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30 lines
823 B
Plaintext
30 lines
823 B
Plaintext
#autoload
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#
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# _perl_builtin_funcs - zsh completion function
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#
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# Adam Spiers <adam@spiers.net>
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#
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# Calculate all built-in Perl functions. The result is cached
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# for future use.
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#
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if [[ ${+_perl_builtin_funcs} -eq 0 ]]; then
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typeset -agU _perl_builtin_funcs
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local perlfunc
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if perlfunc=`man -w perlfunc 2>&1`; then
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_perl_builtin_funcs=( `perl -lne '
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$in_funcs++, next if /Alphabetical/; \
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next unless $in_funcs; \
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if (/^\.Ip "(\w+)/) { \
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print $1 unless $func{$1}; $func{$1}++ \
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}' $perlfunc`
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)
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else
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echo "Couldn't find perlfunc man page; giving up."
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return 1
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fi
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fi
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compadd - $_perl_builtin_funcs
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