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Sort function output on name of the function.

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This commit is contained in:
Devin Teske 2013-11-30 23:47:18 +00:00
parent 7a22215c53
commit 4e918fd37b
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=258785
1 changed files with 30 additions and 5 deletions
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35
usr.sbin/bsdconfig/includes/includes
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@ -69,16 +69,36 @@ show_include()
-v use_color=${USE_COLOR:-0} \
-v re="$pattern" \
-v show_desc=${SHOW_DESC:-0} '
function asorti(src, dest)
{
# Copy src indices to dest and calculate array length
nitems = 0; for (i in src) dest[++nitems] = i
# Sort the array of indices (dest) using insertion sort method
for (i = 1; i <= nitems; k = i++)
{
idx = dest[i]
while ((k > 0) && (dest[k] > idx))
{
dest[k+1] = dest[k]
k--
}
dest[k+1] = idx
}
return nitems
}
/^$/,/^#/ {
if ($0 ~ /^# f_/) {
if (!match($2, re)) next
fn = $2
if (use_color)
printf "+%s%s%s\n",
syntax[fn] = sprintf("+%s%s%s\n",
substr($0, 2, RSTART),
substr($0, 2 + RSTART, RLENGTH),
substr($0, 2 + RSTART + RLENGTH)
substr($0, 2 + RSTART + RLENGTH))
else
print "+" substr($0, 2)
syntax[fn] = "+" substr($0, 2) "\n"
if (show_desc)
print_more = 1
else
@ -87,15 +107,20 @@ show_include()
if (show_desc && print_more) {
getline
while ($0 ~ /^#/) {
print " " substr($0, 2)
syntax[fn] = syntax[fn] " " substr($0, 2) "\n"
getline
}
print_more = 0
} else while (print_more) {
getline
print " " substr($0, 2)
syntax[fn] = syntax[fn] " " substr($0, 2) "\n"
print_more = substr($0, length($0)) == "\\"
}
}
END {
n = asorti(syntax, sorted_indices)
for (i = 1; i <= n; i++)
printf "%s", syntax[sorted_indices[i]]
}' "$file" )
if [ "$output" ]; then
if [ ! "$SHOW_FUNCS" ]; then