Removed grpc_byte_buffer_reader_{create,destroy}.

Introduced grpc_byte_buffer_init instead. It's now the user's responsibility to
manage memory.

1 files changed, 4 insertions, 3 deletions

diff --git a/src/ruby/ext/grpc/rb_byte_buffer.c b/src/ruby/ext/grpc/rb_byte_buffer.c
index edf0d3b115..1cc22f4aff 100644
--- a/src/ruby/ext/grpc/rb_byte_buffer.c
+++ b/src/ruby/ext/grpc/rb_byte_buffer.c
@@ -36,6 +36,7 @@
 #include <ruby/ruby.h>
 
 #include <grpc/grpc.h>
+#include <grpc/byte_buffer_reader.h>
 #include <grpc/support/slice.h>
 #include "rb_grpc.h"
 
@@ -50,7 +51,7 @@ VALUE grpc_rb_byte_buffer_to_s(grpc_byte_buffer *buffer) {
   size_t length = 0;
   char *string = NULL;
   size_t offset = 0;
-  grpc_byte_buffer_reader *reader = NULL;
+  grpc_byte_buffer_reader reader;
   gpr_slice next;
   if (buffer == NULL) {
     return Qnil;
@@ -58,8 +59,8 @@ VALUE grpc_rb_byte_buffer_to_s(grpc_byte_buffer *buffer) {
   }
   length = grpc_byte_buffer_length(buffer);
   string = xmalloc(length + 1);
-  reader = grpc_byte_buffer_reader_create(buffer);
-  while (grpc_byte_buffer_reader_next(reader, &next) != 0) {
+  grpc_byte_buffer_reader_init(&reader, buffer);
+  while (grpc_byte_buffer_reader_next(&reader, &next) != 0) {
     memcpy(string + offset, GPR_SLICE_START_PTR(next), GPR_SLICE_LENGTH(next));
     offset += GPR_SLICE_LENGTH(next);
   }