in the header file orville.h, outside of the #ifdef #endif , there is the following
#define JOB_CONTROL /* support job-control */
As you can see, the JOB_CONTROL macro has no value associated with it. Here is what I go when I ran grep on the entire source code.
$ grep -iR... (6 Replies)
Hi friends,
I am not sure if perl questions can be raised here. :rolleyes:
But I have a doubt if there is a way to do "#define" in perl, like in C.
Does anyone know if it is feasible (without CPAN modules)?
Thanks,
Srini (7 Replies)
Hello!!
I need to do some performance test using a very big matrix (bi-dimensional array) but I have problems with this.
Is there any limitation in declarations? because if I do this:
int matriz;
It just don't work... it compiles but when i run the program it just closes.
Where can i... (4 Replies)
Hello,
I would like to define a variable based on another variable:
a=5
b$a=100
This does not work. What is the right way to do it?
Thanks
---------- Post updated at 07:37 PM ---------- Previous update was at 07:33 PM ----------
Found my answer with the search function (did not... (0 Replies)
Hello,
I would like to conditionaly comment in my code source some fields from arrays. So I use the property ## from the #define definition.
my code:
...
#define slet /##*
#define etsl *##/
...
const T_SVT_ADLL_A653_DESC A_DESC =
{
{ slet qwerty etsl SLICING,... (3 Replies)
if i do this in C
#define NUM 1234512345
then how come i cant print it out using
int main(int argc, char **argv) {
printf("%d\n", NUM);
return 0;
}
well the result is -1219236538, why isnt it 1234512345 ? (7 Replies)
Hey everyone. So I'm looking at a few C programming resources, and it seems, by convention how you should write and define a function, is first declare it's existence before your main...then call it somewhere in your main, and then define after, at the end of the program? Is this necessary? I mean... (7 Replies)
Hi,
I just define the variable in script and use those script in another script but the variable not recognize.
test1.sh
#!/bin/bash
DB="test_db"
USR="test_user"
PWD="test_pwd"
HST="24.254.87.12"
test2.sh
#!/bin/bash
./test1.sh
mysql -u $USR -p $PWD -h $HST... (2 Replies)
Discussion started by: fspalero
2 Replies
LEARN ABOUT DEBIAN
coro::makemaker
MakeMaker(3pm) User Contributed Perl Documentation MakeMaker(3pm)NAME
Coro::MakeMaker - MakeMaker glue for the XS-level Coro API
SYNOPSIS
This allows you to control coroutines from C/XS.
DESCRIPTION
For optimal performance, hook into Coro at the C-level. You'll need to make changes to your "Makefile.PL" and add code to your "xs" / "c"
file(s).
WARNING
When you hook in at the C-level you can get a huge performance gain, but you also reduce the chances that your code will work unmodified
with newer versions of "perl" or "Coro". This may or may not be a problem. Just be aware, and set your expectations accordingly.
HOW TO
Makefile.PL
use Coro::MakeMaker qw(coro_args);
# ... set up %args ...
WriteMakefile (coro_args (%args));
XS
#include "CoroAPI.h"
BOOT:
I_CORO_API ("YourModule");
API
This is just a small overview - read the Coro/CoroAPI.h header file in the distribution, and check the examples in EV/ and Event/*, or as a
more real-world example, the Deliantra game server (which uses Coro::MakeMaker).
#define CORO_TRANSFER(prev,next) /* transfer from prev to next */
#define CORO_SCHEDULE /* like Coro::schedule */
#define CORO_CEDE /* like Coro::cede */
#define CORO_CEDE_NOTSELF /* like Coro::cede_notself */
#define CORO_READY(coro) /* like $coro->ready */
#define CORO_IS_READY(coro) /* like $coro->is_ready */
#define CORO_NREADY /* # of procs in ready queue */
#define CORO_CURRENT /* returns $Coro::current */
#define CORO_THROW /* exception pending? */
#define CORO_READYHOOK /* hook for event libs, see Coro::EV */
#define CORO_SV_STATE(coro) /* returns the internal struct coro * */
#define CORO_EXECUTE_SLF(cv,init,ax) /* execute a schedule-like function */
#define CORO_EXECUTE_SLF_XS(init) /* SLF in XS, see e.g. Coro::EV */
perl v5.14.2 2012-04-13 MakeMaker(3pm)