1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
# enum.tcl --
#
# A template demonstrating the handling of enum conversions.
# Configured for to allow multi-access returning a list
#
# Copyright (c) 2018,2022 Andreas Kupries <andreas_kupries@users.sourceforge.net>
# # ## ### ##### ######## ############# #####################
## Requirements
package require Tcl 8.6 9
package require critcl 3.1.11
package require critcl::enum 1.1
# # ## ### ##### ######## ############# #####################
## Administrivia
critcl::license {Andreas Kupries} BSD
critcl::summary {Enum conversion}
critcl::description {
This package implements nothing. It serves only as a
demonstration and template on how to declare an enum
converter and use it in cproc's or ccommand's.
}
critcl::subject demonstration {enum conversion} {encode enum} \
{decode enum} {convert enum}
# # ## ### ##### ######## ############# #####################
## C code.
critcl::enum::def demo {
E_global global
E_exact exact
E_filler filler
} +list
critcl::cproc decode {Tcl_Interp* ip int args} object {
Tcl_Obj* res = demo_ToObjList (ip, args.c, args.v);
Tcl_IncrRefCount (res);
return res;
}
# decode 2 => filler
# decode 8 => panic, abort, core dump
# ### ### ### ######### ######### #########
## Ready
package provide enum 1
|
