Merge pull request #582 from biojppm/ci/clang-cl

Fix compilation with clang-cl

Author: biojppm

changelog/current.md

@@ -1,6 +1,7 @@
 ## Fixes
 
 - [PR#580](https://github.com/biojppm/rapidyaml/pull/580): fix compilation error when `RYML_NO_DEFAULT_CALLBACKS` is defined (thanks @toge)
+- [PR#582](https://github.com/biojppm/rapidyaml/pull/582): fix compilation with clang-cl
 
 
 ## Python

ext/c4core

@@ -6436,6 +6436,7 @@ void ErrorHandlerExample::check_disabled() const
 // helper functions for sample_parse_file()
 
 C4_SUPPRESS_WARNING_MSVC_WITH_PUSH(4996) // fopen: this function may be unsafe
+C4_SUPPRESS_WARNING_CLANG_WITH_PUSH("-Wdeprecated-declarations") // fopen is deprecated
 /** load a file from disk into an existing CharContainer */
 template<class CharContainer>
 size_t file_get_contents(const char *filename, CharContainer *v)
@@ -6479,6 +6480,7 @@ void file_put_contents(const char *filename, const char *buf, size_t sz, const c
     std::fwrite(buf, 1, sz, fp); // NOLINT
     std::fclose(fp); // NOLINT
 }
+C4_SUPPRESS_WARNING_CLANG_POP
 C4_SUPPRESS_WARNING_MSVC_POP
 
 /** @} */ // doc_sample_helpers

samples/quickstart.cpp

@@ -9,6 +9,7 @@
 
 
 C4_SUPPRESS_WARNING_MSVC_WITH_PUSH(4996) // fopen: This function or variable may be unsafe
+C4_SUPPRESS_WARNING_CLANG_WITH_PUSH("-Wdeprecated-declarations") // fopen is deprecated
 
 RYML_DEFINE_TEST_MAIN()
 
@@ -2296,3 +2297,4 @@ Case const* get_case(csubstr)
 } // namespace c4
 
 C4_SUPPRESS_WARNING_MSVC_POP
+C4_SUPPRESS_WARNING_CLANG_POP

test/test_callbacks.cpp

@@ -22,6 +22,7 @@ std::string emit2file(Emit &&fn)
 {
     SCOPED_TRACE("emit2file");
     C4_SUPPRESS_WARNING_MSVC_WITH_PUSH(4996) // fopen unsafe
+    C4_SUPPRESS_WARNING_CLANG_WITH_PUSH("-Wdeprecated-declarations") // fopen is deprecated
     std::string filename = fs::tmpnam<std::string>();
     FILE *f = fopen(filename.c_str(), "wb");
     C4_CHECK(f != nullptr);
@@ -32,6 +33,7 @@ std::string emit2file(Emit &&fn)
     fs::rmfile(filename.c_str());
     _c4dbgpf("emit result: [{}]~~~{}~~~", result.size(), to_csubstr(result));
     return result;
+    C4_SUPPRESS_WARNING_CLANG_POP
     C4_SUPPRESS_WARNING_MSVC_POP
 }
 

test/test_emit.cpp

@@ -334,6 +334,7 @@ void process_file(Args const& args, std::string *contents)
         }
         else
         {
+            C4_SUPPRESS_WARNING_CLANG_WITH_PUSH("-Wdeprecated-declarations") // fopen is deprecated
             FILE *output = fopen(args.output.str, "wb");
             if (!output)
                 _RYML_ERR_BASIC("could not open file: {}", args.output.str);
@@ -345,6 +346,7 @@ void process_file(Args const& args, std::string *contents)
                     emit_json_docs(tree, output);
             }
             (void)fclose(output);
+            C4_SUPPRESS_WARNING_CLANG_POP
         }
     }
 }