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adding stack traces for scripts

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This commit is contained in:
Alex Shinn 2010-07-07 21:14:27 +09:00
parent 34710bf44d
commit 3bfc6a2d8e
2 changed files with 2 additions and 1 deletions
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2
eval.c
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@ -33,7 +33,7 @@ void sexp_stack_trace (sexp ctx, sexp out) {
sexp_write(ctx, sexp_bytecode_name(bc), out);
else
sexp_printf(ctx, out, "anon: %p", bc);
if ((ls=sexp_bytecode_source(bc))) {
if ((ls=sexp_bytecode_source(bc)) && sexp_pairp(ls)) {
if (sexp_fixnump(sexp_cdr(ls)) && (sexp_cdr(ls) >= SEXP_ZERO)) {
sexp_write_string(ctx, " on line ", out);
sexp_write(ctx, sexp_cdr(ls), out);

1
main.c
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@ -74,6 +74,7 @@ static sexp check_exception (sexp ctx, sexp res) {
if (! sexp_oportp(err))
err = sexp_make_output_port(ctx, stderr, SEXP_FALSE);
sexp_print_exception(ctx, res, err);
sexp_stack_trace(ctx, err);
exit_failure();
}
return res;