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Some speculative fixes/improvements for mac read command use.

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Bruce Hill 2019-11-24 21:38:29 -08:00
parent 637a3baae9
commit 6c98653cca
1 changed files with 8 additions and 0 deletions
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8
bb.h
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@ -279,8 +279,12 @@ ASK ";\n"
" [ $# -lt 2 ] && printf '\033[31;1mNot enough args to ask!\033[0m\n' && return 1;\n"
" printf \"\033[1m%s\033[0m\" \"$2\" >/dev/tty;\n"
" tput cvvis >/dev/tty;\n"
#ifdef __APPLE__
" read -e $1 </dev/tty >/dev/tty;\n"
#else
" read $1 </dev/tty >/dev/tty;\n"
#endif
#endif
"}\n"
"ask1() {\n"
#ifdef ASK1
@ -289,7 +293,11 @@ ASK1 ";\n"
" tput civis >/dev/tty;\n"
" printf \"\033[1m%s\033[0m\" \"$2\" >/dev/tty;\n"
" stty -icanon -echo >/dev/tty;\n"
#ifdef __APPLE__
" read -n 1 $1 </dev/tty >/dev/tty;\n"
#else
" eval \"$1=\\$(dd bs=1 count=1 2>/dev/null </dev/tty)\";\n"
#endif
" stty icanon echo >/dev/tty;\n"
" tput cvvis >/dev/tty;\n"
#endif