}
#if defined(HAS_FCNTL) && defined(F_SETFD)
if (fd >= 0) {
- const int save_errno = errno;
+ dSAVE_ERRNO;
fcntl(fd,F_SETFD,fd > PL_maxsysfd); /* can change errno */
- errno = save_errno;
+ RESTORE_ERRNO;
}
#endif
IoIFP(io) = fp;
do_close(gv,FALSE);
(void)PerlLIO_unlink(SvPVX_const(sv));
(void)PerlLIO_rename(PL_oldname,SvPVX_const(sv));
- do_open(gv,(char*)SvPVX_const(sv),SvCUR(sv),PL_inplace!=0,
- O_RDONLY,0,NULL);
+ do_open(gv,(char*)SvPVX_const(sv),SvCUR(sv),TRUE,O_RDONLY,0,NULL);
#endif /* DOSISH */
#else
(void)UNLINK(SvPVX_const(sv));
#endif
}
- sv_setpvn(sv,">",!PL_inplace);
- sv_catpvn(sv,PL_oldname,oldlen);
+ sv_setpvn(sv,PL_oldname,oldlen);
SETERRNO(0,0); /* in case sprintf set errno */
+ if (!Perl_do_openn(aTHX_ PL_argvoutgv, (char*)SvPVX_const(sv),
+ SvCUR(sv), TRUE,
#ifdef VMS
- if (!do_open(PL_argvoutgv,(char*)SvPVX_const(sv),SvCUR(sv),
- PL_inplace!=0,O_WRONLY|O_CREAT|O_TRUNC,0,NULL))
+ O_WRONLY|O_CREAT|O_TRUNC,0,
#else
- if (!do_open(PL_argvoutgv,(char*)SvPVX_const(sv),SvCUR(sv),
- PL_inplace!=0,O_WRONLY|O_CREAT|OPEN_EXCL,0666,
- NULL))
+ O_WRONLY|O_CREAT|OPEN_EXCL,0600,
#endif
- {
+ NULL, NULL, 0)) {
if (ckWARN_d(WARN_INPLACE))
Perl_warner(aTHX_ packWARN(WARN_INPLACE), "Can't do inplace edit on %s: %s",
PL_oldname, Strerror(errno) );
{
/* getc and ungetc can stomp on errno */
- const int saverrno = errno;
+ dSAVE_ERRNO;
const int ch = PerlIO_getc(IoIFP(io));
if (ch != EOF) {
(void)PerlIO_ungetc(IoIFP(io),ch);
- errno = saverrno;
+ RESTORE_ERRNO;
return FALSE;
}
- errno = saverrno;
+ RESTORE_ERRNO;
}
if (PerlIO_has_cntptr(IoIFP(io)) && PerlIO_canset_cnt(IoIFP(io))) {