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xz: Delete old commented-out code.

This commit is contained in:
Lasse Collin 2024-02-17 23:07:35 +02:00
parent cae9a5e0bf
commit 4ce300ce08
1 changed files with 0 additions and 19 deletions
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19
src/xz/message.c
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@ -121,25 +121,6 @@ message_init(void)
// updating.
progress_automatic = is_tty(STDERR_FILENO);
// Commented out because COLUMNS is rarely exported to environment.
// Most users have at least 80 columns anyway, let's think something
// fancy here if enough people complain.
/*
if (progress_automatic) {
// stderr is a terminal. Check the COLUMNS environment
// variable to see if the terminal is wide enough. If COLUMNS
// doesn't exist or it has some unparsable value, we assume
// that the terminal is wide enough.
const char *columns_str = getenv("COLUMNS");
if (columns_str != NULL) {
char *endptr;
const long columns = strtol(columns_str, &endptr, 10);
if (*endptr != '\0' || columns < 80)
progress_automatic = false;
}
}
*/
#ifdef SIGALRM
// Establish the signal handlers which set a flag to tell us that
// progress info should be updated.