/* locale.c
*
* Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- * 2000, 2001, 2002, 2003, 2005, by Larry Wall and others
+ * 2000, 2001, 2002, 2003, 2005, 2006, by Larry Wall and others
*
* You may distribute under the terms of either the GNU General Public
* License or the Artistic License, as specified in the README file.
Perl_set_numeric_radix(pTHX)
{
#ifdef USE_LOCALE_NUMERIC
+ dVAR;
# ifdef HAS_LOCALECONV
const struct lconv* const lc = localeconv();
if (lc && lc->decimal_point) {
if (lc->decimal_point[0] == '.' && lc->decimal_point[1] == 0) {
SvREFCNT_dec(PL_numeric_radix_sv);
- PL_numeric_radix_sv = Nullsv;
+ PL_numeric_radix_sv = NULL;
}
else {
if (PL_numeric_radix_sv)
}
}
else
- PL_numeric_radix_sv = Nullsv;
+ PL_numeric_radix_sv = NULL;
# endif /* HAS_LOCALECONV */
#endif /* USE_LOCALE_NUMERIC */
}
Perl_new_numeric(pTHX_ const char *newnum)
{
#ifdef USE_LOCALE_NUMERIC
+ dVAR;
if (! newnum) {
Safefree(PL_numeric_name);
Perl_set_numeric_standard(pTHX)
{
#ifdef USE_LOCALE_NUMERIC
+ dVAR;
if (! PL_numeric_standard) {
setlocale(LC_NUMERIC, "C");
Perl_set_numeric_local(pTHX)
{
#ifdef USE_LOCALE_NUMERIC
+ dVAR;
if (! PL_numeric_local) {
setlocale(LC_NUMERIC, PL_numeric_name);
#endif /* USE_LOCALE_CTYPE */
PERL_UNUSED_ARG(newctype);
+ PERL_UNUSED_CONTEXT;
}
/*
Perl_new_collate(pTHX_ const char *newcoll)
{
#ifdef USE_LOCALE_COLLATE
+ dVAR;
if (! newcoll) {
if (PL_collation_name) {
*/
#if defined(USE_LOCALE)
+ dVAR;
#ifdef USE_LOCALE_CTYPE
char *curctype = NULL;
}
if (!setlocale_failure) {
#ifdef USE_LOCALE_CTYPE
+ Safefree(curctype);
if (! (curctype =
setlocale(LC_CTYPE,
(!done && (lang || PerlEnv_getenv("LC_CTYPE")))
- ? "" : Nullch)))
+ ? "" : NULL)))
setlocale_failure = TRUE;
else
curctype = savepv(curctype);
#endif /* USE_LOCALE_CTYPE */
#ifdef USE_LOCALE_COLLATE
+ Safefree(curcoll);
if (! (curcoll =
setlocale(LC_COLLATE,
(!done && (lang || PerlEnv_getenv("LC_COLLATE")))
- ? "" : Nullch)))
+ ? "" : NULL)))
setlocale_failure = TRUE;
else
curcoll = savepv(curcoll);
#endif /* USE_LOCALE_COLLATE */
#ifdef USE_LOCALE_NUMERIC
+ Safefree(curnum);
if (! (curnum =
setlocale(LC_NUMERIC,
(!done && (lang || PerlEnv_getenv("LC_NUMERIC")))
- ? "" : Nullch)))
+ ? "" : NULL)))
setlocale_failure = TRUE;
else
curnum = savepv(curnum);
if (!setlocale_failure) {
#ifdef USE_LOCALE_CTYPE
+ Safefree(curctype);
if (! (curctype = setlocale(LC_CTYPE, "")))
setlocale_failure = TRUE;
else
curctype = savepv(curctype);
#endif /* USE_LOCALE_CTYPE */
#ifdef USE_LOCALE_COLLATE
+ Safefree(curcoll);
if (! (curcoll = setlocale(LC_COLLATE, "")))
setlocale_failure = TRUE;
else
curcoll = savepv(curcoll);
#endif /* USE_LOCALE_COLLATE */
#ifdef USE_LOCALE_NUMERIC
+ Safefree(curnum);
if (! (curnum = setlocale(LC_NUMERIC, "")))
setlocale_failure = TRUE;
else
#endif /* ! LC_ALL */
#ifdef USE_LOCALE_CTYPE
- curctype = savepv(setlocale(LC_CTYPE, Nullch));
+ Safefree(curctype);
+ curctype = savepv(setlocale(LC_CTYPE, NULL));
#endif /* USE_LOCALE_CTYPE */
#ifdef USE_LOCALE_COLLATE
- curcoll = savepv(setlocale(LC_COLLATE, Nullch));
+ Safefree(curcoll);
+ curcoll = savepv(setlocale(LC_COLLATE, NULL));
#endif /* USE_LOCALE_COLLATE */
#ifdef USE_LOCALE_NUMERIC
- curnum = savepv(setlocale(LC_NUMERIC, Nullch));
+ Safefree(curnum);
+ curnum = savepv(setlocale(LC_NUMERIC, NULL));
#endif /* USE_LOCALE_NUMERIC */
}
else {
codeset = nl_langinfo(CODESET);
#endif
if (codeset)
- utf8locale = (ibcmp(codeset, STR_WITH_LEN("UTF-8")) == 0 ||
- ibcmp(codeset, STR_WITH_LEN("UTF8") ) == 0);
+ utf8locale = (Perl_ibcmp(aTHX_ codeset, STR_WITH_LEN("UTF-8")) == 0 ||
+ Perl_ibcmp(aTHX_ codeset, STR_WITH_LEN("UTF8") ) == 0);
#if defined(USE_LOCALE)
else { /* nl_langinfo(CODESET) is supposed to correctly
* interpret the locale environment variables,
* but just in case it fails, let's do this manually. */
if (lang)
- utf8locale = (ibcmp(lang, STR_WITH_LEN("UTF-8")) == 0 ||
- ibcmp(lang, STR_WITH_LEN("UTF8") ) == 0);
+ utf8locale = (Perl_ibcmp(aTHX_ lang, STR_WITH_LEN("UTF-8")) == 0 ||
+ Perl_ibcmp(aTHX_ lang, STR_WITH_LEN("UTF8") ) == 0);
#ifdef USE_LOCALE_CTYPE
if (curctype)
- utf8locale = (ibcmp(curctype, STR_WITH_LEN("UTF-8")) == 0 ||
- ibcmp(curctype, STR_WITH_LEN("UTF8") ) == 0);
+ utf8locale = (Perl_ibcmp(aTHX_ curctype, STR_WITH_LEN("UTF-8")) == 0 ||
+ Perl_ibcmp(aTHX_ curctype, STR_WITH_LEN("UTF8") ) == 0);
#endif
if (lc_all)
- utf8locale = (ibcmp(lc_all, STR_WITH_LEN("UTF-8")) == 0 ||
- ibcmp(lc_all, STR_WITH_LEN("UTF8") ) == 0);
+ utf8locale = (Perl_ibcmp(aTHX_ lc_all, STR_WITH_LEN("UTF-8")) == 0 ||
+ Perl_ibcmp(aTHX_ lc_all, STR_WITH_LEN("UTF8") ) == 0);
}
#endif /* USE_LOCALE */
if (utf8locale)
char *
Perl_mem_collxfrm(pTHX_ const char *s, STRLEN len, STRLEN *xlen)
{
+ dVAR;
char *xbuf;
STRLEN xAlloc, xin, xout; /* xalloc is a reserved word in VC */