source/include/xfile.h

   1 /*
   2    Unix SMB/CIFS implementation.
   3    stdio replacement
   4    Copyright (C) Andrew Tridgell 2001
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 3 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18 */
  19
  20 #ifndef _XFILE_H_
  21 #define _XFILE_H_
  22 /*
  23   see xfile.c for explanations
  24 */
  25
  26 typedef struct {
  27         int fd;
  28         char *buf;
  29         char *next;
  30         int bufsize;
  31         int bufused;
  32         int open_flags;
  33         int buftype;
  34         int flags;
  35 } XFILE;
  36
  37 extern XFILE *x_stdin, *x_stdout, *x_stderr;
  38
  39 /* buffering type */
  40 #define X_IOFBF 0
  41 #define X_IOLBF 1
  42 #define X_IONBF 2
  43
  44 #define x_getc(f) x_fgetc(f)
  45
  46 int x_vfprintf(XFILE *f, const char *format, va_list ap) PRINTF_ATTRIBUTE(2, 0);
  47 int x_fprintf(XFILE *f, const char *format, ...) PRINTF_ATTRIBUTE(2, 3);
  48 #endif /* _XFILE_H_ */