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//========================================================================== // // ledit.h // // Header for the utterly simple line editor // //========================================================================== // ####ECOSGPLCOPYRIGHTBEGIN#### // ------------------------------------------- // This file is part of eCos, the Embedded Configurable Operating System. // Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. // // eCos is free software; you can redistribute it and/or modify it under // the terms of the GNU General Public License as published by the Free // Software Foundation; either version 2 or (at your option) any later // version. // // eCos is distributed in the hope that it will be useful, but WITHOUT // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License // for more details. // // You should have received a copy of the GNU General Public License // along with eCos; if not, write to the Free Software Foundation, Inc., // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. // // As a special exception, if other files instantiate templates or use // macros or inline functions from this file, or you compile this file // and link it with other works to produce a work based on this file, // this file does not by itself cause the resulting work to be covered by // the GNU General Public License. However the source code for this file // must still be made available in accordance with section (3) of the GNU // General Public License v2. // // This exception does not invalidate any other reasons why a work based // on this file might be covered by the GNU General Public License. // ------------------------------------------- // ####ECOSGPLCOPYRIGHTEND#### //========================================================================== //#####DESCRIPTIONBEGIN#### // // Author(s): // Contributors: gthomas // Date: 1999-10-20 // Purpose: Header for the udderly simple line editor // Description: // // //####DESCRIPTIONEND#### // //========================================================================= #ifndef LEDIT_H #define LEDIT_H #define LF '\n' #define CR '\r' #define BOLCMD '\001' #define EOLCMD '\005' #define FORWCMD '\006' #define BACKCMD '\002' #define DELBACK '\010' #define DELEOL '\013' #define YANKCH '\031' #define DELCURRCH '\004' #define PREVCMD '\020' #define ERASELINE '\025' #define NEXTCMD '\016' /* Prompt for one line of input using PROMPT. The input from the user (up to MAXINPLEN characters) will be stored in BUFFER. The number of characters read will be returned. */ extern int lineedit(char *prompt, char *buffer, int maxInpLen); /* Add CMD to the user's command history. */ extern void addHistoryCmd (char *cmd); /* Configure the editor to use the specified terminal. */ extern void set_term_name (char *name); /* Beep the terminal. */ extern void beep (void); /* Print a history list. */ extern void printHistoryList(void); #endif