Mercurial > libpst
annotate src/vbuf.h @ 259:78e95fab9a8b
add some debug checking for process exit status
author | Carl Byington <carl@five-ten-sg.com> |
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date | Sat, 16 Apr 2011 10:31:32 -0700 |
parents | b65e8d0a088a |
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43 | 1 |
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2 #ifndef __PST_VBUF_H |
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3 #define __PST_VBUF_H |
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4 |
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5 #include "common.h" |
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6 |
43 | 7 |
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8 // Variable-length buffers |
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9 struct pst_varbuf { |
43 | 10 size_t dlen; //length of data stored in buffer |
11 size_t blen; //length of buffer | |
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12 char *buf; //buffer |
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13 char *b; //start of stored data |
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14 }; |
43 | 15 |
16 | |
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17 typedef struct pst_varbuf pst_vbuf; |
b65e8d0a088a
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Carl Byington <carl@five-ten-sg.com>
parents:
176
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18 |
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Carl Byington <carl@five-ten-sg.com>
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176
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19 pst_vbuf *pst_vballoc(size_t len); |
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20 void pst_vbgrow(pst_vbuf *vb, size_t len); // grow buffer by len bytes, data are preserved |
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21 void pst_vbset(pst_vbuf *vb, void *data, size_t len); |
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22 void pst_vbappend(pst_vbuf *vb, void *data, size_t length); |
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23 void pst_unicode_init(); |
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24 size_t pst_vb_utf16to8(pst_vbuf *dest, const char *inbuf, int iblen); |
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25 size_t pst_vb_utf8to8bit(pst_vbuf *dest, const char *inbuf, int iblen, const char* charset); |
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26 size_t pst_vb_8bit2utf8(pst_vbuf *dest, const char *inbuf, int iblen, const char* charset); |
43 | 27 |
28 | |
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29 #endif |