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executable file 51 lines (44 sloc) 929 Bytes
#!/bin/sh
echo "/* Automatically generated by $0 */
struct cmdname_help {
char name[16];
char help[80];
unsigned char group;
};
static const char *common_cmd_groups[] = {"
grps=grps$$.tmp
match=match$$.tmp
trap "rm -f '$grps' '$match'" 0 1 2 3 15
sed -n '
1,/^### common groups/b
/^### command list/q
/^#/b
/^[ ]*$/b
h;s/^[^ ][^ ]*[ ][ ]*\(.*\)/ N_("\1"),/p
g;s/^\([^ ][^ ]*\)[ ].*/\1/w '$grps'
' "$1"
printf '};\n\n'
n=0
substnum=
while read grp
do
echo "^git-..*[ ]$grp"
substnum="$substnum${substnum:+;}s/[ ]$grp/$n/"
n=$(($n+1))
done <"$grps" >"$match"
printf 'static struct cmdname_help common_cmds[] = {\n'
grep -f "$match" "$1" |
sed 's/^git-//' |
sort |
while read cmd tags
do
tag=$(echo "$tags" | sed "$substnum; s/[^0-9]//g")
sed -n '
/^NAME/,/git-'"$cmd"'/H
${
x
s/.*git-'"$cmd"' - \(.*\)/ {"'"$cmd"'", N_("\1"), '$tag'},/
p
}' "Documentation/git-$cmd.txt"
done
echo "};"