1506450b11
Stream state was not copied back from substream in pb_enc_submessage, which caused garbage output if the stream callback modified the state. Expanded tests to cover this problem. Thanks to Paweł Pery for debugging and reporting this problem. git-svn-id: https://svn.kapsi.fi/jpa/nanopb@1089 e3a754e5-d11d-0410-8d38-ebb782a927b9
33 lines
969 B
C
33 lines
969 B
C
/* Same as test_encode1.c, except writes directly to stdout.
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*/
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#include <stdio.h>
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#include <pb_encode.h>
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#include "person.pb.h"
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/* This binds the pb_ostream_t into the stdout stream */
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bool streamcallback(pb_ostream_t *stream, const uint8_t *buf, size_t count)
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{
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FILE *file = (FILE*) stream->state;
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return fwrite(buf, 1, count, file) == count;
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}
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int main()
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{
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/* Initialize the structure with constants */
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Person person = {"Test Person 99", 99, true, "test@person.com",
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3, {{"555-12345678", true, Person_PhoneType_MOBILE},
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{"99-2342", false, 0},
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{"1234-5678", true, Person_PhoneType_WORK},
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}};
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/* Prepare the stream, output goes directly to stdout */
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pb_ostream_t stream = {&streamcallback, stdout, SIZE_MAX, 0};
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/* Now encode it and check if we succeeded. */
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if (pb_encode(&stream, Person_fields, &person))
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return 0; /* Success */
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else
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return 1; /* Failure */
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}
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