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
@@ -1,66 +1,67 @@
 #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); }
 
             pcre_t& operator=(pcre *p) { if(_p) (*pcre_free)(_p); _p=p; return *this; }
 
             operator const pcre*(void) const { return _p; }
             operator pcre*(void) { return _p; }
 
             int exec(const string& s,pcre_matches_t& m) {
                 if(!_p)
                     throw internal_error(OPKELE_CP_ "Trying to execute absent regexp");
                 return pcre_exec(_p,NULL,s.c_str(),s.length(),0,0,m._ov,m._s);
             }
     };
 
     class curl_t {
         public:
             CURL *_c;