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Cygwin: drop macro and code for CYGWIN_VERSION_CHECK_FOR_OLD_CTYPE

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Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
This commit is contained in:
Corinna Vinschen 2022-08-03 15:59:37 +02:00
parent fee7b24beb
commit c874161ec5
2 changed files with 0 additions and 18 deletions
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15
winsup/cygwin/ctype.cc
View File

@ -34,22 +34,12 @@ __set_ctype (struct __locale_t *loc, const char *charset)
idx = 0;
else
++idx;
if (CYGWIN_VERSION_CHECK_FOR_OLD_CTYPE)
{
memcpy (_ctype_b, __ctype_iso[idx], 128);
memcpy (_ctype_b + 256, __ctype_iso[idx] + 256, 128);
}
ctype_ptr = (char *) __ctype_iso[idx];
break;
case 'C':
idx = __cp_index (charset + 2);
if (idx < 0)
break;
if (CYGWIN_VERSION_CHECK_FOR_OLD_CTYPE)
{
memcpy (_ctype_b, __ctype_cp[idx], 128);
memcpy (_ctype_b + 256, __ctype_cp[idx] + 256, 128);
}
ctype_ptr = (char *) __ctype_cp[idx];
break;
default:
@ -57,11 +47,6 @@ __set_ctype (struct __locale_t *loc, const char *charset)
}
if (!ctype_ptr)
{
if (CYGWIN_VERSION_CHECK_FOR_OLD_CTYPE)
{
memset (_ctype_b, 0, 128);
memset (_ctype_b + 256, 0, 128);
}
ctype_ptr = (char *) _ctype_b;
}
loc->ctype_ptr = ctype_ptr + 127;

3
winsup/cygwin/include/cygwin/version.h
View File

@ -34,9 +34,6 @@ details. */
#define CYGWIN_VERSION_USER_API_VERSION_COMBINED \
CYGWIN_VERSION_PER_PROCESS_API_VERSION_COMBINED (user_data)
#define CYGWIN_VERSION_CHECK_FOR_OLD_CTYPE \
(CYGWIN_VERSION_USER_API_VERSION_COMBINED <= 209)
#define CYGWIN_VERSION_USE_PSEUDO_RELOC_IN_DLL(u) \
(CYGWIN_VERSION_PER_PROCESS_API_VERSION_COMBINED (u) >= 227)