From 5686d606f0c7d766a37992075e8e7b8f1fae486e Mon Sep 17 00:00:00 2001
From: Willem Jan Palenstijn
Date: Thu, 2 Jan 2014 00:39:47 +0100
Subject: BUILD: Support libedit readline wrapper

This is used in Mac OS X. Thanks to waltervn for pointing this out and
testing.
---
 gui/debugger.cpp | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'gui')

diff --git a/gui/debugger.cpp b/gui/debugger.cpp
index 35627dd584..9aa322e12e 100644
--- a/gui/debugger.cpp
+++ b/gui/debugger.cpp
@@ -133,6 +133,14 @@ Debugger *g_readline_debugger;
 char *readline_completionFunction(const char *text, int state) {
 	return g_readline_debugger->readlineComplete(text, state);
 }
+
+#ifdef USE_READLINE_INT_COMPLETION
+typedef int RLCompFunc_t(const char *, int);
+#else
+typedef char *RLCompFunc_t(const char *, int);
+#endif
+
+
 } // end of anonymous namespace
 #endif
 
@@ -162,7 +170,7 @@ void Debugger::enter() {
 	// TODO: add support for saving/loading history?
 
 	g_readline_debugger = this;
-	rl_completion_entry_function = &readline_completionFunction;
+	rl_completion_entry_function = (RLCompFunc_t *)&readline_completionFunction;
 
 	char *line_read = 0;
 	do {
-- 
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