Add API for outputting JSON to stream #187
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Add cbor_value_to_json_stream(). This is stream output API that similar to cbor_value_to_pretty_stream(). It makes easy handling to various output targets. cbor_value_to_json_stream() is a generalized implementation of cbor_value_to_json_advance(). Replacing all fprintf() and fputs() used by internal functions with CborStreamFunction to handle to various output targets. cbor_value_to_json_advance() remake as a front-end for cbor_value_to_json_stream() that specialized for FILE stream. Signed-off-by: TOKITA, Hiroshi <tokita.hiroshi@gmail.com>
cbor_value_to_json_stream() calls cbor_value_to_pretty_stream() with the stream that given for it, for output directly the text that representation of value. It is no need to cache with memstream. In map_to_json(), the map key may be written twice. In such case, keeping iterator copy and use for re-read. Signed-off-by: TOKITA, Hiroshi <tokita.hiroshi@gmail.com>
Using cbor_value_to_json_stream() and CborStreamFuction instead of open_memstream(). Signed-off-by: TOKITA, Hiroshi <tokita.hiroshi@gmail.com>
As a result of disappearing dependencies to open_memstream(), MSVC got able to use "CBOR to JSON" APIs. Add cbortojson.c to compile target and enable `tojson` tests. Signed-off-by: TOKITA, Hiroshi <tokita.hiroshi@gmail.com>
Remove open_memstream.c and related configs that became unneeded with JSON stream API. Signed-off-by: TOKITA, Hiroshi <tokita.hiroshi@gmail.com>
soburi
changed the title
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3 days and Travis hasn't run yet... |
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Travis is back! |
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Will do. Just really busy at work. |
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Add cbor_value_to_json_stream() function to output to a stream for JSON.
It has similar behavior with cbor_value_to_pretty_stream(),
output JSON text instead of pretty formatted text.
cbor_value_to_pretty_stream() that is used to mapkey-to-text convertion
can take over output stream continuously from JSON output process.
Converted text can output directly to a stream,
no more need to buffering with memstream.
The modification makes the source more portable
and reduces the frequents of dynamic memory allocations.