diff options
author | Karl Williamson <public@khwilliamson.com> | 2012-01-05 21:10:28 -0700 |
---|---|---|
committer | Karl Williamson <public@khwilliamson.com> | 2012-01-12 20:35:18 -0700 |
commit | 88f0314b0b0fb2d624597c1d224df77b56c78aba (patch) | |
tree | 54dc8dace93041ffddd0cefd7049f57b832ed76f /Porting/epigraphs.pod | |
parent | c3f38360b2a8ddc28b75dc2349696dbd3039d476 (diff) | |
download | perl-88f0314b0b0fb2d624597c1d224df77b56c78aba.tar.gz |
regexec.c: Allow for returning shared swash
This changes the function that returns the swash associated with a
bracketed character class so that it returns the original swash and not
a copy. The function is renamed and made accessible only from within
regexec.c, and a new wrapper function with the original name is created
that just calls the other one and returns a copy of the swash.
Thus, all access from outside regexec.c will use a copy which if
overwritten will not harm others; while the option exists from within
regexec.c to use a shared version.
Diffstat (limited to 'Porting/epigraphs.pod')
0 files changed, 0 insertions, 0 deletions