// This example compiles using the new STLfrom ObjectSpace, Inc. // STLis the EASIEST to use STL that works on most platform/compiler // combinations, including cfront, Borland, Visual C++, C Set++, ObjectCenter, // and the latest Sun & HP compilers. Read the README.STL file in this // directory for more information, or send email to info@objectspace.com. // For an overview of STL, read the OVERVIEW.STL file in this directory. #include <stl.h> #include <iostream.h> #include <string.h> bool str_compare (const char* a_, const char* b_) { return ::strcmp (a_, b_) < 0 ? 1 : 0; } char* names[] = { "aa", "ff", "dd", "ee", "cc", "bb" }; int main () { const unsigned nameSize = sizeof (names) / sizeof (names[0]); vector <char*> v1 (nameSize); for (int i = 0; i < v1.size (); i++) v1[i] = names[i]; ostream_iterator<char*> iter (cout, " "); copy (v1.begin (), v1.end (), iter); cout << endl; vector <char*> result (5); partial_sort_copy (v1.begin (), v1.end (), result.begin (), result.end (), str_compare); copy (v1.begin (), v1.end (), iter); cout << endl; return 0; }
Output:
aa ff dd ee cc bb aa ff dd ee cc bb