diff options
Diffstat (limited to 'generic/tcl.h')
| -rw-r--r-- | generic/tcl.h | 40 |
1 files changed, 24 insertions, 16 deletions
diff --git a/generic/tcl.h b/generic/tcl.h index b1b1527..9768778 100644 --- a/generic/tcl.h +++ b/generic/tcl.h @@ -1031,7 +1031,11 @@ typedef struct Tcl_DString { #define TCL_TRACE_WRITES 0x20 #define TCL_TRACE_UNSETS 0x40 #define TCL_TRACE_DESTROYED 0x80 + +#if !defined(TCL_NO_DEPRECATED) && TCL_MAJOR_VERSION < 9 #define TCL_INTERP_DESTROYED 0x100 +#endif + #define TCL_LEAVE_ERR_MSG 0x200 #define TCL_TRACE_ARRAY 0x800 #ifndef TCL_REMOVE_OBSOLETE_TRACES @@ -2106,16 +2110,15 @@ typedef struct Tcl_EncodingType { /* * The maximum number of bytes that are necessary to represent a single - * Unicode character in UTF-8. The valid values are 4 and 6 - * (or perhaps 1 if we want to support a non-unicode enabled core). If 4, - * then Tcl_UniChar must be 2-bytes in size (UCS-2) (the default). If 6, + * Unicode character in UTF-8. The valid values are 3 and 4 + * (or perhaps 1 if we want to support a non-unicode enabled core). If 3, + * then Tcl_UniChar must be 2-bytes in size (UCS-2) (the default). If > 3, * then Tcl_UniChar must be 4-bytes in size (UCS-4). At this time UCS-2 mode - * is the default and recommended mode. UCS-4 is experimental and not - * recommended. It works for the core, but most extensions expect UCS-2. + * is the default and recommended mode. */ #ifndef TCL_UTF_MAX -#define TCL_UTF_MAX 4 +#define TCL_UTF_MAX 3 #endif /* @@ -2123,15 +2126,11 @@ typedef struct Tcl_EncodingType { * reflected in regcustom.h. */ -#if TCL_UTF_MAX > 4 +#if TCL_UTF_MAX > 3 /* * int isn't 100% accurate as it should be a strict 4-byte value - * (perhaps wchar_t). 64-bit systems may have troubles. The size of this - * value must be reflected correctly in regcustom.h and - * in tclEncoding.c. - * XXX: Tcl is currently UCS-2 and planning UTF-16 for the Unicode - * XXX: string rep that Tcl_UniChar represents. Changing the size - * XXX: of Tcl_UniChar is /not/ supported. + * (perhaps wchar_t). ILP64/SILP64 systems may have troubles. The + * size of this value must be reflected correctly in regcustom.h. */ typedef int Tcl_UniChar; #else @@ -2168,9 +2167,16 @@ typedef struct Tcl_Config { typedef void (Tcl_LimitHandlerProc) (ClientData clientData, Tcl_Interp *interp); typedef void (Tcl_LimitHandlerDeleteProc) (ClientData clientData); +#if 0 /* *---------------------------------------------------------------------------- - * Override definitions for libtommath. + * We would like to provide an anonymous structure "mp_int" here, which is + * compatible with libtommath's "mp_int", but without duplicating anything + * from <tommath.h> or including <tommath.h> here. But the libtommath project + * didn't honor our request. See: <https://github.com/libtom/libtommath/pull/473> + * + * That's why this part is commented out, and we are using (void *) in + * various API's in stead of the more correct (mp_int *). */ #ifndef MP_INT_DECLARED @@ -2178,6 +2184,8 @@ typedef void (Tcl_LimitHandlerDeleteProc) (ClientData clientData); typedef struct mp_int mp_int; #endif +#endif + /* *---------------------------------------------------------------------------- * Definitions needed for Tcl_ParseArgvObj routines. @@ -2311,10 +2319,10 @@ typedef int (Tcl_NRPostProc) (ClientData data[], Tcl_Interp *interp, /* *---------------------------------------------------------------------------- * The following constant is used to test for older versions of Tcl in the - * stubs tables. If TCL_UTF_MAX>4 use a different value. + * stubs tables. */ -#define TCL_STUB_MAGIC ((int) 0xFCA3BACF + (TCL_UTF_MAX>4)) +#define TCL_STUB_MAGIC ((int) 0xFCA3BACF) /* * The following function is required to be defined in all stubs aware |