[R] printf() in C
Roger Peng
rpeng at stat.ucla.edu
Sat Feb 22 08:20:04 CET 2003
Try including the line
<R.h>
and using the function Rprintf(). This prints output to the R console.
-roger
_______________________________
UCLA Department of Statistics
rpeng at stat.ucla.edu
http://www.stat.ucla.edu/~rpeng
On Fri, 21 Feb 2003, Maria N Kocherginsky wrote:
> Hi,
>
> 1. I'm making an R package in Windows 2000, and I'm including the .c files.
> Everything works fine, except that when I call the printf() function in the C
> code, it doesn't actually print anything. I'm including the following header
> files:
> #include <stdio.h>
> #include <math.h>
> #include <sys/types.h>
> #include <stdlib.h>
> and I have the recommended MinGW compiler.
> Any suggestions?
>
> 2. I get a warning about having CRLF line endings in the C code, but I saved
> the .c files as ASCII in Notepad. Is this really a problem? How can I get rid
> of these?
>
> Thank you,
>
> Masha
>
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