SunOS Icon Test Data

Sun icon/cursor/pixrect files extracted from SunOS 4.1.3A (Solaris 1.1.1A) install media, from /usr/include/images/.

Source: archive.org/details/solaris_1.1.1A

Format

/* Format_version=1, Width=64, Height=64, Depth=1, Valid_bits_per_item=16
 */
	0xFFFF,0xFFFF,0xFFFF,0xFFFF,...

A C-style comment header with dimensions, followed by comma-separated hex values. A couple of files use an @(#) SCCS comment variant instead of the Format_version header, but the data format is the same.

File types

• .icon (57 files) — Application icons, typically 64x64 monochrome
• .cursor (18 files) — Mouse cursors, typically 16x16 monochrome
• .pr (71 files) — Pixrect images, various sizes, used for UI elements (buttons, arrows, patterns, fonts)

Software

• netpbm: sunicontopnm reads all three types