X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=ncurses%2Fcurses.priv.h;h=fb5e548bbff55588d38ff9670561ce209a3ab842;hp=b35f821559f5393f707b5b3adc3a153c1cc1ef0b;hb=e656c0ca01fc196f0eb66972af7fc51cb83d9651;hpb=cdaf29481becd3e1c21baa574ac1ab88ea5f3d38

diff --git a/ncurses/curses.priv.h b/ncurses/curses.priv.h
index b35f8215..fb5e548b 100644
--- a/ncurses/curses.priv.h
+++ b/ncurses/curses.priv.h
@@ -34,7 +34,7 @@
  ****************************************************************************/
 
 /*
- * $Id: curses.priv.h,v 1.618 2019/03/09 23:43:24 tom Exp $
+ * $Id: curses.priv.h,v 1.620 2019/03/30 21:31:37 tom Exp $
  *
  *	curses.priv.h
  *
@@ -239,6 +239,18 @@ extern NCURSES_EXPORT(void *) _nc_memmove (void *, const void *, size_t);
 #define S_ISREG(mode) ((mode & S_IFMT) == S_IFREG)
 #endif
 
+/*
+ * POSIX ignores the "b", which c89 specified.  Some very old systems do not
+ * accept it.
+ */
+#if USE_FOPEN_BIN_R
+#define BIN_R	"rb"
+#define BIN_W	"wb"
+#else
+#define BIN_R	"r"
+#define BIN_W	"w"
+#endif
+
 /*
  * Scroll hints are useless when hashmap is used
  */