... opened.1
The filenames for the user's and the global configuration file as well as the name of the environment entry are default names defined in lib/t1lib/t1misc.h. They may be redefined by the user at compile time if necessary. 
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... bitmap.2
For example, a program may generate a character table of a Type 1 font without having AFM information. 
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... colons.3
A colon is the default path separator on UNIX systems. For certain other Operating Systems the path separator may be a semicolon. 
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... incorrect.4
For example, there might have been size-dependent data to be deleted and recreated, or an encoding file might have needed to be loaded before rastering. 
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... negative.5
One consequence of this handling is, that--with a little tricking--fonts that do not define a space character themselves may be used for typesetting. This applies to the dc-fonts, which only define a visible space, but no real space (see [*]). 
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... it.6
For example, XDestroyImage() gives the pixel memory for the image data free although it might not have been allocated by any X11-function. 
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... 2577
This number results from 256 charactername pointers plus one pointer to the encoding scheme identifier. 
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... Sonata8
A musical notation font. 
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... system.9
This is especially true, since there is presently no caching algorithm which automatically takes care of this. 
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... font.10
See [*] for explanation of logical fonts. 
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... sizes.11
The opinions whether this and antialiasing in general is of advantage for readability vary, so please consider this the opinion of the author. 
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... touch.12
Depending on the resolution and quality of the hardcopy you are reading, the effect might be hardly or not all noticeable. 
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... spline.13
The mathematical defining equation represents a special case of a Bernstein polynom which was exploited by BEZIER in the context of solid modeling. The curve especially has the property that it may be approximated efficiently by straight line segments in a few iterations. 
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... manipulation.14
A linear manipulation of path points would rather be realized using the transformation matrices as described in [*]. 
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... ligatures.15
Well, at least not without some expert knowledge like ``I know this ligature's name is `fi', so I replace every series of `f' and `i' with it.'' 
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