[EMAIL PROTECTED] (Ludovic Courtès) writes:
> Hi,
>
> In `boot-9.scm', `try-module-autoload' should be using `load-module',
> and not `primitive-load', when loading a non-compiled module. The
> reasons are (i) non-autoloaded modules are loaded using `load-module'
> and (ii) `load-module' and `primitive-load' interact differently with
> the `current-reader' fluid.
>
> `load-module' uses R4RS `load' which does some framing on the value of
> `current-reader', setting it to `#f' (meaning: use the built-in `read')
> if no optional reader argument was provided. OTOH, `primitive-load'
> doesn't change the value of `current-reader', thus resulting in a
> different behavior.
Hmm; I think just adding (with-fluids ((current-reader #f)) ...)
around the (load-file ...) call would be better. Otherwise we would
be introducing two extra changes:
1. Starting a new stack (the start-stack form in R4RS's load). This
affects backtraces, and it is occasionally useful for a backtrace
to show that module X is being loaded because of code from module
Y.
2. Interpreting a file path beginning with "." as relative to the
current module's load filename.
What do you think?
Neil
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