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* fhandler.h (fhandler_dev_raw): Add definition for method

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`fixup_after_fork'.
        * fhandler_raw.cc (fhandler_dev_raw::fhandler_dev_raw): Add
        `set_need_fixup_after_fork' call.
        (fhandler_dev_raw::~fhandler_dev_raw): Revert to user space
        allocation.
        (fhandler_dev_raw::open): Ditto.
        (fhandler_dev_raw::dup): Ditto. Reset buffer pointer.
        (fhandler_dev_raw::fixup_after_fork): New function.
        * fhandler_tape.cc (fhandler_dev_tape::open): Revert to user space
        memory allocation.
        (fhandler_dev_tape::ioctl): Ditto. Change behaviour on MTSETBLK when
        new size is 1.
This commit is contained in:
Corinna Vinschen
2000-10-31 22:20:59 +00:00
parent 8e32a18e79
commit 7cccedf8de
4 changed files with 47 additions and 19 deletions
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2
winsup/cygwin/fhandler.h
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@@ -403,6 +403,8 @@ public:
int dup (fhandler_base *child);
int ioctl (unsigned int cmd, void *buf);
void fixup_after_fork (HANDLE);
};
class fhandler_dev_floppy: public fhandler_dev_raw