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| author | Richard M. Stallman <rms@gnu.org> | 1996-04-14 17:11:47 +0000 |
|---|---|---|
| committer | Richard M. Stallman <rms@gnu.org> | 1996-04-14 17:11:47 +0000 |
| commit | 3f5b4e35ccb5666749201bf8b3ffc667c0709baf (patch) | |
| tree | 7fdc8f72049ca44a7de2c59395080f6c55e6ff5a /lib-src/hexl.c | |
| parent | fa78ef7af342ac681ce9e91e65171e6a6af1ab3f (diff) | |
| download | emacs-3f5b4e35ccb5666749201bf8b3ffc667c0709baf.tar.gz emacs-3f5b4e35ccb5666749201bf8b3ffc667c0709baf.tar.bz2 emacs-3f5b4e35ccb5666749201bf8b3ffc667c0709baf.zip | |
(main) [DJGPP v2]: Don't change to binary for a tty.
Diffstat (limited to 'lib-src/hexl.c')
| -rw-r--r-- | lib-src/hexl.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib-src/hexl.c b/lib-src/hexl.c index 417d9f285d1..beb170613dd 100644 --- a/lib-src/hexl.c +++ b/lib-src/hexl.c @@ -138,7 +138,8 @@ main (argc, argv) #ifdef MSDOS #if __DJGPP__ >= 2 - setmode (fileno (stdout), O_BINARY); + if (!isatty (fileno (stdout))) + setmode (fileno (stdout), O_BINARY); #else (stdout)->_flag &= ~_IOTEXT; /* print binary */ _setmode (fileno (stdout), O_BINARY); @@ -186,7 +187,8 @@ main (argc, argv) { #ifdef MSDOS #if __DJGPP__ >= 2 - setmode (fileno (stdout), O_BINARY); + if (!isatty (fileno (fp))) + setmode (fileno (fp), O_BINARY); #else (fp)->_flag &= ~_IOTEXT; /* read binary */ _setmode (fileno (fp), O_BINARY); |