Initial commit (from git)

2000-05-19 16:04:55 +00:00
commit 1a9128a473
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+/* screen.h --
+
+   This file is part of the UPX executable compressor.
+
+   Copyright (C) 1996-2000 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1996-2000 Laszlo Molnar
+
+   UPX and the UCL library are free software; you can redistribute them
+   and/or modify them under the terms of the GNU General Public License as
+   published by the Free Software Foundation; either version 2 of
+   the License, or (at your option) any later version.
+
+   This program 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 this program; see the file COPYING.
+   If not, write to the Free Software Foundation, Inc.,
+   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+   Markus F.X.J. Oberhumer                   Laszlo Molnar
+   markus.oberhumer@jk.uni-linz.ac.at        ml1050@cdata.tvnet.hu
+ */
+
+
+#ifndef __UPX_SCREEN_H
+#define __UPX_SCREEN_H
+
+#if defined(USE_SCREEN)
+
+
+/*************************************************************************
+//
+**************************************************************************/
+
+struct screen_data_t;
+struct screen_t;
+typedef struct screen_t screen_t;
+
+struct screen_t
+{
+/* public: */
+    void (*destroy)(screen_t *s);
+    void (*finalize)(screen_t *s);
+    void (*atExit)(void);               /* atexit/signal handler */
+
+    int (*init)(screen_t *s, int fd);
+
+    void (*refresh)(screen_t *s);
+
+    int (*getMode)(const screen_t *s);
+    int (*getPage)(const screen_t *s);
+    int (*getRows)(const screen_t *s);
+    int (*getCols)(const screen_t *s);
+    int (*isMono)(const screen_t *s);
+
+    int (*getFg)(const screen_t *s);
+    int (*getBg)(const screen_t *s);
+    void (*getCursor)(const screen_t *s, int *x, int *y);
+    int (*getCursorShape)(const screen_t *s);
+
+    void (*setFg)(screen_t *s, int);
+    void (*setBg)(screen_t *s, int);
+    void (*setCursor)(screen_t *s, int x, int y);
+    void (*setCursorShape)(screen_t *s, int shape);
+    int (*hideCursor)(screen_t *s);
+
+    void (*putChar)(screen_t *s, int c, int x, int y);
+    void (*putCharAttr)(screen_t *s, int c, int attr, int x, int y);
+    void (*putString)(screen_t *s, const char *, int x, int y);
+    void (*putStringAttr)(screen_t *s, const char *, int attr, int x, int y);
+
+    void (*clear)(screen_t *s);
+    void (*clearLine)(screen_t *s, int);
+    void (*updateLineN)(screen_t *s, const void *, int y, int len);
+
+    int (*scrollUp)(screen_t *s, int);
+    int (*scrollDown)(screen_t *s, int);
+
+    int (*kbhit)(screen_t *s);
+
+    int (*intro)(screen_t *s, void (*)(screen_t*) );
+
+/* private: */
+    struct screen_data_t *data;
+};
+
+
+screen_t *sobject_construct(const screen_t *c, size_t data_size);
+void sobject_destroy(screen_t *);
+screen_t *sobject_get_screen(void);
+
+screen_t *screen_curses_construct(void);
+screen_t *screen_djgpp2_construct(void);
+screen_t *screen_vcsa_construct(void);
+screen_t *screen_win32_construct(void);
+
+void screen_show_frames(screen_t *);
+
+
+#endif
+
+#endif /* already included */
+
+
+/*
+vi:ts=4:et
+*/
+