diff options
author | Christopher Faylor <me@cgf.cx> | 2002-12-28 10:33:14 +0300 |
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committer | Christopher Faylor <me@cgf.cx> | 2002-12-28 10:33:14 +0300 |
commit | d5de4b3f303dee05e0a79348815347cceba4207d (patch) | |
tree | 6db18722c133c75ac68f654f8834932ff8135a2a /winsup/cygwin/devices.h | |
parent | d3bffb5b944031ae94baaf966c4a59160e8c4bb5 (diff) |
remove from trunk
Diffstat (limited to 'winsup/cygwin/devices.h')
-rw-r--r-- | winsup/cygwin/devices.h | 122 |
1 files changed, 0 insertions, 122 deletions
diff --git a/winsup/cygwin/devices.h b/winsup/cygwin/devices.h deleted file mode 100644 index 97002ed2d..000000000 --- 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; |