Tue, 23 Aug 2016 17:24:58 +0200
highlighter now use the UcxBuffer API for writing to the destination buffer
21 | 1 | /* |
2 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. | |
3 | * | |
35 | 4 | * Copyright 2016 Mike Becker. All rights reserved. |
21 | 5 | * |
6 | * Redistribution and use in source and binary forms, with or without | |
7 | * modification, are permitted provided that the following conditions are met: | |
8 | * | |
9 | * 1. Redistributions of source code must retain the above copyright | |
10 | * notice, this list of conditions and the following disclaimer. | |
11 | * | |
12 | * 2. Redistributions in binary form must reproduce the above copyright | |
13 | * notice, this list of conditions and the following disclaimer in the | |
14 | * documentation and/or other materials provided with the distribution. | |
15 | * | |
16 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
17 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
18 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
19 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE | |
20 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
21 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
22 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
23 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
24 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
25 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
26 | * POSSIBILITY OF SUCH DAMAGE. | |
27 | * | |
28 | */ | |
29 | ||
30 | #include <ctype.h> | |
31 | #include <string.h> | |
32 | #include "codegens.h" | |
33 | ||
34 | ||
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b2724c711203
highlighter now use the UcxBuffer API for writing to the destination buffer
Mike Becker <universe@uap-core.de>
parents:
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diff
changeset
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35 | void put_htmlescaped(UcxBuffer *dest, char c) { |
21 | 36 | if (c == '>') { |
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b2724c711203
highlighter now use the UcxBuffer API for writing to the destination buffer
Mike Becker <universe@uap-core.de>
parents:
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changeset
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37 | ucx_buffer_puts(dest, ">"); |
21 | 38 | } else if (c == '<') { |
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b2724c711203
highlighter now use the UcxBuffer API for writing to the destination buffer
Mike Becker <universe@uap-core.de>
parents:
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changeset
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39 | ucx_buffer_puts(dest, "<"); |
21 | 40 | } else { |
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b2724c711203
highlighter now use the UcxBuffer API for writing to the destination buffer
Mike Becker <universe@uap-core.de>
parents:
47
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41 | ucx_buffer_putc(dest, c); |
21 | 42 | } |
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b2724c711203
highlighter now use the UcxBuffer API for writing to the destination buffer
Mike Becker <universe@uap-core.de>
parents:
47
diff
changeset
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43 | } |
21 | 44 | |
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b2724c711203
highlighter now use the UcxBuffer API for writing to the destination buffer
Mike Becker <universe@uap-core.de>
parents:
47
diff
changeset
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45 | void put_htmlescapedstr(UcxBuffer *dest, sstr_t s) { |
b2724c711203
highlighter now use the UcxBuffer API for writing to the destination buffer
Mike Becker <universe@uap-core.de>
parents:
47
diff
changeset
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46 | for (int i = 0 ; i < s.length ; i++) { |
b2724c711203
highlighter now use the UcxBuffer API for writing to the destination buffer
Mike Becker <universe@uap-core.de>
parents:
47
diff
changeset
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47 | put_htmlescaped(dest, s.ptr[i]); |
b2724c711203
highlighter now use the UcxBuffer API for writing to the destination buffer
Mike Becker <universe@uap-core.de>
parents:
47
diff
changeset
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48 | } |
21 | 49 | } |
50 | ||
47
c39ecbbca7c0
words (token) are now stored as sstr_t
Mike Becker <universe@uap-core.de>
parents:
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51 | int check_keyword(sstr_t word, const char** keywords) { |
21 | 52 | for (int i = 0 ; keywords[i] ; i++) { |
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c39ecbbca7c0
words (token) are now stored as sstr_t
Mike Becker <universe@uap-core.de>
parents:
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53 | if (sstrcmp(word, sstr((char*)keywords[i])) == 0) { |
21 | 54 | return 1; |
55 | } | |
56 | } | |
57 | return 0; | |
58 | } | |
59 | ||
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c39ecbbca7c0
words (token) are now stored as sstr_t
Mike Becker <universe@uap-core.de>
parents:
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60 | int check_capsonly(sstr_t word) { |
c39ecbbca7c0
words (token) are now stored as sstr_t
Mike Becker <universe@uap-core.de>
parents:
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61 | for (size_t i = 0 ; i < word.length ; i++) { |
c39ecbbca7c0
words (token) are now stored as sstr_t
Mike Becker <universe@uap-core.de>
parents:
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62 | if (!isupper(word.ptr[i]) && !isdigit(word.ptr[i]) |
c39ecbbca7c0
words (token) are now stored as sstr_t
Mike Becker <universe@uap-core.de>
parents:
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63 | && word.ptr[i] != '_') { |
21 | 64 | return 0; |
65 | } | |
66 | } | |
67 | return 1; | |
68 | } |