diff options
| -rw-r--r-- | Completion/Unix/Command/_man | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/Completion/Unix/Command/_man b/Completion/Unix/Command/_man new file mode 100644 index 000000000..26f41b606 --- /dev/null +++ b/Completion/Unix/Command/_man @@ -0,0 +1,47 @@ +#compdef man apropos whatis + +local rep expl star approx mrd + +if [[ $service == man ]] && (( $words[(I)-l] + $words[(I)--local-file] )); then + _files || return 0 +fi + +if [[ $compstate[pattern_match] != [^*] ]]; then + # If a string other than *, we just want correction, so no `*'. + star='*' +fi + +if [[ -n $_comp_correct ]]; then + # If this is set, we are correcting with this many approximations. + approx="(#a${_comp_correct})" +fi + +if (( ! $#manpath )); then + local mp + mp=($(manpath 2>/dev/null)) + [[ "$mp" == *:* ]] && mp=( ${(s.:.)mp} ) + manpath=( $mp ) +fi + +(( $#manpath )) || manpath=( ${(s.:.)$(manpath 2>/dev/null)} ) || + manpath=( /usr/man(-/) /(opt|usr)/(dt|share|X11R6|local)/(cat|)man(-/) ) + +# `sman' is the SGML manual directory for Solaris 7. +# 1M is system administrator commands on SVR4 + +mrd=(${^manpath/\%L/${LANG:-En_US.ASCII}}/mandb(N)) +if [[ $words[2] = (<->*|1M|l|n) ]]; then + rep=( + $manpath/(sman|man|cat)${words[2]}/${~approx}$PREFIX${~star}$SUFFIX.*(:t) ) + (($#mrd)) && rep[$#rep+1]=($(awk "\$2 == \"$words[2]\" {print \$1}" $mrd)) +else + rep=( $manpath/(sman|man|cat)*/${~approx}$PREFIX${~star}$SUFFIX.*(:t) ) + (($#mrd)) && rep[$#rep+1]=($(awk '{print $1}' $mrd)) +fi + + +# Remove any compression suffix, then remove the minimum possible string +# beginning with .<->: that handles problem cases like files called +# `POSIX.1.5'. +(( $#rep )) && _wanted manuals expl 'manual page' \ + compadd - ${${rep%%.(bz2|z|gz|Z)}%.<->*} |