1 /*****************************************************************************/
5 /* Comment management for da65 */
9 /* (C) 2006 Ullrich von Bassewitz */
10 /* Römerstrasse 52 */
11 /* D-70794 Filderstadt */
12 /* EMail: uz@cc65.org */
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. */
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: */
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 */
32 /*****************************************************************************/
46 /*****************************************************************************/
48 /*****************************************************************************/
53 static const char* CommentTab[0x10000];
57 /*****************************************************************************/
59 /*****************************************************************************/
63 void SetComment (unsigned Addr, const char* Comment)
64 /* Set a comment for the given address */
66 /* Check the given address */
69 /* If we do already have a comment, warn and ignore the new one */
70 if (CommentTab[Addr]) {
71 Warning ("Duplicate comment for address $%04X", Addr);
73 CommentTab[Addr] = xstrdup (Comment);
79 const char* GetComment (unsigned Addr)
80 /* Return the comment for an address */
82 /* Check the given address */
85 /* Return the label if any */
86 return CommentTab[Addr];