enhance cd command
This commit is contained in:
		| @@ -492,7 +492,7 @@ | ||||
|       <Focus>0</Focus> | ||||
|       <ColumnNumber>25</ColumnNumber> | ||||
|       <tvExpOptDlg>0</tvExpOptDlg> | ||||
|       <TopLine>153</TopLine> | ||||
|       <TopLine>154</TopLine> | ||||
|       <CurrentLine>160</CurrentLine> | ||||
|       <bDave2>0</bDave2> | ||||
|       <PathWithFileName>..\src\main.c</PathWithFileName> | ||||
| @@ -844,7 +844,7 @@ | ||||
|       <Focus>0</Focus> | ||||
|       <ColumnNumber>21</ColumnNumber> | ||||
|       <tvExpOptDlg>0</tvExpOptDlg> | ||||
|       <TopLine>2</TopLine> | ||||
|       <TopLine>3</TopLine> | ||||
|       <CurrentLine>8</CurrentLine> | ||||
|       <bDave2>0</bDave2> | ||||
|       <PathWithFileName>..\..\..\tinyusb\host\usbh.c</PathWithFileName> | ||||
| @@ -1092,7 +1092,7 @@ | ||||
|       <Focus>0</Focus> | ||||
|       <ColumnNumber>3</ColumnNumber> | ||||
|       <tvExpOptDlg>0</tvExpOptDlg> | ||||
|       <TopLine>574</TopLine> | ||||
|       <TopLine>575</TopLine> | ||||
|       <CurrentLine>580</CurrentLine> | ||||
|       <bDave2>0</bDave2> | ||||
|       <PathWithFileName>..\..\bsp\lpc43xx\CMSIS_LPC43xx_DriverLib\src\lpc43xx_cgu.c</PathWithFileName> | ||||
| @@ -1148,7 +1148,7 @@ | ||||
|       <Focus>0</Focus> | ||||
|       <ColumnNumber>10</ColumnNumber> | ||||
|       <tvExpOptDlg>0</tvExpOptDlg> | ||||
|       <TopLine>145</TopLine> | ||||
|       <TopLine>146</TopLine> | ||||
|       <CurrentLine>147</CurrentLine> | ||||
|       <bDave2>0</bDave2> | ||||
|       <PathWithFileName>..\..\bsp\lpc43xx\startup_keil\startup_LPC43xx.s</PathWithFileName> | ||||
| @@ -1172,7 +1172,7 @@ | ||||
|       <Focus>0</Focus> | ||||
|       <ColumnNumber>23</ColumnNumber> | ||||
|       <tvExpOptDlg>0</tvExpOptDlg> | ||||
|       <TopLine>107</TopLine> | ||||
|       <TopLine>108</TopLine> | ||||
|       <CurrentLine>113</CurrentLine> | ||||
|       <bDave2>0</bDave2> | ||||
|       <PathWithFileName>..\..\..\vendor\fatfs\diskio.c</PathWithFileName> | ||||
| @@ -1186,10 +1186,10 @@ | ||||
|       <FileType>1</FileType> | ||||
|       <tvExp>0</tvExp> | ||||
|       <Focus>0</Focus> | ||||
|       <ColumnNumber>66</ColumnNumber> | ||||
|       <ColumnNumber>32</ColumnNumber> | ||||
|       <tvExpOptDlg>0</tvExpOptDlg> | ||||
|       <TopLine>2021</TopLine> | ||||
|       <CurrentLine>2037</CurrentLine> | ||||
|       <TopLine>2029</TopLine> | ||||
|       <CurrentLine>2043</CurrentLine> | ||||
|       <bDave2>0</bDave2> | ||||
|       <PathWithFileName>..\..\..\vendor\fatfs\ff.c</PathWithFileName> | ||||
|       <FilenameWithoutPath>ff.c</FilenameWithoutPath> | ||||
|   | ||||
| @@ -313,17 +313,17 @@ cli_error_t cli_cmd_changedir(char * p_para) | ||||
| { | ||||
|   if ( strlen(p_para) == 0 ) return CLI_ERROR_INVALID_PARA; | ||||
|  | ||||
|   if ( (p_para[1] == ':') && (strlen(p_para) == 2) ) | ||||
|   { // change drive | ||||
|     p_para[0] -= 'E'; | ||||
|     if ( ! ( disk_is_ready(p_para[0]) && FR_OK == f_chdrive(p_para[0]) ))  return CLI_ERROR_INVALID_PARA; | ||||
|     f_getlabel(NULL, volume_label, NULL); | ||||
|   }else | ||||
|   drive_letter2number(p_para); | ||||
|  | ||||
|   if ( FR_OK != f_chdir(p_para) ) | ||||
|   { | ||||
|     if ( FR_OK != f_chdir(p_para) ) | ||||
|     { | ||||
|       return CLI_ERROR_INVALID_PATH; | ||||
|     } | ||||
|     return CLI_ERROR_INVALID_PATH; | ||||
|   } | ||||
|  | ||||
|   if ( p_para[1] == ':') | ||||
|   { // path has drive letter --> change drive, update volume label | ||||
|     f_chdrive(p_para[0] - '0'); | ||||
|     f_getlabel(NULL, volume_label, NULL); | ||||
|   } | ||||
|  | ||||
|   return CLI_ERROR_NONE; | ||||
|   | ||||
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