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Diffstat (limited to 'usr.bin/ee/new_curse.h')
| -rw-r--r-- | usr.bin/ee/new_curse.h | 256 |
1 files changed, 256 insertions, 0 deletions
diff --git a/usr.bin/ee/new_curse.h b/usr.bin/ee/new_curse.h new file mode 100644 index 0000000..bc46e5b --- /dev/null +++ b/usr.bin/ee/new_curse.h @@ -0,0 +1,256 @@ +/* + | new_curse.h + | + | A subset of curses developed for use with ae. + | + | written by Hugh Mahon + | + | THIS MATERIAL IS PROVIDED "AS IS". THERE ARE + | NO WARRANTIES OF ANY KIND WITH REGARD TO THIS + | MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE + | IMPLIED WARRANTIES OF MERCHANTABILITY AND + | FITNESS FOR A PARTICULAR PURPOSE. Neither + | Hewlett-Packard nor Hugh Mahon shall be liable + | for errors contained herein, nor for + | incidental or consequential damages in + | connection with the furnishing, performance or + | use of this material. Neither Hewlett-Packard + | nor Hugh Mahon assumes any responsibility for + | the use or reliability of this software or + | documentation. This software and + | documentation is totally UNSUPPORTED. There + | is no support contract available. Hewlett- + | Packard has done NO Quality Assurance on ANY + | of the program or documentation. You may find + | the quality of the materials inferior to + | supported materials. + | + | This software is not a product of Hewlett-Packard, Co., or any + | other company. No support is implied or offered with this software. + | You've got the source, and you're on your own. + | + | This software may be distributed under the terms of Larry Wall's + | Artistic license, a copy of which is included in this distribution. + | + | This notice must be included with this software and any derivatives. + | + | Copyright (c) 1986, 1987, 1988, 1991, 1995 Hugh Mahon + | All are rights reserved. + | + */ + +#include <stdio.h> + +#ifdef SYS5 +#include <termio.h> +#else +#include <sgtty.h> +#include <fcntl.h> +#endif + +#define KEY_BREAK 0401 +#define KEY_DOWN 0402 +#define KEY_UP 0403 +#define KEY_LEFT 0404 +#define KEY_RIGHT 0405 +#define KEY_HOME 0406 +#define KEY_BACKSPACE 0407 +#define KEY_F0 0410 +#define KEY_F(n) (KEY_F0+(n)) +#define KEY_DL 0510 +#define KEY_IL 0511 +#define KEY_DC 0512 +#define KEY_IC 0513 +#define KEY_EIC 0514 +#define KEY_CLEAR 0515 +#define KEY_EOS 0516 +#define KEY_EOL 0517 +#define KEY_SF 0520 +#define KEY_SR 0521 +#define KEY_NPAGE 0522 +#define KEY_PPAGE 0523 +#define KEY_STAB 0524 +#define KEY_CTAB 0525 +#define KEY_CATAB 0526 +#define KEY_ENTER 0527 +#define KEY_SRESET 0530 +#define KEY_RESET 0531 +#define KEY_PRINT 0532 +#define KEY_LL 0533 +#define KEY_A1 0534 +#define KEY_A3 0535 +#define KEY_B2 0536 +#define KEY_C1 0537 +#define KEY_C3 0540 +#define KEY_BTAB 0541 +#define KEY_BEG 0542 +#define KEY_CANCEL 0543 +#define KEY_CLOSE 0544 +#define KEY_COMMAND 0545 +#define KEY_COPY 0546 +#define KEY_CREATE 0547 +#define KEY_END 0550 +#define KEY_EXIT 0551 +#define KEY_FIND 0552 +#define KEY_HELP 0553 +#define KEY_MARK 0554 +#define KEY_MESSAGE 0555 +#define KEY_MOVE 0556 +#define KEY_NEXT 0557 +#define KEY_OPEN 0560 +#define KEY_OPTIONS 0561 +#define KEY_PREVIOUS 0562 +#define KEY_REDO 0563 +#define KEY_REFERENCE 0564 +#define KEY_REFRESH 0565 +#define KEY_REPLACE 0566 +#define KEY_RESTART 0567 +#define KEY_RESUME 0570 +#define KEY_SAVE 0571 +#define KEY_SBEG 0572 +#define KEY_SCANCEL 0573 +#define KEY_SCOMMAND 0574 +#define KEY_SCOPY 0575 +#define KEY_SCREATE 0576 +#define KEY_SDC 0577 +#define KEY_SDL 0600 +#define KEY_SELECT 0601 +#define KEY_SEND 0602 +#define KEY_SEOL 0603 +#define KEY_SEXIT 0604 +#define KEY_SFIND 0605 +#define KEY_SHELP 0606 +#define KEY_SHOME 0607 +#define KEY_SIC 0610 +#define KEY_SLEFT 0611 +#define KEY_SMESSAGE 0612 +#define KEY_SMOVE 0613 +#define KEY_SNEXT 0614 +#define KEY_SOPTIONS 0615 +#define KEY_SPREVIOUS 0616 +#define KEY_SPRINT 0617 +#define KEY_SREDO 0620 +#define KEY_SREPLACE 0621 +#define KEY_SRIGHT 0622 +#define KEY_SRSUME 0623 +#define KEY_SSAVE 0624 +#define KEY_SSUSPEND 0625 +#define KEY_SUNDO 0626 +#define KEY_SUSPEND 0627 +#define KEY_UNDO 0630 + +#define TRUE 1 +#define FALSE 0 + +#define A_STANDOUT 0001 /* standout mode */ +#define SCROLL 1 /* text has been scrolled */ +#define CLEAR 2 /* window has been cleared */ +#define CHANGE 3 /* window has been changed */ +#define UP 1 /* direction of scroll */ +#define DOWN 2 + +struct _line { + struct _line *next_screen; + struct _line *prev_screen; + char *row; + char *attributes; + int last_char; + int changed; + int scroll; + int number; + }; + +struct _line *top_of_win; + +typedef struct WIND { + int SR; /* starting row */ + int SC; /* starting column */ + int LC; /* last column */ + int LX; /* last cursor column position */ + int LY; /* last cursor row position */ + int Attrib; /* attributes active in window */ + int Num_lines; /* number of lines */ + int Num_cols; /* number of columns */ + int scroll_up; /* number of lines moved */ + int scroll_down; + int SCROLL_CLEAR; /* indicates that window has been scrolled or cleared */ + struct _line *first_line; + struct _line **line_array; + } WINDOW; + +extern WINDOW *curscr; +extern WINDOW *stdscr; + +extern int LINES, COLS; + +#if defined(__STDC__) || defined(__cplusplus) +#define P_(s) s +#else +#define P_(s) () +#endif + +extern void copy_window P_((WINDOW *origin, WINDOW *destination)); +extern void reinitscr P_((int)); +extern void initscr P_((void)); +extern int Get_int P_((void)); +extern int INFO_PARSE P_((void)); +extern int AtoI P_((void)); +extern void Key_Get P_((void)); +extern struct _line *Screenalloc P_((int columns)); +extern WINDOW *newwin P_((int lines, int cols, int start_l, int start_c)); +extern int Operation P_((int Temp_Stack[], int place)); +extern void Info_Out P_((char *string, int p_list[], int place)); +extern void wmove P_((WINDOW *window, int row, int column)); +extern void clear_line P_((struct _line *line, int column, int cols)); +extern void werase P_((WINDOW *window)); +extern void wclrtoeol P_((WINDOW *window)); +extern void wrefresh P_((WINDOW *window)); +extern void touchwin P_((WINDOW *window)); +extern void wnoutrefresh P_((WINDOW *window)); +extern void flushinp P_((void)); +extern void ungetch P_((int c)); +extern int wgetch P_((WINDOW *window)); +extern void Clear P_((int)); +extern int Get_key P_((int first_char)); +extern void waddch P_((WINDOW *window, int c)); +extern void winsertln P_((WINDOW *window)); +extern void wdeleteln P_((WINDOW *window)); +extern void wclrtobot P_((WINDOW *window)); +extern void wstandout P_((WINDOW *window)); +extern void wstandend P_((WINDOW *window)); +extern void waddstr P_((WINDOW *window, char *string)); +extern void clearok P_((WINDOW *window, int flag)); +extern void echo P_((void)); +extern void noecho P_((void)); +extern void raw P_((void)); +extern void noraw P_((void)); +extern void nl P_((void)); +extern void nonl P_((void)); +extern void saveterm P_((void)); +extern void fixterm P_((void)); +extern void resetterm P_((void)); +extern void nodelay P_((WINDOW *window, int flag)); +extern void idlok P_((WINDOW *window, int flag)); +extern void keypad P_((WINDOW *window, int flag)); +extern void savetty P_((void)); +extern void resetty P_((void)); +extern void endwin P_((void)); +extern void delwin P_((WINDOW *window)); +extern void wprintw P_((WINDOW *window, const char* format, ...)); +extern void iout P_((WINDOW *window, int value)); +extern int Comp_line P_((struct _line *line1, struct _line *line2)); +extern struct _line *Insert_line P_((int row, int end_row, WINDOW *window)); +extern struct _line *Delete_line P_((int row, int end_row, WINDOW *window)); +extern void CLEAR_TO_EOL P_((WINDOW *window, int row, int column)); +extern int check_delete P_((WINDOW *window, int line, int offset, struct _line *pointer_new, struct _line *pointer_old)); +extern int check_insert P_((WINDOW *window, int line, int offset, struct _line *pointer_new, struct _line *pointer_old)); +extern void doupdate P_((void)); +extern void Position P_((WINDOW *window, int row, int col)); +extern void Char_del P_((char *line, char *attrib, int offset, int maxlen)); +extern void Char_ins P_((char *line, char *attrib, int newc, int newatt, int offset, int maxlen)); +extern void attribute_on P_((void)); +extern void attribute_off P_((void)); +extern void Char_out P_((int newc, int newatt, char *line, char *attrib, int offset)); + +#undef P_ + |
