63 	      __streambuf_type* __sb = __in.rdbuf();  in _GLIBCXX_BEGIN_NAMESPACE()  local
64 	      __int_type __c = __sb->sgetc();  in _GLIBCXX_BEGIN_NAMESPACE()
70 		__c = __sb->snextc();  in _GLIBCXX_BEGIN_NAMESPACE()
256 	      __streambuf_type* __sb = this->rdbuf();  in get()  local
257 	      int_type __c = __sb->sgetc();  in get()
265 		  __c = __sb->snextc();  in get()
287     get(__streambuf_type& __sb, char_type __delim)  in get()  argument
304 		     && !traits_type::eq_int_type(__sb.sputc(__c2), __eof))  in get()
337               __streambuf_type* __sb = this->rdbuf();  in getline()  local
338               int_type __c = __sb->sgetc();  in getline()
345                   __c = __sb->snextc();  in getline()
354                       __sb->sbumpc();  in getline()
391 	      __streambuf_type* __sb = this->rdbuf();  in ignore()  local
393 	      if (traits_type::eq_int_type(__sb->sbumpc(), __eof))  in ignore()
419               __streambuf_type* __sb = this->rdbuf();  in ignore()  local
420               int_type __c = __sb->sgetc();  in ignore()
436 		      __c = __sb->snextc();  in ignore()
475               __streambuf_type* __sb = this->rdbuf();  in ignore()  local
476               int_type __c = __sb->sgetc();  in ignore()
487 		      __c = __sb->snextc();  in ignore()
509 		  __sb->sbumpc();  in ignore()
611 	      __streambuf_type* __sb = this->rdbuf();  in putback()  local
612 	      if (!__sb  in putback()
613 		  || traits_type::eq_int_type(__sb->sputbackc(__c), __eof))  in putback()
639 	      __streambuf_type* __sb = this->rdbuf();  in unget()  local
640 	      if (!__sb  in unget()
641 		  || traits_type::eq_int_type(__sb->sungetc(), __eof))  in unget()
666 	      __streambuf_type* __sb = this->rdbuf();  in sync()  local
667 	      if (__sb)  in sync()
669 		  if (__sb->pubsync() == -1)  in sync()
811 	      __streambuf_type* __sb = __in.rdbuf();  in operator >>()  local
812 	      int_type __c = __sb->sgetc();  in operator >>()
821 		  __c = __sb->snextc();  in operator >>()
853       __streambuf_type* __sb = __in.rdbuf();  in ws()  local
854       __int_type __c = __sb->sgetc();  in ws()
858 	__c = __sb->snextc();  in ws()
894 	      __streambuf_type* __sb = __in.rdbuf();  in operator >>()  local
895 	      __int_type __c = __sb->sgetc();  in operator >>()
908 		  __c = __sb->snextc();  in operator >>()
955 	      __streambuf_type* __sb = __in.rdbuf();  in getline()  local
956 	      __int_type __c = __sb->sgetc();  in getline()
964 		  __c = __sb->snextc();  in getline()
972 		  __sb->sbumpc();  in getline()