>The record mark (IBM GCGID SS950000) consists of two horizontal lines >crossed >by one vertical line. > >The segment mark (IBM GCGID SS960000) consists of three vertical lines >crossed >by one horizontal line. > >The group mark (IBM GCGID SS970000) consists of three horizontal lines >crossed >by one vertical line.
Ah, thanks - my fault, it didn't occur to me that I should look between R and S to find a record mark, instead of at the beginning with the other weird stuff! What a system... >The other two could be proposed as unitary symbols, if anybody really >needs to >represent them. They are commensurate with a large number of similar symbols >consisting of various numbers of horizontal lines crossed by various numbers >of vertical lines. See, e.g., 29FA, 29FB, 2A68, 2A69, 2AF2, 2AF5. They could, but wouldn't the same principle that bans new precomposed accented characters applies? If not, why not? -- The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336.

