1 | /*****************************************************************************/ |
2 | /* */ |
3 | /* feature.h */ |
4 | /* */ |
5 | /* Subroutines for the emulation features */ |
6 | /* */ |
7 | /* */ |
8 | /* */ |
9 | /* (C) 2000-2013, 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 FEATURE_H |
37 | #define FEATURE_H |
38 | |
39 | |
40 | |
41 | /* common */ |
42 | #include "strbuf.h" |
43 | |
44 | |
45 | |
46 | /*****************************************************************************/ |
47 | /* Data */ |
48 | /*****************************************************************************/ |
49 | |
50 | |
51 | |
52 | typedef enum { |
53 | FEAT_UNKNOWN = -1, |
54 | FEAT_DOLLAR_IS_PC, |
55 | FEAT_LABELS_WITHOUT_COLONS, |
56 | FEAT_LOOSE_STRING_TERM, |
57 | FEAT_LOOSE_CHAR_TERM, |
58 | FEAT_AT_IN_IDENTIFIERS, |
59 | FEAT_DOLLAR_IN_IDENTIFIERS, |
60 | FEAT_LEADING_DOT_IN_IDENTIFIERS, |
61 | FEAT_ORG_PER_SEG, |
62 | FEAT_PC_ASSIGNMENT, |
63 | FEAT_MISSING_CHAR_TERM, |
64 | FEAT_UBIQUITOUS_IDENTS, |
65 | , |
66 | FEAT_FORCE_RANGE, |
67 | FEAT_UNDERLINE_IN_NUMBERS, |
68 | FEAT_ADDRSIZE, |
69 | FEAT_BRACKET_AS_INDIRECT, |
70 | FEAT_STRING_ESCAPES, |
71 | |
72 | /* Special value: Number of features available */ |
73 | FEAT_COUNT |
74 | } feature_t; |
75 | |
76 | |
77 | |
78 | /*****************************************************************************/ |
79 | /* Code */ |
80 | /*****************************************************************************/ |
81 | |
82 | |
83 | |
84 | feature_t FindFeature (const StrBuf* Key); |
85 | /* Find the feature in a table and return the corresponding enum value. If the |
86 | ** feature is invalid, return FEAT_UNKNOWN. |
87 | */ |
88 | |
89 | feature_t SetFeature (const StrBuf* Key); |
90 | /* Find the feature and set the corresponding flag if the feature is known. |
91 | ** In any case, return the feature found. An invalid Key will return |
92 | ** FEAT_UNKNOWN. |
93 | */ |
94 | |
95 | |
96 | |
97 | /* End of feature.h */ |
98 | |
99 | #endif |
100 | |