Second attempt to fix the ctermid_r/tmpnam_r warnings: define USE_CTERMID_R and USE_TMPNAM_R at the top of the file and refer to them later; this catches a second reference to 'tmpnam_r' that I didn't spot first time around.
Second attempt to fix the ctermid_r/tmpnam_r warnings: define USE_CTERMID_R
and USE_TMPNAM_R at the top of the file and refer to them later; this
catches a second reference to 'tmpnam_r' that I didn't spot first time around.

sk-/python2.7-type-annotator,sk-/python2.7-type-annotator,sk-/python2.7-type-annotator