57 lines
1.8 KiB
C
57 lines
1.8 KiB
C
/* miscfuncs.h: main Cygwin header file.
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Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
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2007, 2008, 2009, 2010, 2011, 2012, 2013 Red Hat, Inc.
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This file is part of Cygwin.
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This software is a copyrighted work licensed under the terms of the
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Cygwin license. Please consult the file "CYGWIN_LICENSE" for
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details. */
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#ifndef _MISCFUNCS_H
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#define _MISCFUNCS_H
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int __reg1 winprio_to_nice (DWORD);
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DWORD __reg1 nice_to_winprio (int &);
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bool __reg3 create_pipe (PHANDLE, PHANDLE, LPSECURITY_ATTRIBUTES, DWORD);
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BOOL WINAPI CreatePipeOverlapped (PHANDLE read_handle, PHANDLE write_handle,
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LPSECURITY_ATTRIBUTES sa);
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BOOL WINAPI ReadPipeOverlapped (HANDLE h, PVOID buf, DWORD len,
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LPDWORD ret_len, DWORD timeout);
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BOOL WINAPI WritePipeOverlapped (HANDLE h, LPCVOID buf, DWORD len,
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LPDWORD ret_len, DWORD timeout);
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extern "C" void yield ();
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#define import_address(x) __import_address ((void *)(x))
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void * __reg1 __import_address (void *);
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void backslashify (const char *, char *, bool);
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void slashify (const char *, char *, bool);
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#define isslash(c) ((c) == '/')
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extern void transform_chars (PWCHAR, PWCHAR);
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extern inline void
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transform_chars (PUNICODE_STRING upath, USHORT start_idx)
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{
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transform_chars (upath->Buffer + start_idx,
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upath->Buffer + upath->Length / sizeof (WCHAR) - 1);
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}
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/* Memory checking */
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int __reg2 check_invalid_virtual_addr (const void *s, unsigned sz);
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ssize_t __reg3 check_iovec (const struct iovec *, int, bool);
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#define check_iovec_for_read(a, b) check_iovec ((a), (b), false)
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#define check_iovec_for_write(a, b) check_iovec ((a), (b), true)
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extern "C" HANDLE WINAPI CygwinCreateThread (LPTHREAD_START_ROUTINE thread_func,
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PVOID thread_arg, PVOID stackaddr,
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ULONG stacksize, ULONG guardsize,
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DWORD creation_flags,
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LPDWORD thread_id);
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#endif /*_MISCFUNCS_H*/
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