Allow a null length pointer to sv_pvn_force_flags.
authorNicholas Clark <nick@ccl4.org>
Wed, 8 Jun 2005 14:52:17 +0000 (14:52 +0000)
committerNicholas Clark <nick@ccl4.org>
Wed, 8 Jun 2005 14:52:17 +0000 (14:52 +0000)
commit13c5b33cae5690f108494286e4d841e38c57677d
treea2047db7c9a986ca8c1e7b8e3f78506a7fa4a848
parent0510663fa1f5ec2b546d095c2c040e4f25909e8a
Allow a null length pointer to sv_pvn_force_flags.
Add SvPV_force_nolen and use it to remove some C<n_a>s

p4raw-id: //depot/perl@24759
embed.fnc
pp.c
pp_ctl.c
proto.h
sv.c
sv.h