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author | Jay Berkenbilt <ejb@ql.org> | 2018-01-24 03:48:13 +0100 |
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committer | Jay Berkenbilt <ejb@ql.org> | 2018-01-29 00:29:47 +0100 |
commit | aa2cfad61a1c51e15571c77a8cf70aa872140aca (patch) | |
tree | ff9755d2887e08d41281a0d1d61c6438e7487d82 | |
parent | 2e4ca7ecf465efda799907c2554870e4f9dc6679 (diff) | |
download | qpdf-aa2cfad61a1c51e15571c77a8cf70aa872140aca.tar.zst |
Clarify some comments
-rw-r--r-- | include/qpdf/BufferInputSource.hh | 2 | ||||
-rw-r--r-- | include/qpdf/InputSource.hh | 6 |
2 files changed, 5 insertions, 3 deletions
diff --git a/include/qpdf/BufferInputSource.hh b/include/qpdf/BufferInputSource.hh index 783c436e..954ffe36 100644 --- a/include/qpdf/BufferInputSource.hh +++ b/include/qpdf/BufferInputSource.hh @@ -28,6 +28,8 @@ class BufferInputSource: public InputSource { public: + // If own_memory is true, BufferInputSource will delete the buffer + // when finished with it. Otherwise, the caller owns the memory. QPDF_DLL BufferInputSource(std::string const& description, Buffer* buf, bool own_memory = false); diff --git a/include/qpdf/InputSource.hh b/include/qpdf/InputSource.hh index 87201e72..2fd95977 100644 --- a/include/qpdf/InputSource.hh +++ b/include/qpdf/InputSource.hh @@ -64,9 +64,9 @@ class InputSource // starting within the range defined by offset and len such that, // when the input source is positioned at the beginning of that // sequence, finder.check() returns true. If len is 0, the search - // proceeds until EOF. If a qualifying pattern these methods - // return true and leave the input source positioned wherever - // check() left it at the end of the matching pattern. + // proceeds until EOF. If a qualifying pattern is found, these + // methods return true and leave the input source positioned + // wherever check() left it at the end of the matching pattern. QPDF_DLL bool findFirst(char const* start_chars, qpdf_offset_t offset, size_t len, |