466     CmdKeyLink *cmdKeyLink = NULL;  in OsShellKeyInit()
467     CmdKeyLink *cmdHistoryLink = NULL;  in OsShellKeyInit()
473     cmdKeyLink = (CmdKeyLink *)malloc(sizeof(CmdKeyLink));  in OsShellKeyInit()
478     cmdHistoryLink = (CmdKeyLink *)malloc(sizeof(CmdKeyLink));  in OsShellKeyInit()
496 void OsShellKeyDeInit(CmdKeyLink *cmdKeyLink)  in OsShellKeyDeInit()
498     CmdKeyLink *cmdtmp = NULL;  in OsShellKeyDeInit()
504         cmdtmp = SH_LIST_ENTRY(cmdKeyLink->list.pstNext, CmdKeyLink, list);  in OsShellKeyDeInit()
513 void OsShellCmdPush(const char *string, CmdKeyLink *cmdKeyLink)  in OsShellCmdPush()
515     CmdKeyLink *cmdNewNode = NULL;  in OsShellCmdPush()
523     cmdNewNode = (CmdKeyLink *)malloc(sizeof(CmdKeyLink) + len + 1);  in OsShellCmdPush()
528     (void)memset_s(cmdNewNode, sizeof(CmdKeyLink) + len + 1, 0, sizeof(CmdKeyLink) + len + 1);  in OsShellCmdPush()
541     CmdKeyLink *cmdtmp = NULL;  in OsShellHistoryShow()
542     CmdKeyLink *cmdNode = shellCB->cmdHistoryKeyLink;  in OsShellHistoryShow()
543     CmdKeyLink *cmdMask = shellCB->cmdMaskKeyLink;  in OsShellHistoryShow()
552         cmdtmp = SH_LIST_ENTRY(cmdMask->list.pstNext, CmdKeyLink, list);  in OsShellHistoryShow()
559         cmdtmp = SH_LIST_ENTRY(cmdMask->list.pstPrev, CmdKeyLink, list);  in OsShellHistoryShow()