X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=libmemcached%2Foptions%2Fcontext.h;h=2597b196180ded836ef0a9b1c6dde53c387c3847;hb=aaf936aeae19cb0369339573d1ab19f98916804b;hp=d65f8ede53ce8659367a37c06cbbf1a078a9b6ab;hpb=a68b22348553017dffa5e7b35b11d1464e7ca3c7;p=m6w6%2Flibmemcached

diff --git a/libmemcached/options/context.h b/libmemcached/options/context.h
index d65f8ede..2597b196 100644
--- a/libmemcached/options/context.h
+++ b/libmemcached/options/context.h
@@ -37,7 +37,7 @@
 
 #pragma once
 
-#include <libmemcached/memcached.h>
+#include <libmemcached/common.h>
 
 class Context
 {
@@ -90,7 +90,7 @@ public:
 
   const char *set_hostname(const char *str, size_t size)
   {
-    size_t copy_length= std::min((size_t)NI_MAXHOST, size);
+    size_t copy_length= (size_t)NI_MAXHOST > size ? size : (size_t)NI_MAXHOST;
     memcpy(_hostname, str, copy_length);
     _hostname[copy_length]= 0;
 
@@ -102,6 +102,31 @@ public:
     return _hostname;
   }
 
+  void abort(const char *error)
+  {
+    if (rc == MEMCACHED_SUCCESS)
+      rc= MEMCACHED_PARSE_ERROR;
+
+    memcached_string_st *error_string= memcached_string_create(memc, NULL, 1024);
+    memcached_string_append(error_string, memcached_literal_param("Error occured while parsing: "));
+    memcached_string_append(error_string, memcached_string_make_from_cstr(begin));
+    memcached_string_append(error_string, memcached_literal_param(" ("));
+
+    if (rc == MEMCACHED_PARSE_ERROR and error)
+    {
+      memcached_string_append(error_string, memcached_string_make_from_cstr(error));
+    }
+    else
+    {
+      memcached_string_append(error_string, memcached_string_make_from_cstr(memcached_strerror(NULL, rc)));
+    }
+    memcached_string_append(error_string, memcached_literal_param(")"));
+
+    memcached_set_error(*memc, rc, MEMCACHED_AT, memcached_string_value(error_string), memcached_string_length(error_string));
+
+    memcached_string_free(error_string);
+  }
+
   ~Context()
   {
     destroy_scanner();