ngx-releng

#!/usr/bin/env bash

wiki_file=`perl -e 'print glob "doc/*.wiki"'`
if [ -n "$wiki_file" -a  -f "$wiki_file" ]; then
    wiki2markdown.pl $wiki_file > README.markdown || exit 1
    wiki2pod.pl $wiki_file > /tmp/a.pod || exit 1
    pod2text /tmp/a.pod > README || exit 1
fi

ack '(?<=This document describes ).*-nginx-module v\d+(\.\d\S*)' README

echo =======================================

ack '(?<=\#define)\s*DDEBUG\s*[1-9]' src && exit 1
ack '.{81}' src/ngx_*.[ch]
ack '//' src/ngx_*.[ch]
ack '^master_on' t && exit 1
ack '\b(?:ONLY|LAST)\b' t
ack -l '\r\n' t
ack '\(\);' src/ngx_*.h
ack '^static .*?\(\);' src/ngx_*.[ch]
perl -e 'use strict; use warnings;
    my $seen = 0;
    my $saved;
    my $indent;
    for my $fname (@ARGV) {
        open my $in, $fname or die $!;
        while (<$in>) {
            next if /^\s*$/ || m{^\s*/\*};
            if (/ngx_p[cn]*alloc\b|\b[mc]alloc\b/) {
                my $pattern = $&;
                if (!/return\b.*?$pattern/ && !/"[^"]*$pattern/ && !/^\s+\*/) {
                    if (/^\s+/) {
                        $indent = $&;
                    } else {
                        $indent = "";
                    }
                    $seen = 1;
                    $saved = $_;
                    next;
                }
            }
            if ($seen) {
                if (/^\s+/) {
                    if (length($&) > length($indent)) {
                        next;
                    }
                }
                if (!/\bif\b.*? == NULL/) {
                    warn "not check NULL: $fname: line $.: $saved$_";
                }
            }
            $seen = 0;
        }
        close $in;
    }' src/ngx_*.[ch]

ack '_log_error\(NGX_[^L]' src/ngx_*.[ch]

echo done.