Non-blocking IO :)

[awesomized/libmemcached] / include / memcached.h

diff --git a/include/memcached.h b/include/memcached.h
index f4d0b25aefb2c2cba7f0436cacf263f5fc2e2f0a..84eccee2acad60062bc2a85595466c2d1383026f 100644 (file)
--- a/include/memcached.h
+++ b/include/memcached.h
@@ -39,7 +39,7 @@ typedef struct memcached_server_st memcached_server_st;
 #define HUGE_STRING_LEN 8196
 #define MEMCACHED_MAX_KEY 251 /* We add one to have it null terminated */
 //#define MEMCACHED_MAX_BUFFER 8196
-#define MEMCACHED_MAX_BUFFER 30
+#define MEMCACHED_MAX_BUFFER 8196
 
 typedef enum {
   MEMCACHED_SUCCESS,
@@ -57,6 +57,7 @@ typedef enum {
   MEMCACHED_DATA_EXISTS,
   MEMCACHED_DATA_DOES_NOT_EXIST,
   MEMCACHED_NOTSTORED,
+  MEMCACHED_STORED,
   MEMCACHED_NOTFOUND,
   MEMCACHED_MEMORY_ALLOCATION_FAILURE,
   MEMCACHED_PARTIAL_READ,
@@ -68,6 +69,11 @@ typedef enum {
   MEMCACHED_MAXIMUM_RETURN, /* Always add new error code before */
 } memcached_return;
 
+typedef enum {
+  MEMCACHED_BEHAVIOR_NO_BLOCK,
+  MEMCACHED_BEHAVIOR_BLOCK,
+} memcached_behavior;
+
 typedef enum {
   MEMCACHED_NOT_ALLOCATED= 0,
   MEMCACHED_ALLOCATED= 1,
@@ -108,6 +114,8 @@ struct memcached_stat_st {
   unsigned int limit_maxbytes;
 };
 
+#define MEM_NO_BLOCK     (1 << 0)
+
 struct memcached_string_st {
   char *string;
   char *end;
@@ -120,10 +128,16 @@ struct memcached_st {
   memcached_server_st *hosts;
   unsigned int number_of_hosts;
   unsigned int cursor_server;
+  char read_buffer[MEMCACHED_MAX_BUFFER];
+  size_t read_buffer_length;
+  char *read_ptr;
   char write_buffer[MEMCACHED_MAX_BUFFER];
   size_t write_buffer_offset;
-  size_t write_between_flush;
   char connected;
+  int my_errno;
+  unsigned int stack_responses;
+  unsigned long long flags;
+  memcached_return warning; /* Future Use */
 };
 
 /* Public API */
@@ -147,6 +161,7 @@ memcached_return memcached_flush(memcached_st *ptr, time_t expiration);
 memcached_return memcached_verbosity(memcached_st *ptr, unsigned int verbosity);
 void memcached_quit(memcached_st *ptr);
 char *memcached_strerror(memcached_st *ptr, memcached_return rc);
+memcached_return memcached_behavior_set(memcached_st *ptr, memcached_behavior flag, void *data);
 
 /* All of the functions for adding data to the server */
 memcached_return memcached_set(memcached_st *ptr, char *key, size_t key_length, 
@@ -218,10 +233,11 @@ memcached_return memcached_string_reset(memcached_st *ptr, memcached_string_st *
 void memcached_string_free(memcached_st *ptr, memcached_string_st *string);
 
 /* Some personal debugging functions */
-#define WATCHPOINT printf("WATCHPOINT %s:%d\n", __FILE__, __LINE__);fflush(stdout);
-#define WATCHPOINT_ERROR(A) printf("WATCHPOINT %s:%d %s\n", __FILE__, __LINE__, memcached_strerror(NULL, A));fflush(stdout);
-#define WATCHPOINT_STRING(A) printf("WATCHPOINT %s:%d %s\n", __FILE__, __LINE__, A);fflush(stdout);
-#define WATCHPOINT_NUMBER(A) printf("WATCHPOINT %s:%d %d\n", __FILE__, __LINE__, A);fflush(stdout);
+#define WATCHPOINT printf("\nWATCHPOINT %s:%d (%s)\n", __FILE__, __LINE__,__func__);fflush(stdout);
+#define WATCHPOINT_ERROR(A) printf("\nWATCHPOINT %s:%d %s\n", __FILE__, __LINE__, memcached_strerror(NULL, A));fflush(stdout);
+#define WATCHPOINT_STRING(A) printf("\nWATCHPOINT %s:%d %s\n", __FILE__, __LINE__, A);fflush(stdout);
+#define WATCHPOINT_NUMBER(A) printf("\nWATCHPOINT %s:%d %d\n", __FILE__, __LINE__, A);fflush(stdout);
+#define WATCHPOINT_ERRNO(A) printf("\nWATCHPOINT %s:%d %s\n", __FILE__, __LINE__, strerror(A));A= 0;fflush(stdout);
 
 
 #ifdef __cplusplus