mirror of https://git.tukaani.org/xz.git
xz: Delete old commented-out code.
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@ -121,25 +121,6 @@ message_init(void)
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// updating.
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progress_automatic = is_tty(STDERR_FILENO);
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// Commented out because COLUMNS is rarely exported to environment.
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// Most users have at least 80 columns anyway, let's think something
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// fancy here if enough people complain.
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/*
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if (progress_automatic) {
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// stderr is a terminal. Check the COLUMNS environment
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// variable to see if the terminal is wide enough. If COLUMNS
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// doesn't exist or it has some unparsable value, we assume
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// that the terminal is wide enough.
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const char *columns_str = getenv("COLUMNS");
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if (columns_str != NULL) {
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char *endptr;
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const long columns = strtol(columns_str, &endptr, 10);
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if (*endptr != '\0' || columns < 80)
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progress_automatic = false;
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}
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}
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*/
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#ifdef SIGALRM
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// Establish the signal handlers which set a flag to tell us that
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// progress info should be updated.
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