14 lines
293 B
Bash
14 lines
293 B
Bash
#!/usr/bin/env zsh
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emulate -L zsh -o no_prompt_bang -o prompt_subst -o prompt_percent
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local title=$1
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shift
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print -Prnv title -- $title
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printf -v title '\e]0;%s\a' "${(V)title}"
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if [[ -t 1 ]]; then
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print -rn -- $title
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elif [[ -v _z4h_tty_fd ]]; then
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print -rnu $_z4h_tty_fd -- $title
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fi
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