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Annotation of qemu/roms/ipxe/src/hci/mucurses/cursor.h, revision 1.1

1.1     ! root        1: #ifndef CURSOR_H
        !             2: #define CURSOR_H
        !             3: 
        !             4: /** @file
        !             5:  *
        !             6:  * MuCurses cursor implementation specific header file
        !             7:  *
        !             8:  */
        !             9: 
        !            10: FILE_LICENCE ( GPL2_OR_LATER );
        !            11: 
        !            12: struct cursor_pos {
        !            13:        unsigned int y, x;
        !            14: };
        !            15: 
        !            16: /**
        !            17:  * Restore cursor position from encoded backup variable
        !            18:  *
        !            19:  * @v *win     window on which to operate
        !            20:  * @v *pos     pointer to struct in which original cursor position is stored
        !            21:  */
        !            22: static inline void _restore_curs_pos ( WINDOW *win, struct cursor_pos *pos ) {
        !            23:        wmove ( win, pos->y, pos->x );
        !            24: }
        !            25: 
        !            26: /**
        !            27:  * Store cursor position for later restoration
        !            28:  *
        !            29:  * @v *win     window on which to operate
        !            30:  * @v *pos     pointer to struct in which to store cursor position
        !            31:  */
        !            32: static inline void _store_curs_pos ( WINDOW *win, struct cursor_pos *pos ) {
        !            33:        pos->y = win->curs_y;
        !            34:        pos->x = win->curs_x;
        !            35: }
        !            36: 
        !            37: #endif /* CURSOR_H */

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