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(parent: 56985d8) | patch
Simplify by assuming __fpending.
authorPaul Eggert <eggert@cs.ucla.edu>
Mon, 5 Nov 2012 01:59:00 +0000 (17:59 -0800)
committerPaul Eggert <eggert@cs.ucla.edu>
Mon, 5 Nov 2012 01:59:00 +0000 (17:59 -0800)
commitf0d19abcc35c104cdf956caecce314bf456a5e3a
tree27bb1591876ae36c64ae855daabe744dbd879547tree | snapshot
parent56985d81b48ffa443e4603de84d8856325aa56f1commit | diff
Simplify by assuming __fpending.

Now that Emacs is using the gnulib fpending module,
there's no need for Emacs to have a separate implementation.
* configure.ac (stdio_ext.h, __fpending): Remove now-duplicate checks.
(PENDING_OUTPUT_COUNT, DISPNEW_NEEDS_STDIO_EXT): Remove.
* admin/CPP-DEFINES (PENDING_OUTPUT_COUNT): Remove.
* src/dispnew.c: Include <fpending.h>, not <stdio_ext.h>.
(update_frame_1): Use __fpending, not PENDING_OUTPUT_COUNT.
Do not assume that __fpending's result fits in int.
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