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the reader now controls the PGF version

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krangelov
2021-09-12 08:26:05 +02:00
parent a7f00a4e84
commit f1e1564228
3 changed files with 10 additions and 2 deletions
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5
src/runtime/c/pgf/reader.cxx
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@@ -437,6 +437,11 @@ ref<PgfPGF> PgfReader::read_pgf()
pgf->major_version = read_u16be();
pgf->minor_version = read_u16be();
if (pgf->major_version != PGF_MAJOR_VERSION ||
pgf->minor_version != PGF_MINOR_VERSION) {
throw pgf_error("Unsupported format version");
}
pgf->gflags = read_namespace<PgfFlag>(&PgfReader::read_flag);
read_abstract(ref<PgfAbstr>::from_ptr(&pgf->abstract));