Mercurial > hg > orthanc
comparison Core/Toolbox.cpp @ 1102:ce6386b37afd
avoid unnecessary exceptions on Orthanc startup
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Thu, 07 Aug 2014 10:51:35 +0200 |
| parents | e5686a703c63 |
| children | bec1eccf976c |
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| 1101:e5686a703c63 | 1102:ce6386b37afd |
|---|---|
| 1065 { | 1065 { |
| 1066 LOG(ERROR) << "System command failed with status code " << status; | 1066 LOG(ERROR) << "System command failed with status code " << status; |
| 1067 throw OrthancException(ErrorCode_SystemCommand); | 1067 throw OrthancException(ErrorCode_SystemCommand); |
| 1068 } | 1068 } |
| 1069 } | 1069 } |
| 1070 | |
| 1071 | |
| 1072 bool Toolbox::IsInteger(const std::string& str) | |
| 1073 { | |
| 1074 std::string s = StripSpaces(str); | |
| 1075 | |
| 1076 if (s.size() == 0) | |
| 1077 { | |
| 1078 return false; | |
| 1079 } | |
| 1080 | |
| 1081 size_t pos = 0; | |
| 1082 if (s[0] == '-') | |
| 1083 { | |
| 1084 if (s.size() == 1) | |
| 1085 { | |
| 1086 return false; | |
| 1087 } | |
| 1088 | |
| 1089 pos = 1; | |
| 1090 } | |
| 1091 | |
| 1092 while (pos < s.size()) | |
| 1093 { | |
| 1094 if (!isdigit(s[pos])) | |
| 1095 { | |
| 1096 return false; | |
| 1097 } | |
| 1098 | |
| 1099 pos++; | |
| 1100 } | |
| 1101 | |
| 1102 return true; | |
| 1103 } | |
| 1070 } | 1104 } |
| 1071 | 1105 |