IM_IMAGE_SANITY
Section: C Library Functions (3)
Updated: Feb 2001
Index
Return to Main Contents
NAME
im_image_sanity - check image descriptors for sanity
SYNOPSIS
#include <vips/vips.h>
int im_image_sanity( IMAGE *im )
DESCRIPTION
im_image_sanity(3)
performs a few simple checks on the IMAGE for bad fields. If it finds a
problem it prints a warning message and returns -1.
It is called from various places within VIPS to try to catch errors early.
RETURN VALUE
All functions returns 0 on success and -1 on error.
SEE ALSO
im_incheck(3).