diff options
| -rw-r--r-- | pp_sys.c | 9 |
1 files changed, 6 insertions, 3 deletions
@@ -2685,6 +2685,9 @@ PP(pp_shutdown) RETPUSHUNDEF; } +#ifndef PERL_GETSOCKOPT_SIZE +#define PERL_GETSOCKOPT_SIZE 1024 +#endif /* also used for: pp_gsockopt() */ @@ -2692,7 +2695,7 @@ PP(pp_ssockopt) { dSP; const int optype = PL_op->op_type; - SV * const sv = (optype == OP_GSOCKOPT) ? sv_2mortal(newSV(257)) : POPs; + SV * const sv = (optype == OP_GSOCKOPT) ? sv_2mortal(newSV(PERL_GETSOCKOPT_SIZE+1)) : POPs; const unsigned int optname = (unsigned int) POPi; const unsigned int lvl = (unsigned int) POPi; GV * const gv = MUTABLE_GV(POPs); @@ -2711,14 +2714,14 @@ PP(pp_ssockopt) /* Note: there used to be an explicit SvGROW(sv,257) here, but * this is redundant given the sv initialization ternary above */ (void)SvPOK_only(sv); - SvCUR_set(sv,256); + SvCUR_set(sv, PERL_GETSOCKOPT_SIZE); *SvEND(sv) ='\0'; len = SvCUR(sv); if (PerlSock_getsockopt(fd, lvl, optname, SvPVX(sv), &len) < 0) goto nuts2; #if defined(_AIX) /* XXX Configure test: does getsockopt set the length properly? */ - if (len == 256) + if (len == PERL_GETSOCKOPT_SIZE) len = sizeof(int); #endif SvCUR_set(sv, len); |