initial commit

2015-12-14 14:00:35 +01:00
commit 5a96c0ca66
377 changed files with 149124 additions and 0 deletions
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+#ifndef AFILE_H_
+#define AFILE_H_
+
+/* File types returned by AFILE_DetectFileType() and AFILE_OpenFile(). */
+#define AFILE_ERROR      0
+#define AFILE_ATR        1
+#define AFILE_XFD        2
+#define AFILE_ATR_GZ     3
+#define AFILE_XFD_GZ     4
+#define AFILE_DCM        5
+#define AFILE_XEX        6
+#define AFILE_BAS        7
+#define AFILE_LST        8
+#define AFILE_CART       9
+#define AFILE_ROM        10
+#define AFILE_CAS        11
+#define AFILE_BOOT_TAPE  12
+#define AFILE_STATE      13
+#define AFILE_STATE_GZ   14
+#define AFILE_PRO        15
+#define AFILE_ATX        16
+
+/* ATR format header */
+struct AFILE_ATR_Header {
+	unsigned char magic1;
+	unsigned char magic2;
+	unsigned char seccountlo;
+	unsigned char seccounthi;
+	unsigned char secsizelo;
+	unsigned char secsizehi;
+	unsigned char hiseccountlo;
+	unsigned char hiseccounthi;
+	unsigned char gash[7];
+	unsigned char writeprotect;
+};
+
+/* First two bytes of an ATR file. */
+#define AFILE_ATR_MAGIC1  0x96
+#define AFILE_ATR_MAGIC2  0x02
+
+/* Auto-detects file type and returns one of AFILE_* values. */
+int AFILE_DetectFileType(const char *filename);
+
+/* Auto-detects file type and mounts the file in the emulator.
+   reboot: Atari800_Coldstart() for disks, cartridges and tapes
+   diskno: drive number for disks (1-8)
+   readonly: mount disks as read-only */
+int AFILE_OpenFile(const char *filename, int reboot, int diskno, int readonly);
+
+#endif /* AFILE_H_ */