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^D in interactive mode finish interaction (no questions asked)
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parent
12bee999dd
commit
ac7006d374
9
lua.c
9
lua.c
@ -1,5 +1,5 @@
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/*
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** $Id: lua.c,v 1.95 2002/07/09 18:19:44 roberto Exp roberto $
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** $Id: lua.c,v 1.96 2002/07/10 20:44:34 roberto Exp roberto $
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** Lua stand-alone interpreter
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** See Copyright Notice in lua.h
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*/
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@ -218,7 +218,6 @@ static int incomplete (int status) {
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static int load_string (void) {
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int status;
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int moreinput = 1;
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lua_settop(L, 0);
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if (read_line(get_prompt(1)) == 0) /* no input? */
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return -1;
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@ -228,10 +227,10 @@ static int load_string (void) {
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}
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for (;;) { /* repeat until gets a complete line */
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status = luaL_loadbuffer(L, lua_tostring(L, 1), lua_strlen(L, 1), "=stdin");
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if (!moreinput || !incomplete(status)) /* cannot try to add lines? */
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break;
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if (!incomplete(status)) break; /* cannot try to add lines? */
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lua_pushliteral(L, "\n"); /* no; add line separator */
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moreinput = read_line(get_prompt(0));
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if (read_line(get_prompt(0)) == 0) /* no more input? */
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return -1;
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lua_concat(L, lua_gettop(L)); /* join lines and line separator */
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}
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save_line(lua_tostring(L, 1));
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