newlib-cygwin/include/fopen-bin.h

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1999-05-03 15:29:06 +08:00
/* Macros for the 'type' part of an fopen, freopen or fdopen.
<Read|Write>[Update]<Binary file|text file>
This version is for "binary" systems, where text and binary files are
different. An example is Mess-Dose. Many Unix systems could also
cope with a "b" in the string, indicating binary files, but some reject this
(and thereby don't conform to ANSI C, but what else is new?).
This file is designed for inclusion by host-dependent .h files. No
user application should include it directly, since that would make
the application unable to be configured for both "same" and "binary"
variant systems. */
#define FOPEN_RB "rb"
#define FOPEN_WB "wb"
#define FOPEN_AB "ab"
#define FOPEN_RUB "r+b"
#define FOPEN_WUB "w+b"
#define FOPEN_AUB "a+b"
#define FOPEN_RT "r"
#define FOPEN_WT "w"
#define FOPEN_AT "a"
#define FOPEN_RUT "r+"
#define FOPEN_WUT "w+"
#define FOPEN_AUT "a+"