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Rev Age Author Path Log message Diff
52864 5808 d 16 h urbaneks /branches/R-exp-R5/ Experinental branch implementing "R5" ideas - extending S language to
create a more intuitive object system
 
51274 5980 d 20 h ripley /trunk/src/main/ update copyright dates  
51245 5983 d 23 h ripley /trunk/ document in source files which primitives/.Internal are 'special'
make zero-arg primitives consistently builtin and not special, and check arity
list the specials (and some reasons) in R-ints
update now switch() is primitive
 
51007 6032 d 14 h ripley /trunk/ fix for deparse.level=2  
48257 6328 d 22 h maechler /trunk/ enable c(<raw>, <number>)  
47664 6397 d 23 h ripley /trunk/ avoid seqfault in cbind  
47460 6414 d 23 h ripley /trunk/src/main/ code cleanup
SET_STRING_ELT should not set R_NilValue, but it does in subscript.c
 
46140 6574 d 0 h maechler /trunk/src/ fix same typo in source and doc  
45667 6652 d 20 h ripley /trunk/src/main/ remove old comments on i18n if no longer relevant  
45446 6671 d 20 h ripley /trunk/src/main/ whitespace cleanup  
42531 6921 d 15 h murdoch /trunk/src/main/ Safer code for r42530  
42530 6921 d 15 h murdoch /trunk/ Fix for rbind/cbind dispatch bug  
42307 6943 d 23 h ripley /trunk/src/ change reference to GPL  
42014 6977 d 11 h ripley /trunk/ missing protects when creating a list matrix in [cr]bind  
41996 6978 d 20 h ripley /trunk/src/main/ clarify code  
41899 6989 d 1 h ripley /trunk/ tidy up and document R_AllocStringBuffer
make use of it, or tidy up usage
 
41784 6996 d 23 h ripley /trunk/src/ more 'const char *'  
41715 7004 d 2 h ripley /trunk/ improvements to error/warning messages  
41712 7004 d 19 h ripley /trunk/ add experimental showCalls option.
improvements to layout of error messages, and to some messages.
 
41686 7006 d 19 h ripley /trunk/ more improvements to warning/error messages  
41680 7006 d 23 h ripley /trunk/ improvements to the handling of warning/error messages  
41631 7011 d 2 h ripley /trunk/src/ work on inlining
- allow C99 model
- use static inlining in units where function is used a lot
export isS4, asS4 (don't use them internally, rather macros)
work around an optimization bug in currnt gcc pre-4.3.0
 
41495 7021 d 11 h rgentlem /trunk/src/ a large number of changes to alter the behavior of CHARSXPs so that
they are unique and hashed. This will have some effect on run time, but
for any application which uses a lot of names (like big arrays with
row or column names) the savings are often impressive
 
40718 7105 d 12 h ripley /trunk/src/main/ safer code  
40705 7106 d 1 h ripley /trunk/ bugfix in duplicate on CHARSXPs
more use of translateChar
 
40236 7162 d 22 h ripley /trunk/src/main/ UseMethod and unlist can be builtins  
40093 7179 d 13 h ripley /trunk/ tidy up  
40091 7179 d 15 h ripley /trunk/src/main/ more R_Visible tweaks  
40090 7179 d 16 h ripley /trunk/ port trace() fix from R-2-4-branch
more R_Visibility fixes (not yet complete)
 
39866 7197 d 18 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.
 
38957 7280 d 3 h ripley /trunk/src/ more tidying up of entry points  
38956 7280 d 12 h ripley /trunk/ do_bind was not using R_LookupMethod and hence missing registered methods  
38629 7316 d 16 h ripley /trunk/src/main/ 'break' in wrong place in last change  
38627 7317 d 1 h ripley /trunk/src/main/ more care with types, especially default and logical/integer  
38546 7323 d 15 h ripley /trunk/src/main/ separate out LGLSXP and INTSXP for future use  
38280 7359 d 0 h ripley /trunk/ bug fix for cbind  
37317 7473 d 22 h ripley /trunk/src/main/ update dates  
37196 7486 d 21 h ripley /trunk/src/main/ patch lost one hunk  
37192 7486 d 22 h ripley /trunk/ fixes to PR#8529 and PR#8530  
36990 7509 d 11 h ripley /trunk/ reduce the number of visible symbols in libR.so from 1806 to 1136