PDFio 1.5.3 is a bug fix release. Changes include:
- Fixed decryption of PDF files “protected” by 40-bit RC4 (Issue #42)
- Fixed decryption of UTF-16 strings (Issue #42)
- Fixed decryption of PDF files with large permission values.
- Fixed support for EncryptMetadata key in the encryption dictionary.
- Fixed
pdfioObjCopy and pdfioPageCopy to properly identify the source PDF file being used (Issue #125)
Enjoy!
Download PDFio v1.5.3
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PDFio 1.5.2 is a bug fix release. Changes include:
- Updated maximum allowed PDF string size to 64k (Issue #117)
- Updated dictionary reading code to discard duplicate key/value pairs with a warning message (Issue #118)
- Fixed form detection in
pdfioinfo example code (Issue #114)
- Fixed parsing of certain date/time values (Issue #115)
- Fixed support for empty name values (Issue #116)
- Fixed range checking in
pdfioImageGetBytesPerLine (Issue #121)
Enjoy!
Download PDFio v1.5.2
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PDFio 1.5.1 is a bug fix release. Changes include:
- Fixed output of special characters in name values (Issue #106)
- Fixed output of special characters in string values (Issue #107)
- Fixed output of large integers in dictionaries (Issue #108)
- Fixed handling of 0-length streams (Issue #111)
- Fixed detection of UTF-16 Big-Endian strings (Issue #112)
Enjoy!
Download PDFio v1.5.1
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PAPPL v1.4.9 is now available for download and is a bug fix release. Changes include:
- Fixed a bug in job event notifications.
- Fixed a bug that would delay shutdown by 60 seconds.
- Fixed some notification bugs.
- Fixed validation error checking bug in
papplPrinterCreate (Issue #385)
- Fixed page number that is passed to the raster endpage function.
- Disabled raw socket support on Windows.
Enjoy!
Download PAPPL v1.4.9
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PDFio 1.5.0 is a feature and bug fix release. Changes include:
- Added support for embedded color profiles in JPEG images (Issue #7)
- Added
pdfioFileCreateICCObjFromData API.
- Added support for writing cross-reference streams for PDF 1.5 and newer files (Issue #10)
- Added
pdfioFileGetModDate() API (Issue #88)
- Added support for using libpng to embed PNG images in PDF output (Issue #90)
- Added support for writing the PCLm subset of PDF (Issue #99)
- Now support opening damaged PDF files (Issue #45)
- Updated documentation (Issue #95)
- Updated the pdf2txt example to support font encodings.
- Fixed potential heap/integer overflow issues in the TrueType cmap code.
- Fixed an output issue for extremely small
double values with the
pdfioContent APIs.
- Fixed a missing Widths array issue for embedded TrueType fonts.
- Fixed some Unicode font embedding issues.
Enjoy!
Download PDFio v1.5.0
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PDFio 1.4.1 is a bug fix release. Changes include:
- Added license files for the example fonts now bundled with PDFio (Issue #91)
- Fixed the link libraries for the example source code (Issue #86)
- Fixed handling of the Info object (Issue #87)
- Fixed opening of PDF files less than 1024 bytes in length (Issue #87)
- Fixed potential
NULL dereference when reading (Issue #89)
- Fixed reading of compressed object streams (Issue #92)
- Fixed reading of UTF-16 string values (Issue #92)
Enjoy!
Download PDFio v1.4.1
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Mini-XML v4.0.4 is a bug fix release. Changes include:
- Added Linux-specific build files and dropped unused
long long config tests (Issue #335)
- Documentation fixes (Issue #334, Issue #337)
- Fixed an issue when reporting errors with a
NULL options pointer (Issue #329)
- Fixed some compiler warnings (Issue #333)
- Fixed installation on MingW (Issue #336)
Enjoy!
Download Mini-XML 4.0.4
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I spent part of the holiday break designing myself a simple but flexible
3D-printable case for the Raspberry Pi Zero SBCs. The design is available for
free on Thingiverse.
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The Random Books, Software, and Thoughts of Michael R Sweet
PDFio 1.5.3 May 03, 2025
PAPPL v1.4.9 March 20, 2025
Mini-XML 4.0.4 January 19, 2025
A Simple Raspberry Pi Zero Case January 09, 2025
