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I got it working guys. Thanks for all the help!

Hey salem lol. glad to see you again. well the file is literally called "2". I just dont know how to sort "myshell.c" and putting that output in a file called "2"...

I am trying to implement the command
sort myshell.c > 2 in C.

But I am having difficulties understanding how to use pipelines to do so.



int main(){
char *args[] = {"sort",...

Thank you Salem, you're the bomb.

Ill look into dup(), how would I check for > or >> or | to do the according process?

I have to extend and modify the program to:

Redirect(>)standard output from a command to a file. If the file already exist, it will beerased and overwritten without warning.
Examples:


COP$...

I was able to get the rotation of 90 degrees and -90 degrees. Cant figure out the 180 yet...



int rotate(PIXEL* original, int rows, int cols, int rotation,
PIXEL** new, int*...

I tried implementing your approach but it didnt quite work :-/. I really don't know why.



int rotate(PIXEL* original, int rows, int cols, int rotation,
PIXEL** new, int* newrows,...

Makes sense, Okay Ill try it now. Thanks for the help by the way. People usually dont like to help much these days.

I am trying to rotate a bmp image by 90(-270), 180(-180), 270(-90) degrees. But I am not sure how to go about it. I know I have to manipulate the rows and columns for the bitmap. But I am unsure how...