1 /* 2 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved. 3 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without modification, 6 * are permitted provided that the following conditions are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright notice, this list of 9 * conditions and the following disclaimer. 10 * 11 * 2. Redistributions in binary form must reproduce the above copyright notice, this list 12 * of conditions and the following disclaimer in the documentation and/or other materials 13 * provided with the distribution. 14 * 15 * 3. Neither the name of the copyright holder nor the names of its contributors may be used 16 * to endorse or promote products derived from this software without specific prior written 17 * permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 21 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 23 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 24 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 25 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 26 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 27 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 28 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 29 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 33 #ifndef _SHCMD_H 34 #define _SHCMD_H 35 36 #include "string.h" 37 #include "stdlib.h" 38 #include "shell_list.h" 39 #include "shcmdparse.h" 40 #include "sherr.h" 41 #include "show.h" 42 43 #ifdef __cplusplus 44 #if __cplusplus 45 extern "C" { 46 #endif /* __cplusplus */ 47 #endif /* __cplusplus */ 48 49 typedef struct { 50 unsigned int count; 51 SH_List list; 52 char cmdString[0]; 53 } CmdKeyLink; 54 55 #define NEED_NEW_LINE(timesPrint, lineCap) ((timesPrint) % (lineCap) == 0) 56 #define SCREEN_IS_FULL(timesPrint, lineCap) ((timesPrint) >= ((lineCap) * DEFAULT_SCREEN_HEIGHT)) 57 58 extern unsigned int OsCmdExec(CmdParsed *cmdParsed, char *cmdStr); 59 extern unsigned int OsCmdKeyShift(const char *cmdKey, char *cmdOut, unsigned int size); 60 extern int OsTabCompletion(char *cmdKey, unsigned int *len); 61 extern void OsShellCmdPush(const char *string, CmdKeyLink *cmdKeyLink); 62 extern void OsShellHistoryShow(unsigned int value, ShellCB *shellCB); 63 extern unsigned int OsShellKeyInit(ShellCB *shellCB); 64 extern void OsShellKeyDeInit(CmdKeyLink *cmdKeyLink); 65 extern int OsShellSetWorkingDirectory(const char *dir, size_t len); 66 67 #ifdef __cplusplus 68 #if __cplusplus 69 } 70 #endif 71 #endif 72 73 #endif /* _SHCMD_H */ 74