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annotate .zfun/zsh-autosuggestions/src/features.zsh @ 499:7392a48b8dcb

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emacs: customize strikes again
author Augie Fackler <raf@durin42.com>
date Sat, 03 Oct 2020 11:15:36 -0400
parents e1ce8897030d
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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467
e1ce8897030d zsh: import df6f6f9ff41 of zsh-autosuggestions
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1
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2 #--------------------------------------------------------------------#
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3 # Feature Detection #
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4 #--------------------------------------------------------------------#
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5
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6 _zsh_autosuggest_feature_detect_zpty_returns_fd() {
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7 typeset -g _ZSH_AUTOSUGGEST_ZPTY_RETURNS_FD
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8 typeset -h REPLY
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9
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10 zpty zsh_autosuggest_feature_detect '{ zshexit() { kill -KILL $$; sleep 1 } }'
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11
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12 if (( REPLY )); then
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13 _ZSH_AUTOSUGGEST_ZPTY_RETURNS_FD=1
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14 else
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15 _ZSH_AUTOSUGGEST_ZPTY_RETURNS_FD=0
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16 fi
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17
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18 zpty -d zsh_autosuggest_feature_detect
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19 }