| commit | b7fa6b1f1cee9d1b71553fa665843774d2e5cf3d | |
| author | Paul Eggert <eggert@cs.ucla.edu> | |
| Sun, 5 Feb 2017 21:25:37 +0000 (5 13:25 -0800) | ||
| committer | Paul Eggert <eggert@cs.ucla.edu> | |
| Sun, 5 Feb 2017 21:30:28 +0000 (5 13:30 -0800) | ||
| tree | 3a6df68a8377005aec8872de00df48b2cbf9f714 | treesnapshot (tar.gz zip) |
| parent | 5e222f673717718cd0ee209487cc06637bd142fc | commitdiff |
Simplify use of FOR_EACH_TAIL
* src/data.c (circular_list): New function.
* src/lisp.h (FOR_EACH_TAIL): Use Brent’s algorithm and C99 for-loop
decl, to eliminate the need for the args TAIL, TORTOISE and N, and
to speed things up a bit on typical hosts with optimization.
All uses changed (Bug#25605).
* src/data.c (circular_list): New function.
* src/lisp.h (FOR_EACH_TAIL): Use Brent’s algorithm and C99 for-loop
decl, to eliminate the need for the args TAIL, TORTOISE and N, and
to speed things up a bit on typical hosts with optimization.
All uses changed (Bug#25605).
| src/data.c | diffblobblamehistory | |
| src/fns.c | diffblobblamehistory | |
| src/lisp.h | diffblobblamehistory |