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Revert "Revert "Merge pull request #6204 from layus/coerce-string""

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This reverts commit 9b33ef3879.
This commit is contained in:
Guillaume Maudoux 2023-01-19 13:23:04 +01:00
parent 38b90c618f
commit e4726a0c79
31 changed files with 986 additions and 863 deletions
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25
src/libexpr/eval-inline.hh
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@ -103,33 +103,36 @@ void EvalState::forceValue(Value & v, Callable getPos)
else if (v.isApp())
callFunction(*v.app.left, *v.app.right, v, noPos);
else if (v.isBlackhole())
throwEvalError(getPos(), "infinite recursion encountered");
error("infinite recursion encountered").atPos(getPos()).template debugThrow<EvalError>();
}
[[gnu::always_inline]]
inline void EvalState::forceAttrs(Value & v, const PosIdx pos)
inline void EvalState::forceAttrs(Value & v, const PosIdx pos, std::string_view errorCtx)
{
forceAttrs(v, [&]() { return pos; });
forceAttrs(v, [&]() { return pos; }, errorCtx);
}
template <typename Callable>
[[gnu::always_inline]]
inline void EvalState::forceAttrs(Value & v, Callable getPos)
inline void EvalState::forceAttrs(Value & v, Callable getPos, std::string_view errorCtx)
{
forceValue(v, getPos);
if (v.type() != nAttrs)
throwTypeError(getPos(), "value is %1% while a set was expected", v);
forceValue(v, noPos);
if (v.type() != nAttrs) {
PosIdx pos = getPos();
error("value is %1% while a set was expected", showType(v)).withTrace(pos, errorCtx).debugThrow<TypeError>();
}
}
[[gnu::always_inline]]
inline void EvalState::forceList(Value & v, const PosIdx pos)
inline void EvalState::forceList(Value & v, const PosIdx pos, std::string_view errorCtx)
{
forceValue(v, pos);
if (!v.isList())
throwTypeError(pos, "value is %1% while a list was expected", v);
forceValue(v, noPos);
if (!v.isList()) {
error("value is %1% while a list was expected", showType(v)).withTrace(pos, errorCtx).debugThrow<TypeError>();
}
}