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Hi r-devel, The R_ParseVector has been changed in R-2.5.0, and there is a simple description about the 4th argument at http://stat.ethz.ch/R-manual/R-patched/NEWS, it says that: "R_ParseVector() has a new 4th argument 'SEXP srcfile' allowing source references to be attached to the returned expression list. " I do not quite understand the purpose of adding the 4th argument. Would

Hi all, I'm developing an application on Mac OS X Darwin which embeds R. However, the application always crashes due to the C stack checking. I know that R_CStackLimit can be set to -1 to disable the stack checking, but I don't know where to put the code "R_CStackLimit=-1". Please give some instructions. Thank you very much! Here is my compiler infomation: $g++ -v Using

Hi, While I was trying to build R 2.5.0 src on Red Hat Enterprise Linux ES release 4 (Nahant Update 4) Kernel 2.6.9-42.ELsmp on an x86_64 The following errors occurred: gcc -std=gnu99 -shared -L/usr/local/lib64 -o lapack.so Lapack.o -L../../../lib -lRlapack -L../../../lib -lRblas -lg2c -lm -lgcc_s /usr/bin/ld: /usr/lib/gcc/x86_64-redhat-linux/3.4.6/libg2c.a(s_cat.o): relocation R_X86_64_32

Dear r-devel members, I encountered a C stack limit issue, when I tried to embed R 2.5 into my application. In the R-exts document, it says:"Note that R's own front ends use a stack size of 10Mb". I desire to know: is it possible to decrease this stack size by modifying R's source code? If it's possible, which part of the source code is responsible for the issue? Thank