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| author | Tom Gundersen <teg@jklm.no> | 2015-07-20 16:01:03 +0200 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2015-07-28 00:07:31 +0200 |
| commit | 642900d3fa479c01d29ebe8268746d06d1c63703 (patch) | |
| tree | 2f112bf1234f9cd05b24b652cbb181c721cb07d5 /src/shared/pager.h | |
| parent | 37d54b938faeefd0a5a74f9197a33d78bbb8d6bf (diff) | |
shared: dns-name - introduce dns_label_unescape_suffix()
Intended to be called repeatedly, and returns then successive unescaped labels
from the most to the least significant (left to right).
This is slightly inefficient as it scans the string three times (two would be
sufficient): once to find the end of the string, once to find the beginning
of each label and lastly once to do the actual unescaping. The latter two
could be done in one go, but that seemed unnecessarily convoluted.
Diffstat (limited to 'src/shared/pager.h')
0 files changed, 0 insertions, 0 deletions