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* Side effects:
* Sets "tclDefaultLibrary", "tcl_pkgPath", and "tcl_platform" Tcl
* variables.
*
*----------------------------------------------------------------------
*/
void
TclpSetVariables(
Tcl_Interp *interp)
{
#ifdef __CYGWIN__
SYSTEM_INFO sysInfo;
static OSVERSIONINFOW osInfo;
static int osInfoInitialized = 0;
char buffer[TCL_INTEGER_SPACE * 2];
#elif !defined(NO_UNAME)
struct utsname name;
#endif
int unameOK;
Tcl_DString ds;
#ifdef HAVE_COREFOUNDATION
char tclLibPath[MAXPATHLEN + 1];
#if MAC_OS_X_VERSION_MAX_ALLOWED > 1020
CFLocaleRef localeRef;
if (&CFLocaleCopyCurrent != NULL && &CFLocaleGetIdentifier != NULL &&
(localeRef = CFLocaleCopyCurrent())) {
CFStringRef locale = CFLocaleGetIdentifier(localeRef);
if (locale) {
char loc[256];
if (CFStringGetCString(locale, loc, 256, kCFStringEncodingUTF8)) {
if (!Tcl_CreateNamespace(interp, "::tcl::mac", NULL, NULL)) {
Tcl_ResetResult(interp);
}
Tcl_SetVar(interp, "::tcl::mac::locale", loc, TCL_GLOBAL_ONLY);
}
}
CFRelease(localeRef);
}
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* Side effects:
* Sets "tclDefaultLibrary", "tcl_pkgPath", and "tcl_platform" Tcl
* variables.
*
*----------------------------------------------------------------------
*/
#if defined(HAVE_COREFOUNDATION) && MAC_OS_X_VERSION_MAX_ALLOWED > 1020
/*
* Helper because whether CFLocaleCopyCurrent and CFLocaleGetIdentifier are
* strongly or weakly bound varies by version of OSX, triggering warnings.
*/
static inline void
InitMacLocaleInfoVar(
CFLocaleRef (*localeCopyCurrent)(void),
CFStringRef (*localeGetIdentifier)(CFLocaleRef),
Tcl_Interp *interp)
{
CFLocaleRef localeRef;
CFStringRef locale;
char loc[256];
if (localeCopyCurrent == NULL || localeGetIdentifier == NULL) {
return;
}
localeRef = localeCopyCurrent();
if (!localeRef) {
return;
}
locale = localeGetIdentifier(localeRef);
if (locale && CFStringGetCString(locale, loc, 256,
kCFStringEncodingUTF8)) {
if (!Tcl_CreateNamespace(interp, "::tcl::mac", NULL, NULL)) {
Tcl_ResetResult(interp);
}
Tcl_SetVar(interp, "::tcl::mac::locale", loc, TCL_GLOBAL_ONLY);
}
CFRelease(localeRef);
}
#endif /*defined(HAVE_COREFOUNDATION) && MAC_OS_X_VERSION_MAX_ALLOWED > 1020*/
void
TclpSetVariables(
Tcl_Interp *interp)
{
#ifdef __CYGWIN__
SYSTEM_INFO sysInfo;
static OSVERSIONINFOW osInfo;
static int osInfoInitialized = 0;
char buffer[TCL_INTEGER_SPACE * 2];
#elif !defined(NO_UNAME)
struct utsname name;
#endif
int unameOK;
Tcl_DString ds;
#ifdef HAVE_COREFOUNDATION
char tclLibPath[MAXPATHLEN + 1];
/*
* Set msgcat fallback locale to current CFLocale identifier.
*/
#if MAC_OS_X_VERSION_MAX_ALLOWED > 1020
InitMacLocaleInfoVar(CFLocaleCopyCurrent, CFLocaleGetIdentifier, interp);
#endif /* MAC_OS_X_VERSION_MAX_ALLOWED > 1020 */
if (MacOSXGetLibraryPath(interp, MAXPATHLEN, tclLibPath) == TCL_OK) {
const char *str;
CFBundleRef bundleRef;
Tcl_SetVar(interp, "tclDefaultLibrary", tclLibPath, TCL_GLOBAL_ONLY);
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