From: Brian Aker <brian@tangent.org>
Date: Mon, 1 Oct 2007 13:25:02 +0000 (-0700)
Subject: Missing hosts file.
X-Git-Tag: 0.3~2
X-Git-Url: https://git.m6w6.name/?a=commitdiff_plain;h=8996c21d87b51d6bcc72efd93cbf83cc559498a5;p=m6w6%2Flibmemcached

Missing hosts file.
free'ing memory from execute cycle
---

diff --git a/lib/memcached_hosts.c b/lib/memcached_hosts.c
new file mode 100644
index 00000000..ad7ed06b
--- /dev/null
+++ b/lib/memcached_hosts.c
@@ -0,0 +1,158 @@
+#include <memcached.h>
+#include "common.h"
+
+memcached_return memcached_server_push(memcached_st *ptr, memcached_server_st *list)
+{
+  unsigned int x;
+  unsigned int count;
+  memcached_server_st *new_host_list;
+
+  if (!list)
+    return MEMCACHED_SUCCESS;
+
+  for (count= 0; list[count].hostname; count++);
+
+  new_host_list= 
+    (memcached_server_st *)realloc(ptr->hosts, 
+                                   sizeof(memcached_server_st) * (count + ptr->number_of_hosts + 1));
+
+  if (!new_host_list)
+    return MEMCACHED_MEMORY_ALLOCATION_FAILURE;
+
+  ptr->hosts= new_host_list;
+                                   
+  for (x= 0; list[x].hostname; x++)
+  {
+    ptr->hosts[ptr->number_of_hosts].hostname= strdup(list[x].hostname);
+    ptr->hosts[ptr->number_of_hosts].port= list[x].port;
+    ptr->hosts[ptr->number_of_hosts].fd= list[x].fd;
+    ptr->number_of_hosts++;
+  }
+  memset(&ptr->hosts[ptr->number_of_hosts], 0, sizeof(memcached_server_st));
+
+  return MEMCACHED_SUCCESS;
+}
+
+memcached_return memcached_server_add(memcached_st *ptr, char *hostname, unsigned int port)
+{
+  memcached_server_st *new_host_list;
+  char *new_hostname;
+  LIBMEMCACHED_MEMCACHED_SERVER_ADD_START();
+
+  if (!port)
+    port= MEMCACHED_DEFAULT_PORT; 
+
+  if (!hostname)
+    hostname= "localhost"; 
+
+
+  if (ptr->number_of_hosts)
+  {
+    new_host_list= (memcached_server_st *)realloc(ptr->hosts, 
+                                                  sizeof(memcached_server_st) * (ptr->number_of_hosts+1));
+    if (!new_host_list)
+      return MEMCACHED_MEMORY_ALLOCATION_FAILURE;
+    memset(&new_host_list[ptr->number_of_hosts], 0, sizeof(memcached_server_st));
+  }
+  else
+  {
+    new_host_list= 
+      (memcached_server_st *)malloc(sizeof(memcached_server_st) * 2);
+    if (!new_host_list)
+      return MEMCACHED_MEMORY_ALLOCATION_FAILURE;
+    memset(new_host_list, 0, sizeof(memcached_server_st) * 2);
+  }
+
+  ptr->hosts= new_host_list;
+
+  new_hostname=
+    (char *)malloc(sizeof(char) * (strlen(hostname)+1));
+
+  if (!new_hostname)
+    return MEMCACHED_MEMORY_ALLOCATION_FAILURE;
+
+  memset(new_hostname, 0, strlen(hostname)+1);
+  memcpy(new_hostname, hostname, strlen(hostname));
+  ptr->hosts[ptr->number_of_hosts].hostname= new_hostname;
+  ptr->hosts[ptr->number_of_hosts].port= port;
+  ptr->hosts[ptr->number_of_hosts].fd= -1;
+  ptr->number_of_hosts++;
+
+  LIBMEMCACHED_MEMCACHED_SERVER_ADD_END();
+
+  return MEMCACHED_SUCCESS;
+}
+
+memcached_server_st *memcached_server_list_append(memcached_server_st *ptr, 
+                                                  char *hostname, unsigned int port, 
+                                                  memcached_return *error)
+{
+  unsigned int count;
+  memcached_server_st *new_host_list;
+  char *new_hostname;
+
+  if (!hostname)
+    return ptr;
+
+  if (!port)
+    port= MEMCACHED_DEFAULT_PORT; 
+
+  /* Always count so that we keep a free host at the end */
+  if (ptr)
+  {
+    for (count= 0; ptr[count].hostname; count++);
+    count+= 2;
+    new_host_list= (memcached_server_st *)realloc(ptr, sizeof(memcached_server_st) * count);
+    if (!new_host_list)
+      goto error;
+    memset(&new_host_list[count-1], 0, sizeof(memcached_server_st));
+  }
+  else
+  {
+    count= 2;
+    new_host_list= (memcached_server_st *)malloc(sizeof(memcached_server_st) * count);
+    if (!new_host_list)
+      goto error;
+    memset(new_host_list, 0, sizeof(memcached_server_st) * 2);
+  }
+
+  new_hostname= strdup(hostname);
+
+  if (!new_hostname)
+    goto error;
+
+  new_host_list[count-2].hostname= new_hostname;
+  new_host_list[count-2].port= port;
+  new_host_list[count-2].fd= -1;
+
+  *error= MEMCACHED_SUCCESS;
+  return new_host_list;
+error:
+  *error= MEMCACHED_MEMORY_ALLOCATION_FAILURE;
+
+  return NULL;
+}
+
+unsigned int memcached_server_list_count(memcached_server_st *ptr)
+{
+  unsigned int x;
+
+  for (x= 0; ptr[x].hostname; x++);
+  
+  return x;
+}
+
+void memcached_server_list_free(memcached_server_st *ptr)
+{
+  unsigned int x;
+
+  for (x= 0; ptr[x].hostname; x++)
+  {
+    if (ptr[x].fd > 0)
+      close(ptr[x].fd);
+
+    free(ptr[x].hostname);
+  }
+
+  free(ptr);
+}
diff --git a/src/memslap.c b/src/memslap.c
index 5fe6d72e..c9c65771 100644
--- a/src/memslap.c
+++ b/src/memslap.c
@@ -322,6 +322,8 @@ void *run_task(void *p)
   pthread_mutex_unlock(&counter_mutex);
   memcached_free(memc);
 
+  if (context->execute_pairs)
+    pairs_free(context->execute_pairs);
   free(context);
 
   return NULL;