K 10 svn:author V 3 bde K 8 svn:date V 27 1994-10-25T14:11:35.000000Z K 7 svn:log V 285 Improve error detection and handling: Reduce _JBLEN for the i386 to what is actually used. Encapsulate jmp_buf and sigjmp_buf in structs. Enlarge jmp_buf to the same size as sigjmp_buf. Declare *longjmp as non-returning. Remove stale comments about sig*jmp not being implemented. END