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Michael R Sweet
2023-11-15 08:38:47 -05:00
parent efe7c01015
commit ddd984215a
3 changed files with 17 additions and 4 deletions
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4
pdfio-common.c
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@@ -375,9 +375,9 @@ _pdfioFileSeek(pdfio_file_t *pdf, // I - PDF file
if (whence != SEEK_END && offset >= pdf->bufpos && offset < (pdf->bufpos + pdf->bufend - pdf->buffer))
{
// Yes, seek within existing buffer...
pdf->bufptr = pdf->buffer + offset - pdf->bufpos;
pdf->bufptr = pdf->buffer + (offset - pdf->bufpos);
PDFIO_DEBUG("_pdfioFileSeek: Seek within buffer, bufpos=%ld.\n", (long)pdf->bufpos);
PDFIO_DEBUG("_pdfioFileSeek: buffer=%p, bufptr=%p, bufend=%p\n", pdf->buffer, pdf->bufptr, pdf->bufend);
PDFIO_DEBUG("_pdfioFileSeek: buffer=%p, bufptr=%p(<%02X%02X...>), bufend=%p\n", pdf->buffer, pdf->bufptr, pdf->bufptr[0] & 255, pdf->bufptr[1] & 255, pdf->bufend);
return (offset);
}