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-rw-r--r--tests/test_encode2.c32
1 files changed, 32 insertions, 0 deletions
diff --git a/tests/test_encode2.c b/tests/test_encode2.c
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+++ b/tests/test_encode2.c
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+/* Same as test_encode1.c, except writes directly to stdout.
+ */
+
+#include <stdio.h>
+#include <pb_encode.h>
+#include "person.pb.h"
+
+/* This binds the pb_ostream_t into the stdout stream */
+bool streamcallback(pb_ostream_t *stream, const uint8_t *buf, size_t count)
+{
+ FILE *file = (FILE*) stream->state;
+ return fwrite(buf, 1, count, file) == count;
+}
+
+int main()
+{
+ /* Initialize the structure with constants */
+ Person person = {"Test Person 99", 99, true, "test@person.com",
+ 3, {{"555-12345678", true, Person_PhoneType_MOBILE},
+ {"99-2342", false, 0},
+ {"1234-5678", true, Person_PhoneType_WORK},
+ }};
+
+ /* Prepare the stream, output goes directly to stdout */
+ pb_ostream_t stream = {&streamcallback, stdout, SIZE_MAX, 0};
+
+ /* Now encode it and check if we succeeded. */
+ if (pb_encode(&stream, Person_fields, &person))
+ return 0; /* Success */
+ else
+ return 1; /* Failure */
+}