added some missing includes for gcc 4.3

According to Marcus Rueckert gcc 4.3 wants these. Thanks, Marcus!

Signed-off-by: Michael Krelin <hacker@klever.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/consumer.cc b/lib/consumer.cc
index f9212ea..d578546 100644
--- a/lib/consumer.cc
+++ b/lib/consumer.cc
@@ -1,50 +1,51 @@
 #include <algorithm>
 #include <cassert>
+#include <cstring>
 #include <opkele/util.h>
 #include <opkele/exception.h>
 #include <opkele/data.h>
 #include <opkele/consumer.h>
 #include <openssl/sha.h>
 #include <openssl/hmac.h>
 #include <curl/curl.h>
 
 #include <iostream>
 
 #include "config.h"
 
 #include <pcre.h>
 
 namespace opkele {
     using namespace std;
 
     class pcre_matches_t {
 	public:
 	    int *_ov;
 	    int _s;
 
 	    pcre_matches_t() : _ov(0), _s(0) { }
 	    pcre_matches_t(int s) : _ov(0), _s(s) {
 		if(_s&1) ++_s;
 		_s += _s>>1;
 		_ov = new int[_s];
 	    }
 	    ~pcre_matches_t() throw() { if(_ov) delete[] _ov; }
 
 	    int begin(int i) const { return _ov[i<<1]; }
 	    int end(int i) const { return _ov[(i<<1)+1]; }
 	    int length(int i) const { int t=i<<1; return _ov[t+1]-_ov[t]; }
     };
 
     class pcre_t {
 	public:
 	    pcre *_p;
 
 	    pcre_t() : _p(0) { }
 	    pcre_t(pcre *p) : _p(p) { }
 	    pcre_t(const char *re,int opts) : _p(0) {
 		static const char *errptr; static int erroffset;
 		_p = pcre_compile(re,opts,&errptr,&erroffset,NULL);
 		if(!_p)
 		    throw internal_error(OPKELE_CP_ string("Failed to compile regexp: ")+errptr);
 	    }
 	    ~pcre_t() throw() { if(_p) (*pcre_free)(_p); }