<!-- manual page source format generated by PolyglotMan v3.2, --> <!-- available at http://polyglotman.sourceforge.net/ --> <html> <head> <title>IM_IMAGE_SANITY(3) manual page</title> </head> <body bgcolor='white'> <a href='#toc'>Table of Contents</a><p> <h2><a name='sect0' href='#toc0'>Name</a></h2> im_image_sanity - check image descriptors for sanity <h2><a name='sect1' href='#toc1'>Synopsis</a></h2> <b>#include <vips/vips.h></b> <p> int im_image_sanity( IMAGE *im ) <p> <h2><a name='sect2' href='#toc2'>Description</a></h2> <a href='im_image_sanity.3.html'><b>im_image_sanity(3)</b></a> performs a few simple checks on the IMAGE for bad fields. If it finds a problem it prints a warning message and returns -1. <p> It is called from various places within VIPS to try to catch errors early. <p> <h2><a name='sect3' href='#toc3'>Return Value</a></h2> All functions returns 0 on success and -1 on error. <h2><a name='sect4' href='#toc4'>See Also</a></h2> <a href='im_incheck.3.html'>im_incheck(3)</a> . <p> <hr><p> <a name='toc'><b>Table of Contents</b></a><p> <ul> <li><a name='toc0' href='#sect0'>Name</a></li> <li><a name='toc1' href='#sect1'>Synopsis</a></li> <li><a name='toc2' href='#sect2'>Description</a></li> <li><a name='toc3' href='#sect3'>Return Value</a></li> <li><a name='toc4' href='#sect4'>SeeAlso</a></li> </ul> </body> </html>