Argv Cmd DBcv DBgv DBline DBsignal DBsingle DBsub DBtrace ampergv archpat_auto argvgv argvoutgv basetime beginav bodytarget bostr cddir chopset colors colorset copline curcop curcopdb curpm curstack curstash curstname cxstack cxstack_ix cxstack_max dbargs debdelim debname debstash defgv defoutgv defstash delaymagic diehook dirty dlevel dlmax doextract doswitches dowarn dumplvl e_fp e_tmpname endav envgv errgv eval_root eval_start extralen fdpid filemode firstgv forkprocess formfeed formtarget generation gensym globalstash in_clean_all in_clean_objs in_eval incgv initav inplace last_in_gv lastfd lastgotoprobe lastscream lastsize lastspbase laststatval laststype leftgv lineary linestart localizing localpatches main_cv main_root main_start mainstack maxscream maxsysfd mess_sv minus_F minus_a minus_c minus_l minus_n minus_p modcount multiline mystrk nrs ofmt ofs ofslen oldlastpm oldname op_mask origargc origargv origfilename ors orslen parsehook patchlevel pending_ident perldb perl_destruct_level preambled preambleav preprocess reg_eval_set reg_flags reg_start_tmp reg_start_tmpl regbol regcc regcode regdata regdummy regendp regeol regflags regindent reginput reglastparen regnarrate regnaughty regnpar regparse regprecomp regprev regprogram regsawback regseen regsize regstartp regtill regxend restartop rightgv rs rx sawampersand sawstudy sawvec screamfirst screamnext secondgv seen_zerolen siggv signalstack sortcop sortcxix sortstack sortstash splitstr start_env statcache statgv statname statusvalue statusvalue_vms stdingv strchop strtab sublex_info sv_count sv_objcount sv_root sv_arenaroot tainted tainting threadnum thrsv tmps_floor tmps_ix tmps_max tmps_stack top_env toptarget unsafe warnhook