Add backward compatibility with -s.
Add initregexp() call.
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@ -15,7 +15,13 @@ initargs(p_argc, p_argv)
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{
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extern char *getenv();
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char *display;
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/* Ignore an initial argument of '-s', for backward compatibility */
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if (*p_argc > 1 && strcmp((*p_argv)[1], "-s") == 0) {
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(*p_argv)[1] = (*p_argv)[0];
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(*p_argc)--, (*p_argv)++;
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}
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/* Assume we have to initialize stdwin if either of the following
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conditions holds:
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- the environment variable $DISPLAY is set
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@ -45,6 +51,7 @@ initcalls()
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{
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inittime();
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initmath();
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initregexp();
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initposix();
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#ifdef USE_AUDIO
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initaudio();
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