X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=libmemcached%2Foptions%2Fcontext.h;h=7660d2d2a1813b45b1a8e2a6c683d2e71dda9d8c;hb=b16fffff43d822239ce79a366ec36873b0803df9;hp=d65f8ede53ce8659367a37c06cbbf1a078a9b6ab;hpb=de161b27e5e394ea0ae4a88e58fc9ebb21e821d0;p=awesomized%2Flibmemcached

diff --git a/libmemcached/options/context.h b/libmemcached/options/context.h
index d65f8ede..7660d2d2 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_string(memc, rc, memcached_string_value(error_string), memcached_string_length(error_string));
+
+    memcached_string_free(error_string);
+  }
+
   ~Context()
   {
     destroy_scanner();