regexp: added v flag support - fixed corner cases of case insensitive matching

1 files changed, 8 insertions, 4 deletions

diff --git a/unicode_download.sh b/unicode_download.sh
index e259891..ef8b30d 100755
--- a/unicode_download.sh
+++ b/unicode_download.sh
@@ -1,8 +1,9 @@
 #!/bin/sh
 set -e
 
-url="ftp://ftp.unicode.org/Public/16.0.0/ucd"
-emoji_url="${url}/emoji/emoji-data.txt"
+version="16.0.0"
+emoji_version="16.0"
+url="ftp://ftp.unicode.org/Public"
 
 files="CaseFolding.txt DerivedNormalizationProps.txt PropList.txt \
 SpecialCasing.txt CompositionExclusions.txt ScriptExtensions.txt \
@@ -12,8 +13,11 @@ PropertyValueAliases.txt"
 mkdir -p unicode
 
 for f in $files; do
-    g="${url}/${f}"
+    g="${url}/${version}/ucd/${f}"
     wget $g -O unicode/$f
 done
 
-wget $emoji_url -O unicode/emoji-data.txt
+wget "${url}/${version}/ucd/emoji/emoji-data.txt" -O unicode/emoji-data.txt
+
+wget "${url}/emoji/${emoji_version}/emoji-sequences.txt" -O unicode/emoji-sequences.txt
+wget "${url}/emoji/${emoji_version}/emoji-zwj-sequences.txt" -O unicode/emoji-zwj-sequences.txt