From 6c98653cca6b98d31c400228c087a0ade2a4ced1 Mon Sep 17 00:00:00 2001
From: Bruce Hill <bruce@bruce-hill.com>
Date: Sun, 24 Nov 2019 21:38:29 -0800
Subject: Some speculative fixes/improvements for mac `read` command use.

---
 bb.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'bb.h')

diff --git a/bb.h b/bb.h
index e64671d..9752cd8 100644
--- a/bb.h
+++ b/bb.h
@@ -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
-- 
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