history-search-multi-word/test/parse.zsh
2016-10-15 09:33:14 +02:00

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#!/bin/sh
#
# This file runs the highlighter on a specified file
# i.e. parses the file with the highlighter. Outputs
# running time (stderr) and resulting region_highlight
# (file parse.out, or $2 if given).
#
# Can be also run in line-wise mode on own input (-o
# option in $1), no region_highlight file then.
#
[[ -z "$ZSH_VERSION" ]] && exec /usr/bin/env zsh -f -c "source \"$0\" \"$1\" \"$2\" \"$3\""
ZERO="${(%):-%N}"
if [[ -e "${ZERO}/../hsmw-highlight" ]]; then
source "${ZERO}/../hsmw-highlight"
elif [[ -e "../hsmw-highlight" ]]; then
source "../hsmw-highlight"
elif [[ -e "${ZERO}/hsmw-highlight" ]]; then
source "${ZERO}/hsmw-highlight"
elif [[ -e "./hsmw-highlight" ]]; then
source "./hsmw-highlight"
else
print -u2 "Could not find hsmw-highlight, aborting"
exit 1
fi
autoload is-at-least
# Own input?
if [[ "$1" = "-o" ]]; then
typeset -a input
input+=( "./parse.zsh ../hsmw-highlight parse2.out" )
input+=( "rm -f parse*.out" )
input+=( "./mh-parse.zsh ../hsmw-highlight > out" )
input+=( "if [[ -o multibyte ]]; then echo multibyte is set; fi" )
input+=( "[[ \"a\" = *[[:alpha:]_-][[:alpha:]]# ]] && echo yes" )
input+=( 'git tag -a v0.98 -m "Syntax highlighting of the history entries"' )
input+=( 'func() { echo "a" >! phist2.db; echo "b" >>! phist2.db; fc -Rap "phist2.db"; list=( ${history[@]} ); echo "${history[1]}"; }' )
typeset -a long_input
integer i
for (( i=1; i<= 50; i ++ )); do
long_input+=( "${input[@]}" )
done
typeset -F SECONDS
SECONDS=0
-hsmw-highlight-init
local line
for line in "${long_input[@]}"; do
reply=( )
-hsmw-highlight-process "$line"
done
print "Running time: $SECONDS"
# File input?
elif [[ -r "$1" ]]; then
# Load from given file
local buf="$(<$1)"
typeset -F SECONDS
SECONDS=0
reply=( )
-hsmw-highlight-init
-hsmw-highlight-process "$buf"
print "Running time: $SECONDS"
# This output can be diffed to detect changes in operation
if [[ -z "$2" ]]; then
print -rl -- "${reply[@]}" >! parse.out
else
print -rl -- "${reply[@]}" >! "$2"
fi
else
if [[ -z "$1" ]]; then
print -u2 "Usage: ./mh-parse.zsh {to-parse file} [region_highlight output file]"
exit 2
else
print -u2 "Unreadable to-parse file \`$1', aborting"
exit 3
fi
fi
exit 0
# vim:ft=zsh