Read from file into pointer to struct
- by cla barzu
I need help with pointers in C.
I have to read from a file, and fill an array with pointers to struct rcftp_msg .
Since now I did the next things:
struct rcftp_msg {
uint8_t version;
uint8_t flags;
uint16_t len;
uint8_t buffer[512];
};
struct rcftp_msg *windows [10];
pfile = fopen(file,"r"); // Open the file
I have to read from the file into the buffer, but I don't know how to do it.
I tried the next:
for (i = 0; i <10; i++){
leng=fread (**windows[i]->buffer**,sizeof(uint8_t),512,pfile);
}
I think windows[i]-buffer is bad, cuz that don't work.
Sorry for my bad English :(
