Make a start at consting calls to SvPV. SV conversion and upgrade
authorNicholas Clark <nick@ccl4.org>
Tue, 7 Jun 2005 12:03:56 +0000 (12:03 +0000)
committerNicholas Clark <nick@ccl4.org>
Tue, 7 Jun 2005 12:03:56 +0000 (12:03 +0000)
commit4d84ee25b393acce6e6f93a7fb5c292094181135
tree7fdf470093e144de9c68535ad9e5a0278b411e08
parent32a5c6ec9b6aa5a47138e7f9483825d52ab4b848
Make a start at consting calls to SvPV. SV conversion and upgrade
routines need to be mutable, as it's permitted to change the type of
a READONLY SV, or cache the string or number conversion.
Other routines are mostly const.

p4raw-id: //depot/perl@24722
sv.c