Real Time Open Sound Control librtosc: /build/rtosc/src/rtosc-0.3.1/include/rtosc/default-value.h Source File

Real Time Open Sound Control librtosc

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default-value.h
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1/*
2 * Copyright (c) 2017 Johannes Lorenz
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
13 * Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
19 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
20 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22 * DEALINGS IN THE SOFTWARE.
23 */
24
32#ifndef RTOSC_DEFAULT_VALUE
33#define RTOSC_DEFAULT_VALUE
34
35#include <cstdint>
36#include <rtosc/rtosc.h>
37
38namespace rtosc {
39
49 const char* get_default_value(const char* port_name, const struct Ports& ports,
50 void* runtime,
51 const struct Port* port_hint = nullptr,
52 int32_t idx = -1, int recursive = 1);
53
79 int get_default_value(const char* port_name, const char *port_args,
80 const struct Ports& ports,
81 void* runtime, const struct Port* port_hint,
82 int32_t idx,
83 std::size_t n, rtosc_arg_val_t* res,
84 char *strbuf, size_t strbufsize);
85
86}
87
88#endif // RTOSC_DEFAULT_VALUE
rtosc::get_default_value
const char * get_default_value(const char *port_name, const struct Ports &ports, void *runtime, const struct Port *port_hint=nullptr, int32_t idx=-1, int recursive=1)
Return a port's default value.
rtosc.h
Functions handling messages and arguments.
rtosc::Port
Port in rtosc dispatching hierarchy.
Definition: ports.h:97
rtosc::Ports
Ports - a dispatchable collection of Port entries.
Definition: ports.h:159
rtosc_arg_val_t
Definition: rtosc.h:86