1#include <regex.h>
2#include <string>
3int main() {
4 std::string str = "test0159";
5 regex_t re;
6 int ec = regcomp(preg: &re, pattern: "^[a-z]+[0-9]+$", REG_EXTENDED | REG_NOSUB);
7 if (ec != 0) {
8 return ec;
9 }
10 int ret = regexec(preg: &re, String: str.c_str(), nmatch: 0, pmatch: nullptr, eflags: 0) ? -1 : 0;
11 regfree(preg: &re);
12 return ret;
13}
14
15

source code of third-party/benchmark/cmake/posix_regex.cpp