File: setoptiontype.cc

package info (click to toggle)
bobcat 3.01.00-1
  • links: PTS, VCS
  • area: main
  • in suites: wheezy
  • size: 6,612 kB
  • sloc: cpp: 12,107; makefile: 8,055; perl: 401; sh: 329
file content (19 lines) | stat: -rw-r--r-- 543 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
#include "arg.ih"

int Arg__::setOptionType(string const &optString,
                         LongOption const &longOption)
{
    string::size_type pos = optString.find_first_of(longOption.d_optionChar);

    if (pos == string::npos)
        throw Errno(EINVAL, "Arg__::setOptionType()") <<
                ": short option `" << 
                static_cast<char>(longOption.d_optionChar) << 
                "' not found";

    return optString[pos + 1] == ':' ? 
                    Required 
                : 
                    None;
}