code.delx.au - gnu-emacs/commit

]> code.delx.au - gnu-emacs/commit

author	Paul Eggert <eggert@cs.ucla.edu>
	Sun, 3 Jan 2016 23:00:49 +0000 (15:00 -0800)
committer	John Wiegley <johnw@newartisans.com>
	Tue, 19 Jan 2016 06:30:28 +0000 (22:30 -0800)
commit	564c84f4b12482aefe86539d2471607565c3ee7c
tree	21512d3abcc8b5ee787230c9ad3752581488ce37	tree
parent	9e0fc619541f57b71711e8855d2b19c942b107e6	commit \| diff

Avoid stdio in SIGINT handler

* admin/merge-gnulib (GNULIB_MODULES): Add ignore-value.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* lib/ignore-value.h: New file, from gnulib.
* src/keyboard.c: Include it.
(write_stdout, read_stdin): New functions.
(handle_interrupt): Use them instead of printf and getchar,
and avoid fflush when handling signals.

admin/merge-gnulib		diff \| blob \| history
lib/gnulib.mk		diff \| blob \| history
lib/ignore-value.h	[new file with mode: 0644]	blob
m4/gnulib-comp.m4		diff \| blob \| history
src/keyboard.c		diff \| blob \| history

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