WIP

1 files changed, 32 insertions, 0 deletions

diff --git a/tools/wdye/wdye.c b/tools/wdye/wdye.c
index 47e485b..31652c6 100644
--- a/tools/wdye/wdye.c
+++ b/tools/wdye/wdye.c
@@ -31,6 +31,7 @@
 #include <stropts.h>
 #endif
 
+#include <curses.h>
 #include <term.h>
 
 // --- Pseudoterminal ----------------------------------------------------------
@@ -316,6 +317,31 @@ environ_map_serialize (struct str_map *env, struct strv *envv)
 			xstrdup_printf ("%s=%s", iter.link->key, value));
 }
 
+static bool
+xlua_load_terminal (lua_State *L, const char *term)
+{
+	// TODO(p): See if we can get away with using a bogus FD.
+	int err = 0;
+	TERMINAL *saved_term = set_curterm (NULL);
+	if (setupterm ((char *) term, STDOUT_FILENO, &err) != OK)
+	{
+		set_curterm (saved_term);
+		return false;
+	}
+
+	for (size_t i = 0; strfnames[i]; i++)
+	{
+		const char *name = strfnames[i];
+		const char *value = tigetstr (strnames[i]);
+		if (value && value != (char *) -1)
+			continue;
+	}
+
+	del_curterm (set_curterm (saved_term));
+
+	return true;
+}
+
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 
 static int
@@ -323,12 +349,18 @@ xlua_spawn_protected (lua_State *L)
 {
 	struct xlua_spawn_context *ctx = lua_touserdata (L, 1);
 
+	// TODO(p): Consider taking the TERM from the passed environ,
+	//   or defaulting to inherited TERM.  These should match anyway.
+
 	// Step 1: Prepare a terminal object.
 	(void) xlua_getfield (L, 1, "term", LUA_TSTRING, true);
 	const char *term = lua_tostring (L, -1);
+
+
 	// TODO(p): Process the terminal name,
 	//   possibly by creating another indexable Lua object/table.
 	//    - Remember to use a default when `term == NULL`.
+
 	lua_pop (L, 1);
 
 	// Step 2: Prepare process environment.