr/nixexpr.hh | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/libexpr/nixexpr.hh b/src/libexpr/nixexpr.hh index e4cbc660f..51a14cd59 100644 --- a/src/libexpr/nixexpr.hh +++ b/src/libexpr/nixexpr.hh @@ -17,6 +17,7 @@ MakeError(ThrownError, AssertionError); MakeError(Abort, EvalError); MakeError(TypeError, EvalError); MakeError(UndefinedVarError, Error); +MakeError(MissingArgumentError, EvalError); MakeError(RestrictedPathError, Error); @@ -129,7 +130,7 @@ struct ExprPath : Expr { string s; Value v; - ExprPath(const string & s) : s(s) { mkPathNoCopy(v, this->s.c_str()); }; + ExprPath(const string & s) : s(s) { v.mkPath(this->s.c_str()); }; COMMON_METHODS Value * maybeThunk(EvalState & state, Env & env); }; @@ -179,6 +180,7 @@ struct ExprOpHasAttr : Expr struct ExprAttrs : Expr { bool recursive; + Pos pos; struct AttrDef { bool inherited; Expr * e; @@ -198,7 +200,8 @@ struct ExprAttrs : Expr }; typedef std::vector<DynamicAttrDef> DynamicAttrDefs; DynamicAttrDefs dynamicAttrs; - ExprAttrs() : recursive(false) { }; + ExprAttrs(const Pos &pos) : recursive(false), pos(pos) { }; + ExprAttrs() : recursive(false), pos(noPos) { }; COMMON_METHODS }; @@ -238,7 +241,7 @@ struct ExprLambda : Expr { if (!arg.empty() && formals && formals->argNames.find(arg) != formals->argNames.end()) throw ParseError({ - .hint = hintfmt("duplicate formal function argument '%1%'", arg), + .msg = hintfmt("duplicate formal function argument '%1%'", arg), .errPos = pos }); }; |