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51bfd48e78
This commit adds support to nsh> command line editing. This is one of the most missing feature of the NuttShell. If you typed a long command line and make a mistake you need to press Backspace and remove everything until reach that typo. Only the basic editing feature is enabled by default (left/right keys movement, Home/End to move to the beginning or ending of the command line). More advanced features are available when CONFIG_READLINE_EDIT_EMACS is selected. It enables the Emacs-style control keys (Ctrl+A/B/D/E/F/K/U/W) that allow more flexible line editing. Other more advanced feature is enabled when CONFIG_READLINE_CMD_HISTORY and CONFIG_READLINE_EDIT_EMACS_REVERSE_SEARCH are enabled. It allows the user to press Ctrl+R to do reverse search in the command line history. Signed-off-by: Alan C. Assis <acassis@gmail.com> Assisted-by: Claude Code |
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| .. | ||
| CMakeLists.txt | ||
| Kconfig | ||
| Make.defs | ||
| Makefile | ||
| readline.c | ||
| readline.h | ||
| readline_common.c | ||
| readline_fd.c | ||
| readline_stream.c | ||