Author: dteske
Date: Sat Nov 30 23:47:18 2013
New Revision: 258785
URL: http://svnweb.freebsd.org/changeset/base/258785
Log:
Sort function output on name of the function.
Modified:
head/usr.sbin/bsdconfig/includes/includes
Modified: head/usr.sbin/bsdconfig/includes/includes
==============================================================================
--- head/usr.sbin/bsdconfig/includes/includes Sat Nov 30 23:08:32 2013
(r258784)
+++ head/usr.sbin/bsdconfig/includes/includes Sat Nov 30 23:47:18 2013
(r258785)
@@ -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[1;31m%s[0m%s\n",
+ syntax[fn] = sprintf("+%s[1;31m%s[0m%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
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