174 #define _GL_FUNCDECL_RPL(func,rettype,parameters_and_attributes) \  argument
175   _GL_FUNCDECL_RPL_1 (rpl_##func, rettype, parameters_and_attributes)
186 #define _GL_FUNCDECL_SYS(func,rettype,parameters_and_attributes) \  argument
187   _GL_EXTERN_C rettype func parameters_and_attributes
198 #define _GL_CXXALIAS_RPL(func,rettype,parameters) \  argument
199   _GL_CXXALIAS_RPL_1 (func, rpl_##func, rettype, parameters)
201 # define _GL_CXXALIAS_RPL_1(func,rpl_func,rettype,parameters) \  argument
204       static const struct _gl_ ## func ## _wrapper            \
212       } func = {};                                            \
216 # define _GL_CXXALIAS_RPL_1(func,rpl_func,rettype,parameters) \  argument
226 # define _GL_CXXALIAS_RPL_CAST_1(func,rpl_func,rettype,parameters) \  argument
229       static const struct _gl_ ## func ## _wrapper                 \
237       } func = {};                                                 \
241 # define _GL_CXXALIAS_RPL_CAST_1(func,rpl_func,rettype,parameters) \  argument
256 # define _GL_CXXALIAS_SYS(func,rettype,parameters)            \  argument
259       static const struct _gl_ ## func ## _wrapper            \
265           return ::func;                                      \
267       } func = {};                                            \
271 # define _GL_CXXALIAS_SYS(func,rettype,parameters) \  argument
281 # define _GL_CXXALIAS_SYS_CAST(func,rettype,parameters) \  argument
284       static const struct _gl_ ## func ## _wrapper      \
290           return reinterpret_cast<type>(::func);        \
292       } func = {};                                      \
296 # define _GL_CXXALIAS_SYS_CAST(func,rettype,parameters) \  argument
312 # define _GL_CXXALIAS_SYS_CAST2(func,rettype,parameters,rettype2,parameters2) \  argument
315       static const struct _gl_ ## func ## _wrapper                            \
321           return reinterpret_cast<type>((rettype2 (*) parameters2)(::func));  \
323       } func = {};                                                            \
327 # define _GL_CXXALIAS_SYS_CAST2(func,rettype,parameters,rettype2,parameters2) \  argument
336 # define _GL_CXXALIASWARN(func) \  argument
337    _GL_CXXALIASWARN_1 (func, GNULIB_NAMESPACE)
338 # define _GL_CXXALIASWARN_1(func,namespace) \  argument
339    _GL_CXXALIASWARN_2 (func, namespace)
343 #  define _GL_CXXALIASWARN_2(func,namespace) \  argument
344     _GL_WARN_ON_USE (func, \
345                      "The symbol ::" #func " refers to the system function. " \
346                      "Use " #namespace "::" #func " instead.")
348 #  define _GL_CXXALIASWARN_2(func,namespace) \  argument
349      extern __typeof__ (func) func
351 #  define _GL_CXXALIASWARN_2(func,namespace) \  argument
355 # define _GL_CXXALIASWARN(func) \  argument
363 # define _GL_CXXALIASWARN1(func,rettype,parameters_and_attributes) \  argument
364    _GL_CXXALIASWARN1_1 (func, rettype, parameters_and_attributes, \
366 # define _GL_CXXALIASWARN1_1(func,rettype,parameters_and_attributes,namespace) \  argument
367    _GL_CXXALIASWARN1_2 (func, rettype, parameters_and_attributes, namespace)
371 #  define _GL_CXXALIASWARN1_2(func,rettype,parameters_and_attributes,namespace) \  argument
372     _GL_WARN_ON_USE_CXX (func, rettype, parameters_and_attributes, \
373                          "The symbol ::" #func " refers to the system function. " \
374                          "Use " #namespace "::" #func " instead.")
376 #  define _GL_CXXALIASWARN1_2(func,rettype,parameters_and_attributes,namespace) \  argument
377      extern __typeof__ (func) func
379 #  define _GL_CXXALIASWARN1_2(func,rettype,parameters_and_attributes,namespace) \  argument
383 # define _GL_CXXALIASWARN1(func,rettype,parameters_and_attributes) \  argument