From: Gurusamy Sarathy <gsar@cpan.org>
Date: Sun, 24 Oct 1999 22:20:42 +0000 (+0000)
Subject: remove unused interpreter globals
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=f4c556ac9d141bf86702c68d95acad2db5ec6874;p=p5sagit%2Fp5-mst-13.2.git
remove unused interpreter globals
p4raw-id: //depot/perl@4448
---
diff --git a/deb.c b/deb.c
index b6456e6..7a213e4 100644
--- a/deb.c
+++ b/deb.c
@@ -59,22 +59,10 @@ Perl_vdeb(pTHX_ const char *pat, va_list *args)
SvTYPE(gv) == SVt_PVGV ? SvPVX(GvSV(gv)) : "<free>",
(long)PL_curcop->cop_line);
#endif /* USE_THREADS */
- for (i=0; i<PL_dlevel; i++)
- PerlIO_printf(Perl_debug_log, "%c%c ",PL_debname[i],PL_debdelim[i]);
(void) PerlIO_vprintf(Perl_debug_log, pat, *args);
#endif /* DEBUGGING */
}
-void
-Perl_deb_growlevel(pTHX)
-{
-#ifdef DEBUGGING
- PL_dlmax += 128;
- Renew(PL_debname, PL_dlmax, char);
- Renew(PL_debdelim, PL_dlmax, char);
-#endif /* DEBUGGING */
-}
-
I32
Perl_debstackptrs(pTHX)
{
diff --git a/dump.c b/dump.c
index 51c2f8d..e3be2f6 100644
--- a/dump.c
+++ b/dump.c
@@ -1115,7 +1115,7 @@ Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bo
Perl_dump_indent(aTHX_ level, file, " HV = 0x%"UVxf"\n", PTR2UV(GvHV(sv)));
Perl_dump_indent(aTHX_ level, file, " CV = 0x%"UVxf"\n", PTR2UV(GvCV(sv)));
Perl_dump_indent(aTHX_ level, file, " CVGEN = 0x%"UVxf"\n", (UV)GvCVGEN(sv));
- Perl_dump_indent(aTHX_ level, file, " LASTEXPR = %"IVdf"\n", (IV)GvLASTEXPR(sv));
+ Perl_dump_indent(aTHX_ level, file, " GPFLAGS = 0x%"UVxf"\n", (UV)GvGPFLAGS(sv));
Perl_dump_indent(aTHX_ level, file, " LINE = %"IVdf"\n", (IV)GvLINE(sv));
Perl_dump_indent(aTHX_ level, file, " FLAGS = 0x%"UVxf"\n", (UV)GvFLAGS(sv));
do_gv_dump (level, file, " FILEGV", GvFILEGV(sv));
diff --git a/embed.h b/embed.h
index bf2a0e8..1622da2 100644
--- a/embed.h
+++ b/embed.h
@@ -123,7 +123,6 @@
#define cxinc Perl_cxinc
#define deb Perl_deb
#define vdeb Perl_vdeb
-#define deb_growlevel Perl_deb_growlevel
#define debprofdump Perl_debprofdump
#define debop Perl_debop
#define debstack Perl_debstack
@@ -1487,7 +1486,6 @@
#define get_ppaddr() Perl_get_ppaddr(aTHX)
#define cxinc() Perl_cxinc(aTHX)
#define vdeb(a,b) Perl_vdeb(aTHX_ a,b)
-#define deb_growlevel() Perl_deb_growlevel(aTHX)
#define debprofdump() Perl_debprofdump(aTHX)
#define debop(a) Perl_debop(aTHX_ a)
#define debstack() Perl_debstack(aTHX)
@@ -2924,8 +2922,6 @@
#define deb Perl_deb
#define Perl_vdeb CPerlObj::Perl_vdeb
#define vdeb Perl_vdeb
-#define Perl_deb_growlevel CPerlObj::Perl_deb_growlevel
-#define deb_growlevel Perl_deb_growlevel
#define Perl_debprofdump CPerlObj::Perl_debprofdump
#define debprofdump Perl_debprofdump
#define Perl_debop CPerlObj::Perl_debop
diff --git a/embed.pl b/embed.pl
index 7c05ab7..8f964a2 100755
--- a/embed.pl
+++ b/embed.pl
@@ -1078,7 +1078,6 @@ p |PPADDR_t*|get_ppaddr
p |I32 |cxinc
p |void |deb |const char* pat|...
p |void |vdeb |const char* pat|va_list* args
-p |void |deb_growlevel
p |void |debprofdump
p |I32 |debop |OP* o
p |I32 |debstack
diff --git a/embedvar.h b/embedvar.h
index b018119..94f93b0 100644
--- a/embedvar.h
+++ b/embedvar.h
@@ -188,7 +188,6 @@
#define PL_Sock (PERL_GET_INTERP->ISock)
#define PL_StdIO (PERL_GET_INTERP->IStdIO)
#define PL_amagic_generation (PERL_GET_INTERP->Iamagic_generation)
-#define PL_ampergv (PERL_GET_INTERP->Iampergv)
#define PL_an (PERL_GET_INTERP->Ian)
#define PL_archpat_auto (PERL_GET_INTERP->Iarchpat_auto)
#define PL_argvgv (PERL_GET_INTERP->Iargvgv)
@@ -198,7 +197,6 @@
#define PL_bitcount (PERL_GET_INTERP->Ibitcount)
#define PL_bufend (PERL_GET_INTERP->Ibufend)
#define PL_bufptr (PERL_GET_INTERP->Ibufptr)
-#define PL_cddir (PERL_GET_INTERP->Icddir)
#define PL_collation_ix (PERL_GET_INTERP->Icollation_ix)
#define PL_collation_name (PERL_GET_INTERP->Icollation_name)
#define PL_collation_standard (PERL_GET_INTERP->Icollation_standard)
@@ -220,14 +218,10 @@
#define PL_curstname (PERL_GET_INTERP->Icurstname)
#define PL_curthr (PERL_GET_INTERP->Icurthr)
#define PL_dbargs (PERL_GET_INTERP->Idbargs)
-#define PL_debdelim (PERL_GET_INTERP->Idebdelim)
-#define PL_debname (PERL_GET_INTERP->Idebname)
#define PL_debstash (PERL_GET_INTERP->Idebstash)
#define PL_debug (PERL_GET_INTERP->Idebug)
#define PL_defgv (PERL_GET_INTERP->Idefgv)
#define PL_diehook (PERL_GET_INTERP->Idiehook)
-#define PL_dlevel (PERL_GET_INTERP->Idlevel)
-#define PL_dlmax (PERL_GET_INTERP->Idlmax)
#define PL_doextract (PERL_GET_INTERP->Idoextract)
#define PL_doswitches (PERL_GET_INTERP->Idoswitches)
#define PL_dowarn (PERL_GET_INTERP->Idowarn)
@@ -249,7 +243,6 @@
#define PL_expect (PERL_GET_INTERP->Iexpect)
#define PL_fdpid (PERL_GET_INTERP->Ifdpid)
#define PL_filemode (PERL_GET_INTERP->Ifilemode)
-#define PL_filter_debug (PERL_GET_INTERP->Ifilter_debug)
#define PL_forkprocess (PERL_GET_INTERP->Iforkprocess)
#define PL_formfeed (PERL_GET_INTERP->Iformfeed)
#define PL_generation (PERL_GET_INTERP->Igeneration)
@@ -276,11 +269,8 @@
#define PL_last_swash_tmps (PERL_GET_INTERP->Ilast_swash_tmps)
#define PL_last_uni (PERL_GET_INTERP->Ilast_uni)
#define PL_lastfd (PERL_GET_INTERP->Ilastfd)
-#define PL_lastsize (PERL_GET_INTERP->Ilastsize)
-#define PL_lastspbase (PERL_GET_INTERP->Ilastspbase)
#define PL_laststatval (PERL_GET_INTERP->Ilaststatval)
#define PL_laststype (PERL_GET_INTERP->Ilaststype)
-#define PL_leftgv (PERL_GET_INTERP->Ileftgv)
#define PL_lex_brackets (PERL_GET_INTERP->Ilex_brackets)
#define PL_lex_brackstack (PERL_GET_INTERP->Ilex_brackstack)
#define PL_lex_casemods (PERL_GET_INTERP->Ilex_casemods)
@@ -321,7 +311,6 @@
#define PL_multi_open (PERL_GET_INTERP->Imulti_open)
#define PL_multi_start (PERL_GET_INTERP->Imulti_start)
#define PL_multiline (PERL_GET_INTERP->Imultiline)
-#define PL_mystrk (PERL_GET_INTERP->Imystrk)
#define PL_nexttoke (PERL_GET_INTERP->Inexttoke)
#define PL_nexttype (PERL_GET_INTERP->Inexttype)
#define PL_nextval (PERL_GET_INTERP->Inextval)
@@ -336,7 +325,6 @@
#define PL_numeric_standard (PERL_GET_INTERP->Inumeric_standard)
#define PL_ofmt (PERL_GET_INTERP->Iofmt)
#define PL_oldbufptr (PERL_GET_INTERP->Ioldbufptr)
-#define PL_oldlastpm (PERL_GET_INTERP->Ioldlastpm)
#define PL_oldname (PERL_GET_INTERP->Ioldname)
#define PL_oldoldbufptr (PERL_GET_INTERP->Ioldoldbufptr)
#define PL_op_mask (PERL_GET_INTERP->Iop_mask)
@@ -362,15 +350,11 @@
#define PL_preprocess (PERL_GET_INTERP->Ipreprocess)
#define PL_profiledata (PERL_GET_INTERP->Iprofiledata)
#define PL_replgv (PERL_GET_INTERP->Ireplgv)
-#define PL_rightgv (PERL_GET_INTERP->Irightgv)
#define PL_rsfp (PERL_GET_INTERP->Irsfp)
#define PL_rsfp_filters (PERL_GET_INTERP->Irsfp_filters)
#define PL_runops (PERL_GET_INTERP->Irunops)
#define PL_sawampersand (PERL_GET_INTERP->Isawampersand)
-#define PL_sawstudy (PERL_GET_INTERP->Isawstudy)
-#define PL_sawvec (PERL_GET_INTERP->Isawvec)
#define PL_sh_path (PERL_GET_INTERP->Ish_path)
-#define PL_siggv (PERL_GET_INTERP->Isiggv)
#define PL_sighandlerp (PERL_GET_INTERP->Isighandlerp)
#define PL_splitstr (PERL_GET_INTERP->Isplitstr)
#define PL_srand_called (PERL_GET_INTERP->Isrand_called)
@@ -378,7 +362,6 @@
#define PL_statusvalue_vms (PERL_GET_INTERP->Istatusvalue_vms)
#define PL_stderrgv (PERL_GET_INTERP->Istderrgv)
#define PL_stdingv (PERL_GET_INTERP->Istdingv)
-#define PL_strchop (PERL_GET_INTERP->Istrchop)
#define PL_strtab (PERL_GET_INTERP->Istrtab)
#define PL_strtab_mutex (PERL_GET_INTERP->Istrtab_mutex)
#define PL_sub_generation (PERL_GET_INTERP->Isub_generation)
@@ -396,7 +379,6 @@
#define PL_svref_mutex (PERL_GET_INTERP->Isvref_mutex)
#define PL_sys_intern (PERL_GET_INTERP->Isys_intern)
#define PL_tainting (PERL_GET_INTERP->Itainting)
-#define PL_thisexpr (PERL_GET_INTERP->Ithisexpr)
#define PL_thr_key (PERL_GET_INTERP->Ithr_key)
#define PL_threadnum (PERL_GET_INTERP->Ithreadnum)
#define PL_threads_mutex (PERL_GET_INTERP->Ithreads_mutex)
@@ -464,7 +446,6 @@
#define PL_Sock (vTHX->ISock)
#define PL_StdIO (vTHX->IStdIO)
#define PL_amagic_generation (vTHX->Iamagic_generation)
-#define PL_ampergv (vTHX->Iampergv)
#define PL_an (vTHX->Ian)
#define PL_archpat_auto (vTHX->Iarchpat_auto)
#define PL_argvgv (vTHX->Iargvgv)
@@ -474,7 +455,6 @@
#define PL_bitcount (vTHX->Ibitcount)
#define PL_bufend (vTHX->Ibufend)
#define PL_bufptr (vTHX->Ibufptr)
-#define PL_cddir (vTHX->Icddir)
#define PL_collation_ix (vTHX->Icollation_ix)
#define PL_collation_name (vTHX->Icollation_name)
#define PL_collation_standard (vTHX->Icollation_standard)
@@ -496,14 +476,10 @@
#define PL_curstname (vTHX->Icurstname)
#define PL_curthr (vTHX->Icurthr)
#define PL_dbargs (vTHX->Idbargs)
-#define PL_debdelim (vTHX->Idebdelim)
-#define PL_debname (vTHX->Idebname)
#define PL_debstash (vTHX->Idebstash)
#define PL_debug (vTHX->Idebug)
#define PL_defgv (vTHX->Idefgv)
#define PL_diehook (vTHX->Idiehook)
-#define PL_dlevel (vTHX->Idlevel)
-#define PL_dlmax (vTHX->Idlmax)
#define PL_doextract (vTHX->Idoextract)
#define PL_doswitches (vTHX->Idoswitches)
#define PL_dowarn (vTHX->Idowarn)
@@ -525,7 +501,6 @@
#define PL_expect (vTHX->Iexpect)
#define PL_fdpid (vTHX->Ifdpid)
#define PL_filemode (vTHX->Ifilemode)
-#define PL_filter_debug (vTHX->Ifilter_debug)
#define PL_forkprocess (vTHX->Iforkprocess)
#define PL_formfeed (vTHX->Iformfeed)
#define PL_generation (vTHX->Igeneration)
@@ -552,11 +527,8 @@
#define PL_last_swash_tmps (vTHX->Ilast_swash_tmps)
#define PL_last_uni (vTHX->Ilast_uni)
#define PL_lastfd (vTHX->Ilastfd)
-#define PL_lastsize (vTHX->Ilastsize)
-#define PL_lastspbase (vTHX->Ilastspbase)
#define PL_laststatval (vTHX->Ilaststatval)
#define PL_laststype (vTHX->Ilaststype)
-#define PL_leftgv (vTHX->Ileftgv)
#define PL_lex_brackets (vTHX->Ilex_brackets)
#define PL_lex_brackstack (vTHX->Ilex_brackstack)
#define PL_lex_casemods (vTHX->Ilex_casemods)
@@ -597,7 +569,6 @@
#define PL_multi_open (vTHX->Imulti_open)
#define PL_multi_start (vTHX->Imulti_start)
#define PL_multiline (vTHX->Imultiline)
-#define PL_mystrk (vTHX->Imystrk)
#define PL_nexttoke (vTHX->Inexttoke)
#define PL_nexttype (vTHX->Inexttype)
#define PL_nextval (vTHX->Inextval)
@@ -612,7 +583,6 @@
#define PL_numeric_standard (vTHX->Inumeric_standard)
#define PL_ofmt (vTHX->Iofmt)
#define PL_oldbufptr (vTHX->Ioldbufptr)
-#define PL_oldlastpm (vTHX->Ioldlastpm)
#define PL_oldname (vTHX->Ioldname)
#define PL_oldoldbufptr (vTHX->Ioldoldbufptr)
#define PL_op_mask (vTHX->Iop_mask)
@@ -638,15 +608,11 @@
#define PL_preprocess (vTHX->Ipreprocess)
#define PL_profiledata (vTHX->Iprofiledata)
#define PL_replgv (vTHX->Ireplgv)
-#define PL_rightgv (vTHX->Irightgv)
#define PL_rsfp (vTHX->Irsfp)
#define PL_rsfp_filters (vTHX->Irsfp_filters)
#define PL_runops (vTHX->Irunops)
#define PL_sawampersand (vTHX->Isawampersand)
-#define PL_sawstudy (vTHX->Isawstudy)
-#define PL_sawvec (vTHX->Isawvec)
#define PL_sh_path (vTHX->Ish_path)
-#define PL_siggv (vTHX->Isiggv)
#define PL_sighandlerp (vTHX->Isighandlerp)
#define PL_splitstr (vTHX->Isplitstr)
#define PL_srand_called (vTHX->Isrand_called)
@@ -654,7 +620,6 @@
#define PL_statusvalue_vms (vTHX->Istatusvalue_vms)
#define PL_stderrgv (vTHX->Istderrgv)
#define PL_stdingv (vTHX->Istdingv)
-#define PL_strchop (vTHX->Istrchop)
#define PL_strtab (vTHX->Istrtab)
#define PL_strtab_mutex (vTHX->Istrtab_mutex)
#define PL_sub_generation (vTHX->Isub_generation)
@@ -672,7 +637,6 @@
#define PL_svref_mutex (vTHX->Isvref_mutex)
#define PL_sys_intern (vTHX->Isys_intern)
#define PL_tainting (vTHX->Itainting)
-#define PL_thisexpr (vTHX->Ithisexpr)
#define PL_thr_key (vTHX->Ithr_key)
#define PL_threadnum (vTHX->Ithreadnum)
#define PL_threads_mutex (vTHX->Ithreads_mutex)
@@ -742,7 +706,6 @@
#define PL_ISock PL_Sock
#define PL_IStdIO PL_StdIO
#define PL_Iamagic_generation PL_amagic_generation
-#define PL_Iampergv PL_ampergv
#define PL_Ian PL_an
#define PL_Iarchpat_auto PL_archpat_auto
#define PL_Iargvgv PL_argvgv
@@ -752,7 +715,6 @@
#define PL_Ibitcount PL_bitcount
#define PL_Ibufend PL_bufend
#define PL_Ibufptr PL_bufptr
-#define PL_Icddir PL_cddir
#define PL_Icollation_ix PL_collation_ix
#define PL_Icollation_name PL_collation_name
#define PL_Icollation_standard PL_collation_standard
@@ -774,14 +736,10 @@
#define PL_Icurstname PL_curstname
#define PL_Icurthr PL_curthr
#define PL_Idbargs PL_dbargs
-#define PL_Idebdelim PL_debdelim
-#define PL_Idebname PL_debname
#define PL_Idebstash PL_debstash
#define PL_Idebug PL_debug
#define PL_Idefgv PL_defgv
#define PL_Idiehook PL_diehook
-#define PL_Idlevel PL_dlevel
-#define PL_Idlmax PL_dlmax
#define PL_Idoextract PL_doextract
#define PL_Idoswitches PL_doswitches
#define PL_Idowarn PL_dowarn
@@ -803,7 +761,6 @@
#define PL_Iexpect PL_expect
#define PL_Ifdpid PL_fdpid
#define PL_Ifilemode PL_filemode
-#define PL_Ifilter_debug PL_filter_debug
#define PL_Iforkprocess PL_forkprocess
#define PL_Iformfeed PL_formfeed
#define PL_Igeneration PL_generation
@@ -830,11 +787,8 @@
#define PL_Ilast_swash_tmps PL_last_swash_tmps
#define PL_Ilast_uni PL_last_uni
#define PL_Ilastfd PL_lastfd
-#define PL_Ilastsize PL_lastsize
-#define PL_Ilastspbase PL_lastspbase
#define PL_Ilaststatval PL_laststatval
#define PL_Ilaststype PL_laststype
-#define PL_Ileftgv PL_leftgv
#define PL_Ilex_brackets PL_lex_brackets
#define PL_Ilex_brackstack PL_lex_brackstack
#define PL_Ilex_casemods PL_lex_casemods
@@ -875,7 +829,6 @@
#define PL_Imulti_open PL_multi_open
#define PL_Imulti_start PL_multi_start
#define PL_Imultiline PL_multiline
-#define PL_Imystrk PL_mystrk
#define PL_Inexttoke PL_nexttoke
#define PL_Inexttype PL_nexttype
#define PL_Inextval PL_nextval
@@ -890,7 +843,6 @@
#define PL_Inumeric_standard PL_numeric_standard
#define PL_Iofmt PL_ofmt
#define PL_Ioldbufptr PL_oldbufptr
-#define PL_Ioldlastpm PL_oldlastpm
#define PL_Ioldname PL_oldname
#define PL_Ioldoldbufptr PL_oldoldbufptr
#define PL_Iop_mask PL_op_mask
@@ -916,15 +868,11 @@
#define PL_Ipreprocess PL_preprocess
#define PL_Iprofiledata PL_profiledata
#define PL_Ireplgv PL_replgv
-#define PL_Irightgv PL_rightgv
#define PL_Irsfp PL_rsfp
#define PL_Irsfp_filters PL_rsfp_filters
#define PL_Irunops PL_runops
#define PL_Isawampersand PL_sawampersand
-#define PL_Isawstudy PL_sawstudy
-#define PL_Isawvec PL_sawvec
#define PL_Ish_path PL_sh_path
-#define PL_Isiggv PL_siggv
#define PL_Isighandlerp PL_sighandlerp
#define PL_Isplitstr PL_splitstr
#define PL_Isrand_called PL_srand_called
@@ -932,7 +880,6 @@
#define PL_Istatusvalue_vms PL_statusvalue_vms
#define PL_Istderrgv PL_stderrgv
#define PL_Istdingv PL_stdingv
-#define PL_Istrchop PL_strchop
#define PL_Istrtab PL_strtab
#define PL_Istrtab_mutex PL_strtab_mutex
#define PL_Isub_generation PL_sub_generation
@@ -950,7 +897,6 @@
#define PL_Isvref_mutex PL_svref_mutex
#define PL_Isys_intern PL_sys_intern
#define PL_Itainting PL_tainting
-#define PL_Ithisexpr PL_thisexpr
#define PL_Ithr_key PL_thr_key
#define PL_Ithreadnum PL_threadnum
#define PL_Ithreads_mutex PL_threads_mutex
diff --git a/ext/POSIX/POSIX.xs b/ext/POSIX/POSIX.xs
index dbf2621..6fc32b1 100644
--- a/ext/POSIX/POSIX.xs
+++ b/ext/POSIX/POSIX.xs
@@ -3369,15 +3369,13 @@ sigaction(sig, action, oldaction = 0)
# This code is really grody because we're trying to make the signal
# interface look beautiful, which is hard.
- if (!PL_siggv)
- gv_fetchpv("SIG", TRUE, SVt_PVHV);
-
{
+ GV *siggv = gv_fetchpv("SIG", TRUE, SVt_PVHV);
struct sigaction act;
struct sigaction oact;
POSIX__SigSet sigset;
SV** svp;
- SV** sigsvp = hv_fetch(GvHVn(PL_siggv),
+ SV** sigsvp = hv_fetch(GvHVn(siggv),
PL_sig_name[sig],
strlen(PL_sig_name[sig]),
TRUE);
diff --git a/global.sym b/global.sym
index ecde292..26561d3 100644
--- a/global.sym
+++ b/global.sym
@@ -74,7 +74,6 @@ Perl_get_ppaddr
Perl_cxinc
Perl_deb
Perl_vdeb
-Perl_deb_growlevel
Perl_debprofdump
Perl_debop
Perl_debstack
diff --git a/gv.c b/gv.c
index d257114..0688fef 100644
--- a/gv.c
+++ b/gv.c
@@ -653,15 +653,14 @@ Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, I32 sv_type)
if (strEQ(name, "SIG")) {
HV *hv;
I32 i;
- PL_siggv = gv;
- GvMULTI_on(PL_siggv);
- hv = GvHVn(PL_siggv);
- hv_magic(hv, PL_siggv, 'S');
- for(i=1;PL_sig_name[i];i++) {
+ GvMULTI_on(gv);
+ hv = GvHVn(gv);
+ hv_magic(hv, gv, 'S');
+ for(i = 1; PL_sig_name[i]; i++) {
SV ** init;
- init=hv_fetch(hv,PL_sig_name[i],strlen(PL_sig_name[i]),1);
- if(init)
- sv_setsv(*init,&PL_sv_undef);
+ init = hv_fetch(hv, PL_sig_name[i], strlen(PL_sig_name[i]), 1);
+ if (init)
+ sv_setsv(*init, &PL_sv_undef);
PL_psig_ptr[i] = 0;
PL_psig_name[i] = 0;
}
@@ -675,21 +674,18 @@ Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, I32 sv_type)
case '&':
if (len > 1)
break;
- PL_ampergv = gv;
PL_sawampersand = TRUE;
goto ro_magicalize;
case '`':
if (len > 1)
break;
- PL_leftgv = gv;
PL_sawampersand = TRUE;
goto ro_magicalize;
case '\'':
if (len > 1)
break;
- PL_rightgv = gv;
PL_sawampersand = TRUE;
goto ro_magicalize;
diff --git a/gv.h b/gv.h
index fc9985a..620cbc3 100644
--- a/gv.h
+++ b/gv.h
@@ -17,7 +17,7 @@ struct gp {
GV * gp_egv; /* effective gv, if *glob */
CV * gp_cv; /* subroutine value */
U32 gp_cvgen; /* generational validity of cached gv_cv */
- I32 gp_lastexpr; /* used by nothing_in_common() */
+ U32 gp_flags; /* XXX unused */
line_t gp_line; /* line first declared at (for -w) */
GV * gp_filegv; /* file first declared in (for -w) */
};
@@ -67,7 +67,7 @@ HV *GvHVn();
#define GvCVGEN(gv) (GvGP(gv)->gp_cvgen)
#define GvCVu(gv) (GvGP(gv)->gp_cvgen ? Nullcv : GvGP(gv)->gp_cv)
-#define GvLASTEXPR(gv) (GvGP(gv)->gp_lastexpr)
+#define GvGPFLAGS(gv) (GvGP(gv)->gp_flags)
#define GvLINE(gv) (GvGP(gv)->gp_line)
#define GvFILEGV(gv) (GvGP(gv)->gp_filegv)
diff --git a/intrpvar.h b/intrpvar.h
index a60620f..1d34a81 100644
--- a/intrpvar.h
+++ b/intrpvar.h
@@ -17,13 +17,13 @@
PERLVAR(Iorigargc, int)
PERLVAR(Iorigargv, char **)
PERLVAR(Ienvgv, GV *)
-PERLVAR(Isiggv, GV *)
PERLVAR(Iincgv, GV *)
PERLVAR(Ihintgv, GV *)
PERLVAR(Iorigfilename, char *)
PERLVAR(Idiehook, SV *)
PERLVAR(Iwarnhook, SV *)
-PERLVAR(Icddir, char *) /* switches */
+
+/* switches */
PERLVAR(Iminus_c, bool)
PERLVARA(Ipatchlevel,10,char)
PERLVAR(Ilocalpatches, char **)
@@ -38,14 +38,12 @@ PERLVAR(Idoswitches, bool)
PERLVAR(Idowarn, bool)
PERLVAR(Idoextract, bool)
PERLVAR(Isawampersand, bool) /* must save all match strings */
-PERLVAR(Isawstudy, bool) /* do fbm_instr on all strings */
-PERLVAR(Isawvec, bool)
PERLVAR(Iunsafe, bool)
PERLVAR(Iinplace, char *)
PERLVAR(Ie_script, SV *)
PERLVAR(Iperldb, U32)
-/* This value may be raised by extensions for testing purposes */
+/* This value may be set when embedding for full cleanup */
/* 0=none, 1=full, 2=full with checks */
PERLVARI(Iperl_destruct_level, int, 0)
@@ -70,11 +68,6 @@ PERLVAR(Iargvgv, GV *)
PERLVAR(Iargvoutgv, GV *)
/* shortcuts to regexp stuff */
-/* XXX these three aren't used anywhere */
-PERLVAR(Ileftgv, GV *)
-PERLVAR(Iampergv, GV *)
-PERLVAR(Irightgv, GV *)
-
/* this one needs to be moved to thrdvar.h and accessed via
* find_threadsv() when USE_THREADS */
PERLVAR(Ireplgv, GV *)
@@ -109,8 +102,6 @@ PERLVAR(Isv_root, SV*) /* storage for SVs belonging to interp */
PERLVAR(Isv_arenaroot, SV*) /* list of areas for garbage collection */
/* funky return mechanisms */
-PERLVAR(Ilastspbase, I32)
-PERLVAR(Ilastsize, I32)
PERLVAR(Iforkprocess, int) /* so do_open |- can return proc# */
/* subprocess state */
@@ -120,12 +111,6 @@ PERLVAR(Ifdpid, AV *) /* keep fd-to-pid mappings for my_popen */
PERLVAR(Itainting, bool) /* doing taint checks */
PERLVARI(Iop_mask, char *, NULL) /* masked operations for safe evals */
-/* trace state */
-PERLVAR(Idlevel, I32)
-PERLVARI(Idlmax, I32, 128)
-PERLVAR(Idebname, char *)
-PERLVAR(Idebdelim, char *)
-
/* current interpreter roots */
PERLVAR(Imain_cv, CV *)
PERLVAR(Imain_root, OP *)
@@ -138,14 +123,11 @@ PERLVARI(Icurcopdb, COP *, NULL)
PERLVARI(Icopline, line_t, NOLINE)
/* statics moved here for shared library purposes */
-PERLVAR(Istrchop, SV) /* return value from chop */
PERLVAR(Ifilemode, int) /* so nextargv() can preserve mode */
PERLVAR(Ilastfd, int) /* what to preserve mode on */
PERLVAR(Ioldname, char *) /* what to preserve mode on */
PERLVAR(IArgv, char **) /* stuff to free from do_aexec, vfork safe */
PERLVAR(ICmd, char *) /* stuff to free from do_aexec, vfork safe */
-PERLVAR(Imystrk, SV *) /* temp key string for do_each() */
-PERLVAR(Ioldlastpm, PMOP *) /* for saving regexp context in debugger */
PERLVAR(Igensym, I32) /* next symbol for getsym() to define */
PERLVAR(Ipreambled, bool)
PERLVAR(Ipreambleav, AV *)
@@ -291,17 +273,16 @@ PERLVAR(Ipadix, I32) /* max used index in current "register" pad */
PERLVAR(Ipadix_floor, I32) /* how low may inner block reset padix */
PERLVAR(Ipad_reset_pending, I32) /* reset pad on next attempted alloc */
-PERLVAR(Ithisexpr, I32) /* name id for nothing_in_common() */
PERLVAR(Ilast_uni, char *) /* position of last named-unary op */
PERLVAR(Ilast_lop, char *) /* position of last list operator */
PERLVAR(Ilast_lop_op, OPCODE) /* last list operator */
PERLVAR(Iin_my, I32) /* we're compiling a "my" (or "our") declaration */
PERLVAR(Iin_my_stash, HV *) /* declared class of this "my" declaration */
#ifdef FCRYPT
-PERLVAR(Icryptseen, I32) /* has fast crypt() been initialized? */
+PERLVAR(Icryptseen, bool) /* has fast crypt() been initialized? */
#endif
-PERLVAR(Ihints, U32) /* pragma-tic compile-time flags */
+PERLVAR(Ihints, U32) /* pragma-tic compile-time flags */
PERLVAR(Idebug, VOL U32) /* flags given to -D switch */
@@ -364,7 +345,6 @@ PERLVAR(Iglob_index, int)
PERLVAR(Isrand_called, bool)
PERLVARA(Iuudmap,256, char)
PERLVAR(Ibitcount, char *)
-PERLVAR(Ifilter_debug, int)
#ifdef USE_THREADS
PERLVAR(Ithr_key, perl_key) /* For per-thread struct perl_thread* */
diff --git a/objXSUB.h b/objXSUB.h
index fb8698b..735ca0a 100644
--- a/objXSUB.h
+++ b/objXSUB.h
@@ -42,8 +42,6 @@
#define PL_StdIO (*Perl_IStdIO_ptr(aTHXo))
#undef PL_amagic_generation
#define PL_amagic_generation (*Perl_Iamagic_generation_ptr(aTHXo))
-#undef PL_ampergv
-#define PL_ampergv (*Perl_Iampergv_ptr(aTHXo))
#undef PL_an
#define PL_an (*Perl_Ian_ptr(aTHXo))
#undef PL_archpat_auto
@@ -62,8 +60,6 @@
#define PL_bufend (*Perl_Ibufend_ptr(aTHXo))
#undef PL_bufptr
#define PL_bufptr (*Perl_Ibufptr_ptr(aTHXo))
-#undef PL_cddir
-#define PL_cddir (*Perl_Icddir_ptr(aTHXo))
#undef PL_collation_ix
#define PL_collation_ix (*Perl_Icollation_ix_ptr(aTHXo))
#undef PL_collation_name
@@ -106,10 +102,6 @@
#define PL_curthr (*Perl_Icurthr_ptr(aTHXo))
#undef PL_dbargs
#define PL_dbargs (*Perl_Idbargs_ptr(aTHXo))
-#undef PL_debdelim
-#define PL_debdelim (*Perl_Idebdelim_ptr(aTHXo))
-#undef PL_debname
-#define PL_debname (*Perl_Idebname_ptr(aTHXo))
#undef PL_debstash
#define PL_debstash (*Perl_Idebstash_ptr(aTHXo))
#undef PL_debug
@@ -118,10 +110,6 @@
#define PL_defgv (*Perl_Idefgv_ptr(aTHXo))
#undef PL_diehook
#define PL_diehook (*Perl_Idiehook_ptr(aTHXo))
-#undef PL_dlevel
-#define PL_dlevel (*Perl_Idlevel_ptr(aTHXo))
-#undef PL_dlmax
-#define PL_dlmax (*Perl_Idlmax_ptr(aTHXo))
#undef PL_doextract
#define PL_doextract (*Perl_Idoextract_ptr(aTHXo))
#undef PL_doswitches
@@ -164,8 +152,6 @@
#define PL_fdpid (*Perl_Ifdpid_ptr(aTHXo))
#undef PL_filemode
#define PL_filemode (*Perl_Ifilemode_ptr(aTHXo))
-#undef PL_filter_debug
-#define PL_filter_debug (*Perl_Ifilter_debug_ptr(aTHXo))
#undef PL_forkprocess
#define PL_forkprocess (*Perl_Iforkprocess_ptr(aTHXo))
#undef PL_formfeed
@@ -218,16 +204,10 @@
#define PL_last_uni (*Perl_Ilast_uni_ptr(aTHXo))
#undef PL_lastfd
#define PL_lastfd (*Perl_Ilastfd_ptr(aTHXo))
-#undef PL_lastsize
-#define PL_lastsize (*Perl_Ilastsize_ptr(aTHXo))
-#undef PL_lastspbase
-#define PL_lastspbase (*Perl_Ilastspbase_ptr(aTHXo))
#undef PL_laststatval
#define PL_laststatval (*Perl_Ilaststatval_ptr(aTHXo))
#undef PL_laststype
#define PL_laststype (*Perl_Ilaststype_ptr(aTHXo))
-#undef PL_leftgv
-#define PL_leftgv (*Perl_Ileftgv_ptr(aTHXo))
#undef PL_lex_brackets
#define PL_lex_brackets (*Perl_Ilex_brackets_ptr(aTHXo))
#undef PL_lex_brackstack
@@ -308,8 +288,6 @@
#define PL_multi_start (*Perl_Imulti_start_ptr(aTHXo))
#undef PL_multiline
#define PL_multiline (*Perl_Imultiline_ptr(aTHXo))
-#undef PL_mystrk
-#define PL_mystrk (*Perl_Imystrk_ptr(aTHXo))
#undef PL_nexttoke
#define PL_nexttoke (*Perl_Inexttoke_ptr(aTHXo))
#undef PL_nexttype
@@ -338,8 +316,6 @@
#define PL_ofmt (*Perl_Iofmt_ptr(aTHXo))
#undef PL_oldbufptr
#define PL_oldbufptr (*Perl_Ioldbufptr_ptr(aTHXo))
-#undef PL_oldlastpm
-#define PL_oldlastpm (*Perl_Ioldlastpm_ptr(aTHXo))
#undef PL_oldname
#define PL_oldname (*Perl_Ioldname_ptr(aTHXo))
#undef PL_oldoldbufptr
@@ -390,8 +366,6 @@
#define PL_profiledata (*Perl_Iprofiledata_ptr(aTHXo))
#undef PL_replgv
#define PL_replgv (*Perl_Ireplgv_ptr(aTHXo))
-#undef PL_rightgv
-#define PL_rightgv (*Perl_Irightgv_ptr(aTHXo))
#undef PL_rsfp
#define PL_rsfp (*Perl_Irsfp_ptr(aTHXo))
#undef PL_rsfp_filters
@@ -400,14 +374,8 @@
#define PL_runops (*Perl_Irunops_ptr(aTHXo))
#undef PL_sawampersand
#define PL_sawampersand (*Perl_Isawampersand_ptr(aTHXo))
-#undef PL_sawstudy
-#define PL_sawstudy (*Perl_Isawstudy_ptr(aTHXo))
-#undef PL_sawvec
-#define PL_sawvec (*Perl_Isawvec_ptr(aTHXo))
#undef PL_sh_path
#define PL_sh_path (*Perl_Ish_path_ptr(aTHXo))
-#undef PL_siggv
-#define PL_siggv (*Perl_Isiggv_ptr(aTHXo))
#undef PL_sighandlerp
#define PL_sighandlerp (*Perl_Isighandlerp_ptr(aTHXo))
#undef PL_splitstr
@@ -422,8 +390,6 @@
#define PL_stderrgv (*Perl_Istderrgv_ptr(aTHXo))
#undef PL_stdingv
#define PL_stdingv (*Perl_Istdingv_ptr(aTHXo))
-#undef PL_strchop
-#define PL_strchop (*Perl_Istrchop_ptr(aTHXo))
#undef PL_strtab
#define PL_strtab (*Perl_Istrtab_ptr(aTHXo))
#undef PL_strtab_mutex
@@ -458,8 +424,6 @@
#define PL_sys_intern (*Perl_Isys_intern_ptr(aTHXo))
#undef PL_tainting
#define PL_tainting (*Perl_Itainting_ptr(aTHXo))
-#undef PL_thisexpr
-#define PL_thisexpr (*Perl_Ithisexpr_ptr(aTHXo))
#undef PL_thr_key
#define PL_thr_key (*Perl_Ithr_key_ptr(aTHXo))
#undef PL_threadnum
@@ -1127,10 +1091,6 @@
#define Perl_vdeb pPerl->Perl_vdeb
#undef vdeb
#define vdeb Perl_vdeb
-#undef Perl_deb_growlevel
-#define Perl_deb_growlevel pPerl->Perl_deb_growlevel
-#undef deb_growlevel
-#define deb_growlevel Perl_deb_growlevel
#undef Perl_debprofdump
#define Perl_debprofdump pPerl->Perl_debprofdump
#undef debprofdump
diff --git a/perl.c b/perl.c
index 71b3b94..2ed116c 100644
--- a/perl.c
+++ b/perl.c
@@ -220,11 +220,6 @@ perl_construct(pTHXx)
PL_fdpid = newAV(); /* for remembering popen pids by fd */
PL_modglobal = newHV(); /* pointers to per-interpreter module globals */
- DEBUG( {
- New(51,PL_debname,128,char);
- New(52,PL_debdelim,128,char);
- } )
-
ENTER;
}
@@ -390,8 +385,6 @@ perl_destruct(pTHXx)
PL_dowarn = G_WARN_OFF;
PL_doextract = FALSE;
PL_sawampersand = FALSE; /* must save all match strings */
- PL_sawstudy = FALSE; /* do fbm_instr on all strings */
- PL_sawvec = FALSE;
PL_unsafe = FALSE;
Safefree(PL_inplace);
@@ -447,7 +440,6 @@ perl_destruct(pTHXx)
/* shortcuts just get cleared */
PL_envgv = Nullgv;
- PL_siggv = Nullgv;
PL_incgv = Nullgv;
PL_hintgv = Nullgv;
PL_errgv = Nullgv;
@@ -702,6 +694,7 @@ S_parse_body(pTHX_ va_list args)
AV* comppadlist;
register SV *sv;
register char *s;
+ char *cddir = Nullch;
XSINIT_t xsinit = va_arg(args, XSINIT_t);
@@ -870,7 +863,7 @@ print \" \\@INC:\\n @INC\\n\";");
PL_doextract = TRUE;
s++;
if (*s)
- PL_cddir = savepv(s);
+ cddir = s;
break;
case 0:
break;
@@ -958,8 +951,12 @@ print \" \\@INC:\\n @INC\\n\";");
}
#endif
- if (PL_doextract)
+ if (PL_doextract) {
find_beginning();
+ if (cddir && PerlDir_chdir(cddir) < 0)
+ Perl_croak(aTHX_ "Can't chdir to %s",cddir);
+
+ }
PL_main_cv = PL_compcv = (CV*)NEWSV(1104,0);
sv_upgrade((SV *)PL_compcv, SVt_PVCV);
@@ -1917,7 +1914,6 @@ S_init_interp(pTHX)
PL_curcop = &PL_compiling;\
PL_curcopdb = NULL; \
PL_dbargs = 0; \
- PL_dlmax = 128; \
PL_dumpindent = 4; \
PL_laststatval = -1; \
PL_laststype = OP_STAT; \
@@ -1927,7 +1923,6 @@ S_init_interp(pTHX)
PL_tmps_floor = -1; \
PL_tmps_ix = -1; \
PL_op_mask = NULL; \
- PL_dlmax = 128; \
PL_laststatval = -1; \
PL_laststype = OP_STAT; \
PL_mess_sv = Nullsv; \
@@ -2524,8 +2519,6 @@ S_find_beginning(pTHX)
/*SUPPRESS 530*/
while (s = moreswitches(s)) ;
}
- if (PL_cddir && PerlDir_chdir(PL_cddir) < 0)
- Perl_croak(aTHX_ "Can't chdir to %s",PL_cddir);
}
}
}
@@ -2640,10 +2633,6 @@ S_nuke_stacks(pTHX)
Safefree(PL_scopestack);
Safefree(PL_savestack);
Safefree(PL_retstack);
- DEBUG( {
- Safefree(PL_debname);
- Safefree(PL_debdelim);
- } )
}
#ifndef PERL_OBJECT
diff --git a/perlapi.c b/perlapi.c
index 99a549b..adfb4af 100644
--- a/perlapi.c
+++ b/perlapi.c
@@ -599,13 +599,6 @@ Perl_vdeb(pTHXo_ const char* pat, va_list* args)
((CPerlObj*)pPerl)->Perl_vdeb(pat, args);
}
-#undef Perl_deb_growlevel
-void
-Perl_deb_growlevel(pTHXo)
-{
- ((CPerlObj*)pPerl)->Perl_deb_growlevel();
-}
-
#undef Perl_debprofdump
void
Perl_debprofdump(pTHXo)
diff --git a/proto.h b/proto.h
index 787ec13..4cb4ba1 100644
--- a/proto.h
+++ b/proto.h
@@ -83,7 +83,6 @@ VIRTUAL PPADDR_t* Perl_get_ppaddr(pTHX);
VIRTUAL I32 Perl_cxinc(pTHX);
VIRTUAL void Perl_deb(pTHX_ const char* pat, ...);
VIRTUAL void Perl_vdeb(pTHX_ const char* pat, va_list* args);
-VIRTUAL void Perl_deb_growlevel(pTHX);
VIRTUAL void Perl_debprofdump(pTHX);
VIRTUAL I32 Perl_debop(pTHX_ OP* o);
VIRTUAL I32 Perl_debstack(pTHX);
diff --git a/toke.c b/toke.c
index 49dc8b7..8597144 100644
--- a/toke.c
+++ b/toke.c
@@ -1772,10 +1772,9 @@ S_incl_perldb(pTHX)
SV *
Perl_filter_add(pTHX_ filter_t funcp, SV *datasv)
{
- if (!funcp){ /* temporary handy debugging hack to be deleted */
- PL_filter_debug = atoi((char*)datasv);
- return NULL;
- }
+ if (!funcp)
+ return Nullsv;
+
if (!PL_rsfp_filters)
PL_rsfp_filters = newAV();
if (!datasv)
@@ -1783,12 +1782,8 @@ Perl_filter_add(pTHX_ filter_t funcp, SV *datasv)
if (!SvUPGRADE(datasv, SVt_PVIO))
Perl_die(aTHX_ "Can't upgrade filter_add data to SVt_PVIO");
IoDIRP(datasv) = (DIR*)funcp; /* stash funcp into spare field */
-#ifdef DEBUGGING
- if (PL_filter_debug) {
- STRLEN n_a;
- Perl_warn(aTHX_ "filter_add func %p (%s)", funcp, SvPV(datasv, n_a));
- }
-#endif /* DEBUGGING */
+ DEBUG_P(PerlIO_printf(Perl_debug_log, "filter_add func %p (%s)\n",
+ funcp, SvPV_nolen(datasv)));
av_unshift(PL_rsfp_filters, 1);
av_store(PL_rsfp_filters, 0, datasv) ;
return(datasv);
@@ -1799,10 +1794,7 @@ Perl_filter_add(pTHX_ filter_t funcp, SV *datasv)
void
Perl_filter_del(pTHX_ filter_t funcp)
{
-#ifdef DEBUGGING
- if (PL_filter_debug)
- Perl_warn(aTHX_ "filter_del func %p", funcp);
-#endif /* DEBUGGING */
+ DEBUG_P(PerlIO_printf(Perl_debug_log, "filter_del func %p", funcp));
if (!PL_rsfp_filters || AvFILLp(PL_rsfp_filters)<0)
return;
/* if filter is on top of stack (usual case) just pop it off */
@@ -1832,10 +1824,8 @@ Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
if (idx > AvFILLp(PL_rsfp_filters)){ /* Any more filters? */
/* Provide a default input filter to make life easy. */
/* Note that we append to the line. This is handy. */
-#ifdef DEBUGGING
- if (PL_filter_debug)
- Perl_warn(aTHX_ "filter_read %d: from rsfp\n", idx);
-#endif /* DEBUGGING */
+ DEBUG_P(PerlIO_printf(Perl_debug_log,
+ "filter_read %d: from rsfp\n", idx));
if (maxlen) {
/* Want a block */
int len ;
@@ -1863,21 +1853,16 @@ Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
}
/* Skip this filter slot if filter has been deleted */
if ( (datasv = FILTER_DATA(idx)) == &PL_sv_undef){
-#ifdef DEBUGGING
- if (PL_filter_debug)
- Perl_warn(aTHX_ "filter_read %d: skipped (filter deleted)\n", idx);
-#endif /* DEBUGGING */
+ DEBUG_P(PerlIO_printf(Perl_debug_log,
+ "filter_read %d: skipped (filter deleted)\n",
+ idx));
return FILTER_READ(idx+1, buf_sv, maxlen); /* recurse */
}
/* Get function pointer hidden within datasv */
funcp = (filter_t)IoDIRP(datasv);
-#ifdef DEBUGGING
- if (PL_filter_debug) {
- STRLEN n_a;
- Perl_warn(aTHX_ "filter_read %d: via function %p (%s)\n",
- idx, funcp, SvPV(datasv,n_a));
- }
-#endif /* DEBUGGING */
+ DEBUG_P(PerlIO_printf(Perl_debug_log,
+ "filter_read %d: via function %p (%s)\n",
+ idx, funcp, SvPV_nolen(datasv)));
/* Call function. The function is expected to */
/* call "FILTER_READ(idx+1, buf_sv)" first. */
/* Return: <0:error, =0:eof, >0:not eof */
@@ -3858,8 +3843,10 @@ Perl_yylex(pTHX)
case KEY_crypt:
#ifdef FCRYPT
- if (!PL_cryptseen++)
+ if (!PL_cryptseen) {
+ PL_cryptseen = TRUE;
init_des();
+ }
#endif
LOP(OP_CRYPT,XTERM);
@@ -4543,7 +4530,6 @@ Perl_yylex(pTHX)
UNI(OP_STAT);
case KEY_study:
- PL_sawstudy++;
UNI(OP_STUDY);
case KEY_substr:
@@ -4754,7 +4740,6 @@ Perl_yylex(pTHX)
UNI(OP_VALUES);
case KEY_vec:
- PL_sawvec = TRUE;
LOP(OP_VEC,XTERM);
case KEY_while: