read_ppm Subroutine

public subroutine read_ppm(path, img, w, h, ok)

Read a binary PPM (P6, maxval 255) as written by pdftoppm.

Arguments

Type	Intent	Optional	Attributes		Name
character(len=*),	intent(in)			::	path
integer(kind=1),	intent(out),		allocatable	::	img(:)
integer,	intent(out)			::	w
integer,	intent(out)			::	h
logical,	intent(out)			::	ok