THRIFT-2494: Add enum toString helper function in c_glib
Client: c_glib
Patch: Xiaodong Ma
diff --git a/compiler/cpp/src/generate/t_c_glib_generator.cc b/compiler/cpp/src/generate/t_c_glib_generator.cc
index 639f479..9e3ac3c 100644
--- a/compiler/cpp/src/generate/t_c_glib_generator.cc
+++ b/compiler/cpp/src/generate/t_c_glib_generator.cc
@@ -319,6 +319,24 @@
"};" << endl <<
"typedef enum _" << this->nspace << name << " " << this->nspace << name << ";" << endl <<
endl;
+
+ f_types_ << "/* return the name of the constant */" << endl;
+ f_types_ << "const char *" << endl;
+ f_types_ << "toString_"<<name<<"(int value); "<<endl<<endl;;
+ f_types_impl_ << "/* return the name of the constant */" << endl;
+ f_types_impl_ << "const char *" << endl;
+ f_types_impl_ << "toString_"<<name<<"(int value) "<<endl;
+ f_types_impl_ << "{" << endl;
+ f_types_impl_ << " static __thread char buf[16] = {0};" << endl;
+ f_types_impl_ << " switch(value) {" << endl;
+ for (c_iter = constants.begin(); c_iter != constants.end(); ++c_iter) {
+ f_types_impl_ << " case " << this->nspace_uc << name_uc << "_" << (*c_iter)->get_name()
+ << ":" << "return \"" << this->nspace_uc << name_uc << "_" << (*c_iter)->get_name()
+ << "\";"<<endl;
+ }
+ f_types_impl_ << " default: g_snprintf(buf, 16, \"%d\", value); return buf;" << endl;
+ f_types_impl_ << " }" << endl;
+ f_types_impl_ << "}" << endl << endl;
}
/**