diff options
Diffstat (limited to 'src/core/utils')
-rw-r--r-- | src/core/utils/StringUtils.cpp | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/src/core/utils/StringUtils.cpp b/src/core/utils/StringUtils.cpp index 938ee09232..6d05c9b64e 100644 --- a/src/core/utils/StringUtils.cpp +++ b/src/core/utils/StringUtils.cpp @@ -23,13 +23,14 @@ */ #include "arm_compute/core/utils/StringUtils.h" -#include <limits> -#include <sstream> #include <algorithm> #include <cmath> #include <cstdint> #include <fstream> +#include <limits> #include <map> +#include <numeric> +#include <sstream> #include <string> namespace arm_compute @@ -61,4 +62,20 @@ std::string float_to_string_with_full_precision(float val) return ss.str(); } + +std::string join(const std::vector<std::string> strings, const std::string &sep) +{ + if(strings.empty()) + { + return ""; + } + return std::accumulate( + std::next(strings.begin()), + strings.end(), + strings.at(0), + [&sep](const std::string & a, const std::string & b) + { + return a + sep + b; + }); +} } |