mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-09 09:49:43 +02:00
ed5ef674d1
git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@4090 3c298f89-4303-0410-b956-a3cf2f4a3e73
43 lines
555 B
Awk
43 lines
555 B
Awk
# Copyright (C) 2006 OpenWrt.org
|
|
|
|
{
|
|
line=$0
|
|
gsub(/^[ \t]*/, "")
|
|
gsub(/[ \t]*$/, "")
|
|
}
|
|
|
|
$1 == "@define" {
|
|
v[$2] = $3
|
|
}
|
|
|
|
$1 == "@ifdef" {
|
|
if_open = 1
|
|
if (v[$2] != "") noprint = 0
|
|
else noprint = 1
|
|
}
|
|
|
|
$1 == "@ifndef" {
|
|
if_open = 1
|
|
if (v[$2] != "") noprint = 1
|
|
else noprint = 0
|
|
}
|
|
|
|
$1 == "@else" {
|
|
if (noprint == 1) noprint = 0
|
|
else noprint = 1
|
|
}
|
|
|
|
($1 !~ /^@/) && (noprint != 1) {
|
|
n=split(line "@@", a, /@@/)
|
|
for (i=1; i<=n; i++) {
|
|
if ((i % 2) == 1) printf a[i]
|
|
else printf v[a[i]]
|
|
}
|
|
print ""
|
|
}
|
|
|
|
$1 == "@endif" {
|
|
if_open = 0
|
|
noprint = 0
|
|
}
|