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* Indented strings.

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This commit is contained in:
Eelco Dolstra 2010-04-12 22:03:27 +00:00
parent a60317f20f
commit d4f0b0fc6c
7 changed files with 65 additions and 70 deletions
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19
src/libexpr/nixexpr.cc
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@ -15,6 +15,11 @@ std::ostream & operator << (std::ostream & str, Expr & e)
}
void Expr::show(std::ostream & str)
{
abort();
}
void ExprInt::show(std::ostream & str)
{
str << n;
@ -152,20 +157,6 @@ ATerm bottomupRewrite(TermFun & f, ATerm e)
}
Expr makeAttrs(const ATermMap & attrs)
{
ATermList bnds = ATempty;
for (ATermMap::const_iterator i = attrs.begin(); i != attrs.end(); ++i) {
Expr e;
ATerm pos;
if (!matchAttrRHS(i->value, e, pos))
abort(); /* can't happen */
bnds = ATinsert(bnds, makeBind(i->key, e, pos));
}
return makeAttrs(bnds);
}
static void varsBoundByPattern(ATermMap & map, Pattern pat)
{
ATerm name;