diff options
Diffstat (limited to 'Source/cmUuid.cxx')
| -rw-r--r-- | Source/cmUuid.cxx | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/Source/cmUuid.cxx b/Source/cmUuid.cxx index 201e1ccef..51ecbd180 100644 --- a/Source/cmUuid.cxx +++ b/Source/cmUuid.cxx @@ -4,16 +4,10 @@ #include "cmCryptoHash.h" +#include <array> #include <string.h> -cmUuid::cmUuid() -{ - Groups.push_back(4); - Groups.push_back(2); - Groups.push_back(2); - Groups.push_back(2); - Groups.push_back(6); -} +static const std::array<int, 5> kUuidGroups = { { 4, 2, 2, 2, 6 } }; std::string cmUuid::FromMd5(std::vector<unsigned char> const& uuidNamespace, std::string const& name) const @@ -83,11 +77,11 @@ bool cmUuid::StringToBinary(std::string const& input, return false; } size_t index = 0; - for (size_t i = 0; i < this->Groups.size(); ++i) { + for (size_t i = 0; i < kUuidGroups.size(); ++i) { if (i != 0 && input[index++] != '-') { return false; } - size_t digits = this->Groups[i] * 2; + size_t digits = kUuidGroups[i] * 2; if (!StringToBinaryImpl(input.substr(index, digits), output)) { return false; } @@ -103,12 +97,12 @@ std::string cmUuid::BinaryToString(const unsigned char* input) const std::string output; size_t inputIndex = 0; - for (size_t i = 0; i < this->Groups.size(); ++i) { + for (size_t i = 0; i < kUuidGroups.size(); ++i) { if (i != 0) { output += '-'; } - size_t bytes = this->Groups[i]; + size_t bytes = kUuidGroups[i]; for (size_t j = 0; j < bytes; ++j) { unsigned char byte = input[inputIndex++]; output += this->ByteToHex(byte); |