[microblaze-uclinux] Point directly to a file in the memory

[Arnaud Lagger <arnaud.lagger@xxxxxxx>]

Hello everybody,

I'm writing an user program which takes a file and then send it to a 
function. Currently, I'm first reading the file and put it in a buffer 
so I can give the pointer to the buffer.
But as the file is in the uClinux image, it is already in the memory, so 
is it possible to point directly to the file (thus avoiding to use a 
buffer)?

I tried something like this:

FILE *fp;   /* file pointer */

 if ((fp = fopen("myfile", "rb"))==NULL){
  printf("Cannot open file \n\r");
  exit(1);
 }

and then pass fp to my function but I am not reading the content of the 
file...
___________________________
microblaze-uclinux mailing list
microblaze-uclinux@xxxxxxxxxxxxxx
Project Home Page : http://www.itee.uq.edu.au/~jwilliams/mblaze-uclinux
Mailing List Archive : http://www.itee.uq.edu.au/~listarch/microblaze-uclinux/