1 

     2  

     3 // STLport regression testsuite component.

     4 // To compile as a separate example, please #define MAIN.

     5 

     6 #include <string>

     7 #include <vector>

     8 #include <algorithm>

     9 #include <iostream>

    10 

    11 #ifdef MAIN

    12 #define adjfind2_test main

    13 #endif

    14 

    15 #if !defined (STLPORT) || defined(__STL_USE_NAMESPACES)

    16 using namespace std;

    17 #endif

    18 static int equal_length(const char* v1_, const char* v2_)

    19 {

    20   return ::strlen(v1_) == ::strlen(v2_);

    21 }

    22 int adjfind2_test(int, char**)

    23 {

    24 	

    25 	cout<<"Results of adjfind2_test:"<<endl;

    26 	typedef vector <char*> CStrVector;

    27 

    28 	char* names[] = { "Brett", "Graham", "Jack", "Mike", "Todd" };

    29 

    30 	int failures =0;

    31 	const int nameCount = sizeof(names)/sizeof(names[0]);

    32 	CStrVector v(nameCount);

    33 	for(int i = 0; i < nameCount; i++)

    34 	v[i] = names[i];

    35 	CStrVector::iterator location;

    36 	location = adjacent_find(v.begin(), v.end(), equal_length);

    37 	if(location != v.end())

    38 	{

    39 		cout

    40 		  << "Found two adjacent strings of equal length: "

    41 		  << *location

    42 		  << " -and- "

    43 		  << *(location + 1)

    44 		  << endl;

    45 		//first matching pair should be found at location 2

    46 	    if (*location != names[2])

    47 	    	failures++;

    48     }

    49 	else

    50 	{

    51 		cout << "Didn't find two adjacent strings of equal length.";

    52 		failures++;

    53 	}

    54 

    55 	if (!failures)

    56 		return 0;

    57 	else

    58 	return 1;

    59 }