diff options
Diffstat (limited to 'contrib/syslinux-4.02/com32/include/libansi.h')
-rw-r--r-- | contrib/syslinux-4.02/com32/include/libansi.h | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/contrib/syslinux-4.02/com32/include/libansi.h b/contrib/syslinux-4.02/com32/include/libansi.h new file mode 100644 index 0000000..d813f9f --- /dev/null +++ b/contrib/syslinux-4.02/com32/include/libansi.h @@ -0,0 +1,103 @@ +/* ----------------------------------------------------------------------- * + * + * Copyright 2009 Erwan Velu - All Rights Reserved + * + * Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall + * be included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * ----------------------------------------------------------------------- + */ + +#ifndef DEFINE_LIB_ANSI_H +#define DEFINE_LIB_ANSI_H + +#define CSI "\e[" + +void display_cursor(bool status); +void clear_end_of_line(void); +void move_cursor_left(int count); +void move_cursor_right(int count); +void clear_line(void); +void clear_beginning_of_line(void); +void move_cursor_to_column(int count); +void move_cursor_to_next_line(void); +void disable_utf8(void); +void set_g1_special_char(void); +void set_us_g0_charset(void); +void clear_entire_screen(void); +void set_cursor_blink(bool status); +void move_cursor_to_next_line(void); +void disable_utf8(void); +void set_g1_special_char(void); +void set_us_g0_charset(void); +void clear_entire_screen(void); +void clearwindow(const char top, const char left, const char bot, + const char right, const char fillchar, const char fillattr); + +static inline void beep(void) +{ + fputs("\007", stdout); +} + +void reset_colors(void); + +/* Print a string */ +void csprint(const char *, const char); + +/* Print one character, one or more times */ +void cprint(const char, const char, unsigned int); + +/* Print one character, once */ +static inline void putch(const char x, char attr) +{ + cprint(x, attr, 1); +} + +void cls(void); + +static inline void cursoroff(void) +{ + display_cursor(false); +} + +static inline void cursoron(void) +{ + display_cursor(true); +} + +static inline void scrollup(int times) +{ + if (times > 0) + printf(CSI "%dS", times); +} + +/* Scroll up display screen by one line */ +static inline void scrollup_once(void) +{ + printf(CSI "S"); +} + +static inline void gotoxy(const char row, const char col) +{ + printf(CSI "%d;%dH", row + 1, col + 1); +} + +#endif |