initial commit

.config/zsh/lib/completion.zsh

@@ -0,0 +1,69 @@
+#!/bin/zsh
+
+ZSHU[f_compdump]="${ZSHU[d_cache]}/compdump"
+ZSHU[d_compcache]="${ZSHU[d_cache]}/compcache"
+[ -d "${ZSHU[d_compcache]}" ] || mkdir -p "${ZSHU[d_compcache]}"
+
+fpath=( "${ZSHU[d_compcache]}" $fpath )
+
+__z_compdump_print() { printf '#zshu %s %s\n' "$1" "${(P)1}" ; }
+
+__z_compdump_invalidate() {
+    command rm -f "${ZSHU[f_compdump]}"
+    find "${ZSHU[d_compcache]}/" -mindepth 1 -type f '!' -name '.keep' -delete
+    ZSHU[compdump_refresh]=1
+}
+
+__z_compdump_verify() {
+    unset "ZSHU[compdump_refresh]"
+    ZSHU[compdump_meta]='ZSH_VERSION ZSH_PATCHLEVEL FPATH PATH'
+    local i s
+    for i ( ${(s: :)ZSHU[compdump_meta]} ) ; do
+        s=$(__z_compdump_print "$i")
+        command grep -Fx -e "$s" "${ZSHU[f_compdump]}" &>/dev/null && continue
+        __z_compdump_invalidate
+        break
+    done
+}
+
+__z_compdump_finalize() {
+    local i
+    if (( ${+ZSHU[compdump_refresh]} )) ; then
+        {
+            echo
+            for i ( ${(s: :)ZSHU[compdump_meta]} ) ; do
+                __z_compdump_print "$i"
+            done
+        } | tee -a "${ZSHU[f_compdump]}" &>/dev/null
+        unset "ZSHU[compdump_refresh]"
+    fi
+    unset "ZSHU[compdump_meta]"
+}
+
+__z_comp_bash() {
+    (( ${+commands[$1]} )) || return 1
+    (( ${+_comps[$1]} )) && return 2
+    (( ${+ZSHU[compdump_bash]} )) || return 3
+    (( ${+2} )) && return 0
+    local f p
+    f=0
+    for p ( /usr/share/bash-completion/completions ) ; do
+        [ -s "$p/$1" ]  && f=1 && break
+        [ -s "$p/_$1" ] && f=1 && break
+    done
+    [ "$f" = 0 ] && return 1
+    complete -C "$1" "$1"
+    return 0
+}
+
+__z_comp_test() {
+    (( ${+commands[$1]} )) || return 1
+    (( ${+_comps[$1]} )) && return 2
+    [ -s "${ZSHU[d_compcache]}/_$1" ] && return 3
+    return 0
+}
+
+__z_comp_write() {
+    cat > "${ZSHU[d_compcache]}/_$1"
+    return 0
+}