Mercurial > noffle

annotate src/dynamicstring.h @ 223:ffb1848a39db noffle

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[svn] * src/util.c: Improve (correct) error detection when updating timestamp file. * src/content.h, src/content.c: Return Boolean success/fail from Cont_write. Also ensure cont.first isn't polluted in the event of a failed update. * src/client.c,src/control.c,src/fetch.c,src/noffle.c,src/post.c, src/pseudo.c: If Cont_write fails, don't do actions that need it to have worked. Typically, don't update first and last article numbers in group database. * src/server.c: If groupinfo.lastupdate is unreadable or corrupt, spot this and report it and give an explicit error when processing NNTP NEWGROUPS command.
author bears
date Sun, 09 Dec 2001 12:31:57 +0000
parents e612b263934f
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2 dynamicstring.h
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3
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4 String utilities
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5
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6 $Id: dynamicstring.h 65 2000-05-12 16:52:41Z enz $
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7 */
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8
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9 #ifndef DYNAMICSTRING_H
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10 #define DYNAMICSTRING_H
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11
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12 #if HAVE_CONFIG_H
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13 #include <config.h>
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14 #endif
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16 #include <sys/types.h>
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17
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18 /* A dynamically growing string */
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19 struct DynStr;
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20 typedef struct DynStr DynStr;
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22 /* Create new DynStr with given capacity */
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23 DynStr *
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24 new_DynStr( int reserve );
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26 /* Delete DynStr */
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27 void
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28 del_DynStr( DynStr *self );
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29
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30 /* Return DynStr's length */
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31 int
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32 DynStr_len( const DynStr *self );
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34 /* Return DynStr's content ptr */
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35 const char *
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36 DynStr_str( const DynStr *self );
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38 /* append C-string to DynStr */
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39 void
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40 DynStr_app( DynStr *self, const char *s );
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42 /* append a DynStr to DynStr */
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43 void
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44 DynStr_appDynStr( DynStr *self, const DynStr *s );
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46 /* Append C-string + newline to DynStr */
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47 void
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48 DynStr_appLn( DynStr *self, const char *s );
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50 /* Append a maximum of n characters from C-string s to DynStr self */
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51 void
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52 DynStr_appN( DynStr *self, const char *s, int n );
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54 /* Truncate content of DynString to zero length */
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55 void
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56 DynStr_clear( DynStr *self );
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58 #endif