From e9af3c7681723244c0ca305d8cc540ad4540ca80 Mon Sep 17 00:00:00 2001
From: June McEnroe <june@causal.agency>
Date: Fri, 11 Jan 2019 13:59:39 -0500
Subject: Add PSlit for prompt escapes

---
 bin/cash/histedit.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'bin/cash/histedit.c')

diff --git a/bin/cash/histedit.c b/bin/cash/histedit.c
index 581925d8..4e8ff8b2 100644
--- a/bin/cash/histedit.c
+++ b/bin/cash/histedit.c
@@ -176,6 +176,14 @@ sethistsize(const char *hs)
 	}
 }
 
+void
+setpslit(const char *lit) {
+	if (el != NULL && *lit < 0x20) {
+		el_set(el, EL_PROMPT_ESC, getprompt, *lit);
+		el_set(el, EL_RPROMPT_ESC, getrprompt, *lit);
+	}
+}
+
 void
 setterm(const char *term)
 {
-- 
cgit 1.4.1