Open64: osprey/cygnus/include/fopen-same.h Source File

00001 /* Macros for the 'type' part of an fopen, freopen or fdopen. 
00002 
00003   <Read|Write>[Update]<Binary file|text file>
00004 
00005    This version is for "same" systems, where text and binary files are
00006    the same.  An example is Unix.  Many Unix systems could also add a
00007    "b" to the string, indicating binary files, but some reject this
00008    (and thereby don't conform to ANSI C, but what else is new?).
00009 
00010    This file is designed for inclusion by host-dependent .h files.  No
00011    user application should include it directly, since that would make
00012    the application unable to be configured for both "same" and "binary"
00013    variant systems.  */
00014 
00015 #define FOPEN_RB  "r"
00016 #define FOPEN_WB  "w"
00017 #define FOPEN_AB  "a"
00018 #define FOPEN_RUB   "r+"
00019 #define FOPEN_WUB   "w+"
00020 #define FOPEN_AUB   "a+"
00021 
00022 #define FOPEN_RT  "r"
00023 #define FOPEN_WT  "w"
00024 #define FOPEN_AT  "a"
00025 #define FOPEN_RUT   "r+"
00026 #define FOPEN_WUT   "w+"
00027 #define FOPEN_AUT   "a+"