Overview
| Artifact ID: | 5c86fb3dd144ed5f021060a39b916733f323440a |
|---|---|
| Ticket: | 418035470b1306a17cff21dbb78dedfeee3d17f4
tcl.h: #if TCL_UTF_MAX > 4 |
| User & Date: | pointsman 2013-12-22 23:12:32 |
Changes
- assignee changed to: "nobody"
- closer changed to: "nobody"
- cmimetype changed to: "text/plain"
- comment changed to:
tcl.h has: #if TCL_UTF_MAX > 4 /* * unsigned 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. */ typedef unsigned int Tcl_UniChar; #else typedef unsigned short Tcl_UniChar; #endif (See in context here: http://core.tcl.tk/tcl/artifact/f555d5aa61ea46ec31d833b33c52fb8788c8dcdf?ln=2208-2221) That means, with TCL_UTF_MAX 4 Tcl_UniChar is still an unsigned short. This is obviously wrong, because a valid 4 byte utf-8 char is beyond the BMP, that means bigger than an unsigned short. That define should read as #if TCL_UTF_MAX > 3 as before check-in http://core.tcl.tk/tcl/info/4d6af4f7a468b71a Same in regcustom.h: http://core.tcl.tk/tcl/artifact/197b7849d4dfcb86b50f783fdc0fc45dde12125b?ln=100-108 - foundin changed to: "8.6.1"
- is_private changed to: "0"
- login: "pointsman"
- priority changed to: "5 Medium"
- private_contact changed to: "4ca203a8e925aecdd9419645f936bccf18cd6ea7"
- resolution changed to: "None"
- severity changed to: "Minor"
- status changed to: "Open"
- submitter changed to: "pointsman"
- subsystem changed to: "44. UTF-8 Strings"
- title changed to: "tcl.h: #if TCL_UTF_MAX > 4"
- type changed to: "Bug"