diff options
| author | Gurusamy Sarathy <gsar@cpan.org> | 1998-11-29 16:08:03 +0000 |
|---|---|---|
| committer | Gurusamy Sarathy <gsar@cpan.org> | 1998-11-29 16:08:03 +0000 |
| commit | 2d8e6c8d50eaf50f663a5fd184404c73944226e0 (patch) | |
| tree | e5592e6ebd4ebedeee8ebc8ddbb60cad5f477fc4 /djgpp/djgpp.c | |
| parent | b099ddc068b2498767e6f04ac167d9633b895ec4 (diff) | |
| download | perl-2d8e6c8d50eaf50f663a5fd184404c73944226e0.tar.gz | |
another threads reliability fix: serialize writes to thr->threadsv
avoid most uses of PL_na (which is much more inefficient than a
simple local); update docs to suit; PL_na now being thr->Tna may
be a minor compatibility issue for extensions--will require dTHR
outside of XSUBs (those get automatic dTHR)
p4raw-id: //depot/perl@2387
Diffstat (limited to 'djgpp/djgpp.c')
| -rw-r--r-- | djgpp/djgpp.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/djgpp/djgpp.c b/djgpp/djgpp.c index 4d0d9fd0a1..07eb80e1f7 100644 --- a/djgpp/djgpp.c +++ b/djgpp/djgpp.c @@ -134,6 +134,7 @@ do_aspawn (SV *really,SV **mark,SV **sp) dTHR; int rc; char **a,*tmps,**argv; + STRLEN n_a; if (sp<=mark) return -1; @@ -141,7 +142,7 @@ do_aspawn (SV *really,SV **mark,SV **sp) while (++mark <= sp) if (*mark) - *a++ = SvPVx(*mark, PL_na); + *a++ = SvPVx(*mark, n_a); else *a++ = ""; *a = Nullch; @@ -152,7 +153,7 @@ do_aspawn (SV *really,SV **mark,SV **sp) ) /* will swawnvp use PATH? */ TAINT_ENV(); /* testing IFS here is overkill, probably */ - if (really && *(tmps = SvPV(really, PL_na))) + if (really && *(tmps = SvPV(really, n_a))) rc=spawnvp (P_WAIT,tmps,argv); else rc=spawnvp (P_WAIT,argv[0],argv); |