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| -rw-r--r-- | Functions/Misc/zrecompile | 244 |
1 files changed, 0 insertions, 244 deletions
diff --git a/Functions/Misc/zrecompile b/Functions/Misc/zrecompile deleted file mode 100644 index abebbbd9e..000000000 --- a/Functions/Misc/zrecompile +++ /dev/null @@ -1,244 +0,0 @@ -# This tries to find wordcode files and automatically re-compile them if -# at least one of the original files is newer than the wordcode file. -# This will only work if the original files were added with their full -# paths or if the names stored in the wordcode files are relative to the -# directory where the wordcode file is. -# -# Arguments are the names of wordcode files and directories containing -# wordcode files that should be checked. If no arguments are given, the -# directories and wordcode files in $fpath are used. -# -# And then there are two options: -# -t: Only check if there are wordcode files that have to be -# re-compiled. The return status is zero if there are files -# that need to be re-compiled and non-zero otherwise. -# -q: Be quiet, i.e.: only set the return status. -# -p: If this is given, the arguments are interpreted differently: -# they should form one or more sets of arguments for zcompile, -# seperated by `--'. For example: -# -# zrecompile -p \ -# -R ~/.zshrc -- \ -# -M ~/.zcompdump -- \ -# ~/zsh/comp.zwc ~/zsh/Completion/*/_* \ -# -# This makes ~/.zshrc be compiled into ~/.zshrc.zwc if that doesn't -# exist or if it is older than ~/.zshrc. The wordcode file will be -# marked for reading instead of mapping. The same is done for -# ~/.zcompdump and ~/.zcompdump.zwc, but the wordcode file is marked -# for mapping. The last line re-creates the file ~/zsh/comp.zwc if -# any of the files matching the given pattern is newer than it. -# -# Without the -t option, the return status is zero if all wordcode files -# that needed re-compilation could be compiled and non-zero if compilation -# for at least one of the files failed. - -setopt localoptions extendedglob noshwordsplit noksharrays - -local opt check quiet zwc files re file pre ret map tmp mesg pats - -tmp=() -while getopts ":tqp" opt; do - case $opt in - t) check=yes ;; - q) quiet=yes ;; - p) pats=yes ;; - *) - if [[ -n $pats ]]; then - tmp=( $tmp $OPTARG ) - else - print -u2 zrecompile: bad option: -$OPTARG - return 1 - fi - esac -done -shift OPTIND-${#tmp:-1} - -if [[ -n $check ]]; then - ret=1 -else - ret=0 -fi - -if [[ -n $pats ]]; then - local end num - - while (( $# )); do - end=$argv[(i)--] - - if [[ end -le $# ]]; then - files=( $argv[1,end-1] ) - shift end - else - files=( $argv ) - argv=() - fi - - tmp=() - map=() - OPTIND=1 - while getopts :MR opt $files; do - case $opt in - [MR]) map=( -$opt ) ;; - *) tmp=( $tmp $files[OPTIND] );; - esac - done - shift OPTIND-1 files - (( $#files )) || continue - - files=( $files[1] ${files[2,-1]:#*(.zwc|~)} ) - - (( $#files )) || continue - - zwc=${files[1]%.zwc}.zwc - shift 1 files - - (( $#files )) || files=( ${zwc%.zwc} ) - - if [[ -f $zwc ]]; then - num=$(zcompile -t $zwc | wc -l) - if [[ num-1 -ne $#files ]]; then - re=yes - else - re= - for file in $files; do - if [[ $file -nt $zwc ]]; then - re=yes - break - fi - done - fi - else - re=yes - fi - - if [[ -n $re ]]; then - if [[ -n $check ]]; then - - # ... say so. - - [[ -z $quiet ]] && print $zwc needs re-compilation - ret=0 - else - - # ... or do it. - - [[ -z $quiet ]] && print -n "re-compiling ${zwc}: " - - # If the file is mapped, it might be mapped right now, so keep the - # old file by renaming it. - - if { [[ ! -f $zwc ]] || mv $zwc ${zwc}.old } && - zcompile $map $tmp $zwc $files 2> /dev/null; then - [[ -z $quiet ]] && print succeeded - else - [[ -z $quiet ]] && print failed - ret=1 - fi - fi - fi - done - - return ret -fi - -# Get the names of wordcode files. - -if (( $# )); then - argv=( ${^argv}/*.zwc(ND) ${^argv}.zwc(ND) ${(M)argv:#*.zwc} ) -else - argv=( ${^fpath}/*.zwc(ND) ${^fpath}.zwc(ND) ${(M)fpath:#*.zwc} ) -fi - -# We only handle *.zwc files. zcompile only handles *.zwc files. Everybody -# seems to handle only *.zwc files. - -argv=( ${^argv%.zwc}.zwc ) - -for zwc; do - - # Get the files in the wordcode file. - - files=( ${(f)"$(zcompile -t $zwc)"} ) - - # See if the wordcode file will be mapped. - - if [[ $files[1] = *\(mapped\)* ]]; then - map=-M - mesg='succeeded (old saved)' - else - map=-R - mesg=succeeded - fi - - # Get the path prefix of the wordcode file to prepend it to names of - # original files that are relative pathnames. - - if [[ $zwc = */* ]]; then - pre=${zwc%/*}/ - else - pre= - fi - - # Maybe this is even for an older version of the shell? - - if [[ $files[1] != *$ZSH_VERSION ]]; then - re=yes - else - re= - fi - - files=( ${pre}${^files[2,-1]:#/*} ${(M)files[2,-1]:#/*} ) - - # If the version is correct, compare the age of every original file - # to the age of the wordcode file. - - [[ -z $re ]] && - for file in $files; do - if [[ $file -nt $zwc ]]; then - re=yes - break - fi - done - - if [[ -n $re ]]; then - - # The wordcode files needs re-compilation... - - if [[ -n $check ]]; then - - # ... say so. - - [[ -z $quiet ]] && print $zwc needs re-compilation - ret=0 - else - - # ... or do it. - - [[ -z $quiet ]] && print -n "re-compiling ${zwc}: " - - tmp=( ${^files}(N) ) - - # Here is the call to zcompile, but if we can't find all the original - # files, we don't try compilation. - - if [[ $#tmp -ne $#files ]]; then - [[ -z $quiet ]] && print 'failed (missing files)' - ret=1 - else - - # If the file is mapped, it might be mapped right now, so keep the - # old file by renaming it. - - if mv $zwc ${zwc}.old && zcompile $map $zwc $files 2> /dev/null; then - [[ -z $quiet ]] && print $mesg - else - [[ -z $quiet ]] && print failed - ret=1 - fi - fi - fi - fi -done - -return ret |