1: //
 2: // First iteration: mostly pointers, a string just to
 3: // hold the result.
 4: //
 5: 
 6: template<typename Container>
 7: Container make_s(const char *intext,
 8:      bool stripLeadingSpaces = true)
 9: {
10:     using std::string;
11:     int len;
12:     char *incopy = new char[(len = strlen(intext)) + 1];
13:     strcpy(incopy, intext);
14:     Container c;
15:     char *end = incopy + len;
16:     char *nextComma;
17: 
18:     char *curPos = incopy;
19:     while (true)
20:     {
21:         nextComma = std::find(curPos, end, ',');
22:         *nextComma = '\0';
23:         
24:         if (stripLeadingSpaces)
25:             while (isspace(*curPos))  // ignore leading space
26:                 ++curPos;             // on each string
27: 
28:         string s(curPos);       // from curPos to the NUL
29:         c.push_back(s);         // not for sets/multisets
30: 
31:         if (nextComma == end)
32:             break;
33: 
34:         curPos = ++nextComma;
35:     }
36:     delete[] incopy;
37:     return c;
38: }