50         size_t amount_read = fread(buffer, 1, amount_to_read, stdin);  in remove_framing()  local
53         if (current_frame_remaining == 0 && amount_read == 0)  in remove_framing()
57         if (amount_read != amount_to_read) {  in remove_framing()
59                  (unsigned int) amount_to_read, (unsigned int) amount_read);  in remove_framing()
74             fwrite(buffer, 1, amount_read, stdout);  in remove_framing()
75             current_frame_remaining -= amount_read;  in remove_framing()
91         size_t amount_read = fread(buffer, 1, frame_size, stdin);  in add_framing()  local
92         if (amount_read == 0)  in add_framing()
96             fprintf(stderr, "Writing %u byte frame\n", (unsigned int) amount_read);  in add_framing()
98         uint32_t be_len = TO_BIGENDIAN32(amount_read);  in add_framing()
100         fwrite(buffer, 1, amount_read, stdout);  in add_framing()
101         if (amount_read != frame_size)  in add_framing()