diff options
Diffstat (limited to 'bitbake/lib/bb/parse/parse_c/token.h')
-rw-r--r-- | bitbake/lib/bb/parse/parse_c/token.h | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/bitbake/lib/bb/parse/parse_c/token.h b/bitbake/lib/bb/parse/parse_c/token.h deleted file mode 100644 index c6242015b7..0000000000 --- a/bitbake/lib/bb/parse/parse_c/token.h +++ /dev/null | |||
@@ -1,96 +0,0 @@ | |||
1 | /* | ||
2 | Copyright (C) 2005 Holger Hans Peter Freyther | ||
3 | |||
4 | Permission is hereby granted, free of charge, to any person obtaining a copy | ||
5 | of this software and associated documentation files (the "Software"), to deal | ||
6 | in the Software without restriction, including without limitation the rights | ||
7 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | ||
8 | copies of the Software, and to permit persons to whom the Software is | ||
9 | furnished to do so, subject to the following conditions: | ||
10 | |||
11 | The above copyright notice and this permission notice shall be included in all | ||
12 | copies or substantial portions of the Software. | ||
13 | |||
14 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
15 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
16 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT | ||
17 | SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, | ||
18 | DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR | ||
19 | OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR | ||
20 | THE USE OR OTHER DEALINGS IN THE SOFTWARE. | ||
21 | |||
22 | */ | ||
23 | |||
24 | #ifndef TOKEN_H | ||
25 | #define TOKEN_H | ||
26 | |||
27 | #include <ctype.h> | ||
28 | #include <string.h> | ||
29 | |||
30 | #define PURE_METHOD | ||
31 | |||
32 | |||
33 | /** | ||
34 | * Special Value for End Of File Handling. We set it to | ||
35 | * 1001 so we can have up to 1000 Terminal Symbols on | ||
36 | * grammar. Currenlty we have around 20 | ||
37 | */ | ||
38 | #define T_EOF 1001 | ||
39 | |||
40 | struct token_t { | ||
41 | const char* string()const PURE_METHOD; | ||
42 | |||
43 | static char* concatString(const char* l, const char* r); | ||
44 | void assignString(char* str); | ||
45 | void copyString(const char* str); | ||
46 | |||
47 | void release_this(); | ||
48 | |||
49 | private: | ||
50 | char *m_string; | ||
51 | size_t m_stringLen; | ||
52 | }; | ||
53 | |||
54 | inline const char* token_t::string()const | ||
55 | { | ||
56 | return m_string; | ||
57 | } | ||
58 | |||
59 | /* | ||
60 | * append str to the current string | ||
61 | */ | ||
62 | inline char* token_t::concatString(const char* l, const char* r) | ||
63 | { | ||
64 | size_t cb = (l ? strlen (l) : 0) + strlen (r) + 1; | ||
65 | char *r_sz = new char[cb]; | ||
66 | *r_sz = 0; | ||
67 | |||
68 | if (l) | ||
69 | strcat (r_sz, l); | ||
70 | strcat (r_sz, r); | ||
71 | |||
72 | return r_sz; | ||
73 | } | ||
74 | |||
75 | inline void token_t::assignString(char* str) | ||
76 | { | ||
77 | m_string = str; | ||
78 | m_stringLen = str ? strlen(str) : 0; | ||
79 | } | ||
80 | |||
81 | inline void token_t::copyString(const char* str) | ||
82 | { | ||
83 | if( str ) { | ||
84 | m_stringLen = strlen(str); | ||
85 | m_string = new char[m_stringLen+1]; | ||
86 | strcpy(m_string, str); | ||
87 | } | ||
88 | } | ||
89 | |||
90 | inline void token_t::release_this() | ||
91 | { | ||
92 | delete m_string; | ||
93 | m_string = 0; | ||
94 | } | ||
95 | |||
96 | #endif | ||