blob: 984d53fd9ba0e4167dd2eee713f13acefd5f4221 (
plain)
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
52
53
54
55
56
57
58
|
/*
* tkimgStubLib.c --
*
* Stub object that will be statically linked into extensions that wish
* to access the TKIMG API.
*
* Copyright (c) 2002 Andreas Kupries <andreas_kupries@users.sourceforge.net>
* Copyright (c) 2002 Andreas Kupries <andreas_kupries@users.sourceforge.net>
*
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
* RCS: @(#) $Id: tkimgStubLib.c 274 2010-06-28 13:23:34Z nijtmans $
*/
#ifndef USE_TCL_STUBS
# define USE_TCL_STUBS
#endif
#include "tkimg.h"
const TkimgStubs *tkimgStubsPtr;
/*
*----------------------------------------------------------------------
*
* Tkimg_InitStubs --
*
* Checks that the correct version of Blt is loaded and that it
* supports stubs. It then initialises the stub table pointers.
*
* Results:
* The actual version of BLT that satisfies the request, or
* NULL to indicate that an error occurred.
*
* Side effects:
* Sets the stub table pointers.
*
*----------------------------------------------------------------------
*/
MODULE_SCOPE const char *
Tkimg_InitStubs(
Tcl_Interp *interp,
const char *version,
int exact
) {
const char *result;
void *data;
result = Tcl_PkgRequireEx(interp, PACKAGE_TCLNAME, (CONST84 char *) version, exact, &data);
if (!result || !data) {
return NULL;
}
tkimgStubsPtr = (const TkimgStubs *) data;
return result;
}
|
