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 */ |
56 | extern StringPool* StrPool; |
57 | |
58 | |
59 | |
60 | /*****************************************************************************/ |
61 | /* Code */ |
62 | /*****************************************************************************/ |
63 | |
64 | |
65 | |
66 | #if defined(HAVE_INLINE) |
67 | INLINE 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) |
77 | INLINE 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) |
87 | INLINE 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) |
97 | INLINE 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 | |
106 | void WriteStrPool (void); |
107 | /* Write the string pool to the object file */ |
108 | |
109 | void InitStrPool (void); |
110 | /* Initialize the string pool */ |
111 | |
112 | |
113 | |
114 | /* End of spool.h */ |
115 | |
116 | #endif |
117 | |