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      1 /* Copyright libuv project contributors. All rights reserved.
      2  *
      3  * Permission is hereby granted, free of charge, to any person obtaining a copy
      4  * of this software and associated documentation files (the "Software"), to
      5  * deal in the Software without restriction, including without limitation the
      6  * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
      7  * sell copies of the Software, and to permit persons to whom the Software is
      8  * furnished to do so, subject to the following conditions:
      9  *
     10  * The above copyright notice and this permission notice shall be included in
     11  * all copies or substantial portions of the Software.
     12  *
     13  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     14  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     15  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
     16  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
     17  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
     18  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
     19  * IN THE SOFTWARE.
     20  */
     21 
     22 #include "uv.h"
     23 
     24 const char* uv_handle_type_name(uv_handle_type type) {
     25   switch (type) {
     26 #define XX(uc,lc) case UV_##uc: return #lc;
     27   UV_HANDLE_TYPE_MAP(XX)
     28 #undef XX
     29   case UV_FILE: return "file";
     30   case UV_HANDLE_TYPE_MAX:
     31   case UV_UNKNOWN_HANDLE: return NULL;
     32   }
     33   return NULL;
     34 }
     35 
     36 uv_handle_type uv_handle_get_type(const uv_handle_t* handle) {
     37   return handle->type;
     38 }
     39 
     40 void* uv_handle_get_data(const uv_handle_t* handle) {
     41   return handle->data;
     42 }
     43 
     44 uv_loop_t* uv_handle_get_loop(const uv_handle_t* handle) {
     45   return handle->loop;
     46 }
     47 
     48 void uv_handle_set_data(uv_handle_t* handle, void* data) {
     49   handle->data = data;
     50 }
     51 
     52 const char* uv_req_type_name(uv_req_type type) {
     53   switch (type) {
     54 #define XX(uc,lc) case UV_##uc: return #lc;
     55   UV_REQ_TYPE_MAP(XX)
     56 #undef XX
     57   case UV_REQ_TYPE_MAX:
     58   case UV_UNKNOWN_REQ:
     59   default: /* UV_REQ_TYPE_PRIVATE */
     60     break;
     61   }
     62   return NULL;
     63 }
     64 
     65 uv_req_type uv_req_get_type(const uv_req_t* req) {
     66   return req->type;
     67 }
     68 
     69 void* uv_req_get_data(const uv_req_t* req) {
     70   return req->data;
     71 }
     72 
     73 void uv_req_set_data(uv_req_t* req, void* data) {
     74   req->data = data;
     75 }
     76 
     77 size_t uv_stream_get_write_queue_size(const uv_stream_t* stream) {
     78   return stream->write_queue_size;
     79 }
     80 
     81 size_t uv_udp_get_send_queue_size(const uv_udp_t* handle) {
     82   return handle->send_queue_size;
     83 }
     84 
     85 size_t uv_udp_get_send_queue_count(const uv_udp_t* handle) {
     86   return handle->send_queue_count;
     87 }
     88 
     89 uv_pid_t uv_process_get_pid(const uv_process_t* proc) {
     90   return proc->pid;
     91 }
     92 
     93 uv_fs_type uv_fs_get_type(const uv_fs_t* req) {
     94   return req->fs_type;
     95 }
     96 
     97 ssize_t uv_fs_get_result(const uv_fs_t* req) {
     98   return req->result;
     99 }
    100 
    101 void* uv_fs_get_ptr(const uv_fs_t* req) {
    102   return req->ptr;
    103 }
    104 
    105 const char* uv_fs_get_path(const uv_fs_t* req) {
    106   return req->path;
    107 }
    108 
    109 uv_stat_t* uv_fs_get_statbuf(uv_fs_t* req) {
    110   return &req->statbuf;
    111 }
    112 
    113 void* uv_loop_get_data(const uv_loop_t* loop) {
    114   return loop->data;
    115 }
    116 
    117 void uv_loop_set_data(uv_loop_t* loop, void* data) {
    118   loop->data = data;
    119 }
    120