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author | Paul Eggert <eggert@cs.ucla.edu> | 2012-11-03 11:54:17 -0700 |
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committer | Paul Eggert <eggert@cs.ucla.edu> | 2012-11-03 11:54:17 -0700 |
commit | 7ccfb720b477df05042729e0e300bae5922f5120 (patch) | |
tree | d5bfded71b48dfefbc4e3334c0ae586de29ab7bc /lib/close-stream.h | |
parent | 376a8e83bb3438f77dadf2d9910ef7baabcc82c2 (diff) | |
download | emacs-7ccfb720b477df05042729e0e300bae5922f5120.tar.gz |
Fix data-loss with --batch.
* admin/merge-gnulib (GNULIB_MODULES): Add close-stream.
* lib/close-stream.c, lib/close-stream.h, lib/fpending.c
* lib/fpending.h, m4/close-stream.m4, m4/fpending.m4:
New files, from gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* src/emacs.c: Include <close-stream.h>.
(close_output_streams): New function.
(main): Pass it to atexit, so that Emacs closes stdout and stderr
and handles errors appropriately.
(Fkill_emacs): Don't worry about flushing, as close_output_stream
does that now.
Fixes: debbugs:9574
Diffstat (limited to 'lib/close-stream.h')
-rw-r--r-- | lib/close-stream.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/close-stream.h b/lib/close-stream.h new file mode 100644 index 00000000000..be3d4196b06 --- /dev/null +++ b/lib/close-stream.h @@ -0,0 +1,2 @@ +#include <stdio.h> +int close_stream (FILE *stream); |