Line data    Source code

       1             : /*
       2             :  *
       3             :  * Copyright 2015, Google Inc.
       4             :  * All rights reserved.
       5             :  *
       6             :  * Redistribution and use in source and binary forms, with or without
       7             :  * modification, are permitted provided that the following conditions are
       8             :  * met:
       9             :  *
      10             :  *     * Redistributions of source code must retain the above copyright
      11             :  * notice, this list of conditions and the following disclaimer.
      12             :  *     * Redistributions in binary form must reproduce the above
      13             :  * copyright notice, this list of conditions and the following disclaimer
      14             :  * in the documentation and/or other materials provided with the
      15             :  * distribution.
      16             :  *     * Neither the name of Google Inc. nor the names of its
      17             :  * contributors may be used to endorse or promote products derived from
      18             :  * this software without specific prior written permission.
      19             :  *
      20             :  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
      21             :  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
      22             :  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
      23             :  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
      24             :  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
      25             :  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
      26             :  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
      27             :  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
      28             :  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
      29             :  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
      30             :  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
      31             :  *
      32             :  */
      33             : 
      34             : #include <grpc/support/log.h>
      35             : #include <grpc/support/port_platform.h>
      36             : 
      37             : #include <stdio.h>
      38             : #include <string.h>
      39             : 
      40             : extern void gpr_default_log(gpr_log_func_args *args);
      41             : static gpr_log_func g_log_func = gpr_default_log;
      42             : 
      43       78647 : const char *gpr_log_severity_string(gpr_log_severity severity) {
      44       78647 :   switch (severity) {
      45             :     case GPR_LOG_SEVERITY_DEBUG:
      46       24372 :       return "D";
      47             :     case GPR_LOG_SEVERITY_INFO:
      48       48624 :       return "I";
      49             :     case GPR_LOG_SEVERITY_ERROR:
      50        5611 :       return "E";
      51             :   }
      52           0 :   GPR_UNREACHABLE_CODE(return "UNKNOWN");
      53           0 : }
      54             : 
      55       78653 : void gpr_log_message(const char *file, int line, gpr_log_severity severity,
      56             :                      const char *message) {
      57             :   gpr_log_func_args lfargs;
      58       78653 :   memset(&lfargs, 0, sizeof(lfargs));
      59       78653 :   lfargs.file = file;
      60       78653 :   lfargs.line = line;
      61       78653 :   lfargs.severity = severity;
      62       78653 :   lfargs.message = message;
      63       78653 :   g_log_func(&lfargs);
      64       78653 : }
      65             : 
      66           6 : void gpr_set_log_function(gpr_log_func f) { g_log_func = f; }