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| author | yzrh <yzrh@noema.org> | 2020-12-30 17:06:55 +0000 |
|---|---|---|
| committer | yzrh <yzrh@noema.org> | 2020-12-30 21:12:52 +0000 |
| commit | 1f62c53da6edc5a82a1e0eceb401b2274cd4a0d1 (patch) | |
| tree | 24359d29576a26ae70c446d4d01a8a93a61d62c2 /src/pdf_parser.c | |
| parent | 98691d4203f4e578b84b2014db0fbe0c1209cc48 (diff) | |
| download | melon-1f62c53da6edc5a82a1e0eceb401b2274cd4a0d1.tar.gz melon-1f62c53da6edc5a82a1e0eceb401b2274cd4a0d1.tar.zst | |
Produce PDF directly from KDH.
Diffstat (limited to 'src/pdf_parser.c')
| -rw-r--r-- | src/pdf_parser.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/pdf_parser.c b/src/pdf_parser.c index 9c361a2..9531d28 100644 --- a/src/pdf_parser.c +++ b/src/pdf_parser.c @@ -154,10 +154,16 @@ pdf_load(pdf_object_t **pdf, FILE **fp, int size_buf) if ((head = memmem(buf, ptr->size, "<<", 2)) != NULL && (tail = _memmem_whitespace(buf, ptr->size, ">>", 2)) != NULL) { - /* A dictionary object may have nested dictionary */ + /* + * A dictionary object may have nested dictionary, + * but it should not be in a stream + */ while ((tmp = _memmem_whitespace(tail + 2, ptr->size - (tail - buf) - 2, - ">>", 2)) != NULL) + ">>", 2)) != NULL && + memmem(tail + 2, + ptr->size - (tail - buf) - 2, + "stream\r\n", 8) == NULL) tail = tmp; ptr->dictionary_size = tail - head + 2; |