From 88301c1c7389fc81683fbdd5168f8db82e46e66b Mon Sep 17 00:00:00 2001 From: Peter Stephenson Date: Thu, 14 Jun 2007 16:10:50 +0000 Subject: users/11568: use UTF-8 characters in some prompt themes --- Functions/Prompts/prompt_special_chars | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 Functions/Prompts/prompt_special_chars (limited to 'Functions/Prompts/prompt_special_chars') diff --git a/Functions/Prompts/prompt_special_chars b/Functions/Prompts/prompt_special_chars new file mode 100644 index 000000000..8be7dc1cf --- /dev/null +++ b/Functions/Prompts/prompt_special_chars @@ -0,0 +1,18 @@ +# Utility function to set up some special characters +# used by prompts. +# +# These used to be defined to characters found in particular +# character sets (e.g. IBM852) which now aren't widely used. +# We still provide them in that form if the current character +# set isn't UTF-8. We could in principle use iconv if available. + +if [[ ${LC_ALL:-${LC_CTYPE:-$LANG}} = *UTF-8* ]]; then + char_333=$'\xe2\x96\x88' + char_262=$'\xe2\x96\x93' + char_261=$'\xe2\x96\x92' + char_260=$'\xe2\x96\x91' +else + for code in 333 262 261 260; do + char_$code=$(echo -n "\\0$code") + done +fi -- cgit 1.4.1