Documentation for the X Window System Version 11
Release 7.6 Release Candidate 1 (X11R7.6-RC1)

November 2010

• Release Notes for X11R7.6-RC1 [PDF] [TXT]
• README for X11R7.6-RC1 [PDF] [TXT]
• Licenses for X11R7.6-RC1 [PDF] [TXT]
• X.Org and XFree86 Version Numbering Schemes [PDF] [TXT]
• Fonts in X11R7.6-RC1 [PDF] [TXT]
• X and DPS [PDF] [TXT]
• The XKB Configuration Guide [PDF] [TXT]
• How to further enhance XKB configuration [PDF] [TXT]

Platform-specific documentation:

• X.Org X on Darwin and Mac OS X [PDF] [TXT]
• Information for Solaris and OpenSolaris [PDF] [TXT]

Manual pages:

• Section 1: Commands
• Section 3: Library Functions
• Section 4: Drivers
• Section 5: Files and file formats
• Section 7: Miscellaneous
• Section 8: Administrator Commands

Developer documentation:

Client-side:

• Basic Graphics Programming With The XCB Library
• Xlib – C Language X Interface [PDF] [TXT]
• Xlib Locale Framework [PDF] [TXT]
• Xlib Locale Database Definition [PDF] [TXT]
• Display Power Management Signaling (DPMS) Extension Library, Version 1.0 [PDF] [TXT]
• Double Buffer Extension Library, Version 1.0 [PDF] [TXT]
• Record Extension Library, Version 1.13 [PDF] [TXT]
• The Xrender Library, Version 0.7
• X Nonrectangular Window Shape Extension Library, Version 1.0 [PDF] [TXT]
• X Synchronization Extension Library, Version 3.0 [PDF] [TXT]
• XTEST Extension Library, Version 2.2 [PDF] [TXT]
• X-Video Motion Compensation - API specification v. 1.0
• Inter-Client Exchange Library [PDF] [TXT]
• X Session Management Library [PDF] [TXT]
• Athena Widget Set – C Language Interface [PDF] [TXT]
• Xmu and Xmuu Library API Reference [PDF] [TXT]

Server-side:

• X Input Extension Porting [PDF] [TXT]
• X Transport Interface [PDF] [TXT]

Protocol specifications:

X11 Protocol & Extensions:

• X Window System Protocol, Version 11, Release 6.8 [PDF] [TXT]
• Big Requests Extension, Version 2.0 [PDF] [TXT]
• Composite Extension, Version 0.4
• DAMAGE Extension Protocol Version 1.1
• Display Power Management Signaling (DPMS) Extension, Version 1.0 [PDF] [TXT]
• DRI2 Extension Version 2.0
• X Generic Event Extension [PDF] [TXT]
• XFIXES Extension Version 4.0
• X Input Extension Version 1.5
• X Input Extension Version 2.0
• MIT-SHM — The MIT Shared Memory Extension [PDF] [TXT]
• RandR — X Resize, Rotate and Reflect Extension Version 1.3.1
• Record Extension Protocol Specification, Version 1.13 [PDF] [TXT]
• X Rendering Extension Version 0.11
• X Nonrectangular Window Shape Extension Protocol, Version 1.1 [PDF] [TXT]
• X11 Screen Saver Extension, Version 1.0 [PDF] [TXT]
• X Synchronization Extension Protocol, Version 3.0 [PDF] [TXT]
• XTEST Extension Protocol, Version 2.2 [PDF] [TXT]
• X Video Extension Protocol Description Version 2

Other Protocols:

• X Display Manager Control Protocol, Version 1.1 [PDF] [TXT]
• X Font Service Protocol, Version 2.0 [PDF] [TXT]
• X Input Method Protocol [PDF] [TXT]
• X Session Management Protocol [PDF] [TXT]
• Inter-Client Exchange (ICE) Protocol [PDF] [TXT]