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6e4505aa FF |
1 | diff -u -r /home/fornwall/lib/android-ndk/sysroot/usr/include/bits/struct_file.h ./usr/include/bits/struct_file.h |
2 | --- /home/fornwall/lib/android-ndk/sysroot/usr/include/bits/struct_file.h 2017-06-20 17:41:56.000000000 +0200 | |
3 | +++ ./usr/include/bits/struct_file.h 2017-06-26 13:35:19.040117023 +0200 | |
4 | @@ -33,13 +33,74 @@ | |
5 | ||
6 | __BEGIN_DECLS | |
7 | ||
8 | +#if defined(__LP64__) | |
9 | +struct __sbuf { | |
10 | + unsigned char* _base; | |
11 | + size_t _size; | |
12 | +}; | |
13 | +#else | |
14 | +struct __sbuf { | |
15 | + unsigned char *_base; | |
16 | + int _size; | |
17 | +}; | |
18 | +#endif | |
19 | + | |
20 | struct __sFILE { | |
21 | + unsigned char *_p; /* current position in (some) buffer */ | |
22 | + int _r; /* read space left for getc() */ | |
23 | + int _w; /* write space left for putc() */ | |
24 | #if defined(__LP64__) | |
25 | - char __private[152]; | |
26 | + int _flags; /* flags, below; this FILE is free if 0 */ | |
27 | + int _file; /* fileno, if Unix descriptor, else -1 */ | |
28 | #else | |
29 | - char __private[84]; | |
30 | + short _flags; /* flags, below; this FILE is free if 0 */ | |
31 | + short _file; /* fileno, if Unix descriptor, else -1 */ | |
32 | #endif | |
33 | -} __attribute__((aligned(sizeof(void*)))); | |
34 | + struct __sbuf _bf; /* the buffer (at least 1 byte, if !NULL) */ | |
35 | + int _lbfsize; /* 0 or -_bf._size, for inline putc */ | |
36 | + | |
37 | + /* operations */ | |
38 | + void *_cookie; /* cookie passed to io functions */ | |
39 | + int (*_close)(void *); | |
40 | + int (*_read)(void *, char *, int); | |
41 | + off_t (*_seek)(void *, off_t, int); | |
42 | + int (*_write)(void *, const char *, int); | |
43 | + | |
44 | + /* extension data, to avoid further ABI breakage */ | |
45 | + struct __sbuf _ext; | |
46 | + /* data for long sequences of ungetc() */ | |
47 | + unsigned char *_up; /* saved _p when _p is doing ungetc data */ | |
48 | + int _ur; /* saved _r when _r is counting ungetc data */ | |
49 | + | |
50 | + /* tricks to meet minimum requirements even when malloc() fails */ | |
51 | + unsigned char _ubuf[3]; /* guarantee an ungetc() buffer */ | |
52 | + unsigned char _nbuf[1]; /* guarantee a getc() buffer */ | |
53 | + | |
54 | + /* separate buffer for fgetln() when line crosses buffer boundary */ | |
55 | + struct __sbuf _lb; /* buffer for fgetln() */ | |
56 | + | |
57 | + /* Unix stdio files get aligned to block boundaries on fseek() */ | |
58 | + int _blksize; /* stat.st_blksize (may be != _bf._size) */ | |
59 | + off_t _offset; /* current lseek offset */ | |
60 | +}; | |
61 | + | |
62 | +#define __SLBF 0x0001 /* line buffered */ | |
63 | +#define __SNBF 0x0002 /* unbuffered */ | |
64 | +#define __SRD 0x0004 /* OK to read */ | |
65 | +#define __SWR 0x0008 /* OK to write */ | |
66 | + /* RD and WR are never simultaneously asserted */ | |
67 | +#define __SRW 0x0010 /* open for reading & writing */ | |
68 | +#define __SEOF 0x0020 /* found EOF */ | |
69 | +#define __SERR 0x0040 /* found error */ | |
70 | +#define __SMBF 0x0080 /* _buf is from malloc */ | |
71 | +#define __SAPP 0x0100 /* fdopen()ed in append mode */ | |
72 | +#define __SSTR 0x0200 /* this is an sprintf/snprintf string */ | |
73 | +#define __SOPT 0x0400 /* do fseek() optimization */ | |
74 | +#define __SNPT 0x0800 /* do not do fseek() optimization */ | |
75 | +#define __SOFF 0x1000 /* set iff _offset is in fact correct */ | |
76 | +#define __SMOD 0x2000 /* true => fgetln modified _p text */ | |
77 | +#define __SALC 0x4000 /* allocate string space dynamically */ | |
78 | +#define __SIGN 0x8000 /* ignore this file in _fwalk */ | |
79 | ||
80 | __END_DECLS | |
81 |