1 // Copyright (c) 2014 Marshall A. Greenblatt. All rights reserved. 2 // 3 // Redistribution and use in source and binary forms, with or without 4 // modification, are permitted provided that the following conditions are 5 // met: 6 // 7 // * Redistributions of source code must retain the above copyright 8 // notice, this list of conditions and the following disclaimer. 9 // * Redistributions in binary form must reproduce the above 10 // copyright notice, this list of conditions and the following disclaimer 11 // in the documentation and/or other materials provided with the 12 // distribution. 13 // * Neither the name of Google Inc. nor the name Chromium Embedded 14 // Framework nor the names of its contributors may be used to endorse 15 // or promote products derived from this software without specific prior 16 // written permission. 17 // 18 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 30 #ifndef CEF_INCLUDE_INTERNAL_CEF_TRACE_EVENT_INTERNAL_H_ 31 #define CEF_INCLUDE_INTERNAL_CEF_TRACE_EVENT_INTERNAL_H_ 32 #pragma once 33 34 #include "include/internal/cef_export.h" 35 #include "include/internal/cef_types.h" 36 37 #ifdef __cplusplus 38 extern "C" { 39 #endif 40 41 // See include/base/cef_trace_event.h for macros and intended usage. 42 43 // Functions for tracing counters and functions; called from macros. 44 // - |category| string must have application lifetime (static or literal). They 45 // may not include "(quotes) chars. 46 // - |argX_name|, |argX_val|, |valueX_name|, |valeX_val| are optional parameters 47 // and represent pairs of name and values of arguments 48 // - |copy| is used to avoid memory scoping issues with the |name| and 49 // |arg_name| parameters by copying them 50 // - |id| is used to disambiguate counters with the same name, or match async 51 // trace events 52 53 CEF_EXPORT void cef_trace_event_instant(const char* category, 54 const char* name, 55 const char* arg1_name, 56 uint64 arg1_val, 57 const char* arg2_name, 58 uint64 arg2_val, 59 int copy); 60 CEF_EXPORT void cef_trace_event_begin(const char* category, 61 const char* name, 62 const char* arg1_name, 63 uint64 arg1_val, 64 const char* arg2_name, 65 uint64 arg2_val, 66 int copy); 67 CEF_EXPORT void cef_trace_event_end(const char* category, 68 const char* name, 69 const char* arg1_name, 70 uint64 arg1_val, 71 const char* arg2_name, 72 uint64 arg2_val, 73 int copy); 74 CEF_EXPORT void cef_trace_counter(const char* category, 75 const char* name, 76 const char* value1_name, 77 uint64 value1_val, 78 const char* value2_name, 79 uint64 value2_val, 80 int copy); 81 CEF_EXPORT void cef_trace_counter_id(const char* category, 82 const char* name, 83 uint64 id, 84 const char* value1_name, 85 uint64 value1_val, 86 const char* value2_name, 87 uint64 value2_val, 88 int copy); 89 CEF_EXPORT void cef_trace_event_async_begin(const char* category, 90 const char* name, 91 uint64 id, 92 const char* arg1_name, 93 uint64 arg1_val, 94 const char* arg2_name, 95 uint64 arg2_val, 96 int copy); 97 CEF_EXPORT void cef_trace_event_async_step_into(const char* category, 98 const char* name, 99 uint64 id, 100 uint64 step, 101 const char* arg1_name, 102 uint64 arg1_val, 103 int copy); 104 CEF_EXPORT void cef_trace_event_async_step_past(const char* category, 105 const char* name, 106 uint64 id, 107 uint64 step, 108 const char* arg1_name, 109 uint64 arg1_val, 110 int copy); 111 CEF_EXPORT void cef_trace_event_async_end(const char* category, 112 const char* name, 113 uint64 id, 114 const char* arg1_name, 115 uint64 arg1_val, 116 const char* arg2_name, 117 uint64 arg2_val, 118 int copy); 119 120 #ifdef __cplusplus 121 } 122 #endif // __cplusplus 123 124 #endif // CEF_INCLUDE_INTERNAL_CEF_TRACE_EVENT_INTERNAL_H_ 125