Line data    Source code

       1             : /* Same as test_encode1.c, except writes directly to stdout.
       2             :  */
       3             : 
       4             : #include <stdio.h>
       5             : #include <pb_encode.h>
       6             : #include "person.pb.h"
       7             : #include "test_helpers.h"
       8             : 
       9             : /* This binds the pb_ostream_t into the stdout stream */
      10          27 : bool streamcallback(pb_ostream_t *stream, const uint8_t *buf, size_t count)
      11             : {
      12          27 :     FILE *file = (FILE*) stream->state;
      13          27 :     return fwrite(buf, 1, count, file) == count;
      14             : }
      15             : 
      16           1 : int main()
      17             : {
      18             :     /* Initialize the structure with constants */
      19           1 :     Person person = {"Test Person 99", 99, true, "test@person.com",
      20             :         3, {{"555-12345678", true, Person_PhoneType_MOBILE},
      21             :             {"99-2342", false, 0},
      22             :             {"1234-5678", true, Person_PhoneType_WORK},
      23             :         }};
      24             :     
      25             :     /* Prepare the stream, output goes directly to stdout */
      26           1 :     pb_ostream_t stream = {&streamcallback, NULL, SIZE_MAX, 0};
      27           1 :     stream.state = stdout;
      28             :     SET_BINARY_MODE(stdout);
      29             :     
      30             :     /* Now encode it and check if we succeeded. */
      31           1 :     if (pb_encode(&stream, Person_fields, &person))
      32             :     {
      33           1 :         return 0; /* Success */
      34             :     }
      35             :     else
      36             :     {
      37           0 :         fprintf(stderr, "Encoding failed: %s\n", PB_GET_ERROR(&stream));
      38           0 :         return 1; /* Failure */
      39             :     }
      40             : }