uv.h in passenger-5.0.26

- old
+ new

@@ -46,10 +46,11 @@
 #endif
 
 #include "uv-errno.h"
 #include "uv-version.h"
 #include <stddef.h>
+#include <stdio.h>
 
 #if defined(_MSC_VER) && _MSC_VER < 1600
 # include "stdint-msvc2008.h"
 #else
 # include <stdint.h>
@@ -242,10 +243,20 @@
 
 
 UV_EXTERN unsigned int uv_version(void);
 UV_EXTERN const char* uv_version_string(void);
 
+typedef void* (*uv_malloc_func)(size_t size);
+typedef void* (*uv_realloc_func)(void* ptr, size_t size);
+typedef void* (*uv_calloc_func)(size_t count, size_t size);
+typedef void (*uv_free_func)(void* ptr);
+
+UV_EXTERN int uv_replace_allocator(uv_malloc_func malloc_func,
+                                   uv_realloc_func realloc_func,
+                                   uv_calloc_func calloc_func,
+                                   uv_free_func free_func);
+
 UV_EXTERN uv_loop_t* uv_default_loop(void);
 UV_EXTERN int uv_loop_init(uv_loop_t* loop);
 UV_EXTERN int uv_loop_close(uv_loop_t* loop);
 /*
  * NOTE:
@@ -394,11 +405,14 @@
   uv_loop_t* loop;                                                            \
   uv_handle_type type;                                                        \
   /* private */                                                               \
   uv_close_cb close_cb;                                                       \
   void* handle_queue[2];                                                      \
-  void* reserved[4];                                                          \
+  union {                                                                     \
+    int fd;                                                                   \
+    void* reserved[4];                                                        \
+  } u;                                                                        \
   UV_HANDLE_PRIVATE_FIELDS                                                    \
 
 /* The abstract base class of all handles. */
 struct uv_handle_s {
   UV_HANDLE_FIELDS
@@ -409,10 +423,14 @@
 
 UV_EXTERN int uv_is_active(const uv_handle_t* handle);
 
 UV_EXTERN void uv_walk(uv_loop_t* loop, uv_walk_cb walk_cb, void* arg);
 
+/* Helpers for ad hoc debugging, no API/ABI stability guaranteed. */
+UV_EXTERN void uv_print_all_handles(uv_loop_t* loop, FILE* stream);
+UV_EXTERN void uv_print_active_handles(uv_loop_t* loop, FILE* stream);
+
 UV_EXTERN void uv_close(uv_handle_t* handle, uv_close_cb close_cb);
 
 UV_EXTERN int uv_send_buffer_size(uv_handle_t* handle, int* value);
 UV_EXTERN int uv_recv_buffer_size(uv_handle_t* handle, int* value);
 
@@ -492,10 +510,11 @@
   UV_STREAM_FIELDS
   UV_TCP_PRIVATE_FIELDS
 };
 
 UV_EXTERN int uv_tcp_init(uv_loop_t*, uv_tcp_t* handle);
+UV_EXTERN int uv_tcp_init_ex(uv_loop_t*, uv_tcp_t* handle, unsigned int flags);
 UV_EXTERN int uv_tcp_open(uv_tcp_t* handle, uv_os_sock_t sock);
 UV_EXTERN int uv_tcp_nodelay(uv_tcp_t* handle, int enable);
 UV_EXTERN int uv_tcp_keepalive(uv_tcp_t* handle,
                                int enable,
                                unsigned int delay);
@@ -582,10 +601,11 @@
   uv_udp_send_cb cb;
   UV_UDP_SEND_PRIVATE_FIELDS
 };
 
 UV_EXTERN int uv_udp_init(uv_loop_t*, uv_udp_t* handle);
+UV_EXTERN int uv_udp_init_ex(uv_loop_t*, uv_udp_t* handle, unsigned int flags);
 UV_EXTERN int uv_udp_open(uv_udp_t* handle, uv_os_sock_t sock);
 UV_EXTERN int uv_udp_bind(uv_udp_t* handle,
                           const struct sockaddr* addr,
                           unsigned int flags);
 
@@ -1026,10 +1046,12 @@
    uint64_t ru_nivcsw;    /* involuntary context switches */
 } uv_rusage_t;
 
 UV_EXTERN int uv_getrusage(uv_rusage_t* rusage);
 
+UV_EXTERN int uv_os_homedir(char* buffer, size_t* size);
+
 UV_EXTERN int uv_cpu_info(uv_cpu_info_t** cpu_infos, int* count);
 UV_EXTERN void uv_free_cpu_info(uv_cpu_info_t* cpu_infos, int count);
 
 UV_EXTERN int uv_interface_addresses(uv_interface_address_t** addresses,
                                      int* count);
@@ -1064,11 +1086,12 @@
   UV_FS_SCANDIR,
   UV_FS_LINK,
   UV_FS_SYMLINK,
   UV_FS_READLINK,
   UV_FS_CHOWN,
-  UV_FS_FCHOWN
+  UV_FS_FCHOWN,
+  UV_FS_REALPATH
 } uv_fs_type;
 
 /* uv_fs_t is a subclass of uv_req_t. */
 struct uv_fs_s {
   UV_REQ_FIELDS
@@ -1216,10 +1239,14 @@
                             uv_fs_cb cb);
 UV_EXTERN int uv_fs_readlink(uv_loop_t* loop,
                              uv_fs_t* req,
                              const char* path,
                              uv_fs_cb cb);
+UV_EXTERN int uv_fs_realpath(uv_loop_t* loop,
+                             uv_fs_t* req,
+                             const char* path,
+                             uv_fs_cb cb);
 UV_EXTERN int uv_fs_fchmod(uv_loop_t* loop,
                            uv_fs_t* req,
                            uv_file file,
                            int mode,
                            uv_fs_cb cb);
@@ -1344,10 +1371,10 @@
 UV_EXTERN int uv_chdir(const char* dir);
 
 UV_EXTERN uint64_t uv_get_free_memory(void);
 UV_EXTERN uint64_t uv_get_total_memory(void);
 
-UV_EXTERN extern uint64_t uv_hrtime(void);
+UV_EXTERN uint64_t uv_hrtime(void);
 
 UV_EXTERN void uv_disable_stdio_inheritance(void);
 
 UV_EXTERN int uv_dlopen(const char* filename, uv_lib_t* lib);
 UV_EXTERN void uv_dlclose(uv_lib_t* lib);