init repo.

This commit is contained in:
tqcq
2024-12-19 13:14:37 +08:00
commit 7d7845acb5
1412 changed files with 596214 additions and 0 deletions

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#include <regex.h>
#include <string>
int main() {
std::string str = "test0159";
regex_t re;
int ec = regcomp(&re, "^[a-z]+[0-9]+$", REG_EXTENDED | REG_NOSUB);
if (ec != 0) {
return ec;
}
int ret = regexec(&re, str.c_str(), 0, nullptr, 0) ? -1 : 0;
regfree(&re);
return ret;
}