gd_free - Frees/Releases memory for a GD structure.
gd_free (gd:variable);
This function is used to release memory of gd structure.
To use this module, you must specify the following in /usr/local/website/site.conf:
Module gd { Library : "/usr/local/lib/libsngd.so" Init : "sngd_init" }
%include "/includes/gd.sn"; remove("/html/images/crop1.jpg"); remove("/html/images/crop2.jpg"); remove("/html/images/crop3.jpg"); imsrc=gd_new(filename:"/html/images/20130708-1944-londres.jpg",truecolor:true); imdst=gd_new(width:1000,height:1000,bgcolor:Blue,truecolor:true); gd_write(gd:imdst,format:"jpg",filename:"/html/images/crop3.jpg"); gd_crop(gdsrc:imsrc, gddst:imdst,srcx:400,srcy:400,srcw:800,srch:800,dstx:50,dsty:50); gd_write(gd:imsrc,format:"jpg",filename:"/html/images/crop1.jpg"); gd_write(gd:imdst,format:"jpg",filename:"/html/images/crop2.jpg",quality:100); gd_free(imsrc); gd_free(imdst);
Written by Pierre Laplante and Caroline Laplante, <laplante@sednove.com>
1.0 2014-09-09 21:24:14 laplante@sednove.com