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Rev Age Author Path Log message Diff
42208 6956 d 12 h murdoch /branches/djm-source/ Recreate branch from trunk  
41807 6994 d 9 h rgentlem /trunk/ patches from Seth F for the CHARSXP hashing changes
Seth says:
const char fixes

CHAR() internal macro now returns (const char *)

Add CHAR_RW: writable CHARSXP access for internal R use only

const char fixes for methods package

Add NEWS item and some doc to R-ext for CHARSXP changes		  
41781 6997 d 5 h ripley /trunk/src/ start introducing const char *  
40705 7105 d 17 h ripley /trunk/ bugfix in duplicate on CHARSXPs
more use of translateChar		  
40672 7109 d 17 h ripley /trunk/ start marking encoding of CHARSXPs  
39507 7246 d 17 h ripley /trunk/src/ add checks of return values  
38916 7285 d 3 h murrell /trunk/ Added %.% operator for mathematical annotations  
37317 7473 d 15 h ripley /trunk/src/main/ update dates  
37302 7474 d 22 h murrell /trunk/src/main/ Minor adjustment to layout of fractions  
37301 7475 d 0 h murrell /trunk/src/ Bug fix for get.gpar() (introduced with "[" method for gpar objects)

Allow thin lines in plotmath		  
36820 7525 d 8 h ripley /trunk/ update FSF address  
36489 7549 d 13 h ripley /trunk/src/ move Defn.h up  
36356 7560 d 9 h maechler /trunk/src/main/ + 1 comment  
36214 7568 d 9 h ripley /trunk/src/ more on variant Greek  
36211 7568 d 15 h ripley /trunk/ more on Greek symbols  
36210 7568 d 16 h ripley /trunk/ add varphi as a plotmath synonym, add notes for TeX users  
35776 7599 d 14 h ripley /trunk/ add i18n patch from Ei-ji Nakama - not fully tested  
34632 7718 d 17 h ripley /trunk/ patches for MBCS math chars, based on those from Nakama 2005-05-25  
33681 7799 d 22 h murrell /trunk/src/ A couple of bug fixes for producing characters in a symbol font on a PostScript
device (to get things working under UTF8 locale)		  
33417 7819 d 14 h ripley /trunk/src/ gcc4 -Wall changes  
32871 7852 d 15 h ripley /trunk/ mark messages  
32720 7859 d 16 h ripley /trunk/src/ support for internal use of UTF-8 on Windows  
32639 7865 d 12 h ripley /trunk/src/ introduce mbs_init macro, more comments  
32624 7866 d 4 h ripley /trunk/src/ make with SUPPORT_MBCS sections that can in principle support any
MBCS, not just UTF-8.		  
32397 7880 d 7 h ripley /trunk/src/ More preparation for UTF-8 support
new args to nchar.		  
32392 7880 d 13 h ripley /trunk/src/main/ UTF8-related changes  
32380 7881 d 9 h ripley /trunk/src/ add notes about compatibility with UTF-8
clarify on help pages nbytes/nchars differences		  
31989 7919 d 3 h ripley /trunk/src/main/ workaround for PR#7380 (seen on HP-UX only)  
31430 7955 d 17 h ripley /trunk/ add underline to plotmath  
31203 7982 d 4 h murrell /trunk/src/main/ Bug fix from Uwe Ligges  
30998 8000 d 3 h murrell /trunk/ Patch by Uwe Ligges

Adds "padj" arg to mtext() and axis()
and to GMText and GMMathText

Fixes PR#1659 and PR#7188		  
27236 8280 d 4 h murrell /trunk/src/ Merging R-gcontext branch  
26060 8363 d 7 h tlumley /trunk/ PR#3099: spurious greek in bgroup().  
24735 8445 d 12 h ripley /trunk/src/ remove #ifdef-ed old code  
21062 8736 d 4 h murrell /trunk/src/ Shifted vfont code into graphics engine
Added font family and lineheight parameters to font specification		  
20257 8797 d 22 h murrell /trunk/src/main/ Fix for GEExpressionWidth and GEExpressionHeight  
20197 8804 d 1 h murrell /trunk/src/main/ Fix to conversion of plotmath G* to GE* functions.
Problem spotted by MM using:
x <- y <- -10:10
ff <- function() persp(x,y, outer(x,y,
function(x,y)sin(sqrt(x^2+4*y^2))))

ff() ; title(expression(sin(x))) ## title is *NOT* drawn !!!		  
19876 8826 d 1 h murrell /trunk/src/main/ Replace GMathText as "shell" for GEMathText to satisfy Rgraphics.h  
19875 8826 d 1 h murrell /trunk/src/ Shifted mathematical annotation code from base graphics to graphics
engine.		  
19598 8847 d 8 h ripley /trunk/ branch update