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authorKarl Williamson <public@khwilliamson.com>2013-02-14 10:54:32 -0700
committerKarl Williamson <public@khwilliamson.com>2013-02-25 14:57:50 -0700
commit537124e4032962cd7c5f3bd4f0ee7995cd79e8ec (patch)
treee37330ba1f315956dc962f0c1f3217c6327c81d9 /toke.c
parent2550367793db9f9f86124a38dc944f949b315d84 (diff)
downloadperl-537124e4032962cd7c5f3bd4f0ee7995cd79e8ec.tar.gz
Add, fix comments
Diffstat (limited to 'toke.c')
-rw-r--r--toke.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/toke.c b/toke.c
index 49ff5fae5c..aace60b720 100644
--- a/toke.c
+++ b/toke.c
@@ -2863,7 +2863,8 @@ S_get_and_check_backslash_N_name(pTHX_ const char* s, const char* const e)
In patterns:
expand:
- \N{ABC} => \N{U+41.42.43}
+ \N{FOO} => \N{U+hex_for_character_FOO}
+ (if FOO expands to multiple characters, expands to \N{U+xx.XX.yy ...})
pass through:
all other \-char, including \N and \N{ apart from \N{ABC}