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19.2.3 Output settings

These settings control operations on data sent to the terminal.

‘opost’ ¶

Postprocess output. May be negated.

‘olcuc’ ¶

Translate lowercase characters to uppercase. Non-POSIX. May be negated. (There is no ‘ouclc’.)

‘ocrnl’ ¶

Translate carriage return to newline. Non-POSIX. May be negated.

‘onlcr’ ¶

Translate newline to carriage return-newline. Non-POSIX. May be negated.

‘onocr’ ¶

Do not print carriage returns in the first column. Non-POSIX. May be negated.

‘onlret’ ¶

Newline performs a carriage return. Non-POSIX. May be negated.

‘ofill’ ¶

Use fill (padding) characters instead of timing for delays. Non-POSIX. May be negated.

‘ofdel’ ¶

Use ASCII DEL characters for fill instead of ASCII NUL characters. Non-POSIX. May be negated.

‘nl1’ ¶

‘nl0’

Newline delay style. Non-POSIX.

‘cr3’ ¶

‘cr2’

‘cr1’

‘cr0’

Carriage return delay style. Non-POSIX.

‘tab3’ ¶

‘tab2’

‘tab1’

‘tab0’

Horizontal tab delay style. Non-POSIX.

‘bs1’ ¶

‘bs0’

Backspace delay style. Non-POSIX.

‘vt1’ ¶

‘vt0’

Vertical tab delay style. Non-POSIX.

‘ff1’ ¶

‘ff0’

Form feed delay style. Non-POSIX.