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loading and unloading of languages in the C runtime and in the Python bindings

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kr.angelov
2013-12-10 15:00:52 +00:00
parent 8121124d72
commit 0ece8f19ab
11 changed files with 303 additions and 68 deletions
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5
src/runtime/c/pgf/graphviz.c
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@@ -260,7 +260,10 @@ pgf_graphviz_parse_tree(PgfConcr* concr, PgfExpr expr, GuOut* out, GuExn* err)
GuPool* tmp_pool = gu_local_pool();
GuEnum* cts =
pgf_lzr_concretize(concr, expr, tmp_pool);
pgf_lzr_concretize(concr, expr, err, tmp_pool);
if (!gu_ok(err))
return;
PgfCncTree ctree = gu_next(cts, PgfCncTree, tmp_pool);
if (gu_variant_is_null(ctree)) {
gu_pool_free(tmp_pool);