| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 52864 |
5807 d 4 h |
urbaneks |
/branches/R-exp-R5/ |
Experinental branch implementing "R5" ideas - extending S language to
create a more intuitive object system |
|
| 52104 |
5906 d 5 h |
ripley |
/trunk/src/ |
have R_ProcessEvents on all platforms |
|
| 52035 |
5914 d 1 h |
ripley |
/trunk/ |
assume C99 headers now we assume C99 compiler |
|
| 51838 |
5935 d 13 h |
ripley |
/trunk/ |
clean up headers |
|
| 51758 |
5944 d 20 h |
murdoch |
/trunk/ |
source(echo=TRUE) now echos comments following the last expression. |
|
| 51482 |
5964 d 3 h |
falcon |
/trunk/src/ |
Add IS_CACHED function for testing write barrier |
|
| 51267 |
5979 d 13 h |
ripley |
/trunk/ |
check arity and args of one-argument primitives |
|
| 50912 |
6046 d 0 h |
ripley |
/trunk/src/include/ |
use size_t for startup measures (needed in Win64) |
|
| 50896 |
6047 d 0 h |
falcon |
/trunk/ |
Allow n-dim arrays to be subsetted by an n-column character matrix
The character matrix is converted to the corresponding integer matrix
by matching against the dimnames of the array. NA values in any row
of the character matrix are propagated to the result. Unmatched
values result in a subscript out of bounds error. Empty string "" is
not allowed to match and therefore always results in an error. |
|
| 50768 |
6066 d 9 h |
ripley |
/trunk/ |
warning -> error for embedded nuls and unrecognized escapes |
|
| 50690 |
6074 d 13 h |
ripley |
/trunk/src/ |
improve error messages from evalList |
|
| 50609 |
6083 d 19 h |
jmc |
/trunk/ |
Changes to fix efficiency in dispatch, potential recursive loops, and
incorrect signatures, all for S4 methods for primitive functions.
1. A bug in get_primitive_methods prevented all quick dispatch of primitives from
working. Fixing this exposed a problem in quickDispatch in methods
that prevented matching methods with traiiling "missing" in the
signature.
2. A mechanism was added to temporarily turn off all dispatch of methods for
primitives. The code for findInheritedMethods activates the
mechanism. At the moment, this is just for efficiency, but in
principle it could be needed to avoid recursive calls to
findInheritedMethods.
3. The signatures for "$" and "$<-" were modified to remove "name",
since the grammar prevents general objects for this argument.
Some additional changes were tested but not installed to allow a
general signature in methods for "[", "[[" and their replacement
versions. Problems found with the Matrix package for this change. See
the commented calls to DiispatchAnyOrEval in src/main. |
|
| 50297 |
6110 d 9 h |
ripley |
/trunk/src/ |
put wtransChar in a public header |
|
| 50286 |
6111 d 7 h |
ripley |
/trunk/ |
add more validity checking of MBCS strings |
|
| 49886 |
6144 d 23 h |
luke |
/trunk/src/include/ |
Modified implementation of HASHASH and SET_HASHASH macros cor CHARSXP
objects used as symbol names to use only one bit in the gp field to
avoid conflicts with encoding and CHARSXP caching that also use bits
in gp. |
|
| 49747 |
6156 d 2 h |
murdoch |
/trunk/src/ |
Allow parsing in the middle of a REPL on a file, without messing up the source record for the file. |
|
| 49686 |
6160 d 8 h |
murdoch |
/trunk/ |
Some cleanup of the parser
Include srcrefs in base packages if R_KEEP_PKG_SOURCE=yes
Give filename/line number error messages when building packages even without srcrefs (though
not for base packages, which don't get the #line directives by default)
During package installation, parse the concatenated source file, rather than the individual files, to report syntax errors. |
|
| 49592 |
6168 d 3 h |
murdoch |
/trunk/ |
Indexing with a vector index to [[]] extended to all recursive types, minor changes to trace() to print messages that recognize this. |
|
| 49591 |
6168 d 6 h |
ripley |
/trunk/ |
remove --disable-mbcs
use perl regexps in UTF-8 in a non-UTF-8 MBCS locale |
|
| 48623 |
6270 d 23 h |
murdoch |
/trunk/ |
Add experimental code to display srcref locations when debugging. |
|
The R Project SVN
R