diff options
| -rw-r--r-- | samples/pdfium_test.cc | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/samples/pdfium_test.cc b/samples/pdfium_test.cc index 66dd3f2f1b..0a1693ac7a 100644 --- a/samples/pdfium_test.cc +++ b/samples/pdfium_test.cc @@ -390,7 +390,35 @@ void RenderPdf(const std::string& name, const char* pBuf, size_t len, } if (!doc) { - fprintf(stderr, "Load pdf docs unsuccessful.\n"); + unsigned long err = FPDF_GetLastError(); + fprintf(stderr, "Load pdf docs unsuccessful: "); + switch (err) { + case FPDF_ERR_SUCCESS: + fprintf(stderr, "Success"); + break; + case FPDF_ERR_UNKNOWN: + fprintf(stderr, "Unknown error"); + break; + case FPDF_ERR_FILE: + fprintf(stderr, "File not found or could not be opened"); + break; + case FPDF_ERR_FORMAT: + fprintf(stderr, "File not in PDF format or corrupted"); + break; + case FPDF_ERR_PASSWORD: + fprintf(stderr, "Password required or incorrect password"); + break; + case FPDF_ERR_SECURITY: + fprintf(stderr, "Unsupported security scheme"); + break; + case FPDF_ERR_PAGE: + fprintf(stderr, "Page not found or content error"); + break; + default: + fprintf(stderr, "Unknown error %ld", err); + } + fprintf(stderr, ".\n"); + FPDFAvail_Destroy(pdf_avail); return; } |