include/fopen-vms.h

   1 /* Macros for the 'type' part of an fopen, freopen or fdopen.
   2
   3         <Read|Write>[Update]<Binary file|text file>
   4
   5    This version is for VMS systems, where text and binary files are
   6    different.
   7    This file is designed for inclusion by host-dependent .h files.  No
   8    user application should include it directly, since that would make
   9    the application unable to be configured for both "same" and "binary"
  10    variant systems.  */
  11
  12 #define FOPEN_RB        "rb,rfm=var"
  13 #define FOPEN_WB        "wb,rfm=var"
  14 #define FOPEN_AB        "ab,rfm=var"
  15 #define FOPEN_RUB       "r+b,rfm=var"
  16 #define FOPEN_WUB       "w+b,rfm=var"
  17 #define FOPEN_AUB       "a+b,rfm=var"
  18
  19 #define FOPEN_RT        "r"
  20 #define FOPEN_WT        "w"
  21 #define FOPEN_AT        "a"
  22 #define FOPEN_RUT       "r+"
  23 #define FOPEN_WUT       "w+"
  24 #define FOPEN_AUT       "a+"