Some code improvements
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@ -938,6 +938,7 @@ void FTerm::signal_handler (int signum)
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void FTerm::init()
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void FTerm::init()
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{
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{
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char local256[80] = "";
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char local256[80] = "";
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char* term_env = 0;
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char *s1, *s2, *s3, *s4, *s5, *s6;
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char *s1, *s2, *s3, *s4, *s5, *s6;
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output_buffer = new std::queue<int>;
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output_buffer = new std::queue<int>;
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@ -1003,9 +1004,9 @@ void FTerm::init()
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x11_button_state = 0x03;
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x11_button_state = 0x03;
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// Import untrusted environment variable TERM
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// Import untrusted environment variable TERM
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const char* term_env = getenv("TERM");
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term_env = getenv("TERM");
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if ( term_env )
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if ( term_env )
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snprintf(termtype, sizeof(termtype), "%s", term_env);
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snprintf (termtype, sizeof(termtype), "%s", term_env);
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else
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else
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strncpy (termtype, const_cast<char*>("vt100"), 6);
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strncpy (termtype, const_cast<char*>("vt100"), 6);
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