Article View: comp.windows.x
Article #24837IBM RS/6000 /usr/lib/X11/fonts/fonts.dir
From: Mohan Mistry
Date: Tue, 12 Jan 1993 14:57
Date: Tue, 12 Jan 1993 14:57
53 lines
2407 bytes
2407 bytes
We have a RS/6000 Runnung AIX 2.3. The fonts under /usr/lib/X11/fonts which has IBM specific fonts have incorrect specifications. sample of fonts.dir file: Bld17.snf.Z -ibm--bold-r-block--23-16-100-100-c-110-ibm-850 Bld17.iso1.snf.Z -ibm--bold-r-block--23-16-100-100-c-110-iso8859-1 Bld17.iso2.snf.Z -ibm--bold-r-block--23-16-100-100-c-110-iso8859-2 Bld17.iso3.snf.Z -ibm--bold-r-block--23-16-100-100-c-110-iso8859-3 Bld17.iso4.snf.Z -ibm--bold-r-block--23-16-100-100-c-110-iso8859-4 Bld17.iso5.snf.Z -ibm--bold-r-block--23-16-100-100-c-110-iso8859-5 Bld17.iso7.snf.Z -ibm--bold-r-block--23-16-100-100-c-110-iso8859-7 Bld17.iso9.snf.Z -ibm--bold-r-block--23-16-100-100-c-110-iso8859-9 ^ ^ | | pixels-------+ +-------- Points The points field does not really match the fonts in associated snf file. Usually this field is in the order x10. The font properties are not correctly set. Either the utility which generated the SNF OR these fonts were not originally BDF. This really screws up bitmap font scalars (X11R5) which looks at points field to scale up/down. Question: Is this fixed in their latest release ? Could someone verify this on their systems ... please. ------------ aixterm use of fonts--------------------------------------- aixterm does a xlistfonts() using the following pattern: "-*-*-medium-r-*-*-20-*-*-*-c-*-IBM-850" This is not a good practice since one should match by point not by pixel! See O'Reilly's Xlib programming Manual Vol 1 3rd Edition Section A.1.2 pages 558-559 Symptom: The bitmap Font scalar will create a huge font . ------------------------------------------------------------------------- Hopefully someone from AIX team can be informed about this. Already posted in comp.unix.aix. mohan mistry@waterloo.hp.com
Technical Details
Message-ID:
<C0qxJ5.2LA@waterloo.hp.com>Path:
arc1-ca.pugleaf.net!sparky!uunet!cs.utexas.edu!sdd.hp.com!hpscit.sc.hp.com!cupnews0.cup.hp.com!hppad.waterloo.hp.com!mistryShow Full Headers
Complete Article Headers
Newsgroups: comp.windows.x Path: arc1-ca.pugleaf.net!sparky!uunet!cs.utexas.edu!sdd.hp.com!hpscit.sc.hp.com!cupnews0.cup.hp.com!hppad.waterloo.hp.com!mistry From: mistry@waterloo.hp.com (Mohan Mistry) Subject: IBM RS/6000 /usr/lib/X11/fonts/fonts.dir Sender: news@waterloo.hp.com (NetNews) Message-ID: <C0qxJ5.2LA@waterloo.hp.com> Date: Tue, 12 Jan 1993 14:57:04 GMT Organization: HP Panacom Div Waterloo ON Canada X-Newsreader: TIN [version 1.1.4 PL6] Lines: 57