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Make ranetplayer save the INFO packet as a sort of format header

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This commit is contained in:
Gregor Richards 2017-02-21 17:46:29 -05:00
parent 4e1b4d051d
commit 4746bbc972
1 changed files with 24 additions and 16 deletions
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40
tools/ranetplayer/ranetplayer.c
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@ -65,6 +65,21 @@
ERROR(); \
} while(0)
#define WRITE() do { \
uint32_t adj_cmd[2]; \
adj_cmd[0] = htonl(cmd); \
adj_cmd[1] = htonl(cmd_size); \
if (write(ranp_out, adj_cmd, sizeof(adj_cmd)) != sizeof(adj_cmd) || \
write(ranp_out, payload, cmd_size) != cmd_size) \
{ \
perror(ranp_out_file_name); \
close(ranp_out); \
recording_started = recording = false; \
if (!playing) \
socket_close(sock); \
} \
} while(0)
/* Our fds */
static int sock, ranp_in, ranp_out;
@ -136,6 +151,10 @@ bool send_input(uint32_t cur_frame)
if (read(ranp_in, payload, cmd_size) != cmd_size)
return false;
/* INFO is just saved for verification */
if (cmd == NETPLAY_CMD_INFO)
continue;
/* Adjust the frame for commands we know */
rd_frame = frame_offset_cmd(false);
if (rd_frame)
@ -299,6 +318,10 @@ int main(int argc, char **argv)
return 1;
}
/* Save the INFO */
if (recording)
WRITE();
/* Echo the INFO */
SEND();
@ -330,22 +353,7 @@ int main(int argc, char **argv)
/* Record this command */
if (recording && recording_started)
{
uint32_t tmp_cmd[2];
tmp_cmd[0] = htonl(cmd);
tmp_cmd[1] = htonl(cmd_size);
/* Write out this command */
if (write(ranp_out, tmp_cmd, sizeof(tmp_cmd)) != sizeof(tmp_cmd) ||
write(ranp_out, payload, cmd_size) != cmd_size)
{
perror(ranp_out_file_name);
close(ranp_out);
recording_started = recording = false;
if (!playing)
socket_close(sock);
}
}
WRITE();
/* Now handle it for sync and playback */
switch (cmd)