1/*****************************************************************************/
2/* */
3/* spool.h */
4/* */
5/* Id and message pool for the ca65 macroassembler */
6/* */
7/* */
8/* */
9/* (C) 2003-2011, 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#ifndef SPOOL_H
37#define SPOOL_H
38
39
40
41/* common */
42#include "strpool.h"
43
44
45
46/*****************************************************************************/
47/* Data */
48/*****************************************************************************/
49
50
51
52/* The index for an empty string */
53#define EMPTY_STRING_ID 0U
54
55/* The string pool */
56extern StringPool* StrPool;
57
58
59
60/*****************************************************************************/
61/* Code */
62/*****************************************************************************/
63
64
65
66#if defined(HAVE_INLINE)
67INLINE unsigned GetStrBufId (const StrBuf* S)
68/* Return the id of the given string buffer */
69{
70 return SP_Add (StrPool, S);
71}
72#else
73# define GetStrBufId(S) SP_Add (StrPool, (S))
74#endif
75
76#if defined(HAVE_INLINE)
77INLINE unsigned GetStringId (const char* S)
78/* Return the id of the given string */
79{
80 return SP_AddStr (StrPool, S);
81}
82#else
83# define GetStringId(S) SP_AddStr (StrPool, (S))
84#endif
85
86#if defined(HAVE_INLINE)
87INLINE const StrBuf* GetStrBuf (unsigned Index)
88/* Convert a string index into a string */
89{
90 return SP_Get (StrPool, Index);
91}
92#else
93# define GetStrBuf(Index) SP_Get (StrPool, (Index))
94#endif
95
96#if defined(HAVE_INLINE)
97INLINE const char* GetString (unsigned Index)
98/* Convert a string index into a string */
99{
100 return SB_GetConstBuf (SP_Get (StrPool, Index));
101}
102#else
103# define GetString(Index) SB_GetConstBuf (SP_Get (StrPool, (Index)))
104#endif
105
106void WriteStrPool (void);
107/* Write the string pool to the object file */
108
109void InitStrPool (void);
110/* Initialize the string pool */
111
112
113
114/* End of spool.h */
115
116#endif
117