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| author | Max Kellermann <max@duempel.org> | 2012-06-12 20:29:47 +0200 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2012-06-12 20:31:32 +0200 |
| commit | 992c2fa2d4f0b3fae9bd26144c14e6a4e0ce9a75 (patch) | |
| tree | 5717c974ffab5091808f406c05df3af77abd3dc8 /src/output_list.h | |
| parent | ed915fed9253c23755fda6cc48ece61fa8f5d3b0 (diff) | |
| download | mpd-992c2fa2d4f0b3fae9bd26144c14e6a4e0ce9a75.tar.gz mpd-992c2fa2d4f0b3fae9bd26144c14e6a4e0ce9a75.tar.xz mpd-992c2fa2d4f0b3fae9bd26144c14e6a4e0ce9a75.zip | |
output_list: declare variables inside _plugins_for_each()
Don't require the caller to provide them.
Diffstat (limited to 'src/output_list.h')
| -rw-r--r-- | src/output_list.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/output_list.h b/src/output_list.h index ee5102218..85497a6c6 100644 --- a/src/output_list.h +++ b/src/output_list.h @@ -29,7 +29,9 @@ audio_output_plugin_get(const char *name); void audio_output_plugin_print_all_types(FILE * fp); -#define audio_output_plugins_for_each(plugin, i) \ - for (i = 0; (plugin = audio_output_plugins[i]) != NULL; ++i) +#define audio_output_plugins_for_each(plugin) \ + for (const struct audio_output_plugin *plugin, \ + *const*output_plugin_iterator = &audio_output_plugins[0]; \ + (plugin = *output_plugin_iterator) != NULL; ++output_plugin_iterator) #endif |