curmad('X', newSVpvn(s,d-s));
}
#endif
- if (*d == ';' || isSPACE(*d) || *d == '}' || !*d) {
+ if (*d == ';' || isSPACE(*d) || *d == '{' || *d == '}' || !*d) {
SV *ver;
#ifdef USE_LOCALE_NUMERIC
char *loc = setlocale(LC_NUMERIC, "C");
s = (char *)scan_version(s, ver, 0);
version = newSVOP(OP_CONST, 0, ver);
}
- else if ( (*s != ';' && *s != '}' ) && (s = SKIPSPACE1(s), (*s != ';' && *s !='}' ))) {
+ else if ( (*s != ';' && *s != '{' && *s != '}' ) &&
+ (s = SKIPSPACE1(s), (*s != ';' && *s != '{' && *s != '}' )))
+ {
PL_bufptr = s;
if (errstr)
yyerror(errstr); /* version required */
s = force_word(s,WORD,FALSE,TRUE,FALSE);
s = SKIPSPACE1(s);
s = force_strict_version(s);
+ PL_lex_expect = XBLOCK;
OPERATOR(PACKAGE);
case KEY_pipe:
pl_yylval.opval = (OP*)newSVOP(OP_CONST, 0, newSVpvn(PL_tokenbuf + 1,
tokenbuf_len - 1));
pl_yylval.opval->op_private = OPpCONST_ENTERED;
- gv_fetchpvn_flags(
- PL_tokenbuf + 1, tokenbuf_len - 1,
- /* If the identifier refers to a stash, don't autovivify it.
- * Change 24660 had the side effect of causing symbol table
- * hashes to always be defined, even if they were freshly
- * created and the only reference in the entire program was
- * the single statement with the defined %foo::bar:: test.
- * It appears that all code in the wild doing this actually
- * wants to know whether sub-packages have been loaded, so
- * by avoiding auto-vivifying symbol tables, we ensure that
- * defined %foo::bar:: continues to be false, and the existing
- * tests still give the expected answers, even though what
- * they're actually testing has now changed subtly.
- */
- (*PL_tokenbuf == '%'
- && *(d = PL_tokenbuf + tokenbuf_len - 1) == ':'
- && d[-1] == ':'
- ? 0
- : PL_in_eval ? (GV_ADDMULTI | GV_ADDINEVAL) : GV_ADD),
- ((PL_tokenbuf[0] == '$') ? SVt_PV
- : (PL_tokenbuf[0] == '@') ? SVt_PVAV
- : SVt_PVHV));
+ gv_fetchpvn_flags(PL_tokenbuf+1, tokenbuf_len - 1,
+ PL_in_eval ? (GV_ADDMULTI | GV_ADDINEVAL) : GV_ADD,
+ ((PL_tokenbuf[0] == '$') ? SVt_PV
+ : (PL_tokenbuf[0] == '@') ? SVt_PVAV
+ : SVt_PVHV));
return WORD;
}
S_pmflag(U32 pmfl, const char ch) {
switch (ch) {
CASE_STD_PMMOD_FLAGS_PARSE_SET(&pmfl);
- case GLOBAL_PAT_MOD: pmfl |= PMf_GLOBAL; break;
- case CONTINUE_PAT_MOD: pmfl |= PMf_CONTINUE; break;
- case ONCE_PAT_MOD: pmfl |= PMf_KEEP; break;
- case KEEPCOPY_PAT_MOD: pmfl |= PMf_KEEPCOPY; break;
+ case GLOBAL_PAT_MOD: pmfl |= PMf_GLOBAL; break;
+ case CONTINUE_PAT_MOD: pmfl |= PMf_CONTINUE; break;
+ case ONCE_PAT_MOD: pmfl |= PMf_KEEP; break;
+ case KEEPCOPY_PAT_MOD: pmfl |= PMf_KEEPCOPY; break;
+ case NONDESTRUCT_PAT_MOD: pmfl |= PMf_NONDESTRUCT; break;
}
return pmfl;
}
switch (*s) {
- case '.':
- /* Dot here is historically concat, not a radix point.
- Deprecate that; it's confusing, and gets in the way of
- hex(ish) fractions... but '..' is OK. */
- if (s[1] != '.') {
- Perl_ck_warner_d(aTHX_
- packWARN2(WARN_DEPRECATED, WARN_SYNTAX),
- "Dot after %s literal is deprecated concatenation",
- base);
- }
- /* FALL THROUGH */
-
/* if we don't mention it, we're done */
default:
goto out;
Perl_ck_warner(aTHX_ packWARN(WARN_SYNTAX), "Misplaced _ in number");
}
- sv = newSV(0);
if (overflowed) {
if (n > 4294967295.0)
Perl_ck_warner(aTHX_ packWARN(WARN_PORTABLE),
"%s number > %s non-portable",
Base, max);
- sv_setnv(sv, n);
+ sv = newSVnv(n);
}
else {
#if UVSIZE > 4
"%s number > %s non-portable",
Base, max);
#endif
- sv_setuv(sv, u);
+ sv = newSVuv(u);
}
if (just_zero && (PL_hints & HINT_NEW_INTEGER))
sv = new_constant(start, s - start, "integer",
}
- /* make an sv from the string */
- sv = newSV(0);
-
/*
We try to do an integer conversion first if no characters
indicating "float" have been found.
if (flags == IS_NUMBER_IN_UV) {
if (uv <= IV_MAX)
- sv_setiv(sv, uv); /* Prefer IVs over UVs. */
+ sv = newSViv(uv); /* Prefer IVs over UVs. */
else
- sv_setuv(sv, uv);
+ sv = newSVuv(uv);
} else if (flags == (IS_NUMBER_IN_UV | IS_NUMBER_NEG)) {
if (uv <= (UV) IV_MIN)
- sv_setiv(sv, -(IV)uv);
+ sv = newSViv(-(IV)uv);
else
floatit = TRUE;
} else
/* terminate the string */
*d = '\0';
nv = Atof(PL_tokenbuf);
- sv_setnv(sv, nv);
+ sv = newSVnv(nv);
}
if ( floatit
const bool reverse = cBOOL(IoLINES(filter));
I32 retval;
+ PERL_ARGS_ASSERT_UTF16_TEXTFILTER;
+
/* As we're automatically added, at the lowest level, and hence only called
from this file, we can be sure that we're not called in block mode. Hence
don't bother writing code to deal with block mode. */
{
SV *filter = filter_add(S_utf16_textfilter, NULL);
+ PERL_ARGS_ASSERT_ADD_UTF16_TEXTFILTER;
+
IoTOP_GV(filter) = MUTABLE_GV(newSVpvn((char *)s, PL_bufend - (char*)s));
sv_setpvs(filter, "");
IoLINES(filter) = reversed;