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/*
SuperCollider real time audio synthesis system
Copyright (c) 2002 James McCartney. All rights reserved.
Copyright (c) 2013 Tim Blechmann
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#pragma once
#include "SC_ReplyImpl.hpp"
#include <cinttypes>
static bool dumpOSCmsg(int inSize, char* inData, bool skipStatus = false) {
int size;
const char* data;
if (inData[0]) {
const char* addr = inData;
if (skipStatus) {
if (strcmp(addr, "/status") == 0 || strcmp(addr, "status") == 0) // skip /status messages
return false; // nothing has been printed
}
data = OSCstrskip(inData);
size = inSize - (data - inData);
scprintf("[ \"%s\",", addr);
} else {
scprintf("[ %d,", OSCint(inData));
data = inData + 4;
size = inSize - 4;
}
sc_msg_iter msg(size, data);
while (msg.remain()) {
char c = msg.nextTag('i');
switch (c) {
case 'i':
scprintf(" %d", msg.geti());
break;
case 'f':
scprintf(" %g", msg.getf());
break;
case 'd':
scprintf(" %g", msg.getd());
break;
case 's':
scprintf(" \"%s\"", msg.gets());
break;
case '[':
scprintf(" [");
msg.count++;
break;
case ']':
scprintf(" ]");
msg.count++;
break;
case 'b':
scprintf(" DATA[%zu]", msg.getbsize());
msg.skipb();
break;
case 'm': {
char midi[4];
msg.getb(midi, 4);
scprintf(" MIDI[0x%02x 0x%02x 0x%02x 0x%02x]", midi[0], midi[1], midi[2], midi[3]);
break;
}
case 'c':
scprintf(" %c", (char)msg.geti());
break;
case 't':
scprintf(" %" PRId64 "", msg.gett());
break;
case 'T':
scprintf(" true");
msg.count++;
break;
case 'F':
scprintf(" false");
msg.count++;
break;
case 'I':
scprintf(" infinitum");
msg.count++;
break;
case 'N':
scprintf(" nil");
msg.count++;
break;
default:
scprintf(" !unknown tag '%c' 0x%02x !", isprint(c) ? c : '?', (unsigned char)c & 255);
goto leave;
}
if (msg.remain() && (c != '['))
scprintf(",");
}
leave:
scprintf(" ]");
return true; // something has been printed
}
static void hexdump(int size, char* data) {
char ascii[20];
int padsize = (size + 15) & -16;
scprintf("size %d\n", size);
for (int i = 0; i < padsize; ++i) {
if ((i & 15) == 0) {
scprintf("%4d ", i);
}
if (i >= size) {
scprintf(" ");
ascii[i & 15] = 0;
} else {
scprintf("%02x ", (unsigned char)data[i] & 255);
if (isprint(data[i]))
ascii[i & 15] = data[i];
else
ascii[i & 15] = '.';
}
if ((i & 15) == 15) {
ascii[16] = 0;
scprintf(" |%s|\n", ascii);
} else if ((i & 3) == 3) {
scprintf(" ");
}
}
scprintf("\n");
}
static bool dumpOSCbndl(int indent, int size, char* inData) {
char* data = inData + 8;
char* dataEnd = inData + size;
scprintf("[ \"#bundle\", %" PRIu64 ", ", OSCtime(data));
data += 8;
while (data < dataEnd) {
int contentPrinted;
int32 msgSize = OSCint(data);
data += sizeof(int32);
scprintf("\n");
for (int i = 0; i < indent + 1; i++)
scprintf(" ");
if (!strcmp(data, "#bundle"))
contentPrinted = dumpOSCbndl(indent + 1, msgSize, data);
else
contentPrinted = dumpOSCmsg(msgSize, data, true);
data += msgSize;
if ((data < dataEnd) && contentPrinted)
scprintf(",");
}
scprintf("\n");
for (int i = 0; i < indent; i++)
scprintf(" ");
scprintf("]");
return true;
}
static void dumpOSC(int mode, int size, char* inData) {
if (mode & 1) {
int indent = 0;
bool contentPrinted;
if (strcmp(inData, "#bundle") == 0)
contentPrinted = dumpOSCbndl(indent, size, inData);
else
contentPrinted = dumpOSCmsg(size, inData, true);
if (contentPrinted)
scprintf("\n");
}
if (mode & 2)
hexdump(size, inData);
}
#if 0 // debugging code
static void DumpReplyAddress(ReplyAddress *inReplyAddress)
{
scprintf("mAddress %s\n", inReplyAddress->mAddress.to_string().c_str());
if (inReplyAddress->mProtocol == kUDP)
scprintf("mProtocol UDP\n");
else
scprintf("mProtocol TCP\n");
scprintf("mPort %d\n", inReplyAddress->mPort);
scprintf("mSocket %d\n", inReplyAddress->mSocket);
scprintf("mReplyFunc %p\n", (void*)inReplyAddress->mReplyFunc);
}
#endif
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