Commit 2e306d32494bede29b995f34cacafd9d28b94500
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Add comment about json to pdf-bookmarks
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examples/pdf-bookmarks.cc
| @@ -7,6 +7,10 @@ | @@ -7,6 +7,10 @@ | ||
| 7 | #include <qpdf/QUtil.hh> | 7 | #include <qpdf/QUtil.hh> |
| 8 | #include <qpdf/QTC.hh> | 8 | #include <qpdf/QTC.hh> |
| 9 | 9 | ||
| 10 | +// This program demonstrates extraction of bookmarks using the qpdf | ||
| 11 | +// outlines API. Note that all the information shown by this program | ||
| 12 | +// can also be obtained from a PDF file using qpdf's --json option. | ||
| 13 | + | ||
| 10 | static char const* whoami = 0; | 14 | static char const* whoami = 0; |
| 11 | static enum { st_none, st_numbers, st_lines } style = st_none; | 15 | static enum { st_none, st_numbers, st_lines } style = st_none; |
| 12 | static bool show_open = false; | 16 | static bool show_open = false; |