37 lines
1.1 KiB
C
37 lines
1.1 KiB
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 = {{1 << Person_email_index},
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"Test Person 99", 99, "test@person.com",
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3, {{{1 << Person_PhoneNumber_type_index},
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"555-12345678", Person_PhoneType_MOBILE},
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{{1 << Person_PhoneNumber_type_index},
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"99-2342", 0},
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{{1 << Person_PhoneNumber_type_index},
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"1234-5678", 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_msg, &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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