98     static_assert((std::is_same<decltype(std::fclose(fp)), int>::value), "");  in main()
99     static_assert((std::is_same<decltype(std::fflush(fp)), int>::value), "");  in main()
100     static_assert((std::is_same<decltype(std::setbuf(fp,cp)), void>::value), "");  in main()
101     static_assert((std::is_same<decltype(std::vfprintf(fp," ",va)), int>::value), "");  in main()
102     static_assert((std::is_same<decltype(std::fprintf(fp," ")), int>::value), "");  in main()
103     static_assert((std::is_same<decltype(std::fscanf(fp," ")), int>::value), "");  in main()
104     static_assert((std::is_same<decltype(std::snprintf(cp,0," ")), int>::value), "");  in main()
108     static_assert((std::is_same<decltype(std::sprintf(cp," ")), int>::value), "");  in main()
110     static_assert((std::is_same<decltype(std::sscanf(""," ")), int>::value), "");  in main()
111     static_assert((std::is_same<decltype(std::vfprintf(fp," ",va)), int>::value), "");  in main()
112     static_assert((std::is_same<decltype(std::vfscanf(fp," ",va)), int>::value), "");  in main()
113     static_assert((std::is_same<decltype(std::vsnprintf(cp,0," ",va)), int>::value), "");  in main()
117     static_assert((std::is_same<decltype(std::vsprintf(cp," ",va)), int>::value), "");  in main()
119     static_assert((std::is_same<decltype(std::vsscanf(""," ",va)), int>::value), "");  in main()
120     static_assert((std::is_same<decltype(std::fgetc(fp)), int>::value), "");  in main()
121     static_assert((std::is_same<decltype(std::fgets(cp,0,fp)), char*>::value), "");  in main()
122     static_assert((std::is_same<decltype(std::fputc(0,fp)), int>::value), "");  in main()
123     static_assert((std::is_same<decltype(std::fputs("",fp)), int>::value), "");  in main()
124     static_assert((std::is_same<decltype(std::getc(fp)), int>::value), "");  in main()
125     static_assert((std::is_same<decltype(std::putc(0,fp)), int>::value), "");  in main()
126     static_assert((std::is_same<decltype(std::ungetc(0,fp)), int>::value), "");  in main()
127     static_assert((std::is_same<decltype(std::fread((void*)0,0,0,fp)), std::size_t>::value), "");  in main()
128     static_assert((std::is_same<decltype(std::fwrite(vp,0,0,fp)), std::size_t>::value), "");  in main()
130     static_assert((std::is_same<decltype(std::fgetpos(fp, &fpos)), int>::value), "");  in main()
132     static_assert((std::is_same<decltype(std::fseek(fp, 0,0)), int>::value), "");  in main()
134     static_assert((std::is_same<decltype(std::fsetpos(fp, &fpos)), int>::value), "");  in main()
136     static_assert((std::is_same<decltype(std::ftell(fp)), long>::value), "");  in main()
137     static_assert((std::is_same<decltype(std::rewind(fp)), void>::value), "");  in main()
138     static_assert((std::is_same<decltype(std::clearerr(fp)), void>::value), "");  in main()
139     static_assert((std::is_same<decltype(std::feof(fp)), int>::value), "");  in main()
140     static_assert((std::is_same<decltype(std::ferror(fp)), int>::value), "");  in main()
141     static_assert((std::is_same<decltype(std::perror("")), void>::value), "");  in main()
143     static_assert((std::is_same<decltype(std::fopen("", "")), std::FILE*>::value), "");  in main()
144     static_assert((std::is_same<decltype(std::freopen("", "", fp)), std::FILE*>::value), "");  in main()
145     static_assert((std::is_same<decltype(std::remove("")), int>::value), "");  in main()
146     static_assert((std::is_same<decltype(std::rename("","")), int>::value), "");  in main()
147     static_assert((std::is_same<decltype(std::tmpfile()), std::FILE*>::value), "");  in main()
152     static_assert((std::is_same<decltype(std::tmpnam(cp)), char*>::value), "");  in main()
155     static_assert((std::is_same<decltype(std::getchar()), int>::value), "");  in main()
160     static_assert((std::is_same<decltype(std::gets(cp)), char*>::value), "");  in main()
163     static_assert((std::is_same<decltype(std::scanf(" ")), int>::value), "");  in main()
164     static_assert((std::is_same<decltype(std::vscanf(" ",va)), int>::value), "");  in main()
166     static_assert((std::is_same<decltype(std::printf(" ")), int>::value), "");  in main()
167     static_assert((std::is_same<decltype(std::putchar(0)), int>::value), "");  in main()
168     static_assert((std::is_same<decltype(std::puts("")), int>::value), "");  in main()
169     static_assert((std::is_same<decltype(std::vprintf(" ",va)), int>::value), "");  in main()