Add some debug output, "debug" make target.

Fix loading of dicts, trailer.
This commit is contained in:
Michael R Sweet
2021-05-04 12:59:10 -04:00
parent 516c6b9ace
commit 59ef6b48ed
7 changed files with 106 additions and 17 deletions

View File

@ -48,8 +48,10 @@
# ifdef DEBUG
# define PDFIO_DEBUG(...) fprintf(stderr, __VA_ARGS__)
# define PDFIO_DEBUG_DICT(dict,prefix) _pdfioDictDebug(dict, prefix)
# else
# define PDFIO_DEBUG(...)
# define PDFIO_DEBUG_DICT(dict,prefix)
# endif // DEBUG
@ -186,6 +188,9 @@ extern _pdfio_value_t *_pdfioArrayGetValue(pdfio_array_t *a, size_t n) PDFIO_INT
extern pdfio_array_t *_pdfioArrayRead(pdfio_file_t *pdf) PDFIO_INTERNAL;
extern bool _pdfioArrayWrite(pdfio_array_t *a) PDFIO_INTERNAL;
# ifdef DEBUG
extern void _pdfioDictDebug(pdfio_dict_t *dict, const char *prefix) PDFIO_INTERNAL;
# endif // DEBUG
extern void _pdfioDictDelete(pdfio_dict_t *dict) PDFIO_INTERNAL;
extern _pdfio_value_t *_pdfioDictGetValue(pdfio_dict_t *dict, const char *key) PDFIO_INTERNAL;
extern pdfio_dict_t *_pdfioDictRead(pdfio_file_t *pdf) PDFIO_INTERNAL;