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authorChristopher Faylor <me@cgf.cx>2002-12-28 07:33:14 +0000
committerChristopher Faylor <me@cgf.cx>2002-12-28 07:33:14 +0000
commitd5de4b3f303dee05e0a79348815347cceba4207d (patch)
tree6db18722c133c75ac68f654f8834932ff8135a2a /winsup/cygwin/devices.h
parentd3bffb5b944031ae94baaf966c4a59160e8c4bb5 (diff)
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Diffstat (limited to 'winsup/cygwin/devices.h')
-rw-r--r--winsup/cygwin/devices.h122
1 files changed, 0 insertions, 122 deletions
diff --git a/winsup/cygwin/devices.h b/winsup/cygwin/devices.h
deleted file mode 100644
index 97002ed..0000000
--- a/winsup/cygwin/devices.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/* devices.h
-
- Copyright 2002 Red Hat, Inc.
-
-This file is part of Cygwin.
-
-This software is a copyrighted work licensed under the terms of the
-Cygwin license. Please consult the file "CYGWIN_LICENSE" for
-details. */
-
-/* Change this if we use another size for devices */
-#define FHDEV(maj, min) ((((unsigned) (maj)) << 16) | (unsigned) (min))
-
-typedef unsigned short _major_t;
-typedef unsigned short _minor_t;
-typedef unsigned char _devtype_t;
-typedef __dev32_t _dev_t;
-
-enum fh_devices
-{
- /* "Slow" devices */
- FH_TTY = FHDEV (5, 0),
- FH_CONSOLE = FHDEV (5, 1),
- FH_CONIN = FHDEV (5, 512),
- FH_CONOUT = FHDEV (5, 513),
- FH_PTYM = FHDEV (5, 2), /* /dev/ptmx */
-
- DEV_TTYM_MAJOR = 128,
- FH_TTYM = FHDEV (128, 0),
- FH_TTYM_MAX= FHDEV (128, 255),
-
- DEV_TTYS_MAJOR = 136,
- FH_TTYS = FHDEV (DEV_TTYS_MAJOR, 0), /* FIXME: Should separate ttys and ptys */
- FH_TTYS_MAX= FHDEV (DEV_TTYS_MAJOR, 255), /* FIXME: Should separate ttys and ptys */
-
- DEV_SERIAL_MAJOR = 117,
- FH_SERIAL = FHDEV (117, 0), /* /dev/ttyS? */
-
- FH_PIPE = FHDEV (0, 512),
- FH_PIPER = FHDEV (0, 513),
- FH_PIPEW = FHDEV (0, 514),
- FH_FIFO = FHDEV (0, 515),
- FH_SOCKET = FHDEV (0, 516),
- FH_WINDOWS = FHDEV (13, 512),
-
- /* Fast devices */
- FH_FS = FHDEV (0, 517), /* filesystem based device */
-
- DEV_FLOPPY_MAJOR = 2,
- FH_FLOPPY = FHDEV (DEV_FLOPPY_MAJOR, 0),
-
- DEV_CDROM_MAJOR = 11,
- FH_CDROM = FHDEV (DEV_CDROM_MAJOR, 0),
-
- DEV_TAPE_MAJOR = 9,
- FH_TAPE = FHDEV (DEV_TAPE_MAJOR, 0),
- FH_NTAPE = FHDEV (DEV_TAPE_MAJOR, 128),
- FH_MAXNTAPE= FHDEV (DEV_TAPE_MAJOR, 255),
-
- DEV_SD_MAJOR = 8,
- FH_SD = FHDEV (8, 0),
-
- FH_NULL = FHDEV (1, 3),
- FH_ZERO = FHDEV (1, 4),
- FH_PORT = FHDEV (1, 5),
- FH_RANDOM = FHDEV (1, 8),
- FH_URANDOM = FHDEV (1, 9),
- FH_MEM = FHDEV (1, 1),
- FH_CLIPBOARD=FHDEV (13, 513),
- FH_OSS_DSP = FHDEV (14, 3),
-
- DEV_CYGDRIVE_MAJOR = 30,
- FH_CYGDRIVE= FHDEV (DEV_CYGDRIVE_MAJOR, 0),
- FH_CYGDRIVE_A= FHDEV (DEV_CYGDRIVE_MAJOR, 'a'),
- FH_CYGDRIVE_Z= FHDEV (DEV_CYGDRIVE_MAJOR, 'z'),
-
- FH_PROC = FHDEV (0, 519),
- FH_REGISTRY= FHDEV (0, 520),
- FH_PROCESS = FHDEV (0, 521),
-
- DEV_RAWDRIVE_MAJOR = 65,
- FH_RAWDRIVE= FHDEV (DEV_RAWDRIVE_MAJOR, 0),
-
- FH_BAD = 0
-};
-
-struct device
-{
- const char *name;
- union
- {
- _dev_t devn;
- struct
- {
- _minor_t minor;
- _major_t major;
- };
- };
- const char *fmt;
- unsigned lower, upper;
- int adjust;
- unsigned mul;
- _devtype_t type;
- static const device *lookup (const char *, unsigned int = 0xffffffff);
- void parse (const char *);
- inline bool setunit (unsigned n)
- {
- if (mul && n > mul)
- return false;
- minor += (n + adjust) * (mul ?: 1);
- return true;
- }
- static void init ();
- inline operator int () const {return devn;}
-};
-
-extern const device *console_dev;
-extern const device *piper_dev;
-extern const device *pipew_dev;
-extern const device *socket_dev;
-extern const device *ttym_dev;
-extern const device *ttys_dev;