author | sandman <sandman> | 2002-05-23 23:51:52 (UTC) |
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committer | sandman <sandman> | 2002-05-23 23:51:52 (UTC) |
commit | 2f3bb7b07f833273d966d41813e68bfe8b9d8d76 (patch) (unidiff) | |
tree | 00beb1bd9e7f4ba79e22334a0d258269b28f4564 /noncore/unsupported/qpdf/xpdf/PSTokenizer.h | |
parent | 6e82b45dd416ceeba78765717b700e853c96a137 (diff) | |
download | opie-2f3bb7b07f833273d966d41813e68bfe8b9d8d76.zip opie-2f3bb7b07f833273d966d41813e68bfe8b9d8d76.tar.gz opie-2f3bb7b07f833273d966d41813e68bfe8b9d8d76.tar.bz2 |
Port to xpdf 1.01
Diffstat (limited to 'noncore/unsupported/qpdf/xpdf/PSTokenizer.h') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/unsupported/qpdf/xpdf/PSTokenizer.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/noncore/unsupported/qpdf/xpdf/PSTokenizer.h b/noncore/unsupported/qpdf/xpdf/PSTokenizer.h new file mode 100644 index 0000000..1053c67 --- a/dev/null +++ b/noncore/unsupported/qpdf/xpdf/PSTokenizer.h | |||
@@ -0,0 +1,39 @@ | |||
1 | //======================================================================== | ||
2 | // | ||
3 | // PSTokenizer.h | ||
4 | // | ||
5 | // Copyright 2002 Glyph & Cog, LLC | ||
6 | // | ||
7 | //======================================================================== | ||
8 | |||
9 | #ifndef PSTOKENIZER_H | ||
10 | #define PSTOKENIZER_H | ||
11 | |||
12 | #ifdef __GNUC__ | ||
13 | #pragma interface | ||
14 | #endif | ||
15 | |||
16 | #include "gtypes.h" | ||
17 | |||
18 | //------------------------------------------------------------------------ | ||
19 | |||
20 | class PSTokenizer { | ||
21 | public: | ||
22 | |||
23 | PSTokenizer(int (*getCharFuncA)(void *), void *dataA); | ||
24 | ~PSTokenizer(); | ||
25 | |||
26 | // Get the next PostScript token. Returns false at end-of-stream. | ||
27 | GBool getToken(char *buf, int size, int *length); | ||
28 | |||
29 | private: | ||
30 | |||
31 | int lookChar(); | ||
32 | int getChar(); | ||
33 | |||
34 | int (*getCharFunc)(void *); | ||
35 | void *data; | ||
36 | int charBuf; | ||
37 | }; | ||
38 | |||
39 | #endif | ||