#include <string.h>
#include <ctype.h>
#include <stdlib.h>
#include "microrl.h"

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Functions
static void	hist_erase_older (ring_history_t *pThis)

static int	hist_is_space_for_new (ring_history_t *pThis, int len)

static void	hist_save_line (ring_history_t pThis, char line, int len)

static int	hist_restore_line (ring_history_t pThis, char line, int dir)

static int	split (microrl_t *pThis, int limit)

static void	print_prompt (microrl_t *pThis)

static void	terminal_backspace (microrl_t *pThis)

static void	terminal_newline (microrl_t *pThis)

static void	u16bit_to_str (unsigned int nmb, char *buf)

static void	terminal_move_cursor (microrl_t *pThis, int offset)

static void	terminal_reset_cursor (microrl_t *pThis)

static void	terminal_print_line (microrl_t *pThis, int pos, int cursor)

void	microrl_init (microrl_t pThis, void(print)(const char *))

void	microrl_set_complete_callback (microrl_t pThis, const char (get_completion)(int, const char const ))

void	microrl_set_execute_callback (microrl_t pThis, void(execute)(int, const char const ))

void	microrl_set_sigint_callback (microrl_t pThis, void(sigintf)(void))

static void	hist_search (microrl_t *pThis, int dir)

static int	escape_process (microrl_t *pThis, char ch)

static int	microrl_insert_text (microrl_t pThis, const char text, int len)

static void	microrl_backspace (microrl_t *pThis)

static int	common_len (const char **arr)

static void	microrl_get_complite (microrl_t *pThis)

void	new_line_handler (microrl_t *pThis)

void	microrl_insert_char (microrl_t *pThis, int ch)

Variables
char *	prompt_default = _PROMPT_DEFAUTL

Function Documentation

◆ common_len()

static int common_len ( const char ** arr )

static

Definition at line 486 of file microrl.c.

Referenced by microrl_get_complite().

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◆ escape_process()

static int escape_process	(	microrl_t *	pThis,
		char	ch
	)

static

Definition at line 385 of file microrl.c.

References _ESC_BRACKET, _ESC_END, _ESC_HOME, _HIST_DOWN, _HIST_UP, microrl_t::cmdlen, microrl_t::cursor, hist_search(), seq, terminal_move_cursor(), and terminal_reset_cursor().

Referenced by microrl_insert_char().

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◆ hist_erase_older()

static void hist_erase_older ( ring_history_t * pThis )

static

Definition at line 70 of file microrl.c.

References _RING_HISTORY_LEN, ring_history_t::begin, and ring_history_t::ring_buf.

Referenced by hist_save_line().

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◆ hist_is_space_for_new()

static int hist_is_space_for_new	(	ring_history_t *	pThis,
		int	len
	)

static

Definition at line 81 of file microrl.c.

References _RING_HISTORY_LEN, ring_history_t::begin, ring_history_t::end, and ring_history_t::ring_buf.

Referenced by hist_save_line().

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◆ hist_restore_line()

static int hist_restore_line	(	ring_history_t *	pThis,
		char *	line,
		int	dir
	)

static

Definition at line 131 of file microrl.c.

References _HIST_UP, _RING_HISTORY_LEN, ring_history_t::begin, ring_history_t::cur, dir, and ring_history_t::ring_buf.

Referenced by hist_search().

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◆ hist_save_line()

static void hist_save_line	(	ring_history_t *	pThis,
		char *	line,
		int	len
	)

static

Definition at line 97 of file microrl.c.

References _RING_HISTORY_LEN, ring_history_t::begin, ring_history_t::cur, ring_history_t::end, hist_erase_older(), hist_is_space_for_new(), and ring_history_t::ring_buf.

Referenced by new_line_handler().

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◆ hist_search()

static void hist_search	(	microrl_t *	pThis,
		int	dir
	)

static

Definition at line 373 of file microrl.c.

References microrl_t::cmdlen, microrl_t::cmdline, microrl_t::cursor, dir, hist_restore_line(), microrl_t::ring_hist, terminal_print_line(), and terminal_reset_cursor().

Referenced by escape_process(), and microrl_insert_char().

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◆ microrl_backspace()

static void microrl_backspace ( microrl_t * pThis )

static

Definition at line 467 of file microrl.c.

References microrl_t::cmdlen, microrl_t::cmdline, microrl_t::cursor, and terminal_backspace().

Referenced by microrl_insert_char().

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◆ microrl_get_complite()

static void microrl_get_complite ( microrl_t * pThis )

static

Definition at line 504 of file microrl.c.

References microrl_t::cmdline, common_len(), microrl_t::cursor, microrl_t::get_completion, microrl_insert_text(), microrl_t::print, print_prompt(), split(), status, terminal_newline(), terminal_print_line(), terminal_reset_cursor(), and microrl_t::tkn_arr.

Referenced by microrl_insert_char().

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◆ microrl_init()

void microrl_init	(	microrl_t *	pThis,
		void()(const char )	print
	)

Definition at line 329 of file microrl.c.

References _COMMAND_LINE_LEN, _RING_HISTORY_LEN, ring_history_t::begin, microrl_t::cmdlen, microrl_t::cmdline, ring_history_t::cur, microrl_t::cursor, ring_history_t::end, microrl_t::execute, microrl_t::get_completion, microrl_t::print, print_prompt(), prompt_default, microrl_t::prompt_str, ring_history_t::ring_buf, microrl_t::ring_hist, and microrl_t::sigint.

Referenced by shellInit().

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◆ microrl_insert_char()

void microrl_insert_char	(	microrl_t *	pThis,
		int	ch
	)

Definition at line 576 of file microrl.c.

References _HIST_DOWN, _HIST_UP, microrl_t::cmdlen, microrl_t::cursor, escape_process(), hist_search(), KEY_ACK, KEY_BS, KEY_CR, KEY_DEL, KEY_DLE, KEY_ENQ, KEY_ESC, KEY_ETX, KEY_HT, KEY_LF, KEY_NAK, KEY_SO, KEY_SOH, KEY_STX, KEY_VT, microrl_backspace(), microrl_get_complite(), microrl_insert_text(), new_line_handler(), microrl_t::print, microrl_t::sigint, terminal_move_cursor(), terminal_print_line(), and terminal_reset_cursor().

Referenced by THD_FUNCTION().

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◆ microrl_insert_text()

static int microrl_insert_text	(	microrl_t *	pThis,
		const char *	text,
		int	len
	)

static

Definition at line 439 of file microrl.c.

References _COMMAND_LINE_LEN, microrl_t::cmdlen, microrl_t::cmdline, and microrl_t::cursor.

Referenced by microrl_get_complite(), and microrl_insert_char().

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◆ microrl_set_complete_callback()

void microrl_set_complete_callback	(	microrl_t *	pThis,
		const char *()(int, const char const )	get_completion
	)

Definition at line 353 of file microrl.c.

References microrl_t::get_completion.

Referenced by shellInit().

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◆ microrl_set_execute_callback()

void microrl_set_execute_callback	(	microrl_t *	pThis,
		void()(int, const char const *)	execute
	)

Definition at line 360 of file microrl.c.

References microrl_t::execute.

Referenced by shellInit().

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◆ microrl_set_sigint_callback()

void microrl_set_sigint_callback	(	microrl_t *	pThis,
		void(*)(void)	sigintf
	)

Definition at line 366 of file microrl.c.

References microrl_t::sigint.

Referenced by shellInit().

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◆ new_line_handler()

void new_line_handler ( microrl_t * pThis )

Definition at line 546 of file microrl.c.

References _COMMAND_LINE_LEN, microrl_t::cmdlen, microrl_t::cmdline, ring_history_t::cur, microrl_t::cursor, ENDL, microrl_t::execute, hist_save_line(), microrl_t::print, print_prompt(), microrl_t::ring_hist, split(), status, terminal_newline(), and microrl_t::tkn_arr.

Referenced by microrl_insert_char().

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◆ print_prompt()

static void print_prompt ( microrl_t * pThis )

inlinestatic

Definition at line 229 of file microrl.c.

References microrl_t::print, and microrl_t::prompt_str.

Referenced by microrl_get_complite(), microrl_init(), and new_line_handler().

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◆ split()

static int split	(	microrl_t *	pThis,
		int	limit
	)

static

Definition at line 204 of file microrl.c.

References _COMMAND_TOKEN_NMB, microrl_t::cmdline, and microrl_t::tkn_arr.

Referenced by handle_raw(), microrl_get_complite(), and new_line_handler().

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◆ terminal_backspace()

static void terminal_backspace ( microrl_t * pThis )

inlinestatic

Definition at line 235 of file microrl.c.

References microrl_t::print.

Referenced by microrl_backspace().

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◆ terminal_move_cursor()

static void terminal_move_cursor	(	microrl_t *	pThis,
		int	offset
	)

static

Definition at line 269 of file microrl.c.

References offset, microrl_t::print, and u16bit_to_str().

Referenced by escape_process(), microrl_insert_char(), and terminal_print_line().

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◆ terminal_newline()

static void terminal_newline ( microrl_t * pThis )

inlinestatic

Definition at line 241 of file microrl.c.

References ENDL, and microrl_t::print.

Referenced by microrl_get_complite(), and new_line_handler().

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◆ terminal_print_line()

static void terminal_print_line	(	microrl_t *	pThis,
		int	pos,
		int	cursor
	)

static

Definition at line 312 of file microrl.c.

References microrl_t::cmdlen, microrl_t::cmdline, microrl_t::print, terminal_move_cursor(), and terminal_reset_cursor().

Referenced by hist_search(), microrl_get_complite(), and microrl_insert_char().

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◆ terminal_reset_cursor()

static void terminal_reset_cursor ( microrl_t * pThis )

static

Definition at line 293 of file microrl.c.

References _COMMAND_LINE_LEN, _PROMPT_LEN, microrl_t::print, and u16bit_to_str().

Referenced by escape_process(), hist_search(), microrl_get_complite(), microrl_insert_char(), and terminal_print_line().

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◆ u16bit_to_str()

static void u16bit_to_str	(	unsigned int	nmb,
		char *	buf
	)

static

Definition at line 250 of file microrl.c.

Referenced by terminal_move_cursor(), and terminal_reset_cursor().

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Variable Documentation

◆ prompt_default

char* prompt_default = _PROMPT_DEFAUTL

Definition at line 28 of file microrl.c.

Referenced by microrl_init().

Functions

Variables

Function Documentation

◆ common_len()

◆ escape_process()

◆ hist_erase_older()

◆ hist_is_space_for_new()

◆ hist_restore_line()

◆ hist_save_line()

◆ hist_search()

◆ microrl_backspace()

◆ microrl_get_complite()

◆ microrl_init()

◆ microrl_insert_char()

◆ microrl_insert_text()

◆ microrl_set_complete_callback()

◆ microrl_set_execute_callback()

◆ microrl_set_sigint_callback()

◆ new_line_handler()

◆ print_prompt()

◆ split()

◆ terminal_backspace()

◆ terminal_move_cursor()

◆ terminal_newline()

◆ terminal_print_line()

◆ terminal_reset_cursor()

◆ u16bit_to_str()

Variable Documentation

◆ prompt_default