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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libstdc++-v3/] [doc/] [doxygen/] [stdheader.cc] - Rev 757
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// This is a slow larval-stage kludge to help massage the generated man // pages. It's used like this: const char* const usage = "\nTakes on stdin, whitespace-separated words of the form\n" "\n" " [bits/]stl_foo.h\n" " [bits/]std_foo.h\n" "\n" "and writes on stdout the nearest matching standard header name.\n" "\n" "Takes no command-line arguments.\n" "\n"; #include <cstdlib> #include <string> #include <map> #include <iostream> typedef std::map<std::string, std::string> Map; Map headers; void init_map() { // Enter the glamourous world of data entry!! Maintain these! headers["algo.h"] = "algorithm"; headers["algobase.h"] = "algorithm"; headers["algorithm.h"] = "algorithm"; headers["heap.h"] = "algorithm"; headers["bitset.h"] = "bitset"; headers["complex.h"] = "complex"; //headers["construct.h"] stl_construct.h entirely internal headers["deque.h"] = "deque"; headers["deque.tcc"] = "deque"; headers["fstream.h"] = "fstream"; headers["fstream.tcc"] = "fstream"; headers["function.h"] = "functional"; headers["functional.h"] = "functional"; headers["iomanip.h"] = "iomanip"; headers["basic_ios.h"] = "ios"; headers["basic_ios.tcc"] = "ios"; headers["ios.h"] = "ios"; headers["iosfwd.h"] = "iosfwd"; headers["iostream.h"] = "iostream"; headers["istream.h"] = "istream"; headers["istream.tcc"] = "istream"; headers["iterator.h"] = "iterator"; headers["iterator_base_funcs.h"] = "iterator"; headers["iterator_base_types.h"] = "iterator"; headers["stream_iterator.h"] = "iterator"; headers["streambuf_iterator.h"] = "iterator"; headers["limits.h"] = "limits"; headers["list.h"] = "list"; headers["list.tcc"] = "list"; headers["codecvt.h"] = "locale"; headers["locale.h"] = "locale"; headers["localefwd.h"] = "locale"; headers["locale_classes.h"] = "locale"; headers["locale_facets.h"] = "locale"; headers["locale_facets.tcc"] = "locale"; headers["map.h"] = "map"; headers["multimap.h"] = "map"; headers["memory.h"] = "memory"; headers["allocator.h"] = "memory"; headers["raw_storage_iter.h"] = "memory"; headers["tempbuf.h"] = "memory"; headers["uninitialized.h"] = "memory"; headers["numeric.h"] = "numeric"; headers["ostream.h"] = "ostream"; headers["ostream.tcc"] = "ostream"; headers["queue.h"] = "queue"; headers["set.h"] = "set"; headers["multiset.h"] = "set"; headers["sstream.h"] = "sstream"; headers["sstream.tcc"] = "sstream"; headers["stack.h"] = "stack"; headers["functexcept.h"] = "stdexcept"; headers["stdexcept.h"] = "stdexcept"; headers["streambuf.h"] = "streambuf"; headers["streambuf.tcc"] = "streambuf"; headers["string.h"] = "string"; headers["char_traits.h"] = "string"; headers["postypes.h"] = "string"; headers["basic_string.h"] = "string"; headers["basic_string.tcc"] = "string"; headers["tree.h"] = "backward/tree.h"; headers["pair.h"] = "utility"; headers["utility.h"] = "utility"; headers["relops.h"] = "utility"; headers["gslice.h"] = "valarray"; headers["gslice_array.h"] = "valarray"; headers["indirect_array.h"] = "valarray"; headers["mask_array.h"] = "valarray"; headers["slice_array.h"] = "valarray"; headers["valarray.h"] = "valarray"; headers["valarray_after.h"] = "valarray"; headers["valarray_before.h"] = "valarray"; headers["valarray_array.h"] = "valarray"; headers["valarray_array.tcc"] = "valarray"; headers["valarray_meta.h"] = "valarray"; headers["bvector.h"] = "vector"; headers["vector.h"] = "vector"; headers["vector.tcc"] = "vector"; //headers["concurrence.h"] who knows //headers["atomicity.h"] who knows // C wrappers -- probably was an easier way to do these, but oh well headers["cassert.h"] = "cassert"; headers["cctype.h"] = "cctype"; headers["cerrno.h"] = "cerrno"; headers["cfloat.h"] = "cfloat"; headers["climits.h"] = "climits"; headers["clocale.h"] = "clocale"; headers["cmath.h"] = "cmath"; headers["csetjmp.h"] = "csetjmp"; headers["csignal.h"] = "csignal"; headers["cstdarg.h"] = "cstdarg"; headers["cstddef.h"] = "cstddef"; headers["cstdio.h"] = "cstdio"; headers["cstdlib.h"] = "cstdlib"; headers["cstring.h"] = "cstring"; headers["ctime.h"] = "ctime"; headers["cwchar.h"] = "cwchar"; headers["cwctype.h"] = "cwctype"; } void do_word (std::string const& longheader) { std::string::size_type start = 0; // if it doesn't contain a "." then it's already a std header if (longheader.find(".") == std::string::npos) { std::cout << longheader << '\n'; return; } if (longheader.substr(start,5) == "bits/") start += 5; if ((longheader.substr(start,4) == "stl_") || (longheader.substr(start,4) == "std_")) { start += 4; } // come on, gdb, find `p' already... const char* p = longheader.substr(start).c_str(); Map::iterator word = headers.find(p); if (word != headers.end()) std::cout << word->second << '\n'; else std::cout << "MAYBE_AN_ERROR_MESSAGE_HERE\n"; } int main (int argc, char**) { if (argc > 1) { std::cerr << usage; std::exit(0); } init_map(); std::string w; while (std::cin >> w) do_word (w); }
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