xref: /OK3568_Linux_fs/buildroot/package/lua/5.3.6/0003-linenoise.patch (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593SmuzhiyunAdd support of linenoise (replace readline)
2*4882a593Smuzhiyun
3*4882a593Smuzhiyunsee discussion, http://lua-users.org/lists/lua-l/2010-03/msg00879.html
4*4882a593Smuzhiyun
5*4882a593SmuzhiyunSigned-off-by: Francois Perrad <francois.perrad@gadz.org>
6*4882a593Smuzhiyun
7*4882a593SmuzhiyunIndex: b/src/lua.c
8*4882a593Smuzhiyun===================================================================
9*4882a593Smuzhiyun--- a/src/lua.c
10*4882a593Smuzhiyun+++ b/src/lua.c
11*4882a593Smuzhiyun@@ -85,6 +85,13 @@
12*4882a593Smuzhiyun #define lua_saveline(L,line)	((void)L, add_history(line))
13*4882a593Smuzhiyun #define lua_freeline(L,b)	((void)L, free(b))
14*4882a593Smuzhiyun
15*4882a593Smuzhiyun+#elif defined(LUA_USE_LINENOISE)
16*4882a593Smuzhiyun+
17*4882a593Smuzhiyun+#include <linenoise.h>
18*4882a593Smuzhiyun+#define lua_readline(L,b,p)	((void)L, ((b)=linenoise(p)) != NULL)
19*4882a593Smuzhiyun+#define lua_saveline(L,line)	((void)L, linenoiseHistoryAdd(line))
20*4882a593Smuzhiyun+#define lua_freeline(L,b)	((void)L, free(b))
21*4882a593Smuzhiyun+
22*4882a593Smuzhiyun #else				/* }{ */
23*4882a593Smuzhiyun
24*4882a593Smuzhiyun #define lua_readline(L,b,p) \
25