name : tcp_write_all.al # NOTE: Derived from blib/lib/Net/SSLeay.pm. # Changes made here will be lost when autosplit is run again. # See AutoSplit.pm. package Net::SSLeay; #line 771 "blib/lib/Net/SSLeay.pm (autosplit into blib/lib/auto/Net/SSLeay/tcp_write_all.al)" sub tcp_write_all { my ($data_ref, $errs); if (ref $_[0]) { $data_ref = $_[0]; } else { $data_ref = \$_[0]; } my ($wrote, $written, $to_write) = (0,0, blength($$data_ref)); my $vm = $trace>2 && $linux_debug ? (split ' ', `cat /proc/$$/stat`)[22] : 'vm_unknown'; warn " write_all VM at entry=$vm to_write=$to_write\n" if $trace>2; while ($to_write) { warn "partial `$$data_ref'\n" if $trace>3; $wrote = syswrite(SSLCAT_S, $$data_ref, $to_write, $written); if (defined $wrote && ($wrote > 0)) { # write_partial can return -1 $written += $wrote; $to_write -= $wrote; } elsif (!defined($wrote)) { warn "tcp_write_all: $!"; return (wantarray ? (undef, "$!") : undef); } $vm = $trace>2 && $linux_debug ? (split ' ', `cat /proc/$$/stat`)[22] : 'vm_unknown'; warn " written so far $wrote:$written bytes (VM=$vm)\n" if $trace>2; } return wantarray ? ($written, '') : $written; } # end of Net::SSLeay::tcp_write_all 1;