1/*****************************************************************************/
2/* */
3/* segdef.c */
4/* */
5/* Segment definitions for the ca65 assembler */
6/* */
7/* */
8/* */
9/* (C) 1998-2012, Ullrich von Bassewitz */
10/* Roemerstrasse 52 */
11/* D-70794 Filderstadt */
12/* EMail: uz@cc65.org */
13/* */
14/* */
15/* This software is provided 'as-is', without any expressed or implied */
16/* warranty. In no event will the authors be held liable for any damages */
17/* arising from the use of this software. */
18/* */
19/* Permission is granted to anyone to use this software for any purpose, */
20/* including commercial applications, and to alter it and redistribute it */
21/* freely, subject to the following restrictions: */
22/* */
23/* 1. The origin of this software must not be misrepresented; you must not */
24/* claim that you wrote the original software. If you use this software */
25/* in a product, an acknowledgment in the product documentation would be */
26/* appreciated but is not required. */
27/* 2. Altered source versions must be plainly marked as such, and must not */
28/* be misrepresented as being the original software. */
29/* 3. This notice may not be removed or altered from any source */
30/* distribution. */
31/* */
32/*****************************************************************************/
33
34
35
36/* common */
37#include "xmalloc.h"
38
39/* ca65 */
40#include "segdef.h"
41
42
43
44/*****************************************************************************/
45/* Code */
46/*****************************************************************************/
47
48
49
50SegDef* NewSegDef (const char* Name, unsigned char AddrSize)
51/* Create a new segment definition and return it */
52{
53 /* Allocate memory */
54 SegDef* D = xmalloc (sizeof (SegDef));
55
56 /* Initialize it */
57 D->Name = xstrdup (Name);
58 D->AddrSize = AddrSize;
59
60 /* Return the result */
61 return D;
62}
63
64
65
66void FreeSegDef (SegDef* D)
67/* Free a segment definition */
68{
69 xfree (D->Name);
70 xfree (D);
71}
72
73
74
75SegDef* DupSegDef (const SegDef* Def)
76/* Duplicate a segment definition and return it */
77{
78 return NewSegDef (Def->Name, Def->AddrSize);
79}
80