diff options
| author | Jim Meyering <jim@meyering.net> | 1999-01-01 22:41:58 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 1999-01-01 22:41:58 +0000 |
| commit | 59998135d08d667353977036c6d532d88373f767 (patch) | |
| tree | aa3cf8751dd914f9b627ec813b964baf08be60cb /src | |
| parent | 87f9e231c340b939bf691842df8fb30e88402acd (diff) | |
| download | coreutils-59998135d08d667353977036c6d532d88373f767.tar.xz | |
(unexpand): Use binary I/O where appropriate.
Diffstat (limited to 'src')
| -rw-r--r-- | src/unexpand.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/unexpand.c b/src/unexpand.c index ebb875ce4..5c4702494 100644 --- a/src/unexpand.c +++ b/src/unexpand.c @@ -1,5 +1,5 @@ /* unexpand - convert spaces to tabs - Copyright (C) 89, 91, 95, 96, 1997, 1998 Free Software Foundation, Inc. + Copyright (C) 89, 91, 1995-1998, 1999 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -229,6 +229,9 @@ unexpand (void) if (fp == NULL) return; + /* Binary I/O will preserve the original EOL style (DOS/Unix) of files. */ + SET_BINARY2 (fileno (fp), STDOUT_FILENO); + for (;;) { c = getc (fp); @@ -315,7 +318,10 @@ unexpand (void) if (fp == NULL) break; /* No more files. */ else - continue; + { + SET_BINARY2 (fileno (fp), STDOUT_FILENO); + continue; + } } if (convert) |