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* fhandler.h (fhandler_dev_zero::lseek): Convert to inline method.

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(class fhandler_dev_random): Drop dummy_offset.
	(fhandler_dev_random::lseek): Convert to inline method.
	(fhandler_dev_dsp::lseek): Ditto.
	* fhandler_dsp.cc (fhandler_dev_dsp::lseek): Drop here.
	* fhandler_random.cc (fhandler_dev_random::open): Drop setting
	dummy_offset.
	(fhandler_dev_random::lseek): Drop here.
	* fhandler_tape.cc (fhandler_dev_tape::lseek): Make no-op, but keep
	old code for reference.
	* fhandler_zero.cc (fhandler_dev_zero::lseek): Drop here.
This commit is contained in:
Corinna Vinschen
2013-10-24 17:51:41 +00:00
parent 4ae84b2251
commit 8ef76ab6f9
6 changed files with 24 additions and 46 deletions
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6
winsup/cygwin/fhandler_tape.cc
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@@ -1368,6 +1368,11 @@ fhandler_dev_tape::raw_write (const void *ptr, size_t len)
off_t
fhandler_dev_tape::lseek (off_t offset, int whence)
{
#if 1
/* On Linux lseek on tapes is a no-op. For now, let's keep the old code
intact but commented out, should incompatibilities arise. */
return 0;
#else
struct mtop op;
struct mtpos pos;
DWORD block_size;
@@ -1426,6 +1431,7 @@ fhandler_dev_tape::lseek (off_t offset, int whence)
out:
return unlock (ret);
#endif
}
int __reg2