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* fhandler_tape.cc (fhandler_dev_tape::tape_status): Report

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EOTWarningZoneSize in get->mt_eotwarningzonesize.
        * include/cygwin/mtio.h: Define DEFTAPE.
        (struct mtget): Add member `mt_eotwarningzonesize'. Add a comment.
        * include/cygwin/version.h: Bump API minor version to 47.
This commit is contained in:
Corinna Vinschen
2001-10-16 16:28:39 +00:00
parent 0aa019b960
commit b20e2ee663
3 changed files with 10 additions and 2 deletions
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1
winsup/cygwin/fhandler_tape.cc
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@@ -795,6 +795,7 @@ fhandler_dev_tape::tape_status (struct mtget *get)
get->mt_defblksize = dp.DefaultBlockSize; get->mt_defblksize = dp.DefaultBlockSize;
get->mt_featureslow = dp.FeaturesLow; get->mt_featureslow = dp.FeaturesLow;
get->mt_featureshigh = dp.FeaturesHigh; get->mt_featureshigh = dp.FeaturesHigh;
get->mt_eotwarningzonesize = dp.EOTWarningZoneSize;
return 0; return 0;
} }

8
winsup/cygwin/include/cygwin/mtio.h
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@@ -20,6 +20,10 @@ details. */
#include <sys/ioctl.h> #include <sys/ioctl.h>
#include <asm/socket.h> #include <asm/socket.h>
#ifndef DEFTAPE
#define DEFTAPE "/dev/tape"
#endif
/* /*
* Structures and definitions for mag tape io control commands * Structures and definitions for mag tape io control commands
*/ */
@@ -85,7 +89,8 @@ struct mtget {
* Cygwin: remaining KB. * Cygwin: remaining KB.
*/ */
/* the following registers are device dependent */ /* the following registers are device dependent */
long mt_dsreg; /* status register */ long mt_dsreg; /* status register, Cygwin returns current
blocksize here. */
long mt_gstat; /* generic (device independent) status */ long mt_gstat; /* generic (device independent) status */
long mt_erreg; /* error register */ long mt_erreg; /* error register */
/* The next two fields are not always used */ /* The next two fields are not always used */
@@ -99,6 +104,7 @@ struct mtget {
int mt_defblksize; int mt_defblksize;
unsigned long mt_featureslow; unsigned long mt_featureslow;
unsigned long mt_featureshigh; unsigned long mt_featureshigh;
unsigned long mt_eotwarningzonesize;
}; };
/* structure for MTIOCPOS - mag tape get position command */ /* structure for MTIOCPOS - mag tape get position command */

3
winsup/cygwin/include/cygwin/version.h
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@@ -144,10 +144,11 @@ details. */
44: Export dirfd 44: Export dirfd
45: perprocess change, gamma_r, gammaf_r, lgamma_r, lgammaf_r 45: perprocess change, gamma_r, gammaf_r, lgamma_r, lgammaf_r
46: Remove cygwin_getshared 46: Remove cygwin_getshared
47: Report EOTWarningZoneSize in struct mtget.
*/ */
#define CYGWIN_VERSION_API_MAJOR 0 #define CYGWIN_VERSION_API_MAJOR 0
#define CYGWIN_VERSION_API_MINOR 46 #define CYGWIN_VERSION_API_MINOR 47
/* There is also a compatibity version number associated with the /* There is also a compatibity version number associated with the
shared memory regions. It is incremented when incompatible shared memory regions. It is incremented when incompatible