toolkit/crashreporter/CrashAnnotations.cpp

   1 /* This Source Code Form is subject to the terms of the Mozilla Public
   2  * License, v. 2.0. If a copy of the MPL was not distributed with this
   3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   4
   5 #include "CrashAnnotations.h"
   6
   7 #include <algorithm>
   8 #include <cstring>
   9 #include <iterator>
  10
  11 using std::begin;
  12 using std::end;
  13 using std::find_if;
  14
  15 namespace CrashReporter {
  16
  17 bool AnnotationFromString(Annotation& aResult, const char* aValue) {
  18   const auto* elem = find_if(
  19       begin(kAnnotationStrings), end(kAnnotationStrings),
  20       [&aValue](const char* aString) { return strcmp(aString, aValue) == 0; });
  21
  22   if (elem == end(kAnnotationStrings)) {
  23     return false;
  24   }
  25
  26   aResult = static_cast<Annotation>(elem - begin(kAnnotationStrings));
  27   return true;
  28 }
  29
  30 bool IsAnnotationAllowedForPing(Annotation aAnnotation) {
  31   const auto* elem = find_if(
  32       begin(kCrashPingAllowedList), end(kCrashPingAllowedList),
  33       [&aAnnotation](Annotation aElement) { return aElement == aAnnotation; });
  34
  35   return elem != end(kCrashPingAllowedList);
  36 }
  37
  38 bool ShouldIncludeAnnotation(Annotation aAnnotation, const char* aValue) {
  39   const auto* elem = find_if(begin(kSkipIfList), end(kSkipIfList),
  40                              [&aAnnotation](AnnotationSkipValue aElement) {
  41                                return aElement.annotation == aAnnotation;
  42                              });
  43
  44   if (elem != end(kSkipIfList)) {
  45     if (strcmp(aValue, elem->value) == 0) {
  46       return false;
  47     }
  48   }
  49
  50   return true;
  51 }
  52
  53 }  // namespace CrashReporter