Roc Toolkit internal modules
Roc Toolkit: real-time audio streaming
console.h
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1 /*
2  * Copyright (c) 2019 Roc Streaming authors
3  *
4  * This Source Code Form is subject to the terms of the Mozilla Public
5  * License, v. 2.0. If a copy of the MPL was not distributed with this
6  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
7  */
8 
9 //! @file roc_core/target_posix_pc/roc_core/console.h
10 //! @brief Console functions.
11 
12 #ifndef ROC_CORE_CONSOLE_H_
13 #define ROC_CORE_CONSOLE_H_
14 
15 #include "roc_core/attributes.h"
16 
17 namespace roc {
18 namespace core {
19 
20 //! Color ID.
21 enum Color {
22  Color_None,
23  Color_White,
24  Color_Gray,
25  Color_Red,
26  Color_Green,
27  Color_Yellow,
28  Color_Blue,
29  Color_Magenta,
30  Color_Cyan
31 };
32 
33 //! Check if colors can be used.
34 bool console_supports_colors();
35 
36 //! Print line.
37 ROC_ATTR_PRINTF(1, 2) void console_println(const char* format, ...);
38 
39 //! Print line (with color).
40 ROC_ATTR_PRINTF(2, 3) void console_println(Color color, const char* format, ...);
41 
42 } // namespace core
43 } // namespace roc
44 
45 #endif // ROC_CORE_CONSOLE_H_
attributes.h
Compiler attributes.
ROC_ATTR_PRINTF
#define ROC_ATTR_PRINTF(fmt_pos, args_pos)
Function gets printf-like arguments.
Definition: attributes.h:35
roc::core::console_println
void console_println(const char *format,...)
Print line.
roc::core::console_supports_colors
bool console_supports_colors()
Check if colors can be used.
roc::core::Color
Color
Color ID.
Definition: console.h:21
roc
Root namespace.