/[svn]/linuxsampler/trunk/src/network/lscpresultset.cpp
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Contents of /linuxsampler/trunk/src/network/lscpresultset.cpp

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Revision 113 - (show annotations) (download)
Sun Jun 6 20:59:49 2004 UTC (19 years, 9 months ago) by senkov
File size: 2789 byte(s)
* Added LSCP command GET CHANNEL INFO

1 /***************************************************************************
2 * *
3 * LinuxSampler - modular, streaming capable sampler *
4 * *
5 * Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck *
6 * *
7 * This program is free software; you can redistribute it and/or modify *
8 * it under the terms of the GNU General Public License as published by *
9 * the Free Software Foundation; either version 2 of the License, or *
10 * (at your option) any later version. *
11 * *
12 * This program is distributed in the hope that it will be useful, *
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
15 * GNU General Public License for more details. *
16 * *
17 * You should have received a copy of the GNU General Public License *
18 * along with this program; if not, write to the Free Software *
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, *
20 * MA 02111-1307 USA *
21 ***************************************************************************/
22
23 #include "lscpresultset.h"
24 #include "../common/LinuxSamplerException.h"
25
26 LSCPResultSet::LSCPResultSet(void) {
27 count = 0;
28 storage = "";
29 }
30
31 LSCPResultSet::LSCPResultSet(String Value) {
32 count = 1;
33 storage = Value + "\r\n";
34 }
35
36 void LSCPResultSet::Add(String Label, String Value) {
37 if (count == -1)
38 throw LinuxSamplerException("Attempting to change already produced resultset");
39 storage = storage + Label + ": " + Value + "\r\n";
40 count++;
41 }
42
43 void LSCPResultSet::Add(String Label, int Value) {
44 char temp[16];
45 snprintf(temp, sizeof(temp), "%i", Value);
46 Add(Label, temp);
47 }
48
49 void LSCPResultSet::Add(String Label, float Value) {
50 char temp[16];
51 snprintf(temp, sizeof(temp), "%10.4f", Value);
52 Add(Label, temp);
53 }
54
55 void LSCPResultSet::Add(String Value) {
56 if (count == -1)
57 throw LinuxSamplerException("Attempting to change already produced resultset");
58 if (count != 0)
59 throw LinuxSamplerException("Attempting to create illegal resultset");
60 storage = Value + "\r\n";
61 count = 1;
62 }
63
64 String LSCPResultSet::Produce(void) {
65 if (count == 0)
66 return "OK\r\n";
67 if (count == 1)
68 return storage;
69 return storage + ".\r\n";
70 }

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