Remove custom to_string methods

mmd-osm · Aug 16, 2023 · de4fc45 · de4fc45
1 parent 706f6ca
commit de4fc45
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Showing 2 changed files with 4 additions and 27 deletions.
diff --git a/src/template_db/lz4_wrapper.cc b/src/template_db/lz4_wrapper.cc
@@ -25,20 +25,9 @@
 #include <stdexcept>
 
 
-namespace
-{
-  template < typename T >
-  std::string to_string(T t)
-  {
-    std::ostringstream out;
-    out<<std::setprecision(14)<<t;
-    return out.str();
-  }
-}
-
 
 LZ4_Deflate::Error::Error(int error_code_)
-    : std::runtime_error("LZ4_Deflate: " + to_string(error_code_)), error_code(error_code_)
+    : std::runtime_error("LZ4_Deflate: " + std::to_string(error_code_)), error_code(error_code_)
 {}
 
 
@@ -75,7 +64,7 @@ int LZ4_Deflate::compress(const void* in, int in_size, void* out, int out_buffer
 
 
 LZ4_Inflate::Error::Error(int error_code_)
-    : std::runtime_error("LZ4_Inflate: " + to_string(error_code_)), error_code(error_code_)
+    : std::runtime_error("LZ4_Inflate: " + std::to_string(error_code_)), error_code(error_code_)
 {}
 
 

diff --git a/src/template_db/zlib_wrapper.cc b/src/template_db/zlib_wrapper.cc
@@ -26,20 +26,8 @@
 #include <vector>
 
 
-namespace
-{
-  template < typename T >
-  std::string to_string(T t)
-  {
-    std::ostringstream out;
-    out<<std::setprecision(14)<<t;
-    return out.str();
-  }
-}
-
-
 Zlib_Deflate::Error::Error(int error_code_)
-    : std::runtime_error("Zlib_Deflate: " + to_string(error_code_)), error_code(error_code_)
+    : std::runtime_error("Zlib_Deflate: " + std::to_string(error_code_)), error_code(error_code_)
 {}
 
 
@@ -77,7 +65,7 @@ int Zlib_Deflate::compress(const void* in, int in_size, void* out, int out_buffe
 
 
 Zlib_Inflate::Error::Error(int error_code_)
-    : std::runtime_error("Zlib_Inflate: " + to_string(error_code_)), error_code(error_code_)
+    : std::runtime_error("Zlib_Inflate: " + std::to_string(error_code_)), error_code(error_code_)
 {}