Peter M. Groen / FlashMQ

Commit c89da63705ebb6a604dda153b7e3f6ed820fc456

Authored by Wiebe Cazemier
1 parent ddcd483a

Likely fixes for Clang 12 warnings

Inline Side-by-side
Showing 2 changed files with 4 additions and 3 deletions
threaddata.cpp
  View file @c89da63
... ... @@ -49,7 +49,8 @@ void ThreadData::start(thread_f f)
49 49 std::ostringstream threadName;
50 50 threadName << "FlashMQ T " << threadnr;
51 51 threadName.flush();
52   - const char *c_str = threadName.str().c_str();
  52 + std::string name = threadName.str();
  53 + const char *c_str = name.c_str();
53 54 pthread_setname_np(native, c_str);
54 55  
55 56 cpu_set_t cpuset;
... ...
utils.cpp
  View file @c89da63
... ... @@ -261,7 +261,7 @@ int64_t currentMSecsSinceEpoch()
261 261  
262 262 std::string getSecureRandomString(const ssize_t len)
263 263 {
264   - std::vector<char> buf(len);
  264 + std::vector<unsigned char> buf(len);
265 265 ssize_t actual_len = getrandom(buf.data(), len, 0);
266 266  
267 267 if (actual_len < 0 || actual_len != len)
... ... @@ -273,7 +273,7 @@ std::string getSecureRandomString(const ssize_t len)
273 273 const int possibleCharactersCount = possibleCharacters.length();
274 274  
275 275 std::string randomString;
276   - for(const unsigned char &c : buf)
  276 + for(const unsigned char c : buf)
277 277 {
278 278 unsigned int index = c % possibleCharactersCount;
279 279 char nextChar = possibleCharacters.at(index);
... ...