| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 40900 |
7063 d 1 h |
pd |
/branches/R-2-5-branch/ |
Create R-2-5-branch |
|
| 39880 |
7196 d 3 h |
duncan |
/trunk/src/include/R_ext/ |
typo |
|
| 39866 |
7196 d 10 h |
duncan |
/trunk/src/ |
The following are half the files changed to compile R with C++.
These are the simple, safe changes that keep the stricter compiler happy.
Change variable new to _new, class to klass, this to This or _this, template to Template, not to Not.
Remove some duplicate routine declarations.
Modernize some K&R routine parameter definitions.
Make explicit the signature for some routine pointer types.
Declare mode in creating connection as a const char * const.
Correct some routine declarations.
Add a throw to some routine definitions if in C++ to match built-in definitions.
Made the Clinkage explicit for rwarnc, rexitc. Use enum labels/constants where necessary.
The goals of using g++ are
a) to use a stricter compiler to discover anomolies in our code,
b) be able to use g++ -fdump-translation-unit so that we can more readily
do code analysis on the routines, variables, expressions and at the very
least allow me to identify the use of global variables automatically
and propose refactoring strategies,
c) to explore the pros and cons of using an Object Oriented programming
language C++ as the base language to get extensibility at the system level
and take advantage of some higher-level language features such as exceptions. |
|
| 38705 |
7304 d 17 h |
ripley |
/trunk/src/ |
remove some unused entry points, take others static.
add prefixes to graphapp and some graphics entry points
improve the use of / <--> \ conversions under Windows |
|
| 36820 |
7524 d 7 h |
ripley |
/trunk/ |
update FSF address |
|
| 36748 |
7528 d 22 h |
murrell |
/trunk/src/ |
Added 'repEnds' arg to grid.xspline() |
|
| 36366 |
7559 d 0 h |
murrell |
/trunk/src/ |
Added widthDetails and heightDetails for grid xsplines |
|
| 36362 |
7559 d 1 h |
murrell |
/trunk/ |
Added 'arrow' argument to line-related grid primitives as new way to
specify
arrow heads on either end of line.
Deprecated grid.arrows().
Outlawed NA's in control points for an x-spline primitive. |
|
| 36317 |
7560 d 23 h |
murrell |
/trunk/src/ |
Added X-spline primitive to graphics engine AND to grid |
|
| 36203 |
7568 d 9 h |
ripley |
/trunk/ |
add length-checking for the 'family' graphics parameter, and boost to 200 chars |
|
| 34785 |
7706 d 22 h |
murrell |
/trunk/ |
GEDevDesc *dd removed from GEcontourLines()
(as suggested by Barry Rowlingson) |
|
| 34747 |
7710 d 13 h |
ripley |
/trunk/src/include/R_ext/ |
add include guards
allow to be used from C++ (where public) |
|
| 32815 |
7853 d 22 h |
murrell |
/trunk/src/ |
Added graphics engine API version |
|
| 31994 |
7917 d 21 h |
murrell |
/trunk/src/ |
new "warn" and "wrap" arguments for grid.grab()
new grid.grabExpr() function
new GEnullDevice function |
|
| 31938 |
7923 d 2 h |
murrell |
/trunk/src/ |
New recordGraphics() function for recording arbitrary code on the graphics engine
display list; intended to encapsulate calculate-then-draw operations
recordGraphics(), .Call.graphics(), .External.graphics, and traditional/base
graphics operations do not record when they are nested within each other.
Error/user-interrupt handling code performs some resetting of graphics engine
state.
grid drawDetails methods are recorded on graphics engine display list by default
(so will be rerun on device resize or copy between devices) |
|
| 30956 |
8000 d 23 h |
murrell |
/trunk/ |
Five new par()s:
'family' for specifying device-independent font family
'lend', 'join', 'mitre' for controlling line end/joins
'lheight' for controlling vertical spacing of multi-line text |
|
| 30925 |
8002 d 0 h |
murrell |
/trunk/ |
Added line end/join/mitre support to:
(i) graphics engine
(ii) PostScript, PDF, and X11 devices
(iii) grid |
|
| 30832 |
8007 d 23 h |
murrell |
/trunk/src/ |
Fix to remove lingering dependency of grid on base graphics
Graphics engine now keeps track of whether a device is dirty and
individual graphics systems can keep track separately of whether they
have dirtied the device.
Base only checks validity of device if it has dirtied the device. |
|
| 29921 |
8073 d 7 h |
ripley |
/trunk/src/include/R_ext/ |
add copyright declarations and comments as to purpose. |
|
| 27236 |
8279 d 3 h |
murrell |
/trunk/src/ |
Merging R-gcontext branch |
|
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