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author | Max Kellermann <max@duempel.org> | 2014-12-02 18:17:47 +0100 |
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committer | Max Kellermann <max@duempel.org> | 2014-12-02 18:20:44 +0100 |
commit | f2bd2c318c810645b4e3c7518d695d6d4b1c06a7 (patch) | |
tree | 2e40cd5c970eef390efb11658f5222ebe831e3b9 /src/mixer | |
parent | 21c42819c757129a22326d8407b8ced16cb6d30b (diff) | |
download | mpd-f2bd2c318c810645b4e3c7518d695d6d4b1c06a7.tar.gz mpd-f2bd2c318c810645b4e3c7518d695d6d4b1c06a7.tar.xz mpd-f2bd2c318c810645b4e3c7518d695d6d4b1c06a7.zip |
MixerType: convert to strictly-typed enum
Diffstat (limited to '')
-rw-r--r-- | src/mixer/MixerType.cxx | 8 | ||||
-rw-r--r-- | src/mixer/MixerType.hxx | 16 |
2 files changed, 12 insertions, 12 deletions
diff --git a/src/mixer/MixerType.cxx b/src/mixer/MixerType.cxx index 47016fd0a..0605f0979 100644 --- a/src/mixer/MixerType.cxx +++ b/src/mixer/MixerType.cxx @@ -29,11 +29,11 @@ mixer_type_parse(const char *input) assert(input != NULL); if (strcmp(input, "none") == 0 || strcmp(input, "disabled") == 0) - return MIXER_TYPE_NONE; + return MixerType::NONE; else if (strcmp(input, "hardware") == 0) - return MIXER_TYPE_HARDWARE; + return MixerType::HARDWARE; else if (strcmp(input, "software") == 0) - return MIXER_TYPE_SOFTWARE; + return MixerType::SOFTWARE; else - return MIXER_TYPE_UNKNOWN; + return MixerType::UNKNOWN; } diff --git a/src/mixer/MixerType.hxx b/src/mixer/MixerType.hxx index a5e635e06..9831e3db6 100644 --- a/src/mixer/MixerType.hxx +++ b/src/mixer/MixerType.hxx @@ -20,26 +20,26 @@ #ifndef MPD_MIXER_TYPE_HXX #define MPD_MIXER_TYPE_HXX -enum MixerType { +enum class MixerType { /** parser error */ - MIXER_TYPE_UNKNOWN, + UNKNOWN, /** mixer disabled */ - MIXER_TYPE_NONE, + NONE, /** software mixer with pcm_volume() */ - MIXER_TYPE_SOFTWARE, + SOFTWARE, /** hardware mixer (output's plugin) */ - MIXER_TYPE_HARDWARE, + HARDWARE, }; /** * Parses a #MixerType setting from the configuration file. * - * @param input the configured string value; must not be NULL - * @return a #MixerType value; MIXER_TYPE_UNKNOWN means #input could - * not be parsed + * @param input the configured string value; must not be NULL @return + * a #MixerType value; #MixerType::UNKNOWN means #input could not be + * parsed */ MixerType mixer_type_parse(const char *input); |