/usr/include/samba-4.0/util/xfile.h is in samba-dev 2:4.1.6+dfsg-1ubuntu2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 | /*
Unix SMB/CIFS implementation.
stdio replacement
Copyright (C) Andrew Tridgell 2001
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _XFILE_H_
#define _XFILE_H_
/*
see xfile.c for explanations
*/
typedef struct _XFILE {
int fd;
char *buf;
char *next;
int bufsize;
int bufused;
int open_flags;
int buftype;
int flags;
} XFILE;
extern XFILE *x_stdin, *x_stdout, *x_stderr;
/* buffering type */
#define X_IOFBF 0
#define X_IOLBF 1
#define X_IONBF 2
#define x_getc(f) x_fgetc(f)
int x_vfprintf(XFILE *f, const char *format, va_list ap) PRINTF_ATTRIBUTE(2, 0);
int x_fprintf(XFILE *f, const char *format, ...) PRINTF_ATTRIBUTE(2, 3);
/** simulate setvbuf() */
int x_setvbuf(XFILE *f, char *buf, int mode, size_t size);
/** this looks more like open() than fopen(), but that is quite deliberate.
I want programmers to *think* about O_EXCL, O_CREAT etc not just
get them magically added
*/
XFILE *x_fopen(const char *fname, int flags, mode_t mode);
/** simulate fclose() */
int x_fclose(XFILE *f);
/** simulate fwrite() */
size_t x_fwrite(const void *p, size_t size, size_t nmemb, XFILE *f);
/** thank goodness for asprintf() */
int x_fileno(const XFILE *f);
/** simulate fflush() */
int x_fflush(XFILE *f);
/** simulate setbuffer() */
void x_setbuffer(XFILE *f, char *buf, size_t size);
/** simulate setbuf() */
void x_setbuf(XFILE *f, char *buf);
/** simulate setlinebuf() */
void x_setlinebuf(XFILE *f);
/** simulate feof() */
int x_feof(XFILE *f);
/** simulate ferror() */
int x_ferror(XFILE *f);
/** simulate fgetc() */
int x_fgetc(XFILE *f);
/** simulate fread */
size_t x_fread(void *p, size_t size, size_t nmemb, XFILE *f);
/** simulate fgets() */
char *x_fgets(char *s, int size, XFILE *stream) ;
/**
* trivial seek, works only for SEEK_SET and SEEK_END if SEEK_CUR is
* set then an error is returned */
off_t x_tseek(XFILE *f, off_t offset, int whence);
XFILE *x_fdup(const XFILE *f);
#endif /* _XFILE_H_ */
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