netease-docs/Design/cppCheck/netease_voice-cppcheck-build-dir/record.a1

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        <error id="variableScope" severity="style" msg="The scope of the variable &apos;readLen&apos; can be reduced." verbose="The scope of the variable &apos;readLen&apos; can be reduced. Warning: Be careful when fixing this message, especially when there are inner loops. Here is an example where cppcheck will write that the scope for &apos;i&apos; can be reduced:\012void f(int x)\012{\012    int i = 0;\012    if (x) {\012        // it&apos;s safe to move &apos;int i = 0;&apos; here\012        for (int n = 0; n &lt; 10; ++n) {\012            // it is possible but not safe to move &apos;int i = 0;&apos; here\012            do_something(&amp;i);\012        }\012    }\012}\012When you see this message it is always safe to reduce the variable scope 1 level." cwe="398">
            <location file0="G:\SmartAudio\package\netease\netease_voice\src\record.c" file="G:\SmartAudio\package\netease\netease_voice\src\record.c" line="78"/>
        </error>
        <error id="variableScope" severity="style" msg="The scope of the variable &apos;ret&apos; can be reduced." verbose="The scope of the variable &apos;ret&apos; can be reduced. Warning: Be careful when fixing this message, especially when there are inner loops. Here is an example where cppcheck will write that the scope for &apos;i&apos; can be reduced:\012void f(int x)\012{\012    int i = 0;\012    if (x) {\012        // it&apos;s safe to move &apos;int i = 0;&apos; here\012        for (int n = 0; n &lt; 10; ++n) {\012            // it is possible but not safe to move &apos;int i = 0;&apos; here\012            do_something(&amp;i);\012        }\012    }\012}\012When you see this message it is always safe to reduce the variable scope 1 level." cwe="398">
            <location file0="G:\SmartAudio\package\netease\netease_voice\src\record.c" file="G:\SmartAudio\package\netease\netease_voice\src\record.c" line="101"/>
        </error>
  <FileInfo check="CheckUnusedFunctions">
    <functiondecl functionName="QueueReadThread" lineNumber="76"/>
    <functiondecl functionName="RecordThread" lineNumber="99"/>
    <functiondecl functionName="Neteasae_record_start" lineNumber="129"/>
    <functiondecl functionName="_record_stop" lineNumber="234"/>
    <functiondecl functionName="Netease_record_stop" lineNumber="267"/>
    <functioncall functionName="EPIPE"/>
    <functioncall functionName="NETEASE_ERROR_FAIL"/>
    <functioncall functionName="NETEASE_ERROR_OPEN_FILE"/>
    <functioncall functionName="NETEASE_ERROR_OUT_OF_MEMORY"/>
    <functioncall functionName="NETEASE_SUCCESS"/>
    <functioncall functionName="NULL"/>
    <functioncall functionName="QueueReadThread"/>
    <functioncall functionName="RecordData"/>
    <functioncall functionName="RecordThread"/>
    <functioncall functionName="SCHED_RR"/>
    <functioncall functionName="SND_PCM_ACCESS_RW_INTERLEAVED"/>
    <functioncall functionName="SND_PCM_FORMAT_S24_LE"/>
    <functioncall functionName="SND_PCM_STREAM_CAPTURE"/>
    <functioncall functionName="_record_stop"/>
    <functioncall functionName="audio_cb"/>
    <functioncall functionName="audio_queue_t"/>
    <functioncall functionName="buff_size"/>
    <functioncall functionName="buffer"/>
    <functioncall functionName="cb"/>
    <functioncall functionName="channels"/>
    <functioncall functionName="continue"/>
    <functioncall functionName="data_buff"/>
    <functioncall functionName="device_name"/>
    <functioncall functionName="dir"/>
    <functioncall functionName="error"/>
    <functioncall functionName="exit"/>
    <functioncall functionName="fprintf"/>
    <functioncall functionName="frames"/>
    <functioncall functionName="free"/>
    <functioncall functionName="handle"/>
    <functioncall functionName="if"/>
    <functioncall functionName="int"/>
    <functioncall functionName="malloc"/>
    <functioncall functionName="memset"/>
    <functioncall functionName="n_debug"/>
    <functioncall functionName="n_error"/>
    <functioncall functionName="n_toast"/>
    <functioncall functionName="param"/>
    <functioncall functionName="params"/>
    <functioncall functionName="period_size"/>
    <functioncall functionName="printf"/>
    <functioncall functionName="pthread_attr_init"/>
    <functioncall functionName="pthread_attr_setschedparam"/>
    <functioncall functionName="pthread_attr_setschedpolicy"/>
    <functioncall functionName="pthread_create"/>
    <functioncall functionName="pthread_join"/>
    <functioncall functionName="queue"/>
    <functioncall functionName="queue_buff"/>
    <functioncall functionName="queue_destroy"/>
    <functioncall functionName="queue_init"/>
    <functioncall functionName="queue_read"/>
    <functioncall functionName="queue_write"/>
    <functioncall functionName="rate"/>
    <functioncall functionName="rc"/>
    <functioncall functionName="readLen"/>
    <functioncall functionName="record"/>
    <functioncall functionName="record_hd"/>
    <functioncall functionName="recordata"/>
    <functioncall functionName="ret"/>
    <functioncall functionName="runing"/>
    <functioncall functionName="sched_get_priority_max"/>
    <functioncall functionName="size"/>
    <functioncall functionName="sizeof"/>
    <functioncall functionName="snd_pcm_close"/>
    <functioncall functionName="snd_pcm_drain"/>
    <functioncall functionName="snd_pcm_hw_params"/>
    <functioncall functionName="snd_pcm_hw_params_alloca"/>
    <functioncall functionName="snd_pcm_hw_params_any"/>
    <functioncall functionName="snd_pcm_hw_params_get_period_size"/>
    <functioncall functionName="snd_pcm_hw_params_set_access"/>
    <functioncall functionName="snd_pcm_hw_params_set_channels"/>
    <functioncall functionName="snd_pcm_hw_params_set_format"/>
    <functioncall functionName="snd_pcm_hw_params_set_period_size_near"/>
    <functioncall functionName="snd_pcm_hw_params_set_rate_near"/>
    <functioncall functionName="snd_pcm_open"/>
    <functioncall functionName="snd_pcm_prepare"/>
    <functioncall functionName="snd_pcm_readi"/>
    <functioncall functionName="snd_strerror"/>
    <functioncall functionName="stderr"/>
    <functioncall functionName="thread_attr"/>
    <functioncall functionName="thread_param"/>
    <functioncall functionName="tid_pcm_read"/>
    <functioncall functionName="tid_queue_read"/>
    <functioncall functionName="val"/>
    <functioncall functionName="while"/>
  </FileInfo>
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