Cleanup: Corrected object initialization using {}

src/FS.cpp

@@ -168,7 +168,7 @@ bool Path::exists () const
 ////////////////////////////////////////////////////////////////////////////////
 bool Path::is_directory () const
 {
-  struct stat s = {0};
+  struct stat s {};
   if (! stat (_data.c_str (), &s) &&
       S_ISDIR (s.st_mode))
     return true;
@@ -188,7 +188,7 @@ bool Path::is_absolute () const
 ////////////////////////////////////////////////////////////////////////////////
 bool Path::is_link () const
 {
-  struct stat s = {0};
+  struct stat s {};
   if (! lstat (_data.c_str (), &s) &&
       S_ISLNK (s.st_mode))
     return true;

src/ISO8601.cpp

@@ -145,7 +145,7 @@ ISO8601d::ISO8601d (const int m, const int d, const int y)
   clear ();
 
   // Error if not valid.
-  struct tm t = {0};
+  struct tm t {};
   t.tm_isdst = -1;   // Requests that mktime determine summer time effect.
   t.tm_mday  = d;
   t.tm_mon   = m - 1;
@@ -161,7 +161,7 @@ ISO8601d::ISO8601d (const int m,  const int d,  const int y,
   clear ();
 
   // Error if not valid.
-  struct tm t = {0};
+  struct tm t {};
   t.tm_isdst = -1;   // Requests that mktime determine summer time effect.
   t.tm_mday  = d;
   t.tm_mon   = m - 1;
@@ -983,7 +983,7 @@ void ISO8601d::resolve ()
     day = julian;
   }
 
-  struct tm t = {0};
+  struct tm t {};
   t.tm_isdst = -1;  // Requests that mktime/gmtime determine summer time effect.
   t.tm_year = year - 1900;
   t.tm_mon = month - 1;

src/Nibbler.cpp

@@ -684,7 +684,7 @@ bool Nibbler::getDateISO (time_t& t)
                  + ((*_input)[i + 14] - '0');
 
       // Convert to epoch.
-      struct tm tms = {0};
+      struct tm tms {};
       tms.tm_isdst  = -1;   // Requests that mktime determine summer time effect.
       tms.tm_mon    = month - 1;
       tms.tm_mday   = day;
@@ -894,7 +894,7 @@ bool Nibbler::getDate (const std::string& format, time_t& t)
     return false;
 
   // Convert to epoch.
-  struct tm tms = {0};
+  struct tm tms {};
   tms.tm_isdst = -1;   // Requests that mktime determine summer time effect.
   tms.tm_mon   = month - 1;
   tms.tm_mday  = day;

src/TLSClient.cpp

@@ -203,7 +203,7 @@ void TLSClient::connect (const std::string& host, const std::string& port)
   gnutls_session_set_ptr (_session, (void*) this);
 
   // use IPv4 or IPv6, does not matter.
-  struct addrinfo hints = {0};
+  struct addrinfo hints {};
   hints.ai_family   = AF_UNSPEC;
   hints.ai_socktype = SOCK_STREAM;
   hints.ai_flags    = AI_PASSIVE; // use my IP
@@ -434,7 +434,7 @@ void TLSClient::recv (std::string& data)
   int received = 0;
 
   // Get the encoded length.
-  unsigned char header[4] = {0};
+  unsigned char header[4] {};
   do
   {
     received = gnutls_record_recv (_session, header, 4);

src/utf8.cpp

@@ -113,7 +113,7 @@ unsigned int utf8_next_char (const std::string& input, std::string::size_type& i
 // http://en.wikipedia.org/wiki/UTF-8
 std::string utf8_character (unsigned int codepoint)
 {
-  char sequence[5] = {0};
+  char sequence[5] {};
 
   // 0xxxxxxx -> 0xxxxxxx
   if (codepoint < 0x80)

src/util.cpp

@@ -235,7 +235,7 @@ const std::string uuid ()
 {
   uuid_t id;
   uuid_generate (id);
-  char buffer[100] = {0};
+  char buffer[100] {};
   uuid_unparse_lower (id, buffer);
 
   // Bug found by Steven de Brouwer.