support/stdio.c

   1 /*
   2  * <stdio.h> wrapper functions.
   3  *
   4  * Authors:
   5  *   Jonathan Pryor (jonpryor@vt.edu)
   6  *
   7  * Copyright (C) 2004 Jonathan Pryor
   8  */
   9
  10 #include <stdio.h>
  11
  12 #include "mph.h"
  13
  14 G_BEGIN_DECLS
  15
  16 gint32
  17 Mono_Posix_Syscall_L_ctermid (void)
  18 {
  19         return L_ctermid;
  20 }
  21
  22 gint32
  23 Mono_Posix_Syscall_L_cuserid (void)
  24 {
  25         return L_cuserid;
  26 }
  27
  28 mph_size_t
  29 Mono_Posix_Stdlib_fread (void *ptr, mph_size_t size, mph_size_t nmemb, FILE *stream)
  30 {
  31         mph_return_if_size_t_overflow (size);
  32         mph_return_if_size_t_overflow (nmemb);
  33
  34         return fread (ptr, (size_t) size, (size_t) nmemb, stream);
  35 }
  36
  37 mph_size_t
  38 Mono_Posix_Stdlib_fwrite (const void *ptr, mph_size_t size, mph_size_t nmemb, FILE *stream)
  39 {
  40         mph_return_if_size_t_overflow (size);
  41         mph_return_if_size_t_overflow (nmemb);
  42
  43         return fwrite (ptr, (size_t) size, (size_t) nmemb, stream);
  44 }
  45
  46 G_END_DECLS
  47
  48 /*
  49  * vim: noexpandtab
  50  */