author | sandman <sandman> | 2002-05-23 23:51:52 (UTC) |
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committer | sandman <sandman> | 2002-05-23 23:51:52 (UTC) |
commit | 2f3bb7b07f833273d966d41813e68bfe8b9d8d76 (patch) (side-by-side diff) | |
tree | 00beb1bd9e7f4ba79e22334a0d258269b28f4564 /noncore/unsupported/qpdf/xpdf/Parser.cc | |
parent | 6e82b45dd416ceeba78765717b700e853c96a137 (diff) | |
download | opie-2f3bb7b07f833273d966d41813e68bfe8b9d8d76.zip opie-2f3bb7b07f833273d966d41813e68bfe8b9d8d76.tar.gz opie-2f3bb7b07f833273d966d41813e68bfe8b9d8d76.tar.bz2 |
Port to xpdf 1.01
Diffstat (limited to 'noncore/unsupported/qpdf/xpdf/Parser.cc') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/unsupported/qpdf/xpdf/Parser.cc | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/noncore/unsupported/qpdf/xpdf/Parser.cc b/noncore/unsupported/qpdf/xpdf/Parser.cc index a98753d..4df53c9 100644 --- a/noncore/unsupported/qpdf/xpdf/Parser.cc +++ b/noncore/unsupported/qpdf/xpdf/Parser.cc @@ -1,11 +1,11 @@ //======================================================================== // // Parser.cc // -// Copyright 1996 Derek B. Noonburg +// Copyright 1996-2002 Glyph & Cog, LLC // //======================================================================== #ifdef __GNUC__ #pragma implementation #endif @@ -152,36 +152,37 @@ Object *Parser::getObj(Object *obj) { return obj; } Stream *Parser::makeStream(Object *dict) { Object obj; Stream *str; - int pos, endPos, length; + Guint pos, endPos, length; // get stream start position lexer->skipToNextLine(); pos = lexer->getPos(); // get length dict->dictLookup("Length", &obj); if (obj.isInt()) { - length = obj.getInt(); + length = (Guint)obj.getInt(); obj.free(); } else { error(getPos(), "Bad 'Length' attribute in stream"); obj.free(); return NULL; } // check for length in damaged file - if ((endPos = xref->getStreamEnd(pos)) >= 0) { + if (xref->getStreamEnd(pos, &endPos)) { length = endPos - pos; } // make base stream - str = lexer->getStream()->getBaseStream()->makeSubStream(pos, length, dict); + str = lexer->getStream()->getBaseStream()->makeSubStream(pos, gTrue, + length, dict); // get filters str = str->addFilters(dict); // skip over stream data lexer->setPos(pos + length); |