search for: parsenamespacefil

parseNamespaceFile() doesn't seem to detect misspelled directives. Looking at its code I see switch(as.character(e[[1L]]), <lots of args omitted here>, stop(gettextf("unknown namespace directive: %s", deparse(e)), call. = FALSE, domain = NA)) but this doesn't seem...

I'm trying to compile R 2.10.1 on AIX 5.3, and am getting the following error: Error in read.dcf(file = descfile) : Line starting 'Package: tools ...' is malformed! Calls: makeLazyLoading ... code2LazyLoadDB -> loadNamespace -> parseNamespaceFile -> read.dcf Execution halted make[3]: *** [all] Error 1 make[3]: Leaving directory `/afs/.isis.unc.edu/pkg/r-2.10.1/.build/rs_aix53/R-patched/src/library/tools ' My environment and configure settings are as follows: export PATH=/usr/local/bin:/opt/freeware/bin:$PATH export OBJECT_MOD...

...f",function) in NAMESPACE, the installation fails with some kind of parsing error: adding build stamp to DESCRIPTION installing NAMESPACE file and metadata Fehler in parse(nsFile) : Unerwartetes ')' bei 348: 349: S3method("as.ff",function) Calls: <Anonymous> -> parseNamespaceFile -> parse Ausf?hrung angehalten make[2]: *** [nmspace] Error 1 make[1]: *** [all] Error 2 make: *** [pkg-ff] Error 2 *** Installation of ff failed *** Is this a bug? Any ideas? Best regards Jens P.S. with as.ff() we can do things like ffx <- as.ff(x) # as.ff.default() turns a standard R...

...package randomForest ------------ adding build stamp to DESCRIPTION installing NAMESPACE filecp: cannot create regular file `c:/R/library/randomFo rest/NAMESPACE': Permission denied and metadata Error in file(file, "r") : cannot open the connection Calls: <Anonymous> -> parseNamespaceFile -> parse -> file In addition: Warning message: In file(file, "r") : cannot open file 'c:/R/library/randomForest/NAMESPACE': Permission denied Execution halted make[2]: *** [nmspace] Error 1 make[1]: *** [all] Error 2 make: *** [pkg-randomForest] Error 2 *** Installation o...

...;label" "label<-" [5] "align<-" "align" "digits<-" "digits" [9] "display<-" "display" "xtable" "print.xtable" [13] "toLatex.xtable" This code is from parseNamespaceFile (on the xtable package). Mick Jordan

...ttes installing R.css in C:/Users/JOHNFO~1/AppData/Local/Temp/Rinst602447586 ---------- Making package tradeCosts ------------ adding build stamp to DESCRIPTION installing NAMESPACE file and metadata Error in file(file, "r") : unable to open connection Calls: <Anonymous> -> parseNamespaceFile -> parse -> file In addition: Warning message: In file(file, "r") : cannot open file 'C:/Users/JOHNFO~1/AppData/Local/Temp/Rinst602447586/tradeCos ts/NAMESPACE', reason 'Permission denied' Execution halted make[2]: *** [nmspace] Error 1 make[1]: *** [all] Error 2...

....1/amd64:/usr/local/lib root at Huba # ../src/R-patched_2006-07-24/configure --prefix=/opt/R-2.3.1-patched_2006-07-24-Sun_Studio_11 --with-readline --disable-mbcs R_PAPERSIZE=letter --disable-rpath --with-bzlib --with-zlib --with-spcre --with-tcltk --disable-R-profiling --disable-nls Error in parseNamespaceFile(package, package.lib, mustExist = FALSE) : subscript out of bounds Execution halted *** Error code 1 The following command caused the error: (cat ../../../../src/R-patched_2006-07-24/src/library/tools/R/makeLazyLoad.R; \ echo "makeLazyLoading(\"tools\")") | \ R_DEF...

I'm trying to compile R 2.10.1 on AIX, and getting the following errors when it is trying to build the tools package: Error in read.dcf(file = descfile) : Line starting 'Package: tools ...' is malformed! Calls: makeLazyLoading ... code2LazyLoadDB -> loadNamespace -> parseNamespaceFile -> read.dcf Execution halted make: *** [all] Error 1 My environment and configure settings look like this: export PATH=/usr/local/bin:/opt/freeware/bin:$PATH export OBJECT_MODE=64 export LIBICONV=/opt/freeware export CC="xlc_r -q64" export CFLAGS="-O -qstrict&quot...

...no file is found then system.file throws an error? Then my example could be scan(what="", sep="\n", system.file("DESCRIPTION", mustExist=TRUE)) and it would throw an informative error message instead of returning "" if DESCRIPTION were misspelled. base::parseNamespaceFile uses an argument called mustExist for this sort of thing and several functions in package:methods (elNamed, getGeneric, etc.) use mustFind. Bill Dunlap Spotfire, TIBCO Software wdunlap tibco.com

...;curlOptions" utils 2.15.3 : "RweaveLatexOptions" Would it be helpful for 'check' to alert package writers to this? I made the list using f(): f <- function () { for(pkg in installed.packages()[,"Package"]) { try( { exports <- parseNamespaceFile(pkg, R.home("library"))$exports if (any(dup <- duplicated(exports))) { cat(pkg, format(packageVersion(pkg)), ":", deparse(exports[dup]), "\n") } }, silent = TRUE) } } I suppose it should also check for duplicat...

...t;RweaveLatexOptions" > Would it be helpful for 'check' to alert package writers to this? > > I made the list using f(): > f<- function () > { > for(pkg in installed.packages()[,"Package"]) { > try( { > exports<- parseNamespaceFile(pkg, R.home("library"))$exports > if (any(dup<- duplicated(exports))) { > cat(pkg, format(packageVersion(pkg)), ":", deparse(exports[dup]), "\n") > } > }, silent = TRUE) > } > } > I s...

For the purpose of automatic documentation, I want to parse a NAMESPACE file of the package to be documented. I want to know the contents: exportedClasses , exportedMethods and so on to be able to hide the part of the documentation not exposed in the NAMESPACE file. Up to now I am parsing the file myself and do some regexpr stuff to get what i want. It would however be much nicer to use the

...rectory `/rnd/homes/tmp/R-2.10.1/src/library/tools/src' make[4]: Leaving directory `/rnd/homes/tmp/R-2.10.1/src/library/tools' Error in read.dcf(file = descfile) : Line starting 'Package: tools ...' is malformed! Calls: makeLazyLoading ... code2LazyLoadDB -> loadNamespace -> parseNamespaceFile -> read.dcf Execution halted make[3]: *** [all] Error 1 make[3]: Leaving directory `/rnd/homes/tmp/R-2.10.1/src/library/tools' make[2]: *** [R] Error 1 make[2]: Leaving directory `/rnd/homes/tmp/R-2.10.1/src/library' make[1]: *** [R] Error 1 make[1]: Leaving directory `/rnd/homes/tmp/R-...