Commit Graph

2 Commits

Author SHA1 Message Date
Ed Schouten 06dbb6e72b Use more uniform style of including headers.
Put external headers before internal ones. While there, replace a lot of
occurences of "openlibm.h" with <openlibm.h>. It should be thought of as
an external header, as it is installed along with the library.
2015-01-09 14:24:24 +01:00
Ed Schouten 55ac462808 Add lgammal_r().
We already provide lgammaf_r() and lgamma_r(). It's not hard to also add
lgammal_r(), for consistency.

I am currently working on porting openlibm to an environment where
global state, and thus signgam, is not available. By adding lgammal_r(),
I can trivially disable support for signgam by just patching up
src/e_lgamma{f,,l}.c. That way there is no need to patch up the actual
algorithms.
2015-01-08 11:23:28 +01:00