#endif
}
else {
-#ifndef DOSISH
+#if !defined(DOSISH) && !defined(AMIGAOS)
# ifndef VMS /* Don't delete; use automatic file versioning */
if (UNLINK(oldname) < 0) {
warn("Can't rename %s to %s: %s, skipping file",
}
#endif /* F_FREESP */
-I32
-looks_like_number(sv)
-SV *sv;
-{
- register char *s;
- register char *send;
-
- if (!SvPOK(sv)) {
- STRLEN len;
- if (!SvPOKp(sv))
- return TRUE;
- s = SvPV(sv, len);
- send = s + len;
- }
- else {
- s = SvPVX(sv);
- send = s + SvCUR(sv);
- }
- while (isSPACE(*s))
- s++;
- if (s >= send)
- return FALSE;
- if (*s == '+' || *s == '-')
- s++;
- while (isDIGIT(*s))
- s++;
- if (s == send)
- return TRUE;
- if (*s == '.')
- s++;
- else if (s == SvPVX(sv))
- return FALSE;
- while (isDIGIT(*s))
- s++;
- if (s == send)
- return TRUE;
- if (*s == 'e' || *s == 'E') {
- s++;
- if (*s == '+' || *s == '-')
- s++;
- while (isDIGIT(*s))
- s++;
- }
- while (isSPACE(*s))
- s++;
- if (s >= send)
- return TRUE;
- return FALSE;
-}
-
bool
do_print(sv,fp)
register SV *sv;
break;
}
doshell:
- execl(SH_PATH, "sh", "-c", cmd, (char*)0);
+ execl(sh_path, "sh", "-c", cmd, (char*)0);
return FALSE;
}
}
if (tainting) {
while (++mark <= sp) {
- MAGIC *mg;
- if (SvMAGICAL(*mark) && (mg = mg_find(*mark, 't')) && mg->mg_len & 1)
- tainted = TRUE;
+ if (SvTAINTED(*mark)) {
+ TAINT;
+ break;
+ }
}
mark = oldmark;
}