search for: skiplines

There is a problem with "pc_default" if the following is present in the config file (line order does matter): UI gfxboot.com init DEFAULT memtest "pc_default" is called on the "DEFAULT" keyword, but "getline" is skipped, so the code now tries to parse the keywords parameter. The config line should be skipped in this case. This could be fixed by converting

Dear list, I am unsure if I really need to protect a coerced object if I immediately access its value and don't access the object anymore. I tried to find out by looking into the R sources but didn't find something similar. It's about the variable _skipLines in the call "function ReadXls( _file, _sheet, _type, _header, _colHeader, _skipLines: pSExp ): pSExp; cdecl;". I did: skipLines:= riInteger( riCoerceVector( _skipLines, setIntSxp ) )[0]; but am unsure if I would have to something along: skipInt:= riProtect( riCoerceVector( _skip...

This is the latest version of the gfxboot module. It's supposed to work on all Syslinux derivatives. I am not sure about the copyright notice and would appreciate any input. - Sebastian Index: syslinux-3.74-pre17-2-g2a9ddec/modules/Makefile =================================================================== --- syslinux-3.74-pre17-2-g2a9ddec.orig/modules/Makefile +++

I've written a function that takes some input data output from a simulation model and creates some graphs. It's not very complicated code, and it works perfectly fine if I just run the code as is. But I have converted it into a function so we call it externally, and when I try to source the code to test the function, I get the error message "variable names are limited to 256

So here it is. Ugly and far from acceptable shape but nonetheless it seems to work. Parts are borrowed from syslinux core and of course the gfxboot patch for syslinux 3.63. Syntax: gfxboot.com <bootlogo file> - Sebastian --- /dev/null 2007-09-21 23:50:58.000000000 +0200 +++ syslinux-3.73-pre6/modules/gfxboot.asm 2008-11-22 19:01:10.000000000 +0100 @@ -0,0 +1,883 @@ + absolute 0

Show which keyword is missing the parameter. - Sebastian Index: syslinux-3.72-pre5/core/parsecmd.inc =================================================================== --- syslinux-3.72-pre5.orig/core/parsecmd.inc 2008-06-23 17:11:47.000000000 +0200 +++ syslinux-3.72-pre5/core/parsecmd.inc 2008-09-09 22:11:35.000000000 +0200 @@ -82,9 +82,11 @@ ; No parameter .noparm: mov si,err_noparm -

The gfxboot COM module currently ignores the DEFAULT entry set in syslinux config file and always default to 0 instead. This patch parses DEFAULT entries in the config file and set the default entry accordingly. Signed-off-by: Christophe Fergeau <cfergeau at mandriva.com> --- modules/gfxboot.asm | 34 ++++++++++++++++++++++++++++++++-- 1 files changed, 32 insertions(+), 2 deletions(-)

Makes handling of keywords more flexible. Signed-off-by: Sebastian Herbszt <herbszt at gmx.de> Index: syslinux-3.82-440-g6483c80/modules/gfxboot.asm =================================================================== --- syslinux-3.82-440-g6483c80.orig/modules/gfxboot.asm +++ syslinux-3.82-440-g6483c80/modules/gfxboot.asm @@ -699,33 +699,39 @@ parse_config: mov bx, msg_crlf int 22h

Parse the TIMEOUT keyword from the config file and pass it to gfxboot core. Signed-off-by: Sebastian Herbszt <herbszt at gmx.de> Index: syslinux-3.82-440-g6483c80/modules/gfxboot.asm =================================================================== --- syslinux-3.82-440-g6483c80.orig/modules/gfxboot.asm +++ syslinux-3.82-440-g6483c80/modules/gfxboot.asm @@ -657,8 +657,7 @@ gfx_input:

I'm wondering if anyone has written some functions or code for handling very large files in R. I am working with a data file that is 41 variables times who knows how many observations making up 27MB altogether. The sort of thing that I am thinking of having R do is - count the number of lines in a file - form a data frame by selecting all cases whose line numbers are in a supplied vector