X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=i686-linux-gnu-4.7%2Fusr%2Finclude%2Fx86_64-linux-gnu%2Fbits%2Ftypes%2Fstruct_FILE.h;fp=i686-linux-gnu-4.7%2Fusr%2Finclude%2Fx86_64-linux-gnu%2Fbits%2Ftypes%2Fstruct_FILE.h;h=359f94945346c9eb4f92d1551e5e1a6d63a63dfb;hb=94df942c2c7bd3457276fe5b7367623cbb8c1302;hp=0000000000000000000000000000000000000000;hpb=4dd7d9155a920895ff7b1cb6b9c9c676aa62000a;p=cross.git diff --git a/i686-linux-gnu-4.7/usr/include/x86_64-linux-gnu/bits/types/struct_FILE.h b/i686-linux-gnu-4.7/usr/include/x86_64-linux-gnu/bits/types/struct_FILE.h new file mode 100644 index 0000000..359f949 --- /dev/null +++ b/i686-linux-gnu-4.7/usr/include/x86_64-linux-gnu/bits/types/struct_FILE.h @@ -0,0 +1,120 @@ +/* Copyright (C) 1991-2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#ifndef __struct_FILE_defined +#define __struct_FILE_defined 1 + +/* Caution: The contents of this file are not part of the official + stdio.h API. However, much of it is part of the official *binary* + interface, and therefore cannot be changed. */ + +#if defined _IO_USE_OLD_IO_FILE && !defined _LIBC +# error "_IO_USE_OLD_IO_FILE should only be defined when building libc itself" +#endif + +#if defined _IO_lock_t_defined && !defined _LIBC +# error "_IO_lock_t_defined should only be defined when building libc itself" +#endif + +#include + +struct _IO_FILE; +struct _IO_marker; +struct _IO_codecvt; +struct _IO_wide_data; + +/* During the build of glibc itself, _IO_lock_t will already have been + defined by internal headers. */ +#ifndef _IO_lock_t_defined +typedef void _IO_lock_t; +#endif + +/* The tag name of this struct is _IO_FILE to preserve historic + C++ mangled names for functions taking FILE* arguments. + That name should not be used in new code. */ +struct _IO_FILE +{ + int _flags; /* High-order word is _IO_MAGIC; rest is flags. */ + + /* The following pointers correspond to the C++ streambuf protocol. */ + char *_IO_read_ptr; /* Current read pointer */ + char *_IO_read_end; /* End of get area. */ + char *_IO_read_base; /* Start of putback+get area. */ + char *_IO_write_base; /* Start of put area. */ + char *_IO_write_ptr; /* Current put pointer. */ + char *_IO_write_end; /* End of put area. */ + char *_IO_buf_base; /* Start of reserve area. */ + char *_IO_buf_end; /* End of reserve area. */ + + /* The following fields are used to support backing up and undo. */ + char *_IO_save_base; /* Pointer to start of non-current get area. */ + char *_IO_backup_base; /* Pointer to first valid character of backup area */ + char *_IO_save_end; /* Pointer to end of non-current get area. */ + + struct _IO_marker *_markers; + + struct _IO_FILE *_chain; + + int _fileno; + int _flags2; + __off_t _old_offset; /* This used to be _offset but it's too small. */ + + /* 1+column number of pbase(); 0 is unknown. */ + unsigned short _cur_column; + signed char _vtable_offset; + char _shortbuf[1]; + + _IO_lock_t *_lock; +#ifdef _IO_USE_OLD_IO_FILE +}; + +struct _IO_FILE_complete +{ + struct _IO_FILE _file; +#endif + __off64_t _offset; + /* Wide character stream stuff. */ + struct _IO_codecvt *_codecvt; + struct _IO_wide_data *_wide_data; + struct _IO_FILE *_freeres_list; + void *_freeres_buf; + size_t __pad5; + int _mode; + /* Make sure we don't get into trouble again. */ + char _unused2[15 * sizeof (int) - 4 * sizeof (void *) - sizeof (size_t)]; +}; + +/* These macros are used by bits/stdio.h and internal headers. */ +#define __getc_unlocked_body(_fp) \ + (__glibc_unlikely ((_fp)->_IO_read_ptr >= (_fp)->_IO_read_end) \ + ? __uflow (_fp) : *(unsigned char *) (_fp)->_IO_read_ptr++) + +#define __putc_unlocked_body(_ch, _fp) \ + (__glibc_unlikely ((_fp)->_IO_write_ptr >= (_fp)->_IO_write_end) \ + ? __overflow (_fp, (unsigned char) (_ch)) \ + : (unsigned char) (*(_fp)->_IO_write_ptr++ = (_ch))) + +#define _IO_EOF_SEEN 0x0010 +#define __feof_unlocked_body(_fp) (((_fp)->_flags & _IO_EOF_SEEN) != 0) + +#define _IO_ERR_SEEN 0x0020 +#define __ferror_unlocked_body(_fp) (((_fp)->_flags & _IO_ERR_SEEN) != 0) + +#define _IO_USER_LOCK 0x8000 +/* Many more flag bits are defined internally. */ + +#endif