Help for this page
#define SvMAGICAL(sv) (SvFLAGS(sv) & (SVs_GMG|SVs_SMG|SVs_RMG))
#define SVs_GMG 0x00002000 /* has magical get method */ #define SVs_SMG 0x00004000 /* has magical set method */ #define SVs_RMG 0x00008000 /* has random magical methods */