qpdf/test_pdf_unicode.cc


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46

#include <qpdf/QUtil.hh>
#include <qpdf/QPDFObjectHandle.hh>
#include <iostream>
#include <stdlib.h>
#include <string.h>

static char const* whoami = 0;

void usage()
{
    std::cerr << "Usage: " << whoami << " infile" << std::endl;
    exit(2);
}

int main(int argc, char* argv[])
{
    if ((whoami = strrchr(argv[0], '/')) == NULL)
    {
        whoami = argv[0];
    }
    else
    {
        ++whoami;
    }
    // For libtool's sake....
    if (strncmp(whoami, "lt-", 3) == 0)
    {
        whoami += 3;
    }

    if (argc != 2)
    {
        usage();
    }
    char const* infilename = argv[1];
    std::list<std::string> lines =
        QUtil::read_lines_from_file(infilename);
    for (std::list<std::string>::iterator iter = lines.begin();
         iter != lines.end(); ++iter)
    {
        QPDFObjectHandle str = QPDFObjectHandle::newUnicodeString(*iter);
        std::cout << str.getUTF8Value() << " // "
                  << str.unparseBinary() << std::endl;
    }
    return 0;
}