AudioMange.h
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/**
********************************************************************
* @file AudioMange.h
* AudioMange的头文件
*
*********************************************************************
*/
/* Define to prevent recursive inclusion 避免重定义 -------------------------------------*/
#ifndef AUDIO_MANGE_H
#define AUDIO_MANGE_H
/* Includes ------------------------------------------------------------------*/
#ifdef __cplusplus
extern "C" {
#endif
/* Exported constants --------------------------------------------------------*/
/* 常亮定义*/
#include "JZsdkLib.h"
#include "./AudioMange_Param.h"
/* Exported types ------------------------------------------------------------*/
/* Exported functions --------------------------------------------------------*/
//音频信息结构体
//音频链表结构体
struct AudioMange_Node{
struct AudioMange_audio_struct audioInfo;
struct AudioMange_Node *prev; // 指向前一个节点的指针
struct AudioMange_Node *next; // 指向下一个节点的指针
}AudioMange_Node;
T_JZsdkReturnCode Jzsdk_Create_AndioMange_Node(struct AudioMange_Node **newNode, const struct AudioMange_audio_struct audioInfo);
T_JZsdkReturnCode Jzsdk_AddAudioNodeToCircularList(struct AudioMange_Node **DirectoryNode, struct AudioMange_Node **TailNode, struct AudioMange_Node **newNode);
T_JZsdkReturnCode JZsdk_PrintfAuidoNode_AudioList(struct AudioMange_Node *head);
void printAudioInfo(struct AudioMange_Node *current);
T_JZsdkReturnCode JZsdk_isSongInAudioList(struct AudioMange_Node *head, const struct AudioMange_audio_struct songToFind);
T_JZsdkReturnCode JZsdk_isSongInAudioList_AndSaveCurrentNode(struct AudioMange_Node *head, const struct AudioMange_audio_struct songToFind, struct AudioMange_Node *CurrentNode, int *index);
T_JZsdkReturnCode JZsdk_isSongInAudioList_AndSaveCurrentIndex(struct AudioMange_Node *head, const struct AudioMange_audio_struct songToFind, int *index);
T_JZsdkReturnCode deleteAudioMange_NodeByName(struct AudioMange_Node **head, const unsigned char *deleteFileName);
T_JZsdkReturnCode Jzsdk_Free_AndioMange_Node(struct AudioMange_Node **head) ;
T_JZsdkReturnCode getAudioMange_NodeAtIndex(struct AudioMange_Node *head,struct AudioMange_Node **currentNode, int index);
T_JZsdkReturnCode JZsdk_GetSongInDudioList_AudioInfo(struct AudioMange_Node *head,struct AudioMange_audio_struct *songToFind);
#ifdef __cplusplus
}
#endif
#endif