cairo: Simplify and modernize xr_create().
authorBen Pfaff <blp@cs.stanford.edu>
Sat, 28 Nov 2020 04:00:35 +0000 (20:00 -0800)
committerBen Pfaff <blp@cs.stanford.edu>
Sun, 29 Nov 2020 17:48:37 +0000 (09:48 -0800)
commitd524a1e373ecb3c16b3a0cc0371d2d11f9df2a87
treee6ccfaf3310c3dc85ccb0dbdcbd01009244e5c12
parent53a4372546f0bcc6fd88c4fa83d5383028ee122c
cairo: Simplify and modernize xr_create().

Move common code from callers into xr_create(), and initialize variables at
point of creation.
src/output/cairo.c